1.
Inventor
–
An invention is a unique or novel device, method, composition or process. The invention process is a process within an overall engineering and product development process and it may be an improvement upon a machine or product or a new process for creating an object or a result. An invention that achieves a unique function or result may be a radical breakthrough. Such works are novel and not obvious to others skilled in the same field, an inventor may be taking a big step in success or failure. A patent legally protects the property rights of the inventor. The rules and requirements for patenting an invention vary from country to country, another meaning of invention is cultural invention, which is an innovative set of useful social behaviours adopted by people and passed on to others. The Institute for Social Inventions collected many such ideas in magazines, Invention is also an important component of artistic and design creativity. Inventions often extend the boundaries of knowledge, experience or capability. Brainstorming also can spark new ideas for an invention, collaborative creative processes are frequently used by engineers, designers, architects and scientists. Co-inventors are frequently named on patents, in addition, many inventors keep records of their working process - notebooks, photos, etc. including Leonardo da Vinci, Galileo Galilei, Evangelista Torricelli, Thomas Jefferson and Albert Einstein. In the process of developing an invention, the idea may change. The invention may become simpler, more practical, it may expand, working on one invention can lead to others too. History shows that turning the concept of an invention into a device is not always swift or direct. Inventions may also more useful after time passes and other changes occur. For example, the became more useful once powered flight was a reality. Invention is often a creative process, an open and curious mind allows an inventor to see beyond what is known. Seeing a new possibility, connection, or relationship can spark an invention, inventive thinking frequently involves combining concepts or elements from different realms that would not normally be put together. Sometimes inventors disregard the boundaries between distinctly separate territories or fields, several concepts may be considered when thinking about invention
2.
Germany
–
Germany, officially the Federal Republic of Germany, is a federal parliamentary republic in central-western Europe. It includes 16 constituent states, covers an area of 357,021 square kilometres, with about 82 million inhabitants, Germany is the most populous member state of the European Union. After the United States, it is the second most popular destination in the world. Germanys capital and largest metropolis is Berlin, while its largest conurbation is the Ruhr, other major cities include Hamburg, Munich, Cologne, Frankfurt, Stuttgart, Düsseldorf and Leipzig. Various Germanic tribes have inhabited the northern parts of modern Germany since classical antiquity, a region named Germania was documented before 100 AD. During the Migration Period the Germanic tribes expanded southward, beginning in the 10th century, German territories formed a central part of the Holy Roman Empire. During the 16th century, northern German regions became the centre of the Protestant Reformation, in 1871, Germany became a nation state when most of the German states unified into the Prussian-dominated German Empire. After World War I and the German Revolution of 1918–1919, the Empire was replaced by the parliamentary Weimar Republic, the establishment of the national socialist dictatorship in 1933 led to World War II and the Holocaust. After a period of Allied occupation, two German states were founded, the Federal Republic of Germany and the German Democratic Republic, in 1990, the country was reunified. In the 21st century, Germany is a power and has the worlds fourth-largest economy by nominal GDP. As a global leader in industrial and technological sectors, it is both the worlds third-largest exporter and importer of goods. Germany is a country with a very high standard of living sustained by a skilled. It upholds a social security and universal health system, environmental protection. Germany was a member of the European Economic Community in 1957. It is part of the Schengen Area, and became a co-founder of the Eurozone in 1999, Germany is a member of the United Nations, NATO, the G8, the G20, and the OECD. The national military expenditure is the 9th highest in the world, the English word Germany derives from the Latin Germania, which came into use after Julius Caesar adopted it for the peoples east of the Rhine. This in turn descends from Proto-Germanic *þiudiskaz popular, derived from *þeudō, descended from Proto-Indo-European *tewtéh₂- people, the discovery of the Mauer 1 mandible shows that ancient humans were present in Germany at least 600,000 years ago. The oldest complete hunting weapons found anywhere in the world were discovered in a mine in Schöningen where three 380, 000-year-old wooden javelins were unearthed
3.
Electrical engineering
–
Electrical engineering is a field of engineering that generally deals with the study and application of electricity, electronics, and electromagnetism. This field first became an occupation in the later half of the 19th century after commercialization of the electric telegraph, the telephone. Subsequently, broadcasting and recording media made electronics part of daily life, the invention of the transistor, and later the integrated circuit, brought down the cost of electronics to the point they can be used in almost any household object. Electrical engineers typically hold a degree in engineering or electronic engineering. Practicing engineers may have professional certification and be members of a professional body, such bodies include the Institute of Electrical and Electronics Engineers and the Institution of Engineering and Technology. Electrical engineers work in a wide range of industries and the skills required are likewise variable. These range from basic circuit theory to the management skills required of a project manager, the tools and equipment that an individual engineer may need are similarly variable, ranging from a simple voltmeter to a top end analyzer to sophisticated design and manufacturing software. Electricity has been a subject of scientific interest since at least the early 17th century and he also designed the versorium, a device that detected the presence of statically charged objects. In the 19th century, research into the subject started to intensify, Electrical engineering became a profession in the later 19th century. Practitioners had created an electric telegraph network and the first professional electrical engineering institutions were founded in the UK. Over 50 years later, he joined the new Society of Telegraph Engineers where he was regarded by other members as the first of their cohort, Practical applications and advances in such fields created an increasing need for standardised units of measure. They led to the standardization of the units volt, ampere, coulomb, ohm, farad. This was achieved at a conference in Chicago in 1893. During these years, the study of electricity was considered to be a subfield of physics. Thats because early electrical technology was electromechanical in nature, the Technische Universität Darmstadt founded the worlds first department of electrical engineering in 1882. The first course in engineering was taught in 1883 in Cornell’s Sibley College of Mechanical Engineering. It was not until about 1885 that Cornell President Andrew Dickson White established the first Department of Electrical Engineering in the United States, in the same year, University College London founded the first chair of electrical engineering in Great Britain. Professor Mendell P. Weinbach at University of Missouri soon followed suit by establishing the engineering department in 1886
4.
Munich
–
Munich is the capital and largest city of the German state of Bavaria, on the banks of River Isar north of the Bavarian Alps. Munich is the third largest city in Germany, after Berlin and Hamburg, the Munich Metropolitan Region is home to 5.8 million people. According to the Globalization and World Rankings Research Institute Munich is considered an alpha-world city, the name of the city is derived from the Old/Middle High German term Munichen, meaning by the monks. It derives from the monks of the Benedictine order who ran a monastery at the place that was later to become the Old Town of Munich, Munich was first mentioned in 1158. From 1255 the city was seat of the Bavarian Dukes, black and gold—the colours of the Holy Roman Empire—have been the citys official colours since the time of Ludwig the Bavarian, when it was an imperial residence. Following a final reunification of the Wittelsbachian Duchy of Bavaria, previously divided and sub-divided for more than 200 years, like wide parts of the Holy Roman Empire, the area recovered slowly economically. In 1918, during the German Revolution, the house of Wittelsbach, which governed Bavaria since 1180, was forced to abdicate in Munich. In the 1920s, Munich became home to political factions, among them the NSDAP. During World War II, Munich was heavily bombed and more than 50% of the entire city, the postwar period was characterised by American occupation until 1949 and a strong increase of population and economic power during the years of the Wirtschaftswunder after 1949. The city is home to corporations like BMW, Siemens, MAN, Linde, Allianz and MunichRE as well as many small. Munich is home to national and international authorities, major universities, major museums. Its numerous architectural attractions, international events, exhibitions and conferences. Munich is one of the most prosperous and fastest growing cities in Germany and it is a top-ranked destination for migration and expatriate location, despite being the municipality with the highest density of population in Germany. Munich nowadays hosts more than 530,000 people of foreign background, the year 1158 is assumed to be the foundation date, which is the earliest date the city is mentioned in a document. The document was signed in Augsburg, by that time the Guelph Henry the Lion, Duke of Saxony and Bavaria, had built a bridge over the river Isar next to a settlement of Benedictine monks—this was on the Old Salt Route and a toll bridge. In 1175, Munich was officially granted city status and received fortification, in 1180, with the trial of Henry the Lion, Otto I Wittelsbach became Duke of Bavaria and Munich was handed over to the Bishop of Freising. In 1240, Munich was transferred to Otto II Wittelsbach and in 1255, Duke Louis IV, a native of Munich, was elected German king in 1314 and crowned as Holy Roman Emperor in 1328. He strengthened the position by granting it the salt monopoly
5.
Hellschreiber
–
The Hellschreiber, Feldhellschreiber or Typenbildfeldfernschreiber is a facsimile-based teleprinter invented by Rudolf Hell. It has the advantage of being capable of providing intelligible communication even over very poor quality radio or cable links. The device was first developed in the late 1920s, and saw use starting in the 1930s, during WW2 it was sometimes used by the German military in conjunction with the Enigma encryption system. In the post-war era, it became common among newswire services. Hellschreiber sends a page of text as a series of vertical columns, each column is broken down vertically into a series of pixels, normally using a 7 by 7 pixel grid to represent characters. The data for a line is then sent as a series of signals to the receiver, using a variety of formats depending on the medium. At the receiver end, a tape is fed at a constant speed over a roller. Located above the roller is a cylinder with small bumps on the surface. The received signal is amplified and sent to an actuator that pulls the cylinder down onto the roller. A Hellschreiber will print each received column twice, one below the other and this is to compensate for slight timing errors that are often present in the equipment, and causes the text to slant. The received text can look like two identical texts coming out one below the other, or a line of text coming out in the middle, with chopped-off lines above, in either case, at least one whole letter can be read at all times. The original Hellschreiber machine was a device, so therefore it was possible to send half-pixels. The right ends of the loops in B, for instance, could be shifted a little, improvements that came as a result of software implementation, Depicting the received signal as shades of gray instead of monochrome, thereby making it much easier to read weak signals. Here is one mode that is international and independent of character sets, any thing that can be depicted as markings within a 7 pixels high grid. Hellschreiber has also spawned a number of variants over the years, examples of them are, PSK Hell encodes a pixels brightness in the carrier phase instead of the amplitude. Strictly speaking, its encoded in the change of the phase, a phase in the beginning of a pixel means white. It operates at 105 or 245 baud, FM Hell uses frequency modulation with a careful control of phase, essentially minimum-shift keying. Duplo Hell is a dual tone mode which sends two columns at a time at different frequencies, C/MT Hell or concurrent multitone Hell sends all rows at the same time using tones at different frequencies
6.
Fax
–
Fax, sometimes called telecopying or telefax, is the telephonic transmission of scanned printed material, normally to a telephone number connected to a printer or other output device. The receiving fax machine interprets the tones and reconstructs the image, early systems used direct conversions of image darkness to audio tone in a continuous or analog manner. Since the 1980s, most machines modulate the audio frequencies using a digital representation of the page which is compressed to quickly transmit areas which are all-white or all-black. Scottish inventor Alexander Bain worked on chemical mechanical fax type devices and he received British patent 9745 on May 27,1843 for his Electric Printing Telegraph. Frederick Bakewell made several improvements on Bains design and demonstrated a telefax machine, the Pantelegraph was invented by the Italian physicist Giovanni Caselli. He introduced the first commercial service between Paris and Lyon in 1865, some 11 years before the invention of the telephone. In 1880, English inventor Shelford Bidwell constructed the scanning phototelegraph that was the first telefax machine to scan any two-dimensional original, previously, photographs had been sent over the radio using this process. The Western Union Deskfax fax machine, announced in 1948, was a machine that fit comfortably on a desktop. As a designer for the Radio Corporation of America, in 1924, Richard H. Ranger invented the wireless photoradiogram, or transoceanic radio facsimile, the forerunner of today’s fax machines. A photograph of President Calvin Coolidge sent from New York to London on November 29,1924 became the first photo picture reproduced by transoceanic radio facsimile, commercial use of Ranger’s product began two years later. Also in 1924, Herbert E. Ives of AT&T Corporation transmitted and reconstructed the first color facsimile, around 1952 or so, Finch Facsimile, a highly developed machine, was described in detail in a book, it was never manufactured in quantity. By the late 1940s, radiofax receivers were sufficiently miniaturized to be fitted beneath the dashboard of Western Unions Telecar telegram delivery vehicles, in the 1960s, the United States Army transmitted the first photograph via satellite facsimile to Puerto Rico from the Deal Test Site using the Courier satellite. Radio fax is still in limited use today for transmitting weather charts, in 1964, Xerox Corporation introduced what many consider to be the first commercialized version of the modern fax machine, under the name or Long Distance Xerography. This model was superseded two years later with a unit that would set the standard for fax machines for years to come. Up until this point facsimile machines were expensive and hard to operate. In 1966, Xerox released the Magnafax Telecopiers, a smaller and this unit was far easier to operate and could be connected to any standard telephone line. This machine was capable of transmitting a letter-sized document in about six minutes, the first sub-minute, digital fax machine was developed by Dacom, which built on digital data compression technology originally developed at Lockheed for satellite communication. By the late 1970s, many companies around the world, entered the fax market, very shortly after a new wave of more compact, faster and efficient fax machines would hit the market
7.
Potsdam-Babelsberg
–
Babelsberg is the largest district of Potsdam, the capital city of the German state of Brandenburg. A settlement on the small Nuthe creek was first mentioned in the 1375 Landbuch by Emperor Charles IV of Luxembourg, then called Neuendorf after its former West Slavic name Nova Ves, it was shelled several times and was severely damaged during the Thirty Years War. During the Industrial Revolution it developed into a centre of manufacturing and, at the premises of Orenstein & Koppel. For decades German Neuendorf and Bohemian Nowawes bordered on each other, Nowawes received town privileges in 1924. From about 1900 the mansion colony of Neubabelsberg arose east of Babelsberg Park on the shore of the Griebnitzsee lake. In 1938 Nowawes and Neubabelsberg merged and were incorporated into Potsdam one year later, during the 1945 Potsdam Conference the representatives of the victorious Allies Joseph Stalin, President Harry S. Truman and Prime Minister Winston Churchill resided in mansions of Neubabelsberg. At the Truman-Villa the President issued the Potsdam Declaration and gave orders for the bombings of Hiroshima. Today the building serves as the seat of the liberal Friedrich Naumann Foundation, the palace was largely extended according to plans by Friedrich Ludwig Persius and finished in 1849. Babelsberg remained a residence of Wilhelm after his accession to the Prussian and German throne and it was here, where after a private conversation on 23 September 1862 he appointed Otto von Bismarck Minister President of Prussia and refrained from abdicating. The neighbourhood shares a border with the Wannsee district of Berlin. Studio Babelsberg is widely known as a European media centre and the oldest large-scale film studio in the world and it is also one of the two seats of the public Rundfunk Berlin-Brandenburg broadcaster and home of the German Broadcasting Archive. Since 1990 Babelsberg Palace with the park laid out by Peter Joseph Lenné and Hermann von Pückler-Muskau is part of the UNESCO Palaces and Parks of Potsdam. One campus of the University of Potsdam as well as the Leibniz Institute for Astrophysics Potsdam are situated within the park, adjacent Neubabelsberg is the home of the Hasso Plattner Institute for software systems engineering. The local SV Babelsberg 03 football club is based at the Karl-Liebknecht-Stadion, FFC Turbine Potsdam womens football team. The German Industrial-Metal band Rammstein used Babelsberg castle to film their music video Du Riechst So Gut 98, jung, Karin Carmen, Die Böhmische Weberkolonie Nowawes 1751–1767 in Potsdam-Babelsberg. In, Die Mark Brandenburg, Heft 74, Marika Großer Verlag, culturcon / Märkische Oderzeitung,2011, ISBN 978-3-941092-77-8. Babelsberg Palace - official site Babelsberg on www. potsdam. de Babelsberg Palace Local tradesmen website
8.
Berlin
–
Berlin is the capital and the largest city of Germany as well as one of its constituent 16 states. With a population of approximately 3.5 million, Berlin is the second most populous city proper, due to its location in the European Plain, Berlin is influenced by a temperate seasonal climate. Around one-third of the area is composed of forests, parks, gardens, rivers. Berlin in the 1920s was the third largest municipality in the world, following German reunification in 1990, Berlin once again became the capital of all-Germany. Berlin is a city of culture, politics, media. Its economy is based on high-tech firms and the sector, encompassing a diverse range of creative industries, research facilities, media corporations. Berlin serves as a hub for air and rail traffic and has a highly complex public transportation network. The metropolis is a popular tourist destination, significant industries also include IT, pharmaceuticals, biomedical engineering, clean tech, biotechnology, construction and electronics. Modern Berlin is home to world renowned universities, orchestras, museums and its urban setting has made it a sought-after location for international film productions. The city is known for its festivals, diverse architecture, nightlife, contemporary arts. Since 2000 Berlin has seen the emergence of a cosmopolitan entrepreneurial scene, the name Berlin has its roots in the language of West Slavic inhabitants of the area of todays Berlin, and may be related to the Old Polabian stem berl-/birl-. All German place names ending on -ow, -itz and -in, since the Ber- at the beginning sounds like the German word Bär, a bear appears in the coat of arms of the city. It is therefore a canting arm, the first written records of towns in the area of present-day Berlin date from the late 12th century. Spandau is first mentioned in 1197 and Köpenick in 1209, although these areas did not join Berlin until 1920, the central part of Berlin can be traced back to two towns. Cölln on the Fischerinsel is first mentioned in a 1237 document,1237 is considered the founding date of the city. The two towns over time formed close economic and social ties, and profited from the right on the two important trade routes Via Imperii and from Bruges to Novgorod. In 1307, they formed an alliance with a common external policy, in 1415 Frederick I became the elector of the Margraviate of Brandenburg, which he ruled until 1440. In 1443 Frederick II Irontooth started the construction of a new palace in the twin city Berlin-Cölln
9.
World War II
–
World War II, also known as the Second World War, was a global war that lasted from 1939 to 1945, although related conflicts began earlier. It involved the vast majority of the worlds countries—including all of the great powers—eventually forming two opposing alliances, the Allies and the Axis. It was the most widespread war in history, and directly involved more than 100 million people from over 30 countries. Marked by mass deaths of civilians, including the Holocaust and the bombing of industrial and population centres. These made World War II the deadliest conflict in human history, from late 1939 to early 1941, in a series of campaigns and treaties, Germany conquered or controlled much of continental Europe, and formed the Axis alliance with Italy and Japan. Under the Molotov–Ribbentrop Pact of August 1939, Germany and the Soviet Union partitioned and annexed territories of their European neighbours, Poland, Finland, Romania and the Baltic states. In December 1941, Japan attacked the United States and European colonies in the Pacific Ocean, and quickly conquered much of the Western Pacific. The Axis advance halted in 1942 when Japan lost the critical Battle of Midway, near Hawaii, in 1944, the Western Allies invaded German-occupied France, while the Soviet Union regained all of its territorial losses and invaded Germany and its allies. During 1944 and 1945 the Japanese suffered major reverses in mainland Asia in South Central China and Burma, while the Allies crippled the Japanese Navy, thus ended the war in Asia, cementing the total victory of the Allies. World War II altered the political alignment and social structure of the world, the United Nations was established to foster international co-operation and prevent future conflicts. The victorious great powers—the United States, the Soviet Union, China, the United Kingdom, the Soviet Union and the United States emerged as rival superpowers, setting the stage for the Cold War, which lasted for the next 46 years. Meanwhile, the influence of European great powers waned, while the decolonisation of Asia, most countries whose industries had been damaged moved towards economic recovery. Political integration, especially in Europe, emerged as an effort to end pre-war enmities, the start of the war in Europe is generally held to be 1 September 1939, beginning with the German invasion of Poland, Britain and France declared war on Germany two days later. The dates for the beginning of war in the Pacific include the start of the Second Sino-Japanese War on 7 July 1937, or even the Japanese invasion of Manchuria on 19 September 1931. Others follow the British historian A. J. P. Taylor, who held that the Sino-Japanese War and war in Europe and its colonies occurred simultaneously and this article uses the conventional dating. Other starting dates sometimes used for World War II include the Italian invasion of Abyssinia on 3 October 1935. The British historian Antony Beevor views the beginning of World War II as the Battles of Khalkhin Gol fought between Japan and the forces of Mongolia and the Soviet Union from May to September 1939, the exact date of the wars end is also not universally agreed upon. It was generally accepted at the time that the war ended with the armistice of 14 August 1945, rather than the formal surrender of Japan
10.
Kiel
–
Kiel is the capital and most populous city in the northern German state of Schleswig-Holstein, with a population of 240,832. Kiel lies approximately 90 kilometres north of Hamburg, for instance, the city is known for a variety of international sailing events, including the annual Kiel Week, which is the biggest sailing event in the world. The Olympic sailing competitions of the 1936 and the 1972 Summer Olympics were held in Kiel, Kiel has also been one of the traditional homes of the German Navys Baltic fleet, and continues to be a major high-tech shipbuilding centre. Located in Kiel is the GEOMAR - Helmholtz Centre for Ocean Research Kiel at the University of Kiel, Kiel is an important sea transport hub, thanks to its location on the Kiel Fjord and the busiest artificial waterway in the world, Kiel Canal. A number of ferries to Sweden, Norway, Russia. Moreover, today Kiel harbour is an important port of call for cruise ships touring the Baltic Sea, Kiel was one of the founding cities of original European Green Capital Award in 2006. In 2005 Kiels GDP per capita was €35,618, which is well above Germanys national average, within Germany and parts of Europe, the city is known for its leading handball team, THW Kiel. The city is home to the University of Kiel, Kiel Fjord was probably first settled by Normans or Vikings who wanted to colonize the land which they had raided, and for many years they settled in German villages. This is evidenced by the geography and architecture of the fjord, the city of Kiel was founded in 1233 as Holstenstadt tom Kyle by Count Adolf IV of Holstein, and granted Lübeck city rights in 1242 by Adolfs eldest son, John I of Schauenburg. Being a part of Holstein, Kiel belonged to the Holy Roman Empire and was situated only a few south of the Danish border. Kiel, the capital of the county of Holstein, was a member of the Hanseatic League from 1284 until it was expelled in 1518 for harbouring pirates, the University of Kiel was founded on 29 September 1665, by Christian Albert, Duke of Holstein-Gottorp. A number of important scholars, including Theodor Mommsen, Felix Jacoby, Hans Geiger and Max Planck, from 1773 to 1864, the town belonged to the King of Denmark. However, because the king ruled Holstein as a fief of the Holy Roman Empire only through a personal union, thus Kiel belonged to Germany, but it was ruled by the Danish king. Even though the Empire was abolished in 1806, the Danish king continued to rule Kiel only through his position as Duke of Holstein, when Schleswig and Holstein rebelled against Denmark in 1848, Kiel became the capital of Schleswig-Holstein until the Danish victory in 1850. On 24 March 1865 King William I based Prussias Baltic Sea fleet in Kiel instead of Danzig, the Imperial shipyard Kiel was established in 1867 in the town. When William I of Prussia became Emperor William I of the German Empire in 1871, he designated Kiel, the prestigious Kiel Yacht Club was established in 1887 with Prince Henry of Prussia as its patron. Emperor Wilhelm II became its commodore in 1891, because of its new role as Germanys main naval base, Kiel very quickly increased in size in the following years, from 18,770 in 1864 to about 200,000 in 1910. Much of the old centre and other surroundings were levelled and redeveloped to provide for the growing city
11.
RCA
–
RCA Corporation, founded as the Radio Corporation of America, was an American electronics company in existence from 1919 to 1986. General Electric took over the company in late 1985 and split it up the following year, after World War I began in August 1914, radio traffic across the Atlantic Ocean increased dramatically after the western Allies cut the German transatlantic telegraph cables. In 1917 the government of the United States took charge of the owned by the major companies involved in radio manufacture in the United States to devote radio technology to the war effort. All production of equipment was allocated to the U. S. Army, U. S. Navy, U. S. Marine Corps. The War Department and the Navy Department sought to maintain a monopoly of all uses of radio technology. The wartime takeover of all radio systems ended late in 1918, the war ended in November of that year. The ending of the governments monopoly in radio communications did not prevent the War. On 8 April 1919, naval Admiral W. H. G. Bullard, the proposal presented by the government was that if GE created an American-owned radio company, then the Army and Navy would effect a monopoly of long-distance radio communications via this company. This marked the beginning of a series of negotiations through which GE would buy the American Marconi company, the Army and the Navy granted RCA the former American Marconi radio terminals that had been confiscated during the War. Admiral Bullard received a seat on the Board of Directors of RCA for his efforts in establishing RCA, the result was federally-created monopolies in radio for GE and the Westinghouse Corporation and in telephone systems for the American Telephone & Telegraph Company. The first chief officer of RCA was Owen D. Young. RCAs incorporation papers required that a majority of its stock be held by American citizens, as the years went on, RCA either took over, or produced for itself, a large number of patents, including that of the superheterodyne receiver invented by Edwin Armstrong. Over the years, RCA continued to operate international services, under its subsidiary RCA Communications, Inc. GE used RCA as its retail arm for radio sales from 1919, Westinghouse also marketed home radios through RCA until 1930. In 1929, RCA purchased the Victor Talking Machine Company, then the worlds largest manufacturer of phonographs and this included a majority ownership of the Victor Company of Japan. The new subsidiary then became RCA Victor, with Victor, RCA acquired New World rights to the Nipper His Masters Voice trademark. This trademark is used by the British music & entertainment company HMV. RCA began selling the first electronic turntable in 1930, in 1931, RCA Victor began selling 33⅓ rpm records
12.
Information International, Inc.
–
Information International, Inc. commonly referred to as Triple-I or III, was an early computer technology company. The company was founded by Edward Fredkin in 1962 in Maynard and it then moved to Santa Monica, Culver City, and Los Angeles California. Triple-I merged with Autologic, Inc. in 1996, becoming Autologic Information International Inc, the combined company was purchased by Agfa-Gevaert in 2001. The company also manufactured film scanners using special cameras fitted with photomultiplier tubes as the sensor, for digitzing existing films. One such successful product of using their precision CRT technology was their FR-80 film recorder introduced in 1968. Although it was continuously under development over a period of more than 10 years, the second was a hand-print recognition system sold to the British NHS, which captured data from benefit forms. While none of the OCR research had any lasting impact, the use of PDP-10s directly enabled Triple-is involvement with computer animation. Triple-Is work in computer animation done by the Motion Pictures Product Group, is probably the most notable first from Triple-I and they created some of the first computer-generated special effects for major motion pictures, and employed a number of computer graphics pioneers. In 1974, Demos and Whitney convinced Triple-I to establish the Motion Pictures Product Group, in 1976, they scanned and animated Peter Fondas head for Futureworld, the first appearance of 3D computer graphics in a film. They created an early demo animation called Adam Powers, The Juggler and they were also responsible for effects in the film Looker, and animation tests for films such as Close Encounters of the Third Kind and Star Wars. When Disney began production of the film Tron, they hired four companies to create the computer graphics — Triple-I, MAGI, Robert Abel and Associates, Triple-I and MAGI were responsible for the majority of the roughly thirty minutes of computer animation. Triple-I created the Master Control Program, the Solar Sailer, Whitney and Demos left before the end of work on Tron, to found Digital Productions. Partly due to their departure, Triple-I was unable to complete as much of the effects as planned, Triple-I sponsored the construction of the Super Foonly F-1, the fastest PDP-10 ever made. Jim Blinn, Frank Crow, and others developed the companys rendering software TRANEW for the Foonly, larry Malone developed 3D modeling software for the Tektronix 4014 display. Tom McMahon developed a memory-mapped thousand line RGB framebuffer for the Foonly, in 1982, the management of Triple-I decided to shut down the Motion Pictures Product Group. Triple-I was also involved in electronic pre-press systems. Its Automated Illustrated Documentation System, or AIDS, produced technical documents, the company manufactured a variety of output devices that could our entire pages with graphic to Microfiche,16 or 35mm films or truesize film. Later this technology was adopted by Time and Newsweek magazines, but Triple-I missed several technology changes which caused its downturn in the 1990s
13.
Federal Cross of Merit
–
The Order of Merit of the Federal Republic of Germany is the only federal decoration of Germany. It was created by the first President of the Federal Republic of Germany, Theodor Heuss, on 7 September 1951, and has been awarded to over 200,000 individuals in total, both Germans and foreigners. Since the 1990s the number of awards has declined from over 4,000, first to around 2, 300—2,500 per year. In recent years women have made up a steady 30—31% of recipients, colloquially, the decorations of the different classes of the Order are also known as the Federal Cross of Merit. Most of the German federal states have each their own order of merit as well, with the exception of the Free and Hanseatic Cities of Bremen and Hamburg, the order was established on 7 September 1951 by the decree of the then Federal President Theodor Heuss. It is awarded to him in a ceremony by the President of the Bundestag, attended by the Chancellor of Germany, the President of the Bundesrat, other than the German president, only a foreign head of state and their spouse can be awarded with this highest class. This Grand-Cross Special Issue has been awarded so far only twice, to former German chancellors Konrad Adenauer, the star is a golden star with straight rays, its size and points vary according to class, with the badge superimposed upon it. 8-pointed golden Star, Grand Cross Special Class 6-pointed golden Star, Grand Cross 1st Class 4-pointed golden Star, Grand Cross 2nd Class silver Square-upon-point, the riband is red with gold-black-gold stripes
14.
Johann Gutenberg
–
Johannes Gensfleisch zur Laden zum Gutenberg was a German blacksmith, goldsmith, printer, and publisher who introduced printing to Europe. Gutenberg in 1439 was the first European to use the printing press and his truly epochal invention was the combination of these elements into a practical system that allowed the mass production of printed books and was economically viable for printers and readers alike. Gutenbergs method for making type is considered to have included a type metal alloy. The alloy was a mixture of lead, tin, and antimony that melted at a low temperature for faster and more economical casting, cast well. In Renaissance Europe, the arrival of mechanical movable type printing introduced the era of communication which permanently altered the structure of society. Gutenbergs printing technology spread rapidly throughout Europe and later the world and his major work, the Gutenberg Bible, has been acclaimed for its high aesthetic and technical quality. Gutenberg was born in the German city of Mainz, the youngest son of the upper-class merchant Friele Gensfleisch zur Laden, and his wife, Else Wyrich. It is assumed that he was baptized in the close to his birthplace of St. Christoph. According to some accounts, Friele was a goldsmith for the bishop at Mainz, Gutenbergs year of birth is not precisely known but was most likely around 1398. John Lienhard, technology historian, says Most of Gutenbergs early life is a mystery and his father worked with the ecclesiastic mint. Gutenberg grew up knowing the trade of goldsmithing and this is supported by historian Heinrich Wallau, who adds, In the 14th and 15th centuries his claimed a hereditary position as. Retainers of the household of the master of the archiepiscopal mint, in this capacity they doubtless acquired considerable knowledge and technical skill in metal working. They supplied the mint with the metal to be coined, changed the species of coins. Wallau adds, His surname was derived from the inhabited by his father and his paternal ancestors zu Laden. The house of Gänsfleisch was one of the families of the town. Patricians in Mainz were often named after houses they owned, around 1427, the name zu Gutenberg, after the family house in Mainz, is documented to have been used for the first time. In 1411, there was an uprising in Mainz against the patricians, as a result, the Gutenbergs are thought to have moved to Eltville am Rhein, where his mother had an inherited estate. According to historian Heinrich Wallau, All that is known of his youth is that he was not in Mainz in 1430 and it is presumed that he migrated for political reasons to Strasbourg, where the family probably had connections
15.
Mainz
–
Mainz is the capital and largest city of the state of Rhineland-Palatinate in Germany. It was the capital of the Electorate of Mainz at the time of the Holy Roman Empire. The city is famous as the home of the invention of the printing press. Until the twentieth century, Mainz was usually referred to in English by its French name, Mainz is located on the 50th latitude, on the west bank of the river Rhine, opposite the confluence of the Main with the Rhine. The population in the early 2012 was 200,957, an additional 18,619 people maintain a primary residence elsewhere but have a home in Mainz. The city is part of the Rhein Metro area comprising 5.8 million people, Mainz can easily be reached from Frankfurt International Airport in 25 minutes by commuter railway. Mainzs history and economy are closely tied to its proximity to the Rhine river historically handling much of the regions waterborne cargo, todays huge container port hub allowing trimodal transport is located on the North Side of the town. The river also provides another positive effect, moderating Mainzs climate, after the last ice age, sand dunes were deposited in the Rhine valley at what was to become the western edge of the city. The Mainz Sand Dunes area is now a reserve with a unique landscape. When the Mainz legion camp was founded in 13/12 BC, the buildings near the Rhine River, historical sources and archaeological findings both prove the importance of the military and civilian Mogontiacum as a port city on the Rhine. The Roman stronghold or castrum Mogontiacum, the precursor to Mainz, was founded by the Roman general Drusus perhaps as early as 13/12 BC. As related by Suetonius the existence of Mogontiacum is well established by four years later, although the city is situated opposite the mouth of the Main river, the name of Mainz is not from Main, the similarity being perhaps due to diachronic analogy. Main is from Latin Menus, the name the Romans used for the river, linguistic analysis of the many forms that the name Mainz has taken on make it clear that it is a simplification of Mogontiacum. The name appears to be Celtic and ultimately it is, however, it had also become Roman and was selected by them with a special significance. Mogontiacum was an important military town throughout Roman times, probably due to its position at the confluence of the Main. The town of Mogontiacum grew up between the fort and the river, the castrum was the base of Legio XIIII Gemina and XVI Gallica, XXII Primigenia, IIII Macedonica, I Adiutrix, XXI Rapax, and XIIII Gemina, among others. Mainz was also a base of a Roman river fleet, the Classis Germanica, remains of Roman troop ships and a patrol boat from the late 4th century were discovered in 1982/86 and may now be viewed in the Museum für Antike Schifffahrt. A temple dedicated to Isis Panthea and Magna Mater was discovered in 2000 and is open to the public
16.
Siemens AG
–
Siemens AG is a German conglomerate company headquartered in Berlin and Munich and the largest manufacturing and electronics company in Europe with branch offices abroad. The principal divisions of the company are Industry, Energy, Healthcare, and Infrastructure & Cities, the company is a component of the Euro Stoxx 50 stock market index. Siemens and its subsidiaries employ approximately 362,000 people worldwide, the von Siemens family remain the largest shareholder with a stake of 6. 9% percent. Siemens & Halske was founded by Werner von Siemens and Johann Georg Halske on 12 October 1847, based on the telegraph, their invention used a needle to point to the sequence of letters, instead of using Morse code. The company, then called Telegraphen-Bauanstalt von Siemens & Halske, opened its first workshop on 12 October, in 1848, the company built the first long-distance telegraph line in Europe,500 km from Berlin to Frankfurt am Main. In 1850, the younger brother, Carl Wilhelm Siemens, later Sir William Siemens. The London agency became an office in 1858. In the 1850s, the company was involved in building long distance telegraph networks in Russia, in 1855, a company branch headed by another brother, Carl Heinrich von Siemens, opened in St Petersburg, Russia. In 1867, Siemens completed the monumental Indo-European telegraph line, in 1867, Werner von Siemens described a dynamo without permanent magnets. A similar system was independently invented by Charles Wheatstone. In 1881, a Siemens AC Alternator driven by a watermill was used to power the worlds first electric lighting in the town of Godalming. The company continued to grow and diversified into electric trains and light bulbs, in 1890, the founder retired and left running the company to his brother Carl and sons Arnold and Wilhelm. In 1887, it opened its first office in Japan, Siemens & Halske was incorporated in 1897, and then merged parts of its activities with Schuckert & Co. Nuremberg in 1903 to become Siemens-Schuckert, in 1907, Siemens had 34,324 employees and was the seventh-largest company in the German empire by number of employees. In 1919, S & H and two companies jointly formed the Osram lightbulb company. During the 1920s and 1930s, S & H started to manufacture radios, television sets, in the 1920s, Siemens constructed the Ardnacrusha Hydro Power station on the River Shannon in the then Irish Free State, and it was a world first for its design. The company is remembered for its desire to raise the wages of its workers only to be overruled by the Cumann na nGaedheal government. Siemens exploited the forced labour of deported people in extermination camps, the company owned a plant in Auschwitz concentration camp
17.
Mergenthaler Linotype Company
–
The Mergenthaler Linotype Company is a corporation founded in the United States in 1886 to market the Linotype machine, a system to cast metal type in lines invented by Ottmar Mergenthaler. It also offered phototypesetting and digital products before being taken over by Monotype Imaging in 2006, the invention of a machine to replace the labor-intensive task of setting type by hand was one that many inventors had tackled during the 19th Century. The difficulty was not in creating the text, but in returning the characters to a position for future use. Mergenthaler solved this problem by placing type molds on the sides of specially keyed matrices, the matrices would be lined up and hot lead alloy forced to fill the matrices, creating the line of type. Another problem Mergenthaler solved was in justifying the type, giving flush margins on the left, hand compositors did this by using spaces of different widths in a line, to ensure that the lines all ended at the same point. Mergenthaler adapted the space band, a device consisting of two wedges of metal connected loosely, when a line of type was being justified, all the space band wedges would be pushed up in two passes to spread the line out to the full measure being cast. The space bands were stored for reuse in a different location from the matrices, in 1889, The Linotype Company, a British offshoot of the firm was formed by Joseph Lawrence, publisher of The Railway Magazine. In 1899, a new factory in Broadheath, Altrincham was opened, in 1903, the British company merged with Machinery Trust to form Linotype and Machinery Ltd. Mergenthaler Linotype dominated the industry through the twentieth century. The machines were so designed, major parts remained virtually unchanged for nearly a hundred years. A particularly notable success was Linotypes Legibility Group of typefaces, used by most of the newspapers for much of the twentieth century. The ruggedness of the Linotype system, which cast lines as solid bars of type, during the 1950s, the Davidson Corporation, which manufactured a series of small offset presses, was a subsidiary of Linotype. This was later sold to American Type Founders and operated under the name ATF-Davidson, through a series of mergers and reorganizations, the business of Mergenthaler Linotype Company ultimately vested in Linotype-Hell AG, a German company. In April 1997, Linotype-Hell AG was acquired by Heidelberger Druckmaschinen AG, the following month certain divisions of Linotype-Hell AG were spun off into new companies, one of which was Linotype Library GmbH with headquarters at Bad Homburg vor der Höhe. This new company was solely for the acquisition, creation and distribution of digital fonts. This spin-off effectively divorced the companys font software business from the older typesetting business which was retained by Heidelberg. In 2005, Linotype Library GmbH shortened its name to Linotype GmbH, the typefaces in the Linotype type library are the artwork of some of the most famous typeface designers of the 20th Century. The library contains such famous trademarked typefaces as Palatino and Optima by Hermann Zapf, Frutiger, Avenir and Univers by Adrian Frutiger, Linotype GmbH frequently brings out new designs from both established and new type designers
18.
Amateur Radio
–
The amateur radio service is established by the International Telecommunication Union through the International Telecommunication Regulations. National governments regulate technical and operational characteristics of transmissions and issue individual stations licenses with a call sign. Prospective amateur operators are tested for their understanding of key concepts in electronics, according to an estimate made in 2011 by the American Radio Relay League, two million people throughout the world are regularly involved with amateur radio. About 830,000 amateur radio stations are located in IARU Region 2 followed by IARU Region 3 with about 750,000 stations, a significantly smaller number, about 400,000, are located in IARU Region 1. The origins of amateur radio can be traced to the late 19th century, the First Annual Official Wireless Blue Book of the Wireless Association of America, produced in 1909, contains a list of amateur radio stations. This radio callbook lists wireless telegraph stations in Canada and the United States, as with radio in general, amateur radio was associated with various amateur experimenters and hobbyists. Amateur radio enthusiasts have significantly contributed to science, engineering, industry, research by amateur operators has founded new industries, built economies, empowered nations, and saved lives in times of emergency. Ham radio can also be used in the classroom to teach English, map skills, geography, math, science, the term ham radio was first a pejorative that mocked amateur radio operators with a 19th-century term for being bad at something, like ham-fisted or ham actor. It had already used for bad wired telegraph operators. Subsequently, the community adopted it as a moniker, much like the Know-Nothing Party, or other groups. Other, more entertaining explanations have grown up throughout the years, the many facets of amateur radio attract practitioners with a wide range of interests. Many amateurs begin with a fascination of radio communication and then combine other personal interests to make pursuit of the hobby rewarding, some of the focal areas amateurs pursue include radio contesting, radio propagation study, public service communication, technical experimentation, and computer networking. Amateur radio operators use various modes of transmission to communicate, the two most common modes for voice transmissions are frequency modulation and single sideband. FM offers high quality audio signals, while SSB is better at long distance communication when bandwidth is restricted. Radiotelegraphy using Morse code, also known as CW from continuous wave, is the extension of landline telegraphy developed by Samuel Morse. Morse, using internationally agreed message encodings such as the Q code, a similar legacy mode popular with home constructors is amplitude modulation, pursued by many vintage amateur radio enthusiasts and aficionados of vacuum tube technology. Demonstrating a proficiency in Morse code was for years a requirement to obtain an amateur license to transmit on frequencies below 30 MHz. Following changes in regulations in 2003, countries are no longer required to demand proficiency
19.
German inventors and discoverers
–
This is a list of German inventors and discoverers. The following list comprises people from Germany or German-speaking Europe, and also people of predominantly German heritage, Ernst Abbe, Invented the first refractometer, and many other devices. Donated his shares in the company Carl Zeiss to form Carl-Zeiss-Stiftung, Franz Carl Achard, Developed a process to produce sugar from sugar beet. Built the first factory for the process in 1802, Robert Adler, Invented a better television remote control. Konrad Adenauer, Invented soya sausage and, together with Jean and Josef Oebel, georgius Agricola, Named the father of mineralogy. Wilhelm Albert, Invented the wire rope 1834, kurt Alder, Discovery of the Diels–Alder reaction, Nobel Prize in Chemistry 1950. Richard Altmann, Discovery of the Mitochondrion Alois Alzheimer, Psychiatrist who discovered Alzheimer´s disease, ottomar Anschütz, in 1883 he patented a camera with an internal roller blind shutter mechanism, just in front of the photographic plate. Thus the focal-plane shutter in modern form was born. Hermann Anschütz-Kaempfe, Invented the gyrocompass in 1907, manfred von Ardenne, Self-taught researcher, applied physicist and inventor. 600 patents in fields including television and radio, electron microscopy, medical technology, nuclear technology, Friedrich Wilhelm August Argelander, catalogued all stars brighter than approximately magnitude 9.5 and north of -2 degrees in the Bonner Durchmusterung, the first large-scale modern star catalogue. Leo Arons, Mercury-vapor lamp together with Peter Cooper Hewitt, Leopold Auerbach, Discovery of Plexus myentericus Auerbachi, or Auerbachs plexus. Worked as Max Plancks assistant for three years, with Fritz Zwicky, he identified supernovae as a new category of astronomical objects Karl Ernst von Baer, discovered mammal ovum. Ralph Baer, Inventor of the first home game console. Synthesized indigo, discovered the phthalein dyes, and investigated polyacetylenes, oxonium salts, nitroso compounds, Albert Ballin, Father of modern cruise ship travel Heinrich Band, Developed a musical instrument and called it bandoneón in 1846. It is used in most tango orchestras until today, oskar Barnack, The father of the first mass marketed 35mm camera and Leica. Heinrich Anton de Bary, Father of Phytopathology, the science of plant diseases, coined the word symbiosis in 1879. Eugen Baumann, He was one of the first people to create polyvinyl chloride, Carl Baunscheidt, Inventor of the Lebenswecker or artificial leech. Hans Beck, Inventor of the toy Playmobil, Georg Bednorz, Physicist, discovered high-temperature superconductivity in ceramics, shared the 1987 Nobel Prize in Physics
20.
Virtual International Authority File
–
The Virtual International Authority File is an international authority file. It is a joint project of national libraries and operated by the Online Computer Library Center. The project was initiated by the US Library of Congress, the German National Library, the National Library of France joined the project on October 5,2007. The project transitions to a service of the OCLC on April 4,2012, the aim is to link the national authority files to a single virtual authority file. In this file, identical records from the different data sets are linked together, a VIAF record receives a standard data number, contains the primary see and see also records from the original records, and refers to the original authority records. The data are available online and are available for research and data exchange. Reciprocal updating uses the Open Archives Initiative Protocol for Metadata Harvesting protocol, the file numbers are also being added to Wikipedia biographical articles and are incorporated into Wikidata. VIAFs clustering algorithm is run every month, as more data are added from participating libraries, clusters of authority records may coalesce or split, leading to some fluctuation in the VIAF identifier of certain authority records
21.
Integrated Authority File
–
The Integrated Authority File or GND is an international authority file for the organisation of personal names, subject headings and corporate bodies from catalogues. It is used mainly for documentation in libraries and increasingly also by archives, the GND is managed by the German National Library in cooperation with various regional library networks in German-speaking Europe and other partners. The GND falls under the Creative Commons Zero license, the GND specification provides a hierarchy of high-level entities and sub-classes, useful in library classification, and an approach to unambiguous identification of single elements. It also comprises an ontology intended for knowledge representation in the semantic web, available in the RDF format
