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This time, however, it's the Americans under fire for falsifying history and the subject is the invention of the transistor. The received wisdom is that William Shockley, John Bardeen, and Walter Brattain invented this device in 1947 and of that there can surely be no doubt. But there is...
Their original patent name for the transistor was: 'Semiconductor amplifier; Three-electrode circuit element utilizing semiconductive materials.' In 1956, the group was awarded the Noble Prize in Physics for their invention of the transistor. In 1977, John Bardeen was awarded the Presidential Medal ...
patents. Among his inventions is the quasi-complementary (transistor) amplifier circuit, which has been used in many commercial audio amplifiers. Another of his inventions is the lateral transistor which is used in linear integrated circuits and T2L digital integrated circuits. He also invented the ...
58.Ann won the science competition because of .A.a flashlight B.a film C.a transistor 59.What is Ann’s dream in the future?A.She wants to get a big prize and a chance to do further research.B.She wants to invent a flashlight getting power from holder’s body....
I was recently giving a talk on the past, present and future of digital networks and the underlying technologies, and I was asked for my view on ‘Who invented the internet?’ This is a question that has frequently been posed over the past couple of decades, and the answer is t...
Who invented the first tiny silicon chips? The first application MOS chips were small-scale integration (SSI) chips. Following Mohamed M. Atalla's proposal of the MOS integrated circuit chip in 1960, the earliest experimental MOS chip to be fabricated was a 16-transistor chip built byFred Heim...
In 1947, the transistor(晶体管)was invented. This made it possible to build a smaller computer. The invention of integrated circuits(集成电路)then took the jobs of many electronic parts and put them into one part. Then microprocessors(微处理器)were invented, which took lots of integrated circu...
While Thomas Edison is often credited as the person who discovered electricity, he was not the person who invented alternating current. Edison is one of the most known inventors in American history, and at his death, he held or shared 1,093 patents. An illness caused him to lose some heari...