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This page indexes the individual year in television pages. Each year is annotated with a significant event as a reference point. == before 1930 == * 1900: The word "television" is coined by Constantin Perskyi at the First International Electricity Congress in Paris, part of the International World Fair * 1907: Boris Rosing transmits silhouette images of geometric shapes, using a Nipkow disk, mirror-drum, and a cathode ray tube receiver. * 1908: In a letter to ''Nature'', A.A. Campbell-Swinton describes the modern electronic camera and display system which others are to develop throughout the 1920s. * 1923: Vladimir Zworykin patents the "iconoscope", the first ancestor of the electric scanning television camera. * 1925: On October 2, John Logie Baird achieves transmission and remote display of the first television pictures in his laboratory. * 1926: On January 26, Baird gives the first public demonstration of mechanical television to members of the Royal Institution. This is generally regarded as the world's first public demonstration of a true television set. * 1927: Baird demonstrates the first ever system for recording television. His Phonovision system records pictures and sound on conventional 78rpm gramophone records. On January 1 British Broadcasting Corporation receives a royal charter, the American network NBC is founded. * 1928: Baird demonstrates a mechanical colour television system. On May 28, the first television station, W2XB (forerunner to WRGB), begins broadcasting mechanical television in Schenectady, New York. Columbia Broadcasting System (CBS) is founded. * 1929: In September, the Baird Television Development Company begins experimental broadcasting in association with the BBC. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「List of years in television」の詳細全文を読む スポンサード リンク
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