Color television image receiving unit

Abstract

Abstract PURPOSE: To provide high quality pictures by separately storing in the memory circuit each luminance signal and color signal obtained by separating and demodulating from the picture signal and converting the read signal into the simultaneous signal by means of the IH term delay line, thus saving the analogous memory. CONSTITUTION: The luminance signal and color signal obtained by separating 11 and 10 and demodulating 48 and 49 from the picture signal are stored in each separate memory circuit 52 and, then, the read signal is converted into the simultaneous signal by means of the IH term delay line. Thus enabling to save the analogous memory and obtaining high quality pictures. COPYRIGHT: (C)1979,JPO&Japio

Inventors

• 👤 Toshiro Ishikawa
• 👤 Teruo Kitani
• 👤 Takaaki Baba

Bibliographic Details