发明名称 Color television image display apparatus.
摘要 A color television image display apparatus wherein an image quality control signal is generated with regard to every field of an input video signal in accordance with sampled data obtained therefrom and then is supplied to an image signal processor to execute automatic adjustment of the image quality. The apparatus is equipped with a delay means having a delay time substantially equal to the time required for generation of the image quality control signal, and the video signal is supplied via such delay means to the video signal processor so that both the image quality control signal and the video signal to be controlled by such image quality control signal are inputted to the video signal processor substantially without a timing difference therebetween. <IMAGE>
申请公布号 EP0462774(A2) 申请公布日期 1991.12.27
申请号 EP19910305450 申请日期 1991.06.17
申请人 SONY CORPORATION 发明人 ODA, OSAMU
分类号 H04N5/20;H04N9/64;H04N17/04 主分类号 H04N5/20
代理机构 代理人
主权项
地址
您可能感兴趣的专利