发明名称 Panel-type image display device and liquid crystal television
摘要 A panel-type television whose colors and image qualities of OSD portions are kept intact and the qualities of images other than the OSD portions are adjusted is provided. The panel-type television includes an image quality adjustment circuit 30 a that performs a specified image quality adjustment processing on input image signals; a delay circuit 30 b that delays input image signals by the time needed for the image quality adjustment circuit 30 a to perform image quality adjustment processing; and a switching 30 c that switches between the image quality adjustment circuit 30 a and the delay circuit 30 b so that image signals are input to either of the circuits according to the control of a microcomputer 60 , wherein the microcomputer 60 inputs image signals for OSD display areas to the delay circuit 30 c and image signals other than those for OSD display areas to the image quality adjustment circuit 30 a.
申请公布号 US2007200961(A1) 申请公布日期 2007.08.30
申请号 US20070707319 申请日期 2007.02.17
申请人 FUNAI ELECTRIC CO., LTD. 发明人 OHARA HISAYUKI
分类号 H04N3/14;G02F1/133;G09G3/20;G09G3/36;G09G5/00;G09G5/02;G09G5/10;G09G5/36;G09G5/377;H04N5/66 主分类号 H04N3/14
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