发明名称 IMAGE SIGNAL PROCESSING CIRCUIT, ELECTRIC OPTICAL DEVICE, IMAGE DISPLAY DEVICE AND IMAGE SIGNAL SUPPLY METHOD
摘要 PROBLEM TO BE SOLVED: To decrease an operating frequency of a serial-parallel covert processing and make an image display direction reversible. SOLUTION: Input image data D are separated into first and second image data DO, DE by a distributor 101 and first and second switches 104, 105. The first and second image data DO, DE are respectively converted into the image data of paralleled 12 systems by the first and second serial-parallel converting circuits 104, 105. Then, each image datum is converted into an analog signal through D/A converters 106A-106X. These analog image signals are amplified by amplifiers 107A-107X, and supplied to image signal supply line L1-L24 of a liquid crystal panel 200 as image signals V1-V24.
申请公布号 JP2000305505(A) 申请公布日期 2000.11.02
申请号 JP19990109731 申请日期 1999.04.16
申请人 SEIKO EPSON CORP 发明人 SAGAWA TAKAHIRO
分类号 G09G3/36;G09G3/20;(IPC1-7):G09G3/20 主分类号 G09G3/36
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