发明名称 Liquid crystal display apparatus
摘要 A liquid crystal display apparatus configured in such manner such that multiple (N, N>2) tape carrier packages (TCPs) respectively mounting liquid crystal driver ICs SD 1 to SD 6 are disposed on the periphery of a liquid crystal display panel 2 , whereby the neighboring TCPs are connected to each other via respective connection wires L 1 to L 6 formed on the liquid crystal display panel 2 as well as signals and a voltage required for driving the liquid crystal display panel 2 and the liquid crystal driver ICs SD 1 to SD 6 are supplied by a control circuit 3 to at least one of the TCPs, with the signals and voltage being supplied by the control circuit sequentially to and from the particular TCP are then transmitted to one of the adjacent TCPs, where a serially connected group is configured by serially connecting the N of TCPs and divided into two parts at the center thereof, and the signals and voltage are independently supplied from the control circuit to the two neighboring TCPs on both sides of the location of the division. According to the present invention, it is possible to provide a liquid crystal display apparatus which can reduce unevenness in display quality of the center and peripheral portions of the liquid crystal display panel, utilizing a lesser number of wires between the control circuit board and the liquid crystal display panel.
申请公布号 US2006001822(A1) 申请公布日期 2006.01.05
申请号 US20050171286 申请日期 2005.07.01
申请人 SANO YUTAKA 发明人 SANO YUTAKA
分类号 G02F1/1345 主分类号 G02F1/1345
代理机构 代理人
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