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    • 13. 发明申请
    • LIQUID CRYSTAL DISPLAY AND APPARATUS USING THE SAME
    • 液晶显示器和使用它的装置
    • WO1997037275A1
    • 1997-10-09
    • PCT/JP1997001033
    • 1997-03-26
    • SEIKO EPSON CORPORATIONIMAEDA, Chiaki
    • SEIKO EPSON CORPORATION
    • G02F01/1345
    • G02F1/13452H01L2924/0002H05K3/325H01L2924/00
    • A highly reliable COG liquid crystal display is stably manufactured by preventing the bad influence due to heat from being exerted upon the connected portion of a liquid crystal driving IC by disusing the thermocompression bonding step for the terminal connection operation. The liquid crystal display has a pair of substrates (13, 14) opposed to each other via a liquid crystal, a liquid crystal driving IC (7) bonded directly to at least one substrate (13), and a plurality of semiconductor input terminals formed on the substrate (13) for guiding signals to the IC (7). The semiconductor input terminals (21) are connected to semiconductor driving output terminals (6) of a portable telephone via an elastic connector (12). The elastic connector (12) has a plurality of conductive portions arranged with nonconductive portions thereamong and connects opposed terminals electrically by the conductive portions. The adjacent terminals are mutually insulated with the nonconductive portions.
    • 通过将终端连接操作的热压接步骤放弃,通过防止由于热而对液晶驱动IC的连接部分施加的不良影响,稳定地制造了高度可靠的COG液晶显示器。 液晶显示器具有通过液晶彼此相对的一对基板(13,14),直接粘接在至少一个基板(13)上的液晶驱动IC(7)和形成的多个半导体输入端子 在衬底(13)上用于引导信号到IC(7)。 半导体输入端子(21)通过弹性连接器(12)连接到便携式电话机的半导体驱动输出端子(6)。 弹性连接器(12)具有多个导电部分,其布置有非导电部分,并且通过导电部分电连接相对端子。 相邻端子与非导电部分相互绝缘。