发明名称 PICTURE ELEMENT SPLIT TYPE LIQUID CRYSTAL DISPLAY ELEMENT
摘要 <p>PURPOSE:To provide a picture element split type liquid crystal display element, in which connection with normal picture element electrode is made after the picture element electrode or electrodes corresponding to a defective picture element is cut off. CONSTITUTION:In a picture element split type liquid crystal display element, an electrode 15 constituting picture elements is split into a plurality of picture element electrodes 151, 152 which are connected with source busses 19 parallelly through respective TFTs 16, whose drain electrodes 18 are connected with respective picture element electrodes 15 through respective bridging pieces 17 which are narrow and can easily be severed, wherein a source electrode is connected with the respective source busses 19 through bridging pieces 17 narrow and capable of being severed easily, and the picture element electrodes 151, 152 are connected with respective additional capacity electrodes 40 through bridging pieces 41 which are narrow and can easily be severed, and further the gate electrode is connected with a gate bus 18 and a metal for welding shortcircuiting is furnished in the neighborhood of the oppositely situated parts of adjoining picture element electrodes.</p>
申请公布号 JPH05165055(A) 申请公布日期 1993.06.29
申请号 JP19910330764 申请日期 1991.12.13
申请人 HOSIDEN CORP 发明人 YUGAWA TEIZO
分类号 G02F1/133;G02F1/1343;G02F1/136;G02F1/1368;H01L27/18;H01L29/78;H01L29/786 主分类号 G02F1/133
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