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公开(公告)号：EP0430487A2
公开(公告)日：1991-06-05
申请号：EP90312404.8
申请日：1990-11-14
Applicant: THE GENERAL ELECTRIC COMPANY, p.l.c.
IPC: G02F1/136
CPC classification number: G02F1/1368 , G02F2001/136268 , G02F2201/122 , G02F2202/104
Abstract: In a method of forming a matrix addressable display comprising a group of switchable cells (C11,C12,C21, C22), such as liquid crystal cells, having electrodes (3,5) on each of two parallel plates and thin-film drive transistors (T11,T12,T21,T22) disposed on one of the plates, gate resistors (33,35) are provided by elongate doped polysilicon regions (49) connecting the gate electrodes to address lines (23,25). The gate resistors prevent short-circuiting of the address lines in the event of a gate short-circuit occurring in any of the transistors.
Abstract translation: 在形成矩阵可寻址显示器的方法中，包括一组可切换单元（C11，C12，C21，C22），诸如液晶单元，在两个平行板中的每一个上具有电极（3,5）和薄膜驱动晶体管 （T11，T12，T21，T22），栅极电阻器（33,35）由将栅电极连接到地址线（23,25）的细长掺杂多晶硅区域（49）提供。 栅极电阻器防止在任何晶体管中发生栅极短路的情况下地址线短路。
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公开(公告)号：EP0430487B1
公开(公告)日：1995-05-17
申请号：EP90312404.8
申请日：1990-11-14
Applicant: THE GENERAL ELECTRIC COMPANY, p.l.c.
IPC: G02F1/136
CPC classification number: G02F1/1368 , G02F2001/136268 , G02F2201/122 , G02F2202/104
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公开(公告)号：EP0430487A3
公开(公告)日：1992-04-29
申请号：EP90312404.8
申请日：1990-11-14
Applicant: THE GENERAL ELECTRIC COMPANY, p.l.c.
IPC: G02F1/136
CPC classification number: G02F1/1368 , G02F2001/136268 , G02F2201/122 , G02F2202/104
Abstract: In a method of forming a matrix addressable display comprising a group of switchable cells (C11,C12,C21, C22), such as liquid crystal cells, having electrodes (3,5) on each of two parallel plates and thin-film drive transistors (T11,T12,T21,T22) disposed on one of the plates, gate resistors (33,35) are provided by elongate doped polysilicon regions (49) connecting the gate electrodes to address lines (23,25). The gate resistors prevent short-circuiting of the address lines in the event of a gate short-circuit occurring in any of the transistors.
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