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公开(公告)号：US5506516A
公开(公告)日：1996-04-09
申请号：US300540
申请日：1994-09-06
IPC分类号： G02F1/133 , G02F1/13 , G02F1/1343 , G02F1/136 , G02F1/1368 , G06F11/267 , G09F9/30 , G09G3/36 , G01R31/00 , G01R15/12
CPC分类号： G06F11/2221 , G09G3/3648 , G09G2330/12
摘要： In a method of inspecting an active matrix substrate of the invention, the active matrix substrate includes a pixel portion having a plurality of pixels arranged in a matrix, a plurality of scanning lines and data lines for driving the pixel portion, and a drive circuit having one and more video lines, one end of each of the plurality of data lines being connected to one of the video lines. The method of the invention includes the steps of: providing one or more inspecting lines, the other end of each of the plurality of data lines being connected to one of the inspecting lines; applying an inspecting signal to each of the inspecting lines, with the drive circuit being in operation; and inspecting the drive circuit and the plurality of data lines, based on at least one of the signals output from the or each of the video lines in accordance with the inspecting signals.
摘要翻译： 在本发明的有源矩阵基板的检查方法中，有源矩阵基板包括具有排列成矩阵状的多个像素的像素部，多个用于驱动像素部的扫描线和数据线，驱动电路具有 一条或多条视频线，多条数据线中的每条数据线的一端连接到一条视频线。 本发明的方法包括以下步骤：提供一条或多条检查线，多条数据线中的每条数据线的另一端连接到检测线之一; 在驱动电路正在运行中的情况下，向每个检查线施加检查信号; 以及根据所述检查信号，基于从所述视频线路中的每一个输出的信号中的至少一个信号来检查所述驱动电路和所述多条数据线。
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公开(公告)号：US5528056A
公开(公告)日：1996-06-18
申请号：US392621
申请日：1995-02-22
申请人： Takayuki Shimada , Toshihiro Yamashita , Yasuhiro Matsushima , Yoji Yoshimura , Yutaka Takafuji
发明人： Takayuki Shimada , Toshihiro Yamashita , Yasuhiro Matsushima , Yoji Yoshimura , Yutaka Takafuji
CPC分类号： H01L27/12
摘要： A thin-film semiconductor device having a CMOS inverter comprising a pair of n-type and p-type thin-film transistors, wherein the gate electrode of at least one of the paired thin-film transistors comprises a plurality of gate electrode sections spaced apart along the channel length. The channel region of the n-type thin-film transistor is doped with p-type impurities. This structure serves to reduce the leakage current and maintain high OFF resistance for a high source-drain voltage. Further, since a good symmetry of characteristics is maintained between the n-type and p-type thin-film transistors that constitute the CMOS inverter, no appreciable bias is caused in the output voltage of the CMOS inverter.
摘要翻译： 一种具有CMOS反相器的薄膜半导体器件，包括一对n型和p型薄膜晶体管，其中所述成对薄膜晶体管中的至少一个的栅电极包括间隔开的多个栅电极部分 沿着通道长度。 n型薄膜晶体管的沟道区域掺杂有p型杂质。 该结构用于减小漏电流并且保持高的源 - 漏电压的高关断电阻。 此外，由于在构成CMOS反相器的n型和p型薄膜晶体管之间保持良好的特性对称性，所以在CMOS反相器的输出电压中不会产生明显的偏差。
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公开(公告)号：US5506598A
公开(公告)日：1996-04-09
申请号：US5361
申请日：1993-01-19
IPC分类号： G02F1/133 , G02F1/1343 , G02F1/136 , G02F1/1362 , G02F1/1368 , G09G3/36
CPC分类号： G02F1/13624 , G09G3/3648 , G09G3/3659 , G09G2300/0809 , G09G3/3614
摘要： An active matrix substrate including a plurality of pixels arranged in a matrix manner and a plurality of switching elements connected in series to each of the plurality of pixels, each of the plurality of switching elements having a gate electrode, a gate electrode of at least one of the plurality of switching elements being electrically isolated from those of the other remaining switching elements.
摘要翻译： 一种有源矩阵基板，包括以矩阵方式布置的多个像素和与多个像素中的每一个串联连接的多个开关元件，所述多个开关元件中的每一个具有栅极电极，至少一个栅极电极 多个开关元件与其它剩余开关元件的电气隔离。
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公开(公告)号：US5801673A
公开(公告)日：1998-09-01
申请号：US297219
申请日：1994-08-29
CPC分类号： G09G3/3688 , G09G3/3648 , G09G2300/043 , G09G2310/0205 , G09G2310/0248 , G09G2310/0283 , G09G2310/0297 , G09G2320/0223 , G09G3/2011
摘要： A liquid crystal display device which includes: a plurality of source bus lines in parallel with each other; a plurality of gate bus lines in parallel with each other, crossing the source bus lines; a switching element connected to one of the plurality of source bus lines and one of the gate bus lines; a pixel portion connected to the switching element; and a source drive circuit for supplying a data signal to the plurality of source bus lines, wherein the source drive circuit has a data signal line connected to the respective source bus lines, and the data signal line forms a closed circuit, thereby making a delay time of the data signal supplied to the plurality of source bus lines uniform is disclosed.
摘要翻译： 一种液晶显示装置，包括：彼此平行的多条源极总线; 多条栅极总线相互并联，与源极总线交叉; 连接到所述多个源极总线和所述栅极总线之一的开关元件; 连接到所述开关元件的像素部分; 以及用于向多条源极总线提供数据信号的源极驱动电路，其中源极驱动电路具有连接到各个源极总线的数据信号线，并且数据信号线形成闭合电路，由此产生延迟 公开了提供给多条源极总线的数据信号的均匀时间。
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公开(公告)号：US5576730A
公开(公告)日：1996-11-19
申请号：US43384
申请日：1993-04-06
IPC分类号： G02F1/136 , G02F1/133 , G02F1/1345 , G02F1/1368 , G09F9/30 , G09G3/00 , G09G3/36 , G01R31/28
CPC分类号： G09G3/006 , G09G3/3648 , G09G3/3688 , Y10S345/904
摘要： An active matrix substrate including an external signal supplying circuit for externally supplying the video signals to the data lines. The external signal supplying circuit includes a data line connection section connected to the data lines; an inspection signal inputting section and an inspection signal outputting section both connected to the data line connection section; and a switching device for electrically connecting the inspection signal inputting section or the inspection signal outputting section to the data line connection section. After the active matrix substrate is subjected to an electrical inspection, a short ring is formed for electrically connecting an inspection signal inputting terminal provided with an inspection signal inputting section, an inspection signal outputting terminal provided with an inspection signal outputting section, a first terminal provided with a gate driving circuit, a second terminal provided with a source driving circuit, and the data line connection section, in a case when the active matrix substrate is judged to have no defect; and then the short ring is removed after an alignment treatment of a display medium.
摘要翻译： 一种有源矩阵基板，包括用于向数据线外部供应视频信号的外部信号提供电路。 外部信号提供电路包括连接到数据线的数据线连接部分; 检测信号输入部和检查信号输出部，两者都连接到数据线连接部; 以及用于将检查信号输入部分或检查信号输出部分电连接到数据线连接部分的切换装置。 在有源矩阵基板进行电气检查之后，形成短环，用于将设置有检查信号输入部的检查信号输入端子，设置有检查信号输出部的检查信号输出端子，提供的第一端子 在有源矩阵基板被判断为没有缺陷的情况下，具有栅极驱动电路，设置有源极驱动电路的第二端子和数据线连接部， 然后在显示介质的取向处理之后移除短环。
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公开(公告)号：US6081250A
公开(公告)日：2000-06-27
申请号：US266159
申请日：1994-06-27
IPC分类号： G02F1/133 , G02F1/1368 , G09F9/30 , G09G3/36
CPC分类号： G02F1/1368 , G09G3/3648 , G02F2202/104 , G09G2320/0214 , G09G2320/0223
摘要： To enhance the display quality by improving the writing characteristic of active matrix display device.A plurality of signal lines of video signals are provided for pixels of each column arranged in two-dimensional array, and the driving element of each pixel is designed to be driven by any one of the signal lines, so that the scanning time of each line may be extended longer than one horizontal scanning period.
摘要翻译： 通过提高有源矩阵显示装置的写入特性来提高显示质量。 为以二维阵列排列的各列的像素提供多条视频信号线，每个像素的驱动元件被设计成由任何一条信号线驱动，从而每条线的扫描时间 可以延长一个以上的水平扫描周期。
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7.发明授权Liquid crystal display device with a disconnected wiring pattern attached by independent metal wiring 失效液晶显示装置，通过独立金属布线连接断开的布线图案
公开(公告)号：US5744820A
公开(公告)日：1998-04-28
申请号：US446084
申请日：1995-05-15
IPC分类号： G02F1/136 , G02F1/1368 , G09G3/36 , H01L27/12 , H01L29/786 , H01L29/04 , G02F1/343
CPC分类号： H01L27/12
摘要： With respect to at least one of a plurality of TFTs constituting a liquid crystal display device; a signal wiring having one end functioning as a gate electrode of the TFT is formed so as to include: a main portion, formed by patterning a first wiring layer, having a disconnected portion in the vicinity of an active region of the transistor; and a connecting portion, formed by patterning a second wiring layer which is different from the first wiring layer, for interconnecting the disconnected portion. Thus, the breakdown of the gate insulating film of the TFTs during the ion implantation process can be prevented.
摘要翻译： 关于构成液晶显示装置的多个TFT中的至少一个; 形成具有作为TFT的栅电极的一端的信号线，其特征在于，包括：在所述晶体管的有源区附近具有断开部的图案化的第一布线层构成的主要部分， 以及通过图案化与第一布线层不同的第二布线层形成的连接部分，用于互连断开的部分。 因此，可以防止在离子注入工艺期间TFT的栅极绝缘膜的击穿。
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公开(公告)号：US06028580A
公开(公告)日：2000-02-22
申请号：US719442
申请日：1996-09-25
IPC分类号： G02F1/136 , G02F1/1368 , G09G3/36 , H01L27/12 , H01L29/786
CPC分类号： H01L27/12 , G02F1/136259 , G09G3/3688
摘要： A driving circuit integrated type active-matrix liquid crystal display device is arranged such that a buffer composed of a P-channel thin film transistor and an N-channel thin film transistor that are connected in series is adopted for the P-channel thin film transistor and an N-channel thin film transistor; at least one of the P-channel thin film transistor and the N-channel thin film transistor is composed of a plurality of thin film transistors that are connected in parallel; and at least one of a power source line and an output line connected to the plurality of thin film transistors connected in parallel is formed in a wiring pattern composed of a main wiring section and a branched wiring section branched into respective thin film transistors. The described arrangement permits a line-shaped defect due to a defective thin film transistor which constitutes a buffer of the drive circuit to be eliminated with ease, while improving a yield of panels.
摘要翻译： 驱动电路集成型有源矩阵液晶显示装置被布置为使得由P沟道薄膜晶体管和N沟道薄膜晶体管组成的缓冲器串联连接的P沟道薄膜晶体管 和N沟道薄膜晶体管; P沟道薄膜晶体管和N沟道薄膜晶体管中的至少一个由并联连接的多个薄膜晶体管构成; 并且连接到并联连接的多个薄膜晶体管的电源线和输出线中的至少一个形成在由主配线部分和分支成各个薄膜晶体管的分支布线部分组成的布线图案中。 所述布置允许由于构成驱动电路的缓冲器的缺陷薄膜晶体管而容易地消除的线状缺陷，同时提高了面板的产量。
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公开(公告)号：US5798742A
公开(公告)日：1998-08-25
申请号：US358012
申请日：1994-12-16
CPC分类号： G11C29/86 , G06F11/162 , G09G3/3648 , G09G3/3688 , G09G2300/043 , G09G2320/0209 , G09G2330/08
摘要： An active matrix panel includes: a liquid crystal section having a plurality of pixels arranged in a matrix; a plurality of source lines for applying video signals to the plurality of pixels; a source driver for sequentially applying the video signals to the plurality of source lines; and a plurality of sample hold capacitances for holding the video signals applied to the source line, wherein each of the source lines is connected to a predetermined number of the sample hold capacitances in parallel.
摘要翻译： 有源矩阵面板包括：具有以矩阵排列的多个像素的液晶部分; 用于向多个像素施加视频信号的多条源极线; 源驱动器，用于将视频信号顺序地应用于多个源极线; 以及用于保持施加到源极线的视频信号的多个采样保持电容，其中每个源极线并联连接到预定数量的采样保持电容。
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公开(公告)号：US20090087708A1
公开(公告)日：2009-04-02
申请号：US12298236
申请日：2007-04-20
申请人： Toshihiro Yamashita , Takayuki Ishikawa , Michiko Morita , Kenichi Goto , Ikuhiro Taniguchi , Kenji Yonekura , Hayato Chikugo
发明人： Toshihiro Yamashita , Takayuki Ishikawa , Michiko Morita , Kenichi Goto , Ikuhiro Taniguchi , Kenji Yonekura , Hayato Chikugo
IPC分类号： H01M8/04
CPC分类号： H01M8/04029
摘要： A fuel cell system according to this invention comprises: a pressurizing valve (2a) provided on a cooling water circulation path; a reservoir tank (5) into which the cooling water flows through a pipe (4) when the pressurizing valve (2a) is open; an air supply pipe (13) that is connected to the reservoir tank (5) to supply air for diluting a fuel gas when the fuel gas accumulates in the reservoir tank (5); and a diluted gas exhaust pipe (15) for discharging the diluted fuel gas from the reservoir tank (5).
摘要翻译： 根据本发明的燃料电池系统包括：设置在冷却水循环路径上的加压阀（2a） 储存罐（5），当加压阀（2a）打开时冷却水流过管道（4）; 空气供给管（13），其连接到所述储存箱（5），以在所述燃料气体积存在所述储存箱（5）中时供给稀释燃料气体的空气; 以及用于从储存罐（5）排出稀释的燃料气体的稀释排气管（15）。
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