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31. 发明申请

US20080036936A1 Liquid Crystal Display Device 有权
标题翻译：液晶显示装置
公开(公告)号：US20080036936A1
公开(公告)日：2008-02-14
申请号：US11737776
申请日：2007-04-20
申请人： Tetsuya Kawamura , Masashi Sato , Masanori Ookawa , Kenta Kamoshida , Nagatoshi Kurahashi , Hiroaki Iwato
发明人： Tetsuya Kawamura , Masashi Sato , Masanori Ookawa , Kenta Kamoshida , Nagatoshi Kurahashi , Hiroaki Iwato
IPC分类号： G02F1/1333
CPC分类号： G02F1/13624 , G02F1/136259 , G02F2001/136268
摘要： A normal transistor CTFT connected to a data signal line DL and a pixel electrode PX and a spare transistor FTFT in a floating state are formed on a gate line GL. When an operational abnormality occurs in the normal transistor CTFT, the normal transistor CTFT is cut off from the data signal line DL and is cut off from the pixel electrode PX connected via a through hole TH by cutting lines CL. Thereafter, the spare transistor FTFT is connected to the data signal line DL and the pixel electrode PX by repair lines RL.
摘要翻译：在栅极线GL上形成连接到数据信号线DL和像素电极PX以及浮置状态的备用晶体管FTFT的正常晶体管CTFT。当在正常晶体管CTFT中发生操作异常时，从数据信号线DL切断正常晶体管CTFT，并且通过切割线CL从经由通孔TH连接的像素电极PX切断。此后，备用晶体管FTFT通过修理线RL连接到数据信号线DL和像素电极PX。

32. 发明申请

US20060285057A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20060285057A1
公开(公告)日：2006-12-21
申请号：US11383881
申请日：2006-05-17
申请人： Tetsuya Kawamura , Katsuhiko Inada , Akimasa Toyama
发明人： Tetsuya Kawamura , Katsuhiko Inada , Akimasa Toyama
IPC分类号： G02F1/1339
CPC分类号： G02F1/13394
摘要： To suppress occurrence of low temperature bubbles while securing pressure resistance to external forces applied to substrates of a liquid crystal display device, a plurality of spacers disposed between the substrates are divided into a plurality of spacer groups 2, one unit of which is configured with spacers 2a, 2b allocated in close proximity to each other; and the spacer groups 2 are disposed with a density that the low temperature bubbles do not occur. Hence, the strength of the substrates increases, and in a region 10 where no spacers exist, a large deformation of the substrates by shrinkage is allowed, and a liquid crystal layer 8 is sufficiently enough shrunk even under a low temperature environment to prevent the low temperature bubbles from occurring.
摘要翻译：为了在确保对施加于液晶显示装置的基板的外力的耐压力的同时抑制低温气泡的发生，设置在基板之间的多个间隔件分成多个间隔件组2，一个单元构成间隔件 2 a，2 b分配在彼此靠近; 并且隔离物组2以不发生低温气泡的密度设置。因此，基板的强度增加，并且在不存在间隔物的区域10中，允许基板通过收缩而发生大的变形，并且即使在低温环境下也能够使液晶层8充分地收缩，以防止低的发生温度气泡。

33. 发明授权

US07064734B2 Display device 有权
公开(公告)号：US07064734B2
公开(公告)日：2006-06-20
申请号：US10390910
申请日：2003-03-19
申请人： Tetsuya Kawamura , Kazuhiko Yanagawa , Nagatoshi Kurahashi , Tsuyoshi Uchida
发明人： Tetsuya Kawamura , Kazuhiko Yanagawa , Nagatoshi Kurahashi , Tsuyoshi Uchida
IPC分类号： G09G3/30
CPC分类号： G02F1/136286 , G02F1/133345 , G02F1/134363 , G02F1/1368 , G02F2001/133388 , H01L27/1222 , H01L27/124 , H01L27/1248 , H01L27/3223 , H01L27/3246 , H01L27/3276 , H01L51/5203 , H01L51/5225 , Y10S345/904
摘要： A display device includes a substrate having display portion and peripheral portion, a plurality of gate signal lines and a plurality of drain signal lines formed over the substrate, a plurality of switching elements connected to the plurality of gate signal lines and the plurality of drain signal lines and formed over the substrate, and a plurality of pixel electrodes connected to the plurality of switching elements and formed in the display portion. An organic interlayer film is formed in the display portion and the peripheral portion, an insulating film is formed between the substrate and the organic interlayer film in the display portion and the peripheral portion, and the insulating film includes at least one of a plurality of recesses and protuberances.

34. 发明申请

US20050140570A1 Circuit array substrate and flat panel display device provided with the same 有权
标题翻译：电路阵列基板和平板显示装置
公开(公告)号：US20050140570A1
公开(公告)日：2005-06-30
申请号：US10968961
申请日：2004-10-21
申请人： Hiroshi Tabatake , Tetsuya Kawamura , Shinichi Kawamura , Katsuhiko Inada , Atsushi Takeda , Nobuo Imai , Akihiro Takami
发明人： Hiroshi Tabatake , Tetsuya Kawamura , Shinichi Kawamura , Katsuhiko Inada , Atsushi Takeda , Nobuo Imai , Akihiro Takami
IPC分类号： G02F1/1368 , G02F1/13 , G02F1/133 , G02F1/136 , G02F1/1362 , G09G3/36 , G09G5/00 , H01L21/77 , H01L27/12
CPC分类号： G02F1/136204 , H01L27/12 , H01L27/124
摘要： Gate electrode lines 11 formed on glass substrate 3 are separated by separating portions 32 for respective pixels 5 to shorten lengths of gate electrode lines 11. Both end portions of gate electrode lines 11 separated by separating portions 32 are electrically connected by conductive films 42 made from the same materials as signal electrode lines 13. When glass substrate 3 is lifted up while glass substrate 3 is charged with static electricity, the increases in voltages at gate insulation film 31 provided between gate electrode lines 11 and polycrystalline semiconductor film 22 are effectively suppressed so that electrostatic destruction of gate electrode lines 11 can be prevented.
摘要翻译：形成在玻璃基板3上的栅电极线路11由各像素5的分离部分32分开，以缩短栅电极线路11的长度。由分离部分32分隔开的栅电极线11的两端由与信号电极线13相同的材料制成的导电膜42电连接。当玻璃基板3被静电充电时，当玻璃基板3被提起时，有效地抑制设置在栅电极线11和多晶半导体膜22之间的栅极绝缘膜31处的电压的增加，使得栅电极线11的静电破坏被阻止

35. 发明申请

US20050042817A1 Circuit array substrate 有权
标题翻译：电路阵列基板
公开(公告)号：US20050042817A1
公开(公告)日：2005-02-24
申请号：US10911600
申请日：2004-08-05
申请人： Tetsuya Kawamura
发明人： Tetsuya Kawamura
IPC分类号： G02F1/13 , G02F1/1368 , G09F9/30 , G09F9/35 , H01L21/336 , H01L27/12 , H01L29/786 , H01L51/50 , H01L21/8238
CPC分类号： H01L27/12 , G02F1/1368
摘要： Poly-silicon semiconductor layer 21 and dummy poly-silicon semiconductor layer 25 are formed in insulation from each other on glass substrate 3. Gate insulation film 31 is formed on poly-silicon semiconductor layer 21, dummy poly-silicon semiconductor layer 25 and glass substrate 3. Gate insulation film 31 is covered with scanning and gate lines 11, which is overlapped with poly-silicon semiconductor layer 21 and dummy poly-silicon semiconductor layer 25. Poly-silicon semiconductor layer 21 is coupled with scanning and gate line 11 to define capacitors Ca and is also coupled with a reference potential to define capacitor Cb. Likewise, dummy poly-silicon semiconductor layer 25 is coupled with scanning and gate line 11 to define capacitors Cc and is also coupled with a reference potential to define capacitor Cd. Capacitors Cc and Cd increase capacitance in parallel with those Ca and Cb to suppress increase in voltage applied to gate insulation film 31 between scanning and gate line 11 and poly-silicon semiconductor layer 21 due to electrostatic charges generated in a process after the formation of scanning and gate lines 11. Thus, it can suppress electrostatic breakdown at gate insulation film 31 and point defects of pixels 5.
摘要翻译：多晶硅半导体层21和虚设多晶硅半导体层25在玻璃基板3上彼此绝缘地形成。绝缘膜31形成在多晶硅半导体层21，虚拟多晶硅半导体层25和玻璃基板栅极绝缘膜31覆盖有与多晶硅半导体层21和虚拟多晶硅半导体层25重叠的扫描线栅极线11.多晶硅半导体层21与扫描线和栅极线11耦合以限定电容器Ca并且还与参考电位耦合以限定电容器Cb。类似地，虚拟多晶硅半导体层25与扫描和栅极线11耦合以限定电容器Cc，并且还与参考电位耦合以限定电容器Cd。电容器Cc和Cd与那些Ca和Cb平行地增加电容以抑制由于在形成扫描之后的过程中产生的静电电荷而施加到扫描和栅极线11和多晶硅半导体层21之间的栅极绝缘膜31的电压的增加因此，它可以抑制栅极绝缘膜31的静电击穿和像素5的点缺陷。

36. 发明授权

US06842164B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US06842164B2
公开(公告)日：2005-01-11
申请号：US10747450
申请日：2003-12-30
申请人： Yoshihiro Imajo , Tetsuro Izawa , Kimitoshi Ohgiichi , Hiroshi Okawara , Shiro Ueda , Nobuyuki Ishige , Tetsuya Kawamura , Hisashi Ishino , Fumiaki Komori
发明人： Yoshihiro Imajo , Tetsuro Izawa , Kimitoshi Ohgiichi , Hiroshi Okawara , Shiro Ueda , Nobuyuki Ishige , Tetsuya Kawamura , Hisashi Ishino , Fumiaki Komori
IPC分类号： G02F1/133 , G09G3/20 , G09G3/36
CPC分类号： G02F1/13306 , G02F1/13452 , G09G3/2011 , G09G3/3648 , G09G3/3688 , G09G2300/0408 , G09G2310/027 , G09G2320/0223 , H05K1/0216 , H05K1/181
摘要： In a liquid crystal display comprising a plurality of pixels each of which has an switching element, a plurality of drain drivers and gate drivers for operating the switching elements and the pixels, and a plurality of drain lines and gate lines supplying signals from the drain drivers and the gate drivers to the switching elements being formed on one of a pair of substrates sandwiching a liquid crystal layer, the present invention provides wiring lines formed on the one of a pair of substrates for transferring display data signals and a clock signal between each pair of the plurality of drain drivers adjacent to one another, and provides at least one gate circuit for at least one of the plurality of drain drivers which is controlled by the clock signal and switches the display data signals and the clock signal either (1) to be acquired by the at least one of the plurality of drain drivers or (2) to be transferred to another of the plurality of drain drivers arranged adjacent to the at least one of the plurality of drain drivers. This liquid crystal display device has an advantage, for instance, or of suppressing electromagnetic interference (EMI) to another equipment surrounding the liquid crystal display device, of preventing the display data signals or the clock signal from being distorted in the wiring lines.
摘要翻译：在包括具有开关元件的多个像素的液晶显示器中，用于操作开关元件和像素的多个漏极驱动器和栅极驱动器以及从漏极驱动器提供信号的多个漏极线和栅极线并且开关元件的栅极驱动器形成在夹着液晶层的一对基板中的一个基板上，本发明提供形成在一对基板中的用于传送显示数据信号和每对之间的时钟信号的布线并且为多个漏极驱动器中的至少一个漏极驱动器提供至少一个栅极电路，所述至少一个漏极驱动器由时钟信号控制，并将显示数据信号和时钟信号（1）切换到由所述多个排水驱动器中的至少一个排出驱动器或（2）被采集，以被转移到与所述多个排水驱动器相邻布置的所述多个排水驱动器中的另一个多个漏极驱动器中的至少一个。该液晶显示装置具有例如抑制液晶显示装置周围的其他设备的电磁干扰（EMI）的优点，防止显示数据信号或时钟信号在布线中发生失真。

37. 发明授权

US06836310B2 Liquid crystal display device 有权
公开(公告)号：US06836310B2
公开(公告)日：2004-12-28
申请号：US10801564
申请日：2004-03-17
申请人： Hiroyuki Yamazaki , Tomio Oosone , Tetsuya Kawamura
发明人： Hiroyuki Yamazaki , Tomio Oosone , Tetsuya Kawamura
IPC分类号： G02F11345
CPC分类号： G02F1/13452 , H05K1/0271 , H05K1/0298 , H05K1/118 , H05K3/361 , H05K2201/09145 , H05K2201/09781
摘要： In a liquid crystal display device having a flexible printed circuit board which includes a laminated structure of a pair of flexible films, a plurality of first conductive layers interposed between inner surfaces of the flexible films to be spaced from each other, and a plurality of groups of terminals formed on an outer surface of one of flexible films opposite to the respective first conductive layers, and a liquid crystal display panel which includes a plurality of groups of wirings formed on one of a pair of substrates thereof and connected to the plurality of groups of terminals respectively, the present invention interposes second conductive layers at respective portions spacing the plurality of first conductive layers between the inner surfaces of the flexible films and prevents the one of the pair of substrates from being cracked when the plurality of terminals of the flexible printed circuit board are connected to the groups of wiring of the one of the substrates by compression bonding thereby.

38. 发明授权

US06734941B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US06734941B2
公开(公告)日：2004-05-11
申请号：US10287663
申请日：2002-11-05
申请人： Hiroyuki Yamazaki , Tomio Oosone , Tetsuya Kawamura
发明人： Hiroyuki Yamazaki , Tomio Oosone , Tetsuya Kawamura
IPC分类号： G02F11345
CPC分类号： G02F1/13452 , H05K1/0271 , H05K1/0298 , H05K1/118 , H05K3/361 , H05K2201/09145 , H05K2201/09781
摘要： In a liquid crystal display device having a flexible printed circuit board which includes a laminated structure of a pair of flexible films, a plurality of first conductive layers interposed between inner surfaces of the flexible films to be spaced from each other, and a plurality of groups of terminals formed on an outer surface of one of flexible films opposite to the respective first conductive layers, and a liquid crystal display panel which includes a plurality of groups of wirings formed on one of a pair of substrates thereof and connected to the plurality of groups of terminals respectively, the present invention interposes second conductive layers at respective portions spacing the plurality of first conductive layers between the inner surfaces of the flexible films and prevents the one of the pair of substrates from being cracked when the plurality of terminals of the flexible printed circuit board are connected to the groups of wiring of the one of the substrates by compression bonding thereby.
摘要翻译：在具有柔性印刷电路板的液晶显示装置中，该柔性印刷电路板包括一对柔性膜的叠层结构，多个第一导电层插入在彼此间隔开的柔性膜的内表面之间，多个组形成在与各个第一导电层相对的柔性膜之一的外表面上的端子;以及液晶显示面板，包括形成在其一对基板中的一组基板上并连接到多个组的多组布线的端子，本发明在柔性膜的内表面间隔多个第一导电层的相应部分处设置第二导电层，并且当柔性印刷的多个端子被阻止时，一对基板中的一个被破坏电路板通过压缩连接到一个基板的布线组在其上粘合。

39. 发明授权

US06504585B2 LIQUID CRYSTAL DISPLAY DEVICE HAVING A PATTERN VARYING THE OVERLAP OF A LIGHT-SHIELD FILM CONNECTED TO THE NEIGHBORING GATE LINE AND THE PIXEL ELECTRODE TO IMPROVE VOLTAGE DIFFERENCE BETWEEN DIFFERENT PIXEL ELECTRODES 有权
标题翻译：液晶显示装置具有改变连接到相邻栅极线和像素电极的光罩的覆盖物的图案，以改善不同像素电极之间的电压差异
公开(公告)号：US06504585B2
公开(公告)日：2003-01-07
申请号：US09808995
申请日：2001-03-16
申请人： Hiroshi Ohkawara , Takanori Nakayama , Takeshi Tanaka , Hikaru Itoh , Tatsuo Kamei , Tetsuya Kawamura , Masataka Natori , Hidetaka Hakoda
发明人： Hiroshi Ohkawara , Takanori Nakayama , Takeshi Tanaka , Hikaru Itoh , Tatsuo Kamei , Tetsuya Kawamura , Masataka Natori , Hidetaka Hakoda
IPC分类号： G02F11343
CPC分类号： G02F1/136213 , G02F1/1368
摘要： A liquid crystal display device includes first and second gate signal line formed on a first insulating substrate and arranged adjacent to one another, a terminal electrically connected to the first gate signal line, first and second thin-film transistors, a first pixel electrode electrically connected to an electrode of the first thin-film transistor, a second pixel electrode electrically connected to an electrode of the second thin-film transistor, a first and second video signal lines, a second insulating substrate which is transparent and superposed on the first insulating substrate, a transparent common electrode, and liquid crystals provided between the common electrode and the first and second pixel electrodes. A first light-shielding film is formed on the second insulating substrate and covers peripheries of the first and second pixel electrodes, and second light-shielding films are formed on the first insulating substrate.
摘要翻译：一种液晶显示装置，包括形成在第一绝缘基板上且彼此相邻布置的第一和第二栅极信号线，与第一栅极信号线电连接的端子，第一和第二薄膜晶体管，电连接的第一像素电极涉及第一薄膜晶体管的电极，电连接到第二薄膜晶体管的电极的第二像素电极，第一和第二视频信号线，透明并重叠在第一绝缘基板上的第二绝缘基板，透明公共电极，以及设置在公共电极与第一和第二像素电极之间的液晶。在第二绝缘基板上形成第一遮光膜并覆盖第一和第二像素电极的周边，在第一绝缘基板上形成第二遮光膜。

40. 发明授权

US6038004A Active matrix liquid crystal display for projection system 失效
标题翻译：有源矩阵液晶显示屏投影系统
公开(公告)号：US6038004A
公开(公告)日：2000-03-14
申请号：US841588
申请日：1997-04-30
申请人： Yutaka Nanno , Masumi Izuchi , Tetsuya Kawamura , Mika Nakamura , Kazuo Inoue
发明人： Yutaka Nanno , Masumi Izuchi , Tetsuya Kawamura , Mika Nakamura , Kazuo Inoue
IPC分类号： G02F1/1362 , G02F1/136 , G02F1/1343 , G02F1/1345
CPC分类号： G02F1/136209
摘要： An active matrix liquid crystal display for projection system comprises a light shielding layer 12 arranged between a layer 13 including thin film transistors and a first substrate 11 for shielding an injection light toward each of the thin transistors, said light shielding layer 12 having a plurality of openings through which each of the pixel electrodes 22 is exposed against the injection light. The light shielding layer 12 is preferably made of metal and is connected to an electric source. A level of voltage applied on the data lines is adverse to that applied on the light shielding layer with respect to polarity of the applied voltage.
摘要翻译：用于投影系统的有源矩阵液晶显示器包括布置在包括薄膜晶体管的层13和用于屏蔽朝向每个薄晶体管的注入光的第一基板11的遮光层12，所述遮光层12具有多个每个像素电极22相对于注射光曝露的开口。遮光层12优选由金属制成，并与电源连接。对数据线施加的电压的电平与施加在遮光层上的施加电压的极性相反。

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