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21. 发明申请

US20110279762A1 LIQUID CRYSTAL DISPLAY ELEMENT AND LIQUID CRYSTAL DISPLAY APPARATUS 有权
标题翻译：液晶显示元件和液晶显示设备
公开(公告)号：US20110279762A1
公开(公告)日：2011-11-17
申请号：US13143620
申请日：2010-03-08
申请人： Mitsuhiro Murata , Shoichi Ishihara , Takehisa Sakurai , Shuichi Kozaki , Tadashi Ohtake
发明人： Mitsuhiro Murata , Shoichi Ishihara , Takehisa Sakurai , Shuichi Kozaki , Tadashi Ohtake
IPC分类号： G02F1/1333
CPC分类号： G02F1/134363
摘要： An vertical alignment type liquid crystal display element (10) which controls an orientation of liquid crystal molecules (52) in a liquid crystal layer (50) by use of a transverse electric field so as to carry out display. A CF-side first insulating layer (42a) and a CF-side second insulting layer (42b) which have respective different dielectric constants are provided, within a pixel in a planar view, on or above a CF substrate (24) so that a first electric field region (60) and a second electric field region (62) which differ in shapes of equipotential lines are formed in the pixel due to generation of a transverse electric field.
摘要翻译：一种垂直取向型液晶显示元件（10），其通过使用横向电场来控制液晶层（50）中的液晶分子（52）的取向以进行显示。在平面图的像素内，在CF基板（24）上或上方设置具有各自不同介电常数的CF侧第一绝缘层（42a）和CF侧第二绝缘层（42b），使得由于横向电场的产生，在像素中形成了等电位线的形状不同的第一电场区域（60）和第二电场区域（62）。

22. 发明申请

US20130201434A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20130201434A1
公开(公告)日：2013-08-08
申请号：US13521110
申请日：2010-10-28
申请人： Mitsuhiro Murata , Shoichi Ishihara , Takehisa Sakurai , Shuichi Kozaki , Toshihiro Matsumoto , Yosuki Iwata
发明人： Mitsuhiro Murata , Shoichi Ishihara , Takehisa Sakurai , Shuichi Kozaki , Toshihiro Matsumoto , Yosuki Iwata
IPC分类号： G02F1/1343
CPC分类号： G02F1/134309 , G02F1/134363 , G02F1/136286 , G02F1/1395 , G02F2001/133742 , G02F2001/13706
摘要： The present invention provides a liquid crystal display device capable of preventing occurrence of flickers. The liquid crystal display device including a first substrate and a second substrate disposed to face each other, and a liquid crystal layer sandwiched between the first substrate and the second substrate, wherein the liquid crystal layer includes a liquid crystal molecule having positive dielectric anisotropy; the liquid crystal molecule is perpendicularly aligned relative to a surface of the first substrate when no voltage is applied; the first substrate includes a pixel electrode to which an image signal is supplied, a common electrode to which a common signal is supplied, an insulating film, and a lower layer wiring connected to the pixel electrode; the lower layer wiring, the insulating film, and the common electrode are stacked in the stated order towards the liquid crystal layer side; the image signal is supplied to the pixel electrode through the lower wiring; the pixel electrode has a pixel comb-tooth portion; the common electrode has a common comb-tooth portion; the pixel comb-tooth portion and the common comb-tooth portion are planarly disposed to face each other in a pixel; the liquid crystal device has at least two regions having spacings of different lengths between the pixel electrode and the common electrode from each other in the pixel; the lower layer wiring overlaps the common comb-tooth portion and extends along the common comb-tooth portion; and a width of a part of the lower layer wiring which is overlapped with the common comb-tooth portion is substantially the same as or smaller than a width of a part of the common comb-tooth portion which is overlapped with the lower layer wiring.
摘要翻译：本发明提供一种能够防止发生闪烁的液晶显示装置。该液晶显示装置包括：第一基板和与该第一基板和第二基板相对配置的第二基板;以及夹在第一基板和第二基板之间的液晶层，其中，液晶层包括具有正的介电各向异性的液晶分子; 当没有施加电压时，液晶分子相对于第一衬底的表面垂直取向; 第一基板包括提供图像信号的像素电极，提供公共信号的公共电极，绝缘膜和连接到像素电极的下层布线; 下层布线，绝缘膜和公共电极按照所述顺序层叠到液晶层侧; 图像信号通过下布线提供给像素电极; 像素电极具有像素梳齿部分; 公共电极具有共同的梳齿部分; 像素梳齿部分和公共梳齿部分被平面地布置成在像素中彼此面对; 液晶装置在像素中具有彼此之间的像素电极和公共电极之间具有不同长度的间隔的至少两个区域; 下层布线与公共梳齿部分重叠，并沿共同的梳齿部分延伸; 并且与公共梳齿部分重叠的下层布线的一部分的宽度与与下层布线重叠的普通梳齿部分的一部分的宽度基本相同或更小。

23. 发明申请

US20130088680A1 LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSAL DISPLAY DEVICE 审中-公开
标题翻译：液晶显示面板和液晶显示设备
公开(公告)号：US20130088680A1
公开(公告)日：2013-04-11
申请号：US13522378
申请日：2010-10-21
申请人： Takehisa Sakurai , Mitsuhiro Murata , Shoichi Ishihara , Shuichi Kozaki , Yosuke Iwata
发明人： Takehisa Sakurai , Mitsuhiro Murata , Shoichi Ishihara , Shuichi Kozaki , Yosuke Iwata
IPC分类号： G02F1/1343
CPC分类号： G02F1/134309 , G02F1/134363 , G02F1/137 , G02F2001/134381 , G02F2001/13706 , G02F2201/124 , G02F2201/128
摘要： The present invention provides a liquid crystal display panel and a liquid crystal display device which have a high response speed. The present invention relates to a liquid crystal display panel including a first substrate and a second substrate disposed to face each other, and a liquid crystal layer sandwiched between the first substrate and the second substrate, wherein the liquid crystal layer includes a liquid crystal molecule having positive dielectric anisotropy; the liquid crystal molecule is aligned perpendicularly to a surface of the first substrate when no voltage is applied; the first substrate includes a signal line, a scanning line, a first electrode to which an image signal is provided through the signal line, and a second electrode; the first electrode includes a first comb-tooth portion; the second electrode includes a second comb-tooth portion; the first comb-tooth portion and the second comb-tooth portion are disposed in the same layer to planarly face each other in a pixel; the second substrate includes a third electrode and a dielectric layer disposed on the liquid crystal layer side of the third electrode, the third electrode covering at least a display region; and the slowest rise response speed is not more than twice a rise response speed upon application of a maximum gradation voltage to the display panel to which no voltage has been applied.
摘要翻译：本发明提供一种具有高响应速度的液晶显示面板和液晶显示装置。液晶显示面板技术领域本发明涉及一种液晶显示面板，其包括第一基板和彼此相对配置的第二基板，以及夹在第一基板和第二基板之间的液晶层，其中液晶层包括具有正介电各向异性; 当不施加电压时，液晶分子垂直于第一衬底的表面取向; 第一基板包括信号线，扫描线，通过信号线提供图像信号的第一电极和第二电极; 第一电极包括第一梳齿部分; 所述第二电极包括第二梳齿部分; 第一梳齿部分和第二梳齿部分被设置在相同的层中以在像素中彼此平面地彼此面对; 第二基板包括设置在第三电极的液晶层侧的第三电极和电介质层，第三电极至少覆盖显示区域; 并且在对没有施加电压的显示面板施加最大灰度电压时，最慢的上升响应速度不超过上升响应速度的两倍。

24. 发明授权

US08860916B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08860916B2
公开(公告)日：2014-10-14
申请号：US13521110
申请日：2010-10-28
申请人： Mitsuhiro Murata , Shoichi Ishihara , Takehisa Sakurai , Shuichi Kozaki , Toshihiro Matsumoto , Yosuke Iwata
发明人： Mitsuhiro Murata , Shoichi Ishihara , Takehisa Sakurai , Shuichi Kozaki , Toshihiro Matsumoto , Yosuke Iwata
IPC分类号： G02F1/1343 , G02F1/139 , G02F1/1362 , G02F1/137 , G02F1/1337
CPC分类号： G02F1/134309 , G02F1/134363 , G02F1/136286 , G02F1/1395 , G02F2001/133742 , G02F2001/13706
摘要： The present invention provides a liquid crystal display device capable of preventing occurrence of flickers. The liquid crystal display device including a first substrate and a second substrate disposed to face each other, and a liquid crystal layer sandwiched between the first substrate and the second substrate, wherein the liquid crystal layer includes a liquid crystal molecule having positive dielectric anisotropy; the liquid crystal molecule is perpendicularly aligned relative to a surface of the first substrate when no voltage is applied; the first substrate includes a pixel electrode to which an image signal is supplied, a common electrode to which a common signal is supplied, an insulating film, and a lower layer wiring connected to the pixel electrode; the lower layer wiring, the insulating film, and the common electrode are stacked in the stated order towards the liquid crystal layer side; the image signal is supplied to the pixel electrode through the lower wiring; the pixel electrode has a pixel comb-tooth portion; the common electrode has a common comb-tooth portion; the pixel comb-tooth portion and the common comb-tooth portion are planarly disposed to face each other in a pixel; the liquid crystal device has at least two regions having spacings of different lengths between the pixel electrode and the common electrode from each other in the pixel; the lower layer wiring overlaps the common comb-tooth portion and extends along the common comb-tooth portion; and a width of a part of the lower layer wiring which is overlapped with the common comb-tooth portion is substantially the same as or smaller than a width of a part of the common comb-tooth portion which is overlapped with the lower layer wiring.
摘要翻译：本发明提供一种能够防止发生闪烁的液晶显示装置。该液晶显示装置包括：第一基板和与该第一基板和第二基板相对配置的第二基板;以及夹在第一基板和第二基板之间的液晶层，其中，液晶层包括具有正的介电各向异性的液晶分子; 当没有施加电压时，液晶分子相对于第一衬底的表面垂直取向; 第一基板包括提供图像信号的像素电极，提供公共信号的公共电极，绝缘膜和连接到像素电极的下层布线; 下层布线，绝缘膜和公共电极按照所述顺序层叠到液晶层侧; 图像信号通过下布线提供给像素电极; 像素电极具有像素梳齿部分; 公共电极具有共同的梳齿部分; 像素梳齿部分和公共梳齿部分被平面地布置成在像素中彼此面对; 液晶装置在像素中具有彼此之间的像素电极和公共电极之间具有不同长度的间隔的至少两个区域; 下层布线与公共梳齿部分重叠，并沿共同的梳齿部分延伸; 并且与公共梳齿部分重叠的下层布线的一部分的宽度与与下层布线重叠的普通梳齿部分的一部分的宽度基本相同或更小。

25. 发明申请

US20110063558A1 LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：液晶显示装置
公开(公告)号：US20110063558A1
公开(公告)日：2011-03-17
申请号：US12993151
申请日：2009-05-29
申请人： Shoichi Ishihara , Shuichi Kozaki , Takehisa Sakurai , Mitsuhiro Murata
发明人： Shoichi Ishihara , Shuichi Kozaki , Takehisa Sakurai , Mitsuhiro Murata
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/133707 , G02F2001/134381 , G02F2201/124
摘要： The present invention provides a liquid crystal display device which is capable of achieving excellent wide-viewing-angle characteristics and rapid responsiveness, and is capable of displaying by a display mode which does not require operation for initial bend transition. The present invention relates to one embodiment of a liquid crystal display device including: two substrates at least one of which is transparent; and a p-type nematic liquid crystal disposed between the two substrates, the p-type nematic liquid crystal being aligned perpendicular to the surfaces of the two substrates when no voltage is applied, at least one of the two substrates having a comb-shaped electrode, and the comb-shaped electrode satisfying the relationship (S+1.7)/(S+L)≧0.7, wherein L represents an electrode width and S represents an electrode spacing. The present invention also relates to another embodiment of a liquid crystal display device wherein a pixel has a first region; and a second region which has a ratio S/L between the electrode width L and the electrode spacing S different from that of the first region. The present invention further relates to combination use of the aforementioned embodiments.
摘要翻译：本发明提供一种液晶显示装置，其能够实现优异的广视角特性和快速响应性，并且能够通过不需要初始弯曲转换操作的显示模式进行显示。本发明涉及一种液晶显示装置的一个实施例，包括：两个基板，其中至少一个是透明的; 以及配置在两个基板之间的p型向列液晶，当没有施加电压时，p型向列型液晶垂直于两个基板的表面取向，两个基板中的至少一个具有梳状电极，并且满足关系式（S + 1.7）/（S + L）≥0.7的梳形电极，其中L表示电极宽度，S表示电极间距。本发明还涉及液晶显示装置的另一实施例，其中像素具有第一区域; 以及第二区域，其具有与第一区域不同的电极宽度L和电极间隔S之间的比率S / L。本发明还涉及上述实施例的组合使用。

26. 发明授权

US09195104B2 Liquid crystal panel and liquid crystal display apparatus 有权
标题翻译：液晶面板和液晶显示装置
公开(公告)号：US09195104B2
公开(公告)日：2015-11-24
申请号：US13814018
申请日：2011-07-29
申请人： Mitsuhiro Murata , Shuichi Kozaki , Takehisa Sakurai , Yosuke Iwata
发明人： Mitsuhiro Murata , Shuichi Kozaki , Takehisa Sakurai , Yosuke Iwata
IPC分类号： G02F1/1343 , G02F1/1337
CPC分类号： G02F1/13439 , G02F1/133707 , G02F1/134363 , G02F2201/305
摘要： A liquid crystal panel (2) is a vertical alignment type liquid crystal panel using a horizontal electric field driving system which performs display by driving a liquid crystal layer (50) interposed between substrates (10, 20) in a horizontal electric field, each pixel includes three sub-pixels (6R, 6G, and 6B), which are of red, green, and blue, comb-shaped electrodes (14, 15) include a function as a diffraction grating with the comb-shaped electrodes (14, 15) and spaces between the comb-shaped electrodes (14, 15), and pitch distances (D) between electrodes are set such that an optical diffraction efficiency for red wavelength and an optical diffraction efficiency for green wavelength are greater than an optical diffraction efficiency for blue wavelength. Thus, it is possible to provide a liquid crystal panel and a liquid crystal display apparatus having a wide viewing angle with less color change with a simple configuration.
摘要翻译：液晶面板（2）是使用水平电场驱动系统的垂直取向型液晶面板，其通过在水平电场中驱动介于基板（10,20）之间的液晶层（50）来进行显示，每个像素包括红色，绿色和蓝色梳状电极（14,15）的三个子像素（6R，6G和6B）包括具有梳状电极（14,15）的衍射光栅的功能）和梳状电极（14,15）之间的间隔和电极之间的间距（D）设定为使得红色波长的光学衍射效率和绿色波长的光学衍射效率大于用于蓝色波长。因此，可以以简单的结构提供具有宽的视角的液晶面板和液晶显示装置，具有较少的颜色变化。

27. 发明申请

US20130293818A1 LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY APPARATUS 有权
标题翻译：液晶板和液晶显示设备
公开(公告)号：US20130293818A1
公开(公告)日：2013-11-07
申请号：US13814018
申请日：2011-07-29
申请人： Mitsuhiro Murata , Shuichi Kozaki , Takehisa Sakurai , Yosuke Iwata
发明人： Mitsuhiro Murata , Shuichi Kozaki , Takehisa Sakurai , Yosuke Iwata
IPC分类号： G02F1/1343
CPC分类号： G02F1/13439 , G02F1/133707 , G02F1/134363 , G02F2201/305
摘要： A liquid crystal panel (2) is a vertical alignment type liquid crystal panel using a horizontal electric field driving system which performs display by driving a liquid crystal layer (50) interposed between substrates (10, 20) in a horizontal electric field, each pixel includes three sub-pixels (6R, 6G, and 6B), which are of red, green, and blue, comb-shaped electrodes (14, 15) include a function as a diffraction grating with the comb-shaped electrodes (14, 15) and spaces between the comb-shaped electrodes (14, 15), and pitch distances (D) between electrodes are set such that an optical diffraction efficiency for red wavelength and an optical diffraction efficiency for green wavelength are greater than an optical diffraction efficiency for blue wavelength. Thus, it is possible to provide a liquid crystal panel and a liquid crystal display apparatus having a wide viewing angle with less color change with a simple configuration.
摘要翻译：液晶面板（2）是使用水平电场驱动系统的垂直取向型液晶面板，其通过在水平电场中驱动介于基板（10,20）之间的液晶层（50）来进行显示，每个像素包括红色，绿色和蓝色梳状电极（14,15）的三个子像素（6R，6G和6B）包括具有梳状电极（14,15）的衍射光栅的功能）和梳状电极（14,15）之间的间隔和电极之间的间距（D）设定为使得红色波长的光学衍射效率和绿色波长的光学衍射效率大于用于蓝色波长。因此，可以以简单的结构提供具有宽的视角的液晶面板和液晶显示装置，具有较少的颜色变化。

28. 发明申请

US20120182511A1 LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：液晶显示装置
公开(公告)号：US20120182511A1
公开(公告)日：2012-07-19
申请号：US13498732
申请日：2010-05-10
申请人： Yuhko Hisada , Takehisa Sakurai , Mitsuhiro Murata , Tsuyoshi Okazaki , Katsuhiko Morishita
发明人： Yuhko Hisada , Takehisa Sakurai , Mitsuhiro Murata , Tsuyoshi Okazaki , Katsuhiko Morishita
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/1393 , G02F2001/133742 , G02F2001/134372 , G02F2201/124
摘要： The present invention provides a liquid crystal display device that adopts a TBA mode that can suppress the occurrence of unevenness of luminance. The liquid crystal display device includes a pair of substrates disposed facing each other, and a liquid crystal layer sandwiched between the pair of substrates. One of the pair of substrates has a pair of comb-tooth-shaped electrodes. The pair of electrodes are disposed to planarly face each other in a pixel, and are formed by patterning the same layer. The liquid crystal layer includes p-type nematic liquid crystal, and is driven by an electric field generated between the pair of electrodes. The p-type nematic liquid crystal is vertically aligned with respect to the surfaces of the pair of substrates when no voltage is applied. A spacing between the pair of electrodes varies in a longitudinal direction of the pair of electrodes.
摘要翻译：本发明提供一种液晶显示装置，其采用能够抑制亮度不均匀的TBA模式。液晶显示装置包括彼此相对配置的一对基板和夹在该对基板之间的液晶层。一对基板中的一个具有一对梳齿形电极。一对电极被设置成在像素中平面地彼此面对，并且通过对相同的层进行图案化而形成。液晶层包括p型向列型液晶，并由在一对电极之间产生的电场驱动。当没有施加电压时，p型向列型液晶相对于一对基板的表面垂直取向。一对电极之间的间隔在一对电极的纵向方向上变化。

29. 发明授权

US08847713B2 Starter-use electromagnetic switch 有权
标题翻译：起动电磁开关
公开(公告)号：US08847713B2
公开(公告)日：2014-09-30
申请号：US13484984
申请日：2012-05-31
申请人： Masami Niimi , Takahisa Inagaki , Mitsuhiro Murata
发明人： Masami Niimi , Takahisa Inagaki , Mitsuhiro Murata
IPC分类号： H01H67/02 , H01H50/44 , F02N11/08 , H01H51/06
CPC分类号： F02N11/087 , F02N11/0814 , H01H50/443 , H01H51/065 , H02K7/14
摘要： The starter-use electromagnetic switch has an electrical contact interposed in a power supply line for supplying power from a battery to a starter motor, the main contact being turned on and off in interlock with energization of an electromagnet implemented by an excitation coil. The electromagnetic switch includes a connection fitting connected to the excitation coil at one end thereof and drawn outside through a resin cover of the electromagnetic switch at the other end thereof, and a terminal fitting electrically and mechanically connected to the other end of the connection fitting at one end thereof, the other end of the terminal fitting being branched into first and second terminal pieces. The first terminal piece serves as an excitation terminal supplied with power from the battery. The second terminal piece serves as a connection terminal connected to an excitation terminal of an external electromagnetic switch through a cable.
摘要翻译：起动器使用的电磁开关具有插入到电源线中的电接触，用于从电池向起动电动机供电，主触头与通过励磁线圈实现的电磁体的通电互相接通和断开。电磁开关包括在其一端连接到励磁线圈的连接配件，并在其另一端通过电磁开关的树脂盖拉出外部，以及端子接头，电气机械地连接到连接配件的另一端其一端，端子接头的另一端分支成第一和第二端子片。第一端子作为从电池供电的励磁端子。第二端子件用作通过电缆连接到外部电磁开关的励磁端子的连接端子。

30. 发明授权

US08531356B2 Method of driving a plasma display panel to compensate for the increase in the discharge delay time as the number of sustain pulses increases 失效
标题翻译：驱动等离子体显示面板以补偿随着维持脉冲数增加而导致的放电延迟时间的增加的方法
公开(公告)号：US08531356B2
公开(公告)日：2013-09-10
申请号：US12596527
申请日：2009-04-13
申请人： Mitsuhiro Murata , Takuji Tsujita , Toshikazu Wakabayashi , Hiroshi Asano , Masaharu Terauchi
发明人： Mitsuhiro Murata , Takuji Tsujita , Toshikazu Wakabayashi , Hiroshi Asano , Masaharu Terauchi
IPC分类号： G09G3/28 , H01J17/49
CPC分类号： H01J11/40 , G09G3/2022 , G09G3/2927 , G09G3/296 , G09G3/2965 , G09G2310/066 , G09G2320/0252 , H01J11/12
摘要： In a plasma display panel, a protective layer of a front plate is formed of a base protective layer and a particle layer. The base protective layer is a thin film of metal oxide containing at least one of magnesium oxide, strontium oxide, calcium oxide, and barium oxide. The particle layer is formed in a manner that single-crystal particles of magnesium oxide having a peak of emission intensity at 200-300 nm two times or higher than another peak of emission intensity at 300-550 nm in the emission spectrum in cathode luminescence emission are stuck on the base protective layer. A panel driving circuit drives the plasma display panel with a subfield structure in which subfields are temporally disposed so that a magnitude of luminance weight has a monotonous decrease from a subfield where an all-cell initializing operation is performed to a subfield where a next all-cell initializing operation is performed.
摘要翻译：在等离子体显示面板中，前板的保护层由基底保护层和粒子层形成。基底保护层是包含氧化镁，氧化锶，氧化钙和氧化钡中的至少一种的金属氧化物的薄膜。颗粒层以在阴极发光发射的发射光谱中具有在200-300nm的发射强度峰值为200-300nm的两倍或更高的发射强度在300-550nm的发射强度的峰值的单晶颗粒形成粘在基底保护层上。面板驱动电路以子场结构驱动等离子体显示面板，其中子场被时间上放置，使得亮度权重的大小从执行全细胞初始化操作的子场到下一个全场初始化操作的子场中单调减小，执行单元初始化操作。

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