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1. 发明申请

US20090201453A1 LIQUID CRYSTAL DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：液晶显示面板及其制造方法
公开(公告)号：US20090201453A1
公开(公告)日：2009-08-13
申请号：US12270084
申请日：2008-11-13
申请人： Masaki Obi , Yuuzo Hisatake , Hideki Ito , Yasushi Kawata , Akio Murayama
发明人： Masaki Obi , Yuuzo Hisatake , Hideki Ito , Yasushi Kawata , Akio Murayama
IPC分类号： G02F1/1337 , G02F1/13
CPC分类号： G02F1/133753 , G02F1/133707
摘要： There is disclosed a liquid crystal display panel includes a first substrate, a second substrate arranged opposite to the first substrate with a gap, a liquid crystal layer held between the first and second substrates, and a plurality of pixels formed of the first substrate, the second substrate and the liquid crystal layer, and arrayed in a direction along a plane of the first and second substrates, each pixel having a plurality of pretilt angles different from each other.
摘要翻译：公开了一种液晶显示面板，包括第一基板，与第一基板相对布置的具有间隙的第二基板，保持在第一和第二基板之间的液晶层和由第一基板形成的多个像素，第二基板和液晶层，并且沿着第一和第二基板的平面的方向排列，每个像素具有彼此不同的多个预倾角。

2. 发明申请

US20090251651A1 LIQUID CRYSTAL DISPLAY ELEMENT 有权
标题翻译：液晶显示元件
公开(公告)号：US20090251651A1
公开(公告)日：2009-10-08
申请号：US12349315
申请日：2009-01-06
申请人： Masaki Obi , Azusa Ikeda , Hideki Ito , Yasushi Kawata , Akio Murayama
发明人： Masaki Obi , Azusa Ikeda , Hideki Ito , Yasushi Kawata , Akio Murayama
IPC分类号： G02F1/1343 , G02F1/1333
CPC分类号： G02F1/133707 , G02F2001/133742 , G02F2001/134318 , G02F2001/134381 , G02F2201/123 , G02F2201/128 , G02F2202/42
摘要： Electrode slit portions are formed in a pixel electrode in a direction of crossing a slit for dividing a liquid crystal layer into a plurality of domains. A titanium oxide film is formed so as to be exposed to the liquid crystal layer side via the electrode slit portions, the titanium oxide film having a relative dielectric constant higher than that of an organic film formed at positions corresponding to the electrode slit portions. By the titanium oxide film, an electric field of each domain is set, angles between the director in the vicinity of the electrode slit portion and transmission axes of polarizing plates are made to approximately 45°, and a decrease in transmittance caused by the falling direction of the director can be suppressed. The transmittance and contrast ratio are secured, and simultaneously an excellent wide viewing angle range can be obtained.
摘要翻译：电极狭缝部分沿着与将液晶层分成多个畴的狭缝交叉的方向形成在像素电极中。形成氧化钛膜，以便经由电极狭缝部分暴露于液晶层侧，氧化钛膜的相对介电常数高于形成在与电极狭缝部分相对应的位置处的有机膜的相对介电常数。通过氧化钛膜，设定各畴的电场，电极狭缝部附近的导向体与偏振片的透射轴之间的角度为约45°，由下降方向引起的透射率降低的导演可以被压制。确保透光率和对比度，同时可以获得良好的宽视角范围。

3. 发明授权

US08018561B2 Liquid crystal display element 有权
标题翻译：液晶显示元件
公开(公告)号：US08018561B2
公开(公告)日：2011-09-13
申请号：US12349315
申请日：2009-01-06
申请人： Masaki Obi , Azusa Ikeda , Hideki Ito , Yasushi Kawata , Akio Murayama
发明人： Masaki Obi , Azusa Ikeda , Hideki Ito , Yasushi Kawata , Akio Murayama
IPC分类号： G02F1/1333
CPC分类号： G02F1/133707 , G02F2001/133742 , G02F2001/134318 , G02F2001/134381 , G02F2201/123 , G02F2201/128 , G02F2202/42
摘要： Electrode slit portions are formed in a pixel electrode in a direction of crossing a slit for dividing a liquid crystal layer into a plurality of domains. A titanium oxide film is formed so as to be exposed to the liquid crystal layer side via the electrode slit portions, the titanium oxide film having a relative dielectric constant higher than that of an organic film formed at positions corresponding to the electrode slit portions. By the titanium oxide film, an electric field of each domain is set, angles between the director in the vicinity of the electrode slit portion and transmission axes of polarizing plates are made to approximately 45°, and a decrease in transmittance caused by the falling direction of the director can be suppressed. The transmittance and contrast ratio are secured, and simultaneously an excellent wide viewing angle range can be obtained.
摘要翻译：电极狭缝部分沿着与将液晶层分成多个畴的狭缝交叉的方向形成在像素电极中。形成氧化钛膜，以便经由电极狭缝部分暴露于液晶层侧，氧化钛膜的相对介电常数高于形成在与电极狭缝部分相对应的位置处的有机膜的相对介电常数。通过氧化钛膜，设定各畴的电场，电极狭缝部附近的导向体与偏振片的透射轴之间的角度为约45°，由下降方向引起的透射率降低的导演可以被压制。确保透光率和对比度，同时可以获得良好的宽视角范围。

4. 发明申请

US20090066894A1 OPERATIVE REFLECTION AND ABSORPTION PLATE AND DISPLAY ELEMENT USING THE SAME 有权
标题翻译：操作反射和吸收板和使用它的显示元件
公开(公告)号：US20090066894A1
公开(公告)日：2009-03-12
申请号：US12271066
申请日：2008-11-14
申请人： Yasushi Kawata , Yuuzo Hisatake , Masaki Obi
发明人： Yasushi Kawata , Yuuzo Hisatake , Masaki Obi
IPC分类号： G02F1/1335 , G02B5/08
CPC分类号： G02B1/118 , B82Y20/00 , G02B27/0025 , G02F1/133553 , G02F2201/38 , G02F2202/36 , G02F2203/026
摘要： An operative reflection and absorption plate including a substrate having a moth eye structure on its surface is used, whereby an absorbing status and a reflecting status can be realized without using a polarizing plate, and a display element exhibiting a bright and high contrast can be obtained.
摘要翻译：使用包括其表面上具有蛾眼结构的基板的可操作的反射和吸收板，由此可以在不使用偏振片的情况下实现吸收状态和反射状态，并且可以获得表现出明亮和高对比度的显示元件。

5. 发明授权

US08004637B2 Operative reflection and absorption plate and display element using the same 有权
标题翻译：操作反射和吸收板和显示元件使用相同
公开(公告)号：US08004637B2
公开(公告)日：2011-08-23
申请号：US12271066
申请日：2008-11-14
申请人： Yasushi Kawata , Yuuzo Hisatake , Masaki Obi
发明人： Yasushi Kawata , Yuuzo Hisatake , Masaki Obi
IPC分类号： G02F1/1335 , G02B5/08
CPC分类号： G02B1/118 , B82Y20/00 , G02B27/0025 , G02F1/133553 , G02F2201/38 , G02F2202/36 , G02F2203/026
摘要： An operative reflection and absorption plate including a substrate having a moth eye structure on its surface is used, whereby an absorbing status and a reflecting status can be realized without using a polarizing plate, and a display element exhibiting a bright and high contrast can be obtained.
摘要翻译：使用包括其表面上具有蛾眼结构的基板的可操作的反射和吸收板，由此可以在不使用偏振片的情况下实现吸收状态和反射状态，并且可以获得表现出明亮和高对比度的显示元件。

6. 发明申请

US20050036085A1 Liquid crystal display 失效
公开(公告)号：US20050036085A1
公开(公告)日：2005-02-17
申请号：US10942012
申请日：2004-09-16
申请人： Kazuyuki Sunohara , Yasushi Kawata , Yuuzo Hisatake , Kisako Ninomiya , Natsuko Fujiyama , Akio Murayama , Takeshi Yamaguchi
发明人： Kazuyuki Sunohara , Yasushi Kawata , Yuuzo Hisatake , Kisako Ninomiya , Natsuko Fujiyama , Akio Murayama , Takeshi Yamaguchi
IPC分类号： G02F1/1333 , G02F1/1343 , G02F1/139 , G02F1/1335
CPC分类号： G02F1/133707 , G02F1/134309 , G02F1/1393
摘要： Provided is a liquid crystal display including an array substrate with first to third comb-shaped electrodes on a main surface thereof, a counter substrate with a common electrode that faces the first to third comb-shaped electrodes on a main surface thereof, a liquid crystal layer sandwiched between the array and counter substrates, and a color filter supported by one of the array and counter substrates and including first to third coloring layer facing the first to third comb-shaped electrodes, respectively, wherein the first comb-shaped electrode is different in shape and/or orientation from the second and third comb-shaped electrodes.

7. 发明授权

US07679705B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US07679705B2
公开(公告)日：2010-03-16
申请号：US11466230
申请日：2006-08-22
申请人： Takeshi Yamaguchi , Kisako Ninomiya , Yasushi Kawata , Yuuzo Hisatake , Akio Murayama , Norihiro Yoshida , Chigusa Tago
发明人： Takeshi Yamaguchi , Kisako Ninomiya , Yasushi Kawata , Yuuzo Hisatake , Akio Murayama , Norihiro Yoshida , Chigusa Tago
IPC分类号： G02F1/1337
CPC分类号： G02F1/133555 , G02F1/133707 , G02F2001/133742
摘要： A liquid crystal display device includes an array substrate and a counter-substrate, a liquid crystal layer which is held between the array substrate and counter-substrate and includes a transmissive display part and a reflective display part which neighbor each other via a boundary, an alignment state of liquid crystal molecules in the liquid crystal layer being controlled by an application voltage from the array substrate and counter-substrate in the transmissive display part and the reflective display part, and control means for making an alignment direction of the liquid crystal molecules, which are present near the boundary in the reflective display part, substantially match an alignment direction of the liquid crystal molecules which are present near the boundary in the transmissive display part.
摘要翻译：液晶显示装置包括阵列基板和对置基板，液晶层保持在阵列基板和对置基板之间，并且包括经由边界彼此相邻的透射显示部和反射显示部，液晶层中的液晶分子的取向状态由透射型显示部和反射型显示部的阵列基板和对置基板的施加电压控制，以及用于使液晶分子的取向方向的控制装置，它们存在于反射显示部分的边界附近，基本上与透射显示部分中边界附近存在的液晶分子的取向方向一致。

8. 发明申请

US20070046886A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20070046886A1
公开(公告)日：2007-03-01
申请号：US11466230
申请日：2006-08-22
申请人： Takeshi Yamaguchi , Kisako Ninomiya , Yasushi Kawata , Yuuzo Hisatake , Akio Murayama , Norihiro Yoshida , Chigusa Tago
发明人： Takeshi Yamaguchi , Kisako Ninomiya , Yasushi Kawata , Yuuzo Hisatake , Akio Murayama , Norihiro Yoshida , Chigusa Tago
IPC分类号： G02F1/1339
CPC分类号： G02F1/133555 , G02F1/133707 , G02F2001/133742
摘要： A liquid crystal display device includes an array substrate and a counter-substrate, a liquid crystal layer which is held between the array substrate and counter-substrate and includes a transmissive display part and a reflective display part which neighbor each other via a boundary, an alignment state of liquid crystal molecules in the liquid crystal layer being controlled by an application voltage from the array substrate and counter-substrate in the transmissive display part and the reflective display part, and control means for making an alignment direction of the liquid crystal molecules, which are present near the boundary in the reflective display part, substantially match an alignment direction of the liquid crystal molecules which are present near the boundary in the transmissive display part.
摘要翻译：液晶显示装置包括阵列基板和对置基板，液晶层保持在阵列基板和对置基板之间，并且包括经由边界彼此相邻的透射显示部和反射显示部，液晶层中的液晶分子的取向状态由透射型显示部和反射型显示部的阵列基板和对置基板的施加电压控制，以及用于使液晶分子的取向方向的控制装置，它们存在于反射显示部分的边界附近，基本上与透射显示部分中边界附近存在的液晶分子的取向方向一致。

9. 发明申请

US20070040974A1 LIQUID CRYSTAL DISPLAY PANEL 审中-公开
标题翻译：液晶显示面板
公开(公告)号：US20070040974A1
公开(公告)日：2007-02-22
申请号：US11464937
申请日：2006-08-16
申请人： Kisako Ninomiya , Norihiro Yoshida , Takeshi Yamaguchi , Yasushi Kawata , Yuuzo Hisatake , Akio Murayama
发明人： Kisako Ninomiya , Norihiro Yoshida , Takeshi Yamaguchi , Yasushi Kawata , Yuuzo Hisatake , Akio Murayama
IPC分类号： G02F1/1337
CPC分类号： G02F1/13394 , G02F1/133707 , G02F1/1393
摘要： A liquid crystal display panel comprising a first electrode substrate, a second electrode substrate, and a liquid crystal layer which contains a liquid crystal composition having negative dielectric anisotropy and which is interposed between the first electrode substrate and the second electrode substrate. The first electrode substrate has pixel electrodes which are spaced apart by blank areas BL and a plurality of spacers which are arranged in the blank areas BL and set the first and second electrode substrates apart from each other by a predetermined distance. The second electrode substrate has ridge-shaped projections and flat parts. The projections are opposed to the pixel electrodes and control an inclination of an electric field applied between the first and second electrode substrates. The flat parts are integrally formed with the ridge-shaped projections and wholly contact tops of the spacers.
摘要翻译：一种液晶显示面板，包括第一电极基板，第二电极基板和液晶层，该液晶层含有具有负的介电各向异性的液晶组合物，并且介于第一电极基板和第二电极基板之间。第一电极基板具有由空白区域BL和布置在空白区域BL中的多个间隔物间隔开的像素电极，并且将第一和第二电极基板彼此分开预定距离。第二电极基板具有脊状突起和平坦部。突起与像素电极相对并且控制施加在第一和第二电极基板之间的电场的倾斜度。平坦部分与脊形突起和间隔件的完全接触的顶部整体形成。

10. 发明申请

US20070040969A1 LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：液晶显示装置
公开(公告)号：US20070040969A1
公开(公告)日：2007-02-22
申请号：US11461197
申请日：2006-07-31
申请人： Norihiro Yoshida , Takeshi Yamaguchi , Yasushi Kawata , Yuuzo Hisatake , Kisako Ninomiya , Akio Murayama , Chigusa Tago
发明人： Norihiro Yoshida , Takeshi Yamaguchi , Yasushi Kawata , Yuuzo Hisatake , Kisako Ninomiya , Akio Murayama , Chigusa Tago
IPC分类号： G02F1/1335
CPC分类号： G02F1/1393 , G02F1/133707 , G02F2001/13373
摘要： A liquid crystal display device comprises a first electrode substrate, a second electrode substrate arranged opposite to the first electrode substrate with a gap therebetween, a liquid crystal layer held between the first and second electrode substrates, and including transmissive display sections and reflective display sections adjacent to the transmissive display sections, a linear boundary being defined between each transmissive display section and each reflective display section, orientation of liquid crystal molecules in the transmissive display sections and the reflective display sections being controlled in accordance with voltages applied to the liquid crystal layer by the first and second electrode substrates, and a control section which controls an electric field generated by the applied voltages to set, substantially parallel to the boundary, the orientation of those of the liquid crystal molecules which exist in the transmissive display sections near the boundary.
摘要翻译：一种液晶显示装置，包括：第一电极基板，与第一电极基板相对配置的与第一电极基板相对的间隔的第二电极基板，保持在第一和第二电极基板之间的液晶层，并且包括透射显示部和相邻的反射显示部对于透射显示部分，在每个透射显示部分和每个反射显示部分之间限定线性边界，透射显示部分中的液晶分子的取向和反射显示部分根据通过施加到液晶层的电压被控制第一和第二电极基板以及控制部分，其控制由所施加的电压产生的电场，以基本上平行于边界设置存在于边界附近的透射显示部分中的液晶分子的取向。

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