公开(公告)号：US08134663B2

公开(公告)日：2012-03-13

申请号：US11690057

申请日：2007-03-22

申请人： Shinichi Uehara ,  Jin Matsushima ,  Ken Sumiyoshi

发明人： Shinichi Uehara ,  Jin Matsushima ,  Ken Sumiyoshi

IPC分类号： G02F1/1335

CPC分类号： G02F1/133636 ,  G02F1/133555 ,  G02F1/133634 ,  G02F1/134363 ,  G02F2001/133541 ,  G02F2001/134372 ,  G02F2413/13 ,  G02F2413/14

摘要： To provide a liquid crystal panel capable of realizing excellent display performance using a circular polarizing plate therein, and a liquid crystal display device and a terminal device using the same, with respect to a semi-transmission type liquid crystal display device in a horizontal electric field mode (In-Plane Switching: IPS).A viewer-side circular polarizing plate and a backside circular polarizing plate are disposed outside of a viewer-side substrate and a backside substrate respectively, and a viewer-side compensation plate and a backside compensation plate are disposed between the respective polarizing plates and substrates to reduce a refractive index anisotropy of a liquid crystal layer.

摘要翻译： 为了提供一种能够使用其中的圆偏振片实现优异的显示性能的液晶面板，以及液晶显示装置和使用该液晶显示装置的终端装置相对于水平电场中的半透射型液晶显示装置 模式（平面切换：IPS）。 观察者侧圆偏振板和背面圆偏振片分别设置在观察者侧基板和背面基板的外侧，观察者侧补偿板和背面补偿板设置在各个偏振板和基板之间， 降低液晶层的折射率各向异性。

公开(公告)号：US20080018840A1

公开(公告)日：2008-01-24

申请号：US11860875

申请日：2007-09-25

申请人： Shinichi UEHARA ,  Jin Matsushima ,  Ken Sumiyoshi

发明人： Shinichi UEHARA ,  Jin Matsushima ,  Ken Sumiyoshi

IPC分类号： G02F1/1335

CPC分类号： G02F1/133636 ,  G02F1/133555 ,  G02F1/133634 ,  G02F1/134363 ,  G02F2001/133541 ,  G02F2001/134372 ,  G02F2413/13 ,  G02F2413/14

摘要： To improve a patterning accuracy of pixel electrodes and common electrodes. The liquid crystal display device includes a reflective display area and a transmissive display area within a pixel that is configured with a pair of opposing substrates and a liquid crystal layer provided between the substrates. The reflective display area achieves display by reflection of light, and the transmissive display area achieves display by transmission of light. A laminated body including a reflective plate, an insulating layer, and a metal electrode for rotating liquid crystal molecules of the liquid crystal layer within a surface thereof is provided within the reflective display area.

摘要翻译： 提高像素电极和公共电极的图形精度。 液晶显示装置包括反射显示区域和透镜显示区域，该像素内部配置有一对相对的基板和设置在基板之间的液晶层。 反射显示区域通过光的反射实现显示，并且透射显示区域通过光的透射实现显示。 在反射显示区域内设置有包括反射板，绝缘层和用于在其表面内旋转液晶层的液晶分子的金属电极的层叠体。

公开(公告)号：US08253869B2

公开(公告)日：2012-08-28

申请号：US12051872

申请日：2008-03-20

申请人： Jin Matsushima ,  Ken Sumiyoshi ,  Shinichi Uehara

发明人： Jin Matsushima ,  Ken Sumiyoshi ,  Shinichi Uehara

IPC分类号： G02F1/1335

CPC分类号： G06F3/0412 ,  G02F1/13338 ,  G02F1/13363 ,  G02F2001/133541 ,  G02F2001/133638 ,  G02F2203/09 ,  G02F2413/04 ,  G02F2413/08

摘要： A liquid crystal display device with a touch panel has a reflective display region and a transmissive display region, at least the transmissive display region including a liquid crystal layer energizable according to a lateral electric field mode. The liquid crystal display device includes a liquid crystal layer held between a pair of substrate disposed in confronting relation to each other, observer-side circular polarizer 9 disposed outwardly of one of the substrates, back-side circular polarizer 8 disposed outwardly of the other substrate, observer-side compensator 11 for reducing refractive index anisotropy of the liquid crystal layer in the reflective display region and the liquid crystal layer in the transmissive display region, and touch panel 13 disposed between observer-side circular polarizer 9 and observer-side compensator 11.

摘要翻译： 具有触摸面板的液晶显示装置具有反射显示区域和透射显示区域，至少透射显示区域包括根据横向电场模式激励的液晶层。 液晶显示装置包括保持在彼此相对设置的一对基板之间的液晶层，设置在一个基板之外的观察者侧圆偏振器9，设置在另一个基板外侧的后侧圆偏振器8 用于降低反射显示区域中的液晶层和透射显示区域中的液晶层的折射率各向异性的观察者侧补偿器11和设置在观察者侧圆偏振器9和观察者侧补偿器11之间的触摸面板13 。

公开(公告)号：US08054422B2

公开(公告)日：2011-11-08

申请号：US11860875

申请日：2007-09-25

申请人： Shinichi Uehara ,  Jin Matsushima ,  Ken Sumiyoshi

发明人： Shinichi Uehara ,  Jin Matsushima ,  Ken Sumiyoshi

IPC分类号： G02F1/1335

CPC分类号： G02F1/133636 ,  G02F1/133555 ,  G02F1/133634 ,  G02F1/134363 ,  G02F2001/133541 ,  G02F2001/134372 ,  G02F2413/13 ,  G02F2413/14

摘要： To improve a patterning accuracy of pixel electrodes and common electrodes. The liquid crystal display device includes a reflective display area and a transmissive display area within a pixel that is configured with a pair of opposing substrates and a liquid crystal layer provided between the substrates. The reflective display area achieves display by reflection of light, and the transmissive display area achieves display by transmission of light. A laminated body including a reflective plate, an insulating layer, and a metal electrode for rotating liquid crystal molecules of the liquid crystal layer within a surface thereof is provided within the reflective display area.

摘要翻译： 提高像素电极和公共电极的图形精度。 液晶显示装置包括反射显示区域和透镜显示区域，该像素内部配置有一对相对的基板和设置在基板之间的液晶层。 反射显示区域通过光的反射实现显示，并且透射显示区域通过光的透射实现显示。 在反射显示区域内设置有包括反射板，绝缘层和用于在其表面内旋转液晶层的液晶分子的金属电极的层叠体。

公开(公告)号：US20090002580A1

公开(公告)日：2009-01-01

申请号：US12051872

申请日：2008-03-20

申请人： Jin MATSUSHIMA ,  Ken Sumiyoshi ,  Shinichi Uehara

发明人： Jin MATSUSHIMA ,  Ken Sumiyoshi ,  Shinichi Uehara

IPC分类号： G06F3/041 ,  G02F1/13363

CPC分类号： G06F3/0412 ,  G02F1/13338 ,  G02F1/13363 ,  G02F2001/133541 ,  G02F2001/133638 ,  G02F2203/09 ,  G02F2413/04 ,  G02F2413/08

摘要： A liquid crystal display device with a touch panel has a reflective display region and a transmissive display region, at least the transmissive display region including a liquid crystal layer energizable according to a lateral electric field mode. The liquid crystal display device includes a liquid crystal layer held between a pair of substrate disposed in confronting relation to each other, observer-side circular polarizer 9 disposed outwardly of one of the substrates, back-side circular polarizer 8 disposed outwardly of the other substrate, observer-side compensator 11 for reducing refractive index anisotropy of the liquid crystal layer in the reflective display region and the liquid crystal layer in the transmissive display region, and touch panel 13 disposed between observer-side circular polarizer 9 and observer-side compensator 11.

摘要翻译： 具有触摸面板的液晶显示装置具有反射显示区域和透射显示区域，至少透射显示区域包括根据横向电场模式激励的液晶层。 液晶显示装置包括保持在彼此相对设置的一对基板之间的液晶层，设置在一个基板之外的观察者侧圆偏振器9，设置在另一个基板外侧的后侧圆偏振器8 用于降低反射显示区域中的液晶层和透射显示区域中的液晶层的折射率各向异性的观察者侧补偿器11和设置在观察者侧圆偏振器9和观察者侧补偿器11之间的触摸面板13 。

公开(公告)号：US07329611B2

公开(公告)日：2008-02-12

申请号：US10410254

申请日：2003-04-10

申请人： Shinichi Uehara ,  Yuko Sato ,  Ken Sumiyoshi ,  Setsuo Kaneko ,  Jin Matsushima

发明人： Shinichi Uehara ,  Yuko Sato ,  Ken Sumiyoshi ,  Setsuo Kaneko ,  Jin Matsushima

IPC分类号： H01L21/302 ,  B29D11/00

CPC分类号： G02B3/0056 ,  B81B2207/056 ,  B81C1/00031 ,  B81C2201/0133 ,  B81C2201/0142 ,  C03C15/00 ,  C03C17/34 ,  C03C2204/08 ,  C03C2218/34 ,  G02B3/0012 ,  G02F1/133526 ,  Y10T428/131 ,  Y10T428/249969 ,  Y10T428/315

摘要： In a formation method for forming a fine structure in a workpiece containing an etching control component, using an isotropic etching process, a mask having an opening is applied to the workpiece, and the workpiece is etched with an etching solution to thereby form a recess, corresponding to a shape of the opening, in a surface of the workpiece. The etching of the workpiece is stopped due to the etching control component eluted out of the workpiece in the etching solution within the recess during the isotropic etching process.

摘要翻译： 在包含蚀刻控制部件的工件中形成精细结构的形成方法中，使用各向同性蚀刻工序，将具有开口的掩模施加到工件上，用蚀刻溶液蚀刻工件，从而形成凹部， 对应于工件的表面中的开口的形状。 由于在各向同性蚀刻工艺期间蚀刻控制部件在凹陷内的蚀刻溶液中从工件中洗脱出来，停止了工件的蚀刻。

公开(公告)号：US08395731B2

公开(公告)日：2013-03-12

申请号：US13243562

申请日：2011-09-23

申请人： Shinichi Uehara ,  Jin Matsushima ,  Ken Sumiyoshi

发明人： Shinichi Uehara ,  Jin Matsushima ,  Ken Sumiyoshi

IPC分类号： G02F1/1335

CPC分类号： G02F1/133636 ,  G02F1/133555 ,  G02F1/133634 ,  G02F1/134363 ,  G02F2001/133541 ,  G02F2001/134372 ,  G02F2413/13 ,  G02F2413/14

摘要： To provide a liquid crystal panel capable of realizing excellent display performance using a circular polarizing plate therein, and a liquid crystal display device and a terminal device using the same, with respect to a semi-transmission type liquid crystal display device in a horizontal electric field mode (In-Plane Switching: IPS).A viewer-side circular polarizing plate and a backside circular polarizing plate are disposed outside of a viewer-side substrate and a backside substrate respectively, and a viewer-side compensation plate and a backside compensation plate are disposed between the respective polarizing plates and substrates to reduce a refractive index anisotropy of a liquid crystal layer.

摘要翻译： 为了提供一种能够使用其中的圆偏振片实现优异的显示性能的液晶面板，以及液晶显示装置和使用该液晶显示装置的终端装置相对于水平电场中的半透射型液晶显示装置 模式（平面切换：IPS）。 观察者侧圆偏振板和背面圆偏振片分别设置在观察者侧基板和背面基板的外侧，观察者侧补偿板和背面补偿板设置在各个偏振板和基板之间， 降低液晶层的折射率各向异性。

公开(公告)号：US20080057731A1

公开(公告)日：2008-03-06

申请号：US11927730

申请日：2007-10-30

申请人： Shinichi UEHARA ,  Yuko Sato ,  Ken Sumiyoshi ,  Setsuo Kaneko ,  Jin Matsushima

发明人： Shinichi UEHARA ,  Yuko Sato ,  Ken Sumiyoshi ,  Setsuo Kaneko ,  Jin Matsushima

IPC分类号： H01L21/302 ,  H01L21/461

CPC分类号： G02B3/0056 ,  B81B2207/056 ,  B81C1/00031 ,  B81C2201/0133 ,  B81C2201/0142 ,  C03C15/00 ,  C03C17/34 ,  C03C2204/08 ,  C03C2218/34 ,  G02B3/0012 ,  G02F1/133526 ,  Y10T428/131 ,  Y10T428/249969 ,  Y10T428/315

摘要： In a formation method for forming a fine structure in a workpiece (30) containing an etching control component, using an isotropic etching process, a mask (32, 34) having an opening (36) is applied to the workpiece, and the workpiece is etched with an etching solution (38) to thereby form a recess (40), corresponding to a shape of the opening, in a surface of the workpiece. The etching of the workpiece is stopped due to the etching control component eluted out of the workpiece in the etching solution within the recess during the isotropic etching process.

公开(公告)号：US20070291370A1

公开(公告)日：2007-12-20

申请号：US11843677

申请日：2007-08-23

申请人： Shinichi UEHARA ,  Yuko Sato ,  Ken Sumiyoshi ,  Setsuo Kaneko ,  Jin Matsushima

发明人： Shinichi UEHARA ,  Yuko Sato ,  Ken Sumiyoshi ,  Setsuo Kaneko ,  Jin Matsushima

IPC分类号： G02B1/00

CPC分类号： G02B3/0056 ,  B81B2207/056 ,  B81C1/00031 ,  B81C2201/0133 ,  B81C2201/0142 ,  C03C15/00 ,  C03C17/34 ,  C03C2204/08 ,  C03C2218/34 ,  G02B3/0012 ,  G02F1/133526 ,  Y10T428/131 ,  Y10T428/249969 ,  Y10T428/315

摘要： In a formation method for forming a fine structure in a workpiece (30) containing an etching control component, using an isotropic etching process, a mask (32, 34) having an opening (36) is applied to the workpiece, and the workpiece is etched with an etching solution (38) to thereby form a recess (40), corresponding to a shape of the opening, in a surface of the workpiece. The etching of the workpiece is stopped due to the etching control component eluted out of the workpiece in the etching solution within the recess during the isotropic etching process.

摘要翻译： 在包含蚀刻控制部件的工件（30）中形成精细结构的形成方法中，使用各向同性蚀刻工序，将具有开口（36）的掩模（32,34）施加到工件上，工件为 用蚀刻溶液（38）蚀刻，从而在工件的表面形成对应于开口形状的凹部（40）。 由于在各向同性蚀刻工艺期间蚀刻控制部件在凹陷内的蚀刻溶液中从工件中洗脱出来，停止了工件的蚀刻。

公开(公告)号：US07499123B2

公开(公告)日：2009-03-03

申请号：US11980630

申请日：2007-10-31

申请人： Ken Sumiyoshi ,  Teruaki Suzuki ,  Fujio Okumura ,  Shinichi Uehara

发明人： Ken Sumiyoshi ,  Teruaki Suzuki ,  Fujio Okumura ,  Shinichi Uehara

IPC分类号： G02F1/1335

CPC分类号： G02F1/1323 ,  G02F1/133524 ,  G02F1/133606 ,  G02F1/13476

摘要： A planar light source includes a large variable width of an irradiation angle of illumination light, a display device having a large variable width of an angle of field that uses the planar light source, a portable terminal device that uses the display device, and a ray direction switching element that is incorporated in the planar light source. A beam direction regulating element (a louver), which controls a direction of light, and a transparent and scattering switching element, which can switch the transparent state and the scattering state according to ON and OFF of an applied voltage, are provided between a backlight and a liquid crystal panel, whereby it is possible to increase a variable width of an irradiation angle of light in the planar light source and increase a variable width of an angle of field of the liquid crystal display device that uses the planar light source.