公开(公告)号：US20120091925A1

公开(公告)日：2012-04-19

申请号：US13277573

申请日：2011-10-20

申请人： Shinichi UEHARA ,  Ken SUMIYOSHI ,  Fujio OKUMURA

发明人： Shinichi UEHARA ,  Ken SUMIYOSHI ,  Fujio OKUMURA

IPC分类号： H05B37/02

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

摘要： A display device is provided including an optical waveguide, and a light source, and also a louver, a transparent/scattering state switching element, and a transmissive liquid crystal display panel, provided in order on the side of a light-emitting surface of the optical waveguide. The transparent/scattering state switching element switches between a state for scattering the incident light and a state for transmitting the light without scattering. The light source drive circuit causes the transparent/scattering state switching element to transfer from the transparent state to the scattering state, and when the viewing angle range of the display is switched from narrow to wide, the intensity of the light source is gradually increased in conjunction with the transition state of the transparent/scattering state switching element.

摘要翻译： 提供一种显示装置，包括光波导，光源，以及依次设置在发光面的一侧的百叶窗，透明/散射状态开关元件和透射型液晶显示面板 光波导。 透明/散射状态切换元件在用于散射入射光的状态和透射光的状态之间切换而不散射。 光源驱动电路使得透明/散射状态切换元件从透明状态转移到散射状态，并且当显示器的视角范围从窄到宽切换时，光源的强度逐渐增加 与透明/散射状态切换元件的过渡状态相结合。

公开(公告)号：US20120075554A1

公开(公告)日：2012-03-29

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：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：US20070222927A1

公开(公告)日：2007-09-27

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 ,  G02F1/1343

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：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：US20120327132A1

公开(公告)日：2012-12-27

申请号：US13430135

申请日：2012-03-26

申请人： Shinichi TATSUTA ,  Toru KAMBAYASHI ,  Shinichi UEHARA ,  Masako KASHIWAGI ,  Taisuke OGOSHI ,  Takahiro KAMIKAWA

发明人： Shinichi TATSUTA ,  Toru KAMBAYASHI ,  Shinichi UEHARA ,  Masako KASHIWAGI ,  Taisuke OGOSHI ,  Takahiro KAMIKAWA

IPC分类号： G09G5/10

CPC分类号： G02B27/225 ,  G02B27/0093 ,  H04N13/305 ,  H04N13/31 ,  H04N13/315 ,  H04N13/324 ,  H04N13/354 ,  H04N13/359 ,  H04N13/366 ,  H04N13/376 ,  H04N13/38 ,  H04N2013/40

摘要： According to one embodiment, an image display apparatus includes a light-emitting source, a light modulation unit, a first control unit and a display. The light-emitting source emits a light beam. The light modulation unit is configured to modulate the light beam to generate data beams related to image data item displayed in a unit pixel region, and the unit pixel region includes at least one column of pixels defined by dividing all pixel region. The first control unit is configured to control beam paths of the data beams to guide the data beams to the unit pixel region. The display displays a parallax image by emitting the corresponding data beams from unit pixel regions of the all pixel region.

摘要翻译： 根据一个实施例，图像显示装置包括发光源，光调制单元，第一控制单元和显示器。 发光源发射光束。 光调制单元被配置为调制光束以生成与单位像素区域中显示的图像数据项有关的数据束，并且单位像素区域包括通过划分所有像素区域而定义的至少一列像素。 第一控制单元被配置为控制数据波束的波束路径以将数据波束引导到单位像素区域。 显示器通过从全部像素区域的单位像素区域发射相应的数据光束来显示视差图像。

公开(公告)号：US20120224389A1

公开(公告)日：2012-09-06

申请号：US13212046

申请日：2011-08-17

申请人： Masako KASHIWAGI ,  Shinichi UEHARA ,  Masahiro BABA

发明人： Masako KASHIWAGI ,  Shinichi UEHARA ,  Masahiro BABA

IPC分类号： F21V8/00

CPC分类号： G02B6/0043 ,  G02B6/0061 ,  G02B27/2214 ,  H04N13/32

摘要： According to one embodiment, a backlight device includes a light source, a light guide plate, a light beam controller, and a directivity control element. The light guide plate is formed with plural diffusion portions that diffuse light from the light source. The light beam controller is configured to emit plural linear light beams. The directivity control element has plural optical openings. The optical openings extend in a second direction and are arranged in a first direction perpendicular to the second direction. The light beam controller emits the linear light beams that extend in a third direction tilted with respect to the second direction. The light guide plate has a first region in which the diffusion portions are formed in the third direction and a second region in which no diffusion portions are formed, the first region and the second region being arranged alternately in the first direction.

摘要翻译： 根据一个实施例，背光装置包括光源，导光板，光束控制器和方向性控制元件。 导光板形成有多个扩散部，其漫射来自光源的光。 光束控制器被配置为发射多个线性光束。 指向性控制元件具有多个光学开口。 光学开口沿第二方向延伸并且沿垂直于第二方向的第一方向布置。 光束控制器发射在相对于第二方向倾斜的第三方向上延伸的线性光束。 导光板具有在第三方向上形成扩散部的第一区域和不形成扩散部的第二区域，第一区域和第二区域沿第一方向交替排列。

公开(公告)号：US20090315927A1

公开(公告)日：2009-12-24

申请号：US12027351

申请日：2008-02-07

申请人： Shinichi UEHARA

发明人： Shinichi UEHARA

IPC分类号： B41J2/195 ,  B41J2/175

CPC分类号： B41J2/17596 ,  B41J2/175 ,  B41J29/38

摘要： A printer includes first and second ink cartridges, a print head having first and second nozzle arrays, first and second ink supply passages having first and second valves, and a connecting passages having a third valve. The first passage connects the first cartridge to the first nozzle array. The second passage connects the second cartridge to the second nozzle array. The connecting passage connects the first and second passages at first and second connecting portions, respectively. The first valve is provided in the first passage between the first cartridge and the first connecting portion. The second valve is provided in the second passage between the second cartridge and the second connecting portion. Both the first and second valves are open and the third valve being closed in a first state. The third valve and either one of the first and second valves are open in a second state.

摘要翻译： 打印机包括第一和第二墨盒，具有第一和第二喷嘴阵列的打印头，具有第一和第二阀的第一和第二墨水供应通道以及具有第三阀的连接通道。 第一通道将第一墨盒连接到第一喷嘴阵列。 第二通道将第二筒连接到第二喷嘴阵列。 连接通道分别在第一和第二连接部分处连接第一和第二通道。 第一阀设置在第一通道和第一连接部分之间的第一通道中。 所述第二阀设置在所述第二通道中的所述第二筒和所述第二连接部之间。 第一和第二阀都是打开的，并且第三阀在第一状态下关闭。 第三阀和第一阀和第二阀中的任一个在第二状态下打开。

公开(公告)号：US20130222752A1

公开(公告)日：2013-08-29

申请号：US13598094

申请日：2012-08-29

申请人： Ayako TAKAGI ,  Shinichi UEHARA ,  Masako KASHIWAGI ,  Masahiro BABA

发明人： Ayako TAKAGI ,  Shinichi UEHARA ,  Masako KASHIWAGI ,  Masahiro BABA

IPC分类号： G02F1/1343

CPC分类号： H04N13/359 ,  H04N13/305

摘要： According to one embodiment, a liquid crystal optical apparatus includes first and second substrate units, a liquid crystal layer, and a drive unit. The first substrate unit includes a first substrate having a first major surface, a plurality of first and second electrodes. The first electrodes are provided on the first major surface to extend in a first direction. The second electrodes are provided on the first major surface to extend in the first direction. The second substrate unit includes a second substrate having a second major surface opposing the first major surface and an opposing electrode. The opposing electrode is provided on the second major surface. The liquid crystal layer is provided between the first and second substrate units. The drive unit is electrically connected to the first and second electrodes, and the opposing electrode and forms a refractive index distribution in the liquid crystal layer.

摘要翻译： 根据一个实施例，液晶光学装置包括第一和第二基板单元，液晶层和驱动单元。 第一基板单元包括具有第一主表面的第一基板，多个第一和第二电极。 第一电极设置在第一主表面上以沿第一方向延伸。 第二电极设置在第一主表面上以在第一方向上延伸。 第二基板单元包括具有与第一主表面相对的第二主表面和相对电极的第二基板。 相对电极设置在第二主表面上。 液晶层设置在第一和第二基板单元之间。 驱动单元电连接到第一和第二电极以及相对电极，并在液晶层中形成折射率分布。