公开(公告)号：US20120063009A1

公开(公告)日：2012-03-15

申请号：US13233774

申请日：2011-09-15

申请人： Hiroshi OKUMURA ,  Jin MATSUSHIMA ,  Hiroshi TANABE

发明人： Hiroshi OKUMURA ,  Jin MATSUSHIMA ,  Hiroshi TANABE

IPC分类号： G02B3/06

CPC分类号： G02B3/06 ,  G02B3/0056

摘要： To suppress bad shaping generated due to fusion of neighboring cylindrical lenses in a lens sheet formed by using an ultraviolet curable resin, for example. A lens sheet includes: a substrate formed with a transparent material; a plurality of protruded lines provided on the substrate in parallel at a specific pitch; and a plurality of cylindrical lenses, each of which is provided between the plurality of protruded lines on the substrate. The protruded line for forming the lens is designed to be constituted with a set of two lines, i.e., a left protruded line and a right protruded line, to suppress fusion of the neighboring lenses.

摘要翻译： 为了抑制例如通过使用紫外线固化树脂形成的透镜片中的相邻圆柱形透镜的融合而产生的不良成形。 透镜片包括：形成有透明材料的基板; 以特定间距平行设置在基板上的多条突出线; 以及多个柱面透镜，其各自设置在基板上的多个突出线之间。 用于形成透镜的突出线被设计成由一组两条线构成，即左突出线和右突出线，以抑制相邻透镜的熔合。

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：US20080018834A1

公开(公告)日：2008-01-24

申请号：US11779298

申请日：2007-07-18

申请人： Jin MATSUSHIMA ,  Ken Sumiyoshi ,  Shin-ichi Uehara

发明人： Jin MATSUSHIMA ,  Ken Sumiyoshi ,  Shin-ichi Uehara

IPC分类号： G02F1/1335 ,  G02B5/30

CPC分类号： G02B27/286 ,  G02F1/133555 ,  G02F1/13363 ,  G02F2001/133541 ,  G02F2001/133633 ,  G02F2001/133638 ,  G02F2413/04

摘要： In the liquid crystal display device of the present invention, a circular polarizer is provided to each of a pair of substrates that hold a liquid crystal layer, wherein the circular polarizer on the display surface side is composed of a polarizer, λ/2 plate in which Rth>0, and a λ/4 plate in which Rth 0. Rth is a retardation in the thickness direction of a λ/2 plate or a λ/4 plate. A reduction is achieved in the absolute value of the sum of the Rth between the λ/2 plate for which Rth>0 and the λ/2 plate for which Rth 0. A circular polarizer having excellent wavelength characteristics and excellent viewing angle characteristics when viewed at an angle is thereby obtained, and a liquid crystal display device and a terminal device that use the circular polarizer are obtained.

摘要翻译： 在本发明的液晶显示装置中，在保持液晶层的一对基板的每一个上设置圆偏振片，其中显示面侧的圆偏振片由偏振片，λ/ 2板 其中Rth> 0，以及其中Rth <0的λ/ 4板; 并且背光源侧的圆偏振器由偏振器，Rth <λ的λ/ 2板和Rth> 0的λ/ 4板构成。 Rth是λ/ 2板或λ/ 4板的厚度方向的延迟。 在Rth> 0的λ/ 2板与Rth <λ的λ/ 2板之间的Rth的和的绝对值的绝对值，以及Rth < Rth <0的λ/ 4板和Rth> 0的λ/ 4板。 由此获得具有优异的波长特性和从角度观看的优异的视角特性的圆偏振器，并且获得了使用该圆偏振器的液晶显示装置和端子装置。

公开(公告)号：US20100238105A1

公开(公告)日：2010-09-23

申请号：US12726696

申请日：2010-03-18

申请人： Jin MATSUSHIMA ,  Michiaki SAKAMOTO ,  Ken SUMIYOSHI ,  Kenichi MORI

发明人： Jin MATSUSHIMA ,  Michiaki SAKAMOTO ,  Ken SUMIYOSHI ,  Kenichi MORI

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G09G2300/0452 ,  G09G2300/0456

摘要： A liquid crystal display device provided herein can be switched between a display mode and a mirror mode, and can ensure a high image quality in the display mode.The liquid crystal display device comprises liquid crystal panel 200 including sub-pixels 254, 255, and back light 213 for irradiating light to the back surface of liquid crystal panel 200. Transmission sub-pixel 254 can be switched into an image display state which can allow irradiated light to exit, and a black display state which does not allow irradiated light to exit. Mirror sub-pixel 255 can be switched between a mirror state which can allow reflected light to exit and a non-mirror state which does not allow reflected light to exit, independently of transmission sub-pixel 254. A control unit places each transmission sub-pixel 254 into the image display state or black display state, and places each mirror sub-pixel 255 into the mirror state or non-mirror state.

摘要翻译： 这里提供的液晶显示装置可以在显示模式和镜像模式之间切换，并且可以确保显示模式下的高图像质量。 液晶显示装置包括液晶面板200，该液晶面板200包括用于将光照射到液晶面板200的背面的子像素254,255和背光213。透射子像素254可以切换成图像显示状态， 允许照射光离开，并且黑色显示状态不允许照射光离开。 镜子子像素255可以在允许反射光离开的镜像状态和不允许反射光离开的非镜像状态之间切换，而不依赖于传输子像素254。 像素254进入图像显示状态或黑色显示状态，并且将每个镜像子像素255设置为镜像状态或非镜像状态。

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：US20120105775A1

公开(公告)日：2012-05-03

申请号：US13099793

申请日：2011-05-03

申请人： Jin MATSUSHIMA ,  Ken SUMIYOSHI ,  Shin-ichi UEHARA

发明人： Jin MATSUSHIMA ,  Ken SUMIYOSHI ,  Shin-ichi UEHARA

IPC分类号： G02F1/1335

CPC分类号： G02B27/286 ,  G02F1/133555 ,  G02F1/13363 ,  G02F2001/133541 ,  G02F2001/133633 ,  G02F2001/133638 ,  G02F2413/04

摘要： In an LCD device, a circular polarizer is provided to each of two substrates that hold a liquid crystal layer. The circular polarizer on the display surface side includes a polarizer, λ/2 plate in which Rth>0, and a λ/4 plate in which Rth 0. Rth is a retardation in the thickness direction of a λ/2 plate or a λ/4 plate. The absolute value of the sum of the Rth between the λ/2 plate for which Rth>0 and the λ/2 plate for which Rth 0.

摘要翻译： 在LCD装置中，在保持液晶层的两个基板中的每一个上设置圆偏振片。 显示面侧的圆偏振片包括偏振器，Rth> 0的λ/ 2板和Rth <0的λ/ 4板; 并且背光源侧的圆偏振片包括偏振器，Rth <λ的λ/ 2板和Rth> 0的λ/ 4板。 Rth是λ/ 2板或λ/ 4板的厚度方向的延迟。 Rth> 0的λ/ 2板与Rth <0的λ/ 2板之间的Rth的和的绝对值与λ/ 4的Rth之和的绝对值的绝对值 Rth <0的板和Rth> 0的λ/ 4板。

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：US20080072468A1

公开(公告)日：2008-03-27

申请号：US11857236

申请日：2007-09-18

申请人： Ken SUMIYOSHI ,  Jin MATSUSHIMA

发明人： Ken SUMIYOSHI ,  Jin MATSUSHIMA

IPC分类号： G09F9/37

CPC分类号： G02B26/004

摘要： In this display device, a pixel constituting a display image is made up of a liquid chamber which can contain liquid. To such a pixel, a liquid supply passage and a liquid discharge passage are connected via a switch. The liquid supply passage, the liquid discharge passage, and the pixel together constitute a flow passage. The switch is configured to control the passage and blockage of liquid in the flow passage. Further, the transfer of liquid into and out of a pixel is performed by liquid transfer means.

摘要翻译： 在该显示装置中，构成显示图像的像素由能够容纳液体的液体室构成。 通过开关将液体供给通道和液体排出通路连接到这样的像素。 液体供给通道，液体排出通道和像素一起构成流路。 开关构造成控制流路中液体的通过和阻塞。 此外，通过液体转移装置进行液体进出像素的转移。