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1.发明授权
公开(公告)号：US5467204A
公开(公告)日：1995-11-14
申请号：US988040
申请日：1992-12-09
IPC分类号： G02F1/1333 , G02F1/135 , G06K7/10 , H04N1/029 , H04N1/028 , G02F1/1335
CPC分类号： G06K7/10841 , G02F1/1326 , G02F1/135 , H04N1/029
摘要： A liquid crystal light valve and a various information processors is provided. The processors have the liquid crystal light valve in which information formed in a liquid crystal layer and corresponding to address light can be read as an optical signal and can be directly read as an electric signal.A liquid crystal light valve has a glass substrate, an antireflection film, a transparent electrode, an opposite electrode, an optical waveguide, a photoconductive layer, a light interrupting layer, an orientational film, a spacer and a liquid crystal layer. The optical waveguide is composed of a lower clad layer, a core layer and a clad layer. A light source and a photodetector are connected to both ends of the optical waveguide. For example, the light source is constructed by a laser, a light emitting diode (LED), etc. The light source is connected to the optical waveguide such that a polarized wave can be guided to the optical waveguide. For example, the photodetector is constructed by an a-Si:H diode, an a-SiGe:H diode, etc. in accordance with a wavelength of the light source. The photodetector is connected to the optical waveguide so as to receive light therefrom.
摘要翻译： 提供液晶光阀和各种信息处理器。 处理器具有液晶光阀，其中形成在液晶层中并且对应于寻址光的信息可以被读取为光信号，并且可以直接作为电信号读取。 液晶光阀具有玻璃基板，防反射膜，透明电极，相对电极，光波导，光电导层，遮光层，取向膜，间隔物和液晶层。 光波导由下包层，芯层和覆层组成。 光源和光电检测器连接到光波导的两端。 例如，光源由激光器，发光二极管（LED）等构成。光源连接到光波导，使得可以将偏振波引导到光波导。 例如，根据光源的波长，光检测器由a-Si：H二极管，a-SiGe：H二极管等构成。 光电检测器连接到光波导以从其接收光。
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2.发明授权
公开(公告)号：US5307186A
公开(公告)日：1994-04-26
申请号：US922607
申请日：1992-07-31
IPC分类号： G02B6/42 , G02F1/1335 , G02F1/135
CPC分类号： G02B6/42 , G02F1/135 , G02F1/133524 , G02F2201/066
摘要： A liquid crystal light valve includes a first substrate having a transparent electrode formed thereon, a second substrate, a liquid crystal provided between the first and second substrates, a photoconductive layer formed between the liquid crystal layer and the first substrate, the photoconductive layer being adapted to change impedance thereof in response to an incident ray of light thereto, and a light waveguide for emitting light from the first substrate side to the photoconductive layer.
摘要翻译： 液晶光阀包括其上形成有透明电极的第一基板，第二基板，设置在第一和第二基板之间的液晶，形成在液晶层和第一基板之间的光电导层，光电导层适于 以响应于其入射光线而改变其阻抗;以及光波导，用于从第一基板侧向光电导层发射光。
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3.发明申请公开(公告)号：US20130069995A1
公开(公告)日：2013-03-21
申请号：US13610415
申请日：2012-09-11
申请人： Tomoro Yoshinaga , Tsuyoshi Okazaki
发明人： Tomoro Yoshinaga , Tsuyoshi Okazaki
CPC分类号： G09G3/3225 , G09G2300/0426 , G09G2310/0248 , G09G2310/0251 , G09G2310/0262 , G09G2320/0238 , G09G2320/0257
摘要： A liquid crystal display includes: a display section including a plurality of pixels and displaying an image through varying a gray scale of each of the pixels based on an image signal; a detection section detecting, based on the image signal, variations in gray scales of a first pixel and a second pixel which are adjacent to each other; and a control section performing control, based on a detection result of the detection section, to allow one of the first and second pixels to be maintained in black state of display for a predetermined period.
摘要翻译： 液晶显示器包括：显示部分，包括多个像素，并且基于图像信号通过改变每个像素的灰度来显示图像; 检测部分，基于图像信号检测彼此相邻的第一像素和第二像素的灰度变化; 以及控制部分，基于检测部分的检测结果执行控制，以允许第一和第二像素中的一个在预定时间段内保持在黑色显示状态。
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公开(公告)号：US20120326435A1
公开(公告)日：2012-12-27
申请号：US13580767
申请日：2011-02-10
申请人： Tsuyoshi Okazaki
发明人： Tsuyoshi Okazaki
IPC分类号： F16L21/08
CPC分类号： F16L37/088 , F16L2201/10
摘要： A lock member (16) moves between a standby position, in which a locking part (86) of a locking piece (78) provided on the lock member is placed inside a gap (44) provided between a projecting part (40) and a projecting part (42) provided on a lock part (36) of a connection part (18), and a connected position, in which the locking part is placed beneath the projecting part (42), and the lock member (16) moves to the connected position and is locked by the locking piece (78) when a pipe (12) is inserted up to a prescribed position. Also, an elastic piece (80) and the locking piece (78) are pushed to spread outward and accumulate urging force when being contacted by a flange part (12A) of the pipe (12), but return along an outer perimeter surface of the flange part (12A) and release the urging force when the locked state in the standby position of the locking part (86) is unlocked.
摘要翻译： 锁定构件（16）在备用位置之间移动，其中设置在锁定构件上的锁定片（78）的锁定部（86）放置在设置在突出部（40）和 设置在连接部分（18）的锁定部分（36）上的突出部分（42）和连接位置，其中锁定部分放置在突出部分（42）的下方，并且锁定部件（16）移动到 连接位置并且当管道（12）插入到规定位置时被锁定件（78）锁定。 此外，弹性件（80）和锁定件（78）被推动以向外扩展，并且当与管（12）的凸缘部分（12A）接触时积聚推力，但是沿着管的外周表面返回 凸缘部分（12A），并且当锁定部分（86）的待机位置中的锁定状态被解锁时，释放推动力。
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公开(公告)号：US20120182511A1
公开(公告)日：2012-07-19
申请号：US13498732
申请日：2010-05-10
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。
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公开(公告)号：US08199139B2
公开(公告)日：2012-06-12
申请号：US12530661
申请日：2008-03-13
申请人： Tsuyoshi Okazaki , Takehiko Sakai , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura , Dai Chiba
发明人： Tsuyoshi Okazaki , Takehiko Sakai , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura , Dai Chiba
CPC分类号： G02F1/13471 , G02F1/1323 , G02F1/133514 , G02F2001/134345 , G02F2201/52 , G02F2202/40 , G09G3/3648 , G09G2300/023 , G09G2300/0452 , G09G2300/0486 , G09G2320/0238 , G09G2320/068
摘要： There are provided a viewing angle control device that can provide a pure black display without coloring and have a significantly improved shielding ability in the narrow viewing angle state, and a display using the viewing angle control device. To adjust the VT (voltage-transmittance) characteristics of a viewing angle control liquid crystal panel (2) that switches a viewing angle between a wide viewing angle state and a narrow viewing angle state by using birefringence of liquid crystal, translucent electrode films (205r, 205g, 206b), to which alternating-current voltages with different frequencies are applied, are provided on a portion of at least one of a pair of translucent substrates (201, 202) sandwiching the liquid crystal, the portion corresponding to at least one color of a picture element of a display liquid crystal panel (1), so that the voltage-transmittance characteristics of the liquid crystal are adjusted.
摘要翻译： 提供了一种视角控制装置，其能够提供纯黑色显示器而不着色，并且在窄视角状态下具有显着提高的屏蔽能力，以及使用视角控制装置的显示器。 为了通过使用液晶的双折射来调节在宽视角状态和窄视角状态之间切换视角的视角控制液晶面板（2）的VT（电压透过率）特性，透光性电极膜（205r ，205g，206b），其中施加有不同频率的交流电压被设置在夹着液晶的一对半透明基板（201,202）中的至少一个的部分上，该部分对应于至少一个 显示液晶面板（1）的像素的颜色，从而调节液晶的电压 - 透射率特性。
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公开(公告)号：US20110317118A1
公开(公告)日：2011-12-29
申请号：US13122796
申请日：2009-06-11
IPC分类号： G02F1/1343
CPC分类号： G02F1/1393 , G02F1/134363
摘要： The present invention provides a liquid crystal display device which is capable of reducing occurrence of white-floating and/or color tone change. The present invention relates to a liquid crystal display device, comprising: a first substrate and a second substrate disposed opposite to each other; and a liquid crystal layer between the first substrate and the second substrate. The first substrate has a first comb-shaped electrode and a second comb-shaped electrode. The first electrode and the second electrode are planarly disposed opposite to each other in a pixel. The second substrate has a third electrode which is partially disposed in the pixel and is configured to be supplied with a predetermined electric potential. The liquid crystal layer includes a p-nematic liquid crystal which is configured to be aligned perpendicularly to substrate surfaces of the first substrate and the second substrate when no voltage is applied. In the plan view of the first substrate and the second substrate, the liquid crystal display device has a first gap and a second gap between the first electrode and the second electrode; further, the first gap is covered with the third electrode and the second gap is not covered with the third electrode.
摘要翻译： 本发明提供一种能够减少白色浮动和/或色调变化的发生的液晶显示装置。 液晶显示装置技术领域本发明涉及一种液晶显示装置，包括：第一基板和彼此相对设置的第二基板; 以及在第一基板和第二基板之间的液晶层。 第一基板具有第一梳状电极和第二梳状电极。 第一电极和第二电极在像素中彼此相对地平面地布置。 第二基板具有部分地设置在像素中并被配置为被提供预定电位的第三电极。 液晶层包括在没有施加电压的情况下被配置成垂直于第一基板和第二基板的基板表面取向的p向列型液晶。 在第一基板和第二基板的平面图中，液晶显示装置在第一电极和第二电极之间具有第一间隙和第二间隙; 此外，第一间隙被第三电极覆盖，第二间隙不被第三电极覆盖。
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公开(公告)号：US20110199568A1
公开(公告)日：2011-08-18
申请号：US13123924
申请日：2009-06-22
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F2001/133742 , G02F2001/13706
摘要： The present invention provides a liquid crystal display device which can suppress generation of an afterimage. The present invention is a liquid crystal display device, includes: a first substrate and a second substrate which are disposed to face each other; and a liquid crystal layer sandwiched between the first substrate and the second substrate, wherein the first substrate has a comb type first electrode including a first branch portion and a comb type second electrode including a second branch portion, the first electrode and the second electrode are planarly disposed to face each other in a pixel, the liquid crystal layer includes p-type nematic liquid crystals and is driven by an electric field generated between the first electrode and the second electrode, the p-type nematic liquid crystals are aligned perpendicularly to the first substrate and second substrate surfaces when no voltage is applied, the first branch portion and the second branch portion extend diagonally with respect to a boundary line between adjacent pixels, and a distance between the first electrode and the second electrode is substantially uniform in an area surrounding an end of the first branch portion.
摘要翻译： 本发明提供一种可以抑制残像的产生的液晶显示装置。 本发明是一种液晶显示装置，包括：第一基板和第二基板，被配置为彼此相对; 以及夹在第一基板和第二基板之间的液晶层，其中第一基板具有包括第一分支部分和包括第二分支部分的梳状第二电极的梳状第一电极，第一电极和第二电极是 在像素中平面地配置为彼此面对，液晶层包括p型向列型液晶，并且由在第一电极和第二电极之间产生的电场驱动，p型向列型液晶垂直于 第一基板和第二基板表面，当没有施加电压时，第一分支部分和第二分支部分相对于相邻像素之间的边界线对角地延伸，并且第一电极和第二电极之间的距离在区域 围绕第一分支部分的一端。
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公开(公告)号：US07932975B2
公开(公告)日：2011-04-26
申请号：US12303826
申请日：2007-07-05
申请人： Takehiko Sakai , Tsuyoshi Okazaki , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura , Dai Chiba
发明人： Takehiko Sakai , Tsuyoshi Okazaki , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura , Dai Chiba
IPC分类号： G02F1/1335
CPC分类号： G02F1/133634 , G02F1/133528 , G02F1/133553 , G02F2001/133638 , G02F2413/11
摘要： A liquid crystal display device includes a reflective liquid crystal panel (20) having a liquid crystal panel polarization plate (22), a polarization plate (32) provided on a front surface side of the polarization plate (22) with its absorption axis in parallel with an absorption axis of the polarization plate (22), and a negative C plate (31) provided between the liquid crystal panel polarization plate (22) and the polarization plate (32). The negative C plate (31) sets a direction in which viewing limitation is carried out. Thus, it is possible to provide the liquid crystal display device in which a viewing angle can be narrowed by freely setting, in the reflective liquid crystal panel, the direction in which the viewing limitation should be carried out.
摘要翻译： 液晶显示装置包括具有液晶面板偏振板（22）的反射型液晶面板（20），设置在偏振板（22）的前表面侧的偏振板（32），其吸收轴平行 具有偏振板（22）的吸收轴和设置在液晶面板偏振板（22）和偏振板（32）之间的负C板（31）。 负C板（31）设定观察限制的方向。 因此，可以通过在反射型液晶面板中自由设定观察限制的方向，来提供可以使视角变窄的液晶显示装置。
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公开(公告)号：US20090096954A1
公开(公告)日：2009-04-16
申请号：US12293911
申请日：2006-12-21
申请人： Takehiko Sakai , Tsuyoshi Okazaki , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura , Dai Chiba
发明人： Takehiko Sakai , Tsuyoshi Okazaki , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura , Dai Chiba
IPC分类号： G02F1/1335 , G02F1/13357
CPC分类号： G02F1/1347 , G02F1/1323 , G02F2001/133607
摘要： A liquid crystal display includes a backlight (3), a liquid crystal display panel (1), and a viewing angle control panel (2) for controlling the viewing angle of the display panel (1), the liquid crystal display further including a lens sheet (41) provided between the backlight (3) and the liquid crystal display panel (1). This provides a display device system which is capable of providing better blocking.
摘要翻译： 液晶显示器包括用于控制显示面板（1）的视角的背光（3），液晶显示面板（1）和视角控制面板（2），液晶显示器还包括透镜 设置在背光源（3）和液晶显示面板（1）之间的片材（41）。 这提供了能够提供更好的阻挡的显示装置系统。
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