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41. 发明申请

US20080049005A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20080049005A1
公开(公告)日：2008-02-28
申请号：US11776264
申请日：2007-07-11
申请人： Mitsutaka Okita , Kazuhiro Nishiyama , Shigesumi Araki , Emi Kisara
发明人： Mitsutaka Okita , Kazuhiro Nishiyama , Shigesumi Araki , Emi Kisara
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/3655 , G09G2300/0456 , G09G2310/061 , G09G2320/0276 , G09G2360/144
摘要： A liquid crystal display device includes a reflective display part and a transmissive display part in each of a plurality of matrix-arrayed pixels. The liquid crystal display device includes a liquid crystal display panel which is configured such that a liquid crystal layer is held between a pair of substrates and gradation display is performed in accordance with a pixel voltage which is applied to the liquid crystal layer of each pixel, a backlight which illuminates the liquid crystal display panel, a sensor unit which detects brightness of ambient light, and a voltage setting unit which sets the pixel voltage relative to each of input gradation levels, on the basis of the brightness that is detected by the sensor unit.
摘要翻译：液晶显示装置在多个矩阵阵列像素的每一个中包括反射显示部分和透射显示部分。液晶显示装置包括液晶显示面板，其被配置为使得液晶层保持在一对基板之间，并且根据施加到每个像素的液晶层的像素电压来执行灰度显示，照亮液晶显示面板的背光源，检测环境光的亮度的传感器单元，以及基于由传感器检测到的亮度来设定像素电压相对于各输入灰度等级的电压设定单元单元。

42. 发明申请

US20070285403A1 DISPLAY APPARATUS AND DRIVING METHOD 审中-公开
标题翻译：显示设备和驱动方法
公开(公告)号：US20070285403A1
公开(公告)日：2007-12-13
申请号：US11760940
申请日：2007-06-11
申请人： Shinichi Aota , Kazuhiro Nishiyama , Mitsutaka Okita , Shigesumi Araki
发明人： Shinichi Aota , Kazuhiro Nishiyama , Mitsutaka Okita , Shigesumi Araki
IPC分类号： G06F3/041
CPC分类号： G09G3/3611 , G02F1/1334 , G02F1/13476 , G02F1/1395 , G02F2203/09 , G09G3/3406 , G09G2300/023 , G09G2300/0456 , G09G2310/06 , G09G2360/144
摘要： A display apparatus includes a display panel in which pixels are arranged in a matrix, a light source which is provided to face the display panel and illuminates one face of the display panel, selecting means which is provided between the display panel and the light source and is configured to transmit or reflect light, and control means for generating a frame which is time-shared by a transmissive display state produced by light from the light source, transmissive control of the selecting means, and display control of the display panel, and a reflective display state produced by reflective control of the selecting means and display control of the display panel.
摘要翻译：一种显示装置，其特征在于，具有以矩阵形状配置像素的显示面板，设置在与显示面板对向并照亮显示面板的一面的光源，设置在显示面板与光源之间的选择单元，被配置为发送或反射光，以及控制装置，用于生成由来自光源的光产生的透射显示状态，选择装置的透射控制和显示面板的显示控制而共享的帧，以及通过选择装置的反射控制产生的反射显示状态和显示面板的显示控制。

43. 发明申请

US20070132920A1 Liquid crystal display cell 失效
标题翻译：液晶显示单元
公开(公告)号：US20070132920A1
公开(公告)日：2007-06-14
申请号：US10577045
申请日：2004-10-21
申请人： Daiichi Suzuki , Kazuhiro Nishiyama , Mitsutaka Okita , Shigesumi Araki
发明人： Daiichi Suzuki , Kazuhiro Nishiyama , Mitsutaka Okita , Shigesumi Araki
IPC分类号： G02F1/1335
CPC分类号： G02F1/13439 , G02F1/133514 , G02F1/1395 , G02F2001/133521 , G02F2201/121
摘要： [PROBLEMS] To reduce the blue tone in the black display of the OCB liquid crystal display device. [MEANS FOR SOLVING THE PROBLEMS] A liquid crystal display cell (11) includes: an opposing substrate (130) having an opposing electrode (Ecom); an array substrate (120) having a pixel electrode Dpix for each color; a liquid crystal layer (140) arranged in a bend arrangement located between the opposing substrate (120) and the array substrate (120); and red, green, and blue filter layers arranged on one of the substrates. The opposing electrode has a film thickness tB of the portion Ecom (B) corresponding to the blue filter layer, which thickness is set so as to have the minimum value in the range 380 nm to 480 nm in the spectrum of the front reflectance and satisfy the following: 100 nm
摘要翻译： [问题]为了减少OCB液晶显示装置的黑色显示中的蓝色。解决问题的手段液晶显示单元（11）包括：具有相对电极（Ecom）的相对基板（130）; 具有每种颜色的像素电极Dpix的阵列基板（120）布置在位于相对基板（120）和阵列基板（120）之间的弯曲布置中的液晶层（140）; 以及布置在一个基板上的红色，绿色和蓝色滤色器层。对置电极具有与蓝色滤色层相对应的部分Ecom（B）的膜厚tB，该厚度被设定为在前反射率的光谱中具有380nm至480nm范围内的最小值，并满足以下：100nm

44. 发明申请

US20070120809A1 LIQUID CRYSTAL DISPLAY DEVICE AND DRIVING METHOD OF THE SAME 有权
标题翻译：液晶显示装置及其驱动方法
公开(公告)号：US20070120809A1
公开(公告)日：2007-05-31
申请号：US11564542
申请日：2006-11-29
申请人： Shigesumi ARAKI , Kazuhiro Nishiyama , Mitsutaka Okita , Daiichi Suzuki
发明人： Shigesumi ARAKI , Kazuhiro Nishiyama , Mitsutaka Okita , Daiichi Suzuki
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/342 , G09G2300/0491 , G09G2310/0251 , G09G2310/061 , G09G2320/0261 , G09G2320/064
摘要： A liquid crystal display device includes a liquid crystal display panel having pixels, a light source which illuminates the display panel, and a control unit which controls the display panel and the light source. The control unit includes an insertion unit which causes the pixel to store a first voltage corresponding to a video signal in a first period within one frame period and to store a second voltage corresponding to a non-video signal in a second period that follows the first period, and a driving unit which enables the light source at least in a period corresponding to the first period in which the first voltage is held in the pixel, and disables the light source in a period corresponding to the second period in which the second voltage is held in the pixel, and is configured to set the first and second voltages at different independent values.
摘要翻译：液晶显示装置包括具有像素的液晶显示面板，照亮显示面板的光源以及控制显示面板和光源的控制单元。控制单元包括插入单元，该插入单元使像素在一个帧周期内的第一周期内存储对应于视频信号的第一电压，并且在与第一周期之后的第二周期中存储对应于非视频信号的第二电压以及驱动单元，其至少在与第一电压被保持在像素中的第一周期相对应的周期中使能光源，并且在与第二电压相对应的周期中禁用光源，其中第二电压被保持在像素中，并且被配置为将第一和第二电压设置在不同的独立值。

45. 发明申请

US20070070024A1 Liquid crystal display device 审中-公开
标题翻译：液晶显示装置
公开(公告)号：US20070070024A1
公开(公告)日：2007-03-29
申请号：US11524936
申请日：2006-09-22
申请人： Shigesumi Araki , Kazuhiro Nishiyama , Mitsutaka Okita , Daiichi Suzuki
发明人： Shigesumi Araki , Kazuhiro Nishiyama , Mitsutaka Okita , Daiichi Suzuki
IPC分类号： G09G3/36
CPC分类号： G09G3/3413 , G09G3/3648 , G09G2300/0443 , G09G2300/0491 , G09G2310/0235 , G09G2310/063 , G09G2320/0242 , G09G2320/0261
摘要： A liquid crystal display device, which performs color display by sequentially displaying different color images in a time division manner and mixing the color images, includes a liquid crystal display panel in which a liquid crystal layer is held between a pair of substrates, color light sources of a plurality of colors, and a controller circuit which controls each of the color light sources and the liquid crystal display panel. The controller circuit controls a time opening ratio and an emission light luminance of one of the color light sources, which emits light of a color with which coloring occurs in transmissive light emerging from the liquid crystal display panel at a time of black display, thereby reducing the coloring of the transmissive light and maintaining a white balance.
摘要翻译：一种液晶显示装置，其通过以时分方式依次显示不同的彩色图像并混合彩色图像来执行彩色显示，包括液晶显示面板，液晶层保持在一对基板之间，彩色光源以及控制彩色光源和液晶显示面板的控制电路。控制器电路控制在黑色显示时发出从液晶显示面板出射的透射光中发出着色的颜色的一种颜色光源的时间开度和发光亮度，从而减少透明光的着色并保持白平衡。

46. 发明申请

US20060215093A1 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US20060215093A1
公开(公告)日：2006-09-28
申请号：US11441008
申请日：2006-05-26
申请人： Kenji Nakao , Kazuhiro Nishiyama , Mitsutaka Okita , Daiichi Suzuki , Shigesumi Araki
发明人： Kenji Nakao , Kazuhiro Nishiyama , Mitsutaka Okita , Daiichi Suzuki , Shigesumi Araki
IPC分类号： G02F1/1335
CPC分类号： G02F1/13363 , G02B5/3083 , G02F1/133634 , G02F1/1395 , G02F2001/133637 , G02F2413/04
摘要： Optical compensation elements include first phase plates and second phase plates, which have retardation in a front-plane direction. When a value Δn/Δnλ is set by normalizing a retardation amount Δn·d relating to light of each of wavelengths by a retardation amount Δnλ·d relating to light of a predetermined wavelength λ, a normalized value Δn/Δnλ in the first phase plate is greater than a normalized value Δn/Δnλ in a liquid crystal layer, and a normalized value Δn/Δnλ in the second phase plate is less than the normalized value Δn/Δnλ in the liquid crystal layer, with respect to light of wavelengths other than the predetermined wavelength.
摘要翻译：光学补偿元件包括在前平面方向上具有延迟的第一相位板和第二相位板。当通过将与每个波长的光相关的延迟量Deltan.d归一化与延迟量Deltan / Deltan <λ> 相关的延迟量Deltan＆lt; lambda＆lt; 第一相位板中的预定波长λ，归一化值Deltan / Deltanλλ大于液晶层中的归一化值Deltan / Deltanλλ，并且归一化第二相位板中的值Deltan / Deltanλ小于液晶层中的归一化值Deltan / Deltanλλ，相对于预定值以外的波长的光波长。

47. 发明授权

US08643811B2 Liquid crystal shutter component and liquid crystal shutter 有权
标题翻译：液晶快门组件和液晶快门
公开(公告)号：US08643811B2
公开(公告)日：2014-02-04
申请号：US13432564
申请日：2012-03-28
申请人： Mitsutaka Okita , Kazuhiro Nishiyama
发明人： Mitsutaka Okita , Kazuhiro Nishiyama
IPC分类号： G02F1/1335
CPC分类号： G02F1/13363 , G02B27/2264 , G02F1/1395 , G02F2413/04
摘要： According to one embodiment, a liquid crystal shutter component includes a first polarizer, a second polarizer, a liquid crystal layer, a first retardation layer, a second retardation layer, a third retardation layer and a fourth retardation layer. A liquid crystal orientation of the liquid crystal layer transitions between a plurality of bend orientation states. The retardation in the direction along the plane of the second retardation layer and the fourth retardation layer is 20 nm or more and 120 nm or less. The retardation along the first direction of the second retardation layer and the fourth retardation layer is 40 nm or more and 140 nm or less.
摘要翻译：根据一个实施例，液晶快门部件包括第一偏振器，第二偏振器，液晶层，第一延迟层，第二延迟层，第三延迟层和第四延迟层。液晶层的液晶取向在多个弯曲取向状态之间转变。沿着第二延迟层和第四延迟层的平面的方向的延迟为20nm以上且120nm以下。沿着第二延迟层和第四延迟层的第一方向的延迟为40nm以上且140nm以下。

48. 发明申请

US20060152659A1 Liquid crystal display and method of manufacturing the same 审中-公开
标题翻译：液晶显示器及其制造方法
公开(公告)号：US20060152659A1
公开(公告)日：2006-07-13
申请号：US11374056
申请日：2006-03-14
申请人： Shoichi Ishihara , Daiichi Suzuki , Mitsutaka Okita , Kenji Nakao , Yoshinori Tanaka , Tsuyoshi Uemura
发明人： Shoichi Ishihara , Daiichi Suzuki , Mitsutaka Okita , Kenji Nakao , Yoshinori Tanaka , Tsuyoshi Uemura
IPC分类号： G02F1/1335
CPC分类号： G02F1/1395 , G02F1/133371 , G02F1/13363 , G02F2001/133622
摘要： A liquid crystal display according to the invention includes a liquid crystal display element (100) having a liquid crystal layer (4) containing liquid crystal molecules oriented so as to assume a bend alignment when an image display is being made, and at least one retardation plate for compensating for a retardation of the liquid crystal layer, wherein the display is made by varying the retardation of the liquid crystal layer in accordance with video signals inputted from outside to vary the transmittance of the liquid crystal display element to light for display, characterized in that: the liquid crystal display element (100) includes a plurality of red pixels for displaying a red color, a plurality of green pixels for displaying a green color, and a plurality of blue pixels for displaying a blue color; and a thickness (53B) of the liquid crystal layer (4) associated with the blue pixels is larger than a thickness (53R,53G) of the liquid crystal layer associated with the red pixels and/or the green pixels.
摘要翻译：根据本发明的液晶显示器包括：液晶显示元件（100），具有液晶层（4），该液晶层包含液晶分子，所述液晶分子在进行图像显示时取向为呈现弯曲取向;以及至少一个延迟用于补偿液晶层的延迟的板，其中通过根据从外部输入的视频信号改变液晶层的延迟来改变液晶显示元件的透射率，使其显示为光，来进行显示，其特征在于液晶显示元件（100）包括用于显示红色的多个红色像素，用于显示绿色的多个绿色像素和用于显示蓝色的多个蓝色像素; 并且与蓝色像素相关联的液晶层（4）的厚度（53B）大于与红色像素和/或绿色像素相关联的液晶层的厚度（53R，53G）。

49. 发明申请

US20120257125A1 LIQUID CRYSTAL SHUTTER COMPONENT AND LIQUID CRYSTAL SHUTTER 有权
标题翻译：液晶开关组件和液晶开关
公开(公告)号：US20120257125A1
公开(公告)日：2012-10-11
申请号：US13432564
申请日：2012-03-28
申请人： Mitsutaka Okita , Kazuhiro Nishiyama
发明人： Mitsutaka Okita , Kazuhiro Nishiyama
IPC分类号： G02F1/1335
CPC分类号： G02F1/13363 , G02B27/2264 , G02F1/1395 , G02F2413/04
摘要： According to one embodiment, a liquid crystal shutter component includes a first polarizer, a second polarizer, a liquid crystal layer, a first retardation layer, a second retardation layer, a third retardation layer and a fourth retardation layer. A liquid crystal orientation of the liquid crystal layer transitions between a plurality of bend orientation states. The retardation in the direction along the plane of the second retardation layer and the fourth retardation layer is 20 nm or more and 120 nm or less. The retardation along the first direction of the second retardation layer and the fourth retardation layer is 40 nm or more and 140 nm or less.
摘要翻译：根据一个实施例，液晶快门部件包括第一偏振器，第二偏振器，液晶层，第一延迟层，第二延迟层，第三延迟层和第四延迟层。液晶层的液晶取向在多个弯曲取向状态之间转变。沿着第二延迟层和第四延迟层的平面的方向的延迟为20nm以上且120nm以下。沿着第二延迟层和第四延迟层的第一方向的延迟为40nm以上且140nm以下。

50. 发明授权

US08031306B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08031306B2
公开(公告)日：2011-10-04
申请号：US12176470
申请日：2008-07-21
申请人： Tetsuo Fukami , Mitsutaka Okita , Kenji Nakao
发明人： Tetsuo Fukami , Mitsutaka Okita , Kenji Nakao
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F1/134363 , G02F1/1395
摘要： A device includes a first substrate including a pixel electrode and an underlayer electrode a part of which is opposed to the pixel electrode, a second substrate including a counter-electrode which is opposed to the pixel electrode, and a layer which is held between the first and the second substrate, and which is in a first state prior to power-on and transitions to a second state, at a time of a display operation, wherein the pixel electrode includes a first part that passes light and a second part that reflects light, the second part includes a projection which is opposed to the counter-electrode, and a transverse electric field generating section, which is provided near the projection so as to generate a transverse electric field between the underlayer electrode and the second part, is disposed at an end portion of the second part, which is opposed to the underlying electrode.
摘要翻译：一种器件包括：第一衬底，包括像素电极和下部电极，其一部分与像素电极相对;第二衬底，包括与像素电极相对的对置电极;以及保持在第一和第二基板，并且在显示操作时在上电之前处于第一状态并转变到第二状态，其中，像素电极包括使光通过的第一部分和反射光的第二部分第二部分包括与对电极相对的突起，以及设置在突起附近以在下层电极和第二部分之间产生横向电场的横向电场产生部分，设置在第二部分的与底部电极相对的端部。

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