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81. 发明申请

US20120212044A1 BRAKE CONTROL DEVICE 有权
标题翻译：制动控制装置
公开(公告)号：US20120212044A1
公开(公告)日：2012-08-23
申请号：US13504811
申请日：2009-10-28
申请人： Eiji Nakamura , Akira Sakai
发明人： Eiji Nakamura , Akira Sakai
IPC分类号： B60T13/68 , B60T13/12
CPC分类号： B60T8/4081 , B60L7/18 , B60L7/26 , B60L11/126 , B60L11/14 , B60L15/2009 , B60T7/042 , B60T8/348 , B60T13/662 , B60T13/686 , Y02T10/6217 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7077 , Y02T10/72 , Y02T10/7275
摘要： A brake control system has a manual fluid pressure source and a power fluid pressure source. A fluid pressure actuator forms an X-pipe having a first channel and a second channel. The power fluid pressure source supplies the operating fluid to each wheel by using the first channel and the second channel. A channel system including the first channel and a channel system including the second channel can be isolated from each other by an isolation valve. The fluid pressure actuator includes a regulation unit configured to regulate a state of supplying the operating fluid such that a difference between a state occurring when the operating fluid is supplied to one of the first channel and the second channel after passing through the isolation valve, and a state occurring when the operating fluid is supplied to the other channel without passing through the isolation valve, is reduced.
摘要翻译：制动控制系统具有手动流体压力源和动力流体压力源。流体压力致动器形成具有第一通道和第二通道的X管。功率流体压力源通过使用第一通道和第二通道将工作流体提供给每个车轮。包括第一通道和包括第二通道的通道系统的通道系统可以通过隔离阀彼此隔离。流体压力致动器包括调节单元，其被配置为调节供应工作流体的状态，使得当通过隔离阀时将工作流体供应到第一通道中的一个通道和第二通道时发生的状态之间的差异;以及当工作流体不通过隔离阀而被供给到另一个通道时发生的状态被减少。

82. 发明授权

US08194212B2 Liquid crystal display device with quarter plates and birefringent layers and liquid crystal having substantially vertical alignments in black state 有权
标题翻译：具有四分之一片和双折射层的液晶显示装置以及在黑色状态下基本垂直排列的液晶
公开(公告)号：US08194212B2
公开(公告)日：2012-06-05
申请号：US12936471
申请日：2009-10-09
申请人： Akira Sakai
发明人： Akira Sakai
IPC分类号： G02F1/1335
CPC分类号： G02B5/3016 , G02B5/3041 , G02F1/133634 , G02F1/1393 , G02F2001/133638 , G02F2413/04
摘要： The present invention provides a liquid crystal display device that has a higher contrast ratio in a wide viewing angle and that can be easily produced at low cost. The present invention is a liquid crystal display device, including in the following order: a first polarizer; a first quarter-wavelength plate (nx>ny≧nz); a liquid crystal cell; a second quarter-wavelength plate having an Nz coefficient substantially the same as that of the first quarter-wavelength plate; a birefringent layer (II) (nx
摘要翻译：本发明提供一种液晶显示装置，其在宽视角下具有较高的对比度，并且可以容易地以低成本生产。本发明是一种液晶显示装置，包括以下顺序：第一偏振片; 第一四分之一波长板（nx>ny≥nz）; 液晶单元; 具有与第一四分之一波长板基本相同的Nz系数的第二四分之一波长板; 双折射层（II）（nx

83. 发明授权

US08031308B2 Retardation film, polarizing film, liquid crystal display, and method of designing retardation film 有权
标题翻译：延迟膜，偏振膜，液晶显示器以及设计延迟膜的方法
公开(公告)号：US08031308B2
公开(公告)日：2011-10-04
申请号：US13064814
申请日：2011-04-18
申请人： Akira Sakai
发明人： Akira Sakai
IPC分类号： G02F1/1335
CPC分类号： G02B5/3083 , G02F1/133528 , G02F1/13363 , G02F1/1393 , G02F2001/133637 , G02F2413/03 , G02F2413/11 , G02F2413/12 , G02F2413/13 , Y10T428/24975
摘要： To provide a retardation film in which the retardation condition is adjusted to achieve a liquid crystal display without coloration over a wide viewing angle range and having a high contrast ratio, and a method of designing the same, as well as a polarizing film and a liquid crystal display using the same. A liquid crystal display comprising a liquid crystal cell and polarizing films in a Cross-Nicol relationship with each other on both sides of the liquid crystal cell; wherein at least one polarizing film includes a retardation film having reverse wavelength dispersion property; and the liquid crystal display further includes a retardation film having a wavelength dispersion property substantially the same as a liquid crystal layer configuring the liquid crystal cell.
摘要翻译：为了提供一种相位差膜，其延迟条件被调节以在宽视角范围内实现液晶显示而不着色，并且具有高对比度，以及其设计方法以及偏振膜和液体水晶显示使用相同。一种液晶显示器，包括液晶单元和液晶单元的两侧上的十字尼科尼姆关系的偏振膜; 其中至少一个偏振膜包括具有反向波长分散性的延迟膜; 并且液晶显示器还包括具有与构成液晶单元的液晶层基本相同的波长色散特性的延迟膜。

84. 发明授权

US08013954B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US08013954B2
公开(公告)日：2011-09-06
申请号：US13002607
申请日：2009-10-08
申请人： Masahiro Hasegawa , Akira Sakai , Ikuo Ninomiya
发明人： Masahiro Hasegawa , Akira Sakai , Ikuo Ninomiya
IPC分类号： G02F1/1335
CPC分类号： G02B5/3058 , G02B5/305 , G02F1/13362 , G02F1/133634 , G02F1/1393
摘要： The present invention provides a liquid crystal display that can have both sufficient front contrast ratio and front white brightness. The present invention is a liquid crystal display including: a front polarizing plate; a liquid crystal cell; a back polarizing plate; and an optical element providing a polarizing effect, the components being arranged in the stated order, wherein the back polarizing plate has a higher transmittance than the front polarizing plate, the back polarizing plate has a lower contrast than the front polarizing plate, and the optical element providing a polarizing effect has a principal transmittance k1 of 80 to 86%, and a principal transmittance k2 of 2 to 8%.
摘要翻译：本发明提供一种能够具有足够的前对比度和前白色亮度的液晶显示器。本发明是一种液晶显示器，包括：前偏振片; 液晶单元; 背面偏光板以及提供偏光效果的光学元件，按照所述顺序配置各组件，其中背面偏振片具有比前偏振片更高的透光率，后偏振片的对比度低于前偏振片，光学镜提供偏振效果的元件的主透光率k1为80〜86％，主透光率k2为2〜8％。

85. 发明申请

US20110199560A1 RETARDATION FILM, POLARIZING FILM, LIQUID CRYSTAL DISPLAY, AND METHOD OF DESIGNING RETARDATION FILM 有权
标题翻译：延迟膜，极化膜，液晶显示器和设计延迟膜的方法
公开(公告)号：US20110199560A1
公开(公告)日：2011-08-18
申请号：US13064814
申请日：2011-04-18
申请人： Akira Sakai
发明人： Akira Sakai
IPC分类号： G02F1/1335 , B32B3/00 , B32B7/02
CPC分类号： G02B5/3083 , G02F1/133528 , G02F1/13363 , G02F1/1393 , G02F2001/133637 , G02F2413/03 , G02F2413/11 , G02F2413/12 , G02F2413/13 , Y10T428/24975
摘要： To provide a retardation film in which the retardation condition is adjusted to achieve a liquid crystal display without coloration over a wide viewing angle range and having a high contrast ratio, and a method of designing the same, as well as a polarizing film and a liquid crystal display using the same. A liquid crystal display comprising a liquid crystal cell and polarizing films in a Cross-Nicol relationship with each other on both sides of the liquid crystal cell; wherein at least one polarizing film includes a retardation film having reverse wavelength dispersion property; and the liquid crystal display further includes a retardation film having a wavelength dispersion property substantially the same as a liquid crystal layer configuring the liquid crystal cell.
摘要翻译：为了提供一种相位差膜，其延迟条件被调节以在宽视角范围内实现液晶显示而不着色，并且具有高对比度，以及其设计方法以及偏振膜和液体水晶显示使用相同。一种液晶显示器，包括液晶单元和液晶单元的两侧上的十字尼科尼姆关系的偏振膜; 其中至少一个偏振膜包括具有反向波长分散性的延迟膜; 并且液晶显示器还包括具有与构成液晶单元的液晶层基本相同的波长色散特性的延迟膜。

86. 发明申请

US20110181814A1 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US20110181814A1
公开(公告)日：2011-07-28
申请号：US13064580
申请日：2011-04-01
申请人： Akira Sakai
发明人： Akira Sakai
IPC分类号： G02F1/13363
CPC分类号： G02B5/3016 , G02B5/3041 , G02F1/133634 , G02F1/1393 , G02F2001/133638 , G02F2413/04
摘要： The present invention provides a liquid crystal display device that has a higher contrast ratio in a wide viewing angle and that can be easily produced at low cost. The present invention is a liquid crystal display device, including in the following order: a first polarizer; a first quarter-wavelength plate (nx>ny≧nz); a liquid crystal cell; a second quarter-wavelength plate having an Nz coefficient substantially the same as that of the first quarter-wavelength plate; a birefringent layer (II) (nx
摘要翻译：本发明提供一种液晶显示装置，其在宽视角下具有较高的对比度，并且可以容易地以低成本生产。本发明是一种液晶显示装置，包括以下顺序：第一偏振片; 第一四分之一波长板（nx>ny≥nz）; 液晶单元; 具有与第一四分之一波长板基本相同的Nz系数的第二四分之一波长板; 双折射层（II）（nx

87. 发明授权

US07948591B2 Retardation film, polarizing film, liquid crystal display, and method of designing retardation film 有权
公开(公告)号：US07948591B2
公开(公告)日：2011-05-24
申请号：US11630686
申请日：2005-06-28
申请人： Akira Sakai
发明人： Akira Sakai
IPC分类号： G02F1/1335
CPC分类号： G02B5/3083 , G02F1/133528 , G02F1/13363 , G02F1/1393 , G02F2001/133637 , G02F2413/03 , G02F2413/11 , G02F2413/12 , G02F2413/13 , Y10T428/24975
摘要： To provide a retardation film in which the retardation condition is adjusted to achieve a liquid crystal display without coloration over a wide viewing angle range and having a high contrast ratio, and a method of designing the same, as well as a polarizing film and a liquid crystal display using the same. A liquid crystal display comprising a liquid crystal cell and polarizing films in a Cross-Nicol relationship with each other on both sides of the liquid crystal cell; wherein at least one polarizing film includes a retardation film having reverse wavelength dispersion property; and the liquid crystal display further includes a retardation film having a wavelength dispersion property substantially the same as a liquid crystal layer configuring the liquid crystal cell.

88. 发明申请

US20110051062A1 METHOD FOR PRODUCING LIQUID CRYSTAL DISPLAY DEVICE, AND LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：用于制造液晶显示装置的方法和液晶显示装置
公开(公告)号：US20110051062A1
公开(公告)日：2011-03-03
申请号：US12863154
申请日：2008-10-30
申请人： Akira Sakai
发明人： Akira Sakai
IPC分类号： G02F1/1335 , B65H81/00
CPC分类号： G02B5/3083 , B29C55/06 , B29C55/08 , B29C65/4825 , B29C65/52 , B29C66/45 , B29C66/71 , B29C66/7338 , B29C66/73712 , B29C66/83413 , B29K2995/0032 , B29K2995/0034 , B32B37/12 , B32B37/203 , B32B38/0012 , B32B2038/0028 , B32B2457/202 , C08J5/18 , G02B5/3033 , G02F2001/133637 , G02F2413/02 , G02F2413/11 , G02F2413/12 , B29K2029/04
摘要： The present invention provides a method for easily producing at low cost a liquid crystal display device which can achieve a higher contrast ratio in a wide viewing angle range, and a liquid crystal display device. The present invention relates to a method for producing a liquid crystal display device including a first polarizer, a first birefringent layer, a liquid crystal cell, a second birefringent layer, and a second polarizer in this order. The production method comprises at least one of the following first and second steps. The first step includes: laterally stretching a raw film for the first birefringent layer including a material with positive intrinsic birefringence to produce the first birefringent layer; and bonding the first polarizer and the first birefringent layer by roll-to-roll processing. The second step includes: laterally stretching a raw film for the second birefringent layer including a material with negative intrinsic birefringence to produce the second birefringent layer; and bonding the second polarizer and the second birefringent layer by roll-to-roll processing.
摘要翻译：本发明提供一种低成本地容易地制造能够在宽视角范围内实现较高对比度的液晶显示装置和液晶显示装置的方法。本发明涉及一种液晶显示装置的制造方法，该液晶显示装置依次包括第一偏振片，第一双折射层，液晶单元，第二双折射层和第二偏振片。生产方法包括以下第一和第二步骤中的至少一个。第一步包括：横向拉伸包含具有正本征双折射的材料的第一双折射层的原始薄膜以产生第一双折射层; 以及通过卷对卷处理结合所述第一偏振片和所述第一双折射层。第二步包括：横向拉伸包含具有负固有双折射的材料的第二双折射层的原始膜以产生第二双折射层; 以及通过卷对卷处理结合所述第二偏振片和所述第二双折射层。

89. 发明申请

US20110001912A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：US20110001912A1
公开(公告)日：2011-01-06
申请号：US12735855
申请日：2009-02-20
申请人： Ikuo Ninomiya , Nobuaki Yamada , Kazuhiko Tsuda , Akira Sakai
发明人： Ikuo Ninomiya , Nobuaki Yamada , Kazuhiko Tsuda , Akira Sakai
IPC分类号： G02F1/1335 , G02B27/28
CPC分类号： G02B1/118 , G02F1/1335 , G02F1/1347
摘要： A display device of at least one embodiment of the present invention includes a display panel; an optical plate placed on a viewer side of the display panel with the intervention of an air layer; and an antireflection layer placed on a viewer side of the optical plate, the antireflection layer having a motheye structure over its surface. The optical plate includes a plastic layer configured to transmit visible light, a quarter-wave layer placed on a viewer side of the plastic layer, and a polarizing layer placed on a viewer side of the quarter-wave layer, the polarizing layer being configured to transmit a linear polarization. The display device is more suitable to mobile applications than the conventional devices.
摘要翻译：本发明的至少一个实施例的显示装置包括显示面板; 在空气层的介入下放置在显示面板的观察者侧的光学板; 以及放置在光学板的观察者侧的抗反射层，所述抗反射层在其表面上具有飞灰结构。光学板包括被配置为透射可见光的塑料层，放置在塑料层的观察者侧的四分之一波长层和放置在四分之一波长层的观察者侧的偏振层，偏振层被配置为传输线偏振。显示装置比常规装置更适合于移动应用。

90. 发明申请

US20100296037A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20100296037A1
公开(公告)日：2010-11-25
申请号：US12864364
申请日：2008-11-19
申请人： Akira Sakai , Massahiro Hasegawa , Ikuo Ninomiya
发明人： Akira Sakai , Massahiro Hasegawa , Ikuo Ninomiya
IPC分类号： G02F1/1335
CPC分类号： G02F1/133634 , G02F1/133371 , G02F1/133514 , G02F2413/12
摘要： The present invention provides a liquid crystal display device having a high contrast ratio and no coloring during black display, over a wide viewing angle range. The liquid crystal display device of the present invention includes a reverse wavelength dispersion-type biaxial retardation film having R0(B)/R0(G) and Rth(B)/Rth(G) not greater than 0.965 and R0(R)/R0(G) and Rth(R)/Rth(G) not smaller than 1.015; and a vertical alignment liquid crystal cell that has a blue, a green, and a red color filter layer and that satisfies Rth_LC(B)/Rth_LC(G)≦1.000 and Rth_LC(R)/Rth_LC(G)≧1.000. R0(B), R0(G) and R0(R) denote the in-plane retardations of the retardation film at wavelengths 450 nm, 550 nm and 650 nm. Rth(B), Rth(G) and Rth(R), and Rth_LC(B), Rth_LC(G) and Rth_LC(R) respectively denote the thickness-direction retardations of the retardation film and the liquid crystal cell at wavelengths 450 nm, 550 nm and 650 nm.
摘要翻译：本发明提供了一种液晶显示装置，在宽视角范围内具有高对比度和黑色显示期间的着色。本发明的液晶显示装置包括R0（B）/ R0（G）和Rth（B）/ Rth（G）不大于0.965的反向波长色散型双轴延迟膜，R0（R）/ R0 （G）和Rth（R）/ Rth（G）不小于1.015; 和具有蓝色，绿色和红色滤色层的垂直取向液晶单元，其满足Rth_LC（B）/ Rth_LC（G）＆nlE; 1.000和Rth_LC（R）/ Rth_LC（G）≥1000。 R0（B），R0（G）和R0（R）表示在450nm，550nm和650nm波长处的延迟膜的面内延迟。 Rth（B），Rth（G）和Rth（R）和Rth_LC（B），Rth_LC（G）和Rth_LC（R）分别表示相位差膜和液晶单元在450nm波长处的厚度方向延迟，550nm和650nm。

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