公开(公告)号：US07880843B2

公开(公告)日：2011-02-01

申请号：US12304028

申请日：2007-03-22

申请人： Katsuhiko Morishita ,  Tsuyoshi Okazaki ,  Takehiko Sakai ,  Yoshiharu Kataoka ,  Chikanori Tsukamura ,  Dai Chiba

发明人： Katsuhiko Morishita ,  Tsuyoshi Okazaki ,  Takehiko Sakai ,  Yoshiharu Kataoka ,  Chikanori Tsukamura ,  Dai Chiba

IPC分类号： G02F1/1335

CPC分类号： G02F1/13363 ,  G02F1/1323 ,  G02F1/1347 ,  G02F2001/133638 ,  G02F2413/04 ,  G02F2413/08 ,  G02F2413/11 ,  G02F2413/12

摘要： A liquid crystal display device (10) of the present invention includes a backlight (3), a display liquid crystal panel (1) and a viewing angle control panel (2) for switching a viewing angle of the display liquid crystal panel (1) between a wide viewing angle mode and a narrow viewing angle mode. The viewing angle control panel (2) includes a control panel upper polarizing plate (22), a liquid crystal cell (21) and a control panel lower polarizing plate (23) stacked in this order, and phase difference plates (24, 25) are provided between the polarizing plates (22, 23) and the liquid crystal cell (21), respectively. The viewing angle control panel (2) is arranged such that Re1 in a white display portion in the wide viewing angle mode is nλ/2 (n is an integer of 1 or more), Re2 in a white display portion in the narrow viewing angle mode is nλ/2 (n is an integer of 1 or more), and Re3 in a black display portion in the narrow viewing angle mode is nλ (n is an integer of 1 or more).

摘要翻译： 本发明的液晶显示装置（10）包括用于切换显示液晶面板（1）的视野角的背光源（3），显示液晶面板（1）和视野角控制面板（2） 在宽视角模式和窄视角模式之间。 视角控制面板（2）具有依次层叠的控制面板上偏振板（22），液晶单元（21）和控制面板下偏振片（23），相位差板（24,25） 分别设置在偏振板（22,23）和液晶单元（21）之间。 视角控制面板（2）被布置成使得宽视角模式的白色显示部分中的Re1为nλ/ 2（n为1以上的整数），窄视角的白色显示部中的Re2 模式为nλ/ 2（n为1以上的整数），窄视角模式的黑色显示部中的Re3为nλ（n为1以上的整数）。

公开(公告)号：US20100128200A1

公开(公告)日：2010-05-27

申请号：US12304028

申请日：2007-03-22

申请人： Katsuhiko Morishita ,  Tsuyoshi Okazaki ,  Takehiko Sakai ,  Yoshiharu Kataoka ,  Chikanori Tsukamura ,  Dai Chiba

发明人： Katsuhiko Morishita ,  Tsuyoshi Okazaki ,  Takehiko Sakai ,  Yoshiharu Kataoka ,  Chikanori Tsukamura ,  Dai Chiba

IPC分类号： G02F1/13357 ,  G02F1/1347

CPC分类号： G02F1/13363 ,  G02F1/1323 ,  G02F1/1347 ,  G02F2001/133638 ,  G02F2413/04 ,  G02F2413/08 ,  G02F2413/11 ,  G02F2413/12

摘要： A liquid crystal display device (10) of the present invention includes a backlight (3), a display liquid crystal panel (1) and a viewing angle control panel (2) for switching a viewing angle of the display liquid crystal panel (1) between a wide viewing angle mode and a narrow viewing angle mode. The viewing angle control panel (2) includes a control panel upper polarizing plate (22), a liquid crystal cell (21) and a control panel lower polarizing plate (23) stacked in this order, and phase difference plates (24, 25) are provided between the polarizing plates (22, 23) and the liquid crystal cell (21), respectively. The viewing angle control panel (2) is arranged such that Re1 in a white display portion in the wide viewing angle mode is nλ/2 (n is an integer of 1 or more), Re2 in a white display portion in the narrow viewing angle mode is nλ/2 (n is an integer of 1 or more), and Re3 in a black display portion in the narrow viewing angle mode is nλ (n is an integer of 1 or more).

摘要翻译： 本发明的液晶显示装置（10）包括用于切换显示液晶面板（1）的视野角的背光源（3），显示液晶面板（1）和视野角控制面板（2） 在宽视角模式和窄视角模式之间。 视角控制面板（2）具有依次层叠的控制面板上偏振板（22），液晶单元（21）和控制面板下偏振片（23），相位差板（24,25） 分别设置在偏振板（22,23）和液晶单元（21）之间。 视角控制面板（2）被布置成使得宽视角模式的白色显示部分中的Re1为nλ/ 2（n为1以上的整数），窄视角的白色显示部中的Re2 模式为nλ/ 2（n为1以上的整数），窄视角模式的黑色显示部中的Re3为nλ（n为1以上的整数）。

公开(公告)号：US20090102989A1

公开(公告)日：2009-04-23

申请号：US12294146

申请日：2006-12-21

申请人： Takehiko Sakai ,  Tsuyoshi Okazaki ,  Katsuhiko Morishita ,  Yoshiharu Kataoka ,  Chikanori Tsukamura ,  Takahiro Sasaki ,  Dai Chiba

发明人： Takehiko Sakai ,  Tsuyoshi Okazaki ,  Katsuhiko Morishita ,  Yoshiharu Kataoka ,  Chikanori Tsukamura ,  Takahiro Sasaki ,  Dai Chiba

IPC分类号： G02F1/13357 ,  F21V8/00 ,  G06F3/041

CPC分类号： G02F1/13476 ,  G02F1/1323 ,  G02F1/133504 ,  G02F1/133553 ,  G02F1/1393 ,  G02F2001/133562 ,  G02F2001/133616 ,  G07F19/205

摘要： A display system includes a liquid crystal display (10) including 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 display system causing the amount of external light reflected by the liquid crystal display (10) to be relatively larger than the amount of light leaked from the backlight (3) onto the liquid crystal display panel (1). This provides a display system having an enhanced blocking effect.

摘要翻译： 显示系统包括：液晶显示器（10），包括背光源（3），液晶显示面板（1）和用于控制显示面板（1）的视角的视角控制面板（2） 显示系统使得由液晶显示器（10）反射的外部光量大于从背光源（3）向液晶显示面板（1）泄漏的光量。 这提供了具有增强的阻塞效果的显示系统。

公开(公告)号：US5467204A

公开(公告)日：1995-11-14

申请号：US988040

申请日：1992-12-09

申请人： Akitsugu Hatano ,  Tsuyoshi Okazaki ,  Yukihiro Sumida ,  Takashi Nojima ,  Hidehiko Yamashita

发明人： Akitsugu Hatano ,  Tsuyoshi Okazaki ,  Yukihiro Sumida ,  Takashi Nojima ,  Hidehiko Yamashita

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。

公开(公告)号：US5228942A

公开(公告)日：1993-07-20

申请号：US759563

申请日：1991-09-13

申请人： Kazuhisa Kokui ,  Tsuyoshi Okazaki

发明人： Kazuhisa Kokui ,  Tsuyoshi Okazaki

IPC分类号： B65H18/02 ,  B21F37/00 ,  B29D30/48 ,  B65H18/08 ,  B65H18/28 ,  B65H19/28 ,  B65H75/28

CPC分类号： B65H75/28 ,  B29D30/48 ,  B29D2030/485 ,  B29D2030/487 ,  B29D2030/488 ,  B65H2301/414225

摘要： A band winding apparatus for forming a bead core comprises a winding device which is composed of a drum and holding means. The drum is rotatably supported by a support shaft and has a peripheral surface on which a band for forming a bead core is wound. The holding means are installed in the drum and has a holding surface capable of detachably adsorbing a start end of the band outside in the drum's radial direction. The holding surface is arranged approximately flush with the peripheral surface of the drum.

摘要翻译： 用于形成胎圈芯的带缠绕装置包括由鼓和保持装置构成的卷绕装置。 滚筒由支撑轴可旋转地支撑，并且具有外周表面，用于形成用于形成胎圈芯的带。 保持装置安装在滚筒中，并且具有能够以滚筒的径向方向可拆卸地吸收带外的起始端的保持表面。 保持表面大致与滚筒的圆周表面齐平。

公开(公告)号：US09822914B2

公开(公告)日：2017-11-21

申请号：US13806900

申请日：2011-06-17

申请人： Tsuyoshi Okazaki

发明人： Tsuyoshi Okazaki

IPC分类号： F16L37/12 ,  F16L37/098 ,  F16L37/14

CPC分类号： F16L37/12 ,  F16L37/0985 ,  F16L37/144

摘要： A pipe connecting connector adapted to connect a pipe to a connecting object, includes a connector main body adapted to insert or remove the pipe, and including a locking opening formed on a side portion thereof; a lock member including an annular portion and a pipe locking portion extending from the annular portion and including a locking claw extending inside the connector main body through the locking opening for locking the pipe, the lock member being movably held relative to the connector main body between a locking position wherein the pipe locking portion locks the pipe, and an unlocking position releasing the locking, and an urging device urging the lock member to a locking position side. The pipe locking portion is urged in a locking direction of the pipe by an urging force of the urging device when the lock member is in the locking position.

公开(公告)号：US09212773B2

公开(公告)日：2015-12-15

申请号：US13580767

申请日：2011-02-10

申请人： Tsuyoshi Okazaki

发明人： Tsuyoshi Okazaki

IPC分类号： F16L37/088

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。

公开(公告)号：US20130222725A1

公开(公告)日：2013-08-29

申请号：US13883284

申请日：2011-11-04

申请人： Hijiri Nakahara ,  Tsuyoshi Okazaki ,  Shogo Nishiwaki ,  Mitsunori Harada

发明人： Hijiri Nakahara ,  Tsuyoshi Okazaki ,  Shogo Nishiwaki ,  Mitsunori Harada

IPC分类号： G02F1/1333

CPC分类号： G02F1/133345 ,  G02F1/1333 ,  G02F1/1339

摘要： A liquid crystal display panel 10 includes a first substrate 20 and a second substrate 40 facing each other; a liquid crystal layer 50 formed between the pair of substrates; and a sealing portion 60 located so as to surround the liquid crystal layer. An insulating film is formed on a surface of the first substrate which faces the liquid crystal layer. The insulating film has a stacking structure including at least an organic insulating film 33 and an inorganic insulating film 38 located on the organic insulating film. In a peripheral portion of the insulating film which surrounds the liquid crystal layer, an inorganic insulating film non-formed portion 35 in which the inorganic insulating film is not formed is provided. A surface of the sealing portion which faces the first substrate is entirely located in the inorganic insulating film non-formed portion and entirely adheres to the organic insulating film.

摘要翻译： 液晶显示面板10包括彼此面对的第一基板20和第二基板40; 形成在所述一对基板之间的液晶层50; 以及围绕液晶层定位的密封部60。 在第一基板的面向液晶层的表面上形成绝缘膜。 绝缘膜具有至少包含位于有机绝缘膜上的有机绝缘膜33和无机绝缘膜38的堆叠结构。 在包围液晶层的绝缘膜的周边部分，设置有无形绝缘膜的无机绝缘膜非形成部35。 面对第一基板的密封部分的表面完全位于无机绝缘膜非成形部分中，并且完全粘附到有机绝缘膜上。

公开(公告)号：US20120069282A1

公开(公告)日：2012-03-22

申请号：US13322206

申请日：2010-04-20

申请人： Tsuyoshi Okazaki ,  Takehiko Sakai ,  Katsuhiko Morishita ,  Shingo Kawashima ,  Dai Chiba ,  Tetsuo Fujita

发明人： Tsuyoshi Okazaki ,  Takehiko Sakai ,  Katsuhiko Morishita ,  Shingo Kawashima ,  Dai Chiba ,  Tetsuo Fujita

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F2001/134318

摘要： The present invention provides a liquid crystal display device capable of reducing a white tinge phenomenon in a vertical alignment mode having at least a pair of comb-shaped electrodes. The present invention provides a liquid crystal display device including a pair of substrates disposed opposite each other, and a liquid crystal layer sandwiched between the pair of substrates, wherein one of the pair of substrates includes a pair of comb-shaped electrodes, the pair of electrodes are disposed opposite each other planarly within a pixel, the liquid crystal layer contains 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 relative to surfaces of the pair of substrates when no voltage is applied, and two or more regions differing from each other in an interval between the pair of electrodes are formed within the pixel.

摘要翻译： 本发明提供一种能够减少具有至少一对梳状电极的垂直取向模式下的白色色调现象的液晶显示装置。 本发明提供一种液晶显示装置，包括一对彼此相对布置的基板和夹在所述一对基板之间的液晶层，其中所述一对基板中的一个包括一对梳状电极，所述一对基板 电极在像素内平面地彼此相对设置，液晶层包含p型向列型液晶，并且由在该对电极之间产生的电场驱动，p型向列型液晶相对于 在没有施加电压的情况下形成一对基板，并且在该像素内形成在一对电极之间的间隔中彼此不同的两个以上的区域。

公开(公告)号：US20120057118A1

公开(公告)日：2012-03-08

申请号：US13321057

申请日：2010-04-20

申请人： Katsuhiko Morishita ,  Tsuyoshi Okazaki ,  Takehiko Sakai ,  Dai Chiba ,  Tetsuo Fujita ,  Shingo Kawashima

发明人： Katsuhiko Morishita ,  Tsuyoshi Okazaki ,  Takehiko Sakai ,  Dai Chiba ,  Tetsuo Fujita ,  Shingo Kawashima

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F2001/134318

摘要： Provided is a liquid crystal display device in which transmittance can be enhanced. The present invention provides a liquid crystal display device provided with a pair of substrates and a liquid crystal layer sandwiched between the pair of substrates. One of the substrates has a comb-shaped first electrode and a comb-shaped second electrode. The first electrode includes a first trunk portion and a first branch portion obliquely connected to the first trunk portion. The second electrode includes a second trunk portion and a second branch portion obliquely connected to the second trunk portion. The liquid crystal layer includes a p-type nematic liquid crystal that is vertically aligned with respect to the surfaces of the substrates when no voltage is applied. Each pixel has a blank portion of the second electrode having an acute angle-shaped blank portion and an obtuse angle-shaped blank portion that are mutually adjacent. The first branch portion has a specific branch portion disposed within the blank portion of the second electrode. The spacing between the specific branch portion and the second electrode at a portion that extends along the extension direction of the specific branch portion and that forms the acute angle-shaped blank portion is narrower, at least at the tip region of the specific branch portion, than the spacing between the specific branch portion and the second electrode at a portion that extends along the extension direction of the specific branch portion and that forms an obtuse angle-shaped blank portion.

摘要翻译： 提供了可以提高透射率的液晶显示装置。 本发明提供了一种液晶显示装置，其具有一对基板和夹在该对基板之间的液晶层。 其中一个基板具有梳状的第一电极和梳状的第二电极。 第一电极包括第一主干部分和与第一干线部分倾斜连接的第一分支部分。 第二电极包括第二主干部分和与第二主干部分倾斜连接的第二分支部分。 液晶层包括在没有施加电压时相对于基板的表面垂直取向的p型向列型液晶。 每个像素具有第二电极的空白部分，其具有相互相邻的锐角形状的空白部分和钝角形的空白部分。 第一分支部分具有设置在第二电极的空白部分内的特定分支部分。 至少在特定分支部分的尖端区域处，特定分支部分和第二电极之间沿着特定分支部分的延伸方向延伸并且形成锐角形坯体部分的间隔较窄， 比在特定分支部分和第二电极之间在特定分支部分的延伸方向上延伸并形成钝角形的坯料部分的部分之间的间隔。