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31. 发明授权

US6052161A Liquid crystal display apparatus 有权
标题翻译：液晶显示装置
公开(公告)号：US6052161A
公开(公告)日：2000-04-18
申请号：US165113
申请日：1998-10-02
申请人： Nobuaki Yamada , Yasuhiro Kume , Toshikazu Hirata , Masahiko Kondo , Masato Imai , Kazuyuki Endo
发明人： Nobuaki Yamada , Yasuhiro Kume , Toshikazu Hirata , Masahiko Kondo , Masato Imai , Kazuyuki Endo
IPC分类号： G02F1/1333 , G02F1/133 , G02F1/1337 , G09F9/35 , H01J17/48
CPC分类号： G02F1/13334 , H01J17/485 , H01J2217/49207
摘要： A plasma address liquid crystal display device having a flat panel structure which is composed of display cells and plasma cells bonded to one another with an intermediate sheet, and in which position registration tolerance between the display and plasma cells can be made less strict. A plasma cell 2 has discharge channels 5 extending in the row direction. The display cell 1 has a electro-optical device 9 and signal electrodes 10 extending along the column direction. Pixels 11 are defined at the points of intersections of the signal electrodes 10 and the discharge channels 5. The electro-optical device 9 is a set of finely partitioned liquid crystal areas 15 and is controlled in orientation to axis-symmetrical orientation. The liquid crystal areas 15 are continuously arrayed at a constant pitch DP finer than an arraying pitch CP of the pixels 11 at least in the column direction. This structure can be extensively applied to the active matrix type liquid crystal display device.
摘要翻译：具有平板结构的等离子体地址液晶显示装置，其由显示单元和等离子体单元组成，其中间片彼此接合，并且可以使显示和等离子体单元之间的位置对准公差更不严格。等离子体电池2具有沿行方向延伸的排出通道5。显示单元1具有沿着列方向延伸的电光装置9和信号电极10。像素11被定义在信号电极10和放电通道5的交点处。电光装置9是一组精细分隔的液晶区域15，并且被控制在轴对称取向的取向上。至少在列方向上，液晶区域15以比像素11的阵列间距CP更窄的恒定间距DP连续排列。该结构可以广泛地应用于有源矩阵型液晶显示装置。

32. 发明授权

US06330049B1 Liquid crystal display device, and method for producing the same 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US06330049B1
公开(公告)日：2001-12-11
申请号：US09270752
申请日：1999-03-17
申请人： Yasuhiro Kume , Masahiko Kondo , Masatoshi Yoshimi , Katsuyuki Himeshima , Nobuaki Yamada , Kazuyuki Kishimoto
发明人： Yasuhiro Kume , Masahiko Kondo , Masatoshi Yoshimi , Katsuyuki Himeshima , Nobuaki Yamada , Kazuyuki Kishimoto
IPC分类号： G02F11339
CPC分类号： G02F1/13394 , G02F1/133753
摘要： A liquid crystal display device of the present invention includes: a first substrate and a second substrate; a liquid crystal layer interposed between the first substrate and the second substrate, and a vertical alignment layer provided on at least one of the first substrate and the second substrate on a side which is closer to the liquid crystal layer. The liquid crystal layer includes a plurality of liquid crystal regions partitioned by at least one partition wall provided on the first substrate on a side which is closer to the liquid crystal layer. The liquid crystal layer has a liquid crystal material with a negative dielectric anisotropy. Liquid crystal molecules in the plurality of liquid crystal regions are oriented in a direction substantially perpendicular to the first substrate and the second substrate in an absence of an applied voltage. The liquid crystal molecules in each of the liquid crystal regions are oriented in axial symmetry about an axis within the liquid crystal region which is substantially perpendicular to the first substrate and the second substrate in a presence of an applied voltage. The partition wall has a section which is inclined with respect to the surface of the first substrate.
摘要翻译：本发明的液晶显示装置包括：第一基板和第二基板; 插入在第一基板和第二基板之间的液晶层，以及设置在更靠近液晶层的一侧上的第一基板和第二基板中的至少一个上的垂直取向层。液晶层包括在靠近液晶层的一侧上设置在第一基板上的至少一个分隔壁分隔的多个液晶区域。液晶层具有负介电各向异性的液晶材料。在不存在施加电压的情况下，多个液晶区域中的液晶分子在大致垂直于第一基板和第二基板的方向上取向。每个液晶区域中的液晶分子在存在施加电压的情况下基本上垂直于第一基板和第二基板的液晶区域内的轴线轴向对准。隔壁具有相对于第一基板的表面倾斜的部分。

33. 发明授权

US6154267A Method of fabricating a liquid crystal display device including a liquid crystal region surrounded by a polymer material 失效
标题翻译：制造包括被聚合物材料包围的液晶区域的液晶显示装置的方法
公开(公告)号：US6154267A
公开(公告)日：2000-11-28
申请号：US833006
申请日：1997-04-04
申请人： Masahiko Kondo , Yasuhiro Kume , Makoto Shiomi , Wataru Horie , Nobuaki Yamada
发明人： Masahiko Kondo , Yasuhiro Kume , Makoto Shiomi , Wataru Horie , Nobuaki Yamada
IPC分类号： G02F1/1333 , G02F1/1339
CPC分类号： G02F1/133377
摘要： A method of the present invention for manufacturing a liquid crystal display device including a liquid crystal region surrounded by a polymer material, includes the steps of: attaching a pair of substrates to each other, each having at least an electrode film; disposing a precursor mixture containing a liquid crystal material, a polymerizable resin material and a polymerization initiator, between the pair of substrate; precipitating a liquid crystal droplet by varying a temperature of the precursor mixture; growing the precipitated liquid crystal droplet; curing the polymerizable resin material at a temperature allowing the liquid crystal droplet to be 80% or more of a pixel in size and to be independently present within a pixel region; and applying an external field across the substrates to pre-tilt the molecules of the liquid crystal droplet.
摘要翻译：本发明的制造液晶显示装置的方法，该液晶显示装置包括由聚合物材料包围的液晶区域，包括以下步骤：将一对基板彼此连接，每个基板至少具有电极膜; 在一对基板之间配置含有液晶材料，可聚合树脂材料和聚合引发剂的前体混合物; 通过改变前体混合物的温度来沉淀液晶液滴; 生长沉淀液晶滴; 使可聚合树脂材料在允许液晶微滴的尺寸为像素的80％以上并且独立地存在于像素区域内的温度下固化; 以及在所述衬底上施加外部场以预倾斜所述液晶微滴的分子。

34. 发明授权

US5625473A Liquid crystal display device with polymer walls and method for producing the same 失效
标题翻译：具有聚合物壁的液晶显示装置及其制造方法
公开(公告)号：US5625473A
公开(公告)日：1997-04-29
申请号：US234006
申请日：1994-04-28
申请人： Masahiko Kondo , Nobuaki Yamada , Shuichi Kohzaki , Yasuhiro Yamamoto
发明人： Masahiko Kondo , Nobuaki Yamada , Shuichi Kohzaki , Yasuhiro Yamamoto
IPC分类号： G02F1/1333 , G02F1/1334 , G02F1/1339 , G02F1/13
CPC分类号： G02F1/133377 , G02F1/13394 , G02F1/1334
摘要： A method for producing a liquid crystal display device, includes the steps of: attaching a first substrate having a counter electrode to a second substrate having a plurality of pixel electrodes provided in a matrix and active elements provided for the respective pixel electrodes so that a predetermined gap is kept between the counter electrode and the pixel electrodes; injecting a mixture including liquid crystal and photocurable resin into the gap; and irradiating light to the mixture with the pixel electrodes and the active elements non-irradiation regions, thereby forming a liquid crystal layer including liquid crystal regions surrounded by polymer walls in the respective pixel electrodes.
摘要翻译：一种制造液晶显示装置的方法，包括以下步骤：将具有对电极的第一基板连接到具有设置在矩阵中的多个像素电极的第二基板和为各个像素电极设置的有源元件，使得预定的在对电极和像素电极之间保持间隙; 将包含液晶和光固化树脂的混合物注入到间隙中; 并且与像素电极和有源元件非照射区域一起向混合物照射光，从而形成包括各像素电极中的聚合物壁包围的液晶区域的液晶层。

35. 发明授权

US5877829A Liquid crystal display apparatus having adjustable viewing angle characteristics 失效
标题翻译：具有可调角度特性的液晶显示装置
公开(公告)号：US5877829A
公开(公告)日：1999-03-02
申请号：US746579
申请日：1996-11-14
申请人： Masayuki Okamoto , Nobuaki Yamada , Shuichi Kozaki , Yoshito Hashimoto , Shigeaki Mizushima
发明人： Masayuki Okamoto , Nobuaki Yamada , Shuichi Kozaki , Yoshito Hashimoto , Shigeaki Mizushima
IPC分类号： G02F1/133 , G02F1/1335 , G02F1/13357 , G02F1/1347 , G02F1/1333
CPC分类号： G02F1/1334 , G02F1/1323 , G02F1/133602 , G02F1/1347 , G02F1/133504 , G02F2001/133567 , G02F2001/133607
摘要： A liquid crystal display apparatus includes: a liquid crystal display device; an illumination device for irradiating the liquid crystal display device with collimated light; and a control device for electrically controlling a direction of travel of light going out from or entering the liquid crystal display device, thereby having adjustable viewing angle characteristics.
摘要翻译：液晶显示装置包括：液晶显示装置; 照明装置，用于对所述液晶显示装置照射准直光; 以及用于电控制从液晶显示装置出来或进入液晶显示装置的光的行进方向的控制装置，由此具有可调节的视角特性。

36. 发明授权

US5583675A Liquid crystal display device and a method for producing the same 失效
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US5583675A
公开(公告)日：1996-12-10
申请号：US243266
申请日：1994-05-16
申请人： Nobuaki Yamada , Masahiko Kondo , Shuichi Kohzaki , Makoto Ohue , Shinji Shimada , Masahiro Adachi
发明人： Nobuaki Yamada , Masahiko Kondo , Shuichi Kohzaki , Makoto Ohue , Shinji Shimada , Masahiro Adachi
IPC分类号： G02F1/1333 , G02F1/1335 , G02F1/1339 , G02F1/13
CPC分类号： G02F1/133377 , G02F1/133516 , G02F1/133512 , G02F1/13394
摘要： A liquid crystal display device includes a pair of substrates opposed to each other; a plurality of pixels for realizing display; and a liquid crystal layer interposed between the substrates and including a liquid crystal region corresponding to each of the pixels, the liquid crystal regions being surrounded by a polymer wall. At least one of the substrates is transparent and includes thereon an optical element for adjusting a transmittance of light therethrough. The optical element corresponds to each of the pixels. The optical element has a transmittance of no greater than 50% with respect to light of at least one wavelength in the range of 250 to 400 nm and has a maximum transmittance of at least 20% with respect to light of a wavelength of more than 400 nm.
摘要翻译：液晶显示装置包括彼此相对的一对基板; 用于实现显示的多个像素; 以及插入在基板之间并且包括与每个像素对应的液晶区域的液晶层，液晶区域被聚合物壁包围。衬底中的至少一个是透明的，并且在其上包括用于调节光透过率的光学元件。光学元件对应于每个像素。光学元件相对于至少一个波长的光在250至400nm的范围内具有不大于50％的透射率，并且相对于波长大于400的光具有至少20％的最大透射率 nm。

37. 发明授权

US6061117A Liquid crystal device having a polymer wall on another wall and surrounding a liquid crystal region and method for fabricating the same 失效
标题翻译：在另一壁上具有聚合物壁并围绕液晶区的液晶装置及其制造方法
公开(公告)号：US6061117A
公开(公告)日：2000-05-09
申请号：US892047
申请日：1997-07-14
申请人： Wataru Horie , Masayuki Okamoto , Motohiro Yamahara , Makoto Shiomi , Nobuaki Yamada , Shuichi Kozaki
发明人： Wataru Horie , Masayuki Okamoto , Motohiro Yamahara , Makoto Shiomi , Nobuaki Yamada , Shuichi Kozaki
IPC分类号： G02F1/1333 , G02F1/1339 , G02F1/139 , G02F1/141
CPC分类号： G02F1/133377 , G02F1/133371 , G02F1/1393 , G02F1/13394
摘要： A liquid crystal device includes a pair of electrode substrates opposing each other, a polymer wall, and a liquid crystal region surrounded by the polymer wall, the polymer wall and the liquid crystal region being sandwiched by the pair of electrode substrates. At least one of a concave portion and a convex portion is formed on a surface of at least one of the pair of electrode substrates facing the liquid crystal region, and liquid crystal molecules are oriented in the liquid crystal region axial-symmetrically around the vicinity of the at least one of concave portion and convex portion as an axis vertical to the electrode substrates.
摘要翻译：液晶装置包括彼此相对的一对电极基板，聚合物壁和由聚合物壁包围的液晶区域，聚合物壁和液晶区域被一对电极基板夹在中间。在面对液晶区域的一对电极基板中的至少一个的表面上形成凹部和凸部中的至少一个，液晶分子在液晶区域的轴向对称凹部和凸部中的至少一个作为与电极基板垂直的轴。

38. 发明授权

US5673092A Liquid crystal device and method for fabricating the same 失效
标题翻译：液晶装置及其制造方法
公开(公告)号：US5673092A
公开(公告)日：1997-09-30
申请号：US484983
申请日：1995-06-07
申请人： Wataru Horie , Masayuki Okamoto , Motohiro Yamahara , Makoto Shiomi , Nobuaki Yamada , Shuichi Kozaki
发明人： Wataru Horie , Masayuki Okamoto , Motohiro Yamahara , Makoto Shiomi , Nobuaki Yamada , Shuichi Kozaki
IPC分类号： G02F1/1333 , G02F1/1339 , G02F1/139
CPC分类号： G02F1/133377 , G02F1/133371 , G02F1/1393 , G02F1/13394
摘要： A liquid crystal device includes a pair of electrode substrates opposing each other, a polymer wall, and a liquid crystal region surrounded by the polymer wall, the polymer wall and the liquid crystal region being sandwiched by the pair of electrode substrates. At least one of a concave portion and a convex portion is formed on a surface of at least one of the pair of electrode substrates facing the liquid crystal region, and liquid crystal molecules are oriented in the liquid crystal region axial-symmetrically around the vicinity of the at least one of concave portion and convex portion as an axis vertical to the electrode substrates.
摘要翻译：液晶装置包括彼此相对的一对电极基板，聚合物壁和由聚合物壁包围的液晶区域，聚合物壁和液晶区域被一对电极基板夹在中间。在面对液晶区域的一对电极基板中的至少一个的表面上形成凹部和凸部中的至少一个，液晶分子在液晶区域的轴向对称凹部和凸部中的至少一个作为与电极基板垂直的轴。

39. 发明授权

US06175398B1 Axial symmetric polarizing plate, method for fabricating the same, and liquid crystal display device 失效
标题翻译：轴对称偏振板及其制造方法以及液晶显示装置
公开(公告)号：US06175398B1
公开(公告)日：2001-01-16
申请号：US08677348
申请日：1996-07-02
申请人： Nobuaki Yamada , Masayuki Okamoto , Shuichi Kozaki
发明人： Nobuaki Yamada , Masayuki Okamoto , Shuichi Kozaki
IPC分类号： G02F11335
CPC分类号： G02F1/133528 , G02B5/3016 , G02F2001/133538
摘要： The axial symmetric polarizing plate of this example includes at least one portion where light transmission easy axes are arranged with axial symmetry so that light transmission for incident light is equivalent omnidirectionally in one plane, wherein the axial symmetric polarizing plate contains at least a dichroic dye fixed in a polymer matrix formed of a polymerized liquid crystal material.
摘要翻译：该实施例的轴对称偏振片包括至少一部分，其中透光易轴被轴向对称布置，使得入射光的光透射在一个平面中是全向等效的，其中轴对称偏振片至少包含二色染料固定在由聚合液晶材料形成的聚合物基体中。

40. 发明授权

US07999893B2 Complex birefringent medium, polarizing plate, and liquid crystal device 有权
标题翻译：复合双折射介质，偏振片和液晶装置
公开(公告)号：US07999893B2
公开(公告)日：2011-08-16
申请号：US12300682
申请日：2007-06-01
申请人： Akira Sakai , Takayuki Natsume , Masahiro Hasegawa , Kazuhiko Tsuda , Nobuaki Yamada
发明人： Akira Sakai , Takayuki Natsume , Masahiro Hasegawa , Kazuhiko Tsuda , Nobuaki Yamada
IPC分类号： G02F1/13363
CPC分类号： G02B5/3016 , G02F1/13363 , G02F1/133634 , G02F2001/133637 , G02F2413/10
摘要： The present invention provides a complex birefringent medium, which has the so-called inverse wavelength dispersibility, that is, a wavelength dispersibility capable of giving an optimum phase difference to a light of a wide visible wavelength range, has a wide viewing angle, can be produced by a convenient method and is excellent in a degree of adjusting freedom of inverse wavelength dispersibility and in mass productivity, a polarizing plate and a liquid crystal display device. The complex birefringent medium of the present invention is a complex birefringent medium having a structure in which a plurality of birefringent layers are laminated, wherein in the complex birefringent medium, a phase difference exhibits inverse wavelength dispersibility as the whole of the complex birefringent medium, and wherein when a principal refractive index having the maximum absolute value of a difference from an average value of three principal refractive indexes at a wavelength λ (nm) is designated as a first principal refractive index n1(λ), a normal line of the birefringent layer and a principal axis corresponding to the first principal refractive index n1(550) of the birefringent layer are in the same plane.
摘要翻译：本发明提供了一种复数双折射介质，其具有所谓的反向波长分散性，即能够对宽可见光波长范围的光赋予最佳相位差的波长分散性，具有宽视角，通过方便的方法制造，并且具有优异的反波长分散性和批量生产率的自由度，偏振片和液晶显示装置。本发明的复合双折射介质是具有层叠多个双折射层的结构的复合双折射介质，其中在复合双折射介质中，作为复数双折射介质的整体，相位差呈现反波长分散性，其中当将具有与波长λ（nm）处的三个主折射率的平均值的差的最大绝对值的主折射率指定为第一主折射率n1（λ）时，双折射层的法线并且与双折射层的第一主折射率n1（550）对应的主轴在同一平面内。

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