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1. 发明申请

US20090091690A1 Optical Compensation Film, Polarizing Plate and Liquid Crystal Display Device 有权
标题翻译：光学补偿膜，偏光板和液晶显示装置
公开(公告)号：US20090091690A1
公开(公告)日：2009-04-09
申请号：US12085933
申请日：2006-11-30
申请人： Ryota Matsubara , Yuta Takahashi , Akira Ikeda , Masaru Yoshikawa , Takafumi Hosokawa , Michio Nagai , Makoto Takahashi
发明人： Ryota Matsubara , Yuta Takahashi , Akira Ikeda , Masaru Yoshikawa , Takafumi Hosokawa , Michio Nagai , Makoto Takahashi
IPC分类号： G02F1/1335 , C09K19/00 , G02B5/30
CPC分类号： G02B5/3083 , G02F1/133632 , G02F1/1393 , G02F2413/105 , Y10T428/10 , Y10T428/1041 , Y10T428/1059
摘要： The present invention aims to provide an optical compensation film that allows superior phase difference between a first optically anisotropic layer and a second optically anisotropic layer and excellent wavelength dispersibility in terms of front and inclined retardation of liquid crystal layers in liquid crystal cells, a polarizing plate containing the optical compensation film, and a liquid-crystal display device that can display superior images with less color change due to the polarizing plate.In order to attain the object, an optical compensation film etc. is provided that comprises at least a first optically anisotropic layer and a second optically anisotropic layer, wherein the first optically anisotropic layer satisfies at least one of the following Equations (i) to (iii): 1≦Re1450(0°)/Re1650(0°)≦1.25: Equation (i) 1≦Re1450(40°)/Re1650(40°)≦1.25: Equation (ii) 1≦Re1450(−40°)/Re1650(−40°)≦1.25: Equation (iii)
摘要翻译：本发明的目的在于提供一种光学补偿膜，其在第一光学各向异性层和第二光学各向异性层之间具有优异的相位差，并且在液晶单元中的液晶层的前方和倾斜延迟方面具有优异的波长分散性，偏振片含有光学补偿膜的液晶显示装置，以及能够以偏振片为特征，能够显示出较少的颜色变化的优异图像的液晶显示装置。为了实现该目的，提供一种光学补偿膜等，其至少包括第一光学各向异性层和第二光学各向异性层，其中第一光学各向异性层满足以下等式（i）至（ 1）<= Re1450（0°）/ Re1650（0°）<= 1.25：等式（i）<？in -line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> 1 <= Re1450（40°）/ Re1650（40°）<= 1.25：等式（ii）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas” end =“lead”？> 1 <= Re1450（-40°）/ Re1650（-40°）<= 1.25：等式（iii）<？in-line-formula description =“In-line Formulas”end =“tail “？>

2. 发明授权

US08025936B2 Optical compensation film, polarizing plate and liquid crystal display device 有权
标题翻译：光学补偿膜，偏光板和液晶显示装置
公开(公告)号：US08025936B2
公开(公告)日：2011-09-27
申请号：US12085933
申请日：2006-11-30
申请人： Ryota Matsubara , Yuta Takahashi , Akira Ikeda , Masaru Yoshikawa , Takafumi Hosokawa , Michio Nagai , Makoto Takahashi
发明人： Ryota Matsubara , Yuta Takahashi , Akira Ikeda , Masaru Yoshikawa , Takafumi Hosokawa , Michio Nagai , Makoto Takahashi
IPC分类号： G02B5/30 , G02F1/13363 , C09K19/52
CPC分类号： G02B5/3083 , G02F1/133632 , G02F1/1393 , G02F2413/105 , Y10T428/10 , Y10T428/1041 , Y10T428/1059
摘要： The present invention aims to provide an optical compensation film that allows superior phase difference between a first optically anisotropic layer and a second optically anisotropic layer and excellent wavelength dispersibility in terms of front and inclined retardation of liquid crystal layers in liquid crystal cells, a polarizing plate containing the optical compensation film, and a liquid-crystal display device that can display superior images with less color change due to the polarizing plate.In order to attain the object, an optical compensation film etc. is provided that comprises at least a first optically anisotropic layer and a second optically anisotropic layer, wherein the first optically anisotropic layer satisfies at least one of the following Equations (i) to (iii): 1≦Re1450)(0°)/Re1650)(0°)≦1.25: Equation (i) 1≦Re1450)(40°)/Re1650)(40°)≦1.25: Equation (ii) 1≦Re1450)(−40°)/Re1650)(−40°)≦1.25: Equation (iii).
摘要翻译：本发明的目的在于提供一种光学补偿膜，其在第一光学各向异性层和第二光学各向异性层之间具有优异的相位差，并且在液晶单元中的液晶层的前方和倾斜延迟方面具有优异的波长分散性，偏振片含有光学补偿膜的液晶显示装置，以及能够以偏振片为特征，能够显示出较少的颜色变化的优异图像的液晶显示装置。为了实现该目的，提供一种光学补偿膜等，其至少包括第一光学各向异性层和第二光学各向异性层，其中第一光学各向异性层满足以下等式（i）至（（40°）/ nlE; 1.25：等式（i）1＆nlE; Re1450）（40°）/ Re1650）（40°） ; Re1450）（ - 40°）/ Re1650）（ - 40°）＆nlE; 1.25：等式（iii）。

3. 发明授权

US08053040B2 Liquid crystal composition, retardation plate, liquid crystal display device, and process for producing retardation plate 有权
标题翻译：液晶组成物，相位差板，液晶显示装置及相位差板的制造方法
公开(公告)号：US08053040B2
公开(公告)日：2011-11-08
申请号：US12529841
申请日：2008-03-13
申请人： Yi Li , Hideyuki Nishikawa , Yuta Takahashi , Masataka Yoshizawa , Takafumi Hosokawa
发明人： Yi Li , Hideyuki Nishikawa , Yuta Takahashi , Masataka Yoshizawa , Takafumi Hosokawa
IPC分类号： C09K19/38 , C09K19/56 , C09K19/32 , C09K19/34
CPC分类号： C09K19/32 , C09K19/348 , C09K19/3497 , C09K19/3852 , C09K2019/0429 , C09K2019/044 , C09K2019/328 , G02B5/3025 , G02F1/133528 , Y10T428/10 , Y10T428/1005
摘要： A composition comprising at least one liquid crystal compound, and at least one polymer is disclosed. The polymer comprises a constitutional unit represented by a following formula (A) and a constitutional unit derived from a monomer having a fluoroaliphatic group(s): wherein Mp represents a trivalent group constituting fully or partially a polymer main chain; L represents a single bond or a divalent linking group; and X represents a substituted or non-substituted aromatic condensed ring group.
摘要翻译：公开了包含至少一种液晶化合物和至少一种聚合物的组合物。聚合物包含由下式（A）表示的结构单元和衍生自具有氟代脂族基团的单体的结构单元：其中Mp表示构成全部或部分聚合物主链的三价基团; L表示单键或二价连接基团; X表示取代或未取代的芳香稠环基。

4. 发明申请

US20100078592A1 LIQUID CRYSTAL COMPOSITION, RETARDATION PLATE, LIQUID CRYSTAL DISPLAY DEVICE, AND PROCESS FOR PRODUCING RETARDATION PLATE 有权
标题翻译：液晶组合物，延迟板，液晶显示装置及制造延迟板的方法
公开(公告)号：US20100078592A1
公开(公告)日：2010-04-01
申请号：US12529841
申请日：2008-03-13
申请人： Yi LI , Hideyuki Nishikawa , Yuta Takahashi , Masataka Yoshizawa , Takafumi Hosokawa
发明人： Yi LI , Hideyuki Nishikawa , Yuta Takahashi , Masataka Yoshizawa , Takafumi Hosokawa
IPC分类号： C09K19/06 , C09K19/52 , C09K19/34 , C08F220/10
CPC分类号： C09K19/32 , C09K19/348 , C09K19/3497 , C09K19/3852 , C09K2019/0429 , C09K2019/044 , C09K2019/328 , G02B5/3025 , G02F1/133528 , Y10T428/10 , Y10T428/1005
摘要： A composition comprising at least one liquid crystal compound, and at least one polymer is disclosed. The polymer comprises a constitutional unit represented by a following formula (A) and a constitutional unit derived from a monomer having a fluoroaliphatic group(s): wherein Mp represents a trivalent group constituting fully or partially a polymer main chain; L represents a single bond or a divalent linking group; and X represents a substituted or non-substituted aromatic condensed ring group.
摘要翻译：公开了包含至少一种液晶化合物和至少一种聚合物的组合物。聚合物包含由下式（A）表示的结构单元和衍生自具有氟代脂族基团的单体的结构单元：其中Mp表示构成全部或部分聚合物主链的三价基团; L表示单键或二价连接基团; X表示取代或未取代的芳香稠环基。

5. 发明授权

US07629034B2 Optical compensation film and liquid crystal display device 有权
标题翻译：光学补偿膜和液晶显示装置
公开(公告)号：US07629034B2
公开(公告)日：2009-12-08
申请号：US11401299
申请日：2006-04-11
申请人： Yuta Takahashi , Michio Nagai
发明人： Yuta Takahashi , Michio Nagai
IPC分类号： C09K19/00 , C09K19/52
CPC分类号： G02B5/3016 , C09K2019/0429 , C09K2219/03 , G02F1/133632 , G02F1/1347 , G02F1/13471 , G02F2413/105 , Y10T428/10
摘要： A novel optical compensation film is disclosed. The optical compensation film comprises a first optically anisotropic layer and a second optically anisotropic layer, each of which formed of a composition comprising a liquid-crystalline compound, wherein molecules of the liquid-crystalline compound in each of the first and second optically anisotropic layers are fixed in a hybrid alignment state in which tilt angles of the molecules with respect to a layer plane varies in a thickness direction.
摘要翻译：公开了一种新颖的光学补偿膜。光学补偿膜包括第一光学各向异性层和第二光学各向异性层，每个层由包括液晶化合物的组合物形成，其中第一和第二光学各向异性层中的每一个中的液晶化合物的分子是固定在混合取向状态，其中分子相对于层平面的倾斜角度在厚度方向上变化。

6. 发明申请

US20060233970A1 Optical compensation film and liquid crystal display device 有权
公开(公告)号：US20060233970A1
公开(公告)日：2006-10-19
申请号：US11401299
申请日：2006-04-11
申请人： Yuta Takahashi , Michio Nagai
发明人： Yuta Takahashi , Michio Nagai
IPC分类号： G02F1/1347 , G02F1/1335 , C09K19/00
CPC分类号： G02B5/3016 , C09K2019/0429 , C09K2219/03 , G02F1/133632 , G02F1/1347 , G02F1/13471 , G02F2413/105 , Y10T428/10
摘要： A novel optical compensation film is disclosed. The optical compensation film comprises a first optically anisotropic layer and a second optically anisotropic layer, each of which formed of a composition comprising a liquid-crystalline compound, wherein molecules of the liquid-crystalline compound in each of the first and second optically anisotropic layers are fixed in a hybrid alignment state in which tilt angles of the molecules with respect to a layer plane varies in a thickness direction.

7. 发明申请

US20130003000A1 OPTICAL FILM, OPTICAL COMPENSATION FILM, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY 有权
标题翻译：光学膜，光学补偿膜，极化板和液晶显示
公开(公告)号：US20130003000A1
公开(公告)日：2013-01-03
申请号：US13609834
申请日：2012-09-11
申请人： Hajime NAKAYAMA , Hirofumi Toyama , Yuta Takahashi
发明人： Hajime NAKAYAMA , Hirofumi Toyama , Yuta Takahashi
IPC分类号： G02B5/30 , G02F1/1335
CPC分类号： G02F1/13363 , C08B3/00 , C08J5/18 , C08J2301/10 , G02B1/04 , G02B5/305 , G02B5/3083 , G02F1/133528 , G02F1/1393 , G02F2001/133531 , G02F2001/133637 , G02F2001/133638 , G02F2202/40 , G02F2413/02 , Y10T428/1036
摘要： An optical film is provided and has retardations satisfying relations (1) to (3): 0≦Re(550)≦10; (1) −25≦Rth(550)≦25; and (2) |I|+|II|+|III|+|IV|>0.5 (nm), (3) with definitions:I=Re(450)-Re(550);II=Re(650)-Re(550);III=Rth(450)-Rth(550); andIV=Rth(650)-Rth(550),wherein Re(450), Re(550) and Re(650) are in-plane retardations measured with lights of wavelength of 450, 550 and 650 nm, respectively; and Rth(450), Rth(550) and Rth(650) are retardations in a thickness direction of the optical film, which are measured with lights of wavelength of 450, 550 and 650 nm, respectively.
摘要翻译：提供了一种光学膜，并具有满足关系式（1）至（3）的延迟：0＆nlE; Re（550）＆nlE; 10; （1）-25＆nlE; Rth（550）＆nlE; 25; 和（2）| I | + | II | + | III | + | IV |> 0.5（nm），（3）具有定义：I = Re（450）-Re（550） II = Re（650）-Re（550）; III = Rth（450）-Rth（550）; 并且IV = Rth（650）-Rth（550），其中Re（450），Re（550）和Re（650）分别是用波长为450,550和650nm的光测量的面内延迟; 和Rth（450），Rth（550）和Rth（650）分别是在450,550和650nm的波长的光下测量的光学膜的厚度方向的延迟。

8. 发明申请

US20110141755A1 VEHICLE LAMP 审中-公开
标题翻译：车灯
公开(公告)号：US20110141755A1
公开(公告)日：2011-06-16
申请号：US12948741
申请日：2010-11-17
申请人： Tadao Tsukagoshi , Ryoji Konoki , Yuta Takahashi
发明人： Tadao Tsukagoshi , Ryoji Konoki , Yuta Takahashi
IPC分类号： B60Q1/04 , B23P11/00
CPC分类号： F21V17/007 , F21S41/295 , F21S41/39 , F21S41/47 , Y10T29/49826
摘要： A vehicle lamp can include a light source, a first reflector and a second reflector configured to reflect light from the light source, a convex lens disposed in front of the first reflector, and a shade configured to partially shield the light reflected by the first reflector. One component (e.g., second reflector) out of the first reflector, the second reflector and the shade can be assembled to be brought into contact with another component (e.g., shade) out of the first reflector, the second reflector and the shade at respective contact areas of the one component and the other component according to a particular specification. The second reflector and the shade can have corresponding erroneous-assembly prevention members at corresponding positions of respective contact areas, respectively, so that a different second reflector according to a different specification can be prevented from mating with the shade according to the particular specification, and a different shade according to a different specification is prevented from mating with the second reflector according to the particular specification.
摘要翻译：车辆灯可以包括光源，第一反射器和第二反射器，其被配置为反射来自光源的光，设置在第一反射器前面的凸透镜，以及被配置为部分地屏蔽由第一反射器反射的光。第一反射器，第二反射器和阴罩之间的一个部件（例如，第二反射器）可以组装成与另一个部件（例如，阴影）从第一反射器，第二反射器和阴罩相互接触根据特定规格的一个部件和另一个部件的接触区域。第二反射器和阴罩可以分别在相应的接触区域的对应位置处具有相应的防错组件，使得根据特定规格可以防止根据不同规格的不同的第二反射器与阴影配合，以及根据特定规格，防止根据不同规格的不同色调与第二反射器配合。

9. 发明授权

US08779795B2 Semiconductor chip 有权
标题翻译：半导体芯片
公开(公告)号：US08779795B2
公开(公告)日：2014-07-15
申请号：US13556550
申请日：2012-07-24
申请人： Yuta Takahashi
发明人： Yuta Takahashi
IPC分类号： G01R31/02
CPC分类号： H01L24/06 , H01L24/05 , H01L24/48 , H01L24/49 , H01L2224/04042 , H01L2224/05551 , H01L2224/05552 , H01L2224/05553 , H01L2224/05554 , H01L2224/48091 , H01L2224/48453 , H01L2224/49175 , H01L2924/00014 , H01L2924/13091 , H01L2924/3011 , H01L2924/00 , H01L2224/45099 , H01L2224/85399 , H01L2224/05599
摘要： In a case where a semiconductor chip is mounted over a first package, 80 pads are coupled to 80 terminals of the package, and in a case where the semiconductor chip is mounted over a second package, 100 pads are coupled to 100 terminals of the second package. An internal circuit of the semiconductor chip operates as a microcomputer with 80 terminals in a case where electrodes are insulated from each other and operates as a microcomputer with 100 terminals in a case where the electrodes are shorted therebetween by an end part of a bonding wire. Therefore, a dedicated pad for setting the number of terminals of the packages is no longer required.
摘要翻译：在将半导体芯片安装在第一封装上的情况下，80个焊盘耦合到封装的80个端子，并且在半导体芯片安装在第二封装上的情况下，100个焊盘耦合到第二封装的100个端子包。在电极彼此绝缘的情况下，半导体芯片的内部电路作为具有80个端子的微型计算机操作，并且在电极通过接合线的端部在其间短路的情况下作为具有100个端子的微计算机操作。因此，不再需要用于设定包装件的端子数量的专用垫。

10. 发明授权

US07876502B2 Optical film, polarizing plate and liquid crystal display 有权
标题翻译：光学膜，偏光板和液晶显示器
公开(公告)号：US07876502B2
公开(公告)日：2011-01-25
申请号：US11911993
申请日：2006-04-20
申请人： Yoji Ito , Yoshiaki Hisakado , Yuta Takahashi
发明人： Yoji Ito , Yoshiaki Hisakado , Yuta Takahashi
IPC分类号： G02B5/30
CPC分类号： G02B5/3016 , B29C55/04 , B29K2995/0034 , B32B7/02 , C08J5/18 , G02F1/13363 , G02F2001/133633 , G02F2001/133635 , G02F2001/133637 , G02F2413/04 , G02F2413/06 , G02F2413/08
摘要： An optical film is provided and includes a transparent polymer film. The optical film has at least an A1 value defined by Re (450)/Re (550) of from 0.10 to 0.95 and A2 value defined by Re (650)/Re (550) of from 1.01 to 1.50. Re (λ) represents the retardation value of the film with respect to light having a wavelength of λ nm; and Rth (λ) is the retardation value in the thickness direction of film with respect to light having a wavelength of λ nm.
摘要翻译：提供了一种光学膜并且包括透明聚合物膜。光学膜至少具有由Re（450）/ Re（550）定义的Al值为0.10至0.95，由Re（650）/ Re（550）定义的A2值为1.01至1.50。 Re（λ）表示膜相对于波长为λnm的光的延迟值; Rth（λ）是膜相对于波长为λnm的光的厚度方向的延迟值。

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