公开(公告)号：US20110311738A1

公开(公告)日：2011-12-22

申请号：US13067673

申请日：2011-06-20

申请人： Shigeaki Nimura ,  Ryo Nakamura ,  Hiroko Kamee ,  Kentaro Toyooka ,  Hiroshi Sato ,  Megumi Sekiguchi ,  Yukito Saitoh ,  Akira Yamamoto ,  Michio Nagai

发明人： Shigeaki Nimura ,  Ryo Nakamura ,  Hiroko Kamee ,  Kentaro Toyooka ,  Hiroshi Sato ,  Megumi Sekiguchi ,  Yukito Saitoh ,  Akira Yamamoto ,  Michio Nagai

IPC分类号： C09K19/00 ,  G02B5/30 ,  C08B3/00 ,  B29D7/01 ,  C08K5/05

CPC分类号： B29C71/0072 ,  B29C41/24 ,  B29C55/06 ,  B29C71/02 ,  B29K2001/00 ,  B29K2001/12 ,  B29K2995/0018 ,  C08J5/18 ,  C08J2301/10 ,  C08L1/10 ,  G02B5/3033 ,  Y10T428/1036 ,  Y10T428/1041

摘要： A process of producing a cellulose acylate film is disclosed. The process comprises a forming step of forming a web of a fluid, comprising a cellulose acylate, aromatic group-containing oligomer and solvent, by casting the fluid onto a support, a stretching step of stretching the web, thereby to align molecules of the aromatic group-containing oligomer along the stretching direction, and a heat-treatment step of subjecting the stretched web to a heat treatment, thereby to at least increase the alignment degree of molecules of the aromatic group-containing oligomer.

摘要翻译： 公开了一种生产纤维素酰化物膜的方法。 该方法包括通过将流体浇铸到载体上来形成流体的纤维网，其包含纤维素酰化物，含芳族基团的低聚物和溶剂，拉伸步骤，从而使芳族化合物的分子 含有基团的低聚物的拉伸方向，以及对拉伸纤维网进行热处理的热处理工序，从而至少提高含芳香族低聚物的分子取向度。

公开(公告)号：US20100007828A1

公开(公告)日：2010-01-14

申请号：US12499160

申请日：2009-07-08

申请人： Shigeaki NIMURA ,  Michio Nagai ,  Hiroko Kamee ,  Hiroshi Satou ,  Makoto Ishihara

发明人： Shigeaki NIMURA ,  Michio Nagai ,  Hiroko Kamee ,  Hiroshi Satou ,  Makoto Ishihara

IPC分类号： G02F1/13363 ,  G02B5/30 ,  B32B37/02

CPC分类号： G02F1/133632 ,  B32B37/02 ,  B32B37/144 ,  B32B2457/202 ,  G02B5/3016 ,  G02F1/133528 ,  G02F1/13471 ,  G02F2001/133633 ,  G02F2001/133637 ,  G02F2413/105 ,  Y10T156/10

摘要： An optical compensatory film of a laminated structure comprising a first optically anisotropic layer having an Re(550) of 20 to 100 nm wherein retardation at a wavelength of 550 nm is never 0 nm along any direction and the direction along which the absolute value of retardation at a wavelength of 550 nm reaches minimum does not exist along the normal direction of the layer or on the in-plane of the layer; and a second optically anisotropic layer having an Re(550) of 20 to 150 nm and an Rth(550) of 40 to 110 nm with Re(450) Re(550) 3 nm.

摘要翻译： 层叠结构的光学补偿膜，其包括Re（550）为20〜100nm的第一光学各向异性层，其中波长为550nm的延迟在任何方向和延迟的绝对值的方向上从不为0nm 在层的正常方向或层的平面内不存在波长为550nm的最小值; 和具有Re（450）Re（550）< - 3nm和Rth（450）-Rth（550）的Re（550）为20〜150nm，Rth（550）为40〜110nm的第二光学各向异性层 ）> 3nm。

公开(公告)号：US08184247B2

公开(公告)日：2012-05-22

申请号：US12499160

申请日：2009-07-08

申请人： Shigeaki Nimura ,  Michio Nagai ,  Hiroko Kamee ,  Hiroshi Satou ,  Makoto Ishihara

发明人： Shigeaki Nimura ,  Michio Nagai ,  Hiroko Kamee ,  Hiroshi Satou ,  Makoto Ishihara

IPC分类号： G02F1/1335

CPC分类号： G02F1/133632 ,  B32B37/02 ,  B32B37/144 ,  B32B2457/202 ,  G02B5/3016 ,  G02F1/133528 ,  G02F1/13471 ,  G02F2001/133633 ,  G02F2001/133637 ,  G02F2413/105 ,  Y10T156/10

摘要： An optical compensatory film of a laminated structure comprising a first optically anisotropic layer having an Re(550) of 20 to 100 nm wherein retardation at a wavelength of 550 nm is never 0 nm along any direction and the direction along which the absolute value of retardation at a wavelength of 550 nm reaches minimum does not exist along the normal direction of the layer or on the in-plane of the layer; and a second optically anisotropic layer having an Re(550) of 20 to 150 nm and an Rth(550) of 40 to 110 nm with Re(450) Re(550) 3 nm.

摘要翻译： 层叠结构的光学补偿膜，其包括Re（550）为20〜100nm的第一光学各向异性层，其中波长为550nm的延迟在任何方向和延迟的绝对值的方向上从不为0nm 在层的正常方向或层的平面内不存在波长为550nm的最小值; 和具有Re（450）Re（550）< - 3nm和Rth（450）-Rth（550）的Re（550）为20〜150nm，Rth（550）为40〜110nm的第二光学各向异性层 ）> 3nm。

公开(公告)号：US09110243B2

公开(公告)日：2015-08-18

申请号：US13431640

申请日：2012-03-27

申请人： Michio Nagai ,  Shigeaki Nimura ,  Ryo Nakamura

发明人： Michio Nagai ,  Shigeaki Nimura ,  Ryo Nakamura

IPC分类号： B32B3/00 ,  G02B5/30

CPC分类号： G02B5/3033 ,  Y10T428/24479

摘要： Disclosed is a laminate film comprising an inner layer formed of a composition comprising a polymer material as a main component and an outer layer formed of a composition comprising a polymer material as a main component and laminated on at least one surface of the inner layer, wherein a film thickness of the outer layer differs depending upon a position in the width direction of the laminate film.

摘要翻译： 公开了一种层压膜，其包括由包含聚合物材料作为主要成分的组合物形成的内层和由包含聚合物材料作为主要成分并且层压在内层的至少一个表面上的组合物形成的外层，其中 外层的膜厚度根据层叠膜的宽度方向的位置而不同。

公开(公告)号：US20080192191A1

公开(公告)日：2008-08-14

申请号：US11885932

申请日：2006-03-10

申请人： Ryo Nakamura ,  Yoshiaki Hisakado ,  Michio Nagai ,  Tokuju Oikawa ,  Shigeki Uehira

发明人： Ryo Nakamura ,  Yoshiaki Hisakado ,  Michio Nagai ,  Tokuju Oikawa ,  Shigeki Uehira

IPC分类号： G02B5/30 ,  G02F1/13 ,  B32B9/00

CPC分类号： G02F1/13363 ,  G02F1/1395 ,  G02F2001/133637 ,  G02F2202/40 ,  G02F2413/04 ,  G02F2413/105 ,  Y10T428/31504

摘要： A liquid crystal display, which allows proper optical compensation for bend-aligned mode liquid crystal cell and exhibits high contrast, excellent viewing angle properties and a high black display fidelity, is provided. A bend-aligned mode liquid crystal cell is properly optically compensated for by properly controlling the optical properties, including wavelength dispersion, of a first optical anisotropic layer and a second optical anisotropic layer.

摘要翻译： 提供了一种液晶显示器，其允许弯曲对准模式液晶单元的适当的光学补偿，并且具有高对比度，优异的视角特性和高黑色显示器保真度。 通过适当地控制第一光学各向异性层和第二光学各向异性层的光学性质（包括波长色散）来适当地光学补偿弯曲取向模式液晶单元。

公开(公告)号：US08253648B2

公开(公告)日：2012-08-28

申请号：US11817108

申请日：2006-03-02

申请人： Michio Nagai ,  Hideo Mitsuhashi

发明人： Michio Nagai ,  Hideo Mitsuhashi

IPC分类号： G09G5/00

CPC分类号： H04M1/0247 ,  G02F1/13336 ,  G02F1/133526 ,  G09G2300/026 ,  H04M1/022 ,  H04M1/0222 ,  H04M1/027 ,  H04M2250/16

摘要： A portable terminal comprises a first body 104 on which the first display surface 102 is formed, a second body 108 on which the second display surface 106 is formed, and hinge units which combine the first body 104 and the second body 108 in a foldable way. The first display surface 102 and the second display surface 106 form a combined display 112 continuously at a time of opening the first body 104 and the second body 108, and it further comprises a display control unit which displays one information on the whole combined display 112. Two display screens respectively formed in the individual bodies are used effectively.

摘要翻译： 便携式终端包括形成第一显示表面102的第一主体104，形成有第二显示表面106的第二主体108和以可折叠方式组合第一主体104和第二主体108的铰链单元 。 第一显示表面102和第二显示表面106在打开第一主体104和第二主体108时连续地形成组合显示器112，并且还包括显示控制单元，其在整个组合显示器112上显示一个信息 分别形成在各个体中的两个显示画面被有效地使用。

公开(公告)号：US08082633B2

公开(公告)日：2011-12-27

申请号：US12923821

申请日：2010-10-08

申请人： Masatomo Mizuta ,  Kazuo Ohtsuta ,  Kiyoshi Kohayakawa ,  Michio Nagai ,  Mika Fujii ,  Masaki Shimamura ,  Mitsuru Sendouda

发明人： Masatomo Mizuta ,  Kazuo Ohtsuta ,  Kiyoshi Kohayakawa ,  Michio Nagai ,  Mika Fujii ,  Masaki Shimamura ,  Mitsuru Sendouda

IPC分类号： E05D11/06

CPC分类号： H04M1/0212 ,  H04M1/0241 ,  Y10T16/54028 ,  Y10T16/5453 ,  Y10T16/5472 ,  Y10T16/5478 ,  Y10T16/551

摘要： A portable device includes an upper unit, a lower unit having an operation section on an operation surface, and a movable connecting mechanism which connects the upper unit and the lower unit. The movable connecting mechanism includes a rotating hinge including a rotation axis which is securely and rotatably provided to the lower unit and which protrudes from the operation surface in a direction substantially normal to the operation surface, a projection protruding outward from the rotation axis, and a stopping member provided at a location where the projection comes in contact with the stopping member due to rotation of the rotation axis. The stopping member is movable within a predetermined range of movement due to the projection coming in contact with the stopping member.

公开(公告)号：US20090237598A1

公开(公告)日：2009-09-24

申请号：US12408152

申请日：2009-03-20

申请人： Michio Nagai

发明人： Michio Nagai

IPC分类号： G02F1/1347 ,  G02B5/30 ,  G02F1/13

CPC分类号： G02B5/3016

摘要： The present invention provides an optical film including at least two optically anisotropic layers, wherein one optically anisotropic layer satisfies Expression (1) described below, the other optically anisotropic layer satisfies Expression (2) described below, and a slow axis of the one optically anisotropic layer is parallel to a slow axis of the other optically anisotropic layer, 0≦Re(450)/Re(550)≦0.5   Expression (1) 0.95≦Re(450)/Re(550)≦1.05   Expression (2) where Re (λ) represents an in-plane retardation value (unit: nm) of the corresponding optically anisotropic layer measured at a wavelength of λ nm.

摘要翻译： 本发明提供一种包括至少两个光学各向异性层的光学膜，其中一个光学各向异性层满足下述表达式（1），另一个光学各向异性层满足下述表达式（2），并且一个光学各向异性层的慢轴 层间平行于另一光学各向异性层的慢轴，<？in-line-formula description =“In-line Formulas”end =“lead”？> 0 <= Re（450）/ Re（550） 0.5表达式（1）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> 0.95 <= Re（450）/ Re（550）<= 1.05表达式（2）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中Re（lambda） 在波长λnm处测量的相应光学各向异性层的延迟值（单位：nm）。

公开(公告)号：US20090093283A1

公开(公告)日：2009-04-09

申请号：US12289138

申请日：2008-10-21

申请人： Masatomo Mizuta ,  Kazuo Ohtsuta ,  Kiyoshi Kohayakawa ,  Michio Nagai ,  Mika Fujii ,  Masaki Shimamura ,  Mitsuru Sendouda

发明人： Masatomo Mizuta ,  Kazuo Ohtsuta ,  Kiyoshi Kohayakawa ,  Michio Nagai ,  Mika Fujii ,  Masaki Shimamura ,  Mitsuru Sendouda

IPC分类号： H04M1/00

CPC分类号： H04M1/0212 ,  H04M1/0241 ,  Y10T16/54028 ,  Y10T16/5453 ,  Y10T16/5472 ,  Y10T16/5478 ,  Y10T16/551

摘要： A foldable portable information terminal includes an upper unit having a display unit on its one side, a lower unit having operation keys on its one side, and a movable connecting mechanism connecting the upper unit and the lower unit allowing the upper unit to be opened, closed, and freely rotated with respect to a longitudinal direction of the lower unit. The displaying mode of the display unit whose direction varies depending on a position of the upper unit is changed depending on a positional relationship of the upper unit and the lower unit.

公开(公告)号：US20090079664A1

公开(公告)日：2009-03-26

申请号：US11817108

申请日：2006-03-02

申请人： Michio Nagai ,  Hideo Mitsuhashi

发明人： Michio Nagai ,  Hideo Mitsuhashi

IPC分类号： G09G5/00

CPC分类号： H04M1/0247 ,  G02F1/13336 ,  G02F1/133526 ,  G09G2300/026 ,  H04M1/022 ,  H04M1/0222 ,  H04M1/027 ,  H04M2250/16

摘要： A portable terminal comprises a first body 104 on which the first display surface 102 is formed, a second body 108 on which the second display surface 106 is formed, and hinge units which combine the first body 104 and the second body 108 in a foldable way. The first display surface 102 and the second display surface 106 form a combined display 112 continuously at a time of opening the first body 104 and the second body 108, and it further comprises a display control unit which displays one information on the whole combined display 112. Two display screens respectively formed in the individual bodies are used effectively.

摘要翻译： 便携式终端包括形成第一显示表面102的第一主体104，形成有第二显示表面106的第二主体108和以可折叠方式组合第一主体104和第二主体108的铰链单元 。 第一显示表面102和第二显示表面106在打开第一主体104和第二主体108时连续地形成组合显示器112，并且还包括显示控制单元，其在整个组合显示器112上显示一个信息 分别形成在各个体中的两个显示画面被有效地使用。