专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20140084499A1 SOLUTION OF AROMATIC POLYAMIDE FOR PRODUCING DISPLAY ELEMENT, OPTICAL ELEMENT, OR ILLUMINATION ELEMENT 审中-公开
公开(公告)号：US20140084499A1
公开(公告)日：2014-03-27
申请号：US14035363
申请日：2013-09-24
申请人： Frank W. HARRIS , Dong Zhang , Limin Sun , Jiaokai Jing , Toshimasa Eguchi , Hideo Umeda , Ritsuya Kawasaki , Toshihiko Katayama , Yusuke Inoue , Jun Okada , Fumihiro Maeda , Mizuho Inoue , Manabu Naito
发明人： Frank W. HARRIS , Dong Zhang , Limin Sun , Jiaokai Jing , Toshimasa Eguchi , Hideo Umeda , Ritsuya Kawasaki , Toshihiko Katayama , Yusuke Inoue , Jun Okada , Fumihiro Maeda , Mizuho Inoue , Manabu Naito
IPC分类号： C08L77/00 , B29C33/58 , C08L77/06
CPC分类号： C08L77/00 , B29C33/58 , C08G69/265 , C08G69/32 , C08L77/06 , C08L77/10
摘要： The present disclosure is directed toward solutions, transparent films prepared from aromatic copolyamides, and a display element, an optical element or an illumination element using the solutions and/or the films. The copolyamides, which contain pendant carboxylic groups are solution cast into films using cresol, xylene, N,N-dimethylacetamide (DMAc), N-methyl-2-pyrrolidinone (NMP), dimethylsulfoxide (DMSO), or butyl cellosolve or other solvents or mixed solvent which has more than two solvents. When the films are thermally cured at temperatures near the copolymer glass transition temperature, after curing, the polymer films display transmittances >80% from 400 to 750 nm, have coefficients of thermal expansion of less than 20 ppm, and are solvent resistant.

2. 发明申请

US20140083624A1 SOLUTION OF AROMATIC POLYAMIDE FOR PRODUCING DISPLAY ELEMENT, OPTICAL ELEMENT, OR ILLUMINATION ELEMENT 审中-公开
标题翻译：用于生产显示元件，光学元件或照明元件的芳族聚酰胺的解决方案
公开(公告)号：US20140083624A1
公开(公告)日：2014-03-27
申请号：US14035446
申请日：2013-09-24
申请人： Frank W. Harris , Dong Zhang , Limin Sun , Jiaokai Jing , Toshimasa Eguchi , Hideo Umeda , Ritsuya Kawasaki , Toshihiko Katayama , Yusuke Inoue , Jun Okada , Fumihiro Maeda , Mizuho Inoue , Manabu Naito
发明人： Frank W. Harris , Dong Zhang , Limin Sun , Jiaokai Jing , Toshimasa Eguchi , Hideo Umeda , Ritsuya Kawasaki , Toshihiko Katayama , Yusuke Inoue , Jun Okada , Fumihiro Maeda , Mizuho Inoue , Manabu Naito
IPC分类号： H01L51/00 , B29D11/00
CPC分类号： H01L51/0097 , B29D11/0073 , C08G69/265 , C08G69/28 , C08G69/32 , C09D177/10 , G02B1/04 , Y10T156/11 , C08L77/10
摘要： The present disclosure is directed toward solutions, transparent films prepared from aromatic copolyamides, and a display element, an optical element or an illumination element using the solutions and/or the films. The copolyamides, which contain pendant carboxylic groups are solution cast into films using cresol, xylene, N,N-dimethylacetamide (DMAc), N-methyl-2-pyrrolidinone (NMP), dimethylsulfoxide (DMSO), or butyl cellosolve or other solvents or mixed solvent which has more than two solvents. When the films are thermally cured at temperatures near the copolymer glass transition temperature, after curing, the polymer films display transmittances >80% from 400 to 750 nm, have coefficients of thermal expansion of less than 20 ppm, and are solvent resistant.
摘要翻译：本公开涉及溶液，由芳族共聚酰胺制备的透明膜，以及使用该溶液和/或膜的显示元件，光学元件或照明元件。使用甲酚，二甲苯，N，N-二甲基乙酰胺（DMAc），N-甲基-2-吡咯烷酮（NMP），二甲基亚砜（DMSO）或丁基溶纤剂或其他溶剂将含有侧挂羧基的共聚酰胺溶液浇铸成膜，具有两种以上溶剂的混合溶剂。当膜在接近共聚物玻璃化转变温度的温度下热固化时，固化后，聚合物膜显示400〜750nm的透射率> 80％，热膨胀系数小于20ppm，耐溶剂性。

3. 发明申请

US20060017154A1 Semiconductor device and method for manufacturing same 审中-公开
标题翻译：半导体装置及其制造方法
公开(公告)号：US20060017154A1
公开(公告)日：2006-01-26
申请号：US11186696
申请日：2005-07-21
申请人： Toshimasa Eguchi , Kazushige Takechi
发明人： Toshimasa Eguchi , Kazushige Takechi
IPC分类号： H01L23/12 , H01L21/58
CPC分类号： H01L27/1266 , G02F2001/13613 , H01L23/5387 , H01L27/1214 , H01L2924/0002 , H01L2924/3511 , H05K3/386 , H05K2201/0145 , H01L2924/00
摘要： A method to provide an improved production yield of electronic devices. A thin film device 41 is manufactured by the following method. Semiconductor elements 11 are formed on the substrate 10. Then, a protective film is adhered onto the upper portions of the semiconductor elements 11 using an adhesive agent. Then, the substrate 10 is removed along the thickness direction from the surface thereof opposite to the surface having the semiconductor elements 11 provided thereon. Subsequently, a film 16 is adhered onto the surface of the removal-processed substrate 10. Subsequently, the protective film is removed. The obtained thin film device 41 is heat-treated.
摘要翻译：提供电子设备的生产成本提高的方法。通过以下方法制造薄膜器件41。半导体元件11形成在基板10上。然后，使用粘合剂将保护膜粘附到半导体元件11的上部。然后，从与设置有半导体元件11的表面相反的表面沿厚度方向去除衬底10。随后，将膜16粘附到去除处理衬底10的表面上。随后，去除保护膜。将得到的薄膜装置41进行热处理。

4. 发明授权

US06235867B1 Aligning agents for liquid crystal 失效
标题翻译：液晶对准剂
公开(公告)号：US06235867B1
公开(公告)日：2001-05-22
申请号：US09403614
申请日：1999-11-05
申请人： Toshimasa Eguchi , Toshiro Takeda
发明人： Toshimasa Eguchi , Toshiro Takeda
IPC分类号： C08G7310
CPC分类号： C08G73/106 , G02F1/133723 , Y10T428/10 , Y10T428/1005 , Y10T428/1014 , Y10T428/1023
摘要： The present invention provides a liquid crystal-aligning agent including, as the resin component, a polyimide precursor containing a chemical structure represented by the following formula (1): The present invention further provides a liquid crystal-aligning agent including, the above polyimide precursor and a polyimide precursor represented by the following general formula (2): (wherein Y is a tetravalent aliphatic group, Z is a bivalent aromatic group, and R is H or an alkyl group).
摘要翻译：本发明提供一种液晶取向剂，其包含作为树脂成分的含有下述式（1）表示的化学结构的聚酰亚胺前体：本发明还提供一种液晶取向剂，其包含上述聚酰亚胺前体和由以下通式（2）表示的聚酰亚胺前体:(其中Y是四价脂族基，Z是二价芳基，R是H或烷基）。

5. 发明申请

US20120025213A1 THIN FILM SEMICONDUCTOR SUBSTRATE AND APPARATUS FOR MANUFACTURING THE SAME 审中-公开
标题翻译：薄膜半导体基板及其制造方法
公开(公告)号：US20120025213A1
公开(公告)日：2012-02-02
申请号：US12737543
申请日：2009-03-27
申请人： Shigeyoshi Otsuki , Toshimasa Eguchi , Masatoshi Naka , Kazushige Takechi , Kiyoshi Ouchi
发明人： Shigeyoshi Otsuki , Toshimasa Eguchi , Masatoshi Naka , Kazushige Takechi , Kiyoshi Ouchi
IPC分类号： H01L27/15 , B32B38/18
CPC分类号： G02F1/133305 , G02F1/1362 , H01L27/1218
摘要： A flat panel display is manufactured by mass production and easily stored and transported at low cost. Provided is a thin film semiconductor substrate which faces a plastic substrate 7 and is combined with the plastic substrate 7 so as to be a flat panel display. Single-board-like insulating substrates 4 each of which has a thin film semiconductor array 3 are continuously bonded onto a lengthy plastic film 2. An apparatus is also provided for manufacturing the thin film semiconductor substrate which faces the plastic substrate 7 and is combined with the plastic substrate 7 so as to be the flat panel display. The apparatus includes a bonding section 20 for continuously bonding, onto the lengthy plastic film 2, the single-board-like insulating substrates 4 each of which has a protection film 5 bonded thereon for protecting the thin film semiconductor array 3, a peeling section 30 for peeling the protection film 5 by heating or ultraviolet irradiation, a laminating section 40 which laminates a lengthy protection film 6 on the lengthy plastic film 2 so as to protect the thin film semiconductor array 3, and a take-up section 50 for taking up, in a roll-shape, the lengthy plastic film 2, which has the lengthy protection film 6 laminated thereon.
摘要翻译：平板显示器通过批量生产制造，并且以低成本容易地储存和运输。提供一种面向塑料基板7并与塑料基板7组合以便成为平板显示器的薄膜半导体基板。具有薄膜半导体阵列3的单板状绝缘基板4连续地接合到长的塑料膜2上。还提供了一种用于制造面向塑料基板7并与塑料基板7组合的薄膜半导体基板的装置塑料基板7，以便成为平板显示器。该装置包括：接合部分20，用于在长的塑料膜2上连续地粘合单板状绝缘基板4，该单板状绝缘基板4具有粘合在其上的用于保护薄膜半导体阵列3的保护膜5，剥离部分30 为了通过加热或紫外线照射来剥离保护膜5，层压部分40，其在长的塑料膜2上层叠长的保护膜6以保护薄膜半导体阵列3，以及卷取部分50用于卷取卷状的长的塑料薄膜2具有层叠在其上的长保护膜6。

6. 发明申请

US20060279679A1 Light condensing film, liquid-crystal panel and backlight a well as manufacturing process for light-condensing film 有权
标题翻译：聚光膜，液晶面板和背光灯以及冷凝膜的制造工艺
公开(公告)号：US20060279679A1
公开(公告)日：2006-12-14
申请号：US10571543
申请日：2004-12-08
申请人： Katsuya Fujisawa , Tokuo Ikari , Kazuo Genda , Atsushi Kumano , Noboru Oshima , Yoshiki Matsuoka , Toshimasa Eguchi , Shigenori Yamaoka , Yoshiyuki Ono , Hisatomo Yonehara , Tatsumi Takahashi , Motoyuki Suzuki , Akimitsu Tsukuda , Norimasa Sekine , Kazushige Takechi , Ken Sumiyoshi , Ichiro Fujieda , Yasuo Tsuruoka
发明人： Katsuya Fujisawa , Tokuo Ikari , Kazuo Genda , Atsushi Kumano , Noboru Oshima , Yoshiki Matsuoka , Toshimasa Eguchi , Shigenori Yamaoka , Yoshiyuki Ono , Hisatomo Yonehara , Tatsumi Takahashi , Motoyuki Suzuki , Akimitsu Tsukuda , Norimasa Sekine , Kazushige Takechi , Ken Sumiyoshi , Ichiro Fujieda , Yasuo Tsuruoka
IPC分类号： G02F1/133
CPC分类号： G02B5/0278 , B32B2307/40 , B32B2457/20 , B32B2457/202 , G02B5/0221 , G02B5/0242 , G02B5/0268 , G02B5/0284 , G02F1/133305 , G02F2001/133607 , Y10T156/10
摘要： A conventional liquid crystal display comprises a number of components, so that a manufacturing cost cannot be reduced. Furthermore, a large-area substrate has problems in shipping. According to this invention, a liquid-crystal panel is prepared by forming individual optically functional films, a TFT device and a light-emitting device on a long thin film and then laminating the film by a transfer process. A base film to be a substrate in a liquid-crystal panel preferably has a thickness of 10 μm to 200 μm, a curvature radius of 40 mm or less as a measure of flexibility and a coefficient of thermal expansion of 50 ppm/° C. or less. Furthermore, it more preferably gives a variation of ±5% or less in mechanical and optical properties to a thermal history at 200° C.
摘要翻译：常规的液晶显示器包括多个部件，从而不能减少制造成本。此外，大面积基板在运输中存在问题。根据本发明，通过在长薄膜上形成单独的光学功能膜，TFT器件和发光器件，然后通过转印工艺层合该膜来制备液晶面板。作为液晶面板中的基板的基底膜优选具有10μm至200μm的厚度，40mm或更小的曲率半径作为柔性和50ppm /℃的热膨胀系数。或更少。此外，更优选在200℃下对于热历史的机械和光学性质的±5％以下的变化。

7. 发明授权

US08477267B2 Light-condensing film, liquid-crystal panel and backlight as well as manufacturing process for light-condensing film 有权
标题翻译：聚光膜，液晶面板和背光以及冷凝膜的制造工艺
公开(公告)号：US08477267B2
公开(公告)日：2013-07-02
申请号：US12939407
申请日：2010-11-04
申请人： Katsuya Fujisawa , Tokuo Ikari , Kazuo Genda , Atsushi Kumano , Noboru Oshima , Yoshiki Matsuoka , Toshimasa Eguchi , Shigenori Yamaoka , Yoshiyuki Ono , Hisatomo Yonehara , Tatsumi Takahashi , Motoyuki Suzuki , Akimitsu Tsukuda , Norimasa Sekine , Kazushige Takechi , Ken Sumiyoshi , Ichiro Fujieda , Yasuo Tsuruoka
发明人： Katsuya Fujisawa , Tokuo Ikari , Kazuo Genda , Atsushi Kumano , Noboru Oshima , Yoshiki Matsuoka , Toshimasa Eguchi , Shigenori Yamaoka , Yoshiyuki Ono , Hisatomo Yonehara , Tatsumi Takahashi , Motoyuki Suzuki , Akimitsu Tsukuda , Norimasa Sekine , Kazushige Takechi , Ken Sumiyoshi , Ichiro Fujieda , Yasuo Tsuruoka
IPC分类号： G02F1/1335
CPC分类号： G02B5/0278 , B32B2307/40 , B32B2457/20 , B32B2457/202 , G02B5/0221 , G02B5/0242 , G02B5/0268 , G02B5/0284 , G02F1/133305 , G02F2001/133607 , Y10T156/10
摘要： A conventional liquid crystal display comprises a number of components, so that a manufacturing cost cannot be reduced. Furthermore, a large-area substrate has problems in shipping. According to this invention, a liquid-crystal panel is prepared by forming individual optically functional films, a TFT device and a light-emitting device on a long thin film and then laminating the film by a transfer process. A base film to be a substrate in a liquid-crystal panel preferably has a thickness of 10 μm to 200 μm, a curvature radius of 40 mm or less as a measure of flexibility and a coefficient of thermal expansion of 50 ppm/° C. or less. Furthermore, it more preferably gives a variation of ±5% or less in mechanical and optical properties to a thermal history at 200° C.
摘要翻译：常规的液晶显示器包括多个部件，从而不能减少制造成本。此外，大面积基板在运输中存在问题。根据本发明，通过在长薄膜上形成单独的光学功能膜，TFT器件和发光器件，然后通过转印工艺层合该膜来制备液晶面板。作为液晶面板中的基板的基底膜优选具有10μm至200μm的厚度，40mm或更小的曲率半径作为柔性和50ppm /℃的热膨胀系数。或更少。此外，更优选在200℃下对于热历史的机械和光学性质的±5％以下的变化。

8. 发明申请

US20080149275A1 Film Pasting Device 有权
标题翻译：胶片贴装
公开(公告)号：US20080149275A1
公开(公告)日：2008-06-26
申请号：US11883737
申请日：2005-03-29
申请人： Toshimasa Eguchi
发明人： Toshimasa Eguchi
IPC分类号： B32B41/00
CPC分类号： G02F1/133528 , B29K2001/00 , B29K2029/04 , B29K2069/00 , B29K2081/06 , B29K2995/0032 , B29K2995/0034 , B32B38/1816 , B32B2307/40 , B32B2309/06 , G02B5/3083 , G02F1/1303 , Y10S435/808
摘要： [PROBLEMS] To provide a device for pasting a film exhibiting dichroism and a film exhibiting birefringence at an arbitrary angle with high precision.[MEANS FOR SOLVING PROBLEMS] The device for pasting a film exhibiting dichroism and a film exhibiting birefringence at an arbitrary angle comprises a detector for detecting the angle of an axis where absorption is maximum or minimum in the plane of a film exhibiting dichroism, and a detector for detecting the slow axis in the plane of a film exhibiting birefringence. An angle between the film exhibiting dichroism and the film exhibiting birefringence is controlled using the detector for a film exhibiting dichroism and the detector for a film exhibiting birefringence.
摘要翻译： [问题]提供一种用于以高精度以任意角度粘贴呈现二色性的膜和显示双折射的膜的装置。解决问题的手段用于将显示二色性的膜和呈现双折射的膜以任意角度粘贴的装置包括检测器，用于检测呈现二色性的膜的平面内吸收最大或最小的轴的角度，以及检测器，用于检测显示双折射的膜的平面中的慢轴。使用具有二色性的膜的检测器和显示双折射的膜的检测器来控制显示二色性的膜与显示双折射的膜之间的角度。

9. 发明申请

US20090305598A1 Manufacturing Method of Display Unit and Manufacturing Apparatus of Display Unit 审中-公开
标题翻译：显示单元的制造方法和显示单元的制造装置
公开(公告)号：US20090305598A1
公开(公告)日：2009-12-10
申请号：US11990732
申请日：2005-12-09
申请人： Atsuo Nozaki , Toshiyuki Ikariya , Shigeyoshi Otsuki , Toshimasa Eguchi , Katsuji Takahashi , Shigenori Yamaoka
发明人： Atsuo Nozaki , Toshiyuki Ikariya , Shigeyoshi Otsuki , Toshimasa Eguchi , Katsuji Takahashi , Shigenori Yamaoka
IPC分类号： H01J9/20
CPC分类号： G02F1/1341 , G02F1/1333 , G02F1/1339
摘要： [Problem to be Solved] To continuously manufacture display units, and prevent warping or peeling of display units after sticking together, and eliminate mixture of air babbles, and prevent the occurrence of uneven images.[Solution] A manufacturing apparatus of a display unit is provided in which upper and lower substrates are stuck together to manufacture a display unit, and that is equipped with at least a sealing agent application unit for applying a sealing agent onto the substrates, a liquid display material application unit for applying a liquid display material onto the substrates, and a substrate sticking unit for sticking upper and lower substrates, wherein the thickness of the upper and lower substrates is 10 μm to 500 μm and the elastic modulus thereof is 10 MPa to 100 GPa, and when the substrate having the plural pixels is the upper substrate, and the substrate having the driving unit is the lower substrate, and the linear expansion coefficients thereof are defines as A and B respectively, it stands that 1.0≦A/B
摘要翻译： [待解决的问题]为了连续地制造显示单元，并且防止显示单元粘合在一起之后的翘曲或剥离，并且消除空气混合的混合，并且防止不均匀图像的发生。 [解决方案]提供一种显示单元的制造装置，其中上下基板粘合在一起以制造显示单元，并且至少配备有用于将密封剂施加到基板上的密封剂施加单元，液体显示材料施加单元，用于将液体显示材料施加到基板上;以及基板粘贴单元，用于粘贴上下基板，其中，上基板和下基板的厚度为10μm〜500μm，弹性模量为10MPa〜 100GPa，并且当具有多个像素的衬底是上衬底，并且具有驱动单元的衬底是下衬底，并且其线性膨胀系数分别被定义为A和B时，其表示1.0≤A/ B <1.5，当密封剂的弹性模量定义为C时，其表示为1.0GPa

10. 发明授权

US06592802B1 Process for production of polymer sheet and optical polymer sheet 失效
标题翻译：生产聚合物片和光学聚合物片的方法
公开(公告)号：US06592802B1
公开(公告)日：2003-07-15
申请号：US10089216
申请日：2002-03-26
申请人： Hideki Goto , Junji Tanaka , Toshimasa Eguchi , Tsuyoshi Takenaka , Shinji Ohno
发明人： Hideki Goto , Junji Tanaka , Toshimasa Eguchi , Tsuyoshi Takenaka , Shinji Ohno
IPC分类号： B29C3508
CPC分类号： B29C39/148 , B05D1/40 , B05D3/067 , G02F1/133305
摘要： The present invention provides a process for continuously producing a polymer sheet having an excellent surface smoothness, an apparatus for producing such a polymer sheet, and an optical polymer sheet produced by such a process. The process for producing a polymer sheet comprises coating or laminating, on a polymer base sheet, an ultraviolet-curing resin composition, adhering the coated or laminated polymer base sheet to a member having a smooth surface whose maximum surface roughness (Rmax) satisfies Rmax≦0.1 &mgr;m, in a state that the ultraviolet-curing resin composition is soft, and applying an ultraviolet light to transfer smoothness of the smooth surface of the member onto the polymer base sheet.
摘要翻译：本发明提供了一种连续制备具有优异表面平滑度的聚合物片材的方法，用于制备这种聚合物片材的装置以及通过这种方法生产的光学聚合物片材。制造聚合物片的方法包括在聚合物基片上涂布或层压紫外线固化树脂组合物，将涂覆或层压的聚合物基片粘附到具有最大表面粗糙度（Rmax）满足Rmax < 在紫外线固化树脂组合物柔软的状态下，施加紫外光以使构件的光滑表面的平滑度转移到聚合物基片上。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式