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. 发明专利

JP2012123210A Method for manufacturing laminate, laminate, optical compensation element, and liquid crystal device 有权
标题翻译：制造层压板，层压板，光学补偿元件和液晶装置的方法
公开(公告)号：JP2012123210A
公开(公告)日：2012-06-28
申请号：JP2010274097
申请日：2010-12-08
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： YAMAMOTO YUJI , KAIDA YURIKO , OGUCHI RYOHEI , SAKURAI HIROMI
IPC分类号： G02B5/30 , G02F1/13363
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing laminate including an optical anisotropic resin layer having fewer tilts.SOLUTION: A method for manufacturing laminate including a resin layer and an optical anisotropic resin layer having the liquid crystal orientation surface includes: providing a base material with a layer of first polymerization curable liquid composition; pressing a mold having a reversal pattern of a pattern for orienting liquid crystal against the layer of the first liquid composition; forming a layer of cured resin by performing polymerization curing of the first liquid composition at a state that the mold is pressed against the layer of the first liquid composition; exposing the surface which contacts the mold by removing the mold from the layer of curable resin to form the liquid crystal orientation surface, and obtaining a resin layer having the liquid crystal orientation surface, which is constituted of the cured resin; providing the liquid crystal orientation surface of the resin layer with a layer of second cholesteric liquid crystalline and polymerization curable liquid composition containing liquid crystalline monomer and chiral monomer; orienting the second liquid composition on the liquid crystalline orientation surface; and obtaining the optical anisotropic resin layer by performing polymerization curing of the second liquid composition at the oriented state.
摘要翻译：要解决的问题：提供一种制造具有倾斜较少的光学各向异性树脂层的层压体的方法。解决方案：一种用于制造具有树脂层和具有液晶取向表面的光学各向异性树脂层的层压体的方法包括：向基材提供第一可聚合可固化液体组合物层; 将具有用于将液晶取向于第一液体组合物的层的图案的反转图案的模具按压; 通过在将模具压在第一液体组合物的层上的状态下进行第一液体组合物的聚合固化来形成固化树脂层; 通过从可固化树脂层除去模具来暴露与模具接触的表面以形成液晶取向表面，并获得由固化树脂构成的具有液晶取向表面的树脂层; 提供树脂层的液晶取向表面，该层具有含有液晶单体和手性单体的第二胆甾型液晶和聚合可固化液体组合物层; 将第二液体组合物定向在液晶取向表面上; 并且通过在取向状态下进行第二液体组合物的聚合固化来获得光学各向异性树脂层。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2013110010A Conductive paste and method for preparing conductive paste 有权
标题翻译：导电胶浆和制备导电胶浆的方法
公开(公告)号：JP2013110010A
公开(公告)日：2013-06-06
申请号：JP2011255005
申请日：2011-11-22
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： KODERA SHOGO , KOGANEZAWA KOJI , OGUCHI RYOHEI , HIRAKOSO HIDEYUKI , SUWA KUMIKO
IPC分类号： H01B1/22 , H01B13/00 , H05K1/09 , H05K3/12
摘要： PROBLEM TO BE SOLVED: To provide a conductive paste containing copper powder as a conductive material, with which a high definition conductive pattern can be formed by screen printing.SOLUTION: A conductive paste contains: a copper particle (A); a resol-type phenol resin (B); and a thixotropy imparting agent (C) obtained by subjecting aliphatic acid amide wax to activation treatment. A content of the thixotropy imparting agent (C) is 0.05-2 mass% with respect to the whole conductive paste, as the aliphatic acid amide wax of a solid content.
摘要翻译：要解决的问题：提供一种含有铜粉末作为导电材料的导电膏，通过丝网印刷可以形成高分辨率导电图案。导电糊包含：铜颗粒（A）; 甲阶酚醛树脂（B）; 和通过使脂肪族酰胺蜡进行活化处理得到的触变性赋予剂（C）。作为具有固体成分的脂肪族酰胺蜡，触变性赋予剂（C）的含量相对于整个导电性糊剂为0.05〜2质量％。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2012052107A Vinyl ether compound, copolymer and optical element 审中-公开
标题翻译：乙烯基化合物，共聚物和光学元素
公开(公告)号：JP2012052107A
公开(公告)日：2012-03-15
申请号：JP2011170384
申请日：2011-08-03
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： KAIDA YURIKO , YAMAMOTO YUJI , OGUCHI RYOHEI , NAKANO TAKASHI , FUKUDA MIYAKO , FUJITA SATOYUKI , MORISAWA YOSHITOMI , TAWARA SHINYA , KONISHI TEPPEI , OKADA SATOSHI
IPC分类号： C08F16/26 , C07C69/753 , C08F214/18 , C09K19/38 , G02F1/13363
摘要： PROBLEM TO BE SOLVED: To provide a copolymer and an optical element having high refractive index anisotropy and excellent blue laser light resistance, capable of suppressing film thickness irregularity and orientation disturbance, and to provide a new compound for acquiring them.SOLUTION: A new vinyl ether compound is represented by formula (1): CH=CH-O-(CH)-R-(CH)-O-w-(E)-w-(E)-(E)-E-R(in the formula, R is an alkylene group, a polyfluoroalkylene group or the like, Ris an alkyl group, a cyano group or the like, Eis a 1,4 phenylene group, E, E, Eare each 1,4 phenylene group, a trans-1,4-cyclohexylene group, or a trans-2,6-decahydronaphthalenyl group, and w1, w2 are each a carbonyl group or a single bond).
摘要翻译：解决的问题：提供能够抑制膜厚不均匀性和取向紊乱的共聚物和具有高折射率各向异性和优异的蓝色激光耐光性的光学元件，并提供用于获得它们的新化合物。解决方案：新的乙烯基醚化合物由式（1）表示：CH 2 = CH-O-（CH 2 < SB>） m -R-（CH 2 ） n -Ow 1 - （E 1 ） h -w 2 - （E 2 ） j - （E 3 ） k -E 4 -R 1 式中，R为亚烷基，多氟亚烷基等，作为烷基，氰基等，E 1 是1,4-亚苯基，E 2 ，E 3 ，E 4 分别为1,4-亚苯基，反式-1,4-亚环己基或反式-2,6-癸氢合萘基，w1，w2分别为羰基或单键）。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2014192377A Method of manufacturing photocurable composition for imprint 审中-公开
标题翻译：制造光刻胶组合物的方法
公开(公告)号：JP2014192377A
公开(公告)日：2014-10-06
申请号：JP2013067235
申请日：2013-03-27
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： KAWAGUCHI YASUHIDE , OKADA SHINJI , OGUCHI RYOHEI , MIYAJIMA TATSUYA
IPC分类号： H01L21/027 , B29C59/02 , C08F290/06
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a photocurable composition for metal reduction imprint, in which the metallic impurity amount is reduced to 50 ppb or less as the amount for every each metal.SOLUTION: A mixture agitated by adding an ion exchange resin to 1 pt. mass curable resin composition for imprint within a range of 0.01 pts. mass or more and 5 pts. mass or less is filtered by a filter having absorption action due to a zeta potential. As a result, a photocurable composition for metal reduction imprint is obtained in which the content of metallic impurities for every metal is reduced to 50 ppb or less.
摘要翻译：要解决的问题：提供一种金属还原压印用光固化性组合物的制造方法，其中金属杂质量与每种金属的量相比减少到50ppb以下。溶液：通过加入离子交换剂树脂至1。用于压印的大量固化树脂组合物在0.01个范围内。质量或更多和5点。质量或以下由具有ζ电位的吸收作用的过滤器过滤。结果，得到金属还原印迹的光固化性组合物，其中每种金属的金属杂质含量降低至50ppb以下。

5. 发明专利

JP2012031167A Diene compound-containing fluorine, polymerizable liquid crystal composition, optically anisotropic material, and optical element 审中-公开
标题翻译：二烯化合物氟化物，可聚合液晶组合物，光学非均质材料和光学元件
公开(公告)号：JP2012031167A
公开(公告)日：2012-02-16
申请号：JP2011151668
申请日：2011-07-08
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： KAIDA YURIKO , YAMAMOTO YUJI , OGUCHI RYOHEI , MORISAWA YOSHITOMI , NAKANO TAKASHI , FUKUDA MIYAKO , TAWARA SHINYA , KONISHI TEPPEI , OKADA SATOSHI
IPC分类号： C07C69/753 , C08F36/20 , C09K19/38 , C09K19/54 , G02F1/13363 , G02F1/1337
摘要： PROBLEM TO BE SOLVED: To provide a new optically anisotropic material having a high refractive index anisotropy and optical resistance to blue laser, and suppressed in film thickness unevenness and orientation distortion; and also to provide an optical element and a new liquid crystal compound for obtaining these products.SOLUTION: The new optically anisotropic material is represented by the following formula. The polymerizable liquid crystal compound containing the compound is prepared, and then by polymerizing the compound, the optically anisotropic and the optical element are obtained. In the formula of CF=CFCXYCH(CZ-O-W-(CH)-R-(CH)-(O)-W-(E)-W-(E)-(E)-E-R)CHCH=CH, Ris a single bond, 1C-12C alkylene group or the like; Ris 1C-8C alkyl group; Eis 1,4 phenylene group; E, Eand Eare each independently 1,4-phenylene group, trans-1,4-cyclohexylene group, or trans-2,6-decahydrophenylene group; and CZ is a methylene group or the like.
摘要翻译：要解决的问题：提供具有高折射率各向异性和对蓝色激光的光电阻的新的光学各向异性材料，并且抑制了膜厚度不均匀性和取向变形; 并且还提供用于获得这些产品的光学元件和新的液晶化合物。
解决方案：新的光学各向异性材料由下式表示。制备含有该化合物的可聚合液晶化合物，然后通过聚合化合物，获得光学各向异性和光学元件。在CF 2 = CFCXYCH（CZ-OW 1 - （CH 2 < / SB>） m -R 1 - （CH 2 ）< SB POS =“POST”> n - （O） i -W 2 - （E 1 ） h -W 3 - （E 2 ） j - （E 3 ） k 2 = > 2 -R 2 ）CH 2 CH = CH 2 ，R 1 是单键，1C-12C亚烷基等; R 2 是1C-8C烷基; E 1 是1,4-亚苯基; E 2 ，E 3 和E 4 亚苯基，反-1,4-亚环己基或反-2,6-癸氢亚苯基; CZ是亚甲基等。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2013120350A Optical anisotropic film 审中-公开
标题翻译：光学各向异性薄膜
公开(公告)号：JP2013120350A
公开(公告)日：2013-06-17
申请号：JP2011269224
申请日：2011-12-08
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： OGUCHI RYOHEI , TAWARA SHINYA , YAMAMOTO YUJI , KAIDA YURIKO
IPC分类号： G02B5/30 , G11B7/135
摘要： PROBLEM TO BE SOLVED: To provide an optical anisotropic film that has optical anisotropy, and excellent reliability by having heat resistance and light resistance.SOLUTION: An optical anisotropic film is obtained by processing a liquid crystalline composition layer formed by using a liquid crystalline composition including a liquid crystalline polymer compound having a crosslinkable functional group so that the crosslinkable functional group can be fully crosslinked while the liquid crystalline polymer compound is oriented. The density of a crosslinking point in the optical anisotropic film is 4×10to 1×10/g.
摘要翻译：要解决的问题：提供具有光学各向异性的光学各向异性膜，并且通过具有耐热性和耐光性而具有优异的可靠性。解决方案：通过处理通过使用包括具有可交联官能团的液晶高分子化合物的液晶组合物形成的液晶组合物层，从而可交联的官能团可以完全交联而获得光学各向异性膜，同时液晶高分子化合物取向。光学各向异性膜中的交联点的密度为4×10 - 4 / g。版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2011128498A Laminated body and method of manufacturing the same 有权
标题翻译：层压体及其制造方法
公开(公告)号：JP2011128498A
公开(公告)日：2011-06-30
申请号：JP2009288922
申请日：2009-12-21
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： YAMAMOTO YUJI , OGUCHI RYOHEI , KAIDA YURIKO , SAKURAI HIROMI
IPC分类号： G02B5/30 , B32B27/00 , B32B37/28
摘要： PROBLEM TO BE SOLVED: To provide a laminated body which has improved solvent resistance and water resistance, and also to provide a method of manufacturing the laminated body. SOLUTION: The laminated body includes a uniaxially-oriented transparent base material. The transparent resin layer and a polymer liquid crystal layer. The transparent resin layer includes a face (a) which is made contact to the polymer liquid crystal layer, the face (a) has a liquid crystal alignment formed by the translation of a mold surface, the polymer liquid crystal layer is a polymer liquid crystal layer formed by the polymerization of the liquid crystal monomer aligned in contact with the face (a) or the cross-link of a cross-linkable polymer liquid crystal aligned in contact with the face (a), the optical axis of the uniaxially-oriented transparent base material and the alignment direction of the polymer liquid crystal of the polymer liquid crystal layer are different from each other. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种耐溶剂性和耐水性提高的层叠体，还提供层叠体的制造方法。层压体包括单轴取向的透明基材。透明树脂层和聚合物液晶层。透明树脂层包括与聚合物液晶层接触的面（a），表面（a）具有通过模具表面的平移形成的液晶取向，聚合物液晶层是聚合物液晶通过与面（a）接触的液晶单体的聚合形成的层或与面（a）接触的可交联聚合物液晶的交联，单轴取向透明基材和聚合物液晶层的聚合物液晶的取向方向彼此不同。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2012108268A METHOD FOR MANUFACTURING LIQUID CRYSTAL ELEMENT, LIQUID CRYSTAL ELEMENT, AND APPARATUS FOR MANUFACTURING LIQUID CRYSTAL ELEMENT 审中-公开
公开(公告)号：JP2012108268A
公开(公告)日：2012-06-07
申请号：JP2010256297
申请日：2010-11-16
申请人： ASAHI GLASS CO LTD
发明人： YAMAMOTO YUJI , KAIDA YURIKO , OGUCHI RYOHEI , SHIRATORI SATOSHI
IPC分类号： G02F1/137 , G02F1/1337
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal element including a polymer liquid crystal layer that is more favorably aligned.SOLUTION: The method for manufacturing a liquid crystal element having a polymer liquid crystal layer on a substrate includes a step of applying shear force to the polymer liquid crystal layer at a temperature equal to or higher than the glass transition temperature of the polymer liquid crystal and lower than the clearing point of the polymer liquid crystal, without applying pressure to the polymer liquid crystal layer or while applying pressure of 1000 Pa or less to the polymer liquid crystal layer.

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