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1. 发明专利

JP2017116728A 波長変換部材审中-公开
公开(公告)号：JP2017116728A
公开(公告)日：2017-06-29
申请号：JP2015251999
申请日：2015-12-24
申请人：富士フイルム株式会社 , Fujifilm Corp
发明人： SATAKE AKIRA , YONEYAMA HIROYUKI , OBA TATSUYA
IPC分类号： G02B5/20 , B32B3/04 , B32B7/02 , H01L33/50 , H01L51/50 , H05B33/04 , H05B33/12
摘要：【課題】量子ドット層等の波長変換層を有する波長変換部材において、端面から酸素等の浸入によって、量子ドットの発光効率が低下することを防止でき、かつ、欠陥が少なく取り扱い性に優れた波長変換部材を提供する。【解決手段】波長変換層と、波長変換層の少なくとも一方の主面に積層されるガスバリア層と、波長変換層およびガスバリア層を積層した積層体の端面の少なくとも一部を覆う、樹脂製の端面封止層と、ガスバリア層の主面から端面封止層に到るように、端面封止層を覆う被覆材と、を有することにより、この課題を解決する。【選択図】図1

2. 发明专利

JP2013080194A Photosensitive resin composition for photospacer and photospacer using the same 有权
标题翻译：光敏剂和光稳定剂的光敏树脂组合物
公开(公告)号：JP2013080194A
公开(公告)日：2013-05-02
申请号：JP2011267133
申请日：2011-12-06
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： NAKAMURA HIDEYUKI , FUJIMOTO SHINJI , SATAKE AKIRA
IPC分类号： G03F7/031 , C08F2/40 , C08F2/50 , G02F1/1339 , G03F7/004 , G03F7/027 , G03F7/033 , G03F7/038 , H01L21/027
摘要： PROBLEM TO BE SOLVED: To provide a photospacer which has high exposure sensitivity to a g line and an h line and is excellent in both shapes of a main photospacer and a sub photospacer.SOLUTION: A photosensitive resin composition for photospacer contains (A) binder resin having a polymerizable group within a molecule, (B) polymerizable compound, (C) photopolymerization initiator having a specific oxime structure, (D) intensifier and (E) polymerization inhibitor, and can form simultaneously two or more kinds of independent patterns.
摘要翻译：要解决的问题：提供一种对g线和h线具有高的曝光灵敏度的光隔片，并且在主要的遮光剂和副遮光剂的两种形状上是优异的。解决方案：用于光触涂剂的光敏树脂组合物含有（A）分子内具有聚合性基团的粘合剂树脂，（B）可聚合化合物，（C）具有特定肟结构的光聚合引发剂，（D）增强剂和（E）聚合抑制剂，并且可以同时形成两种或更多种独立图案。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2011253174A Colored photosensitive composition, manufacturing method of color filter, color filter and liquid crystal display device 有权
标题翻译：彩色感光性组合物，彩色滤光片，彩色滤光片和液晶显示装置的制造方法
公开(公告)号：JP2011253174A
公开(公告)日：2011-12-15
申请号：JP2011076613
申请日：2011-03-30
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： SATAKE AKIRA , OKABE KOTARO
IPC分类号： G03F7/004 , C09B67/20 , G02B5/20 , G02B5/22 , G02F1/1335
摘要： PROBLEM TO BE SOLVED: To provide a colored photosensitive composition for a color filter capable of forming a colored pattern with excellent light resistance, and to provide a color filter with excellent light resistance and a good color characteristics using the colored photosensitive composition.SOLUTION: There are provided a colored photosensitive composition which comprises (A) a color material having a phthalocyanine skeleton, (B) a solvent, (C) a polymerizable monomer, (D) a binder resin, (E) a photopolymerization initiator and (F) a polymerizable compound having radical scavenging ability; a color filter using the colored photosensitive composition; and a liquid crystal display device provided with the color filter.
摘要翻译：要解决的问题：提供一种能够形成具有优异的耐光性的着色图案的滤色器的着色感光组合物，并且使用着色感光组合物提供具有优异的耐光性和良好的颜色特性的滤色器。提供一种着色感光性组合物，其包含（A）具有酞菁骨架的着色材料，（B）溶剂，（C）可聚合单体，（D）粘合剂树脂，（E）光聚合引发剂和（F）具有自由基清除能力的可聚合化合物; 使用着色感光性组合物的滤色器; 以及设置有滤色器的液晶显示装置。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2012145604A Colored photosensitive composition, method for manufacturing color filter, color filter, liquid crystal display device and organic electroluminescent (el) display device 有权
标题翻译：彩色感光性组合物，制造彩色滤光片，彩色滤光片，液晶显示装置和有机电致发光（EL）显示装置的方法
公开(公告)号：JP2012145604A
公开(公告)日：2012-08-02
申请号：JP2011001435
申请日：2011-01-06
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： SATAKE AKIRA , OKABE KOTARO , FUKUSHIGE YUICHI
IPC分类号： G03F7/004 , C09B67/20 , G02B5/20 , G02B5/22 , G02F1/1335 , H01L51/50 , H05B33/12
摘要： PROBLEM TO BE SOLVED: To provide a colored photosensitive composition giving excellent light resistance and heat resistance while maintaining good pattern forming property.SOLUTION: The colored photosensitive composition contains (A) a coloring material having a phthalocyanine skeleton, (B) a solvent, (C) a polymerizable monomer, (D) a binder resin, (E) a photopolymerization initiator and (F) a compound expressed by general formula (1). In general formula (1) Rand Reach independently represent a connecting group having a valency of 2 to 4; Yand Yeach independently represent a divalent connecting group; Pand Peach independently represent a polymerizable group; and m and n each independently represent an integer of 1 or more and 3 or less.
摘要翻译：要解决的问题：提供一种在保持良好的图案形成性的同时提供优异的耐光性和耐热性的着色光敏组合物。（A）具有酞菁骨架的着色材料，（B）溶剂，（C）可聚合单体，（D）粘合剂树脂，（E）光聚合引发剂和（F ）由通式（1）表示的化合物。在通式（1）中，R 1 和R 2 各自独立地表示2〜4价的连接基团; Y 1 和Y 2 各自独立地表示二价连接基团; P 1 和P 2 各自独立地表示可聚合基团; m和n分别独立地表示1以上3以下的整数。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2011145668A Photosensitive coloring composition, method for manufacturing color filter, color filter, and liquid crystal display device 有权
标题翻译：感光颜料组合物，制造彩色滤光片，彩色滤光片和液晶显示装置的方法
公开(公告)号：JP2011145668A
公开(公告)日：2011-07-28
申请号：JP2010278402
申请日：2010-12-14
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： SATAKE AKIRA , OKABE KOTARO , MAZAKI YOSHIHISA
IPC分类号： G03F7/031 , C09B67/20 , G02B5/20 , G02B5/22 , G02F1/1335 , G03F7/004 , G03F7/029
摘要： PROBLEM TO BE SOLVED: To provide a photosensitive coloring composition for obtaining a pattern having excellent linearity and not causing a defect, wherein light resistance and solvent resistance of the obtained colored pattern are excellent. SOLUTION: The photosensitive coloring composition includes (A) a pigment containing zinc halide phthalocyanine, (B) a solvent, (C) a polymerizable monomer, and (D) a photopolymerization initiator, wherein (D) the photopolymerization initiator includes an oxime compound represented by general formula (1) and hexaaryl bisimidazole compound. In the general formula (1), R 1 and R 2 represent independently and respectively monovalent substituents, and R 3 to R 7 represent independently and respectively hydrogen atoms or monovalent substituents. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于获得具有优异线性并且不引起缺陷的图案的感光着色组合物，其中获得的着色图案的耐光性和耐溶剂性优异。光敏着色组合物包含（A）含卤化锌酞菁的颜料，（B）溶剂，（C）可聚合单体和（D）光聚合引发剂，（D）光聚合引发剂包括由通式（1）表示的肟化合物和六芳基双咪唑化合物。在通式（1）中，R“SP 1”和“R”SP 2独立地表示一价取代基，R 3与R 7 独立地表示氢原子或一价取代基。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2009199070A Polarizing plate and liquid crystal display apparatus 审中-公开
标题翻译：偏光板和液晶显示装置
公开(公告)号：JP2009199070A
公开(公告)日：2009-09-03
申请号：JP2009010674
申请日：2009-01-21
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： SATO HIROSHI , ICHINOSE TOMONORI , SATAKE AKIRA
IPC分类号： G02B5/30 , G02B5/02 , G02F1/1335 , G02F1/13363
摘要： PROBLEM TO BE SOLVED: To provide a polarizing plate which contributes to broadening of a viewing angle and improvement of display characteristics during black display and white display to intermediate tone display without reducing front face contrast of a liquid crystal display apparatus when compared with conventional technique. SOLUTION: The polarizing plate has a polarizing layer 10, a first optical anisotropic layer 14, a second optical anisotropic layer 12 and a light diffusion layer 18. The first optical anisotropic layer 14 is a layer formed of a liquid crystal composition and a ratio (Re/Re) of retardation at 450 nm wavelength to retardation at 550 nm wavelength is 0.9 to 1.1. The second optical anisotropic layer 12 has retardation of 40 to 120 nm and retardation Rth in a thickness direction at 550 nm wavelength is 40 to 100 nm. Further scattered light intensity of the light diffusion layer 18 in a pole angle 30° direction is 0.01 to 0.2%. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种有助于增加视角的偏光板，并且在黑色显示和白色显示期间将显示特性提高到中间色调显示而不会降低液晶显示装置的正面对比度常规技术。解决方案：偏振片具有偏振层10，第一光学各向异性层14，第二光学各向异性层12和光扩散层18.第一光学各向异性层14是由液晶组合物形成的层，在450nm波长处的延迟与550nm波长处的延迟的比（Re / Re）为0.9〜1.1。第二光学各向异性层12的延迟为40〜120nm，550nm波长的厚度方向的延迟Rth为40〜100nm。光扩散层18的极角30°方向的另外的散射光强度为0.01〜0.2％。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2013222020A Photosensitive resin composition, method for producing cured film, cured film, organic el display device and liquid crystal display device 有权
标题翻译：光敏树脂组合物，生产固化膜的方法，固化膜，有机EL显示装置和液晶显示装置
公开(公告)号：JP2013222020A
公开(公告)日：2013-10-28
申请号：JP2012092815
申请日：2012-04-16
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： YAMADA SATORU , KASHIWAGI DAISUKE , SATAKE AKIRA , SUGIHARA KOICHI
IPC分类号： G03F7/039 , C08F20/26 , G03F7/004 , G03F7/40 , H01L21/027 , H01L51/50 , H05B33/02 , H05B33/10 , H05B33/22
摘要： PROBLEM TO BE SOLVED: To provide a photosensitive resin composition having high sensitivity, low prebaking dependency, excellent surface hardness and little development residue.SOLUTION: The photosensitive resin composition comprises (A) a polymer component including a polymer satisfying at least one of the following conditions (1) and (2), (B) a photoacid generator, (C) a ring-closed thermo-base generating compound having a specified phthalic acid amide structure, and (D) a solvent. (1) A polymer having (a1) a structural unit having a residue in which an acid group is protected by an acid decomposable group and (a2) a structural unit having a crosslinking group. (2) A polymer having (a1) a structural unit having a residue in which an acid group is protected by an acid decomposable group, and a polymer having (a2) a structural unit having a crosslinking group.
摘要翻译：要解决的问题：提供具有高灵敏度，低预烘固依赖性，优异的表面硬度和很少的显影残余物的感光性树脂组合物。溶液：感光性树脂组合物包含（A）包含满足以下至少一种的聚合物的聚合物组分条件（1）和（2），（B）光酸产生剂，（C）具有特定邻苯二甲酸酰胺结构的闭环式热碱产生化合物和（D）溶剂。（1）具有（a1）具有残基的结构单元的聚合物，其中酸基被酸可分解基团保护，（a2）具有交联基团的结构单元。（2）具有（a1）具有酸基被酸分解性基团保护的残基的结构单元的聚合物和具有（a2）具有交联基团的结构单元的聚合物。

8. 发明专利

JP2011141534A Coloring photosensitive composition, method for producing color filter, the color filter, and liquid crystal display device 有权
标题翻译：着色感光性组合物，彩色滤光片的制造方法，彩色滤光片和液晶显示装置
公开(公告)号：JP2011141534A
公开(公告)日：2011-07-21
申请号：JP2010269255
申请日：2010-12-02
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： SATAKE AKIRA , OKABE KOTARO
IPC分类号： G03F7/004 , C08F2/44 , C08F2/50 , C09B67/20 , G02B5/20 , G02B5/22 , G02F1/1335
摘要： PROBLEM TO BE SOLVED: To provide a coloring photosensitive composition which is excellent in suppressing changes in chromaticity in a formed color film, enables formation of a pattern having excellent solvent resistance, and is suitably used for formation of a color pattern of a color filter. SOLUTION: The coloring photosensitive composition contains at least (A) a pigment having a phthalocyanine skeleton, (B) a solvent, (C) at least one kind selected from a group composed of a polymerizable monomer and a binder resin, (D) a photopolymerization initiator, and (E) an oxidizing agent expressed by general formula (1). In general formula (1), R 1 and R 2 each independently represent a hydrogen atom, halogen atom, 1-30C aliphatic group, aromatic group, aliphatic oxy group, aromatic oxy group or hetero group, and R 1 and R 2 may be bonded at each end to form a cyclic structure. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供抑制形成的彩色膜中的色度变化优异的着色感光性组合物，能够形成具有优异耐溶剂性的图案，并且适合用于形成彩色图案的颜色图案滤色片着色感光性组合物至少含有（A）具有酞菁骨架的颜料，（B）溶剂，（C）选自由聚合性单体和粘合剂树脂构成的组中的至少一种，（ D）光聚合引发剂，（E）由通式（1）表示的氧化剂。通式（1）中，R SP 1和R SP 2各自独立地表示氢原子，卤原子，1-30C脂族基，芳香族基团，脂肪族氧基，芳香族氧基或杂基，并且R“SP”1 和R 2 可以在每一端键合以形成环状结构。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2013243121A Method of manufacturing permanent film for optical material, cured film produced by the method, and organic el display device and liquid crystal display device using the cured film 审中-公开
标题翻译：用于制造光学材料的永久薄膜的方法，通过该方法制造的固化膜，以及使用固化膜的有机EL显示装置和液晶显示装置
公开(公告)号：JP2013243121A
公开(公告)日：2013-12-05
申请号：JP2013078765
申请日：2013-04-04
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： SATAKE AKIRA , ANDO TAKESHI , YAMASHITA SHIE , NAKAMURA HIDEYUKI
IPC分类号： H05B33/22 , G03F7/023 , G03F7/039 , H01L51/50
CPC分类号： H01L27/3258 , G03F1/32 , G03F7/0233 , G03F7/40
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a permanent film for an optical material capable of appropriately forming an interlayer insulating film (a permanent film) showing excellent photosensitive characteristics in light exposure utilizing a half-tone mask, and suitable for an organic EL display device and a liquid crystal display device.SOLUTION: A method of manufacturing a permanent film for an optical material includes exposing a photosensitive resin composition to remove the exposed part, and hardening the remaining part to form a permanent film. The photosensitive resin composition contains (A) a specified crosslinking polymer, (B) 1,2-quinonediazido compound, and (C) a solvent. The photosensitive resin composition is irradiated with an active radiation chosen from g-ray, h-ray, and i-ray via a half-tone phase difference mask having a transmissivity of 0.1% or more and 50% or less in a phase shifter part, and thereby, the resin is exposed.
摘要翻译：要解决的问题：提供一种制造能够适当地形成使用半色调掩模的曝光中显示优异的光敏特性的层间绝缘膜（永久性膜）的光学材料用永久膜的方法，并且适合于有机 EL显示装置和液晶显示装置。解决方案：制造用于光学材料的永久膜的方法包括使感光性树脂组合物曝光以除去暴露部分，并使其余部分硬化以形成永久膜。感光性树脂组合物含有（A）特定的交联聚合物，（B）1,2-醌二叠氮化合物，（C）溶剂。感光性树脂组合物通过在透过率为0.1％以上且50％以下的半色调相位差掩模的相移器部分中照射选自g射线，h射线和i射线的有源辐射，从而露出树脂。

10. 发明专利

JP2013041153A Photosensitive resin composition for photospacer and photospacer using the same 审中-公开
标题翻译：光敏剂和光稳定剂的光敏树脂组合物
公开(公告)号：JP2013041153A
公开(公告)日：2013-02-28
申请号：JP2011178446
申请日：2011-08-17
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： SATAKE AKIRA , NAKAMURA HIDEYUKI
IPC分类号： G03F7/033 , G02F1/1339 , G03F7/027 , G03F7/029 , G03F7/031
摘要： PROBLEM TO BE SOLVED: To provide a photosensitive resin composition excellent in a profile of a halftone pattern, dynamic characteristics and a post-bake margin.SOLUTION: The photosensitive resin composition comprises (A) a photopolymerization initiator, (B) a solvent, (C) a polymerizable monomer, and (D) an alkali-soluble resin. At least kind of (D) alkali-soluble resins has an acid value of 150 to 400 mgKOH/g, and a glass transition temperature (Tg) of 50 to 120°C. With the photosensitive resin composition, two or more independent patterns can be simultaneously formed.

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