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

US20210032490A1 RESIN FILM AND ORGANIC ELECTROLUMINESCENT DEVICE 有权
公开(公告)号：US20210032490A1
公开(公告)日：2021-02-04
申请号：US16966000
申请日：2019-01-23
申请人： ZEON CORPORATION
发明人： Hiroyasu INOUE
IPC分类号： C09D109/06 , C08F293/00 , C08F8/42 , H01L51/00 , H01L51/52
摘要： Provided is a resin film including: a resin containing a polymer; a hygroscopic particle dispersed in the resin and having a primary particle diameter of 40 nm or more and 80 nm or less and a refractive index of 1.2 or more and 3.0 or less; and an organic solvent-soluble dispersant. Preferably the resin is a silicon-containing resin. Preferably the silicon-containing resin is a silicon-containing thermoplastic resin. Preferably the silicon-containing thermoplastic elastomer contains a graft polymer having a silicon-containing group as the polymer. An organic electroluminescent device including the resin film is also provided.

2. 发明申请

US20160343970A1 SEALING FILM, ORGANIC ELECTROLUMINESCENT DISPLAY, AND ORGANIC SEMICONDUCTOR DEVICE 审中-公开
标题翻译：密封膜，有机电致发光显示器和有机半导体器件
公开(公告)号：US20160343970A1
公开(公告)日：2016-11-24
申请号：US15108138
申请日：2014-12-25
申请人： ZEON CORPORATION
发明人： Satoshi TAZAKI , Hiroyasu INOUE , Atsushi ISHIGURO , Yohei KOIDE
IPC分类号： H01L51/52 , B32B27/32 , B32B27/08 , B32B27/30 , B32B7/02 , B32B7/12
CPC分类号： H01L51/524 , B32B3/08 , B32B7/02 , B32B7/04 , B32B7/10 , B32B7/12 , B32B27/08 , B32B27/28 , B32B27/302 , B32B27/32 , B32B2250/03 , B32B2307/40 , B32B2307/416 , B32B2307/418 , B32B2307/42 , B32B2307/51 , B32B2307/54 , B32B2405/00 , B32B2457/20 , B32B2457/206 , B32B2581/00 , G02B5/3083 , H01L27/1248 , H01L29/786 , H01L51/5281
摘要： A sealing film including a substrate film, a sealing layer, and an adhesive layer in this order, wherein the sealing film has a tensile elastic modulus of equal to or higher than 1,000 MPa, and retardation of a layer portion provided at the sealing layer side relative to the substrate film in the sealing film after sealing is equal to or smaller than 20 nm.
摘要翻译：一种密封膜，其特征在于，上述密封膜的拉伸弹性模量为1000MPa以上，所述密封层侧设置的层部的相位差相对于密封后的密封膜中的基板膜等于或小于20nm。

3. 发明申请

US20200172686A1 RESIN FILM FOR ELECTRONIC DEVICES, AND ELECTRONIC DEVICE 审中-公开
公开(公告)号：US20200172686A1
公开(公告)日：2020-06-04
申请号：US16472976
申请日：2018-02-15
申请人： ZEON CORPORATION
发明人： Hiroyasu INOUE
IPC分类号： C08J5/18 , C08F297/04 , C08K3/34 , C08K3/26
摘要： Provided is a resin film for an electronic device including: a resin containing a polymer; hygroscopic particles dispersed in the resin and having a primary particle diameter of 200 nm or less; and a dispersant, wherein an absolute value of a difference in refractive index between the resin and the particles is 0.05 or less. The resin is preferably a thermoplastic resin, and more preferably a thermoplastic elastomer. The polymer is preferably one or more types selected from an aromatic vinyl compound-conjugated diene copolymer and a hydrogenated aromatic vinyl compound-conjugated diene copolymer. An electronic device including the resin film for an electronic device is also provided.

4. 发明申请

US20180016477A1 OPTICAL LAYERED BODY AND METHOD FOR MANUFACTURING SAME 审中-公开
公开(公告)号：US20180016477A1
公开(公告)日：2018-01-18
申请号：US15547086
申请日：2016-02-03
申请人： ZEON CORPORATION
发明人： Hiroyasu INOUE , Yasunori II
IPC分类号： C09J11/08 , C09J7/02 , B32B27/20 , C09J133/06 , G02B5/02 , H01L51/52
CPC分类号： C09J11/08 , B32B27/00 , B32B27/20 , C09J7/00 , C09J7/35 , C09J133/00 , C09J133/066 , G02B5/02 , G02B5/0242 , H01L51/50 , H01L51/5275 , H01L2251/558 , H05B33/02
摘要： An optical layered body including a substrate and an adhesive layer formed on the substrate, wherein the adhesive layer includes an acrylic adhesive composition containing an acrylic polymer, and a light scattering particle, the acrylic polymer is a copolymer of a copolymerizing component [I] which contains 40% by weight to 93% by weight of an aromatic ring-containing monomer (a1), and 7% by weight to 604 by weight of a hydroxyl group-containing monomer (a2), the acrylic polymer has a weight-average molecular weight of 200,000 or less, the light scattering particle has a volume concentration V relative to the adhesive layer of 3% to 35%, the acrylic adhesive composition has a refractive index of 1.52 to 1.67, and the light scattering particle has a refractive index of 1.4 to 1.49.

5. 发明申请

US20150179981A1 SURFACE LIGHT SOURCE DEVICE HAVING SPECIFIC STRUCTURE; LIGHTING DEVICE AND BACKLIGHT DEVICE CONTAINING THE SAME 审中-公开
标题翻译：具有特殊结构的表面光源装置; 照明装置和包含该装置的背光装置
公开(公告)号：US20150179981A1
公开(公告)日：2015-06-25
申请号：US14638567
申请日：2015-03-04
申请人： ZEON CORPORATION
发明人： Hiroyasu INOUE , Toshihiko HORI
IPC分类号： H01L51/52
CPC分类号： H01L51/5268 , G02B5/045 , G02B6/0036 , G02F1/133603 , G02F2001/133607 , H01L51/5237 , H01L51/5271 , H01L51/5275
摘要： A surface light source device is provided that has high light extraction efficiency and high mechanical strength and can suppress a change in color tone at different viewing angles. To that end, the surface light source device includes: an organic EL element including a luminescent layer; and a light-emitting surface structure layer that is disposed in contact with one of the surfaces of the organic EL element and defines a concave-convex structure on the surface on the device light-emitting surface side. The concave-convex structure includes a plurality of concave portions having oblique surfaces and flat portions disposed around the concave portions. The surface light source device further includes a diffusing member on which the light emitted from the luminescent layer is incident, the diffusing member allowing the incident light to pass therethrough or reflecting the incident light in a diffused manner.
摘要翻译：提供具有高光提取效率和高机械强度的表面光源装置，并且可以抑制不同视角下的色调变化。为此，表面光源装置包括：包含发光层的有机EL元件; 以及与所述有机EL元件的一个表面接触并且在所述器件发光面侧的表面上形成凹凸结构的发光面结构体层。凹凸结构包括具有倾斜表面的多个凹部和设置在凹部周围的平坦部。表面光源装置还包括漫射构件，从发光层发射的光入射到该漫射构件，漫射构件允许入射光穿过其中或以漫射方式反射入射光。

6. 发明申请

US20190152195A1 THERMOPLASTIC ELASTOMER LAMINATE AND ORGANIC ELECTROLUMINESCENCE DEVICE 审中-公开
公开(公告)号：US20190152195A1
公开(公告)日：2019-05-23
申请号：US16316804
申请日：2017-07-12
申请人： ZEON CORPORATION
发明人： Hiroyasu INOUE
IPC分类号： B32B25/02 , C09J109/06 , C09J11/04 , C09J11/06 , C09J201/00 , H01L51/50 , H05B33/04
摘要： A thermoplastic elastomer layered body including a first resin layer, a moisture absorption layer, and a second resin layer in this order, wherein the first resin layer is formed of a first thermoplastic elastomer, the moisture absorption layer contains particles that have hygroscopicity and are dispersed in the moisture absorption layer, and the second resin layer is formed of a second thermoplastic elastomer; and an organic electroluminescent device including the same. Each layer may contain a hydrogenated styrene-isoprene copolymer or a silane modified product thereof as a main component.

7. 发明申请

US20170207422A1 ORGANIC EL LIGHT-EMITTING DEVICE 审中-公开
公开(公告)号：US20170207422A1
公开(公告)日：2017-07-20
申请号：US15327752
申请日：2015-07-30
申请人： ZEON CORPORATION
发明人： Hiroyasu INOUE
IPC分类号： H01L51/52
CPC分类号： H01L51/5268 , H01L51/5271 , H01L51/5275 , H01L2251/5369 , H05B33/02
摘要： An organic EL light-emitting device including: a light-emitting layer capable of generating light; a first light-scattering layer containing first light-scattering particles having an average particle diameter of 0.1 μm to 1 μm; and prisms in a streak array pattern. The light emitting layer, the first light-scattering layer and the prisms are disposed in this order, and a mean free path L1 of light scattering in the first light-scattering layer and a thickness D1 of the first light-scattering layer satisfy D1/L1

8. 发明申请

US20160343986A1 COMPOSITE GAS BARRIER LAMINATE AND METHOD FOR PRODUCING SAME 审中-公开
标题翻译：复合气体阻隔层压板及其制造方法
公开(公告)号：US20160343986A1
公开(公告)日：2016-11-24
申请号：US15112746
申请日：2015-01-23
申请人： ZEON CORPORATION
发明人： Hiroyasu INOUE , Atsushi ISHIGURO , Yohei KOIDE
IPC分类号： H01L51/52 , B32B27/32 , B32B27/08
摘要： A composite gas barrier layered body for an organic electroluminescent light-emitting element, including: a gas barrier layered body (A) having a film (a) of an alicyclic polyolefin resin and one or more inorganic barrier layers (a) directly provided on at least one surface of the film (a); a film (b) formed of an alicyclic polyolefin resin having a thickness that is equal to or less than a thickness of the film (a); and a heat-melting layer that is interposed between the inorganic barrier layer (a) and the film (b) to bond the inorganic barrier layer (a) to the film (b), wherein a glass transition temperature of the heat-melting layer is lower than a glass transition temperature of the alicyclic polyolefin resin constituting the film (a) and the film (b) by 25° C. or more; and production method therefor.
摘要翻译：一种有机电致发光元件用复合阻气性层叠体，其特征在于，包括：具有脂环式聚烯烃树脂的膜（a）和直接设置在上述第一绝缘层上的无机阻挡层（a）的阻气性层叠体薄膜（a）的至少一个表面; 由厚度等于或小于所述膜（a）的厚度的脂环族聚烯烃树脂形成的膜（b）; 以及介于无机阻挡层（a）和膜（b）之间以将无机阻挡层（a）粘合到膜（b）上的加热熔融层，其中加热熔融层的玻璃化转变温度低于构成膜（a）和膜（b）的脂环式聚烯烃树脂的玻璃化转变温度25℃以上; 及其生产方法。

9. 发明申请

US20220315782A1 RESIN SOLUTION FOR PRINTING 有权
公开(公告)号：US20220315782A1
公开(公告)日：2022-10-06
申请号：US17596026
申请日：2020-06-02
申请人： ZEON CORPORATION
发明人： Hiroyasu INOUE
IPC分类号： C09D11/108
摘要： A resin solution for printing, including: a nonpolar solvent having a boiling point of 125° C. or higher; a thermoplastic elastomer; and a particle having a primary particle diameter of 1 nm or more and 200 nm or less, the resin solution having a viscosity of 1 cP or more and 50 cP or less. Preferably, the thermoplastic elastomer is a hydrogenated aromatic vinyl compound-conjugated diene block copolymer or a modified product of the hydrogenated aromatic vinyl compound-conjugated diene block copolymer with a silicon atom-containing polar group.

10. 发明申请

US20210198475A1 RESIN COMPOSITION, RESIN FILM AND ORGANIC ELECTROLUMINESCENT DEVICE 有权
公开(公告)号：US20210198475A1
公开(公告)日：2021-07-01
申请号：US16963252
申请日：2019-01-25
申请人： ZEON CORPORATION
发明人： Hiroyasu INOUE
IPC分类号： C08L53/02 , C08J5/18 , C08F297/04 , C08F8/04 , C08L51/06
摘要： Provided is a resin composition including a resin containing a polymer, a hygroscopic particle, and an organic solvent-soluble dispersant. Preferably the ratio of the dispersant relative to 100 parts by weight of the hygroscopic particle is 0.1 part by weight or more and 1000 parts by weight or less, and the absolute value of the difference in refractive index between the resin and the hygroscopic particle is 0.05 or less. Also provided are a resin film formed by molding the resin composition into a film shape, and an organic electroluminescent device including the resin film.

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