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1.发明公开
公开(公告)号：EP4450150A1
公开(公告)日：2024-10-23
申请号：EP22907330.9
申请日：2022-12-07
发明人： SHIMIZU, Hisae , ITO, Yuri , SAYAMA, Shunsuke , TANI, Kensuke , IHARA, Terukazu
摘要： The present invention provides a new separation functional layer suitable for separating an acid gas from a gas mixture containing the acid gas. A separation functional layer 1 of the present invention includes polyimide P. The polyimide P includes a structural unit A1 derived from a tetracarboxylic dianhydride a1 having a six-membered ring acid anhydride structure, and a structural unit B1 derived from diamine b1. At least one of the structural unit A1 and the structural unit B1 has at least one functional group F selected from the group consisting of a carboxyl group, a hydroxyl group, a thiol group, and metal salts of these groups.
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2.发明公开
公开(公告)号：EP4412436A1
公开(公告)日：2024-08-07
申请号：EP22876281.1
申请日：2022-09-27
摘要： A thermoelectric conversion element 1a includes a thermoelectric conversion portion 10, a connection portion 20, and an extension portion 30. The thermoelectric conversion portion 10, which includes an electroconductive magnetic body having ferromagnetism or antiferromagnetism and exhibiting an anomalous Nernst effect, linearly extends. The connection portion 20 includes an electroconductive body electrically connected to the thermoelectric conversion portion 10. The extension portion 30 is formed of, for instance, a magnetic body extending from the thermoelectric conversion portion 10. In the thermoelectric conversion element 1a, for instance, the extension portion 30 and the connection portion 20 are layered.
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3.发明公开
公开(公告)号：EP4411952A1
公开(公告)日：2024-08-07
申请号：EP22876277.9
申请日：2022-09-27
发明人： UI, Takehiro , SASAKI, Shu , FUKE, Kazuhiro , KAWAKAMI, Maho
IPC分类号： H01M50/293 , H01M10/613 , H01M10/623 , H01M10/625 , H01M10/647 , H01M10/6555 , H01M10/658 , H01M50/204 , H01M50/209 , H01M50/291
CPC分类号： H01M50/204 , H01M50/293 , H01M10/6555 , H01M10/623 , H01M10/625 , H01M10/658 , H01M10/647 , H01M10/613 , H01M50/291 , H01M50/209
摘要： A thermal insulation material for a battery of the present invention includes a compression adjustment layer and a thermal insulation layer laminated to each other. A ratio of a thickness of the compression adjustment layer to a thickness of the thermal insulation layer is more than 0.5 and less than 4.5, and a compressive stress is from 0.34 MPa through 3.45 MPa when the compression adjustment layer is compressed and deformed at any rate within a range of from 25% through 70% in a thickness direction with respect to a thickness before compression.
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公开(公告)号：EP4410916A1
公开(公告)日：2024-08-07
申请号：EP22876344.7
申请日：2022-09-28
发明人： TSUMURA Daisuke , MIZUHARA Ginji , KURODA Tomoharu
IPC分类号： C09J11/06 , C09J11/08 , C09J133/00 , C09J167/00 , C09J175/04 , C09J201/00 , C09J7/38
CPC分类号： C09J167/00 , C09J201/00 , C09J11/08 , C09J11/06 , C09J7/38 , C09J175/04 , C09J133/00
摘要： An object of the present invention is to provide a pressure-sensitive adhesive composition whose adhesive force is sufficiently reduced by applying a voltage even after storage in a high-temperature and high-humidity environment. The present invention relates to a pressure-sensitive adhesive composition containing a first polymer as a base polymer and an ionic liquid and further containing a second polymer having a glass transition temperature Tg of 40°C to 180°C.
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公开(公告)号：EP4410914A1
公开(公告)日：2024-08-07
申请号：EP22876349.6
申请日：2022-09-28
发明人： UCHIDA Sho , TAKEDA Kohei , UCHIDA Kentaro , IKISHIMA Shinsuke
IPC分类号： C09J7/38 , B05D1/34 , B05D1/36 , B05D3/02 , B05D7/04 , B05D7/24 , C09J7/24 , C09J11/08 , C09J123/10 , C09J153/02
CPC分类号： B05D1/34 , B05D1/36 , B05D3/02 , B05D7/04 , B05D7/24 , C09J7/24 , C09J7/38 , C09J11/08 , C09J123/10 , C09J153/02
摘要： Provided are a pressure-sensitive adhesive tape in which anchoring failure is suppressed and a method of producing the pressure-sensitive adhesive tape. The pressure-sensitive adhesive tape according to an embodiment of the present invention includes a base material including an olefin-based resin, a first pressure-sensitive adhesive layer including an olefin-based resin, and a second pressure-sensitive adhesive layer including a styrene-based elastomer in the stated order. The method of producing a pressure-sensitive adhesive tape according to an embodiment of the present invention is a method of producing a pressure-sensitive adhesive tape including a base material including an olefin-based resin, a first pressure-sensitive adhesive layer including an olefin-based resin, and a second pressure-sensitive adhesive layer including a styrene-based elastomer in the stated order, the method including: applying a pressure-sensitive adhesive composition for forming the first pressure-sensitive adhesive layer to the base material by hot-melt coating; and applying a pressure-sensitive adhesive composition for forming the second pressure-sensitive adhesive layer to the first pressure-sensitive adhesive layer by the hot-melt coating.
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公开(公告)号：EP4383993A1
公开(公告)日：2024-06-12
申请号：EP22853121.6
申请日：2022-08-03
摘要： A thermoelectric conversion element 1a includes a substrate 10 and magnetic bodies 21. The magnetic bodies 21 are disposed on the substrate 10 and have ferromagnetism or antiferromagnetism. A ratio of a measured density of the magnetic bodies 21 to a theoretical density of the magnetic bodies 21 is 0.80 or more.
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公开(公告)号：EP4378569A1
公开(公告)日：2024-06-05
申请号：EP22849283.1
申请日：2022-07-14
摘要： The present invention provides a spiral membrane element suitable for suppressing a decrease in a permeation rate of a permeated fluid from a separation membrane. The spiral membrane element 10 of the present invention includes a central tube 21 and a separation membrane 12 that is wound around the central tube 21. The central tube 21 has an opening 30 for guiding, to an inside of the central tube 21, a permeated fluid having permeated through the separation membrane 12. The opening 30 extends in a longitudinal direction X of the central tube 21.
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公开(公告)号：EP4375696A1
公开(公告)日：2024-05-29
申请号：EP22845966.5
申请日：2022-07-20
发明人： UI Takehiro , FUKE Kazuhiro , MATSUZAKI Yuya , AKIYAMA Kyohei
摘要： An electromagnetic shield 1a includes a plate-shaped base 5 having a first surface 10 and a second surface 20. The first surface 10 is a surface configured to allow an electromagnetic wave to be incident on the first surface 10. The second surface 20 is distant from the first surface 10 and extends along the first surface 10. The electromagnetic shield 1a includes projecting strip portions 11. The electromagnetic shield 1a includes a dielectric. The electromagnetic shield 1a has a space 15 forming either a gap or a hole, and the gap or the hole is in contact with the projecting strip portion 11 along a direction intersecting with a longitudinal direction of the projecting strip portion 11.
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公开(公告)号：EP4365289A2
公开(公告)日：2024-05-08
申请号：EP24151608.7
申请日：2019-11-15
发明人： Majeti, Bharat , Clamme, Jean-Pierre , Wang, Li , Adami, Roger C. , Ying, Wenbin
IPC分类号： C12N15/11
CPC分类号： A61K31/712 , A61P35/00 , A61K31/7125 , A61K9/1272 , A61K9/0019 , A61K9/19 , C12N2310/1420130101 , C12N15/1137 , C12N15/111 , C12N2320/3220130101 , C12Y205/01018
摘要： This invention provides formulations for use in distributing RNAi molecules targeted to a human GST-π for treating a malignant tumor in a subject. The formulation can include nanoparticles composed of an ionizable lipid, a DSPE lipid, and additional lipids. A drug product can be made by lyophilization of the formulation. This invention further provides methods for ameliorating or treating a malignant tumor by administering a therapeutically effective amount of a formulation containing the RNAi agents.
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公开(公告)号：EP4318112A1
公开(公告)日：2024-02-07
申请号：EP22780631.2
申请日：2022-03-25
IPC分类号： G02F1/1334 , G02F1/13
摘要： The present invention provides a polymer dispersed liquid crystal (PDLC) film that achieves a haze (light diffusibility) capable of exhibiting a shielding function, and is improved in backscattering ratio. The PDLC film according to an embodiment of the present invention includes a first transparent conductive film (10), a polymer dispersed liquid crystal layer (20), and a second transparent conductive film (30) in the stated order. The polymer dispersed liquid crystal layer contains a polymer matrix (22) and droplets of a liquid crystal compound (24) dispersed in the polymer matrix. An average particle diameter (d) of the droplets when viewed from a direction perpendicular to a main surface of the PDLC film is from 0.3 um to 0.9 um. A volume ratio of the droplets in the polymer dispersed liquid crystal layer is from 20% to 70%. The liquid crystal compound has a birefringence of from 0.20 to 0.50. The polymer dispersed liquid crystal layer has a thickness of from 5 um to 40 um.
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