-
公开(公告)号：US20240329529A1
公开(公告)日：2024-10-03
申请号：US18602587
申请日：2024-03-12
发明人： Jun Hatakeyama
CPC分类号： G03F7/0387 , G03F7/0045 , G03F7/0048 , G03F7/0382 , G03F7/2006 , G03F7/325
摘要： The resist composition exhibits a higher resolution and smaller edge roughness than those of a conventional organic solvent development type negative resist composition. Provided is a resist composition comprising a base polymer containing a polymer including a repeat unit having a carboxy group substituted with an acid labile group and a repeat unit having a maleimide group in a side chain.
-
12.发明公开公开(公告)号：US20240329527A1
公开(公告)日：2024-10-03
申请号：US18598857
申请日：2024-03-07
发明人： Masahiro Fukushima
CPC分类号： G03F7/029 , G03F7/0045 , G03F7/0048 , G03F7/0397 , G03F7/2006
摘要： An onium salt monomer is provided as well as a resist composition comprising a polymer comprising repeat units derived from the onium salt monomer. When processed by lithography using high-energy radiation, the resist composition exhibits satisfactory sensitivity, contrast, exposure latitude, edge roughness, dimensional uniformity, and depth of focus as well as collapse resistance and etch resistance.
-
公开(公告)号：US20240327578A1
公开(公告)日：2024-10-03
申请号：US18580312
申请日：2022-07-21
发明人： Yoshinori Takashima , Akira Harada , Motofumi Osaki , Junsu Park , Daichi Yoshida , Hideo Nakagawa , Minoru Igarashi , Nobu Kato , Masanao Kamei , Kentaro Ogura
CPC分类号： C08G77/38 , C08B37/0015
摘要： Provided are a novel silicone-based polymer compound with excellent mechanical properties and a silicone-based polymer material containing the silicone-based polymer compound. The silicone-based polymer compound of the present invention is a silicone-based polymer compound (H) having a polysiloxane backbone as the main chain, wherein the polysiloxane backbone has at least one host group in a side chain, and the host group is a monovalent group formed by removing one hydrogen atom or one hydroxy group from a cyclodextrin or a cyclodextrin derivative.
-
公开(公告)号：US20240324929A1
公开(公告)日：2024-10-03
申请号：US18608685
申请日：2024-03-18
发明人： Jun HATAKEYAMA , Joe IKEDA , Shiori NONAKA , Motoaki IWABUCHI , Koji HASEGAWA
CPC分类号： A61B5/265 , C08G18/3861 , C08K3/04 , C08K3/041 , C08K3/22 , C08K7/00 , C08L75/04 , A61B2562/125 , A61B2562/164 , C08K2003/2237 , C08K2201/001 , C08K2201/014
摘要： The present invention is a bio-electrode composition includes, as the component (A), a resin which has a urethan bond in a main chain and at least one salt selected from the group consisting of salts of ammonium, sodium, potassium, and silver formed with sulfonamide in a side chain. This can provide: a bio-electrode composition capable of forming a living body contact layer for a bio-electrode that is excellent in electric conductivity and biocompatibility, light-weight, manufacturable at low cost, capable of preventing significant reduction in the electric conductivity even when wetted with water or dried, soft, and excellent in stretchability and strength; a bio-electrode including a living body contact layer formed of the bio-electrode composition; and a method for manufacturing the bio-electrode.
-
公开(公告)号：US20240322162A1
公开(公告)日：2024-09-26
申请号：US18259501
申请日：2021-12-07
发明人： Takakazu HIROSE , Takumi MATSUNO , Yusuke OSAWA , Reiko SAKAI , Hiroyuki KOIDE
CPC分类号： H01M4/5825 , C01B33/32 , H01M4/366 , H01M4/587 , C01P2002/72 , C01P2002/85 , C01P2002/86 , C01P2004/61 , C01P2006/10 , C01P2006/40 , H01M2004/027
摘要： A negative electrode active material for non-aqueous electrolyte secondary battery, the material including a negative electrode active material particle, wherein the particle contains a silicon compound particle containing a silicon compound containing oxygen, at least part of a surface of the compound particle is coated with carbon layer, the compound particle contains Li2SiO3 as a Li silicate, the Li2SiO3 is a material wherein at least a part of the Li2SiO3 is to change into Li4SiO4 by charging and discharging the particle once or more, and an abundance ratio of the Li2SiO3 is higher than that of the Li4SiO4 before charging and discharging the particle, and the abundance ratio of the Li4SiO4 is higher than that of the Li2SiO3 after charge and discharge at 100 times. Provided is a material that can achieve increase in battery capacity with improvement of initial efficiency, sufficient battery cycle characteristics, and input characteristics.
-
16.发明公开公开(公告)号：US20240319598A1
公开(公告)日：2024-09-26
申请号：US18594575
申请日：2024-03-04
发明人： Takehiro SATO , Shun Kikuchi , Ryo Mitsui , Seiichiro Tachibana
CPC分类号： G03F7/0758 , G03F7/094 , G03F7/167 , G03F7/2016 , G03F7/2037
摘要： The present invention is a composition for forming a silicon-containing resist underlayer film, containing a condensation reaction-type thermosetting silicon-containing material (Sx), being a polysiloxane resin, where the material has a non-condensation reactive organic group that reacts with a radical chemical species, the resin includes more than 0 and 70 mol % or less of one or more of a repeating unit represented by the following general formula (Sx-4) and a repeating unit represented by the general formula (Sx-5), and the organic group remains unreacted after a heat-curing reaction of the polysiloxane resin. This provides: a composition for forming a resist underlayer film containing a thermosetting silicon-containing material in photolithography using a high-energy beam, the material improving sensitivity, LWR, and resolution of an upper layer resist and further contributing to the prevention of pattern collapse; and a patterning process using the composition for forming a resist underlayer film.
-
公开(公告)号：US20240316910A1
公开(公告)日：2024-09-26
申请号：US18579081
申请日：2022-07-04
发明人： Hidenori KOSHIKAWA , Akihiro ENDO
CPC分类号： B32B27/08 , B32B27/36 , B32B33/00 , B32B37/24 , B32B37/26 , B32B2037/243 , B32B2037/268 , B32B2038/0076 , B32B2250/02 , B32B2255/10 , B32B2255/26 , B32B2264/1023 , B32B2264/302 , B32B2264/303 , B32B2305/30 , B32B2307/206 , B32B2307/302 , B32B2307/536 , B32B2307/7376
摘要： The present invention provides: a thermally conductive sheet product wherein both surfaces of a fluorine rubber-based thermally conductive sheet are protected from foreign substances and the like, and excellent setting workability is achieved between a heat generation member and a heat dissipation member; and a method for producing this thermally conductive sheet product.
A thermally conductive sheet product which is obtained by bonding electrically insulating films to both surfaces of a thermally conductive sheet that is formed of a cured product of a thermally conductive fluorine-containing curable composition containing
(A) a linear polyfluoro compound which comprises two or more alkenyl groups in each molecule, while having a perfluoro polyether structure in the main chain,
(B) a fluorine-containing organohydrogen siloxane which comprises a perfluoroalkyl group or a perfluorooxyalkyl group in each molecule, or alternatively comprises a perfluoroalkylene group or a perfluorooxyalkylene group, while additionally containing two or more groups (SiH groups), wherein a hydrogen atom is directly bonded to a silicon atom, in each molecule, and which does not comprise an alkoxy group that is directly bonded to a silicon atom in the molecule.
(C) a platinum group metal-based catalyst and
(D) a specific amount of a thermally conductive filler.-
18.发明授权公开(公告)号：US12097484B2
公开(公告)日：2024-09-24
申请号：US17432755
申请日：2020-02-21
发明人： Manabu Furudate , Tomohiro Inoue
IPC分类号： B01J23/745 , B01J21/06 , B01J23/14 , B01J23/28 , B01J23/30 , B01J23/888 , B01J35/00 , B01J35/39 , B01J37/04 , B01J37/10 , C01G23/053
CPC分类号： B01J23/745 , B01J21/063 , B01J23/14 , B01J23/28 , B01J23/30 , B01J23/888 , B01J35/19 , B01J35/39 , B01J37/04 , B01J37/10 , C01G23/053
摘要： Provided are titanium oxide fine particles capable of enhancing the photocatalytic activity of a photocatalyst when mixed with such photocatalyst. There are provided titanium oxide fine particles with at least an iron component and a silicon component solid-dissolved therein, in which the iron and silicon components are each contained in an amount of 1 to 1,000 in terms of a molar ratio to titanium (Ti/Fe or Ti/Si); and a titanium oxide fine particle dispersion liquid in which these titanium oxide fine particles are dispersed in an aqueous dispersion medium.
-
公开(公告)号：US20240310725A1
公开(公告)日：2024-09-19
申请号：US18590834
申请日：2024-02-28
发明人： Jun Hatakeyama
CPC分类号： G03F7/0045 , G03F7/0382 , G03F7/0392
摘要： The present invention relates to a resist composition and a pattern forming process. The quencher is capable of improving the LWR of line patterns or the dimensional uniformity (CDU) of hole patterns and enhancing sensitivity. The resist composition exhibits higher sensitivity and improved LWR and CDU regardless of whether it is of positive or negative tone, and a pattern forming process using the resist composition. The resist composition comprises a quencher containing a disulfonium salt having formula (1).
-
公开(公告)号：US20240310723A1
公开(公告)日：2024-09-19
申请号：US18436721
申请日：2024-02-08
发明人： Masahiro Fukushima
CPC分类号： G03F7/0045 , G03F7/0048 , G03F7/0382 , G03F7/0388 , G03F7/0397
摘要： An onium salt is provided. The chemically amplified resist composition can be processed by DUV or EUV lithography to form a resist pattern with improved resolution, reduced LWR, and collapse resistance. A resist composition comprising an onium salt having a nitrogen-containing aliphatic heterocycle and an aromatic carboxylic acid structure as a quencher is provided. When processed by deep-UV or EUV lithography, the resist composition exhibits a high resolution and reduced LWR and prevents the resist pattern from collapsing.
-
-
-
-
-
-
-
-
-
搜索结果
5108 条记录 (耗时 0.051 秒)
