2001 patents
Page 13 of 101
Utility
Apparatus and method for cutoff machining sintered magnet
18 Jul 23
A sintered magnet sawing apparatus is provided comprising a cylindrical work carrier mounted on a horizontal rotating spindle and having a regular polygonal shape in a perpendicular cross section, and a plurality of endless elastic belts adapted to force a work of sintered magnet against the carrier surface to secure the work thereto and adapted to travel synchronously with and counter to the rotation of the carrier in a circulatory manner.
Hitoshi Inami, Takafumi Ueno, Kazuhito Akada, Masaki Kasashima
Filed: 26 Oct 21
Utility
Adhesive silicone composition and an adhesive film or tape
18 Jul 23
An adhesive silicone composition having (A) a linear or branched organopolysiloxane having at least two alkenyl groups in a molecule (B) an organopolysiloxane comprising R23SiO1/2 units and SiO4/2 units, wherein R2 is, independently of each other, a substituted or unsubstituted, monovalent hydrocarbon group having 1 to 10 carbon atoms, (C) an organohydrogenpolysiloxane having at least three hydrogen atoms each bonded to a silicon atom in a molecule and having no aryl group, and (E) an organohydrogenpolysiloxane having at least three hydrogen atoms each bonded to a silicon atom in a molecule and having an aryl group-containing organic group.
Ken Nakayama, Yasuyoshi Kuroda
Filed: 15 Jan 19
Utility
Fluorocarboxylic acid-containing monomer, fluorocarboxylic acid-containing polymer, resist composition and patterning process
18 Jul 23
Jun Hatakeyama, Masahiro Fukushima
Filed: 6 Apr 21
Utility
Pellicle Frame, Pellicle, Exposure Original Plate with Pellicle, Exposure Method, and Method for Manufacturing Semiconductor, and Method for Manufacturing Liquid Crystal Display Board
13 Jul 23
Provided are a pellicle frame, a pellicle, an exposure original plate with a pellicle, an exposure method, a method for manufacturing a semiconductor, and a method for manufacturing a liquid crystal display board, the pellicle frame having an upper end surface on which a pellicle film is provided.
Yu Yanase
Filed: 27 May 21
Utility
Laminate, Semiconductor Device, and Method for Manufacturing Laminate
13 Jul 23
A laminate contains a crystal substrate; a middle layer formed on a main surface of the crystal substrate, the middle layer comprising a mixture of an amorphous region in an amorphous phase and a crystal region in a crystal phase having a corundum structure mainly made of a first metal oxide; and a crystal layer formed on the middle layer and having a corundum structure mainly made of a second metal oxide, wherein the crystal region is an epitaxially grown layer from a crystal plane of the crystal substrate.
Hiroshi HASHIGAMI
Filed: 15 Mar 23
Utility
Titanium Oxide Composition, Dispersion Liquid, and Member Having Titanium Oxide Composition In Surface Layer
13 Jul 23
Provided is a titanium oxide composition that has a high capability to decompose odor-causing substances, is less likely to cause re-emission of an odor-causing substance(s) due to adsorption of water, and exhibits an excellent particle dispersion stability.
Mikiya HINOUE, Tomohiro INOUE, Manabu FURUDATE
Filed: 4 Jun 21
Utility
Organopolysiloxane and a Composition Comprising the Same
13 Jul 23
Kazuyuki Negishi
Filed: 12 May 21
Utility
Pellicle Frame, Pellicle, Pellicle-Equipped Exposure Original Plate, Exposure Method, Method for Manufacturing Semiconductor, and Method for Manufacturing Liquid Crystal Display Board
6 Jul 23
Provided are: a frame-shaped pellicle frame 1 having a pellicle frame main body 1a and an insulation layer 1b covering the pellicle frame main body; a pellicle comprising a pellicle film that is provided on the pellicle frame 1 and a top end surface 13 of the pellicle frame with an adhesive or pressure-sensitive adhesive therebetween; a pellicle-equipped exposure original plate; an exposure method; a method for manufacturing a semiconductor; and a method for manufacturing a liquid crystal display board.
Yu Yanase
Filed: 20 May 21
Utility
Method for Manufacturing Composite Substrate Provided with Piezoelectric Single Crystal Film
6 Jul 23
Provided is a method of manufacturing a composite substrate equipped with a piezoelectric single-crystal film having good film-thickness uniformity and not causing deterioration in properties even if ion implantation is performed.
Kazutoshi NAGATA
Filed: 28 Apr 21
Utility
Thermally Conductive Addition-curable Silicone Composition and Method for Producing the Same
6 Jul 23
A thermally conductive addition-curable silicone composition includes: a heat-treated mixture including (A) an organopolysiloxane having at least two alkenyl groups bonded to a silicon atom in one molecule, (B) an organohydrogenpolysiloxane having at least three hydrogen atoms bonded to a silicon atom in one molecule, and (C) aluminum oxide; (D) an organohydrogenpolysiloxane having at least two hydrogen atoms bonded to a silicon atom in one molecule; (E) a platinum-based metal catalyst; and (F) a cation-exchange type and/or both-ions-exchange type ion trap agent.
Mitsuhiro IWATA
Filed: 30 Mar 21
Utility
Bismuth-substituted Rare Earth Iron Garnet Single Crystal, Faraday Rotator, Optical Isolator, and Method for Producing Bismuth-substituted Rare Earth Iron Garnet Single Crystal
6 Jul 23
A bismuth-substituted rare earth iron garnet single crystal suitable for Faraday rotators and optical isolators with reduced insertion loss due to suppressed valence fluctuation of Fe ions is provided.
Toshiaki WATANABE, Satoru FUKUDA
Filed: 18 Dec 20
Utility
Aqueous solution composition containing organosilicon compounds
4 Jul 23
Munenao Hirokami, Tetsuro Yamada, Kazuhiro Tsuchida
Filed: 24 Jun 22
Utility
Material for forming organic film, substrate for manufacturing semiconductor device, method for forming organic film, patterning process, and compound for forming organic film
4 Jul 23
Daisuke Kori, Keisuke Niida, Takashi Sawamura, Takeru Watanabe, Seiichiro Tachibana, Tsutomu Ogihara
Filed: 16 Apr 20
Utility
Optical isolator and Faraday rotator
4 Jul 23
A Faraday rotator and an optical isolator having a high transmittance and a high Verdet constant are provided.
Toshiaki Watanabe
Filed: 15 Nov 19
Utility
Resist composition and patterning process
4 Jul 23
Teppei Adachi, Shinya Yamashita, Masaki Ohashi, Tomohiro Kobayashi, Kenichi Oikawa, Takayuki Fujiwara
Filed: 11 Mar 21
Utility
Photosensitive resin composition, pattern forming process, and fabrication of opto-semiconductor device
4 Jul 23
A photosensitive resin composition comprising (A) a vinyl ether compound, (B) an epoxy-containing silicone resin, and (C) a photoacid generator is provided.
Hitoshi Maruyama, Kazunori Kondo
Filed: 9 May 19
Utility
Photosensitive resin composition, photosensitive resin coating, photosensitive dry film, and black matrix
4 Jul 23
A black photosensitive resin composition comprising (A) an acid crosslinkable group-containing silicone resin, (B) carbon black, and (C) a photoacid generator is coated onto a substrate to form a photosensitive resin coating which has improved reliability with respect to adhesion and crack resistance, resolution and flexibility while maintaining satisfactory light shielding properties.
Hitoshi Maruyama, Tamotsu Oowada
Filed: 3 Jul 19
Utility
Two-pack Addition-curable Silicone Rubber Composition
29 Jun 23
A two-pack addition-curable silicone rubber composition, containing: (A) an alkenyl-group-containing organopolysiloxane; (B) an organohydrogenpolysiloxane; (C) a platinum-based catalyst; (D) benzotriazole and/or a benzotriazole derivative; (E-1) an acetylene alcohol compound and/or a compound modified with silane or siloxane; and (E-2) an alkenyl-group-containing cyclic organopolysiloxane and/or an alkenyl-group-containing chain organopolysiloxane that has a large amount of alkenyl groups and differs from the component (A), wherein a composition X contains the components (C) and (E-2), a composition Y contains the components (B), (D), and (E-1), at least one of the compositions X or Y contains the component (A), and the two-pack addition-curable silicone rubber composition is curable by mixing the composition X and the composition Y.
Tatsuei HARA, Nobu KATO
Filed: 12 Apr 21
Utility
Primer Composition and Curtain Wall Unit
29 Jun 23
Isao IWASAKI, Takafumi SAKAMOTO, Jaryong PARK, Sungwoo KIM
Filed: 28 Feb 23
Utility
Material for Forming Adhesive Film, Patterning Process, and Method for Forming Adhesive Film
29 Jun 23
Mamoru WATABE, Yuji HARADA, Takayoshi NAKAHARA, Yusuke BIYAJIMA, Tsutomu OGIHARA
Filed: 14 Dec 22