855 patents
Page 33 of 43
Utility
Sprayed article and making method
17 Aug 20
A sprayed article is prepared by thermally spraying ceramic particles of rare earth oxide or fluoride or metal particles of W, Mo or Ta onto an outer or inner surface of a cylindrical carbon substrate to form a sprayed coating, and burning out the carbon substrate, thus leaving the ceramic or metal-base sprayed coating of cylindrical shape having a wall thickness of 0.5-5 mm.
Noriaki Hamaya, Ryoji Iida, Noboru Yamamoto
Filed: 29 Jul 18
Utility
Thermosoftening and heat conductive silicone grease composition, heat conductive film formation method, heat dissipation structure, and power module device
17 Aug 20
Kunihiro Yamada
Filed: 11 Sep 16
Utility
Halftone phase shift photomask blank
17 Aug 20
A halftone phase shift photomask blank has on a transparent substrate, a first film serving as a halftone phase shift film, a second film serving as a light shielding film, a third film serving as a hard mask film, and a fourth film.
Yukio Inazuki, Souichi Fukaya
Filed: 21 Feb 18
Utility
Composition having sex pheromone activity on San Jose scale, and attractant, mating disruptant, attraction method and mating disruption method for San Jose scale
10 Aug 20
A composition containing a substance having sex pheromone activity on San Jose scale (SJS) after finding the substance.
Takeshi Kinsho, Tatsuya Fujii
Filed: 17 Dec 18
Utility
Photocatalyst/alloy fine-particle dispersion having anitbacterial/antifungal properties, method of preparation thereof, and member having photocatalyst/alloy thin film on surface
10 Aug 20
A photocatalyst/alloy fine-particle dispersion containing two kinds of fine particles dispersed in an aqueous dispersion medium, (i) photocatalyst fine particles and (ii) alloy fine particles containing an antibacterial/antifungal metal, easily forms a photocatalyst/alloy fine-particle thin film of high transparency that exhibits antibacterial/antifungal properties regardless of the presence or absence of light irradiation.
Manabu Furudate, Tomohiro Inoue
Filed: 26 Sep 18
Utility
Method for preparing synthetic quartz glass substrate
10 Aug 20
Synthetic quartz glass substrates are prepared by furnishing a synthetic quartz glass block, coating two opposed surfaces of the glass block with a liquid having a transmittance of at least 99.0%/mm at a birefringence measuring wavelength, measuring a birefringence of the glass block by directing light thereacross, determining a slice thickness on the basis of the birefringence measurement and the dimensions of the substrate, and slicing the glass block at the determined slice thickness.
Yoko Ishitsuka, Atsushi Watabe, Daijitsu Harada, Masaki Takeuchi
Filed: 7 Mar 17
Utility
1-haloalkadiene and a process for preparing the same and a process for preparing (9e, 11z)-9,11-hexadecadienyl acetate
10 Aug 20
A process to prepare (9E,11Z)-9,11-hexadecadienyl acetate with a good yield and high purity of the general formula (1): CH3—(CH2)3—CH═CH—CH═CH—(CH2)a—X.=The process includes a step of conducting a Wittig reaction between a haloalkenal of the general formula (2): OHC—CH═CH—(CH2)a—X, and a triarylphosphonium pentylide of the general formula (3): CH3—(CH2)3—CH−—P+Ar3, to obtain the 1-haloalkadiene, and the use of a (7E,9Z)-1-halo-7,9-tetradecadiene obtained by the process for a process of preparing (9E, 11Z)-9,11-hexadecadienyl acetate.
Tomohiro Watanabe, Yuki Miyake, Takeshi Kinsho
Filed: 17 Apr 19
Utility
Resin composition containing supported platinum catalyst, thermosetting organopolysiloxane composition using the resin composition, and method for curing the thermosetting organopolysiloxane composition
10 Aug 20
Masayuki Ikeno, Takeshi Miyao, Takeharu Toyoshima, Jun-chul Choi, Norihisa Fukaya, Hiroyuki Yasuda
Filed: 27 Feb 17
Utility
Substrate and semiconductor apparatus
10 Aug 20
Saiko Akahane, Yoshihira Hamamoto, Toshio Shiobara
Filed: 2 Feb 15
Utility
Addition-curable silicone rubber composition and cured product
3 Aug 20
Hidenori Mizushima, Shigeru Ubukata, Shigeki Shudo, Nobu Kato
Filed: 23 Jan 17
Utility
Bio-electrode composition, bio-electrode, method for manufacturing the bio-electrode, and polymer compound
3 Aug 20
Jun Hatakeyama, Osamu Watanabe, Takayuki Fujiwara, Motoaki Iwabuchi, Yasuyoshi Kuroda
Filed: 29 Jan 18
Utility
Resin composition, resin film, semiconductor laminate, method for manufacturing semiconductor laminate, and method for manufacturing semiconductor device
3 Aug 20
Yoichiro Ichioka, Naoyuki Kushihara, Kazunori Kondo, Kazuaki Sumita
Filed: 27 Aug 18
Utility
Process for preparing (E2,Z6)-2,6-nonadienal
3 Aug 20
Miyoshi Yamashita, Yuki Miyake, Takeshi Kinsho
Filed: 19 Aug 19
Utility
Method for producing hydroxyalkyl alkyl cellulose
27 Jul 20
Provided is a method for producing a hydroxyalkyl alkyl cellulose having high thermal gel strength while suppressing a reduction in thermal gelation temperature.
Akira Kitamura, Mitsuo Narita
Filed: 13 Mar 18
Utility
Method for producing cellulose ether
27 Jul 20
Provided is a method for producing a cellulose ether including a drying step capable of continuously and stably drying a highly adhesive wet cellulose ether with high thermal efficiency without causing adhesive growth and solidification of the wet cellulose ether in a dryer.
Mitsuhiro Yoshida
Filed: 14 Apr 15
Utility
Chemically amplified negative resist composition and resist pattern forming process
27 Jul 20
Masaaki Kotake, Satoshi Watanabe, Keiichi Masunaga, Kenji Yamada, Masaki Ohashi
Filed: 26 Dec 17
Utility
Resist composition and patterning process
27 Jul 20
A resist composition comprising a base polymer and a sulfonium or iodonium salt of brominated benzene-containing fluorinated sulfonic acid offers a high sensitivity and minimal LWR or improved CDU independent of whether it is of positive or negative tone.
Jun Hatakeyama, Masaki Ohashi
Filed: 15 May 18
Utility
Polymerizable monomer, polymer compound, biological electrode composition, biological electrode, and method for producing biological electrode
27 Jul 20
Jun Hatakeyama, Osamu Watanabe, Motoaki Iwabuchi, Takayuki Fujiwara
Filed: 28 Dec 17
Utility
Semiconductor device, method for producing the same, and laminate
27 Jul 20
Disclosed herein is a semiconductor device including: a support; a double-layered adhesive resin layer formed on the support, an insulating layer and a redistribution layer formed on the adhesive resin layer; a chip layer, and a mold resin layer, wherein the adhesive resin layer includes a resin layer A containing a resin decomposable by light irradiation and a resin layer B containing a non-silicone-based thermoplastic resin, the resin layer A and the resin layer B being provided in this order from the support side, the resin decomposable by light irradiation is a resin containing a fused ring in its main chain, and the non-silicone-based thermoplastic resin has a glass transition temperature of 200° C. or higher.
Hiroyuki Yasuda, Michihiro Sugo
Filed: 30 Sep 18
Utility
Method of making a peeled substrate using laser irradiation
27 Jul 20
A substrate manufacturing method includes: a first step of disposing a condenser for condensing a laser beam in a non-contact manner on a surface 20r of a magnesium oxide single crystal substrate 20 to be irradiated; and a second step of irradiating a laser beam to a surface of the magnesium oxide single crystal substrate 20 and condensing the laser beam into an inner portion of the single crystal member under designated irradiation conditions using the condenser, and at a same time, two-dimensionally moving the condenser and the magnesium oxide single crystal substrate 20 relatively to each other, and sequentially forming processing marks to sequentially allow planar peeling.
Junichi Ikeno, Yohei Yamada, Hideki Suzuki, Hitoshi Noguchi
Filed: 18 Apr 18