2001 patents
Page 25 of 101
Utility
Method and system for transferring alignment marks between substrate systems
3 Jan 23
David Trung Doan, Yoshinori Ogawa, Nobuaki Matsumoto
Filed: 27 Apr 21
Utility
Atomizing Apparatus for Film Formation and Film Forming Apparatus Using the Same
29 Dec 22
An atomizing apparatus for film formation enabling high-quality thin film formation with suppressed particle adhesion, including: a raw-material container accommodating a raw-material solution; a cylindrical member connecting inside the raw-material container to an outer unit, and disposed so a lower end of the cylindrical member does not touch a liquid surface of the raw-material solution in the container; an ultrasound generator having at least one source emitting ultrasound; and a liquid tank where the ultrasound propagates the raw-material solution through a middle solution.
Hiroshi HASHIGAMI, Toshiyuki KAWAHARAMURA
Filed: 18 Feb 21
Utility
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29 Dec 22
This thermally conductive addition curing silicone composition contains: a heated mixture of an organopolysiloxane having at least two alkenyl groups bonded to silicon atoms in one molecule, an organohydrogen polysiloxane having at least three hydrogen atoms bonded to silicon atoms in one molecule, and aluminum oxide particles having an Na+ ion level of 50 ppm or less when an aluminum oxide powder is heat extracted by pure water for 24 hours at 60° C. and the resultant water layer is measured by ion chromatography, the aluminum oxide particles having been surface-treated by the organohydrogen polysiloxane; an organohydrogen polysiloxane having two or more hydrogen atoms bonded to silicon atoms in one molecule; and a platinum group metal catalyst.
Mitsuhiro IWATA, Yuji TABATA, Toko TAKAHASHI, Rio ISHIDA
Filed: 26 Oct 20
Utility
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29 Dec 22
There are provided a composition which has a larger attracted number than (9Z)-9,13-tetradecadien-11-ynal alone; and others.
Yuki Miyake, Tatsuya Fujii, Yasuhiko Kutsuwada, Takeru Watanabe, Takeshi Kinsho
Filed: 24 Jun 22
Utility
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29 Dec 22
A quantum dot includes crystalline nanoparticle, wherein the quantum dot has a multi-layer structure including core particle and a plurality of layers on the core particle, and has Zn, S, Se, and Te as constituent elements, and the quantum dot has at least one quantum well structure in a radial direction from the center of the quantum dot.
Yoshihiro NOJIMA, Shinji AOKI, Kazuya TOBISHIMA
Filed: 29 Oct 20
Utility
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29 Dec 22
Takeshi Kinsho, Yusuke Nagae, Shogo Tsukaguchi, Yasuhiko Kutsuwada, Tatsuya Hojo, Takeru Watanabe
Filed: 24 May 22
Utility
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29 Dec 22
An atomizing apparatus for film formation, including: a raw-material container configured to accommodate a raw-material solution; a cylindrical member configured to spatially connect inside of the container to an outer unit, and disposed so a lower end of the cylindrical member does not touch a liquid surface of the solution in the container; an ultrasound generator having at least one ultrasound generation source; and a liquid tank where the ultrasound propagates to the raw-material solution through a middle solution.
Hiroshi HASHIGAMI, Toshiyuki KAWAHARAMURA
Filed: 18 Feb 21
Utility
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29 Dec 22
The present invention provides a rare earth sintered magnet which contains R (R represents one or more rare earth elements essentially including Nd), T (T represents one or more iron group elements essentially including Fe), B, M1 (M1 represents one or more elements selected from among Al, Si, Cr, Mn, Cu, Zn, Ga, Ge, Mo, Sn, W, Pb and Bi) and M2 (M2 represents one or more elements selected from among Ti, V, Zr, Nb, Hf and Ta), while comprising an R2T14B phase as the main phase.
Tetsuya KUME, Tetsuya OHASHI, Koichi HIROTA
Filed: 7 Dec 20
Utility
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27 Dec 22
Masanori Ikari
Filed: 15 May 19
Utility
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27 Dec 22
Tomoyuki Goto
Filed: 29 Mar 18
Utility
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27 Dec 22
A solar cell is provided with: a semiconductor substrate having a light-receiving surface and a non-light-receiving surface; a PN junction section formed on the semiconductor substrate; a passivation layer formed on the light-receiving surface and/or the non-light-receiving surface; and power extraction electrodes formed on the light-receiving surface and the non-light-receiving surface.
Hiroshi Hashigami, Takenori Watabe, Hiroyuki Otsuka
Filed: 21 Jun 18
Utility
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27 Dec 22
The present invention provides a method for manufacturing a solar cell including: preparing a semiconductor silicon substrate which has an electrode, which is formed by baking an electrode precursor containing Ag powder on at least one main surface, has a PN junction, and is less than 100° C.; and performing an annealing treatment to the semiconductor silicon substrate at 100° C. or more and 450° C. or less.
Takenori Watabe, Hiroshi Hashigami, Hiroyuki Ohtsuka
Filed: 25 Mar 20
Utility
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22 Dec 22
Provided is a catalyst which comprises a compound represented by formula (1) and which exhibits activity for at least one type of reaction selected from among hydrosilylation reaction or hydrogenation reaction with respect to an aliphatic unsaturated bond and hydrosilane reduction reaction with respect to a carbon-oxygen unsaturated bond or a carbon-nitrogen unsaturated bond.
Hideo NAGASHIMA, Atsushi SANAGAWA, Shoma KAWABATA, Daisuke NODA, Koji SAKUTA
Filed: 16 Aug 22
Utility
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22 Dec 22
Manabu FURUDATE, Tomohiro INOUE
Filed: 29 Sep 20
Utility
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22 Dec 22
Daisuke NODA, Shinji IRIFUNE, Masaki TANAKA, Hiromasa SATO, Motoaki UMEZU, Toshihisa TANAKA, Keishiro ONO, Kaisuke NISHIBU
Filed: 6 Nov 20
Utility
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22 Dec 22
Junichi TSUKADA, Takanori ITO, Akihiro ENDO, Megumi MIYANO
Filed: 27 Oct 20
Utility
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22 Dec 22
A polyether-modified siloxane represented by an average composition formula (1): (R3SiO1/2)a(R2R′SiO1/2)a′(R2SiO2/2)b(RR′SiO2/2)b′(RSiO3/2)c(SiO4/2)d.
Tomoyuki GOTO
Filed: 30 Sep 20
Utility
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22 Dec 22
A method for producing a vinyl chloride type polymer is to produce the vinyl chloride type polymer by polymerizing a vinyl chloride monomer, or a mixture of a vinyl chloride monomer with a monomer copolymerizable with the vinyl chloride monomer in an aqueous medium by using a polymerization reactor.
Hiroshi FUKUDOME, Kazuhiro KUMAKURA, Toshihiko KAWAKUBO
Filed: 8 Jun 20
Utility
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22 Dec 22
A core-shell type quantum dot comprising, a semiconductor nanocrystal core including at least In and P, and having group III-V elements as constituent elements and a single or a plurality of semiconductor nanocrystal shells having group II-VI elements as constituent elements covering the semiconductor nanocrystal core, wherein a buffer layer comprising semiconductor nanocrystals having group II-V elements as constituent elements is included between the semiconductor nanocrystal core and the semiconductor nanocrystal shell.
Shinji AOKI, Yoshihiro NOJIMA, Kazuya TOBISHIMA
Filed: 30 Sep 20
Utility
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22 Dec 22
With respect to a reflective mask blank for a reflective mask used in EUV lithography using EUV light, the reflective mask blank including a substrate, a multilayer reflection film having a periodically laminated structure in which low-refractive index layers composed of a material containing molybdenum and high-refractive index layers are alternately laminated, a protection film, and an absorber film is provided.
Takuro KOSAKA, Taiga OGOSE, Yukio INAZUKI, Hideo KANEKO
Filed: 31 May 22