Patents by Inventor Yuki Adachi
Yuki Adachi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20250063935Abstract: A composition including at least one high-molecular weight charge transport compound having a weight average molecular weight of 10,000 or more and having a crosslinking group; at least one low-molecular weight charge transport compound having a molecular weight of 5,000 or less and having a crosslinking group; and at least one aromatic organic solvent, wherein the low-molecular weight charge transport compound is a compound represented by formula (71) below, and the like. A method for manufacturing an organic electroluminescent element including the step of applying this composition to regions separated by a partition wall layer by printing using an inkjet method, the step of vacuum-drying the printed composition in a vacuum chamber to volatilize the organic solvent, and the step of baking the vacuum-dried composition at high temperature.Type: ApplicationFiled: May 2, 2024Publication date: February 20, 2025Applicant: Mitsubishi Chemical CorporationInventors: Yuki OHSHIMA, Yoshimasa BANDO, Manabu SAKURAI, Koji ADACHI, Keiko SAITO
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Patent number: 11591681Abstract: An iron-based sintered body includes a metal matrix and complex oxide particles contained in the metal matrix. When a main viewing field having an area of 176 ?m×226 ?m is taken on a cross section of the iron-based sintered body and divided into a 5×5 array of 25 viewing fields each having an area of 35.2 ?m×45.2 ?m, the complex oxide particles have an average equivalent circle diameter of from 0.3 ?m to 2.5 ?m inclusive, and a value obtained by dividing the total area of the 25 viewing fields by the total number of complex oxide particles present in the 25 viewing fields is from 10 ?m2/particle to 1,000 ?m2/particle inclusive. The number of viewing fields in which no complex oxide particle is present is 4 or less out of the 25 viewing fields.Type: GrantFiled: August 30, 2016Date of Patent: February 28, 2023Assignees: Sumitomo Electric Industries, Ltd., Sumitomo Electric Sintered Alloy, Ltd.Inventors: Tomoyuki Ueno, Koji Yamada, Kazuya Takizawa, Yuki Adachi, Tetsuya Hayashi
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Patent number: 11334297Abstract: A terminal device includes: a printer driver execution unit that generates divided job execution data that causes a printer to perform printing; a terminal storage unit that stores divided job execution data generated by the printer driver execution unit; a determination unit that determines whether or not a predetermined aggregation condition is met; an aggregation unit that, when the determination unit determines that the predetermined aggregation condition is met, generates aggregated divided job execution data in which a plurality of divided job execution data stored in the terminal storage unit are aggregated; and a terminal communication unit that transmits the aggregated divided job execution data generated by the aggregation unit to the printer.Type: GrantFiled: July 9, 2020Date of Patent: May 17, 2022Assignee: Seiko Epson CorporationInventors: Kazuki Ohashi, Yuki Adachi
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Patent number: 11024441Abstract: The present invention aims to provide and insulated wire having an insulation layer which is excellent in insulation properties and has a low dielectric constant. The insulated wire of the present invention includes a conductor (A) and an insulation layer (B) formed around the periphery of the conductor (A). The insulation layer (B) is formed from a resin composition containing an aromatic polyether ketone resin (I) and a fluororesin (II). The fluororesin (II) is a copolymer of tetrafluoroethylene and a perfluoroethylenic unsaturated compound represented by the following formula (1): CF2?CF—Rf1??(1) wherein Rf1 represents —CF3 or —ORf2, and Rf2 is a C1-C5 perfluoroalkyl group. The aromatic polyether ketone resin (I) and the fluororesin (II) satisfy a melt viscosity ratio (I)/(II) of 0.3 to 5.0.Type: GrantFiled: November 29, 2012Date of Patent: June 1, 2021Assignee: DAIKIN INDUSTRIES, LTD.Inventors: Haruhisa Masuda, Yuki Adachi
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Patent number: 11023721Abstract: An information acquiring unit configured to acquire input information input from a user terminal that is able to be operated by a user from the user terminal, a storage unit configured to store a plurality of pieces of document information, a calculation unit configured to decompose the input information into predetermined constituent units and calculate a matching condition with one piece of document information among the plurality of pieces of document information stored in the storage unit as a score for each decomposed constituent unit, an output unit configured to output a comparison table representing a degree of difference between the input information and the document information for each constituent unit on the basis of the score, and an input unit configured to input a self-evaluation of the document information that is performed by the user to the comparison table are included.Type: GrantFiled: April 8, 2019Date of Patent: June 1, 2021Assignee: AI Samurai Inc.Inventors: Takashi Mikami, Yuki Adachi, Hajime Shirasaka
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Publication number: 20210056304Abstract: An information acquiring unit configured to acquire input information input from a user terminal that is able to be operated by a user from the user terminal, a storage unit configured to store a plurality of pieces of document information, a calculation unit configured to decompose the input information into predetermined constituent units and calculate a matching condition with one piece of document information among the plurality of pieces of document information stored in the storage unit as a score for each decomposed constituent unit, an output unit configured to output a comparison table representing a degree of difference between the input information and the document information for each constituent unit on the basis of the score, and an input unit configured to input a self-evaluation of the document information that is performed by the user to the comparison table are included.Type: ApplicationFiled: April 8, 2019Publication date: February 25, 2021Inventors: Takashi Mikami, Yuki Adachi, Hajime Shirasaka
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Publication number: 20210011672Abstract: A terminal device includes: a printer driver execution unit that generates divided job execution data that causes a printer to perform printing; a terminal storage unit that stores divided job execution data generated by the printer driver execution unit; a determination unit that determines whether or not a predetermined aggregation condition is met; an aggregation unit that, when the determination unit determines that the predetermined aggregation condition is met, generates aggregated divided job execution data in which a plurality of divided job execution data stored in the terminal storage unit are aggregated; and a terminal communication unit that transmits the aggregated divided job execution data generated by the aggregation unit to the printer.Type: ApplicationFiled: July 9, 2020Publication date: January 14, 2021Inventors: Kazuki OHASHI, Yuki ADACHI
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Patent number: 10720664Abstract: The present invention provides a lithium ion secondary cell excellent in high-temperature storage characteristics and high voltage cycle characteristics; and a nonaqueous electrolyte for the cell.Type: GrantFiled: March 29, 2012Date of Patent: July 21, 2020Assignee: DAIKIN INDUSTRIES, LTD.Inventors: Hideo Sakata, Meiten Koh, Akiyoshi Yamauchi, Hitomi Nakazawa, Tomoyo Sanagi, Aoi Nakazono, Yuki Adachi, Kyouhei Sawaki, Akinori Tani, Masahiro Tomita, Michiru Kagawa
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Patent number: 10280488Abstract: An iron-based powder for powder metallurgy includes an iron-based powder and a composite oxide powder, and the composite oxide contains, by mass, from 15% to 30% Si, from 9% to 18% Al, from 3% to 6% B, from 0.5% to 3% Mg, from 2% to 6% Ca, from 0.01% to 1% Sr, and from 45% to 55% O.Type: GrantFiled: February 2, 2017Date of Patent: May 7, 2019Assignees: Sumitomo Electric Industries, Ltd., Sumitomo Electric Sintered Alloy, Ltd.Inventors: Tomoyuki Ueno, Koji Yamada, Kazuya Takizawa, Yuki Adachi, Tetsuya Hayashi
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Patent number: 10196716Abstract: An iron-based powder for powder metallurgy includes an iron-based powder and a composite oxide powder, and the composite oxide contains, by mass, from 15% to 30% Si, from 9% to 18% Al, from 3% to 6% B, from 0.5% to 3% Mg, from 2% to 6% Ca, from 0.01% to 1% Sr, and from 45% to 55% O.Type: GrantFiled: February 2, 2017Date of Patent: February 5, 2019Assignees: Sumitomo Electric Industries, Ltd, Sumitomo Electric Sintered Alloy, Ltd.Inventors: Tomoyuki Ueno, Koji Yamada, Kazuya Takizawa, Yuki Adachi, Tetsuya Hayashi
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Patent number: 10036990Abstract: An image forming system includes: an image forming unit that forms a toner image on a sheet; a post-processing unit that performs post-processing to the sheet; a conveying unit that conveys the sheet from the image forming unit to the post-processing unit; a discharge member that is arranged between the image forming unit and the post-processing unit in a sheet conveying direction, and discharges static electricity from the sheet conveyed by the conveying unit; a voltage applying unit that applies to the discharge member a discharge voltage for discharging static electricity from the sheet; and a control unit that accelerates a conveying speed of the sheet when the discharge voltage is applied by the voltage applying unit, and controls the conveying unit to vary acceleration timing for accelerating the conveying speed of the sheet in accordance with a type of the post-processing.Type: GrantFiled: November 17, 2016Date of Patent: July 31, 2018Assignee: KONICA MINOLTA, INC.Inventor: Yuki Adachi
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Publication number: 20180202029Abstract: An iron-based powder for powder metallurgy includes an iron-based powder and a composite oxide powder, and the composite oxide contains, by mass, from 15% to 30% Si, from 9% to 18% Al, from 3% to 6% B, from 0.5% to 3% Mg, from 2% to 6% Ca, from 0.01% to 1% Sr, and from 45% to 55% O.Type: ApplicationFiled: February 2, 2017Publication date: July 19, 2018Inventors: Tomoyuki Ueno, Koji Yamada, Kazuya Takizawa, Yuki Adachi, Tetsuya Hayashi
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Publication number: 20170369977Abstract: An iron-based sintered body includes a metal matrix and complex oxide particles contained in the metal matrix. When a main viewing field having an area of 176 ?m×226 ?m is taken on a cross section of the iron-based sintered body and divided into a 5×5 array of 25 viewing fields each having an area of 35.2 ?m×45.2 ?m, the complex oxide particles have an average equivalent circle diameter of from 0.3 ?m to 2.5 ?m inclusive, and a value obtained by dividing the total area of the 25 viewing fields by the total number of complex oxide particles present in the 25 viewing fields is from 10 ?m2/particle to 1,000 ?m2/particle inclusive. The number of viewing fields in which no complex oxide particle is present is 4 or less out of the 25 viewing fields.Type: ApplicationFiled: August 30, 2016Publication date: December 28, 2017Inventors: Tomoyuki Ueno, Koji Yamada, Kazuya Takizawa, Yuki Adachi, Tetsuya Hayashi
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Publication number: 20170139367Abstract: An image forming system includes: an image forming unit that forms a toner image on a sheet; a post-processing unit that performs post-processing to the sheet; a conveying unit that conveys the sheet from the image forming unit to the post-processing unit; a discharge member that is arranged between the image forming unit and the post-processing unit in a sheet conveying direction, and discharges static electricity from the sheet conveyed by the conveying unit; a voltage applying unit that applies to the discharge member a discharge voltage for discharging static electricity from the sheet; and a control unit that accelerates a conveying speed of the sheet when the discharge voltage is applied by the voltage applying unit, and controls the conveying unit to vary acceleration timing for accelerating the conveying speed of the sheet in accordance with a type of the post-processing.Type: ApplicationFiled: November 17, 2016Publication date: May 18, 2017Inventor: Yuki Adachi
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Patent number: 9455468Abstract: The present invention aims to provide an electrochemical device excellent in high temperature storage characteristics and cycling characteristics at high voltages, and a nonaqueous electrolyte for the electrochemical device.Type: GrantFiled: March 30, 2012Date of Patent: September 27, 2016Assignee: DAIKIN INDUSTRIES, LTD.Inventors: Hideo Sakata, Meiten Koh, Akiyoshi Yamauchi, Hitomi Nakazawa, Tomoyo Sanagi, Aoi Nakazono, Yuki Adachi, Kyouhei Sawaki, Akinori Tani, Masahiro Tomita, Mayuko Taeda
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Patent number: 9455474Abstract: Provided is an electrolytic solution exhibiting excellent withstand voltage and satisfactory characteristics even at low and high temperatures. The invention is an electrolytic solution that includes a cyclic carbonate (I-1) represented by formula (I-1): (in the formula, R is an alkyl group having two or more carbon atoms, a fluorine-containing alkyl group having two or more carbon atoms, an alkoxy group or a fluorine-containing alkoxy group, in which an oxygen atom may be inserted between carbon atoms); a cyclic carbonate (I-2) different from the cyclic carbonate (I-1); and an electrolyte salt (II)).Type: GrantFiled: April 2, 2012Date of Patent: September 27, 2016Assignee: DAIKIN INDUSTRIES, LTD.Inventors: Meiten Koh, Hideo Sakata, Hitomi Nakazawa, Tomoyo Sanagi, Kyouhei Sawaki, Akiyoshi Yamauchi, Aoi Nakazono, Yuki Adachi
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Patent number: 9397368Abstract: The present invention directs to a non-aqueous electrolyte solution, including (I) at least one compound selected from the group consisting of fluorinated linear sulfones and fluorinated linear sulfonic acid esters, and (II) an electrolyte salt. Such a non-aqueous electrolyte solution has high oxidation resistance, minimizes its decomposition even when hydrofluoric acid is produced. Also, the solution is less likely to cause, in the case of being used for a secondary cell, swelling of the cell and lowering of the battery performance.Type: GrantFiled: October 11, 2011Date of Patent: July 19, 2016Assignee: DAIKIN INDUSTRIES, LTD.Inventors: Meiten Koh, Hideo Sakata, Hitomi Nakazawa, Kyouhei Sawaki, Tomoyo Sanagi, Akiyoshi Yamauchi, Aoi Nakazono, Akinori Tani, Masahiro Tomita, Yuki Adachi
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Patent number: 9382414Abstract: A thermoplastic resin composition having a high flame retardancy in a thin-wall molded product and a molded article thereof are provided. The thermoplastic resin composition comprises (A) a thermoplastic resin containing a repeating unit having an arylene group, an ether group, and a carbonyl group and (B) a thermoplastic fluorine-containing resin. The weight ratio of the thermoplastic resin (A) and the thermoplastic fluorine-containing resin (B) in the former/the latter is 80/20 to 99/1. The thermoplastic fluorine-containing resin (B) is dispersed in the form of a particle in the thermoplastic resin (A) to form a dispersed phase, and the dispersed phase has an average particle diameter of not more than 3 ?m. The thermoplastic resin composition is suitable for forming a molded article having a thin-wall portion with a thickness of not more than 1.5 mm.Type: GrantFiled: August 21, 2013Date of Patent: July 5, 2016Assignee: DAICEL-EVONIK LTD.Inventors: Mitsuteru Mutsuda, Tatsuki Akashi, Yuki Adachi, Haruhisa Masuda
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Publication number: 20150259525Abstract: A thermoplastic resin composition having a high flame retardancy in a thin-wall molded product and a molded article thereof are provided. The thermoplastic resin composition comprises (A) a thermoplastic resin containing a repeating unit having an arylene group, an ether group, and a carbonyl group and (B) a thermoplastic fluorine-containing resin. The weight ratio of the thermoplastic resin (A) and the thermoplastic fluorine-containing resin (B) in the former/the latter is 80/20 to 99/1. The thermoplastic fluorine-containing resin (B) is dispersed in the form of a particle in the thermoplastic resin (A) to form a dispersed phase, and the dispersed phase has an average particle diameter of not more than 3 ?m. The thermoplastic resin composition is suitable for forming a molded article having a thin-wall portion with a thickness of not more than 1.5 mm.Type: ApplicationFiled: August 21, 2013Publication date: September 17, 2015Applicants: Daikin Industries, Ltd., Daicel-Evonik Ltd.Inventors: Mitsuteru Mutsuda, Tatsuki Akashi, Yuki Adachi, Haruhisa Masuda
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Publication number: 20140329087Abstract: The present invention aims to provide and insulated wire having an insulation layer which is excellent in insulation properties and has a low dielectric constant. The insulated wire of the present invention includes a conductor (A) and an insulation layer (B) formed around the periphery of the conductor (A). The insulation layer (B) is formed from a resin composition containing an aromatic polyether ketone resin (I) and a fluororesin (II). The fluororesin (II) is a copolymer of tetrafluoroethylene and a perfluoroethylenic unsaturated compound represented by the following formula (1): CF2?CF—Rf1??(1) wherein Rf1 represents —CF3 or —ORf2, and Rf2 is a C1-C5 perfluoroalkyl group. The aromatic polyether ketone resin (I) and the fluororesin (II) satisfy a melt viscosity ratio (I)/(II) of 0.3 to 5.0.Type: ApplicationFiled: November 29, 2012Publication date: November 6, 2014Applicant: DAIKIN INDUSTRIES, LTD.Inventors: Haruhisa Masuda, Yuki Adachi