Patents by Inventor Takayuki Araki

Takayuki Araki 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).

  • Publication number: 20220276712
    Abstract: In a tactile sensation presentation panel according to the present disclosure, a tactile sensation presentation screen includes a tactile sensation electrode including a plurality of first electrodes and a plurality of second electrodes alternately disposed on a transparent insulation substrate at intervals. A first voltage signal having a first frequency is applied to the plurality of first electrodes located in at least a partial region of the transparent insulation substrate, and a second voltage signal having a second frequency different from the first frequency is applied to the plurality of second electrodes located in the at least partial region of the transparent insulation substrate. First electrostatic capacitance formed between the tactile sensation electrode and a pointer is calculated. An amplitude voltage and frequency of first and second voltage signals are adjusted based on the calculated first electrostatic capacitance.
    Type: Application
    Filed: July 30, 2020
    Publication date: September 1, 2022
    Applicant: Mitsubishi Electric Corporation
    Inventors: Tae ORITA, Takeshi ONO, Takayuki MORIOKA, Mikio ARAKI, Mitsuru SAKAI
  • Publication number: 20220228140
    Abstract: An object of the present invention is to provide a compound, a method and a pharmaceutical composition for normalizing double homeobox 4 (DUX4) of an individual in which the DUX4 gene has abnormally expressed. Provided is a modified oligonucleotide consisting of 12-30 residues. The modified oligonucleotide includes a nucleobase sequence that includes at least 8 contiguous nucleobase sequences and is complementary to an equal length portion at positions 126-147, 232-248, 1306-1325 or 1472-1495 from a 5? end of a nucleobase of a mature mRNA of DUX4 of SEQ ID NO: 1. The nucleobase sequence of the modified oligonucleotide has at least 90% complementarity to the equal length portion in the nucleobase sequence of the mature mRNA of DUX4 of SEQ ID NO: 1.
    Type: Application
    Filed: March 27, 2020
    Publication date: July 21, 2022
    Applicant: MITSUBISHI TANABE PHARMA CORPORATION
    Inventors: Shinji KUMAGAI, Takashi YASHIRO, Tomo ARAKI, Takayuki KANAGAWA, Chieko OKAGAKI, Hiroyuki FURUKAWA
  • Publication number: 20220203493
    Abstract: Provided a vibration measurement device for a rotary tool held by a tool holder that is coupled with a spindle and axially rotates in cooperation with the spindle. The vibration measurement device includes: a pair of acceleration sensors attached to a horizontal plane with respect to a rotary axis of a rotary tool in a manner symmetric to the rotary axis; an amplifier circuit that matches impedance of acceleration information from the acceleration sensors and amplifies voltage; a low-pass filter that removes predetermined high frequencies from an output signal of the amplifier circuit; and a subtraction circuit and an addition circuit that output a parallel vibration signal in an XY direction and a vibration signal in a rotational direction, respectively, from the output signal of the low pass filter.
    Type: Application
    Filed: August 11, 2020
    Publication date: June 30, 2022
    Inventors: Kengo YAMAMOTO, Takayuki YAMANOUCHI, Koji MURAKAMI, Ryo MATSUDA, Masafumi ARAKI, Ryoga SHIOTSU
  • Publication number: 20220024498
    Abstract: Purpose is to enable communication with a vehicle installation installed in a vehicle in a manner that facilitates implementation of a security measure and with high sensitivity and at low cost. An in-vehicle communication system includes an interior light with communication function, a seat and a display device, the interior light with communication function including a LED configured to transmit information to the seat and the display device via visible light communication, and the seat and the display device including light receiving units configured to receive information transmitted from the interior light with communication function and control units configured to control themselves based on the information received by the light receiving units.
    Type: Application
    Filed: October 17, 2019
    Publication date: January 27, 2022
    Inventors: Kazuya Sasaki, Takayuki Araki, Shuhei Kojima, Junichi Kusano
  • Patent number: 11142653
    Abstract: The present invention provides a method for producing an antifouling film having excellent antifouling properties and rubbing resistance. The method for producing an antifouling film of the present invention includes Process (1) of applying a resin to a surface of a substrate; Process (2) of pushing the substrate to a die with the resin in between to form an uneven structure on a surface of the resin; and Process (3) of curing the resin including the uneven structure on the surface thereof to form a polymer layer. The resin contains an antifouling agent that contains a compound containing a perfluoro(poly)ether group. The die includes a surface having undergone release treatment using a release agent containing a compound that contains a perfluoro(poly)ether group, a hydrolyzable group, and a Si atom.
    Type: Grant
    Filed: July 3, 2017
    Date of Patent: October 12, 2021
    Assignees: SHARP KABUSHIKI KAISHA, DAIKIN INDUSTRIES, LTD.
    Inventors: Hidekazu Hayashi, Tokio Taguchi, Kenichiro Nakamatsu, Yasuhiro Shibai, Ken Atsumo, Tsuneo Yamashita, Saya Nii, Eiji Sakamoto, Kakeru Hanabusa, Hisashi Mitsuhashi, Takayuki Araki
  • Patent number: 11142617
    Abstract: The present invention provides a method for producing an antifouling film capable of long-term continuous production of an antifouling film having excellent antifouling properties. The method for producing an antifouling film of the present invention includes Process (1) of applying a resin to a surface of a substrate; Process (2) of applying a second release agent to a surface of a die coated with a first release agent; Process (3) of pushing the substrate to the surface of the die coated with the second release agent with the resin in between to form an uneven structure on a surface of the resin; and Process (4) of curing the resin including the uneven structure on the surface thereof to form a polymer layer. The resin contains an antifouling agent that contains a predetermined compound. The first release agent contains a predetermined compound. The second release agent contains a predetermined compound.
    Type: Grant
    Filed: July 3, 2017
    Date of Patent: October 12, 2021
    Assignees: SHARP KABUSHIKI KAISHA, DAIKIN INDUSTRIES, LTD.
    Inventors: Hidekazu Hayashi, Tokio Taguchi, Kenichiro Nakamatsu, Yasuhiro Shibai, Ken Atsumo, Tsuneo Yamashita, Eiji Sakamoto, Saya Nii, Takayuki Araki
  • Patent number: 11135761
    Abstract: The invention provides a method for producing a transfer target which is less likely to separate from a substrate or adhere to a mold even when transfer is repeated. The production method includes the steps of: (1) applying a composition containing a fluoropolyether to a release layer of a mold having an uneven pattern on a surface thereof; (2) pressing the mold to a transfer target and transferring the uneven pattern; and (3) releasing the mold from the transfer target, thereby providing the transfer target having a transferred pattern.
    Type: Grant
    Filed: June 14, 2017
    Date of Patent: October 5, 2021
    Assignee: DAIKIN INDUSTRIES, LTD.
    Inventors: Tsuneo Yamashita, Eiji Sakamoto, Kakeru Hanabusa, Saya Nil, Takayuki Araki
  • Publication number: 20190308365
    Abstract: The invention provides a method for producing a transfer target which is less likely to separate from a substrate or adhere to a mold even when transfer is repeated. The production method includes the steps of: (1) applying a composition containing a fluoropolyether to a release layer of a mold having an uneven pattern on a surface thereof; (2) pressing the mold to a transfer target and transferring the uneven pattern; and (3) releasing the mold from the transfer target, thereby providing the transfer target having a transferred pattern.
    Type: Application
    Filed: June 14, 2017
    Publication date: October 10, 2019
    Applicant: DAIKIN INDUSTRIES, LTD.
    Inventors: Tsuneo YAMASHITA, Eiji SAKAMOTO, Kakeru HANABUSA, Saya Nil, Takayuki ARAKI
  • Publication number: 20190300666
    Abstract: The present invention provides a method for producing an antifouling film capable of long-term continuous production of an antifouling film having excellent antifouling properties. The method for producing an antifouling film of the present invention includes Process (1) of applying a resin to a surface of a substrate; Process (2) of applying a second release agent to a surface of a die coated with a first release agent; Process (3) of pushing the substrate to the surface of the die coated with the second release agent with the resin in between to form an uneven structure on a surface of the resin; and Process (4) of curing the resin including the uneven structure on the surface thereof to form a polymer layer. The resin contains an antifouling agent that contains a predetermined compound. The first release agent contains a predetermined compound. The second release agent contains a predetermined compound.
    Type: Application
    Filed: July 3, 2017
    Publication date: October 3, 2019
    Inventors: Hidekazu HAYASHI, Tokio TAGUCHI, Kenichiro NAKAMATSU, Yasuhiro SHIBAI, Ken ATSUMO, Tsuneo YAMASHITA, Eiji SAKAMOTO, Saya NII, Takayuki ARAKI
  • Publication number: 20190233656
    Abstract: The present invention provides a method for producing an antifouling film having excellent antifouling properties and rubbing resistance. The method for producing an antifouling film of the present invention includes Process (1) of applying a resin to a surface of a substrate; Process (2) of pushing the substrate to a die with the resin in between to form an uneven structure on a surface of the resin; and Process (3) of curing the resin including the uneven structure on the surface thereof to form a polymer layer. The resin contains an antifouling agent that contains a compound containing a perfluoro(poly)ether group. The die includes a surface having undergone release treatment using a release agent containing a compound that contains a perfluoro(poly)ether group, a hydrolyzable group, and a Si atom.
    Type: Application
    Filed: July 3, 2017
    Publication date: August 1, 2019
    Inventors: Hidekazu HAYASHI, Tokio TAGUCHI, Kenichiro NAKAMATSU, Yasuhiro SHIBAI, Ken ATSUMO, Tsuneo YAMASHITA, Saya NII, Eiji SAKAMOTO, Kakeru HANABUSA, Hisashi MITSUHASHI, Takayuki ARAKI
  • Patent number: 10000616
    Abstract: The present invention provides a weather-resistant sheet for a solar cell module, which has better adhesion to a water impermeable sheet, better blocking resistance against the water impermeable sheet, and better adhesion to EVA that is a sealant; a weather-resistant sheet for a solar cell module in which a cured coating film layer thereof can suppress UV transmission significantly; a product including the sheet; and a process for producing the sheet.
    Type: Grant
    Filed: January 13, 2011
    Date of Patent: June 19, 2018
    Assignee: DAIKIN INDUSTRIES, LTD.
    Inventors: Hideto Nakagawa, Kenji Goboh, Kazuko Aoki, Takayuki Araki, Hiroshi Torii, Yoshihisa Yamamoto, Eiji Fujita
  • Patent number: 9176474
    Abstract: The present invention provides a focusing method and a light-concentrating film capable of concentrating incident light in a wide angular range with high efficiency, a focusing element including the light-concentrating film, and a solar cell. The present invention is alight-concentrating film that is made of an organic material, and is characterized by having a multilevel gradation pattern.
    Type: Grant
    Filed: September 10, 2010
    Date of Patent: November 3, 2015
    Assignee: DAIKIN INDUSTRIES, LTD.
    Inventors: Kazuyuki Satoh, Hidenori Ozaki, Takayuki Araki
  • Patent number: 8883947
    Abstract: A vinylidene fluoride homopolymer represented by the formula (4): CF3-(A1)-I??(4) wherein A1 represents a structural unit of vinylidene fluoride homopolymer which includes crystal form I alone or as main component and has a number average degree of polymerization of 5 to 12.
    Type: Grant
    Filed: April 30, 2013
    Date of Patent: November 11, 2014
    Assignee: Daikin Industries, Ltd.
    Inventors: Takayuki Araki, Tetsuhiro Kodani
  • Publication number: 20140329952
    Abstract: The present invention provides a polychlorotrifluoroethylene film having ultraviolet shielding ability, moisture resistance and small absolute values of thermal deformation rates. The present invention is a polychlorotrifluoroethylene film having an ultraviolet shield rate of not lower than 70%, a water vapor transmission rate of not higher than 1.00 g/m2·day and absolute values of thermal deformation rates after 30 minutes-heating at 150° C. of not higher than 5.0%.
    Type: Application
    Filed: July 15, 2014
    Publication date: November 6, 2014
    Applicant: DAIKIN INDUSTRIES, LTD.
    Inventors: Hidenori OZAKI, Kenji KAWASAKI, Tatsuya HIGUCHI, Takayuki ARAKI
  • Patent number: 8754140
    Abstract: A material for solid polyelectrolytes which comprises a polymer comprising two or more fluoropolymer segments differing in monomer composition, wherein at least one of the fluoropolymer segments has sulfonic acid type functional groups.
    Type: Grant
    Filed: November 17, 2008
    Date of Patent: June 17, 2014
    Assignee: Daikin Industries, Ltd.
    Inventors: Takayuki Araki, Noritoshi Oka, Yoshito Tanaka, Takayuki Nakamura, Tetsuo Shimizu
  • Publication number: 20130237677
    Abstract: A vinylidene fluoride homopolymer represented by the formula (4): CF3-(A1)—I??(4) wherein A1 represents a structural unit of vinylidene fluoride homopolymer which includes crystal form I alone or as main component and has a number average degree of polymerization of 5 to 12.
    Type: Application
    Filed: April 30, 2013
    Publication date: September 12, 2013
    Applicant: DAIKIN INDUSTRIES, LTD.
    Inventors: Takayuki ARAKI, Tetsuhiro KODANI
  • Patent number: 8450439
    Abstract: There is provided a method of forming a thin film of vinylidene fluoride homopolymer having crystal form I which is applicable to various substrates in relatively easy way (coating conditions, application method, etc.), a process for preparing a vinylidene fluoride homopolymer having crystal form I efficiently at high purity, and novel vinylidene fluoride homopolymers which can give a thin film being excellent in ferroelectricity. The method of forming a thin film of vinylidene fluoride homopolymer comprises (i) a step for preparing a green powder product of vinylidene fluoride homopolymer comprising crystal form I alone or as main component by subjecting vinylidene fluoride to radical polymerization in the presence of a bromine compound or iodine compound having 1 to 20 carbon atoms which contains at least one moiety represented by —CRf1Rf2X1, wherein X1. is iodine atom or bromine atom; Rf1. and Rf2.
    Type: Grant
    Filed: December 17, 2009
    Date of Patent: May 28, 2013
    Assignee: Daikin Industries, Ltd.
    Inventors: Takayuki Araki, Tetsuhiro Kodani
  • Publication number: 20120298196
    Abstract: The present invention provides a weather-resistant sheet for a solar cell module, which has better adhesion to a water impermeable sheet, better blocking resistance against the water impermeable sheet, and better adhesion to EVA that is a sealant; a weather-resistant sheet for a solar cell module in which a cured coating film layer thereof can suppress UV transmission significantly; a product including the sheet; and a process for producing the sheet.
    Type: Application
    Filed: January 13, 2011
    Publication date: November 29, 2012
    Applicant: DAIKIN INDUSTRIES, LTD.
    Inventors: Hideto Nakagawa, Kenji Goboh, Kazuko Aoki, Takayuki Araki, Hiroshi Torii, Yoshihisa Yamamoto, Eiji Fujita
  • Publication number: 20120156434
    Abstract: The present invention provides a focusing method and a light-concentrating film capable of concentrating incident light in a wide angular range with high efficiency, a focusing element including the light-concentrating film, and a solar cell. The present invention is alight-concentrating film that is made of an organic material, and is characterized by having a multilevel gradation pattern.
    Type: Application
    Filed: September 10, 2010
    Publication date: June 21, 2012
    Applicant: Daikin Industries, Ltd.
    Inventors: Kazuyuki Satoh, Hidenori Ozaki, Takayuki Araki
  • Patent number: 8034490
    Abstract: There is provided a fluorine-containing polymer solid electrolyte which has an excellent ion-conducting property, is high in oxidation resistance, is stable electrochemically and thermally, has sufficient strength and is applicable to various electrochemical devices. The electrolyte comprises (I) a non-crystalline fluorine-containing polymer which has a polar nonionic functional group and has, in a side chain of the polymer molecule, a structural unit D having 1 to 4 units derived from a fluorine-containing ether in the form of continuous chain, (II) an electrolytic compound and as case demands, (III) a solvent. The electrolyte has an ionic conductivity of from 10—10 to 101 S/cm measured at 25° C. by an alternating current complex impedance method, and is useful for various electrochemical devices.
    Type: Grant
    Filed: May 26, 2009
    Date of Patent: October 11, 2011
    Assignee: Daikin Industries, Ltd.
    Inventors: Takayuki Araki, Meiten Koh