Patents by Inventor Takayuki Shimada

Takayuki Shimada 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).

  • Patent number: 11935762
    Abstract: There is provided a technique that includes: a first processing module including a first process container in which at least one substrate is processed, a first utility system including a first supply system which supplies a first processing gas into the first process container and a surface of the first utility system is connected or arranged close to the first processing module; and a first vacuum pump arranged at the same level as a first exhaust port of the first process container. The first vacuum pump exhausts an inside of the first process container and includes a first intake port formed laterally at a position substantially facing the first exhaust port of the first process container. A first exhaust pipe configured to substantially linearly bring the first exhaust port into fluid communication with the first intake port and including a first valve installed in a flow path.
    Type: Grant
    Filed: August 16, 2022
    Date of Patent: March 19, 2024
    Assignee: KOKUSAI ELECTRIC CORPORATION
    Inventors: Daigi Kamimura, Tomoshi Taniyama, Kenji Shirako, Hironori Shimada, Akira Horii, Takayuki Nakada, Norihiro Yamashima
  • Patent number: 11479011
    Abstract: Provided is a decorative molded article that uniformizes the brightness of an uneven surface and inhibits whitening. The decorative molded article is provided with a protective layer having an uneven surface on an adherend, and satisfying the following requirement 1-1: <Requirement 1-1> A black plate is stuck to the surface of the article on the adherend side thereof via a transparent pressure-sensitive adhesive layer to prepare a sample A. A visible light inclined by 10 degrees from the normal direction of the sample A is made to run into the uneven surface, and based on the specular direction of the incident light as a reference angle, a luminous reflectance is measured every 0.2 degrees within a range of the reference angle±5.0 degrees.
    Type: Grant
    Filed: June 6, 2018
    Date of Patent: October 25, 2022
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Masahiro Hatano, Takayuki Shimada, Kentaro Akiyama, Kazuki Takizawa
  • Patent number: 11298970
    Abstract: Provided are a decorative molded article that prevents sparkle and has a high contrast, a method for producing the decorative molded article, and a transfer sheet for use for the decorative molded article. The decorative molded article 10 is provided with a protective layer 2 having unevenness on a resin molded article 1, wherein in the surface of the protective layer 2, the arithmetic average roughness (Rax1) according to JIS B0601:1994 at a cutoff value of 0.8 mm, the arithmetic average roughness (Ray1) according to JIS B0601:1994 at a cutoff value of 0.08 mm, and the ten-point average roughness (Rzx1) according to JIS B0601:1994 at a cutoff value of 0.8 mm satisfy the following requirements (1) to (3): 0.30?(Rax1?Ray1)/Ray1?0.85 (1), Rzx1/Rax1?15.0 (2), Rax1?0.14 ?m (3).
    Type: Grant
    Filed: June 6, 2018
    Date of Patent: April 12, 2022
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Masahiro Hatano, Takayuki Shimada, Kentaro Akiyama, Kazuki Takizawa
  • Publication number: 20210402825
    Abstract: Provided are a decorative molded article that prevents sparkle and has a high contrast, a method for producing the decorative molded article, and a transfer sheet for use for the decorative molded article. The decorative molded article 10 is provided with a protective layer 2 having unevenness on a resin molded article 1, wherein in the surface of the protective layer 2, the arithmetic average roughness (Rax1) according to JIS B0601:1994 at a cutoff value of 0.8 mm, the arithmetic average roughness (Ray1) according to JIS B0601:1994 at a cutoff value of 0.08 mm, and the ten-point average roughness (Rzx1) according to JIS B0601:1994 at a cutoff value of 0.8 mm satisfy the following requirements (1) to (3): 0.30?(Rax1?Ray1)/Ray1?0.85 (1), Rzx1/Rax1?15.0 (2), Rax1?0.14 ?m (3).
    Type: Application
    Filed: June 6, 2018
    Publication date: December 30, 2021
    Inventors: Masahiro Hatano, Takayuki Shimada, Kentaro Akiyama, Kazuki Takizawa
  • Publication number: 20210323264
    Abstract: Provided is a decorative molded article that uniformizes the brightness of an uneven surface and inhibits whitening. The decorative molded article is provided with a protective layer having an uneven surface on an adherend, and satisfying the following requirement 1-1: <Requirement 1-1> A black plate is stuck to the surface of the article on the adherend side thereof via a transparent pressure-sensitive adhesive layer to prepare a sample A. A visible light inclined by 10 degrees from the normal direction of the sample A is made to run into the uneven surface, and based on the specular direction of the incident light as a reference angle, a luminous reflectance is measured every 0.2 degrees within a range of the reference angle±5.0 degrees. When the luminous reflectance at ?5.0 degrees relative to the reference angle is represented by Y?5.0 and the luminous reflectance at ?4.8 degrees is represented by Y?4.8, a value represented by an expression of [(Y?4.8?Y?5.0)/((Y?4.8+Y?5.
    Type: Application
    Filed: June 6, 2018
    Publication date: October 21, 2021
    Inventors: Masahiro HATANO, Takayuki SHIMADA, Kentaro AKIYAMA, Kazuki TAKIZAWA
  • Patent number: 10315489
    Abstract: A work vehicle that facilitates attachment of an air conditioner main body, the work vehicle including an air conditioner main body arrangement part for arranging therein an air conditioner main body. The air conditioner main body arrangement part is provided in a ceiling part of a cabin covering a driver unit of the work vehicle so that the air conditioner main body arrangement part protrudes rearward from a pair of left and right rear strut pieces of the cabin. The air conditioner main body arrangement part includes a main body support member protruding rearward, which is provided to an upper rear beam piece laterally bridged between upper end portions of the pair of left and right rear strut pieces. The main body support member has support rigidity to support the air conditioner main body from below so that the air conditioner main body is mounted thereon from above.
    Type: Grant
    Filed: March 22, 2016
    Date of Patent: June 11, 2019
    Assignee: YANMAR CO., LTD.
    Inventor: Takayuki Shimada
  • Publication number: 20180134115
    Abstract: A work vehicle that facilitates attachment of an air conditioner main body, the work vehicle including an air conditioner main body arrangement part for arranging therein an air conditioner main body. The air conditioner main body arrangement part is provided in a ceiling part of a cabin covering a driver unit of the work vehicle so that the air conditioner main body arrangement part protrudes rearward from a pair of left and right rear strut pieces of the cabin. The air conditioner main body arrangement part includes a main body support member protruding rearward, which is provided to an upper rear beam piece laterally bridged between upper end portions of the pair of left and right rear strut pieces. The main body support member has support rigidity to support the air conditioner main body from below so that the air conditioner main body is mounted thereon from above.
    Type: Application
    Filed: March 22, 2016
    Publication date: May 17, 2018
    Applicant: Yanmar Co., Ltd.
    Inventor: Takayuki SHIMADA
  • Patent number: 9896606
    Abstract: A PSA sheet is provided, having an adhesive face formed of an acrylic PSA layer comprising an acrylic polymer. The PSA sheet has a peel strength of 5 N/10 mm or greater. The peel strength is measured as such that the adhesive face is directly adhered to an ethylene-propylene-diene rubber surface and after 20 minutes, peeled in the 180° direction at a tensile speed of 50 mm/min.
    Type: Grant
    Filed: July 9, 2014
    Date of Patent: February 20, 2018
    Assignee: NITTO DENKO CORPORATION
    Inventors: Tetsuya Hirose, Shinji Inokuchi, Kenichi Nishikawa, Takayuki Shimada
  • Patent number: 9671528
    Abstract: There is provided an optical sheet which can prevent problems when it is superimposed on another member. The optical sheet includes: a sheet-like base layer; a light control layer having unit shaped elements arranged in a direction parallel to a sheet surface of the base layer; and a light diffusing layer disposed between the base layer and the light control layer. The light diffusing layer includes a binder resin portion and particles dispersed in the binder resin portion. The particles in the binder resin portion includes a single particle and an aggregate formed of aggregated single particles.
    Type: Grant
    Filed: October 6, 2009
    Date of Patent: June 6, 2017
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Takayuki Shimada, Fumihiro Arakawa, Satoshi Goishihara, Hiroshi Kojima, Runa Nakamura, Akinobu Ushiyama, Satoko Maenishi, Kazuki Tanaka, Akiko Tomita
  • Patent number: 9605189
    Abstract: A pressure-sensitive adhesive composition is provided for forming an acrylic pressure-sensitive adhesive that constitutes an adhesive face. The pressure-sensitive adhesive composition comprises an amino group-containing (meth)acrylate as its monomeric component. The amino group-containing (meth)acrylate accounts for 5% by mass or more of all monomeric components of the pressure-sensitive adhesive composition.
    Type: Grant
    Filed: July 9, 2014
    Date of Patent: March 28, 2017
    Assignee: NITTO DENKO CORPORATION
    Inventors: Tetsuya Hirose, Shinji Inokuchi, Kenichi Nishikawa, Takayuki Shimada
  • Publication number: 20160376470
    Abstract: A PSA sheet is provided, having an adhesive face formed of an acrylic PSA layer comprising an acrylic polymer. The PSA sheet has a peel strength of 5 N/10 mm or greater. The peel strength is measured as such that the adhesive face is directly adhered to an ethylene-propylene-diene rubber surface and after 20 minutes, peeled in the 180° direction at a tensile speed of 50 mm/min.
    Type: Application
    Filed: July 9, 2014
    Publication date: December 29, 2016
    Applicant: NITTO DENKO CORPORATION
    Inventors: Tetsuya HIROSE, Shinji INOKUCHI, Kenichi NISHIKAWA, Takayuki SHIMADA
  • Publication number: 20160160096
    Abstract: A pressure-sensitive adhesive composition is provided for forming an acrylic pressure-sensitive adhesive that constitutes an adhesive face. The pressure-sensitive adhesive composition comprises an amino group-containing (meth)acrylate as its monomeric component. The amino group-containing (meth)acrylate accounts for 5% by mass or more of all monomeric components of the pressure-sensitive adhesive composition.
    Type: Application
    Filed: July 9, 2014
    Publication date: June 9, 2016
    Applicant: NITTO DENKO CORPORATION
    Inventors: Tetsuya Hirose, Shinji Inokuchi, Kenichi Nishikawa, Takayuki Shimada
  • Publication number: 20150085470
    Abstract: There is provided an optical sheet which can prevent problems when it is superimposed on another member. The optical sheet includes: a sheet-like base layer; a light control layer having unit shaped elements arranged in a direction parallel to a sheet surface of the base layer; and a light diffusing layer disposed between the base layer and the light control layer. The light diffusing layer includes a binder resin portion and particles dispersed in the binder resin portion. The particles in the binder resin portion include a single particle and an aggregate formed of aggregated single particles.
    Type: Application
    Filed: December 4, 2014
    Publication date: March 26, 2015
    Inventors: Takayuki SHIMADA, Fumihiro ARAKAWA, Satoshi GOISHIHARA, Hiroshi KOJIMA, Runa NAKAMURA, Akinobu USHIYAMA, Satoko MAENISHI, Kazuki TANAKA, Akiko TOMITA
  • Patent number: 8794799
    Abstract: An optical sheet having both of an excellent light condensing function and an excellent scratch resistance is provided. An optical sheet includes: a sheet-like main body; at least three or more first unit shaped elements arranged on one surface of the main body; and second unit shaped elements arranged on the one surface of the main body. Each of the second unit shaped elements extend in parallel with in one direction on a sheet surface of the main body. A height H1 of each of the first unit shaped elements from the one surface is higher than a height H2 of each of the second unit shaped elements. A rate of an area occupied by the first unit shaped elements on the one surface is not more than 10.0%, when observed along a normal direction nd relative to the one surface.
    Type: Grant
    Filed: October 29, 2010
    Date of Patent: August 5, 2014
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Akinobu Ushiyama, Akiko Tomita, Satoshi Goishihara, Hiroshi Kojima, Takayuki Shimada, Mitsuhiro Hamashima, Kazuo Matsufuji, Kazuki Tanaka
  • Publication number: 20120224380
    Abstract: An optical sheet having both of an excellent light condensing function and an excellent scratch resistance is provided. An optical sheet (40) includes: a sheet-like main body (45); at least three or more first unit shaped elements (50) arranged on one surface (46) of the main body; and second unit shaped elements (55) arranged on the one surface of the main body. Each of the second unit shaped elements extend in parallel with in one direction on a sheet surface of the main body. A height H1 of each of the first unit shaped elements from the one surface is higher than a height H2 of each of the second unit shaped elements. A rate of an area occupied by the first unit shaped elements on the one surface is not more than 10.0%, when observed along a normal direction nd relative to the one surface.
    Type: Application
    Filed: October 29, 2010
    Publication date: September 6, 2012
    Applicant: Dai Nippon Printing Co., Ltd.
    Inventors: Akinobu Ushiyama, Akiko Tomita, Satoshi Goishihara, Hiroshi Kojima, Takayuki Shimada, Mitsuhiro Hamashima, Kazuo Matsufuji, Kazuki Tanaka
  • Patent number: 8228469
    Abstract: A liquid crystal display device includes a first substrate; a second substrate; a liquid crystal layer interposed between the first substrate and the second substrate; a first polarizer provided on a surface of the first substrate which is on the opposite side to the liquid crystal layer; a second polarizer provided on a surface of the second substrate which is on the opposite side to the liquid crystal layer; a first phase compensation element provided between the first polarizer and the liquid crystal layer; and a second phase compensation element provided between the second polarizer and the liquid crystal layer. A plurality of pixel areas are provided for display. The first substrate includes at least one transmissive electrode, and the second substrate includes a reflective electrode region and a transmissive electrode region in correspondence with each of the plurality of pixel areas.
    Type: Grant
    Filed: September 20, 2011
    Date of Patent: July 24, 2012
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Masumi Kubo, Yozo Narutaki, Shogo Fujioka, Yuko Maruyama, Takayuki Shimada, Youji Yoshimura, Mikio Katayama, Yutaka Ishii, Shinya Yamakawa, Atsushi Ban
  • Publication number: 20120013826
    Abstract: A liquid crystal display device includes a first substrate; a second substrate; a liquid crystal layer interposed between the first substrate and the second substrate; a first polarizer provided on a surface of the first substrate which is on the opposite side to the liquid crystal layer; a second polarizer provided on a surface of the second substrate which is on the opposite side to the liquid crystal layer; a first phase compensation element provided between the first polarizer and the liquid crystal layer; and a second phase compensation element provided between the second polarizer and the liquid crystal layer. A plurality of pixel areas are provided for display. The first substrate includes at least one transmissive electrode, and the second substrate includes a reflective electrode region and a transmissive electrode region in correspondence with each of the plurality of pixel areas.
    Type: Application
    Filed: September 20, 2011
    Publication date: January 19, 2012
    Applicant: Sharp Kabushiki Kaisha
    Inventors: Masumi Kubo, Yozo Narutaki, Shogo Fujioka, Yuko Maruyama, Takayuki Shimada, Youji Yoshimura, Mikio Katayama, Yutaka Ishii, Shinya Yamakawa, Atsushi Ban
  • Publication number: 20110280004
    Abstract: There is provided an optical sheet which can prevent problems when it is superimposed on another member. The optical sheet (10) includes: a sheet-like base layer (32); a light control layer (35) having unit shaped elements (38) arranged in a direction parallel to a sheet surface of the base layer; and a light diffusing layer (40) disposed between the base layer and the light control layer. The light diffusing layer includes a binder resin portion (42) and particles (45) dispersed in the binder resin portion (42). The particles (45) in the binder resin portion (42) includes a single particle (46) and an aggregate (47) formed of aggregated single particles (46).
    Type: Application
    Filed: October 6, 2009
    Publication date: November 17, 2011
    Applicant: Dai Nippon Printing Co., Ltd.
    Inventors: Takayuki Shimada, Fumihiro Arakawa, Satoshi Goishihara, Hiroshi Kojima, Runa Nakamura, Akinobu Ushiyama, Satoko Maenishi, Kazuki Tanaka, Akiko Tomita
  • Patent number: 8054423
    Abstract: A liquid crystal display device includes a first substrate; a second substrate; a liquid crystal layer interposed between the first substrate and the second substrate; a first polarizer provided on a surface of the first substrate which is on the opposite side to the liquid crystal layer; a second polarizer provided on a surface of the second substrate which is on the opposite side to the liquid crystal layer; a first phase compensation element provided between the first polarizer and the liquid crystal layer; and a second phase compensation element provided between the second polarizer and the liquid crystal layer. A plurality of pixel areas are provided for display. The first substrate includes at least one transmissive electrode, and the second substrate includes a reflective electrode region and a transmissive electrode region in correspondence with each of the plurality of pixel areas.
    Type: Grant
    Filed: January 5, 2010
    Date of Patent: November 8, 2011
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Masumi Kubo, Yozo Narutaki, Shogo Fujioka, Yuko Maruyama, Takayuki Shimada, Youji Yoshimura, Mikio Katayama, Yutaka Ishii, Shirrya Yamakawa, Atsushi Ban
  • Publication number: 20110168477
    Abstract: An engine suspension structure in a two-wheeled motor vehicle is disclosed. Left and right down frames (18L, 18R) separated in a vehicle width direction extend downwardly from a vehicle body frame (11). A mounting plate (39) is attached so as to be held between the left and right down frames. An engine (12) is attached to the mounting plate.
    Type: Application
    Filed: September 8, 2009
    Publication date: July 14, 2011
    Inventors: Tetsuhito Yokomori, Takayuki Shimada, Masaaki Yamagushi, Kotaro Fujiyama