Patents by Inventor Akira Takeuchi

Akira Takeuchi 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: 20110039625
    Abstract: A game device comprising: a roll control unit or a slide control unit operative to allow a character to move on a game field; a jump control unit operative, upon receiving an input operation for allowing the character to jump while the first requirement is satisfied, to allow the character to jump and to change a mode of a game to a special mode where a reward is given to a player; an acceleration control unit operative, upon receiving an input operation for accelerating the character while the second requirement is satisfied, to accelerate the character and to change a mode of a game to a special mode where a reward is given to a player; a combo control unit operative, if no input operation for all owing the character to jump is received while the first requirement is satisfied and no input operation for accelerating the character is received while the second requirement is satisfied, to terminate the special mode and to give a reward to a player in the special mode.
    Type: Application
    Filed: August 10, 2010
    Publication date: February 17, 2011
    Applicant: Sony Computer Entertainment Inc.
    Inventors: Kenji SAKAI, Akira Takeuchi
  • Patent number: 7807590
    Abstract: A method of manufacturing an isotropic pitch-based carbon fiber spun yarn fabric includes the following steps of: obtaining composite yarn by winding a water-soluble polymer fiber around a surface of isotropic pitch-based carbon fiber spun yarn; obtaining a composite yarn fabric by weaving the composite yarn; and obtaining the isotropic pitch-based carbon fiber spun yarn fabric by dissolving and removing the water-soluble polymer fiber from the composite yarn fabric.
    Type: Grant
    Filed: March 22, 2005
    Date of Patent: October 5, 2010
    Assignee: Kureha Corporation
    Inventors: Akira Takeuchi, Tatsuo Kobayashi
  • Publication number: 20100085014
    Abstract: A battery unit includes: a battery having cell units connected in parallel, in which one or a plurality of battery cells is connected in series; an external terminal provided for the battery; a switching element provided between each internal terminal and the external terminal of the cell unit; a protection circuit monitoring whether or not a fault occurs in each of the plurality of cell units and cutting off, through the switching element, a connection between the internal terminal and the external terminal of the cell unit with the fault detected; and an informing signal output terminal notifying an external device that the connection with the external terminal with respect to at least one of the cell units is cut off.
    Type: Application
    Filed: July 28, 2009
    Publication date: April 8, 2010
    Applicant: FUJITSU LIMITED
    Inventors: Mitsuo SAEKI, Kouichi Matsuda, Akira Takeuchi, Hidetoshi Yano
  • Patent number: 7673605
    Abstract: A rocker arm that is rockably attached to a cylinder head actuates a valve by a guide groove that is formed at an end thereof engaging with an upper end of a valve stem, and a roller that is mounted in a roller housing portion of the arm main unit contacting against a cam and rocking. The guide groove is formed by press working ends of the arm main unit in the thickness direction of the plate material to form a pair of walls, and thereafter applying sandwiching pressure in the lateral direction to the walls to increase the height thereof.
    Type: Grant
    Filed: January 31, 2007
    Date of Patent: March 9, 2010
    Assignees: Otics Corporation, Nakanishi Metal Works Co., Ltd.
    Inventors: Naoki Hiramatsu, Akira Takeuchi, Kimihiko Todo, Tomiyasu Hirano, Yoshio Kawatake
  • Publication number: 20090304863
    Abstract: A flavor improving agent includes lactic acid-fermented egg white. A food composition, an acidic food composition, and an acidic condiment, which have a flavor improving effect, include lactic acid-fermented egg white. A method of producing a flavor improving agent includes adding lactic acid bacteria to an egg white aqueous solution and subjecting the mixture to fermentation.
    Type: Application
    Filed: May 16, 2006
    Publication date: December 10, 2009
    Applicant: Q.P. Corporation
    Inventors: Yohei Okuyama, Akira Takeuchi, Masaaki Kunou, Mineo Hasegawa, Kenji Watanabe
  • Publication number: 20080104602
    Abstract: The task switching control method of the present invention is a task switching control method in a computer system in which plural tasks run, and includes a detection step of detecting a wakeup request of a task, a first resource obtainment step of obtaining first resource data which is data of computer resources being used among computer resources of the computer system, a second resource obtainment step of obtaining second resource data which is data of computer resources which are necessary to execute the task of which the wakeup request is detected, a judgment step of judging whether or not the task can be switched to the task of which the wakeup request is detected, based on the obtained first resource data and the obtained second resource data, and a switching step of switching the task to the task of which the wakeup request is detected when it is judged in the judgment step that the task switching can be executed.
    Type: Application
    Filed: October 5, 2007
    Publication date: May 1, 2008
    Applicant: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
    Inventor: Akira TAKEUCHI
  • Publication number: 20070265096
    Abstract: A game apparatus can achieve a game in which an object is transferred from one game apparatus to another by showing it flying on a screen. When a management data acquisition unit acquires management data indicating that the object is transferred to a game apparatus itself, an object control unit displays the object on-screen and accepts a user's operation instruction from an input unit. The object control unit determines whether or not the object is to be transferred in accordance with the user's operation instruction. A destination selection unit selects the destination of the object. A management data transmission unit transmits management data to the other game apparatuses. The object control unit updates a management data storing unit.
    Type: Application
    Filed: May 10, 2007
    Publication date: November 15, 2007
    Inventors: Tsutomu KOUNO, Akira TAKEUCHI
  • Publication number: 20070190883
    Abstract: A method of manufacturing an isotropic pitch-based carbon fiber spun yarn fabric includes the following steps of: obtaining composite yarn by winding a water-soluble polymer fiber around a surface of isotropic pitch-based carbon fiber spun yarn; obtaining a composite yarn fabric by weaving the composite yarn; and obtaining the isotropic pitch-based carbon fiber spun yarn fabric by dissolving and removing the water-soluble polymer fiber from the composite yarn fabric.
    Type: Application
    Filed: March 22, 2005
    Publication date: August 16, 2007
    Applicant: KUREHA CORPORATION
    Inventors: Akira Takeuchi, Tatsuo Kobayashi
  • Publication number: 20070175428
    Abstract: A rocker arm 6 that is rockably attached to a cylinder head 1 actuates a valve 4 by means of a guide groove 73b that is formed at an end thereof engaging with an upper end of a valve stem 41, and a roller 8 that is mounted in a roller housing portion 72 of the arm main unit 7 contacting against a cam 31 and rocking. The guide groove 73b is formed by press working ends of the arm main unit 7 in the thickness direction of the plate material to form a pair of walls 73d, and thereafter applying sandwiching pressure in the lateral direction to the walls 73d to increase the height thereof.
    Type: Application
    Filed: January 31, 2007
    Publication date: August 2, 2007
    Inventors: Naoki Hiramatsu, Akira Takeuchi, Kimihiko Todo, Tomiyasu Hirano, Yoshio Kawatake
  • Patent number: 6727035
    Abstract: The present invention relates to a photocurable liquid resin composition comprising: (A) a cationically polymerizable organic compound; (B) a cationic photopolymerization initiator; (C) an ethylenically unsaturated monomer; (D) a radical photopolymerization initiator; (E) a polyether polyol compound having one or more hydroxyl groups in one molecule; and, optionally, includes elastomer particles having a specific particle diameter and/or an epoxy-branched alicyclic compound.
    Type: Grant
    Filed: August 8, 2001
    Date of Patent: April 27, 2004
    Assignees: DSM N.V., JSR Corporation, Japan Fine Coatings Co., Ltd.
    Inventors: Tetsuya Yamamura, Akira Takeuchi, Tsuyoshi Watanabe, Takashi Ukachi
  • Publication number: 20030165557
    Abstract: A food, medicine and cosmetic containing at least one member selected from the group consisting of broccoli, cauliflower, kale, shepherd's purse, suzushiro (Arabis flagellosa Miq.), hatazao (Arabis glabra), tagarashi (Cardamine flexuosa), woad, oobatanetsukebana (Cardamine scutata), yamagarashi (Barbarea vulgaris R. Br. var. stricta Regel), watercress, takana (Brassica juncea Czern. et Coss. var. integrifolia Sinsk.), karashina (Brassica juncea Czern. et Coss.), Japanese horseradish, yuriwasabi (Wasabia tenuis), hinona (Brassica campestris var. akana), sugukina (Brassica campestris var. neosuguki), turnip, rape, cabbage, spinach, komatsuna (Brassica rapa L.), celery, parsley, lettuce, apple, Chinese cabbage, brussels sprouts, Japanese radish and Japanese radish leaves; and a method for preventing or treating a disease, comprising ingestion or administration of an effective amount of these vegetables and fruit.
    Type: Application
    Filed: February 26, 2003
    Publication date: September 4, 2003
    Applicant: SUNSTAR, INC.
    Inventors: Hirohisa Suido, Ako Ikeda, Toshio Tabei, Mayumi Kotani, Akihito Fujita, Akira Takeuchi
  • Publication number: 20020048717
    Abstract: The present invention relates to a photocurable liquid resin composition comprising: (A) a cationically polymerizable organic compound; (B) a cationic photopolymerization initiator; (C) an ethylenically unsaturated monomer; (D) a radical photopolymerization initiator; (E) a polyether polyol compound having one or more hydroxyl groups in one molecule; and, optionally, includes elastomer particles having a specific particle diameter and/or an epoxy-branched alicyclic compound.
    Type: Application
    Filed: August 8, 2001
    Publication date: April 25, 2002
    Inventors: Tetsuya Yamamura, Akira Takeuchi, Tsuyoshi Watanabe, Takashi Ukachi
  • Patent number: 6365644
    Abstract: A photocurable resin composition suitable for photo-fabrication. The resin composition capable of being promptly cured by photo-irradiation, thereby reducing fabricating time and providing cured products having excellent mechanical strength and minimized shrinkage during curing to ensure high dimensional accuracy. The composition includes (A) an oxetane compound, (B) an epoxy compound, and (C) a cationic photo-initiator.
    Type: Grant
    Filed: September 13, 1999
    Date of Patent: April 2, 2002
    Assignees: DSM N.V., JSR Corporation, Japan Fine Coatings Co., Ltd.
    Inventors: Tetsuya Yamamura, Tsuyoshi Watanabe, Akira Takeuchi, Takashi Ukachi
  • Patent number: 6337561
    Abstract: A generating system having a rotating type generator to interconnect a power system in order to output power of the generator to the power system comprises a generator, an exciting circuit and an excitation control section. It also comprises short-cycle stabilizing sections for outputting a short-cycle stabilizing signal for suppressing short-cycle power fluctuations according to at least one of an electric parameter and a mechanical parameter of the generator and a long-cycle stabilizing section for outputting a long-cycle stabilizing signal for suppressing long-cycle power fluctuations having a cycle time longer than short-cycle power fluctuations according to the mechanical parameter of the generator. The outputs of the short-cycle stabilizing sections and the long-cycle stabilizing section are sent to the excitation control section.
    Type: Grant
    Filed: July 13, 2000
    Date of Patent: January 8, 2002
    Assignees: Chubu Electric Power Co., Inc., Kabushiki Kaisha Toshiba
    Inventors: Yoshinari Sudou, Akira Takeuchi, Yoshinobu Mitani, Mamoru Kawasaki, Mikihito Andou, Kaiichirou Hirayama, Yoichi Uemura, Nobuo Fukushima, Toshiaki Sogabe
  • Patent number: 6287745
    Abstract: The present invention relates to a photocurable liquid resin composition comprising: (A) a cationically polymerizable organic compound; (B) a cationic photopolymerization initiator; (C) an ethylenically unsaturated monomer; (D) a radical photopolymerization initiator; (E) a polyether polyol compound having one or more hydroxyl groups in one molecule; and, optionally, includes elastomer particles having a specific particle diameter and/or an epoxy-branched alicyclic compound.
    Type: Grant
    Filed: February 18, 1999
    Date of Patent: September 11, 2001
    Assignees: DSM N.V., JSR Corporation, Japan Fine Coatings Co.,
    Inventors: Tetsuya Yamamura, Akira Takeuchi, Tsuyoshi Watanabe, Takashi Ukachi
  • Patent number: 6267910
    Abstract: An antiferroelectric liquid crystal composition having a chiral smectic CA* phase composed by blending liquid crystal composition-constituting compounds having the same direction of inclination of optic axis produced by application of an electric field and/or comprised of a mixture of two enantiomers of a liquid crystal material; one having the stereosense (+) and the other having the stereosense (−). The stereosense is defined so that, when the molecule is viewed so that the bond between the core group and the asymmetric carbon is behind the asymmetric carbon atom, the stereosense is (+) if the remaining three groups (or atoms) are arranged clockwise in order of length of the groups (or, if the groups are the same length, in order of their volume), and the stereosense is (−) if the groups are arranged counter clockwise.
    Type: Grant
    Filed: January 22, 1996
    Date of Patent: July 31, 2001
    Assignee: Nippon Soken, Inc.
    Inventors: Hitoshi Hayashi, Akira Takeuchi, Katsuhide Kikuchi, Kenji Takigawa
  • Patent number: 6266115
    Abstract: A liquid crystal cell and liquid crystal display device include: two electrode substrates facing each other through a plurality of spacers; each electrode substrate being formed by superimposing a glass substrate, a transparent electrode and an alignment film; and an antiferroelectric liquid crystal being injected between alignment films; wherein, an alignment treatment is performed to each alignment film so that an angle of layer rotation of the antiferroelectric liquid crystal is defined within a predetermined allowable range.
    Type: Grant
    Filed: September 9, 1996
    Date of Patent: July 24, 2001
    Assignees: Nippondenso Co., Ltd., Nippon Soken, Inc.
    Inventors: Takayuki Fujikawa, Akira Takeuchi, Norio Yamamoto, Yuichiro Yamada, Masaaki Ozaki
  • Patent number: 6183571
    Abstract: With the object of improving magnetic properties by remaining amorphous phase of a quenched R—Fe—B permanent magnet, in a quenched permanent magnetic material comprising Fe as a major component, at least one lanthanoid element, R, and boron, the permanent magnetic material comprises 10 percent by area or less of a soft magnetic remaining amorphous phase, and the balance being a crystalline phase substantially formed by heat treatment and containing R—Fe—B hard magnetic compound. A bulk magnet is made of the permanent magnetic material by plastic forming.
    Type: Grant
    Filed: September 29, 1995
    Date of Patent: February 6, 2001
    Inventors: Akihisa Inoue, Akira Takeuchi
  • Patent number: 6127085
    Abstract: A novel photo-curable resin composition. The resin composition capable of providing a cured product having excellent mechanical strength, high dimensional accuracy, and excellent toughness. The resin composition is capable of providing a cured product which experiences little change in mechanical strength over time. The resin composition is capable of forming, by photo-fabricating, a three-dimensional object which can be used for a long period of time in a humid atmosphere. The composition comprises, (A) an epoxy compound having a cyclohexene oxide, (B) a cationic photo-initiator, (C) an ethylenically unsaturated monomer, (D) a radical photo-initiator, and (E) a polyol.
    Type: Grant
    Filed: October 17, 1997
    Date of Patent: October 3, 2000
    Assignees: DSM N.V., JSR Corporation, Japan Fine Coatings Co., LTD
    Inventors: Tetsuya Yamamura, Tsuyoshi Watanabe, Akira Takeuchi, Takashi Ukachi
  • Patent number: 6096796
    Abstract: A photo-curable resin composition capable of providing a three-dimensional object having excellent mechanical strength and high dimensional accuracy when used in a photo-fabrication process. The resin composition is also capable of providing a three-dimensional object with excellent stability in shape and properties in a photo-fabrication process. The photo-curable composition includes:(A) a compound represented by the formula (1) ##STR1## wherein R.sup.1 and R.sup.2 independently represent a hydrogen atom or a methyl group;(B) a compound having a cyclohexene oxide structure;(C) a cationic photo-initiator;(D) an ethylenically unsaturated monomer;(E) a radical photo-initiator; and(F) a polyol having three or more hydroxyl groups.
    Type: Grant
    Filed: December 10, 1997
    Date of Patent: August 1, 2000
    Assignees: DSM N.V., JSR Corporation, Japan Fine Coatings Co., Ltd.
    Inventors: Tsuyoshi Watanabe, Tetsuya Yamamura, Akira Takeuchi, Takashi Ukachi