Patents by Inventor Naoki Hayashi

Naoki Hayashi 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: 10061624
    Abstract: A parallel-computing system includes: computation nodes connected in a mesh or torus connection and configured to perform parallel-computation; and a job management node including a computer, being coupled to the computation nodes, and being configured to: manage a plurality of jobs, select a first job from the jobs being executed by any of the computation nodes, search for a second area adjoining a first area occupied by a first computation node of the computation nodes executing the first job, the second area being occupied by a free computation node not executing any job, determine a fourth area of a same size as the first area at a location contacting an end in a predetermined direction in a third area comprising the first area and the second area, determine a fifth area of a predetermined shape in a range not overlapping the fourth area in the third area.
    Type: Grant
    Filed: January 15, 2016
    Date of Patent: August 28, 2018
    Assignee: FUJITSU LIMITED
    Inventors: Naoki Hayashi, Tsuyoshi Hashimoto
  • Publication number: 20180224799
    Abstract: An image forming apparatus in which a developer bearing member is disposed below a cleaning member, which cleans a charging member, so as to overlap with the cleaning member when viewed in a vertical direction and includes a base body and an elastic layer covering the base body and having a width in a longitudinal direction of the developer bearing member that accommodates the entire region of the cleaning member in the longitudinal direction. In the longitudinal direction, the cleaning member is disposed at a position where the entire region thereof in the longitudinal direction is accommodated in the width of the elastic layer.
    Type: Application
    Filed: April 2, 2018
    Publication date: August 9, 2018
    Inventors: Akihisa Matsukawa, Toshiki Okamura, Kuniaki Tamagaki, Takanori Watanabe, Hiroyoshi Iwayama, Makoto Tokudome, Hideo Kihara, Naoki Hayashi
  • Publication number: 20180201808
    Abstract: A method for manufacturing an optical member which can improve bonding properties between a first member having a light transmitting property and a second member. The method includes a precuring step of forming a photocuring precured resin layer on a surface of the first member or the second member, the photocuring precured resin layer having a thin film on a side to be bonded with the second member or the first member, a bonding step of bonding the first member and the second member via the precured resin layer, and a final curing step of final-curing the precured resin layer to form a light transmitting resin layer. It is thereby possible to reduce the elastic modulus of the precured resin layer, suppress protrusion during bonding, and improve bonding properties.
    Type: Application
    Filed: April 28, 2016
    Publication date: July 19, 2018
    Applicant: Dexerials Corporation
    Inventors: Naoto SUGAWARA, Naoki HAYASHI, Tsukasa NAKAMURA
  • Patent number: 10025184
    Abstract: A liquid photocurable resin composition contains a (meth)acrylate oligomer component, an alkyl (meth)acrylate monomer component, and a photopolymerization initiator component. The (meth)acrylate oligomer component contains at least one oligomer selected from the group consisting of a polyurethane (meth)acrylate oligomer, a polyisoprene (meth)acrylate oligomer, a polybutadiene (meth)acrylate oligomer, and a polyether (meth)acrylate oligomer that have a weight average molecular weight of 1,000 to 200,000. The photopolymerization initiator contains a molecule cleavage-type photoradical polymerization initiator and a hydrogen-abstracting photoradical polymerization initiator at a ratio by mass of 10:1 to 10:35. The cured resin that is obtained by photoradical polymerization of the photocurable resin composition has a glass transition temperature of ?40 to 20° C. when the composition is cured at a curing ratio of the outermost surface of more than 90%.
    Type: Grant
    Filed: May 21, 2014
    Date of Patent: July 17, 2018
    Assignee: DEXERIALS CORPORATION
    Inventors: Mizuki Iwata, Takeshi Uematsu, Kazuhito Kawabata, Naoki Hayashi
  • Publication number: 20180190325
    Abstract: To improve usability and edit efficiency of video data editing based on additional information, additional information added according to a time axis of video data is first recognized. An edit range of the video data is then set according to whether the additional information is first additional information for designating a specific point in time in the time axis of the video or second additional information for designating a specific time range in the time axis of the video. Therefore, a part to be handled as the edit range is set according to the additional data.
    Type: Application
    Filed: May 23, 2016
    Publication date: July 5, 2018
    Inventors: Naoki Hayashi, Shintaro Kajiwara, Yoshitaka Nakarnura
  • Patent number: 9989892
    Abstract: A developer accommodating container for accommodating a developer includes: a toner seal member for unsealably sealing an opening of the developer accommodating container; an unsealing member, connected to an end portion of the toner seal member, for unsealing the opening by moving at least a part of the toner seal member; and an auxiliary unsealing member for assisting unsealing by changing a pulling direction of the toner seal member by the unsealing member. The auxiliary unsealing member includes a shaft portion or a projected portion. The shaft portion or the projected portion extends in a longitudinal direction of the developer accommodating container.
    Type: Grant
    Filed: November 10, 2016
    Date of Patent: June 5, 2018
    Assignee: Canon Kabushiki Kaisha
    Inventors: Toshiaki Takeuchi, Takashi Kimura, Yoshiyuki Batori, Ryuta Murakami, Daisuke Makiguchi, Noritomo Yamaguchi, Naoki Hayashi
  • Patent number: 9971298
    Abstract: An image forming apparatus in which a developer bearing member is disposed below a cleaning member, which cleans a charging member, so as to overlap with the cleaning member when viewed in a vertical direction and includes a base body and an elastic layer covering the base body and having a width in a longitudinal direction of the developer bearing member that accommodates the entire region of the cleaning member in the longitudinal direction. In the longitudinal direction, the cleaning member is disposed at a position where the entire region thereof in the longitudinal direction is accommodated in the width of the elastic layer.
    Type: Grant
    Filed: July 14, 2017
    Date of Patent: May 15, 2018
    Assignee: Canon Kabushiki Kaisha
    Inventors: Akihisa Matsukawa, Toshiki Okamura, Kuniaki Tamagaki, Takanori Watanabe, Hiroyoshi Iwayama, Makoto Tokudome, Hideo Kihara, Naoki Hayashi
  • Publication number: 20180112652
    Abstract: The present invention provides a liquid-crystalline elastomer having large generation force and a large amount of displacement. The liquid-crystalline elastomer according to the present invention is composed of a polymer of liquid-crystalline molecular units and cross-linking reagent units. Each of the cross-linking reagent units contains a bicyclo structure selected from the group consisting of a bicyclo [2,2,1] heptane structure or a bicyclo [2,2,2] octane structure. A molar ratio of the cross-linking reagents to the liquid-crystalline molecular units is not less than 0.1 and not more than 0.2. The bicyclo [2,2,1] heptane structure may be a trycyclodecane structure. The bicyclo [2,2,2] octane structure may be a trycycloundecane structure.
    Type: Application
    Filed: June 19, 2017
    Publication date: April 26, 2018
    Inventors: NAOKI HAYASHI, KENJI TAGASHIRA, HIDEKAZU ARASE
  • Publication number: 20180079325
    Abstract: A seat track includes a stopper. The stopper includes a hole formed in a first rail and a stopper main body that projects in a direction of intersecting with a relative sliding direction of a second rail from an edge portion of the hole and is configured to restrict a move of a retainer. When a distance between centers of two steel balls disposed at both ends in the relative sliding direction of the second rail is L1 among steel balls and a distance between inner walls of the hole in the relative sliding direction of the second rail is L2, L1?L2.
    Type: Application
    Filed: September 8, 2017
    Publication date: March 22, 2018
    Applicant: SHIROKI CORPORATION
    Inventor: Naoki HAYASHI
  • Patent number: 9922931
    Abstract: An interconnect structure in which the current capacity of an interconnect pattern involving a large amount of current is increased without preventing the miniaturization of signal lines and increasing the film thickness. The interconnect structure includes a resin layer; and interconnects formed on the resin layer, wherein the resin layer has a plurality of parallel grooves in an area in which the interconnects are formed, and the interconnects are formed of a plating film created on a resin layer front surface in the area, in which the interconnects are formed, and on inner wall surfaces of the plurality of grooves.
    Type: Grant
    Filed: January 30, 2017
    Date of Patent: March 20, 2018
    Assignee: J-DEVICES CORPORATION
    Inventors: Hiroaki Matsubara, Tomoshige Chikai, Naoki Hayashi, Toshihiro Iwasaki
  • Publication number: 20180065354
    Abstract: According to a method of manufacturing an image display device of the present invention, a photo-curable resin composition in a liquid state is applied to a surface of a light-transmitting cover member including a light-shielding layer or a surface of the image display member to a thickness greater than that of the light-shielding layer. Then, in this state, the photo-curable resin composition is irradiated with a UV ray to be pre-cured, thereby forming a pre-cured resin layer. Next, the image display member and the light-transmitting cover member are stacked via the pre-cured resin layer and thereafter, the pre-cured resin layer is irradiated with a UV ray to be completely cured, thereby forming a light-transmitting cured resin layer.
    Type: Application
    Filed: October 30, 2017
    Publication date: March 8, 2018
    Applicant: DEXERIALS CORPORATION
    Inventors: Kouichi OGAWA, Yoshihisa SHINYA, Naoki HAYASHI, Tomoyuki TOYODA
  • Publication number: 20180024495
    Abstract: An image forming apparatus in which a developer bearing member is disposed below a cleaning member, which cleans a charging member, so as to overlap with the cleaning member when viewed in a vertical direction and includes a base body and an elastic layer covering the base body and having a width in a longitudinal direction of the developer bearing member that accommodates the entire region of the cleaning member in the longitudinal direction. In the longitudinal direction, the cleaning member is disposed at a position where the entire region thereof in the longitudinal direction is accommodated in the width of the elastic layer.
    Type: Application
    Filed: July 14, 2017
    Publication date: January 25, 2018
    Inventors: Akihisa Matsukawa, Toshiki Okamura, Kuniaki Tamagaki, Takanori Watanabe, Hiroyoshi Iwayama, Makoto Tokudome, Hideo Kihara, Naoki Hayashi
  • Publication number: 20180024480
    Abstract: The present invention relates to a fixing apparatus including a tubular film, a heater provided at an inside of the film, a protection element provided at the inside of the film, and at least one conductive member provided at the inside of the film. The protection element includes two terminals and a switch that turns off to shut off power to the heater when the heater abnormally generates heat. A first end of the conductive member is electrically connected to one of the terminals of the protection element. The conductive member is not coated with an insulator, and a second end of the conductive member projects out of the film so that the cost of the fixing apparatus is reduced.
    Type: Application
    Filed: January 28, 2016
    Publication date: January 25, 2018
    Inventors: Keisuke Fujita, Naoki Hayashi, Masaaki Takeuchi, Koji Fujinaka
  • Publication number: 20180008225
    Abstract: Radiographic imaging system comprising an x-ray radiation source. Multiple radiographic imaging apparatuses, each including multiple radiation detecting elements, are arranged two-dimensionally, and configured to read charges generated in the radiation detecting elements as image data and transmit an image signal in response to a command. A console communicating with, controlling with a command the operation of, and receiving image signals from, the multiple radiographic imaging apparatuses and acquires multiple radiographing order information items indicating which of the multiple radiographic imaging apparatuses is to be used for conducting radiographing.
    Type: Application
    Filed: September 1, 2017
    Publication date: January 11, 2018
    Inventors: Naoki HAYASHI, Tomohiko HAGI
  • Publication number: 20180009337
    Abstract: In a slide rail device for use in a vehicle, a lock control member comprises a pair of facing walls which face a pair of side walls of an upper rail and extend in upward and downward direction, and a pair of anti-rattle projections which project from the pair of facing walls toward the pair of side walls of the upper rail.
    Type: Application
    Filed: July 3, 2017
    Publication date: January 11, 2018
    Applicant: SHIROKI CORPORATION
    Inventors: Akihiro KIMURA, Naoki HAYASHI
  • Publication number: 20170363989
    Abstract: A developer container includes a developer storage chamber that stores developer and includes an opening, a sealing member that seals the opening, an unsealing member that opens the opening by rotating such that the sealing member, a part of which is attached to the unsealing member, is peeled away, a stirring member that is attached to the unsealing member; and a regulating portion that regulates rotation of the unsealing member by contacting the stirring member. The regulating portion is provided to regulate the rotation of the unsealing member when the developer container receives an external force, and allow the unsealing member to rotate such that the opening is opened when the unsealing member receives driving power.
    Type: Application
    Filed: September 1, 2017
    Publication date: December 21, 2017
    Inventors: Yu Fukasawa, Naoki Hayashi, Ryota Shibuya
  • Patent number: 9813846
    Abstract: This short-distance radio communication system for a vehicle includes an in-vehicle unit having more than one antenna and a portable unit performing radio communications with the in-vehicle unit. The in-vehicle unit transmits a first burst together with a call signal for calling the portable unit through a first antenna, and transmits a second burst subsequent to the first burst through a second antenna. The portable unit receives the signals transmitted from the in-vehicle unit, measures respective received signal strength indicators from the first burst and the second burst contained in the received signals, and responds to the in-vehicle unit according to results of comparing the respective indicators with given thresholds.
    Type: Grant
    Filed: March 18, 2016
    Date of Patent: November 7, 2017
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Masami Takigawa, Naoki Hayashi, Jun Fujiyama, Toru Nishimura
  • Patent number: 9811961
    Abstract: This vehicular near field communication system has a configuration where a portable device receives a first signal and a second signal respectively transmitted from a vehicle-exterior antenna and a vehicle-interior antenna of an on-board instrument mounted in a vehicle, measures a first received signal strength from the first signal, measures a second received signal strength from the second signal, adds an offset to the second received signal strength, and transmits a response signal to the on-board instrument in accordance with the first received signal strength and the second received signal strength added with the offset, so as to be able to prevent a portable device from being locked in a cabin even though the portable device is shielded by a metal in the cabin.
    Type: Grant
    Filed: September 6, 2016
    Date of Patent: November 7, 2017
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Jun Fujiyama, Masami Takigawa, Naoki Hayashi
  • Patent number: D823380
    Type: Grant
    Filed: January 20, 2016
    Date of Patent: July 17, 2018
    Assignee: Canon Kabushiki Kaisha
    Inventors: Shunsuke Uratani, Takeshi Arimitsu, Ryoji Kusudo, Isao Koishi, Yu Fukasawa, Shigemi Kamoshida, Ryota Shibuya, Shohei Katsuya, Naoki Hayashi
  • Patent number: D823938
    Type: Grant
    Filed: January 20, 2016
    Date of Patent: July 24, 2018
    Assignee: Canon Kabushiki Kaisha
    Inventors: Shunsuke Uratani, Takeshi Arimitsu, Ryoji Kusudo, Isao Koishi, Yu Fukasawa, Shigemi Kamoshida, Ryota Shibuya, Shohei Katsuya, Naoki Hayashi