Patents by Inventor Hideki Matsuda

Hideki Matsuda 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: 7714042
    Abstract: The present invention provides a coating composition for cans comprising 100 parts by mass of a neutralized acrylic resin-modified epoxy resin (A), and from 1 to 50 parts by mass of anionic polymer crosslinked fine particles (B), (A) and (B) being dispersed in an aqueous medium, wherein the anionic polymer fine particles (B) are polymer fine particles comprising a polymer having an acid value of from 10 to 120 mg KOH/g and being produced by polymerizing radically polymerizable unsaturated monomers comprising from 2 to 30% by mass of a carboxyl group-containing radically polymerizable unsaturated monomer (b1), from 2 to 30% by mass of a polyvinyl compound (b2) and from 40 to 96% by mass of other radically polymerizable unsaturated monomer (b3) in the presence of water.
    Type: Grant
    Filed: March 23, 2007
    Date of Patent: May 11, 2010
    Assignee: Kansai Paint Co., Ltd.
    Inventors: Masaaki Saika, Hideki Matsuda, Yuuichi Inada, Naoki Horike, Sumio Noda, Hideki Masuda, Keiichi Shimizu, Hiromi Harakawa
  • Publication number: 20100092892
    Abstract: An object is to manufacture a substrate having a black matrix pattern with excellent ink repellency on the surface by an easy method. A fluorine-containing compound coated film in which 1 to 60 mm3 of an organic material layer containing 30 to 100% of a fluorine-containing compound is provided on a supporting film per 1 m2 of the supporting film and the organic material layer has a contact angle to xylene of 20 degrees or more is used.
    Type: Application
    Filed: December 21, 2007
    Publication date: April 15, 2010
    Inventors: Hideaki Kurita, Hideki Matsuda
  • Patent number: 7661827
    Abstract: A projector is configured of a difference image generation section that generates a difference image between an all-white first calibration image and a second calibration image which includes an image having features at the center and periphery thereof, a center reference position detection section that detects a reference position of a center block area in the difference image, a peripheral reference position detection section that detects a reference position of a peripheral block area, and a projection area information generation section that generates projection area information indicating a position of a projection area, based on those reference positions.
    Type: Grant
    Filed: March 5, 2009
    Date of Patent: February 16, 2010
    Assignee: Seiko Epson Corporation
    Inventor: Hideki Matsuda
  • Publication number: 20100015449
    Abstract: A composition for forming a gas-barrier material, comprising a polycarboxylic acid-type polymer (A) and at least a bifunctional alicyclic epoxy compound (B). The composition for forming a gas-barrier material features excellent gas-barrier property, retort resistance and flexibility, can be cured at a low temperature in a short period of time without affecting the plastic base material, and contributes to improving the productivity.
    Type: Application
    Filed: January 9, 2008
    Publication date: January 21, 2010
    Applicants: TOYO SEIKAN KAISHA, LTD., KANSAI PAINT CO., LTD.
    Inventors: Yusuke Obu, Hiroshi Sasaki, Kashiko Kawai, Hideki Masuda, Hideki Matsuda, Naoki Horike, Takahiro Hidaka, Koichi Tamura
  • Patent number: 7626600
    Abstract: To provide a projection-type image display system, a projector, a program, an information storage medium, and an image projection method that enable simple changing of a projection position, a liquid-crystal projector is provided with: a sensor which senses a projection target area and outputs sensing information; an edge detection section which outputs detection information, based on the sensing information; a projectable area determination section which determines a projectable area which has no obstructions within the projection target area, based on the detection information; a projection area selection section which selects a projection area within the projectable area, based on a user selection or a predetermined reference; a projection-area/pixel-area associating section and a lens adjustment section which performs predetermined adjustments in such a manner that an image is displayed on the projection area, and an image projection section which projects an image towards the projection area, based on th
    Type: Grant
    Filed: May 16, 2003
    Date of Patent: December 1, 2009
    Assignee: Seiko Epson Corporation
    Inventor: Hideki Matsuda
  • Publication number: 20090289951
    Abstract: An environment-compliant image display system, projector, and program that enables the reproduction of appropriate colors even when affected by ambient light. The projector has a color control processing update section that corrects colors by adjusting a LUT in a 3D-LUT storage section and brightness by adjusting a grayscale characteristic in a ID-LUT storage section, in order to increase the output in at least a lower grayscale range if the environment is affected by ambient light, based on environmental information that has been measured by a color light sensor.
    Type: Application
    Filed: July 30, 2009
    Publication date: November 26, 2009
    Applicant: Seiko Epson Corporation
    Inventor: Hideki Matsuda
  • Publication number: 20090280418
    Abstract: An exposure apparatus comprising a projection optical system configured to project a pattern of an original onto a substrate; and a control unit, wherein the control unit acquires a result of measuring a line width of an image of a first mark and a position of an image of a second mark, wherein the first mark and the second mark are formed on the substrate at each position while gradually changing a position of a substrate stage in an optical-axis direction, and derives a position shift amount of the image of the second mark formed on the substrate held by the substrate stage at a position, in the optical-axis direction, at which an extremum of a change of line width of the image of the first mark is measured.
    Type: Application
    Filed: May 8, 2009
    Publication date: November 12, 2009
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Hideki Matsuda
  • Patent number: 7595811
    Abstract: An environment-compliant image display system, projector, and program that enables the reproduction of appropriate colors even when affected by ambient light. The projector has a color control processing update section that corrects colors by adjusting a LUT in a 3D-LUT storage section and brightness by adjusting a grayscale characteristic in a ID-LUT storage section, in order to increase the output in at least a lower grayscale range if the environment is affected by ambient light, based on environmental information that has been measured by a color light sensor.
    Type: Grant
    Filed: July 25, 2002
    Date of Patent: September 29, 2009
    Assignee: Seiko Epson Corporation
    Inventor: Hideki Matsuda
  • Publication number: 20090174868
    Abstract: A projector is configured of a difference image generation section that generates a difference image between an all-white first calibration image and a second calibration image which includes an image having features at the center and periphery thereof, a center reference position detection section that detects a reference position of a center block area in the difference image, a peripheral reference position detection section that detects a reference position of a peripheral block area, and a projection area information generation section that generates projection area information indicating a position of a projection area, based on those reference positions.
    Type: Application
    Filed: March 5, 2009
    Publication date: July 9, 2009
    Applicant: SEIKO EPSON CORPORATION
    Inventor: Hideki Matsuda
  • Publication number: 20090158202
    Abstract: An information processing method includes the steps of generating additional information associated with a predetermined position in a content to be displayed, storing content data indicating the content, specifying the position in the content, which is associated with the additional information, displaying the content indicated by the stored content data, controlling display so that a display area including the specified position is displayed in preference to other display areas in the display of the content, adding an additional image which is an image different from the content, and which is displayed by being associated with a certain position in the content, and performing update of the additional information, which is the update of allowing information indicating the added additional image and the position associated with the additional image to be included in the additional information.
    Type: Application
    Filed: December 11, 2008
    Publication date: June 18, 2009
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Hideki MATSUDA, Junji AJIOKA, Minoru YOSHIMURA
  • Publication number: 20090144182
    Abstract: A task management system includes: an attribute information acquiring unit acquiring attribute information indicating an attribute of a document corresponding to document data; a billing destination information generator extracting attribute information specifying a billing destination of a cost caused as a price of performance of a task using the document data from the attribute information acquired by the attribute information acquiring unit and generating billing destination information indicating the billing destination on the basis of the extracted attribute information; a process content information storage storing process content information indicating a content of a process performed on the document data by a task terminal used by a task performer; a task content specifier specifying the content of the task performed on the document data by the task performer on the basis of the process content information stored in the process content information storage; a cost correlation storage storing a correlat
    Type: Application
    Filed: December 1, 2008
    Publication date: June 4, 2009
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Hideki Matsuda, Junji Ajioka, Minoru Yoshimura
  • Patent number: 7542055
    Abstract: An image display system that performs grayscale correction in accordance with the on-site environment, to display an image, is provided with: a calibration signal generation section (150) that generates calibration signals for displaying each of first and second grayscale correction images having two grayscale values of a single color, a color-light sensor (60) that measures luminance values under an ideal environment and the on-site environment for each of the first and the second grayscale correction images projected on a screen, a 1D-LUT generation section (140) that generates a 1D-LUT based on the luminance values measured by the color-light sensor (60), and a grayscale correction section (170) that stores the 1D-LUT generated by the 1D-LUT generation section (140) and performs grayscale correction.
    Type: Grant
    Filed: May 29, 2002
    Date of Patent: June 2, 2009
    Assignee: Seiko Epson Corporation
    Inventors: Hideki Matsuda, Osamu Wada
  • Patent number: 7524070
    Abstract: A projector includes a projection angle deriving section which generates projection angle information indicating an angle formed by a projection target area and projection light projected onto the projection target area; a projection distance deriving section which generates projection distance information indicating a distance from an aim area in the projection target area to a projection section which projects the projection light; a control information generation section which generates direction control information for aligning a projection direction of the projection light with a normal direction of the projection target area based on the projection angle information, and generates projection section control information for controlling the projection section so that the projection light is projected onto the aim area based on the projection distance information; a pedestal driver section which drives a pedestal which adjusts the projection direction of the projection light based on the direction control
    Type: Grant
    Filed: December 29, 2005
    Date of Patent: April 28, 2009
    Assignee: Seiko Epson Corporation
    Inventors: Hideki Matsuda, Masanobu Kobayashi, Osamu Wada
  • Publication number: 20090095670
    Abstract: A membrane element sealing material holding member that even when the dimension of outer diameter of center tube varies, enables holding of the center tube in the center and further enables easy insertion of the center tube; and a membrane element utilizing the same.
    Type: Application
    Filed: April 20, 2007
    Publication date: April 16, 2009
    Inventors: Yasuhiro Uda, Masashi Beppu, Hiroki Fujioka, Yuuji Nishida, Shinichi Chikura, Hideki Matsuda, Katsumi Ishii
  • Patent number: 7517089
    Abstract: A projector is configured of a difference image generation section that generates a difference image between an all-white first calibration image and a second calibration image which includes an image having features at the center and periphery thereof, a center reference position detection section that detects a reference position of a center block area in the difference image, a peripheral reference position detection section that detects a reference position of a peripheral block area, and a projection area information generation section that generates projection area information indicating a position of a projection area, based on those reference positions.
    Type: Grant
    Filed: March 18, 2005
    Date of Patent: April 14, 2009
    Assignee: Seiko Epson Corporation
    Inventor: Hideki Matsuda
  • Patent number: 7510614
    Abstract: The present invention provides a high strength bolt excellent in delayed fracture resistance able to advantageously prevent hydrogen embrittlement as represented by the delayed fracture phenomenon occurring along with an increase in strength and causing a particular problem, and a method of production of the same, containing, by mass %, C: 0.2 to 0.6%, Si: 0.05 to 0.5%, Mn: 0.1 to 2%, Mo: 0.5 to 6%, and Al: 0.005 to 0.5%, having a tensile strength of 1400 MPa or more, and having a compressive residual stress of the surface layer of the thread root of 10 to 90% of the tensile strength. Further, a surface layer part of the thread root from the surface down to at least 50 ?m has pre-austenite grains with an aspect ratio of the axial direction and radial direction of 2 or more and that part has a hardness of Hv 460 or more. Further, the method of production comprises using the steel material having the above ingredients to shape the bolt head and shaft, then heat the bolt to 900 to 1100° C.
    Type: Grant
    Filed: July 21, 2006
    Date of Patent: March 31, 2009
    Assignees: Nippon Steel Corporation, Honda Motor Co., Ltd.
    Inventors: Suguru Yoshida, Toshimi Tarui, Manabu Kubota, Hideki Matsuda, Tadashi Ohya, Koki Mizuno
  • Publication number: 20090065426
    Abstract: An object of the present invention is to provide a spiral membrane element that can improve the barrier property of a fiber reinforced plastic layer having a fiber roll as a reinforcing phase and that can effectively prevent occurrence of cracks.
    Type: Application
    Filed: March 9, 2007
    Publication date: March 12, 2009
    Applicant: NITTO DENKO CORPORATION
    Inventors: Katsumi Ishii, Shinichi Chikura, Hideki Matsuda, Masashi Beppu, Hiroki Fujioka, Yasuhiro Uda
  • Patent number: 7484855
    Abstract: A projector including: an adjustment section which generates edit image information for projecting an edit image including a content image based on input image information and a position change detection image at least partially provided outside the content image; a sensing section which senses a screen onto which the edit image is projected and generates sensing information indicating a sensed image; a projection section which projects the edit image based on the edit image information; and a determination section which determines whether or not a relative position between the projection section and the screen has changed based on the sensing information.
    Type: Grant
    Filed: December 7, 2005
    Date of Patent: February 3, 2009
    Assignee: Seiko Epson Corporation
    Inventors: Masanobu Kobayashi, Hideki Matsuda, Osamu Wada
  • Publication number: 20090026130
    Abstract: An object of the present invention is to provide a spiral membrane element that can form a uniform fiber reinforcement layer on an outer circumferential surface by a simple process without a great change in the materials, as well as a process for producing the same. The spiral membrane element of the present invention is a spiral membrane element which is provided with a cylindrical roll R in which a separation membrane, a feed-side flow passageway member, and a permeate-side flow passageway member 3 are spirally wound in a laminate state around a perforated center tube 5 and in which a sealing part for preventing mixing of feed-side fluid and permeate-side fluid is disposed, wherein at least one sheet of the permeate-side flow passageway member 3 has a fiber cloth 23a extended or connected to the outer circumferential side, and the fiber cloth 23a is wound around an outer circumference of said cylindrical roll R, impregnated with a resin and hardened to thereby form a fiber reinforcement layer.
    Type: Application
    Filed: March 7, 2007
    Publication date: January 29, 2009
    Inventors: Shinichi Chikura, Katsumi Ishii, Hideki Matsuda, Masashi Beppu, Hiroki Fujioka, Yasuhiro Uda
  • Publication number: 20090006477
    Abstract: Only the display device stores content files and a management device stores file management information. The content files are managed using the file management information. Because the management device does not store the actual content files, the security policy of an organization is not violated even if the management device is located outside the organization. Furthermore, because the display device stores the content files, the user desire to keep content files locally at hand is satisfied. Furthermore, because file management information consisting of small amounts of data is exchanged between the display system and the management device, the communication environment of the system does not need to be suitable to large data transmissions. Furthermore, because the management device stores the file management information, the storage capacity required by the management device is small.
    Type: Application
    Filed: May 6, 2008
    Publication date: January 1, 2009
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Yasuo Oshita, Hidetsugu Obi, Hideki Matsuda, Yoshiyuki Kodama, Junji Ajioka, James Dawson, Michael Claypool, Christine Prentice, John Reaves