Patents by Inventor Chikashi Hara

Chikashi Hara 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: 7990400
    Abstract: Method, apparatus and program product for efficient display of an image at a targeted position in an image on a display screen by displaying, on the display screen, an image on which the targeted position is not displayed; setting a first position specified on the image displayed on the display screen, and a second position having a point symmetry with respect to a center of the displayed image; displaying the image while reducing a display magnification of the displayed image to a certain magnification to a degree with which the targeted position can be identified in the image, employing the second position as a center; and displaying the image while enlarging the displayed image to a certain magnification, employing the targeted position or a designated neighboring point as a center on the image obtained after the magnification change.
    Type: Grant
    Filed: September 18, 2007
    Date of Patent: August 2, 2011
    Assignee: International Business Machines Corporation
    Inventor: Chikashi Hara
  • Patent number: 7480140
    Abstract: A system for cooling interior and external housing surfaces of an electronic apparatus. The apparatus includes at least one electronic component, a heat transfer mechanism for transferring to an external surface of the apparatus heat generated by the electronic component, and a cooling mechanism for cooling the external surface of the apparatus. The cooling mechanism also includes an airflow generation device and an opening that enables airflow to simultaneously flow over at least one electronic component within the apparatus and over the external surface to dissipate the heat generated by the at least one electronic component.
    Type: Grant
    Filed: September 13, 2005
    Date of Patent: January 20, 2009
    Assignee: International Business Machines Corporation
    Inventors: Chikashi Hara, Kazuyo Hayakawa, Satoru Kumai, Taichiroh Nomura, Toshio Sakurai, Hiroyuki Takenoshita
  • Publication number: 20080259097
    Abstract: Method, apparatus and program product for efficient display of an image at a targeted position in an image on a display screen by displaying, on the display screen, an image on which the targeted position is not displayed; setting a first position specified on the image displayed on the display screen, and a second position having a point symmetry with respect to a center of the displayed image; displaying the image while reducing a display magnification of the displayed image to a certain magnification to a degree with which the targeted position can be identified in the image, employing the second position as a center; and displaying the image while enlarging the displayed image to a certain magnification, employing the targeted position or a designated neighboring point as a center on the image obtained after the magnification change.
    Type: Application
    Filed: September 18, 2007
    Publication date: October 23, 2008
    Inventor: Chikashi Hara
  • Publication number: 20060056151
    Abstract: A system for cooling interior and external housing surfaces of an electronic apparatus. The apparatus includes at least one electronic component, a heat transfer mechanism for transferring to an external surface of the apparatus heat generated by the electronic component, and a cooling mechanism for cooling the external surface of the apparatus. The cooling mechanism also includes an airflow generation device and an opening that enables airflow to simultaneously flow over at least one electronic component within the apparatus and over the external surface to dissipate the heat generated by the at least one electronic component.
    Type: Application
    Filed: September 13, 2005
    Publication date: March 16, 2006
    Inventors: Chikashi Hara, Kazuyo Hayakawa, Satoru Kumai, Taichiroh Nomura, Toshio Sakurai, Hiroyuki Takenoshita