Patents by Inventor Shunsuke Umaba

Shunsuke Umaba 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).

  • FACE AUTHENTICATION DEVICE, FACE AUTHENTICATION METHOD, AND FACE AUTHENTICATION PROGRAM
    Publication number: 20100246904
    Abstract: When a human detection sensor detects a person to be authenticated, an illumination unit obtains ambient light illuminance measured by an illuminance sensor. Lighting illuminance is then determined by using illuminance conversion information, which indicates the lighting illuminance corresponding to the ambient light illuminance, so that when the ambient light illuminance is low, the lighting illuminance becomes low, and when the ambient light illuminance is high, the lighting illuminance becomes high. The illuminance of a light source is controlled so that intensity of illumination becomes the determined illuminance. A face authentication terminal then authenticates the person to be authenticated under illumination by the illumination unit.
    Type: Application
    Filed: May 23, 2006
    Publication date: September 30, 2010
    Applicant: GLORY, LTD.
    Inventors: Masao Yamashita, Kazutaka Adachi, Hirofumi Kameyama, Yojiro Kamise, Shunsuke Umaba