Patents by Inventor Erina Takikawa

Erina Takikawa 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: 8526915
    Abstract: Equipment to prevent spoofing in an authentication technique that uses a portable terminal and the like, includes an authentication unit for performing personal authentication of the user, a communication unit for communicating with a register, and an authentication control unit for permitting the authentication unit to execute the personal authentication of the user when receiving authentication start instructing information from the register connected to the communication unit. Spoofing is difficult to carry out because the authentication start instructing information must be received from the register in order to perform the required personal authentication prior to the post-authentication communication.
    Type: Grant
    Filed: March 15, 2007
    Date of Patent: September 3, 2013
    Assignee: OMRON Corporation
    Inventors: Takashi Kakiuchi, Erina Takikawa
  • Patent number: 8423785
    Abstract: An authentication apparatus includes an imaging device having at least one of a macro imaging function, an auto focusing function and a zoom imaging function, an authentication device for authenticating a user through a face image picked up by the imaging device, and an authentication limiting device for canceling the specified function of the imaging device in picking up an image for the user authentication.
    Type: Grant
    Filed: November 13, 2006
    Date of Patent: April 16, 2013
    Assignee: Omron Corporation
    Inventors: Erina Takikawa, Takayoshi Yamashita, Satoshi Hosoi
  • Patent number: 8204312
    Abstract: Apparatus and method for extracting from a moving image a scene in which an intended person appears by simple operations are provided. A moving image editing apparatus identifies a person as an extraction target based on an instruction of a user, tracks a face of the extraction target to thereby select a scene in which the extraction target appears in a moving image, and extracts a partial moving image containing the selected scene from the moving image.
    Type: Grant
    Filed: April 6, 2007
    Date of Patent: June 19, 2012
    Assignee: Omron Corporation
    Inventors: Atsushi Irie, Erina Takikawa, Yoshihisa Minato, Naoki Maeda, Nireko Matsubara
  • Patent number: 7852356
    Abstract: To provide an apparatus capable of easily displaying a magnified image of a subject intended for by the user. An intended subject such as the face of a man is detected from the image displayed on the screen, and in accordance with the position and size of the intended subject detected, the display area and the magnification rate for magnified display of the intended subject are determined. In accordance with the display area and the magnification rate thus determined, the magnified display is conducted on the screen. In the case where a plurality of intended subjects exist in the image, the intended subjects are classified into a plurality of masses and the magnified display may be conducted for each mass.
    Type: Grant
    Filed: April 18, 2005
    Date of Patent: December 14, 2010
    Assignee: Omron Corporation
    Inventors: Erina Takikawa, Yoko Yoshida, Miharu Sakuragi, Miki Matsuoka
  • Publication number: 20070287423
    Abstract: Equipment to prevent spoofing in an authentication technique that uses a portable terminal and the like, includes an authentication unit for performing personal authentication of the user, a communication unit for communicating with a register, and an authentication control unit for permitting the authentication unit to execute the personal authentication of the user when receiving authentication start instructing information from the register connected to the communication unit. Spoofing is difficult to carry out because the authentication start instructing information must be received from the register in order to perform the required personal authentication prior to the post-authentication communication.
    Type: Application
    Filed: March 15, 2007
    Publication date: December 13, 2007
    Applicant: OMRON Corporation
    Inventors: Takashi Kakiuchi, Erina Takikawa
  • Publication number: 20070237360
    Abstract: Apparatus and method for extracting from a moving image a scene in which an intended person appears by simple operations are provided. A moving image editing apparatus identifies a person as an extraction target based on an instruction of a user, tracks a face of the extraction target to thereby select a scene in which the extraction target appears in a moving image, and extracts a partial moving image containing the selected scene from the moving image.
    Type: Application
    Filed: April 6, 2007
    Publication date: October 11, 2007
    Inventors: Atsushi Irie, Erina Takikawa, Yoshihisa Minato, Naoki Maeda, Nireko Matsubara
  • Publication number: 20070113099
    Abstract: An authentication apparatus includes an imaging device having at least one of a macro imaging function, an auto focusing function and a zoom imaging function, an authentication device for authenticating a user through a face image picked up by the imaging device, and an authentication limiting device for canceling the specified function of the imaging device in picking up an image for the user authentication.
    Type: Application
    Filed: November 13, 2006
    Publication date: May 17, 2007
    Inventors: Erina Takikawa, Takayoshi Yamashita, Satoshi Hosoi
  • Publication number: 20060115235
    Abstract: A technique by which whole and close-up high-quality moving pictures can be easily photographed, recorded and reproduced. An imaging unit picks up an image at a higher resolution than a resolution of pixels for moving picture recording. An image processing unit converts the resolution of an original image obtained by picking up the image into a whole image of the pixels for moving picture recording, while generating a partial image of the pixels for moving picture recording from a part of the original image. A whole moving picture comprising the whole images and a partial moving picture composed of the partial images are recorded in association with each other.
    Type: Application
    Filed: September 30, 2005
    Publication date: June 1, 2006
    Inventors: Erina Takikawa, Miharu Sakuragi, Miki Matsuoka, Yoko Yoshida
  • Publication number: 20050251015
    Abstract: To provide an apparatus capable of easily displaying a magnified image of a subject intended for by the user. An intended subject such as the face of a man is detected from the image displayed on the screen, and in accordance with the position and size of the intended subject detected, the display area and the magnification rate for magnified display of the intended subject are determined. In accordance with the display area and the magnification rate thus determined, the magnified display is conducted on the screen.
    Type: Application
    Filed: April 18, 2005
    Publication date: November 10, 2005
    Inventors: Erina Takikawa, Yoko Yoshida, Miharu Sakuragi, Miki Matsuoka