Patents by Inventor Hideo Yoshizumi

Hideo Yoshizumi 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).

  • Publication number: 20030064762
    Abstract: A picture processing unit converts moving picture data which is read from a memory unit by a control unit into picture data and voice data. The picture data is displayed on a display unit through a driver and the voice data is output from a speaker through a PCM code processing unit and an amplifier. If a folding detecting unit detects that a terminal apparatus is in a folded state during reproduction and output of a moving picture through the display unit, the control unit continues picture processing of the picture processing unit. However, the control unit suspends converting the voice data into an analog voice signal by the PCM code processing unit or an amplifying operation of an amplifier to stop output of the voice.
    Type: Application
    Filed: September 12, 2002
    Publication date: April 3, 2003
    Inventors: Masayoshi Tanabe, Hideo Yoshizumi, Junichi Igarashi, Kiyoshi Wagai, Yasuhiro Tsukui