Patents by Inventor Yoshiaki Iwashimizu

Yoshiaki Iwashimizu 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).

  • DISPLAY CONTROLLING APPARATUS AND DISPLAYING APPARATUS
    Publication number: 20090322727
    Abstract: A display controlling apparatus has a voltage controlling circuit configured to generate an output voltage signal based on image data. The voltage controlling circuit has a digital/analog converting unit configured to convert the image data into a voltage signal, a comparing unit configured to compare a prescripted voltage digital value and the image data, and an output voltage signal selecting unit configured to select a voltage signal as an output voltage signal based on comparison result of the comparing unit, the voltage signal corresponding to the prescripted voltage value or the voltage signal converted by the digital/analog converting unit.
    Type: Application
    Filed: June 4, 2009
    Publication date: December 31, 2009
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventor: Yoshiaki Iwashimizu