Patent Number: 7,786,964

Title: Display apparatus and display control method therefor

Abstract: A display apparatus includes a drive correction unit that compares image data items on a frame basis and changes a driving voltage on the frame basis for image data to be displayed, in accordance with the result of the comparison, and a magnification unit that raises at N times a frame rate of the image data to be displayed by the driving voltage changed by the drive correction unit, wherein N is an even number. In addition, a driving signal generation unit changes the polarity of the driving voltage for the image data to be displayed at the raised frame rate raised by the magnification unit and generates a display driving signal.

Inventors: Sakashita; Yukihiko (Kawasaki, JP)

Assignee: Canon Kabushiki Kaisha

International Classification: G09G 3/36 (20060101)

Expiration Date: 8/31/12018