The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 27, 2007
Filed:
Jan. 30, 2001
Tetsuya Makino, Kawasaki, JP;
Toshiaki Yoshihara, Kawasaki, JP;
Hironori Shiroto, Kawasaki, JP;
Yoshinori Kiyota, Kawasaki, JP;
Tetsuya Makino, Kawasaki, JP;
Toshiaki Yoshihara, Kawasaki, JP;
Hironori Shiroto, Kawasaki, JP;
Yoshinori Kiyota, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
In a liquid crystal display device which is constructed by sealing a liquid crystal having spontaneous polarization in an active matrix panel including a coloring member and displays an image on a frame by frame basis by repeating a data writing process and a data erasing process for the active matrix panel, the frequency in the data writing process is set at least twice higher than a frame frequency and the data writing process and the data erasing process are completed within one frame time so that time taken for transmission of light through the coloring member is not more than a half of one frame time. The coloring member is in a non-light-transmitting state during a period of not shorter than a half of one frame, and the blurred outline section of a moving image is reduced.