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:
Jan. 17, 2012
Filed:
Jun. 12, 2006
Makoto Yokoyama, Mie, JP;
Hajime Washio, Oxford, GB;
Yuhichiroh Murakami, Mie, JP;
Hiroyuki Adachi, Tokyo, JP;
Kenji Hyodo, Tokyo, JP;
Makoto Yokoyama, Mie, JP;
Hajime Washio, Oxford, GB;
Yuhichiroh Murakami, Mie, JP;
Hiroyuki Adachi, Tokyo, JP;
Kenji Hyodo, Tokyo, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
The subject invention provides a drive circuit for a display apparatus, comprising: a shift register; and a pulse generation circuit for generating a drive pulse signal using an output pulse signal generated in the shift register, wherein: the pulse generation circuit forms a pulse-starting edge and a pulse-termination edge of the drive pulse signal using a rise or a fall of pulse resulting from activation of the output pulse signal. On this account, pulse generation can be performed with high accuracy in a pulse generation circuit used for a drive circuit for a display apparatus or the like.