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:
Jun. 15, 2010
Filed:
Apr. 07, 2004
Shigeru Itou, Mobara, JP;
Shuuichirou Matsumoto, Mobara, JP;
Yukihide Ode, Mobara, JP;
Hidetoshi Kida, Mobara, JP;
Kouichi Kotera, Kokubunji, JP;
Gou Yamamoto, Mobara, JP;
Shigeru Itou, Mobara, JP;
Shuuichirou Matsumoto, Mobara, JP;
Yukihide Ode, Mobara, JP;
Hidetoshi Kida, Mobara, JP;
Kouichi Kotera, Kokubunji, JP;
Gou Yamamoto, Mobara, JP;
Hitachi Displays, Ltd., Mobara-shi, JP;
Abstract
A display device which transmits display data to drive circuits which drive a display panel using low voltage differential signals have input circuits which are hardly influenced by noise. To transmit the low voltage differential signals under the same condition, low voltage differential signal lines are formed in a zigzag pattern so as to make the lengths of the lines equal. To reduce the influence generated by the overlapping of the zigzagged low voltage differential signal lines and the drive circuits, level shift circuits are provided to the input circuits so as to make the input signals assume a stable operation level.