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:
Oct. 19, 2004
Filed:
Sep. 04, 2001
Graham Andrew Cairns, Oxford, GB;
Michael James Brownlow, Oxford, GB;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
An active matrix display comprises an active matrix and a digital data driver formed on a common substrate by a common integration process. The driver comprises a serial to parallel converter having m registers forming at least one set for storing display data for m picture elements, where m is less than the number M of data lines of the matrix . The outputs of the registers are connected to m digital/analogue converters whose outputs are connected to m bus lines of an m phase analogue driver in the form of a switching network. The switching network connects in turn groups of m physically adjacent data lines of the matrix to the m bus line, respectively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile