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:
Sep. 23, 1986
Filed:
Nov. 25, 1983
Osamu Oida, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
A charge transfer plasma display device includes plural transfer electrodes arranged in an alternating fashion on opposite walls of a plasma-filled enclosure, so that the electrodes on one wall are interlaced between those on the other wall. Plural groups of write electrodes are disposed at one end of the transfer electrode arrangement, with each write electrode in each group being connected in parallel with an associated write electrode in every other group. Disposed between the write electrodes and the transfer electrodes are plural input shift electrodes. The input shift electrodes have different lengths so that a different number of such electrodes are disposed between each group of write electrodes and the transfer electrodes. In operation, the input shift and transfer electrodes are successively energized in a continuing sequence, and the write electrodes are selectively energized, in coordination with the energization of the shift electrodes, to create 'pips' of light. Alternatively, the write electrodes can be successively energized and the shift electrodes selectively energized in coordination therewith.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile