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:
Apr. 26, 2005
Filed:
Mar. 24, 2003
Hiroshi Kanno, Osaka, JP;
Yoshitaka Nishio, Hirakata, JP;
Hiroshi Kanno, Osaka, JP;
Yoshitaka Nishio, Hirakata, JP;
Sanyo Electric Co., Ltd., Moriguchi, JP;
Abstract
A plurality of lower data electrodes provided on a transparent substrate are covered with an insulating layer. A plurality of upper data electrodes are arranged on the insulating layer. An organic thin film including an organic emission layer is formed on the upper data electrodes, and a plurality of scan electrodes are formed on the organic thin film to be perpendicular to the lower data electrodes. The plurality of lower data electrodes are divided into a plurality of groups. A plurality of upper data electrodes located above the lower data electrodes of each group are connected to the lower data electrodes of each group through openings of the insulating layer. The width of the scan electrodes is set to cover upper portions of the plurality of upper data electrodes arranged on the lower data electrodes of each group.