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:
Aug. 09, 2005
Filed:
May. 15, 2002
Coen Theodorus Hubertus Fransiscus Liedenbaum, Eindhoven, NL;
Adrianus Sempel, Eindhoven, NL;
Remco Los, Eindhoven, NL;
Coen Theodorus Hubertus Fransiscus Liedenbaum, Eindhoven, NL;
Adrianus Sempel, Eindhoven, NL;
Remco Los, Eindhoven, NL;
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Abstract
A display has a light-emitting layer, such as a light-emitting polymer or a small molecule compound layer, sandwiched between two electrodes structures including an anode structure having a plurality of subgroups of separated anode segments. Each mode segment in each anode subgroup is surrounded by anode segments that are not members of the same anode subgroup. Essentially each anode segment is a member of the anode subgroups. A signal selector assembly is connected to each anode segment, and is arranged to provide the anode segments of a single anode subgroup with image information signals, while holding the remaining anode segments at equal potentials.