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. 28, 1984
Filed:
Aug. 19, 1981
Toshihiro Ohba, Nara, JP;
Yoshiharu Kanatani, Tenri, JP;
Hiroshi Kinoshita, Tenri, JP;
Morihisa Sogabe, Tenri, JP;
Yoshihide Fujioka, Tenri, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
An electroluminescent (EL) display panel circuit comprises an EL display panel having four sides, a driver circuit for driving the EL display panel, the driver circuit comprising shift register circuits for selectively sending data in bi-directions, terminals of the EL display panel connected to the driver circuit, the terminals being led out from at least two sides of the EL display panel, and flexible substrates for supporting the driver circuit in such a manner that one of the flexible substrates corresponding to one of at least two of the terminals is symmetrical to the other of the flexible substrates corresponding to the opposing other of the at least two of the terminals.