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:
Nov. 11, 1997
Filed:
Jun. 22, 1993
Christopher J Curtin, Cupertino, CA (US);
Anthony P Schmid, Solana Beach, CA (US);
Paul A Lovoi, Saratoga, CA (US);
Candescent Technologies Corporation, San Jose, CA (US);
Abstract
According to the invention, a flat panel device includes a faceplate, a backplate made of a co-fired ceramic substrate and attached to the faceplate to form a sealed enclosure, and structure for producing light. The faceplate includes an active region. The light producing structure is divided into a matrix of 'display elements,' or a plurality of 'light producing elements.' Driver circuitry is formed on or attached to a surface of the backplate. The driver circuitry is connected to the display elements or light producing elements by electrically conductive vias formed entirely or partially through or within the ceramic substrate, and electrically conductive traces formed within or on one or more surfaces of the ceramic substrate. Each of the display elements or light producing elements is controlled by the driver circuitry to cause light emission at a corresponding pixel or pixels of the faceplate active region.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile