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. 17, 1996
Filed:
May. 12, 1994
Rodney Blose, Gibsonia, PA (US);
Niel Mazurek, Huntingdon Valley, PA (US);
Theodore J Zammit, Ambler, PA (US);
Magnascreen Corporation, Pittsburgh, PA (US);
Abstract
A thin seal liquid crystal display comprises a liquid crystal material sandwiched by first and second metalized substrates and contained by a thin seal. The thin seal is formed by applying a bead of epoxy with minimal edge variation on a metalized substrate and by precisely sawing the metalized substrates and seal of the resulting assembled liquid crystal display to form the thin seal. Electrical edge contacts may be deposited on the display edges to electrically link electrical conductors connected to picture elements of the display and drive circuits located external to the display.