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:
Jan. 07, 1986
Filed:
Apr. 20, 1983
Applicant:
Inventor:
Wolfgang Ziegler, Furth, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G / ;
U.S. Cl.
CPC ...
340765 ; 3503 / ; 350344 ; 340716 ;
Abstract
In the assembly of a liquid crystal cell indicator of which the covering glass plates are sealed together by edge bonding provided by an adhesive applique, a fixed information display is provided by supplementary adhesive appliques taking the place of some of the liquid crystal material inside the edge bonding perimeter. The display is optically inactive at the fixed information location, but the same appearance is provided as in the case of a display optically produced by electric signals. The fixed information is thus mechanically protected and is also visible when the electronic circuits are shut off.