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:
Mar. 20, 1979
Filed:
Sep. 17, 1976
Applicant:
Inventor:
Kanemitsu Kubota, Suwa, JP;
Assignee:
Kabushiki Kaisha Suwa Seikosha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F / ;
U.S. Cl.
CPC ...
350332 ; 361404 ; 361411 ;
Abstract
An electronic table calculator is provided having a liquid crystal display and an integrated circuit element defining one or more of the display-driving circuitry or the calculating circuitry thereof. The liquid crystal display is defined by a pair of spaced plates having liquid crystal material therebetween contained by a spacer. At least one of the plates projects beyond the spacer and has formed on the same inner surface thereof, electrode portions within the spacer forming a part of the liquid crystal display and electrode portions outside of the spacer to which the integrated circuit element is coupled by face-down bonding.