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:
Jun. 24, 1986
Filed:
Jul. 19, 1984
Applicant:
Inventor:
Eberhard F Krimmel, Pullach, DE;
Assignee:
Siemens Aktiengesellschaft, Berlin & Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
357 17 ; 357-2 ; 357 16 ; 357 30 ; 357 65 ;
Abstract
A display with a number of light-emitting semiconductor components such as a luminescent diode has as low as possible an optical cross-talk. It is constructed on a substrate on the rear side of which self-adjusting area portions of an original entire-area metallization have been left as counter electrodes. Material of the substrate bordering on the rear side in the intervals between the counter electrodes is made greatly absorbing or poorly reflecting, preferably through conversion into an amorphous state.