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. 16, 1982
Filed:
Dec. 03, 1980
Bernd Heimann, Wiesbaden, DE;
Heimann GmbH, Wiesbaden, DE;
Abstract
A double layer having a hetero-junction interface for a storage electrode of an electro-optical camera device is produced by vacuum vapor deposition of n-conductive cadmium selenide or cadmium sulfo-selenide onto a n.sup.+ -conductive signal electrode layer comprised of tin oxide. The cadmium material to be vapor deposited is admixed with a small amount of a glass additive, such as boron oxide, the admixture sintered in vacuum and thereafter the cadmium material is vapor-deposited onto the signal electrode without spattering. The resultant hetero-junction is substantially free of metallic cadmium and such double layer is particularly useful in a Vidicon target.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile