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:
Aug. 12, 1980
Filed:
Apr. 11, 1978
Applicant:
Inventors:
Assignee:
Thomson-CSF, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01U / ; H01L / ;
U.S. Cl.
CPC ...
357 19 ; 357 16 ; 357 17 ; 357 61 ; 250227 ; 350 9612 ; 350 9616 ;
Abstract
An electroluminescent and photodetector diode comprises two electrodes made of materials which are transparent to a radiation of given frequency band, and, arranged between these two electrodes, a very thin layer of a material absorbing said radiation. This diode can be used in a busbar line.