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. 15, 1977
Filed:
Jul. 22, 1976
Applicant:
Inventors:
Hansjoachim Paschedag, Mannedorf, CH;
Hansjurg Keller, Mannedorf, CH;
Assignee:
Cerberus AG, Switzerland, Mannedorf, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J / ;
U.S. Cl.
CPC ...
250353 ; 250338 ; 250342 ;
Abstract
A radiation detector for simultaneously detecting electromagnetic radiation from a number of separate receiving regions by means of a single radiation receiver. Optical bundling means are arranged such that they direct the radiation emanating from the individual receiving regions onto the single radiation receiver. The optical bundling means comprise surfaces having two different main radii of curvature. The radiation receiver is arranged at the one main focal point of the individual surfaces.