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. 14, 2006
Filed:
Oct. 09, 2003
Applicant:
Derek Huff, Claygate, GB;
Inventor:
Derek Huff, Claygate, GB;
Assignee:
Integrated Design Limited, Ashford, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01J 1/04 (2006.01); G01J 1/42 (2006.01); G01J 5/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A detection system is disclosed comprising one or more transmitters of electromagnetic radiation and one or more cooperating receivers characterized in that at least one optical element is provided which utilizes total internal reflection to redirect the path of radiation such that the transmitter is not directly in line with the receiver.