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. 15, 2005
Filed:
Feb. 12, 2002
Applicants:
Claude Weisbuch, Paris, FR;
Henri Benisty, Paris, FR;
Inventors:
Claude Weisbuch, Paris, FR;
Henri Benisty, Paris, FR;
Assignee:
Genewave, Evry, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F001/00 ; G02F001/07 ; G02B027/42 ; H01S003/10 ; H01L031/00 ;
U.S. Cl.
CPC ...
Abstract
A device for supporting chromophoric elements comprises support means () for receiving, on an upper face (), chromophoric elements () that can emit light under selected conditions, and means for concentrating light () to recover the light emitted by each chromophoric element () in a portion of the region around it and 'deliver' that recovered light to a collecting device.