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:
May. 26, 1998
Filed:
Jan. 28, 1997
Applicant:
Inventors:
Victor Victorovich Apollonov, Moscou, RU;
Vladmir Ivanovitch Acsinin, Moscou, RU;
Alexis Borissovitch Egorov, Moscou, RU;
Yuri Lvovitch Kalachev, Moscou, RU;
Vadim Veniaminovitch Kiyko, Moscou, RU;
Victor Ivanovitch Kislov, Moscou, RU;
Alexander Mihailovitch Prokhorov, Moscou, RU;
Jean Cornillault, Nozay, FR;
Assignee:
Compagnie Industrielle Des Lasers Cilas, Marcoussis, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B / ; G02B / ;
U.S. Cl.
CPC ...
359846 ; 359847 ;
Abstract
A mirror having a reflection coefficient that is spatially variable in amplitude and in phase includes at least two parallel spaced reflecting plates. One of the plates is displaced parallel to itself to vary the distance between the plates. At least one of the reflecting plates can be deformed transversely to its plane.