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. 17, 2009
Filed:
Mar. 25, 2005
Applicants:
Serge Gidon, La Murette, FR;
Olivier Lemonnier, La Terrasse, FR;
Inventors:
Serge Gidon, La Murette, FR;
Olivier Lemonnier, La Terrasse, FR;
Assignee:
Commissariat a l'Energie Atomique, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 3/70 (2006.01);
U.S. Cl.
CPC ...
Abstract
The flexible membrane comprises at least one thin layer with a plurality of indentations formed therein, wherein bearing points for actuating elements are disposed between said indentations in order to locally deform the membrane. The thus open-worked membrane is more flexible in a cross direction. The open-worked membrane can act as a support for the recording data, cooperating with a micro-point bi-dimensional network.