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:
Jul. 24, 2007
Filed:
Apr. 26, 2002
Idriss El Hafidi, Strasbourg, FR;
Romualda Grzymala, Strasbourg, FR;
Patrick Meyrueis, Strasbourg, FR;
Idriss El Hafidi, Strasbourg, FR;
Romualda Grzymala, Strasbourg, FR;
Patrick Meyrueis, Strasbourg, FR;
Research Investment Network, Inc., Long Beach, CA (US);
Abstract
A master memory device that stores a plurality of pages of information. An unexposed memory device () is adjacent to the master memory device (). The unexposed memory device and the master memory device are separated by a gap. An aperture unit () is disposed in the gap. The aperture has a plurality of aperture openings. Each opening corresponds, in size, to an individual page constitutes of a column with specific multiplexing angles of memory in the master memory device. The aperture unit is located across a face of the master memory device such that the openings correspond to selected ones of the pages of information. A light source () generates a beam that transfers memory data from the master memory device to the unexposed memory device.