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:
Jan. 11, 2005
Filed:
Feb. 07, 2001
Jean-pierre Briand, Antony, FR;
Nicolas Bechu, Paris, FR;
Alix Gicquel, Levallois Perret, FR;
Jocelyn Achard, Enghien les Bains, FR;
Jean-Pierre Briand, Antony, FR;
Nicolas Bechu, Paris, FR;
Alix Gicquel, Levallois Perret, FR;
Jocelyn Achard, Enghien les Bains, FR;
Universite Pierre et Marie Curie, Paris, FR;
Abstract
The invention relates to a treatment method of a diamond surface and to a corresponding diamond surface (A). According to the method, ions are produced, each having at least three positive charges, and a beam of these ions is sent towards a diamond surface in order to make at least one zone of the surface conductive under the effect of said ions. Advantageously, conductive islands () are formed with a diameter smaller than 150 nm, then used preferably as one electron tank (diameter smaller than 10 nm) or as replenishment reservoirs for cold cathodes. Application to micro-electronics and to the production of cold cathodes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile