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.:

US 7641123 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 05, 2010

Filed:

Nov. 01, 2006
Applicants:

Jean-françois Deprun, Paris, FR;

Paul Jolivet, Juvisy sur Orge, FR;

Inventors:

Jean-François Deprun, Paris, FR;

Paul Jolivet, Juvisy sur Orge, FR;

Assignee:

LG Electronics Inc., Seoul, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 19/06 (2006.01); G06K 7/06 (2006.01);
U.S. Cl.
CPC ...
Abstract

An integrated circuit card includes a plurality of electrical contacts; and a memory to store information, the memory being allowed to communicate with a processor via the plurality of electrical contacts. One set of electrical contacts are allowed to be allocated by the processor to support an operation in at least one mode depending on a presence of a certain protocol mode detected by the processor. The integrated circuit card is operable in various modes including both contactless and high speed protocols, a contactless only without the high speed protocol and the high speed protocol only without the contactless protocol.


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Deprun, Jean-François. (2010). Method and apparatus for contactless interface on icc supporting high speed interface (U.S. Patent No. 7641123). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7641123

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