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 7894771 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 22, 2011

Filed:

Aug. 21, 2006
Applicants:

Myung-hee Son, Daejon, KR;

Yong-joon Lee, Daejon, KR;

Cheol-sig Pyo, Daejon, KR;

Inventors:

Myung-Hee Son, Daejon, KR;

Yong-Joon Lee, Daejon, KR;

Cheol-Sig Pyo, Daejon, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 88/02 (2009.01);
U.S. Cl.
CPC ...
Abstract

Provided is a method for selecting only desired item information in a mobile terminal. The method includes the steps of: a) setting up an item category desired and selected by a user in the mobile terminal; b) reading item information stored in tags attached to items with a Radio Frequency Identification (RFID) reader loaded in the mobile terminal; and c) performing filtering and displaying only the item information of an item that belongs to the selected item category among the item information acquired by the RFID reader of the mobile terminal.


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