Apparatus for searching RFID tag

Details Apparatus for searching RFID tag Apparatus for searching RFID tag

2009-02-04

2011-10-11

Hess, Daniel (Department: 2876)

Registers

Coded record sensors

Particular sensor structure

Reexamination Certificate

active

08033465

ABSTRACT:
The apparatus has an antenna provided with a predetermined directivity for carrying out radio communication with a RFID tag provided at a search target, a transparent display device that can impart a field of view including a natural image of the search target to vision of an operator and is held by the face of the operator, and a control circuit configured to get communication region information corresponding to a communication region generated along the directivity from the antenna, to generate a display signal for visualization display of the communication region in the field of view of the display device on the basis of the gotten communication region information and to output the signal to the display device.

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patent: 2004/0182925 (2004-09-01), Anderson et al.
patent: 2007/0001854 (2007-01-01), Chung et al.
patent: 2009/0231142 (2009-09-01), Nikitin et al.
patent: 2010/0097221 (2010-04-01), Kreiner et al.
patent: 2003242158 (2003-08-01), None
patent: 2004099278 (2004-04-01), None

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