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Title:
移動端末のRFIDリーダ電源制御方法
Document Type and Number:
Japanese Patent JP5101637
Kind Code:
B2
Abstract:
A power control method for an RFID reader in a mobile terminal includes the steps of: checking a driving mode of a display in a standby mode where no power is supplied to the RFID reader; if the driving mode of the display is a sleep mode, maintaining the RFID reader in the standby mode, and if the driving mode of the display is an operation mode, checking an RFID menu interface; and if the RFID menu interface has no RFID automatic detection function settled therein, maintaining the RFID reader in the standby mode, and if the RFID menu interface has an RFID automatic detection function settled therein, supplying power to the RFID reader so that the RFID reader is switched to a read mode.

Inventors:
全 在 植
金 萬 煕
權 五 鉉
Application Number:
JP2009550803A
Publication Date:
December 19, 2012
Filing Date:
February 21, 2008
Export Citation:
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Assignee:
SK PLANET CO., LTD.
International Classes:
H04M1/00
Domestic Patent References:
JP2005094171A
Attorney, Agent or Firm:
特許業務法人浅村特許事務所
浅村 皓
浅村 肇
清水 邦明
林 鉐三
大日方 和幸
畑中 孝之
岩見 晶啓