TWI355611B - - Google Patents

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Publication number
TWI355611B
TWI355611B TW96145239A TW96145239A TWI355611B TW I355611 B TWI355611 B TW I355611B TW 96145239 A TW96145239 A TW 96145239A TW 96145239 A TW96145239 A TW 96145239A TW I355611 B TWI355611 B TW I355611B
Authority
TW
Taiwan
Prior art keywords
metal tube
wireless tag
conductive pattern
metal
chip
Prior art date
Application number
TW96145239A
Other languages
English (en)
Chinese (zh)
Other versions
TW200923793A (en
Inventor
Takashi Yamagajo
Toru Maniwa
Manabu Kai
Original Assignee
Fujitsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to TW96145239A priority Critical patent/TW200923793A/zh
Publication of TW200923793A publication Critical patent/TW200923793A/zh
Application granted granted Critical
Publication of TWI355611B publication Critical patent/TWI355611B/zh

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  • Details Of Aerials (AREA)
  • Near-Field Transmission Systems (AREA)
TW96145239A 2007-11-28 2007-11-28 Metallic pipes managed by using wireless tag and wireless tags thereof TW200923793A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW96145239A TW200923793A (en) 2007-11-28 2007-11-28 Metallic pipes managed by using wireless tag and wireless tags thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW96145239A TW200923793A (en) 2007-11-28 2007-11-28 Metallic pipes managed by using wireless tag and wireless tags thereof

Publications (2)

Publication Number Publication Date
TW200923793A TW200923793A (en) 2009-06-01
TWI355611B true TWI355611B (es) 2012-01-01

Family

ID=44728777

Family Applications (1)

Application Number Title Priority Date Filing Date
TW96145239A TW200923793A (en) 2007-11-28 2007-11-28 Metallic pipes managed by using wireless tag and wireless tags thereof

Country Status (1)

Country Link
TW (1) TW200923793A (es)

Also Published As

Publication number Publication date
TW200923793A (en) 2009-06-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees