JPH0574104B2 - - Google Patents

Info

Publication number
JPH0574104B2
JPH0574104B2 JP1030688A JP3068889A JPH0574104B2 JP H0574104 B2 JPH0574104 B2 JP H0574104B2 JP 1030688 A JP1030688 A JP 1030688A JP 3068889 A JP3068889 A JP 3068889A JP H0574104 B2 JPH0574104 B2 JP H0574104B2
Authority
JP
Japan
Prior art keywords
terminal
data communication
antenna
host computer
loop antenna
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP1030688A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02207361A (ja
Inventor
Hideki Takahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shimizu Construction Co Ltd
Original Assignee
Shimizu Construction Co 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 Shimizu Construction Co Ltd filed Critical Shimizu Construction Co Ltd
Priority to JP1030688A priority Critical patent/JPH02207361A/ja
Publication of JPH02207361A publication Critical patent/JPH02207361A/ja
Publication of JPH0574104B2 publication Critical patent/JPH0574104B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Near-Field Transmission Systems (AREA)
JP1030688A 1989-02-08 1989-02-08 誘導無線を利用した室内データ通信システム Granted JPH02207361A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1030688A JPH02207361A (ja) 1989-02-08 1989-02-08 誘導無線を利用した室内データ通信システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1030688A JPH02207361A (ja) 1989-02-08 1989-02-08 誘導無線を利用した室内データ通信システム

Publications (2)

Publication Number Publication Date
JPH02207361A JPH02207361A (ja) 1990-08-17
JPH0574104B2 true JPH0574104B2 (enExample) 1993-10-15

Family

ID=12310622

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1030688A Granted JPH02207361A (ja) 1989-02-08 1989-02-08 誘導無線を利用した室内データ通信システム

Country Status (1)

Country Link
JP (1) JPH02207361A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5437057A (en) * 1992-12-03 1995-07-25 Xerox Corporation Wireless communications using near field coupling

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6262644A (ja) * 1985-09-13 1987-03-19 Seiko Instr & Electronics Ltd デ−タ収集システム
JPS63266935A (ja) * 1987-04-22 1988-11-04 Nec Corp 端末装置間のデ−タ伝達装置

Also Published As

Publication number Publication date
JPH02207361A (ja) 1990-08-17

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