JPH0325832B2 - - Google Patents

Info

Publication number
JPH0325832B2
JPH0325832B2 JP57034859A JP3485982A JPH0325832B2 JP H0325832 B2 JPH0325832 B2 JP H0325832B2 JP 57034859 A JP57034859 A JP 57034859A JP 3485982 A JP3485982 A JP 3485982A JP H0325832 B2 JPH0325832 B2 JP H0325832B2
Authority
JP
Japan
Prior art keywords
circuit
carrier wave
receiver
alternating current
output
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
JP57034859A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58151722A (ja
Inventor
Kunitaka Arimura
Yukihisa Nemoto
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.)
Arimura Giken KK
Original Assignee
Arimura Giken KK
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 Arimura Giken KK filed Critical Arimura Giken KK
Priority to JP57034859A priority Critical patent/JPS58151722A/ja
Publication of JPS58151722A publication Critical patent/JPS58151722A/ja
Publication of JPH0325832B2 publication Critical patent/JPH0325832B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Credit Cards Or The Like (AREA)
  • Communication Control (AREA)
  • Transmitters (AREA)
JP57034859A 1982-03-05 1982-03-05 データ送信装置 Granted JPS58151722A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57034859A JPS58151722A (ja) 1982-03-05 1982-03-05 データ送信装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57034859A JPS58151722A (ja) 1982-03-05 1982-03-05 データ送信装置

Publications (2)

Publication Number Publication Date
JPS58151722A JPS58151722A (ja) 1983-09-09
JPH0325832B2 true JPH0325832B2 (en]) 1991-04-09

Family

ID=12425893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57034859A Granted JPS58151722A (ja) 1982-03-05 1982-03-05 データ送信装置

Country Status (1)

Country Link
JP (1) JPS58151722A (en])

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59202581A (ja) * 1983-04-30 1984-11-16 Mitsubishi Electric Corp 識別カ−ド
JPS6116385A (ja) * 1984-07-02 1986-01-24 Dainippon Printing Co Ltd Ｉｃカ−ドの処理方法および処理装置ならびにｉｃカ−ド
JPS6144421U (ja) * 1984-08-27 1986-03-24 北原電牧株式会社 識別カ−ドを利用した自動搬送システム
JPH0632104B2 (ja) * 1985-09-27 1994-04-27 株式会社東芝 情報媒体
JPH0754539B2 (ja) * 1986-07-02 1995-06-07 沖電気工業株式会社 情報カ−ド
JP2674901B2 (ja) * 1991-07-12 1997-11-12 株式会社クボタ 計り売りシステムの価格自動演算装置
JP3599336B2 (ja) * 1992-02-18 2004-12-08 シチズン時計株式会社 データキャリヤシステム、及び固定施設におけるアンテナ
JPH0962816A (ja) * 1994-10-06 1997-03-07 Mitsubishi Electric Corp 非接触ｉｃカードおよびこれを含む非接触ｉｃカードシステム
US6489883B1 (en) 1997-04-30 2002-12-03 Matsushita Electric Industrial Co., Ltd. Non-contact data carrier system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1187130A (en) * 1967-12-09 1970-04-08 Plessey Co Ltd Improvements in or relating to Vehicle Identification Systems.
FR2048067B2 (en]) * 1969-06-30 1973-01-12 Dethloff Juergen
US3689885A (en) * 1970-09-15 1972-09-05 Transitag Corp Inductively coupled passive responder and interrogator unit having multidimension electromagnetic field capabilities
JPS4917660A (en]) * 1972-06-05 1974-02-16
US3906460A (en) * 1973-01-11 1975-09-16 Halpern John Wolfgang Proximity data transfer system with tamper proof portable data token
US3898619A (en) * 1973-06-29 1975-08-05 Glenayre Electronics Ltd Object location/identification system
SE384477B (sv) * 1974-08-16 1976-05-10 Philips Svenska Ab Sett och anordning for att astadkomma synkronisering i en informationsoverforingsanleggning innefattande en fragestation och ett svarsdon
US3964024A (en) * 1974-11-15 1976-06-15 Westinghouse Air Brake Company Transponder for an automatic vehicle identification system
JPS51150917A (en) * 1975-06-19 1976-12-24 Nippon Signal Co Ltd:The Card data discrimination system
JPS52150937A (en) * 1976-06-09 1977-12-15 Matsushita Electric Ind Co Ltd Data card and its reading system
JPS5737228Y2 (en]) * 1976-12-23 1982-08-17
JPS53149097A (en) * 1977-06-01 1978-12-26 Japan Electronic Control Syst Discriminating card
US4223830A (en) * 1978-08-18 1980-09-23 Walton Charles A Identification system
US4354099A (en) * 1980-06-20 1982-10-12 Computrol Systems, Ltd. Electronic identification system
DE3143915A1 (de) * 1981-11-05 1983-05-11 Brown, Boveri & Cie Ag, 6800 Mannheim Identitaetskarte

Also Published As

Publication number Publication date
JPS58151722A (ja) 1983-09-09

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