JPS5890449U - verification card - Google Patents

verification card

Info

Publication number
JPS5890449U
JPS5890449U JP1981185406U JP18540681U JPS5890449U JP S5890449 U JPS5890449 U JP S5890449U JP 1981185406 U JP1981185406 U JP 1981185406U JP 18540681 U JP18540681 U JP 18540681U JP S5890449 U JPS5890449 U JP S5890449U
Authority
JP
Japan
Prior art keywords
card
verification card
metal case
verification
semiconductor chip
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.)
Granted
Application number
JP1981185406U
Other languages
Japanese (ja)
Other versions
JPS6132457Y2 (en
Inventor
相合　征一郎
Original Assignee
黒谷　信子
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 黒谷　信子 filed Critical 黒谷　信子
Priority to JP1981185406U priority Critical patent/JPS5890449U/en
Publication of JPS5890449U publication Critical patent/JPS5890449U/en
Application granted granted Critical
Publication of JPS6132457Y2 publication Critical patent/JPS6132457Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Elimination Of Static Electricity (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案が関連する照合カードの平面図、第２図
はその照合カードの側面図、第３図は本考案の照合カー
ドの一例の要部の平面図、第４図は第３図の線Ａ−Ａ、
に沿って取った断面図、第５図は第３図に示された実施
例の配線図を図式的に示したものである。 図中、１・・・照合カード、１２・・・メタルケース、
１５・・・電極端子、１６・・・引出線、２２・・・半
導体スイッチ。Fig. 1 is a plan view of a matching card to which the present invention relates, Fig. 2 is a side view of the matching card, Fig. 3 is a plan view of essential parts of an example of the matching card of the present invention, and Fig. 4 is a 3rd Line A-A in the figure,
5 schematically shows the wiring diagram of the embodiment shown in FIG. 3. In the figure, 1... verification card, 12... metal case,
15... Electrode terminal, 16... Lead wire, 22... Semiconductor switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 暗号コードによって個人または団体を識別したり入力信
号に応じた出力信号を発信する等の役割を果す照合カー
ドであって前記カードの適宜位置に在るメタルケース内
に収められた半導体チップを含む照合カードにおいて、
前記半導体チップの所定の電極端子からの各引出線はそ
れぞれ半導体スイッチを介して前記メタルケースに接続
されていることを特徴とする照合カード。A verification card that plays the role of identifying an individual or group using a cryptographic code and transmitting an output signal according to an input signal, and includes a semiconductor chip housed in a metal case located at an appropriate position on the card. In the card,
A verification card characterized in that each lead line from a predetermined electrode terminal of the semiconductor chip is connected to the metal case via a semiconductor switch.
JP1981185406U 1981-12-11 1981-12-11 verification card Granted JPS5890449U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981185406U JPS5890449U (en) 1981-12-11 1981-12-11 verification card

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981185406U JPS5890449U (en) 1981-12-11 1981-12-11 verification card

Publications (2)

Publication Number Publication Date
JPS5890449U true JPS5890449U (en) 1983-06-18
JPS6132457Y2 JPS6132457Y2 (en) 1986-09-20

Family

ID=29986426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981185406U Granted JPS5890449U (en) 1981-12-11 1981-12-11 verification card

Country Status (1)

Country Link
JP (1) JPS5890449U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61201388A (en) * 1985-03-04 1986-09-06 Casio Comput Co Ltd Ic card

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5184364U (en) * 1974-12-26 1976-07-06
JPS54770U (en) * 1977-06-04 1979-01-06
JPS5640675U (en) * 1979-09-05 1981-04-15
JPS56157590A (en) * 1980-04-04 1981-12-04 Flonic Sa Memory card
JPS5819639U (en) * 1981-07-31 1983-02-07 旭東電商株式会社 Shopping basket with calculator
JPS6117494U (en) * 1984-07-09 1986-01-31 三菱重工業株式会社 Oscillating fluid machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5640675B2 (en) * 1973-12-27 1981-09-22

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5184364U (en) * 1974-12-26 1976-07-06
JPS54770U (en) * 1977-06-04 1979-01-06
JPS5640675U (en) * 1979-09-05 1981-04-15
JPS56157590A (en) * 1980-04-04 1981-12-04 Flonic Sa Memory card
JPS5819639U (en) * 1981-07-31 1983-02-07 旭東電商株式会社 Shopping basket with calculator
JPS6117494U (en) * 1984-07-09 1986-01-31 三菱重工業株式会社 Oscillating fluid machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61201388A (en) * 1985-03-04 1986-09-06 Casio Comput Co Ltd Ic card

Also Published As

Publication number Publication date
JPS6132457Y2 (en) 1986-09-20

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