JPS5467426A - Information locating device - Google Patents

Information locating device

Info

Publication number
JPS5467426A
JPS5467426A JP13346377A JP13346377A JPS5467426A JP S5467426 A JPS5467426 A JP S5467426A JP 13346377 A JP13346377 A JP 13346377A JP 13346377 A JP13346377 A JP 13346377A JP S5467426 A JPS5467426 A JP S5467426A
Authority
JP
Japan
Prior art keywords
recognizing
codes
code strip
code
notches
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.)
Pending
Application number
JP13346377A
Other languages
Japanese (ja)
Inventor
Nobuteru Asai
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP13346377A priority Critical patent/JPS5467426A/en
Publication of JPS5467426A publication Critical patent/JPS5467426A/en
Pending legal-status Critical Current

Links

Landscapes

  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Warehouses Or Storage Devices (AREA)

Abstract

PURPOSE:To prevent the erroneous operation and to improve the operability of information by recording recognizing codes in an information storing box (or cassette). CONSTITUTION:A cassette 101 is composed of a microfish 300 contained in a housing 301, a code strip 302 recorded with recognizing codes, and a clock code strip for reading out the recognizing codes. The code strip 302 is made of magnetic member, the notches 304 of which indicate the recognizing dodes, and is filled up with a non- magnetic material to cross in front of a detecting Hall-effect element 305. The code 303 is formed with clock notches for reading the recognizing codes and is filled up with a non-magnetic material in a manner to correspond to a detecting Hall-effect element 306.
JP13346377A 1977-11-09 1977-11-09 Information locating device Pending JPS5467426A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13346377A JPS5467426A (en) 1977-11-09 1977-11-09 Information locating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13346377A JPS5467426A (en) 1977-11-09 1977-11-09 Information locating device

Publications (1)

Publication Number Publication Date
JPS5467426A true JPS5467426A (en) 1979-05-30

Family

ID=15105363

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13346377A Pending JPS5467426A (en) 1977-11-09 1977-11-09 Information locating device

Country Status (1)

Country Link
JP (1) JPS5467426A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5670896U (en) * 1979-11-02 1981-06-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5670896U (en) * 1979-11-02 1981-06-11

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