JPS5769471A - Information retrieval device - Google Patents

Information retrieval device

Info

Publication number
JPS5769471A
JPS5769471A JP55144802A JP14480280A JPS5769471A JP S5769471 A JPS5769471 A JP S5769471A JP 55144802 A JP55144802 A JP 55144802A JP 14480280 A JP14480280 A JP 14480280A JP S5769471 A JPS5769471 A JP S5769471A
Authority
JP
Japan
Prior art keywords
mark
code
code mark
signal
pulse signal
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
JP55144802A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0125102B2 (enrdf_load_stackoverflow
Inventor
Kazuo Kashiwagi
Yoshio Ando
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP55144802A priority Critical patent/JPS5769471A/ja
Publication of JPS5769471A publication Critical patent/JPS5769471A/ja
Publication of JPH0125102B2 publication Critical patent/JPH0125102B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP55144802A 1980-10-15 1980-10-15 Information retrieval device Granted JPS5769471A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55144802A JPS5769471A (en) 1980-10-15 1980-10-15 Information retrieval device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55144802A JPS5769471A (en) 1980-10-15 1980-10-15 Information retrieval device

Publications (2)

Publication Number Publication Date
JPS5769471A true JPS5769471A (en) 1982-04-28
JPH0125102B2 JPH0125102B2 (enrdf_load_stackoverflow) 1989-05-16

Family

ID=15370797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55144802A Granted JPS5769471A (en) 1980-10-15 1980-10-15 Information retrieval device

Country Status (1)

Country Link
JP (1) JPS5769471A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4792406A (en) * 1988-05-23 1988-12-20 Nalco Chemical Company Method for dewatering a slurry using a twin belt press with cationic amine salts
JPH01286076A (ja) * 1988-05-13 1989-11-17 Canon Inc 情報検索装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014061069A1 (ja) 2012-10-19 2014-04-24 株式会社岡崎製作所 極低温用測温抵抗体素子

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01286076A (ja) * 1988-05-13 1989-11-17 Canon Inc 情報検索装置
US4792406A (en) * 1988-05-23 1988-12-20 Nalco Chemical Company Method for dewatering a slurry using a twin belt press with cationic amine salts

Also Published As

Publication number Publication date
JPH0125102B2 (enrdf_load_stackoverflow) 1989-05-16

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