JPS6315634B2 - - Google Patents

Info

Publication number
JPS6315634B2
JPS6315634B2 JP54020254A JP2025479A JPS6315634B2 JP S6315634 B2 JPS6315634 B2 JP S6315634B2 JP 54020254 A JP54020254 A JP 54020254A JP 2025479 A JP2025479 A JP 2025479A JP S6315634 B2 JPS6315634 B2 JP S6315634B2
Authority
JP
Japan
Prior art keywords
photoelectric conversion
mark
light
light guide
film
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
Application number
JP54020254A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55112680A (en
Inventor
Kazuo Kashiwagi
Yoshio Ando
Motofumi Konishi
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 JP2025479A priority Critical patent/JPS55112680A/ja
Publication of JPS55112680A publication Critical patent/JPS55112680A/ja
Publication of JPS6315634B2 publication Critical patent/JPS6315634B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP2025479A 1979-02-23 1979-02-23 Retrieval unit Granted JPS55112680A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025479A JPS55112680A (en) 1979-02-23 1979-02-23 Retrieval unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2025479A JPS55112680A (en) 1979-02-23 1979-02-23 Retrieval unit

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP60120078A Division JPS60258679A (ja) 1985-06-03 1985-06-03 検索装置

Publications (2)

Publication Number Publication Date
JPS55112680A JPS55112680A (en) 1980-08-30
JPS6315634B2 true JPS6315634B2 (enrdf_load_stackoverflow) 1988-04-05

Family

ID=12022053

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025479A Granted JPS55112680A (en) 1979-02-23 1979-02-23 Retrieval unit

Country Status (1)

Country Link
JP (1) JPS55112680A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11339766B2 (en) 2014-09-05 2022-05-24 National Technology & Engineering Solutions Of Sandia, Llc Redox-active oxide materials for thermal energy storage

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57127270A (en) * 1981-01-29 1982-08-07 Canon Inc Retrieving device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017743A (enrdf_load_stackoverflow) * 1973-06-16 1975-02-25
JPS5190820A (enrdf_load_stackoverflow) * 1975-02-07 1976-08-09
JPS5630893B2 (enrdf_load_stackoverflow) * 1975-08-04 1981-07-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11339766B2 (en) 2014-09-05 2022-05-24 National Technology & Engineering Solutions Of Sandia, Llc Redox-active oxide materials for thermal energy storage

Also Published As

Publication number Publication date
JPS55112680A (en) 1980-08-30

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