DE3121884C2 - - Google Patents

Info

Publication number
DE3121884C2
DE3121884C2 DE3121884A DE3121884A DE3121884C2 DE 3121884 C2 DE3121884 C2 DE 3121884C2 DE 3121884 A DE3121884 A DE 3121884A DE 3121884 A DE3121884 A DE 3121884A DE 3121884 C2 DE3121884 C2 DE 3121884C2
Authority
DE
Germany
Prior art keywords
marks
rows
circuit
fields
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.)
Expired
Application number
DE3121884A
Other languages
German (de)
English (en)
Other versions
DE3121884A1 (de
Inventor
Keiji Kawasaki Kanagawa Jp Nakatani
Masaharu Sagamihara Kanagawa Jp Arakaki
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.)
Minolta Co Ltd
Original Assignee
Minolta Co 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 Minolta Co Ltd filed Critical Minolta Co Ltd
Publication of DE3121884A1 publication Critical patent/DE3121884A1/de
Application granted granted Critical
Publication of DE3121884C2 publication Critical patent/DE3121884C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0016—Selecting or retrieving of images by means of their associated code-marks, e.g. coded microfilm or microfiche
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0016—Selecting or retrieving of images by means of their associated code-marks, e.g. coded microfilm or microfiche
    • G06K17/0019—Selecting or retrieving of images by means of their associated code-marks, e.g. coded microfilm or microfiche for images on filmstrips

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
DE19813121884 1980-06-14 1981-06-02 Einrichtung fuer den automatischen informationszugriff Granted DE3121884A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8063980A JPS576970A (en) 1980-06-14 1980-06-14 Automatic retrieving device of microfilm

Publications (2)

Publication Number Publication Date
DE3121884A1 DE3121884A1 (de) 1982-02-04
DE3121884C2 true DE3121884C2 (en, 2012) 1987-08-06

Family

ID=13723929

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813121884 Granted DE3121884A1 (de) 1980-06-14 1981-06-02 Einrichtung fuer den automatischen informationszugriff

Country Status (3)

Country Link
US (1) US4457008A (en, 2012)
JP (1) JPS576970A (en, 2012)
DE (1) DE3121884A1 (en, 2012)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH664225A5 (de) * 1984-07-20 1988-02-15 Alos Ag Vorrichtung zum detektieren von optischen zeichen auf einem relativ zur vorrichtung bewegten filmtraeger.
JPS61172271A (ja) * 1985-01-26 1986-08-02 Fuji Photo Film Co Ltd 記録又は再生装置
JPS62133436A (ja) * 1985-12-04 1987-06-16 Fuji Photo Film Co Ltd 駒位置判定方法
US4843432A (en) * 1986-01-13 1989-06-27 Canon Kabushiki Kaisha Image recording apparatus
US4709379A (en) * 1986-11-07 1987-11-24 Siemer Dennis K Taped parts counter

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3751639A (en) * 1972-06-08 1973-08-07 Raytheon Co Card reader system
US3999846A (en) * 1973-01-26 1976-12-28 Canon Kabushiki Kaisha Information search device
JPS49130153A (en, 2012) * 1973-04-13 1974-12-13
CH568224A5 (en, 2012) * 1973-04-19 1975-10-31 Zumbach Electronic Automatic
US3895865A (en) * 1974-02-11 1975-07-22 Gen Computing Corp High speed microfilm searching system
US3937927A (en) * 1974-06-21 1976-02-10 Ragen Precision Industries, Inc. Frame location system
US3982107A (en) * 1974-09-09 1976-09-21 American Electronic Laboratories, Inc. Reversible measuring means
US4043652A (en) * 1974-11-20 1977-08-23 Minnesota Mining And Manufacturing Company Automatic microfilm handling apparatus
US4068934A (en) * 1974-12-16 1978-01-17 Minolta Camera Kabushiki Kaisha Automatic information retrieval device
US3992092A (en) * 1975-02-21 1976-11-16 International Telephone And Telegraph Corporation Microfilm instruction system
JPS53146034A (en) * 1977-05-25 1978-12-19 Nippon Denso Co Ltd Fuel supply to internal cumbustion engine
JPS54106226A (en) * 1978-02-08 1979-08-21 Canon Inc Information locator
US4197451A (en) * 1978-05-05 1980-04-08 Sangamo Weston, Inc. Totalizer apparatus for recording two data inputs on a single channel

Also Published As

Publication number Publication date
JPH0217831B2 (en, 2012) 1990-04-23
JPS576970A (en) 1982-01-13
DE3121884A1 (de) 1982-02-04
US4457008A (en) 1984-06-26

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: G06F 7/28

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee