FR2086309B1 - - Google Patents

Info

Publication number
FR2086309B1
FR2086309B1 FR7114271A FR7114271A FR2086309B1 FR 2086309 B1 FR2086309 B1 FR 2086309B1 FR 7114271 A FR7114271 A FR 7114271A FR 7114271 A FR7114271 A FR 7114271A FR 2086309 B1 FR2086309 B1 FR 2086309B1
Authority
FR
France
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
FR7114271A
Other languages
French (fr)
Other versions
FR2086309A1 (enrdf_load_stackoverflow
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of FR2086309A1 publication Critical patent/FR2086309A1/fr
Application granted granted Critical
Publication of FR2086309B1 publication Critical patent/FR2086309B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/22—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral
    • H03K5/26—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being duration, interval, position, frequency, or sequence
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/10—Projectors with built-in or built-on screen
    • G03B21/11—Projectors with built-in or built-on screen for microfilm reading
    • G03B21/111—Projectors with built-in or built-on screen for microfilm reading of roll films
    • G03B21/113—Handling roll films
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Projection-Type Copiers In General (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Facsimile Scanning Arrangements (AREA)
FR7114271A 1970-04-24 1971-04-22 Expired FR2086309B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3147570A 1970-04-24 1970-04-24
US3147670A 1970-04-24 1970-04-24

Publications (2)

Publication Number Publication Date
FR2086309A1 FR2086309A1 (enrdf_load_stackoverflow) 1971-12-31
FR2086309B1 true FR2086309B1 (enrdf_load_stackoverflow) 1976-03-19

Family

ID=26707293

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7114271A Expired FR2086309B1 (enrdf_load_stackoverflow) 1970-04-24 1971-04-22

Country Status (4)

Country Link
JP (1) JPS5127131B1 (enrdf_load_stackoverflow)
DE (1) DE2120380B2 (enrdf_load_stackoverflow)
FR (1) FR2086309B1 (enrdf_load_stackoverflow)
GB (1) GB1353492A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6011824A (ja) * 1983-07-01 1985-01-22 Sanpack:Kk グリツプタイプの閃光放電発光器
WO2005122158A1 (en) * 2004-06-11 2005-12-22 Koninklijke Philips Electronics N.V. Improved information carrier

Also Published As

Publication number Publication date
DE2120380B2 (de) 1973-07-05
GB1353492A (en) 1974-05-15
DE2120380A1 (de) 1971-11-04
FR2086309A1 (enrdf_load_stackoverflow) 1971-12-31
DE2120380C3 (enrdf_load_stackoverflow) 1974-02-07
JPS5127131B1 (enrdf_load_stackoverflow) 1976-08-11

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Legal Events

Date Code Title Description
ST Notification of lapse