ATA393082A - Geraet zur bestimmung der entfernung zu einem gegenstand - Google Patents

Geraet zur bestimmung der entfernung zu einem gegenstand

Info

Publication number
ATA393082A
ATA393082A AT393082A AT393082A ATA393082A AT A393082 A ATA393082 A AT A393082A AT 393082 A AT393082 A AT 393082A AT 393082 A AT393082 A AT 393082A AT A393082 A ATA393082 A AT A393082A
Authority
AT
Austria
Prior art keywords
determining
distance
Prior art date
Application number
AT393082A
Other languages
English (en)
Other versions
AT384106B (de
Original Assignee
Sony Corp
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
Priority claimed from JP17120481A external-priority patent/JPS5872111A/ja
Priority claimed from JP17175581A external-priority patent/JPS5872907A/ja
Application filed by Sony Corp filed Critical Sony Corp
Priority to AT393082A priority Critical patent/AT384106B/de
Publication of ATA393082A publication Critical patent/ATA393082A/de
Application granted granted Critical
Publication of AT384106B publication Critical patent/AT384106B/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/32—Measuring distances in line of sight; Optical rangefinders by focusing the object, e.g. on a ground glass screen

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Focusing (AREA)
  • Measurement Of Optical Distance (AREA)
AT393082A 1981-10-26 1982-10-27 Geraet zur bestimmung der entfernung zu einem gegenstand AT384106B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT393082A AT384106B (de) 1981-10-26 1982-10-27 Geraet zur bestimmung der entfernung zu einem gegenstand

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP17120481A JPS5872111A (ja) 1981-10-26 1981-10-26 自動焦点検出装置
JP17175581A JPS5872907A (ja) 1981-10-27 1981-10-27 自動焦点検出装置
AT393082A AT384106B (de) 1981-10-26 1982-10-27 Geraet zur bestimmung der entfernung zu einem gegenstand

Publications (2)

Publication Number Publication Date
ATA393082A true ATA393082A (de) 1987-02-15
AT384106B AT384106B (de) 1987-10-12

Family

ID=27149707

Family Applications (1)

Application Number Title Priority Date Filing Date
AT393082A AT384106B (de) 1981-10-26 1982-10-27 Geraet zur bestimmung der entfernung zu einem gegenstand

Country Status (1)

Country Link
AT (1) AT384106B (de)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1294097A (en) * 1969-11-14 1972-10-25 Canon Kk Optical system for automatic focussing apparatus
CH543076A (de) * 1971-06-23 1973-10-15 Vockenhuber Karl Entfernungsmesser
FR2235356B1 (de) * 1973-06-29 1976-04-30 Sfim
DD106701A1 (de) * 1973-07-30 1974-06-20
JPS5385452A (en) * 1977-01-06 1978-07-27 Canon Inc Range finder
JPS5420726A (en) * 1977-07-18 1979-02-16 Bell & Howell Japan Automatic focus adjusting device
DE2741467A1 (de) * 1977-09-15 1979-03-29 Philips Patentverwaltung Verfahren und anordnung zur erzeugung ineinander verschachtelter farbauszuege von farbobjekten
JPS5472044A (en) * 1977-11-18 1979-06-09 Seiko Koki Kk Focus coincidence detector
DE2756954A1 (de) * 1977-12-21 1979-06-28 Leitz Ernst Gmbh Optisch-elektronische fokussiereinrichtung
DE2835797A1 (de) * 1978-08-16 1980-02-28 Bosch Gmbh Robert Entfernungsmesser mit einem projektor
DE3009534A1 (de) * 1980-03-12 1981-09-17 Siemens AG, 1000 Berlin und 8000 München Anordnung zur optoelektronischen entfernungsmessung

Also Published As

Publication number Publication date
AT384106B (de) 1987-10-12

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee