NL7800091A - Optische aftastinrichting. - Google Patents

Optische aftastinrichting.

Info

Publication number
NL7800091A
NL7800091A NL7800091A NL7800091A NL7800091A NL 7800091 A NL7800091 A NL 7800091A NL 7800091 A NL7800091 A NL 7800091A NL 7800091 A NL7800091 A NL 7800091A NL 7800091 A NL7800091 A NL 7800091A
Authority
NL
Netherlands
Prior art keywords
scanning device
optical scanning
optical
scanning
Prior art date
Application number
NL7800091A
Other languages
English (en)
Original Assignee
Rank Organisation 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 Rank Organisation Ltd filed Critical Rank Organisation Ltd
Publication of NL7800091A publication Critical patent/NL7800091A/nl

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G02B26/12—Scanning systems using multifaceted mirrors
    • G02B26/125—Details of the optical system between the polygonal mirror and the image plane
    • G02B26/126—Details of the optical system between the polygonal mirror and the image plane including curved mirrors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
    • H04N3/08—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving reflector
    • H04N3/09—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving reflector for electromagnetic radiation in the invisible region, e.g. infrared

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Radiation Pyrometers (AREA)
NL7800091A 1977-01-07 1978-01-04 Optische aftastinrichting. NL7800091A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB537/77A GB1567320A (en) 1977-01-07 1977-01-07 Scanners

Publications (1)

Publication Number Publication Date
NL7800091A true NL7800091A (nl) 1978-07-11

Family

ID=9706094

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7800091A NL7800091A (nl) 1977-01-07 1978-01-04 Optische aftastinrichting.

Country Status (5)

Country Link
US (1) US4202597A (nl)
DE (1) DE2800473C2 (nl)
FR (1) FR2377050A1 (nl)
GB (1) GB1567320A (nl)
NL (1) NL7800091A (nl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59172624A (ja) * 1983-03-23 1984-09-29 Hitachi Ltd 光偏向走査装置
JPS61501592A (ja) * 1983-06-30 1986-07-31 オ−ストラリア国 改良型イメ−ジスキャニング装置
US4898437A (en) * 1983-09-15 1990-02-06 Xerox Corporation Wobble correction by two reflections on a facet without bow
US4662709A (en) * 1984-07-23 1987-05-05 Xerox Corporation Wobble correction by two reflectors on an internally reflecting facet without bow
US4682842A (en) * 1984-08-31 1987-07-28 Xerox Corporation Scanning system with two reflections from scanning surface by mirrors with optical power
DE3434794A1 (de) * 1984-09-21 1986-04-03 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Optisches system zur bewegungskompensation von zeilen-scannern
US4624528A (en) * 1985-02-21 1986-11-25 Xerox Corporation Scanning systems with polygon scanner having curved facets
US4630130A (en) * 1985-10-21 1986-12-16 Xerox Corporation Scanning system for controlling stray beams caused by undesirable optical reflections
US4929040A (en) * 1988-09-01 1990-05-29 Santa Barbara Research Center Five mirror, two perpendicular plane image derotator
GB8915612D0 (en) * 1989-07-07 1990-05-30 Thorn Emi Electronics Ltd Improvements in or relating to image forming apparatus
US5166944A (en) * 1991-06-07 1992-11-24 Advanced Laser Technologies, Inc. Laser beam scanning apparatus and method
DE4402775C1 (de) * 1994-01-27 1995-07-20 Mannesmann Ag Abbildungssystem mit elektronischem Bildsensor
US6688525B1 (en) 1999-09-22 2004-02-10 Eastman Kodak Company Apparatus and method for reading a coded pattern

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3554628A (en) * 1966-05-03 1971-01-12 Texas Instruments Inc Infrared optical system utilizing circular scanning
US3758715A (en) * 1969-06-16 1973-09-11 Technical Operations Inc Optical raster producing system
US3782803A (en) * 1971-10-12 1974-01-01 W Buck Simplified flat mirror scanner
US3790246A (en) * 1971-10-26 1974-02-05 Eastman Kodak Co X-y optical scanning system
US3813140A (en) * 1971-12-13 1974-05-28 Bendix Corp Rotating prism scanning system having range compensation
FR2281583A1 (fr) * 1974-08-08 1976-03-05 Emi Ltd Perfectionnements aux systemes de formation d'images
GB1537483A (en) * 1975-02-13 1978-12-29 Rank Organisation Ltd Scanning arrangement
US4097115A (en) * 1976-11-18 1978-06-27 International Business Machines Corporation Optical scanning device for producing a multiple line scan using a linear array of sources and a textured scanned surface

Also Published As

Publication number Publication date
DE2800473C2 (de) 1985-12-05
FR2377050A1 (fr) 1978-08-04
FR2377050B3 (nl) 1980-10-03
US4202597A (en) 1980-05-13
DE2800473A1 (de) 1978-07-13
GB1567320A (en) 1980-05-14

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Legal Events

Date Code Title Description
BV The patent application has lapsed