SE8300480D0 - Avsokningsanordning - Google Patents

Avsokningsanordning

Info

Publication number
SE8300480D0
SE8300480D0 SE8300480A SE8300480A SE8300480D0 SE 8300480 D0 SE8300480 D0 SE 8300480D0 SE 8300480 A SE8300480 A SE 8300480A SE 8300480 A SE8300480 A SE 8300480A SE 8300480 D0 SE8300480 D0 SE 8300480D0
Authority
SE
Sweden
Prior art keywords
scanning
sweeping
theta lens
dot
lens
Prior art date
Application number
SE8300480A
Other languages
English (en)
Other versions
SE8300480L (sv
SE456194B (sv
Inventor
G Asemyr
Original Assignee
Semyre Electronics Ab
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 Semyre Electronics Ab filed Critical Semyre Electronics Ab
Priority to SE8300480A priority Critical patent/SE456194B/sv
Publication of SE8300480D0 publication Critical patent/SE8300480D0/sv
Priority to DE19843402843 priority patent/DE3402843A1/de
Priority to FR8401872A priority patent/FR2542878B1/fr
Priority to GB08402365A priority patent/GB2137374B/en
Priority to IT12415/84A priority patent/IT1180412B/it
Priority to NL8400283A priority patent/NL8400283A/nl
Priority to JP59016895A priority patent/JPS59155825A/ja
Priority to US06/575,582 priority patent/US4629885A/en
Priority to CH442/84A priority patent/CH663285A5/de
Publication of SE8300480L publication Critical patent/SE8300480L/sv
Publication of SE456194B publication Critical patent/SE456194B/sv

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/0005—Optical objectives specially designed for the purposes specified below having F-Theta characteristic
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
SE8300480A 1983-01-31 1983-01-31 Avsokningsanordning SE456194B (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE8300480A SE456194B (sv) 1983-01-31 1983-01-31 Avsokningsanordning
DE19843402843 DE3402843A1 (de) 1983-01-31 1984-01-27 Abtastvorrichtung
FR8401872A FR2542878B1 (fr) 1983-01-31 1984-01-30 Dispositif de balayage
GB08402365A GB2137374B (en) 1983-01-31 1984-01-30 Scanning apparatus
CH442/84A CH663285A5 (de) 1983-01-31 1984-01-31 Optische abtastvorrichtung.
IT12415/84A IT1180412B (it) 1983-01-31 1984-01-31 Dispositivo di esplorazione ad am pia risoluzione
NL8400283A NL8400283A (nl) 1983-01-31 1984-01-31 Aftastapparaat.
JP59016895A JPS59155825A (ja) 1983-01-31 1984-01-31 走査装置
US06/575,582 US4629885A (en) 1983-01-31 1984-01-31 Scanning apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8300480A SE456194B (sv) 1983-01-31 1983-01-31 Avsokningsanordning

Publications (3)

Publication Number Publication Date
SE8300480D0 true SE8300480D0 (sv) 1983-01-31
SE8300480L SE8300480L (sv) 1984-08-01
SE456194B SE456194B (sv) 1988-09-12

Family

ID=20349821

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8300480A SE456194B (sv) 1983-01-31 1983-01-31 Avsokningsanordning

Country Status (9)

Country Link
US (1) US4629885A (sv)
JP (1) JPS59155825A (sv)
CH (1) CH663285A5 (sv)
DE (1) DE3402843A1 (sv)
FR (1) FR2542878B1 (sv)
GB (1) GB2137374B (sv)
IT (1) IT1180412B (sv)
NL (1) NL8400283A (sv)
SE (1) SE456194B (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8700520U1 (sv) * 1987-01-12 1987-03-12 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch, De
JP2575418B2 (ja) * 1987-10-15 1997-01-22 富士写真フイルム株式会社 光ビーム走査装置
US4947039A (en) * 1988-10-17 1990-08-07 Eotron Corporation Flat stationary field light beam scanning device
US5194982A (en) * 1989-03-17 1993-03-16 Asahi Kogaku Kogyo Kabushiki Kaisha Scanning optical system
JP2722269B2 (ja) * 1989-03-17 1998-03-04 旭光学工業株式会社 走査光学系
WO1993000696A1 (en) * 1991-06-21 1993-01-07 Zera, Gary, William Optical scanned-beam position sensing system
JPH06331556A (ja) * 1993-05-21 1994-12-02 Toyo Glass Co Ltd 透明体中の不透明異物分別装置
DE29811486U1 (de) 1998-06-26 1998-10-08 Sick Ag Optoelektronischer Sensor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH539892A (de) * 1971-03-22 1973-07-31 Zellweger Uster Ag Abtastvorrichtung für optisch erkennbare Zeichen
US3898627A (en) * 1974-03-22 1975-08-05 Ibm Optical printer having serializing buffer for use with variable length binary words
JPS53121471A (en) * 1977-03-31 1978-10-23 Nippon Chemical Ind Automatic position matching device
US4274703A (en) * 1977-08-01 1981-06-23 Xerox Corporation High-efficiency symmetrical scanning optics
US4279472A (en) * 1977-12-05 1981-07-21 Street Graham S B Laser scanning apparatus with beam position correction
JPS5557826A (en) * 1978-10-24 1980-04-30 Fujitsu Ltd Optical scanning position detector
US4241257A (en) * 1979-05-24 1980-12-23 Koester Charles J Scanning microscopic apparatus
US4284994A (en) * 1979-07-30 1981-08-18 Eikonix Corporation Laser beam recorder
US4355860A (en) * 1980-09-29 1982-10-26 Xerox Corporation Double pass scanning system

Also Published As

Publication number Publication date
CH663285A5 (de) 1987-11-30
IT8412415A0 (it) 1984-01-31
US4629885A (en) 1986-12-16
GB2137374A (en) 1984-10-03
SE8300480L (sv) 1984-08-01
GB8402365D0 (en) 1984-02-29
NL8400283A (nl) 1984-08-16
IT1180412B (it) 1987-09-23
SE456194B (sv) 1988-09-12
JPS59155825A (ja) 1984-09-05
DE3402843A1 (de) 1984-08-02
FR2542878B1 (fr) 1988-11-18
FR2542878A1 (fr) 1984-09-21
IT8412415A1 (it) 1985-07-31
GB2137374B (en) 1986-11-26

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