JPH0548451B2 - - Google Patents

Info

Publication number
JPH0548451B2
JPH0548451B2 JP58071747A JP7174783A JPH0548451B2 JP H0548451 B2 JPH0548451 B2 JP H0548451B2 JP 58071747 A JP58071747 A JP 58071747A JP 7174783 A JP7174783 A JP 7174783A JP H0548451 B2 JPH0548451 B2 JP H0548451B2
Authority
JP
Japan
Prior art keywords
laser beam
light
reflector
laser
convex lens
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 - Lifetime
Application number
JP58071747A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59197007A (ja
Inventor
Yasuto Ozaki
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP7174783A priority Critical patent/JPS59197007A/ja
Priority to EP83304767A priority patent/EP0102221B1/fr
Priority to US06/524,036 priority patent/US4693567A/en
Priority to DE8383304767T priority patent/DE3378381D1/de
Priority to CA000434743A priority patent/CA1245487A/fr
Priority to AT83304767T priority patent/ATE38437T1/de
Publication of JPS59197007A publication Critical patent/JPS59197007A/ja
Publication of JPH0548451B2 publication Critical patent/JPH0548451B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/18—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical projection, e.g. combination of mirror and condenser and objective
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0911—Anamorphotic systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
JP7174783A 1982-08-21 1983-04-22 レ−ザ光により投光線を得る装置 Granted JPS59197007A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP7174783A JPS59197007A (ja) 1983-04-22 1983-04-22 レ−ザ光により投光線を得る装置
EP83304767A EP0102221B1 (fr) 1982-08-21 1983-08-17 Appareil pour la projection de traces lumineuses sur un objet par un rayon laser
US06/524,036 US4693567A (en) 1982-08-21 1983-08-17 Apparatus for projecting luminous lines on an object by a laser beam
DE8383304767T DE3378381D1 (en) 1982-08-21 1983-08-17 An apparatus for projecting luminous lines on an object by a laser beam
CA000434743A CA1245487A (fr) 1982-08-21 1983-08-17 Appareil pour la projection de lignes lumineuses sur un objet par recours a un rayon laser
AT83304767T ATE38437T1 (de) 1982-08-21 1983-08-17 Geraet zum projizieren von leuchtspuren auf ein objekt mittels eines laserstrahls.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7174783A JPS59197007A (ja) 1983-04-22 1983-04-22 レ−ザ光により投光線を得る装置

Publications (2)

Publication Number Publication Date
JPS59197007A JPS59197007A (ja) 1984-11-08
JPH0548451B2 true JPH0548451B2 (fr) 1993-07-21

Family

ID=13469427

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7174783A Granted JPS59197007A (ja) 1982-08-21 1983-04-22 レ−ザ光により投光線を得る装置

Country Status (1)

Country Link
JP (1) JPS59197007A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05327842A (ja) * 1992-05-20 1993-12-10 Sanyo Electric Co Ltd 携帯電話機

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2180636B1 (fr) * 1972-04-17 1976-10-29 Raytheon Co
JPS5315849A (en) * 1976-07-28 1978-02-14 Mizuno Akinori Method of plane irradiating laser light ray

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05327842A (ja) * 1992-05-20 1993-12-10 Sanyo Electric Co Ltd 携帯電話機

Also Published As

Publication number Publication date
JPS59197007A (ja) 1984-11-08

Similar Documents

Publication Publication Date Title
EP0266203B1 (fr) Dispositif d'illumination
JP5176009B2 (ja) セルフレベリングペンタレーザービーム装置
KR900002098A (ko) 광주사장치 및 비대칭 비구면 주사렌즈
EP0102221B1 (fr) Appareil pour la projection de traces lumineuses sur un objet par un rayon laser
EP0108618B1 (fr) Appareil pour projeter un rayon laser dans un réseau linéaire
JPH035562B2 (fr)
US4796965A (en) Optical scanning device
US4571021A (en) Plural-beam scanning apparatus
US4999648A (en) Non-contact optical print head for image writing apparatus
JP2546366Y2 (ja) 露出装置
JP3283400B2 (ja) 光走査装置
JPH0548451B2 (fr)
CA1297713C (fr) Appareil a balayage et support connexe
JPS6411926B2 (fr)
JPS595882B2 (ja) 多面体回転鏡の面たおれ補正光学装置
JP3804256B2 (ja) 光走査装置
JPS5815768B2 (ja) ソウサコウガクケイ
JPH07321022A (ja) 照明光学系
JP3274782B2 (ja) 反射光学系
JP2740021B2 (ja) レーザ走査装置
JPH11109275A (ja) レーザ描画装置
JPS5834425A (ja) 光走査装置
JPH0248630A (ja) 光走査装置
JPS60127442A (ja) 回転多面鏡の倒れ測定装置
JPH0652339B2 (ja) ゴースト像を除去する走査光学系