KR890010588A - Laser Beam Orthopedic System - Google Patents

Laser Beam Orthopedic System Download PDF

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Publication number
KR890010588A
KR890010588A KR870013959A KR870013959A KR890010588A KR 890010588 A KR890010588 A KR 890010588A KR 870013959 A KR870013959 A KR 870013959A KR 870013959 A KR870013959 A KR 870013959A KR 890010588 A KR890010588 A KR 890010588A
Authority
KR
South Korea
Prior art keywords
laser beam
orthopedic system
slits
optical system
shape
Prior art date
Application number
KR870013959A
Other languages
Korean (ko)
Other versions
KR900005296B1 (en
Inventor
김선용
김신욱
Original Assignee
우석형
주식회사 신도리코
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.)
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Application filed by 우석형, 주식회사 신도리코 filed Critical 우석형
Priority to KR1019870013959A priority Critical patent/KR900005296B1/en
Publication of KR890010588A publication Critical patent/KR890010588A/en
Application granted granted Critical
Publication of KR900005296B1 publication Critical patent/KR900005296B1/en

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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
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Laser Beam Printer (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Laser Surgery Devices (AREA)
  • Radiation-Therapy Devices (AREA)

Abstract

내용 없음No content

Description

레이저 빔 정형 광학계Laser Beam Orthopedic System

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 본 발명의 주요부인 슬리트의 형상도.2 is a shape diagram of a slit, which is a main part of the present invention.

제4도는 본 발명에 있어서, 레이저 빔의 강도 분포곡선에서 슬리트에 의한 광량조절 기능도.4 is a light quantity control function by the slits in the intensity distribution curve of the laser beam in the present invention.

제5도는 본 발명의 슬리트를 이용한 레이저 광학계의 개략도.5 is a schematic diagram of a laser optical system using the slits of the present invention.

Claims (4)

He-Ne레이저 광원을 사용한 레이저 기록장치의 광학계에 있어서, 결상시 결상보정광학계에 의한 빔의 왜곡에 대한 정형수단으로서 슬리트(S)를 사용한 것을 특징으로 하는 레이저 빔 정형 광학계.An optical system of a laser recording apparatus using a He-Ne laser light source, wherein the slitting (S) is used as a shaping means for distortion of a beam by an imaging correction optical system during imaging. 제1항에 있어서, 상기 슬리트(S)형상이 제2도와 같이 수평방향으로 길게 늘어진 모양으로 형성하는것.The method according to claim 1, wherein the slits (S) shape is formed in a shape that is elongated in the horizontal direction as shown in FIG. 제1항에 있어서, 피결상면에의 입사광량 조절수단으로서 슬리트(S)를 사용하는것.The use of the slits (S) according to claim 1 as means for adjusting the amount of incident light to the image forming surface. 제1항에서 3항에 있어서, 빔익스팬더(C)와 평향장치(e)사이에 슬리트(S)를 설치하는것.4. A slit (S) is provided between the beam expander (C) and the deflector (e). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870013959A 1987-12-08 1987-12-08 Laser scanner KR900005296B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019870013959A KR900005296B1 (en) 1987-12-08 1987-12-08 Laser scanner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870013959A KR900005296B1 (en) 1987-12-08 1987-12-08 Laser scanner

Publications (2)

Publication Number Publication Date
KR890010588A true KR890010588A (en) 1989-08-09
KR900005296B1 KR900005296B1 (en) 1990-07-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870013959A KR900005296B1 (en) 1987-12-08 1987-12-08 Laser scanner

Country Status (1)

Country Link
KR (1) KR900005296B1 (en)

Also Published As

Publication number Publication date
KR900005296B1 (en) 1990-07-27

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