KR910014733A - Gwangju Yarn Equipment - Google Patents

Gwangju Yarn Equipment Download PDF

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Publication number
KR910014733A
KR910014733A KR1019900001105A KR900001105A KR910014733A KR 910014733 A KR910014733 A KR 910014733A KR 1019900001105 A KR1019900001105 A KR 1019900001105A KR 900001105 A KR900001105 A KR 900001105A KR 910014733 A KR910014733 A KR 910014733A
Authority
KR
South Korea
Prior art keywords
yarn equipment
scanning
lens
gwangju
gwangju yarn
Prior art date
Application number
KR1019900001105A
Other languages
Korean (ko)
Inventor
정종삼
Original Assignee
정용문
삼성전자 주식회사
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 정용문, 삼성전자 주식회사 filed Critical 정용문
Priority to KR1019900001105A priority Critical patent/KR910014733A/en
Publication of KR910014733A publication Critical patent/KR910014733A/en

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  • Mechanical Optical Scanning Systems (AREA)

Abstract

내용 없음No content

Description

광주사장치Gwangju Yarn Equipment

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 일반적인 광주사장치의 설명을 위한 도면, 제2도는 제1도중 주사렌즈의 구성조합도, 제3도(a)는 본 발명에 따른 주사렌즈의 구성도, 제3도(b)는 본발명이 적용된 광주사장치 설명도.FIG. 1 is a diagram for explaining a general optical scanning device, FIG. 2 is a configuration combination diagram of a scanning lens of FIG. 1, FIG. 3 (a) is a configuration diagram of a scanning lens according to the present invention, and FIG. Explanatory drawing of optical scanning device applied to the present invention.

Claims (1)

레이저다이오드(1)와 실린더렌즈(2), 편향기(3), 주사렌즈(4) 및 결상면(5)으로 구성되는 광주사장치의 주사광학계에 있어서, 상기 주사렌즈(4)는 반주사각이 50°인 2매의 구면렌즈(4A, 4B)와 1매의 실린더렌즈(4C)로 구성된 것을 특징으로하는 광주사장치.In the scanning optical system of an optical scanning device composed of a laser diode (1), a cylinder lens (2), a deflector (3), a scanning lens (4) and an imaging surface (5), the scanning lens (4) has a semi-scan angle An optical scanning device comprising two spherical lenses (4A, 4B) and one cylinder lens (4C) which are 50 degrees. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900001105A 1990-01-31 1990-01-31 Gwangju Yarn Equipment KR910014733A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900001105A KR910014733A (en) 1990-01-31 1990-01-31 Gwangju Yarn Equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900001105A KR910014733A (en) 1990-01-31 1990-01-31 Gwangju Yarn Equipment

Publications (1)

Publication Number Publication Date
KR910014733A true KR910014733A (en) 1991-08-31

Family

ID=67468366

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900001105A KR910014733A (en) 1990-01-31 1990-01-31 Gwangju Yarn Equipment

Country Status (1)

Country Link
KR (1) KR910014733A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200481474Y1 (en) 2015-12-02 2016-10-05 정은화 Pants with outer clothes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200481474Y1 (en) 2015-12-02 2016-10-05 정은화 Pants with outer clothes

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application