KR920015286A - Optical linear scale - Google Patents
Optical linear scale Download PDFInfo
- Publication number
- KR920015286A KR920015286A KR1019910001885A KR910001885A KR920015286A KR 920015286 A KR920015286 A KR 920015286A KR 1019910001885 A KR1019910001885 A KR 1019910001885A KR 910001885 A KR910001885 A KR 910001885A KR 920015286 A KR920015286 A KR 920015286A
- Authority
- KR
- South Korea
- Prior art keywords
- light
- linear scale
- light source
- mover
- control element
- Prior art date
Links
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제2도는 본 발명의 따른 광학식 선형 스케일의 개관도, 제3도는 제2도에 도시된 본 발명의 광학식 선형 스케일에 있어서의 이동자에 대한 입사광의 도달상태를 나타내보인 정면도.FIG. 2 is an overview of the optical linear scale according to the present invention, and FIG. 3 is a front view showing the arrival state of incident light with respect to the mover in the optical linear scale of the present invention shown in FIG.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910001885A KR920015286A (en) | 1991-01-31 | 1991-01-31 | Optical linear scale |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910001885A KR920015286A (en) | 1991-01-31 | 1991-01-31 | Optical linear scale |
Publications (1)
Publication Number | Publication Date |
---|---|
KR920015286A true KR920015286A (en) | 1992-08-26 |
Family
ID=67396740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910001885A KR920015286A (en) | 1991-01-31 | 1991-01-31 | Optical linear scale |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920015286A (en) |
-
1991
- 1991-01-31 KR KR1019910001885A patent/KR920015286A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
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WITN | Withdrawal due to no request for examination |