KR910014243A - LIGHT PEN light emitting device - Google Patents
LIGHT PEN light emitting device Download PDFInfo
- Publication number
- KR910014243A KR910014243A KR1019900000440A KR900000440A KR910014243A KR 910014243 A KR910014243 A KR 910014243A KR 1019900000440 A KR1019900000440 A KR 1019900000440A KR 900000440 A KR900000440 A KR 900000440A KR 910014243 A KR910014243 A KR 910014243A
- Authority
- KR
- South Korea
- Prior art keywords
- light
- light emitting
- emitting device
- pen
- case
- Prior art date
Links
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 라이트 펜 절개 내부 부품 배치 예시도, 제2도는 발광 회로 부품 배치도, 제3도는 라이트 펜의 일괄적인 회로 예시도.FIG. 1 is a diagram illustrating the arrangement of internal parts of a light pen, FIG. 2 is a diagram illustrating the arrangement of light emitting circuit components, and FIG. 3 is a diagram illustrating an integrated circuit of a light pen.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019900000440A KR910014243A (en) | 1990-01-16 | 1990-01-16 | LIGHT PEN light emitting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019900000440A KR910014243A (en) | 1990-01-16 | 1990-01-16 | LIGHT PEN light emitting device |
Publications (1)
Publication Number | Publication Date |
---|---|
KR910014243A true KR910014243A (en) | 1991-08-31 |
Family
ID=67468212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900000440A KR910014243A (en) | 1990-01-16 | 1990-01-16 | LIGHT PEN light emitting device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR910014243A (en) |
-
1990
- 1990-01-16 KR KR1019900000440A patent/KR910014243A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |