KR880014821A - Projection TV - Google Patents
Projection TV Download PDFInfo
- Publication number
- KR880014821A KR880014821A KR870005533A KR870005533A KR880014821A KR 880014821 A KR880014821 A KR 880014821A KR 870005533 A KR870005533 A KR 870005533A KR 870005533 A KR870005533 A KR 870005533A KR 880014821 A KR880014821 A KR 880014821A
- Authority
- KR
- South Korea
- Prior art keywords
- projection
- lens
- tube
- zoom lens
- note
- Prior art date
Links
Landscapes
- Transforming Electric Information Into Light Information (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 종래 프로젝션 TV의 개략 종단면도, 제2도는 종래 프로젝션 TV의 개략 횡단면도, 제3도는 본 고안의 요부구성도.1 is a schematic longitudinal sectional view of a conventional projection TV, FIG. 2 is a schematic cross sectional view of a conventional projection TV, and FIG. 3 is a principal configuration diagram of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR870005533A KR880014821A (en) | 1987-05-30 | 1987-05-30 | Projection TV |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR870005533A KR880014821A (en) | 1987-05-30 | 1987-05-30 | Projection TV |
Publications (1)
Publication Number | Publication Date |
---|---|
KR880014821A true KR880014821A (en) | 1988-12-24 |
Family
ID=68461672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR870005533A KR880014821A (en) | 1987-05-30 | 1987-05-30 | Projection TV |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR880014821A (en) |
-
1987
- 1987-05-30 KR KR870005533A patent/KR880014821A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |