KR950009650B1 - 레이저광 주사장치 - Google Patents
레이저광 주사장치 Download PDFInfo
- Publication number
- KR950009650B1 KR950009650B1 KR1019920025458A KR920025458A KR950009650B1 KR 950009650 B1 KR950009650 B1 KR 950009650B1 KR 1019920025458 A KR1019920025458 A KR 1019920025458A KR 920025458 A KR920025458 A KR 920025458A KR 950009650 B1 KR950009650 B1 KR 950009650B1
- Authority
- KR
- South Korea
- Prior art keywords
- laser beam
- horizontal
- laser light
- vertical
- laser
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/14—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by means of electrically scanned solid-state devices
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Mechanical Optical Scanning Systems (AREA)
Abstract
Description
Claims (2)
- 영상데이타 공급부(1)의 출력(Vi)에 따라 영상데이타(Data), 블랭킹신호(BLK) 및 수평, 수직동기신호(HS)(VS)를 출력하는 제어부(2)와, 이 제어부(2)의 블랭킹신호(BLK) 및 영상데이타(Data)에 따라 레이저광 발생부(3)에서 주사되는 레이저광을 통과 또는 차단시키는 레이저광 단속기(4)와, 상기 제어부(2)의 수평동기신호(HS)에 따라 수평편향거울(5)을 회전 또는 진동시켜 상기 레이저광 단속기(4)를 통과한 레이저광을 수평편향시키는 수평편향구동모터(10)와, 상기 제어부(2)의 수직동기신호(VS)에 따라 수직편향거울(S)을 회전 또는 진동시켜 상기 수평편향거울(S)에서 반사된 레이저광을 수직편향시킴으로써 한 화면의 영상을 재현하는 수직편향구동모터(11)로 구성한 것을 특징으로 하는 레이저광 주사장치.
- 제1항에 있어서, 레이저광 발생부(3)는 3색의 각 레이저광을 각기 한점에 주사하는 레이저광 발생기(7)(8)(9)로 구성한 것을 특징으로 하는 레이저광 주사장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920025458A KR950009650B1 (ko) | 1992-12-24 | 1992-12-24 | 레이저광 주사장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920025458A KR950009650B1 (ko) | 1992-12-24 | 1992-12-24 | 레이저광 주사장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR940017701A KR940017701A (ko) | 1994-07-27 |
KR950009650B1 true KR950009650B1 (ko) | 1995-08-25 |
Family
ID=19346634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920025458A Expired - Fee Related KR950009650B1 (ko) | 1992-12-24 | 1992-12-24 | 레이저광 주사장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950009650B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010000463A (ko) * | 2000-10-02 | 2001-01-05 | 박순성 | 레이저 디스플레이 장치 |
-
1992
- 1992-12-24 KR KR1019920025458A patent/KR950009650B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR940017701A (ko) | 1994-07-27 |
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