JPS6358208U - - Google Patents
Info
- Publication number
- JPS6358208U JPS6358208U JP15138986U JP15138986U JPS6358208U JP S6358208 U JPS6358208 U JP S6358208U JP 15138986 U JP15138986 U JP 15138986U JP 15138986 U JP15138986 U JP 15138986U JP S6358208 U JPS6358208 U JP S6358208U
- Authority
- JP
- Japan
- Prior art keywords
- laser
- laser light
- projection pattern
- light source
- mirror
- 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.)
- Pending
Links
Landscapes
- Mechanical Optical Scanning Systems (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Description
第１図は本考案の１実施例を示した要部構成ブ
ロツク図、第２図は従来例を示した概略構成ブロ
ツク図である。
１はレーザ光源、２と３は走査用ミラー、４は
投光パターン例、５は偏向手段、６はピンホール
設定板、７はラスタスキヤン駆動回路、８は画像
メモリである。
FIG. 1 is a block diagram showing a main part of an embodiment of the present invention, and FIG. 2 is a schematic block diagram showing a conventional example. 1 is a laser light source, 2 and 3 are scanning mirrors, 4 is an example of a light projection pattern, 5 is a deflection means, 6 is a pinhole setting plate, 7 is a raster scan drive circuit, and 8 is an image memory.
Claims (1)
及びＹ軸ミラーと、両ミラーのラスタスキヤン駆
動手段と、この駆動手段と同期して読み出される
投光パターンメモリと、レーザ光源といずれかの
ミラー間に介挿された偏向手段とを具有し、前記
メモリのデータによりレーザ光を偏向または直進
させ、直進したレーザ光により投光パターンが描
画されることを特徴とする、レーザ投光装置。 A laser light source, an X-axis mirror and a Y-axis mirror for scanning its output light, raster scan driving means for both mirrors, a light projection pattern memory read out in synchronization with this driving means, a laser light source and either mirror. 1. A laser projector, comprising: a deflecting means interposed between the devices, the laser beam being deflected or traveling straight according to the data in the memory, and a projection pattern being drawn by the straight laser light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15138986U JPS6358208U (en) | 1986-09-30 | 1986-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15138986U JPS6358208U (en) | 1986-09-30 | 1986-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6358208U true JPS6358208U (en) | 1988-04-18 |
Family
ID=31068415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15138986U Pending JPS6358208U (en) | 1986-09-30 | 1986-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6358208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02213699A (en) * | 1989-02-14 | 1990-08-24 | Ohbayashi Corp | Marking device for blasting process |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5596918A (en) * | 1979-01-17 | 1980-07-23 | Canon Inc | Two-dimensional scanner |
-
1986
- 1986-09-30 JP JP15138986U patent/JPS6358208U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5596918A (en) * | 1979-01-17 | 1980-07-23 | Canon Inc | Two-dimensional scanner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02213699A (en) * | 1989-02-14 | 1990-08-24 | Ohbayashi Corp | Marking device for blasting process |
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