JPS6240752B2 - - Google Patents
Info
- Publication number
- JPS6240752B2 JPS6240752B2 JP470983A JP470983A JPS6240752B2 JP S6240752 B2 JPS6240752 B2 JP S6240752B2 JP 470983 A JP470983 A JP 470983A JP 470983 A JP470983 A JP 470983A JP S6240752 B2 JPS6240752 B2 JP S6240752B2
- Authority
- JP
- Japan
- Prior art keywords
- output beam
- housing
- window hole
- rotating mirror
- 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
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/10831—Arrangement of optical elements, e.g. lenses, mirrors, prisms
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Optical Scanning Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP470983A JPS59128674A (ja) | 1983-01-13 | 1983-01-13 | レ−ザ−バ−コ−ドスキヤナ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP470983A JPS59128674A (ja) | 1983-01-13 | 1983-01-13 | レ−ザ−バ−コ−ドスキヤナ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59128674A JPS59128674A (ja) | 1984-07-24 |
| JPS6240752B2 true JPS6240752B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-08-29 |
Family
ID=11591408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP470983A Granted JPS59128674A (ja) | 1983-01-13 | 1983-01-13 | レ−ザ−バ−コ−ドスキヤナ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59128674A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5272353A (en) * | 1992-06-19 | 1993-12-21 | Symbol Technologies, Inc. | Retro-reflective scanner with return path free of collection optics |
| JP3580299B2 (ja) * | 2002-04-04 | 2004-10-20 | アイシン・エンジニアリング株式会社 | コード読取装置 |
-
1983
- 1983-01-13 JP JP470983A patent/JPS59128674A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59128674A (ja) | 1984-07-24 |