JPS56135286A - Label detector - Google Patents
Label detectorInfo
- Publication number
- JPS56135286A JPS56135286A JP3776680A JP3776680A JPS56135286A JP S56135286 A JPS56135286 A JP S56135286A JP 3776680 A JP3776680 A JP 3776680A JP 3776680 A JP3776680 A JP 3776680A JP S56135286 A JPS56135286 A JP S56135286A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- output
- led1
- decreases
- light emission
- 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.)
- Granted
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
- G06K7/10851—Circuits for pulse shaping, amplifying, eliminating noise signals, checking the function of the sensing device
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)
- Handling Of Sheets (AREA)
- Labeling Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3776680A JPS56135286A (en) | 1980-03-25 | 1980-03-25 | Label detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3776680A JPS56135286A (en) | 1980-03-25 | 1980-03-25 | Label detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56135286A true JPS56135286A (en) | 1981-10-22 |
| JPS643744B2 JPS643744B2 (OSRAM) | 1989-01-23 |
Family
ID=12506584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3776680A Granted JPS56135286A (en) | 1980-03-25 | 1980-03-25 | Label detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56135286A (OSRAM) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6020664U (ja) * | 1983-07-19 | 1985-02-13 | 関西日本電気株式会社 | バ−コ−ドリ−ダ |
| JPH02295774A (ja) * | 1989-05-11 | 1990-12-06 | Nisshinbo Ind Inc | ラベルプリンタにおける作動タイミングの制御方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5310877U (OSRAM) * | 1976-07-13 | 1978-01-30 |
-
1980
- 1980-03-25 JP JP3776680A patent/JPS56135286A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5310877U (OSRAM) * | 1976-07-13 | 1978-01-30 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6020664U (ja) * | 1983-07-19 | 1985-02-13 | 関西日本電気株式会社 | バ−コ−ドリ−ダ |
| JPH02295774A (ja) * | 1989-05-11 | 1990-12-06 | Nisshinbo Ind Inc | ラベルプリンタにおける作動タイミングの制御方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS643744B2 (OSRAM) | 1989-01-23 |
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