JPH0745791Y2 - ペン型バーコードリーダー - Google Patents
ペン型バーコードリーダーInfo
- Publication number
- JPH0745791Y2 JPH0745791Y2 JP1989025797U JP2579789U JPH0745791Y2 JP H0745791 Y2 JPH0745791 Y2 JP H0745791Y2 JP 1989025797 U JP1989025797 U JP 1989025797U JP 2579789 U JP2579789 U JP 2579789U JP H0745791 Y2 JPH0745791 Y2 JP H0745791Y2
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor laser
- turned
- bar code
- pen
- trigger switch
- 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
- 239000004065 semiconductor Substances 0.000 claims description 44
- 230000001678 irradiating effect Effects 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 230000003321 amplification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989025797U JPH0745791Y2 (ja) | 1989-03-07 | 1989-03-07 | ペン型バーコードリーダー |
| US07/485,511 US5179269A (en) | 1989-03-01 | 1990-02-27 | Bar code reader having an automatically actuated visible light laser beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989025797U JPH0745791Y2 (ja) | 1989-03-07 | 1989-03-07 | ペン型バーコードリーダー |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02116359U JPH02116359U (en]) | 1990-09-18 |
| JPH0745791Y2 true JPH0745791Y2 (ja) | 1995-10-18 |
Family
ID=31246848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989025797U Expired - Fee Related JPH0745791Y2 (ja) | 1989-03-01 | 1989-03-07 | ペン型バーコードリーダー |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0745791Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2733135B2 (ja) * | 1990-11-20 | 1998-03-30 | 富士通株式会社 | 光学読取装置のレーザー発生制御方式 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5814278A (ja) * | 1981-07-17 | 1983-01-27 | Nec Corp | バ−コ−ド読取装置 |
| JPS63188763U (en]) * | 1987-05-22 | 1988-12-05 | ||
| JP2639509B2 (ja) * | 1987-07-20 | 1997-08-13 | 住友電気工業株式会社 | 光学式バーコード読取装置 |
-
1989
- 1989-03-07 JP JP1989025797U patent/JPH0745791Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02116359U (en]) | 1990-09-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |