JPH02138364U - - Google Patents
Info
- Publication number
- JPH02138364U JPH02138364U JP4535289U JP4535289U JPH02138364U JP H02138364 U JPH02138364 U JP H02138364U JP 4535289 U JP4535289 U JP 4535289U JP 4535289 U JP4535289 U JP 4535289U JP H02138364 U JPH02138364 U JP H02138364U
- Authority
- JP
- Japan
- Prior art keywords
- lens system
- recognition device
- character recognition
- text document
- image sensor
- 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
- 238000009792 diffusion process Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Character Input (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4535289U JPH02138364U (de) | 1989-04-18 | 1989-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4535289U JPH02138364U (de) | 1989-04-18 | 1989-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02138364U true JPH02138364U (de) | 1990-11-19 |
Family
ID=31559451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4535289U Pending JPH02138364U (de) | 1989-04-18 | 1989-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02138364U (de) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55112684A (en) * | 1979-02-23 | 1980-08-30 | Toshiba Corp | Optical reader |
| JPS57143678A (en) * | 1981-02-28 | 1982-09-04 | Nippon Telegr & Teleph Corp <Ntt> | Automatic character reader |
| JPS625490A (ja) * | 1985-06-29 | 1987-01-12 | Toshiba Corp | 帳票の搬送監視装置 |
-
1989
- 1989-04-18 JP JP4535289U patent/JPH02138364U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55112684A (en) * | 1979-02-23 | 1980-08-30 | Toshiba Corp | Optical reader |
| JPS57143678A (en) * | 1981-02-28 | 1982-09-04 | Nippon Telegr & Teleph Corp <Ntt> | Automatic character reader |
| JPS625490A (ja) * | 1985-06-29 | 1987-01-12 | Toshiba Corp | 帳票の搬送監視装置 |