JPS54133034A - Optical character read-in system - Google Patents
Optical character read-in systemInfo
- Publication number
- JPS54133034A JPS54133034A JP4092178A JP4092178A JPS54133034A JP S54133034 A JPS54133034 A JP S54133034A JP 4092178 A JP4092178 A JP 4092178A JP 4092178 A JP4092178 A JP 4092178A JP S54133034 A JPS54133034 A JP S54133034A
- Authority
- JP
- Japan
- Prior art keywords
- recognition
- disable
- read
- majority
- decision
- 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
- Character Input (AREA)
- Character Discrimination (AREA)
Abstract
PURPOSE: To speed up the read-in time, by discriminating the result of recognition with the logic circuit of decision by majority, if the signal passed through a plurality of A/D conversion circuits and character reconbizing sections different in slice level is disable for recognition.
CONSTITUTION: The input photo electric converted from the sensor 1 is fed to three A/D conversion circuits and character recognizing sections 2,3;21,31;22,32 different in the slice level. Further, the outputs are fed to the discriminating circuit 4 and if the recognition is enable, they are transferred to the register 5. However, if disable to recognize, the result of recognition is judged with the logic circuit of decision by majority 7 and output is made to the register 5. Thus, even if recognition is disable, the read-in time can be in high speed.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4092178A JPS54133034A (en) | 1978-04-07 | 1978-04-07 | Optical character read-in system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4092178A JPS54133034A (en) | 1978-04-07 | 1978-04-07 | Optical character read-in system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54133034A true JPS54133034A (en) | 1979-10-16 |
Family
ID=12593953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4092178A Pending JPS54133034A (en) | 1978-04-07 | 1978-04-07 | Optical character read-in system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54133034A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60110091A (en) * | 1983-11-21 | 1985-06-15 | Nec Corp | Character recognizing system |
JPS60179888A (en) * | 1984-02-27 | 1985-09-13 | Sumitomo Electric Ind Ltd | Optical reader |
JPS6180373A (en) * | 1984-09-27 | 1986-04-23 | Hokuyo Automatic Co | Recording method of character |
JPS6227876A (en) * | 1985-07-30 | 1987-02-05 | Toshiba Corp | Character reader |
JPS63223889A (en) * | 1987-03-12 | 1988-09-19 | Sumitomo Electric Ind Ltd | Optical character reader |
JPS63228279A (en) * | 1987-03-17 | 1988-09-22 | Fujitsu Ltd | Betting ticket repayment device |
EP0322920A2 (en) * | 1988-01-04 | 1989-07-05 | Sumitomo Electric Industries Limited | Optical character reader |
JPH08168006A (en) * | 1994-12-15 | 1996-06-25 | Nec Corp | Facsimile equipment |
-
1978
- 1978-04-07 JP JP4092178A patent/JPS54133034A/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60110091A (en) * | 1983-11-21 | 1985-06-15 | Nec Corp | Character recognizing system |
JPS60179888A (en) * | 1984-02-27 | 1985-09-13 | Sumitomo Electric Ind Ltd | Optical reader |
JPS6180373A (en) * | 1984-09-27 | 1986-04-23 | Hokuyo Automatic Co | Recording method of character |
JPS6227876A (en) * | 1985-07-30 | 1987-02-05 | Toshiba Corp | Character reader |
JPS63223889A (en) * | 1987-03-12 | 1988-09-19 | Sumitomo Electric Ind Ltd | Optical character reader |
JPS63228279A (en) * | 1987-03-17 | 1988-09-22 | Fujitsu Ltd | Betting ticket repayment device |
EP0322920A2 (en) * | 1988-01-04 | 1989-07-05 | Sumitomo Electric Industries Limited | Optical character reader |
JPH08168006A (en) * | 1994-12-15 | 1996-06-25 | Nec Corp | Facsimile equipment |
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