JPS51137331A - Level discriminating circuit by a floating threshold - Google Patents
Level discriminating circuit by a floating thresholdInfo
- Publication number
- JPS51137331A JPS51137331A JP50060161A JP6016175A JPS51137331A JP S51137331 A JPS51137331 A JP S51137331A JP 50060161 A JP50060161 A JP 50060161A JP 6016175 A JP6016175 A JP 6016175A JP S51137331 A JPS51137331 A JP S51137331A
- Authority
- JP
- Japan
- Prior art keywords
- discriminating circuit
- floating threshold
- level discriminating
- floating
- threshold
- 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
- Image Input (AREA)
Abstract
PURPOSE: To seperate and discriminate information signal from distortion signal distinctly by floating threshold level.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50060161A JPS51137331A (en) | 1975-05-22 | 1975-05-22 | Level discriminating circuit by a floating threshold |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50060161A JPS51137331A (en) | 1975-05-22 | 1975-05-22 | Level discriminating circuit by a floating threshold |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51137331A true JPS51137331A (en) | 1976-11-27 |
Family
ID=13134140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50060161A Pending JPS51137331A (en) | 1975-05-22 | 1975-05-22 | Level discriminating circuit by a floating threshold |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51137331A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6017921A (en) * | 1983-07-11 | 1985-01-29 | Hitachi Ltd | Reduction projecting exposure device |
JPS6033299U (en) * | 1983-08-13 | 1985-03-07 | 立川ブラインド工業株式会社 | Shutter locking device |
JPS60184280A (en) * | 1984-03-01 | 1985-09-19 | キヤノン株式会社 | Pattern converter |
JPS62172488A (en) * | 1986-01-24 | 1987-07-29 | Matsushita Electric Works Ltd | Digital floating binarization circuit |
JPS62172489A (en) * | 1986-01-24 | 1987-07-29 | Matsushita Electric Works Ltd | Digital floating binarization circuit |
US4687942A (en) * | 1984-11-29 | 1987-08-18 | The Yokohama Rubber Co., Ltd. | Method of reading concavo-convex bar code |
-
1975
- 1975-05-22 JP JP50060161A patent/JPS51137331A/en active Pending
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6017921A (en) * | 1983-07-11 | 1985-01-29 | Hitachi Ltd | Reduction projecting exposure device |
JPS6033299U (en) * | 1983-08-13 | 1985-03-07 | 立川ブラインド工業株式会社 | Shutter locking device |
JPH027183Y2 (en) * | 1983-08-13 | 1990-02-21 | ||
JPS60184280A (en) * | 1984-03-01 | 1985-09-19 | キヤノン株式会社 | Pattern converter |
US4687942A (en) * | 1984-11-29 | 1987-08-18 | The Yokohama Rubber Co., Ltd. | Method of reading concavo-convex bar code |
JPS62172488A (en) * | 1986-01-24 | 1987-07-29 | Matsushita Electric Works Ltd | Digital floating binarization circuit |
JPS62172489A (en) * | 1986-01-24 | 1987-07-29 | Matsushita Electric Works Ltd | Digital floating binarization circuit |
JPH0548508B2 (en) * | 1986-01-24 | 1993-07-21 | Matsushita Electric Works Ltd | |
JPH0578869B2 (en) * | 1986-01-24 | 1993-10-29 | Matsushita Electric Works Ltd |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5230119A (en) | Bar code discrimination logical circuit | |
JPS51137331A (en) | Level discriminating circuit by a floating threshold | |
JPS5237413A (en) | Magnetic recorder | |
JPS51139220A (en) | Sense amplifier | |
JPS51135430A (en) | Signal processing unit | |
JPS5312258A (en) | Noise removing circuit | |
JPS51120159A (en) | Timing circuit | |
JPS5227699A (en) | Coin inspection circuit | |
JPS51135326A (en) | Key signal distinctional block | |
JPS5231619A (en) | Digital range designating system | |
JPS5217000A (en) | Bus sensibility device | |
JPS528846A (en) | Digital circuit | |
JPS51127751A (en) | Signal discriminating method | |
JPS51135427A (en) | Check circuit | |
JPS5324895A (en) | Handling system for valuable securities | |
JPS5383515A (en) | Quantization circuit for picture signal | |
JPS5275235A (en) | Wave shape circuit | |
JPS5382117A (en) | Binary circuit | |
JPS51144526A (en) | Card direction detecting circuit | |
JPS5276834A (en) | Extraction of characteristics | |
JPS5317309A (en) | Video signal recorder | |
JPS5279642A (en) | Information processing system | |
JPS5360607A (en) | Control signal regenerating system | |
JPS5284913A (en) | Information signal discrimination method | |
JPS5230315A (en) | Multiple signal extraction circuit |