JPS5529764A - Linearizer - Google Patents
LinearizerInfo
- Publication number
- JPS5529764A JPS5529764A JP10318678A JP10318678A JPS5529764A JP S5529764 A JPS5529764 A JP S5529764A JP 10318678 A JP10318678 A JP 10318678A JP 10318678 A JP10318678 A JP 10318678A JP S5529764 A JPS5529764 A JP S5529764A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- output
- converter
- input signal
- gain
- 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
- Arrangements For Transmission Of Measured Signals (AREA)
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Analogue/Digital Conversion (AREA)
Abstract
PURPOSE:To obtain a simply-constituted and easily-adjusted unit by adding the output of a read-only memory unit, corresponding to the output of an A-D converter, to an analog input and then by controlling the gain of an amplifier of the other output of the memory unit. CONSTITUTION:By input signal (c) digitized by the A-D converter, gradient (f) and constant (h) for linearization corresponding to input signal IN are outputted from read-only memory units M1 and M2. Then, the D-A converter converts the digital signal and constant (h) into analog signal (k), which is added to analog input signal IN by adder A2. Further, output signal (j) of this adder A2 is amplified by gain control amplifier A1 whose gain is controlled to a value determined by gradient (f), so that linearized signal OUT will be outputted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10318678A JPS5529764A (en) | 1978-08-24 | 1978-08-24 | Linearizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10318678A JPS5529764A (en) | 1978-08-24 | 1978-08-24 | Linearizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5529764A true JPS5529764A (en) | 1980-03-03 |
Family
ID=14347475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10318678A Pending JPS5529764A (en) | 1978-08-24 | 1978-08-24 | Linearizer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5529764A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5824998A (en) * | 1981-07-17 | 1983-02-15 | テサ エス ア− | Electronic measuring apparatus |
| JPS59226818A (en) * | 1983-06-08 | 1984-12-20 | Ohkura Electric Co Ltd | Hybrid linearizer |
| JPS6185315U (en) * | 1984-11-12 | 1986-06-05 | ||
| JPS6230428U (en) * | 1985-08-06 | 1987-02-24 | ||
| JPS63117121U (en) * | 1987-01-22 | 1988-07-28 | ||
| US4812747A (en) * | 1985-10-03 | 1989-03-14 | Eaton Corporation | Transducer linearizing system |
| US4912397A (en) * | 1987-09-30 | 1990-03-27 | Eaton Corporation | Transducer linearizing system |
| JPH04134215U (en) * | 1991-05-29 | 1992-12-14 | 株式会社アマダ | punch press |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5258554A (en) * | 1975-11-10 | 1977-05-14 | Mitsubishi Heavy Ind Ltd | Thermocouple emf-temperature signal converter |
-
1978
- 1978-08-24 JP JP10318678A patent/JPS5529764A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5258554A (en) * | 1975-11-10 | 1977-05-14 | Mitsubishi Heavy Ind Ltd | Thermocouple emf-temperature signal converter |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5824998A (en) * | 1981-07-17 | 1983-02-15 | テサ エス ア− | Electronic measuring apparatus |
| JPS59226818A (en) * | 1983-06-08 | 1984-12-20 | Ohkura Electric Co Ltd | Hybrid linearizer |
| JPS6185315U (en) * | 1984-11-12 | 1986-06-05 | ||
| JPS6230428U (en) * | 1985-08-06 | 1987-02-24 | ||
| US4812747A (en) * | 1985-10-03 | 1989-03-14 | Eaton Corporation | Transducer linearizing system |
| JPS63117121U (en) * | 1987-01-22 | 1988-07-28 | ||
| JPH0413854Y2 (en) * | 1987-01-22 | 1992-03-30 | ||
| US4912397A (en) * | 1987-09-30 | 1990-03-27 | Eaton Corporation | Transducer linearizing system |
| JPH04134215U (en) * | 1991-05-29 | 1992-12-14 | 株式会社アマダ | punch press |
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