JPS5522121A - Linearizer - Google Patents
LinearizerInfo
- Publication number
- JPS5522121A JPS5522121A JP9454578A JP9454578A JPS5522121A JP S5522121 A JPS5522121 A JP S5522121A JP 9454578 A JP9454578 A JP 9454578A JP 9454578 A JP9454578 A JP 9454578A JP S5522121 A JPS5522121 A JP S5522121A
- Authority
- JP
- Japan
- Prior art keywords
- counter
- pulse
- value
- counting
- counting operations
- 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
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Abstract
PURPOSE: To enhance the accuracy with the use of a smiple and inexpensive construction by generating the counted value of a counter, which is operative to linearly count when an input signal value becomes coincident with the counted value of a non-linearly countable counter.
CONSTITUTION: A hundredfold counter 4 and a programmable n-fold counter 10 start their counting operations in response to the output pulses of an oscillator 3 with the aid of a control circuit 11 so that the counter 10 acts as a counter for counting the value which is stored in the zero address of an ROM 9. The counters 4 and 10 generate one pulse, when they finish the counting operations of the count numbers set therein, and start again the counting operations of the initial values. The outputs of the counters 4 and 10 add and subtract one pulse to and from the content of a summing counter 5 and a subtracting counter 2. When the number of the input pulses of the counter 5 reaches a preset value as a result of the repetitions of those values, an address counter 8 generates one pulse to increase the content one pulse, and the addresses of the ROM 9 are shifted to the next so that the counter 10 is made to act as the counter of the fold, which is stored in the counter 10.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9454578A JPS5522121A (en) | 1978-08-04 | 1978-08-04 | Linearizer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9454578A JPS5522121A (en) | 1978-08-04 | 1978-08-04 | Linearizer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5522121A true JPS5522121A (en) | 1980-02-16 |
Family
ID=14113276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9454578A Pending JPS5522121A (en) | 1978-08-04 | 1978-08-04 | Linearizer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5522121A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59180617U (en) * | 1983-05-20 | 1984-12-03 | 株式会社精工舎 | Measuring device |
US4837504A (en) * | 1985-05-02 | 1989-06-06 | Zellweger Uster Ltd. | Electricity meter and method of calibrating same |
JPH01191090A (en) * | 1988-01-27 | 1989-08-01 | Fuji Electric Co Ltd | Sensor output measurement system |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52145060A (en) * | 1976-04-07 | 1977-12-02 | Endress Hauser Gmbh Co | Circuit for linearizing output signal of detecting part |
-
1978
- 1978-08-04 JP JP9454578A patent/JPS5522121A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52145060A (en) * | 1976-04-07 | 1977-12-02 | Endress Hauser Gmbh Co | Circuit for linearizing output signal of detecting part |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59180617U (en) * | 1983-05-20 | 1984-12-03 | 株式会社精工舎 | Measuring device |
US4837504A (en) * | 1985-05-02 | 1989-06-06 | Zellweger Uster Ltd. | Electricity meter and method of calibrating same |
JPH01191090A (en) * | 1988-01-27 | 1989-08-01 | Fuji Electric Co Ltd | Sensor output measurement system |
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