IN159628B - - Google Patents
Info
- Publication number
- IN159628B IN159628B IN1174/CAL/82A IN1174CA1982A IN159628B IN 159628 B IN159628 B IN 159628B IN 1174CA1982 A IN1174CA1982 A IN 1174CA1982A IN 159628 B IN159628 B IN 159628B
- Authority
- IN
- India
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06G—ANALOGUE COMPUTERS
- G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
- G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
- G06G7/24—Arrangements for performing computing operations, e.g. operational amplifiers for evaluating logarithmic or exponential functions, e.g. hyperbolic functions
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN690/CAL/86A IN162316B (en, 2012) | 1981-10-28 | 1986-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/315,783 US4447780A (en) | 1981-10-28 | 1981-10-28 | Linearizing circuit and method of calibrating same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN159628B true IN159628B (en, 2012) | 1987-05-30 |
Family
ID=23226036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1174/CAL/82A IN159628B (en, 2012) | 1981-10-28 | 1982-10-12 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4447780A (en, 2012) |
| EP (1) | EP0078156B1 (en, 2012) |
| JP (2) | JPS58131554A (en, 2012) |
| AU (1) | AU554980B2 (en, 2012) |
| BR (1) | BR8206348A (en, 2012) |
| CA (1) | CA1185323A (en, 2012) |
| DE (1) | DE3277255D1 (en, 2012) |
| ES (2) | ES516886A0 (en, 2012) |
| IN (1) | IN159628B (en, 2012) |
| MX (1) | MX151694A (en, 2012) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6063457A (ja) * | 1983-09-17 | 1985-04-11 | Mitsubishi Electric Corp | 機関の空燃比センサ |
| JPH057568Y2 (en, 2012) * | 1985-11-27 | 1993-02-25 | ||
| JPS62177406A (ja) * | 1986-01-31 | 1987-08-04 | Anritsu Corp | 変位測定装置 |
| US4836011A (en) * | 1987-11-12 | 1989-06-06 | Fisher Controls International, Inc. | Zero and span adjustment circuit for current/pressure transducer |
| GB8922126D0 (en) * | 1989-10-02 | 1989-11-15 | Normalair Garrett Ltd | Oxygen monitoring method and apparatus |
| US5428985A (en) * | 1994-02-03 | 1995-07-04 | Kulite Semiconductor Products, Inc. | Gas leak detection apparatus and methods |
| US7224153B2 (en) * | 2005-04-26 | 2007-05-29 | Texas Instruments Incorporated | Apparatus and method to compensate for effects of load capacitance on power regulator |
| ES2245614B1 (es) * | 2005-05-25 | 2006-12-16 | Universitat Autonoma De Barcelona | Sistema de lectura para un elemento transductor mecanico. |
| CN114705251B (zh) * | 2022-04-27 | 2022-11-25 | 北京雷动智创科技有限公司 | 一种制氢电解槽状态监测装置及方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4953894A (en, 2012) * | 1972-09-22 | 1974-05-25 | ||
| DE2453720A1 (de) * | 1974-11-13 | 1976-05-20 | Hartmann & Braun Ag | Vorrichtung zur selbsttaetigen driftkorrektur eines messgeraetes |
| JPS5282354A (en) * | 1975-12-29 | 1977-07-09 | Chino Works Ltd | Scaler |
| JPS5312674A (en) * | 1976-07-22 | 1978-02-04 | Kishiyouchiyou Chiyoukan | Semiiconductor thermometer |
| JPS5329795A (en) * | 1976-08-31 | 1978-03-20 | Westinghouse Electric Corp | Apparatus for indicating oxygen content in fluid in term of ppm |
| GB1564629A (en) * | 1976-09-02 | 1980-04-10 | Westinghouse Electric Corp | Apparatus for producing parts per million indication of oxygen content of fluid |
| JPS5382354A (en) * | 1976-12-28 | 1978-07-20 | Ricoh Co Ltd | Optica device fdr electrophotographic copier |
| US4135381A (en) * | 1977-07-11 | 1979-01-23 | General Motors Corporation | Oxygen sensor temperature monitor for an engine exhaust monitoring system |
| US4145661A (en) * | 1977-12-28 | 1979-03-20 | Canadian Patents And Development Limited | Precision measuring amplifier |
| US4223549A (en) * | 1979-02-16 | 1980-09-23 | Noranda Mines Limited | Oxygen monitoring circuit with built in testing means |
-
1981
- 1981-10-28 US US06/315,783 patent/US4447780A/en not_active Expired - Lifetime
-
1982
- 1982-10-12 IN IN1174/CAL/82A patent/IN159628B/en unknown
- 1982-10-19 MX MX194845A patent/MX151694A/es unknown
- 1982-10-21 EP EP82305603A patent/EP0078156B1/en not_active Expired
- 1982-10-21 DE DE8282305603T patent/DE3277255D1/de not_active Expired
- 1982-10-21 AU AU89679/82A patent/AU554980B2/en not_active Ceased
- 1982-10-27 BR BR8206348A patent/BR8206348A/pt not_active IP Right Cessation
- 1982-10-27 ES ES516886A patent/ES516886A0/es active Granted
- 1982-10-27 CA CA000414266A patent/CA1185323A/en not_active Expired
- 1982-10-27 JP JP57187624A patent/JPS58131554A/ja active Pending
-
1983
- 1983-10-14 ES ES526491A patent/ES8406734A1/es not_active Expired
-
1989
- 1989-08-29 JP JP1989099972U patent/JPH0252117U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE3277255D1 (en) | 1987-10-15 |
| AU8967982A (en) | 1983-05-05 |
| EP0078156A3 (en) | 1984-10-03 |
| BR8206348A (pt) | 1983-09-27 |
| ES8402423A1 (es) | 1984-01-16 |
| ES516886A0 (es) | 1984-01-16 |
| AU554980B2 (en) | 1986-09-11 |
| ES526491A0 (es) | 1984-07-16 |
| JPS58131554A (ja) | 1983-08-05 |
| EP0078156B1 (en) | 1987-09-09 |
| JPH0252117U (en, 2012) | 1990-04-13 |
| MX151694A (es) | 1985-01-31 |
| US4447780A (en) | 1984-05-08 |
| EP0078156A2 (en) | 1983-05-04 |
| ES8406734A1 (es) | 1984-07-16 |
| CA1185323A (en) | 1985-04-09 |