NL7018579A - - Google Patents
Info
- Publication number
- NL7018579A NL7018579A NL7018579A NL7018579A NL7018579A NL 7018579 A NL7018579 A NL 7018579A NL 7018579 A NL7018579 A NL 7018579A NL 7018579 A NL7018579 A NL 7018579A NL 7018579 A NL7018579 A NL 7018579A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/50—Analogue/digital converters with intermediate conversion to time interval
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Analogue/Digital Conversion (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US88695269A | 1969-12-22 | 1969-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7018579A true NL7018579A (xx) | 1971-06-24 |
Family
ID=25390135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7018579A NL7018579A (xx) | 1969-12-22 | 1970-12-21 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3649826A (xx) |
| JP (1) | JPS4921452B1 (xx) |
| CA (1) | CA925622A (xx) |
| CH (1) | CH529383A (xx) |
| DE (1) | DE2062073A1 (xx) |
| FR (1) | FR2071982B1 (xx) |
| GB (1) | GB1329837A (xx) |
| NL (1) | NL7018579A (xx) |
| SE (1) | SE365369B (xx) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS526586B2 (xx) * | 1972-02-02 | 1977-02-23 | ||
| US3829854A (en) * | 1973-05-07 | 1974-08-13 | Singer Co | Octant determination system for an analog to digital converter |
| US3828347A (en) * | 1973-05-24 | 1974-08-06 | Singer Co | Error correction for an integrating analog to digital converter |
| DE2353664A1 (de) * | 1973-10-26 | 1975-05-07 | Bodenseewerk Perkin Elmer Co | Integrierende signalverarbeitungsschaltung |
| US3879668A (en) * | 1973-12-06 | 1975-04-22 | Hewlett Packard Co | Converter circuit |
| US3895517A (en) * | 1974-01-14 | 1975-07-22 | Jo Line Tools | Electronic torque wrench |
| US3970155A (en) * | 1974-01-14 | 1976-07-20 | Jo-Line Tools, Inc. | Electronic torque wrench |
| US4090192A (en) * | 1974-10-29 | 1978-05-16 | The General Electric Company Limited | Electric puke code modulation encoding arrangements |
| JPS51148341A (en) * | 1975-06-16 | 1976-12-20 | Nippon Soken Inc | Logarithm function generator |
| FR2413631A1 (fr) * | 1977-12-30 | 1979-07-27 | Sablons Fond Atel | Dispositif pour diviser en parties egales un segment de longueur variable |
| US4176398A (en) * | 1978-02-27 | 1979-11-27 | Battelle Development Corporation | Ramp generator |
| US4643030A (en) * | 1985-01-22 | 1987-02-17 | Snap-On Tools Corporation | Torque measuring apparatus |
| US4755953A (en) * | 1985-12-31 | 1988-07-05 | The Boeing Company | Ultrasonic testing apparatus |
| US4799177A (en) * | 1985-12-31 | 1989-01-17 | The Boeing Company | Ultrasonic instrumentation for examination of variable-thickness objects |
| US5025224A (en) * | 1989-12-08 | 1991-06-18 | The United States Of America As Represented By The Secretary Of The Air Force | Incremental integrator circuit |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3305856A (en) * | 1964-02-03 | 1967-02-21 | Systron Donner Corp | Analog to digital conversion apparatus |
| US3316547A (en) * | 1964-07-15 | 1967-04-25 | Fairchild Camera Instr Co | Integrating analog-to-digital converter |
| US3428794A (en) * | 1964-08-17 | 1969-02-18 | Boeing Co | Time correlation computers |
| US3349390A (en) * | 1964-08-31 | 1967-10-24 | Burroughs Corp | Nonlinear analog to digital converter |
| US3440414A (en) * | 1964-12-14 | 1969-04-22 | Honeywell Inc | Anti-logarithmic computing circuit |
| US3439187A (en) * | 1966-08-02 | 1969-04-15 | Atomic Energy Commission | Antilogarithmic function generator |
-
1969
- 1969-12-22 US US886952A patent/US3649826A/en not_active Expired - Lifetime
-
1970
- 1970-10-12 JP JP45089588A patent/JPS4921452B1/ja active Pending
- 1970-12-14 CA CA100512A patent/CA925622A/en not_active Expired
- 1970-12-17 DE DE19702062073 patent/DE2062073A1/de active Pending
- 1970-12-21 NL NL7018579A patent/NL7018579A/xx unknown
- 1970-12-21 SE SE17298/70A patent/SE365369B/xx unknown
- 1970-12-21 FR FR7046041A patent/FR2071982B1/fr not_active Expired
- 1970-12-21 CH CH1888770A patent/CH529383A/de not_active IP Right Cessation
- 1970-12-22 GB GB6078970A patent/GB1329837A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2062073A1 (de) | 1971-06-24 |
| FR2071982B1 (xx) | 1974-05-24 |
| SE365369B (xx) | 1974-03-18 |
| US3649826A (en) | 1972-03-14 |
| FR2071982A1 (xx) | 1971-09-24 |
| CH529383A (de) | 1972-10-15 |
| JPS4921452B1 (xx) | 1974-06-01 |
| GB1329837A (en) | 1973-09-12 |
| CA925622A (en) | 1973-05-01 |