BE737521A - - Google Patents
Info
- Publication number
- BE737521A BE737521A BE737521DA BE737521A BE 737521 A BE737521 A BE 737521A BE 737521D A BE737521D A BE 737521DA BE 737521 A BE737521 A BE 737521A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- G06G7/14—Arrangements for performing computing operations, e.g. operational amplifiers for addition or subtraction
-
- 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
- G06G7/18—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals
- G06G7/184—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals using capacitive elements
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)
- Measurement Of Current Or Voltage (AREA)
- Analogue/Digital Conversion (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
- Generation Of Surge Voltage And Current (AREA)
- Measurement Of Unknown Time Intervals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB40309/68A GB1270393A (en) | 1968-08-22 | 1968-08-22 | Improvements relating to electronic apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE737521A true BE737521A (de) | 1970-01-16 |
Family
ID=10414260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE737521D BE737521A (de) | 1968-08-22 | 1969-08-14 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3662272A (de) |
| AT (1) | AT301910B (de) |
| BE (1) | BE737521A (de) |
| CH (1) | CH503436A (de) |
| DE (1) | DE1942354C3 (de) |
| FR (1) | FR2016196B1 (de) |
| GB (1) | GB1270393A (de) |
| NL (1) | NL6912618A (de) |
| SE (1) | SE352462B (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0556804B1 (de) * | 1992-02-18 | 1997-05-07 | Japan Tobacco Inc. | Vorrichtung zur Regulierung der Füllmenge geschnitteten Tabaks in Zigaretten |
| US6998445B2 (en) * | 1998-03-26 | 2006-02-14 | Acushnet Company | Low compression, resilient golf balls with rubber core |
| DE102004060177B3 (de) * | 2004-12-14 | 2006-05-11 | Infineon Technologies Ag | Polarmodulator und Verfahren zur Modulation eines Signals |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3032714A (en) * | 1959-04-14 | 1962-05-01 | Bell Telephone Labor Inc | Stabilized timing circuit |
| US3360738A (en) * | 1964-07-31 | 1967-12-26 | Texas Instruments Inc | Apparatus for converting an exponentially decaying dc voltage into an exponentially decaying sinusoidal voltage |
-
1968
- 1968-08-22 GB GB40309/68A patent/GB1270393A/en not_active Expired
-
1969
- 1969-08-14 BE BE737521D patent/BE737521A/xx unknown
- 1969-08-18 US US851016A patent/US3662272A/en not_active Expired - Lifetime
- 1969-08-19 NL NL6912618A patent/NL6912618A/xx unknown
- 1969-08-20 DE DE1942354A patent/DE1942354C3/de not_active Expired
- 1969-08-21 SE SE11643/69A patent/SE352462B/xx unknown
- 1969-08-22 AT AT806969A patent/AT301910B/de not_active IP Right Cessation
- 1969-08-22 CH CH1276169A patent/CH503436A/fr not_active IP Right Cessation
- 1969-08-22 FR FR6928826A patent/FR2016196B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2016196B1 (de) | 1973-12-21 |
| US3662272A (en) | 1972-05-09 |
| NL6912618A (de) | 1970-02-24 |
| DE1942354B2 (de) | 1974-02-21 |
| CH503436A (fr) | 1971-02-15 |
| GB1270393A (en) | 1972-04-12 |
| SE352462B (de) | 1972-12-27 |
| AT301910B (de) | 1972-09-25 |
| DE1942354A1 (de) | 1971-01-07 |
| FR2016196A1 (de) | 1970-05-08 |
| DE1942354C3 (de) | 1974-09-19 |