JPS4978449A - - Google Patents
Info
- Publication number
- JPS4978449A JPS4978449A JP48120364A JP12036473A JPS4978449A JP S4978449 A JPS4978449 A JP S4978449A JP 48120364 A JP48120364 A JP 48120364A JP 12036473 A JP12036473 A JP 12036473A JP S4978449 A JPS4978449 A JP S4978449A
- Authority
- JP
- Japan
- 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
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06J—HYBRID COMPUTING ARRANGEMENTS
- G06J1/00—Hybrid computing arrangements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/489—Digital circuits therefor
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
- G06F7/60—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers
- G06F7/62—Performing operations exclusively by counting total number of pulses ; Multiplication, division or derived operations using combined denominational and incremental processing by counters, i.e. without column shift
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Optimization (AREA)
- Mathematical Analysis (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Computational Mathematics (AREA)
- Computer Hardware Design (AREA)
- Automation & Control Theory (AREA)
- Evolutionary Computation (AREA)
- Fuzzy Systems (AREA)
- Software Systems (AREA)
- Manipulation Of Pulses (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2253006A DE2253006A1 (de) | 1972-10-28 | 1972-10-28 | Digitale dividierschaltung, insbesondere fuer drehzahlmesser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4978449A true JPS4978449A (OSRAM) | 1974-07-29 |
Family
ID=5860325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48120364A Pending JPS4978449A (OSRAM) | 1972-10-28 | 1973-10-25 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3824385A (OSRAM) |
| JP (1) | JPS4978449A (OSRAM) |
| BR (1) | BR7308400D0 (OSRAM) |
| DE (1) | DE2253006A1 (OSRAM) |
| FR (1) | FR2205227A5 (OSRAM) |
| GB (1) | GB1451467A (OSRAM) |
| IT (1) | IT999024B (OSRAM) |
| SE (1) | SE386278B (OSRAM) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3991368A (en) * | 1973-11-05 | 1976-11-09 | Powell Dallas L | Direct reading digital speedometer |
| US4076965A (en) * | 1976-08-25 | 1978-02-28 | Northern Telecom Limited | Universal receiver/sender |
| DE2844125A1 (de) * | 1978-10-10 | 1980-05-29 | Siemens Ag | Vorrichtung zum auswerten von dualimpulsfolgen durch teilung |
| FR2476888A1 (fr) * | 1980-02-22 | 1981-08-28 | Deforeit Christian | Synthetiseur numerique de signaux sonores et applications aux instruments de musique electronique |
| US4411009A (en) * | 1980-12-05 | 1983-10-18 | Rca Corporation | Digital dual half word or single word position scaler |
| US4592367A (en) * | 1984-02-21 | 1986-06-03 | Mieczyslaw Mirowski | Apparatus and method for digital rate averaging |
| US5768573A (en) * | 1996-11-20 | 1998-06-16 | International Business Machines Corporation | Method and apparatus for computing a real time clock divisor |
| US20060242220A1 (en) * | 2005-04-20 | 2006-10-26 | Texas Instruments, Inc. | Hardware divider |
| US9189581B2 (en) * | 2012-07-30 | 2015-11-17 | Synopsys, Inc. | Equivalence checking between two or more circuit designs that include division circuits |
| US12240032B2 (en) | 2018-11-09 | 2025-03-04 | Brochman Innovations, Llc | Tubing bender |
| US10441984B1 (en) | 2019-01-14 | 2019-10-15 | Todd Brochman | Conduit bender |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3716794A (en) * | 1972-04-26 | 1973-02-13 | E Teggatz | Frequency dividing apparatus |
-
1972
- 1972-10-28 DE DE2253006A patent/DE2253006A1/de not_active Ceased
-
1973
- 1973-10-10 US US00405143A patent/US3824385A/en not_active Expired - Lifetime
- 1973-10-25 JP JP48120364A patent/JPS4978449A/ja active Pending
- 1973-10-26 IT IT30653/73A patent/IT999024B/it active
- 1973-10-26 SE SE7314587A patent/SE386278B/xx unknown
- 1973-10-26 BR BR8400/73A patent/BR7308400D0/pt unknown
- 1973-10-26 FR FR7338371A patent/FR2205227A5/fr not_active Expired
- 1973-10-26 GB GB4990273A patent/GB1451467A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE386278B (sv) | 1976-08-02 |
| BR7308400D0 (pt) | 1974-08-29 |
| IT999024B (it) | 1976-02-20 |
| FR2205227A5 (OSRAM) | 1974-05-24 |
| GB1451467A (en) | 1976-10-06 |
| US3824385A (en) | 1974-07-16 |
| DE2253006A1 (de) | 1974-05-09 |