DE2429477A1 - Zeitspeicher - Google Patents
ZeitspeicherInfo
- Publication number
- DE2429477A1 DE2429477A1 DE2429477A DE2429477A DE2429477A1 DE 2429477 A1 DE2429477 A1 DE 2429477A1 DE 2429477 A DE2429477 A DE 2429477A DE 2429477 A DE2429477 A DE 2429477A DE 2429477 A1 DE2429477 A1 DE 2429477A1
- Authority
- DE
- Germany
- Prior art keywords
- circuit
- time
- memory according
- signal
- switch
- 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
- 230000015654 memory Effects 0.000 claims description 21
- 230000006870 function Effects 0.000 claims 1
- 230000003252 repetitive effect Effects 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 16
- 239000003990 capacitor Substances 0.000 description 10
- 230000007704 transition Effects 0.000 description 9
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- IJJWOSAXNHWBPR-HUBLWGQQSA-N 5-[(3as,4s,6ar)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-n-(6-hydrazinyl-6-oxohexyl)pentanamide Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)NCCCCCC(=O)NN)SC[C@@H]21 IJJWOSAXNHWBPR-HUBLWGQQSA-N 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/02—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people not involving the registering, indicating or recording of other data
- G07C1/04—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people not involving the registering, indicating or recording of other data wherein the time is indicated in figures
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F10/00—Apparatus for measuring unknown time intervals by electric means
- G04F10/04—Apparatus for measuring unknown time intervals by electric means by counting pulses or half-cycles of an AC
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Measurement Of Unknown Time Intervals (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00372075A US3846702A (en) | 1973-06-21 | 1973-06-21 | Time accumulator man-hours expended |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2429477A1 true DE2429477A1 (de) | 1975-01-16 |
Family
ID=23466613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2429477A Pending DE2429477A1 (de) | 1973-06-21 | 1974-06-20 | Zeitspeicher |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3846702A (enrdf_load_stackoverflow) |
| JP (1) | JPS5034564A (enrdf_load_stackoverflow) |
| AU (1) | AU464258B2 (enrdf_load_stackoverflow) |
| BR (1) | BR7405042A (enrdf_load_stackoverflow) |
| DE (1) | DE2429477A1 (enrdf_load_stackoverflow) |
| ES (1) | ES427166A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2234614B3 (enrdf_load_stackoverflow) |
| IT (1) | IT1016117B (enrdf_load_stackoverflow) |
| SE (1) | SE7407707L (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH614345B (de) * | 1973-07-25 | Simplex Time Recorder Co | Gleitzeiterfassungsgeraet. | |
| US4847791A (en) * | 1982-08-16 | 1989-07-11 | Martin Joseph H | Timekeeping system |
| US4486329A (en) * | 1983-10-17 | 1984-12-04 | Colgate-Palmolive Company | Liquid all-purpose cleaner |
| US5918219A (en) * | 1994-12-14 | 1999-06-29 | Isherwood; John Philip | System and method for estimating construction project costs and schedules based on historical data |
| US7909241B2 (en) | 2004-03-09 | 2011-03-22 | Lowe's Companies, Inc. | Systems, methods and computer program products for implementing processes relating to retail sales |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3500189A (en) * | 1967-02-08 | 1970-03-10 | Us Navy | Automatic scaling system for a time device |
| US3660645A (en) * | 1970-05-21 | 1972-05-02 | Advanced Computer Tech Corp | Calculating display board |
-
1973
- 1973-06-21 US US00372075A patent/US3846702A/en not_active Expired - Lifetime
-
1974
- 1974-06-11 SE SE7407707A patent/SE7407707L/xx not_active Application Discontinuation
- 1974-06-11 ES ES427166A patent/ES427166A1/es not_active Expired
- 1974-06-19 AU AU70267/74A patent/AU464258B2/en not_active Expired
- 1974-06-20 FR FR7421460A patent/FR2234614B3/fr not_active Expired
- 1974-06-20 DE DE2429477A patent/DE2429477A1/de active Pending
- 1974-06-20 JP JP49070756A patent/JPS5034564A/ja active Pending
- 1974-06-20 BR BR5042/74A patent/BR7405042A/pt unknown
- 1974-06-20 IT IT51636/74A patent/IT1016117B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| BR7405042A (pt) | 1976-02-24 |
| FR2234614B3 (enrdf_load_stackoverflow) | 1977-04-15 |
| FR2234614A1 (enrdf_load_stackoverflow) | 1975-01-17 |
| JPS5034564A (enrdf_load_stackoverflow) | 1975-04-02 |
| IT1016117B (it) | 1977-05-30 |
| US3846702A (en) | 1974-11-05 |
| AU7026774A (en) | 1975-08-21 |
| SE7407707L (enrdf_load_stackoverflow) | 1974-12-23 |
| AU464258B2 (en) | 1975-08-21 |
| ES427166A1 (es) | 1976-07-16 |
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