DE2911560C2 - - Google Patents
Info
- Publication number
- DE2911560C2 DE2911560C2 DE2911560A DE2911560A DE2911560C2 DE 2911560 C2 DE2911560 C2 DE 2911560C2 DE 2911560 A DE2911560 A DE 2911560A DE 2911560 A DE2911560 A DE 2911560A DE 2911560 C2 DE2911560 C2 DE 2911560C2
- Authority
- DE
- Germany
- Prior art keywords
- mode
- volatile memory
- counter
- circuit
- digit
- 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.)
- Expired
Links
- 230000015654 memory Effects 0.000 claims abstract description 130
- 238000000034 method Methods 0.000 claims description 13
- 230000008859 change Effects 0.000 claims description 8
- 230000006399 behavior Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000012546 transfer Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 3
- 230000001419 dependent effect Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 230000000977 initiatory effect Effects 0.000 claims 1
- 230000000717 retained effect Effects 0.000 abstract description 2
- 239000003990 capacitor Substances 0.000 description 18
- 238000012360 testing method Methods 0.000 description 6
- 230000009977 dual effect Effects 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 101100379081 Emericella variicolor andC gene Proteins 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K21/00—Details of pulse counters or frequency dividers
- H03K21/18—Circuits for visual indication of the result
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K21/00—Details of pulse counters or frequency dividers
- H03K21/40—Monitoring; Error detection; Preventing or correcting improper counter operation
- H03K21/403—Arrangements for storing the counting state in case of power supply interruption
Landscapes
- Electric Clocks (AREA)
- Measurement Of Distances Traversed On The Ground (AREA)
- Read Only Memory (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- Power Sources (AREA)
- Static Random-Access Memory (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/889,627 US4224506A (en) | 1978-03-24 | 1978-03-24 | Electronic counter with non-volatile memory |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2911560A1 DE2911560A1 (de) | 1979-09-27 |
| DE2911560C2 true DE2911560C2 (forum.php) | 1988-06-01 |
Family
ID=25395463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2911560A Granted DE2911560A1 (de) | 1978-03-24 | 1979-03-23 | Elektronischer zaehler mit leistungslosem speicher |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4224506A (forum.php) |
| JP (1) | JPS54145471A (forum.php) |
| CA (1) | CA1119730A (forum.php) |
| DE (1) | DE2911560A1 (forum.php) |
| FR (1) | FR2420797B1 (forum.php) |
| GB (1) | GB2019065B (forum.php) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55129834A (en) * | 1979-03-28 | 1980-10-08 | Toshiba Corp | Digital operation processor |
| US4453128A (en) * | 1981-04-30 | 1984-06-05 | Pitney Bowes Inc. | Digital display testing circuit |
| FR2525416A1 (fr) * | 1982-04-20 | 1983-10-21 | Efcis | Compteur avec sauvegarde non volatile de son contenu |
| US4547853A (en) * | 1982-10-13 | 1985-10-15 | Pitney Bowes Inc. | Electronic postage meter reset circuit |
| DE3247910A1 (de) * | 1982-12-24 | 1984-06-28 | SWF-Spezialfabrik für Autozubehör Gustav Rau GmbH, 7120 Bietigheim-Bissingen | Schaltanordnung zur datenspeicherung in kraftfahrzeugen |
| US4584647A (en) * | 1983-10-17 | 1986-04-22 | Pitney Bowes Inc. | Electronic postage meter with a ring counter |
| US4591782A (en) * | 1984-04-12 | 1986-05-27 | General Electric Company | Power supply and power monitor for electric meter |
| US4817002A (en) * | 1984-12-24 | 1989-03-28 | Pitney Bowes Inc. | Electronic postage meter non-volatile memory systems having human visually readable and machine stored data |
| ATE62571T1 (de) * | 1985-05-17 | 1991-04-15 | Siemens Ag | Verfahren und anordnung zum nichtfluechtigen speichern des zaehlerstandes eines digitalen zaehlers. |
| US5086345A (en) * | 1988-04-07 | 1992-02-04 | Fuji Photo Film Co., Ltd. | Method of operation in a still video camera system for transferring track information from a playback device to the still video camera |
| DE4011411C2 (de) * | 1990-04-09 | 1993-09-30 | Heidenhain Gmbh Dr Johannes | Inkrementales Positionsmeßsystem |
| WO1996005657A1 (en) * | 1993-02-03 | 1996-02-22 | The Genesis Group Limited | Electronic counter device |
| GB2274935A (en) * | 1993-02-03 | 1994-08-10 | Aftermoor Limited | Electronic counter |
| US6378056B2 (en) | 1998-11-03 | 2002-04-23 | Intel Corporation | Method and apparatus for configuring a memory device and a memory channel using configuration space registers |
| US6226729B1 (en) | 1998-11-03 | 2001-05-01 | Intel Corporation | Method and apparatus for configuring and initializing a memory device and a memory channel |
| US6230274B1 (en) * | 1998-11-03 | 2001-05-08 | Intel Corporation | Method and apparatus for restoring a memory device channel when exiting a low power state |
| US6836853B1 (en) * | 1999-12-31 | 2004-12-28 | Intel Corporation | Non-volatile memory based monotonic counter |
| US6886105B2 (en) | 2000-02-14 | 2005-04-26 | Intel Corporation | Method and apparatus for resuming memory operations from a low latency wake-up low power state |
| US7058839B2 (en) * | 2002-04-11 | 2006-06-06 | International Business Machines Corporation | Cached-counter arrangement in which off-chip counters are updated from on-chip counters |
| MXPA05004823A (es) * | 2003-11-04 | 2005-10-11 | Neptune Technology Group Inc | Metodo para reducir el consumo de electricidad en un contador electronico. |
| US7688465B2 (en) * | 2005-01-19 | 2010-03-30 | Oki Data Corporation | Print information identification and managing apparatus with first and second counters representing higher and lower significant bits of the print identification information |
| JP4575346B2 (ja) * | 2006-11-30 | 2010-11-04 | 株式会社東芝 | メモリシステム |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1245749A (en) * | 1968-01-26 | 1971-09-08 | Veeder Root Ltd | High speed counter with electromagnetically operated display |
| JPS4919738A (forum.php) * | 1972-02-29 | 1974-02-21 | ||
| DE2258632C3 (de) * | 1972-11-30 | 1981-04-23 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Verfahren und Anordnung zum Speichern des Zustandes eines Binärzählers in Regelkreisen, insbesondere für Nachrichtenübertragungssysteme |
| FR2279271A1 (fr) * | 1973-12-14 | 1976-02-13 | Alkan R & Cie | Dispositif de memorisation d'un systeme de comptage par tores magnetiques |
| JPS5828787B2 (ja) * | 1974-07-10 | 1983-06-17 | 株式会社東芝 | サイダイチカウントソウチ |
| JPS5346630B2 (forum.php) * | 1974-07-29 | 1978-12-15 | ||
| SE7512399L (sv) * | 1974-11-07 | 1976-05-10 | Decca Ltd | Anordning for datakvarhallning |
| US3919533A (en) * | 1974-11-08 | 1975-11-11 | Westinghouse Electric Corp | Electrical fault indicator |
| US4005409A (en) * | 1975-03-10 | 1977-01-25 | Robertshaw Controls Company | Multiple mode input analog controller having standby power supply and absence-of-input sensing |
| JPS51147952A (en) * | 1975-06-13 | 1976-12-18 | Omron Tateisi Electronics Co | Electronic counter |
| JPS5313346A (en) * | 1976-07-21 | 1978-02-06 | Mitsubishi Electric Corp | Maximum value counter |
| US4089058A (en) * | 1976-12-06 | 1978-05-09 | Resource Control Corporation | Real time data processing and display system for non-linear transducers |
-
1978
- 1978-03-24 US US05/889,627 patent/US4224506A/en not_active Expired - Lifetime
-
1979
- 1979-02-28 CA CA000322463A patent/CA1119730A/en not_active Expired
- 1979-03-21 GB GB7909861A patent/GB2019065B/en not_active Expired
- 1979-03-23 FR FR7907409A patent/FR2420797B1/fr not_active Expired
- 1979-03-23 JP JP3417579A patent/JPS54145471A/ja active Pending
- 1979-03-23 DE DE2911560A patent/DE2911560A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2420797B1 (fr) | 1986-12-26 |
| GB2019065B (en) | 1982-03-24 |
| GB2019065A (en) | 1979-10-24 |
| JPS54145471A (en) | 1979-11-13 |
| FR2420797A1 (fr) | 1979-10-19 |
| US4224506A (en) | 1980-09-23 |
| CA1119730A (en) | 1982-03-09 |
| DE2911560A1 (de) | 1979-09-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8128 | New person/name/address of the agent |
Representative=s name: EITLE, W., DIPL.-ING. HOFFMANN, K., DIPL.-ING. DR. |
|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8325 | Change of the main classification |
Ipc: H03K 21/40 |
|
| 8331 | Complete revocation |