SG177622A1 - Electronic circuit for timer applications having minimal power consumption and methods for calibrating and operating the same - Google Patents
Electronic circuit for timer applications having minimal power consumption and methods for calibrating and operating the same Download PDFInfo
- Publication number
- SG177622A1 SG177622A1 SG2012002200A SG2012002200A SG177622A1 SG 177622 A1 SG177622 A1 SG 177622A1 SG 2012002200 A SG2012002200 A SG 2012002200A SG 2012002200 A SG2012002200 A SG 2012002200A SG 177622 A1 SG177622 A1 SG 177622A1
- Authority
- SG
- Singapore
- Prior art keywords
- oscillator
- rco
- nfo
- time
- frequency
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 38
- 230000009471 action Effects 0.000 claims abstract description 8
- 239000010453 quartz Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 230000010355 oscillation Effects 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 238000005474 detonation Methods 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000015556 catabolic process Effects 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
- 230000000694 effects Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F1/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers
- G04F1/005—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers using electronic timing, e.g. counting means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C11/00—Electric fuzes
- F42C11/06—Electric fuzes with time delay by electric circuitry
- F42C11/065—Programmable electronic delay initiators in projectiles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
- F42D1/045—Arrangements for electric ignition
- F42D1/05—Electric circuits for blasting
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F10/00—Apparatus for measuring unknown time intervals by electric means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Electronic Switches (AREA)
- Measurement Of Predetermined Time Intervals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009036697 | 2009-08-07 | ||
| DE102009042647.7A DE102009042647B4 (de) | 2009-08-07 | 2009-09-23 | Elektronische Schaltung für Zeitgeberanwendungen kleinster Leistungsaufnahme und Verfahren zur Kalibrierung und zum Betreiben derselben |
| PCT/EP2010/004138 WO2011015266A2 (de) | 2009-08-07 | 2010-07-07 | Elektronische schaltung für zeitgeberanwendungen kleinster leistungsaufnahme und verfahren zur kalibrierung und zum betreiben derselben |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG177622A1 true SG177622A1 (en) | 2012-02-28 |
Family
ID=43448374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG2012002200A SG177622A1 (en) | 2009-08-07 | 2010-07-07 | Electronic circuit for timer applications having minimal power consumption and methods for calibrating and operating the same |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2462489A2 (de) |
| DE (1) | DE102009042647B4 (de) |
| SG (1) | SG177622A1 (de) |
| WO (1) | WO2011015266A2 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011151941A1 (ja) | 2010-06-04 | 2011-12-08 | 国立大学法人東京大学 | 制御性ｔ細胞の増殖または集積を誘導する作用を有する組成物 |
| GB2501136B (en) * | 2012-08-08 | 2017-08-30 | George Hoptroff Richard | Method for calibration of timepieces |
| CN108230646B (zh) * | 2017-12-11 | 2020-03-31 | 珠海东之尼电子科技有限公司 | 一种嵌入式数字振荡无线遥控器控制方法 |
| CN108230660B (zh) * | 2018-01-09 | 2020-08-25 | 广东美的制冷设备有限公司 | 控制方法及控制装置、存储介质及遥控器 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2545623B1 (fr) * | 1974-12-12 | 1987-01-16 | France Etat Armement | Temporisateur programmable |
| DE19525202C1 (de) | 1995-07-11 | 1996-02-08 | Honeywell Ag | Verfahren und Vorrichtung zur Programmierung eines elektronischen Zünders |
| US5894102A (en) * | 1997-12-31 | 1999-04-13 | Aai Corporation | Self-correcting inductive fuze setter |
| US7315489B2 (en) * | 2004-06-14 | 2008-01-01 | Powerprecise Solutions, Inc. | Method and apparatus for time measurement |
| DE102005052578B4 (de) * | 2005-11-02 | 2013-07-04 | Orica Explosives Technology Pty. Ltd. | Verfahren zum Einstellen einer Verzögerungszeit an einem elektronischen Sprengzeitzünder |
-
2009
- 2009-09-23 DE DE102009042647.7A patent/DE102009042647B4/de active Active
-
2010
- 2010-07-07 SG SG2012002200A patent/SG177622A1/en unknown
- 2010-07-07 EP EP10731475A patent/EP2462489A2/de not_active Withdrawn
- 2010-07-07 WO PCT/EP2010/004138 patent/WO2011015266A2/de active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| EP2462489A2 (de) | 2012-06-13 |
| DE102009042647A1 (de) | 2011-02-17 |
| WO2011015266A3 (de) | 2011-03-31 |
| WO2011015266A2 (de) | 2011-02-10 |
| DE102009042647B4 (de) | 2015-12-31 |
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