CN105706017B - 通过使传感器同步来减少能耗的系统和方法 - Google Patents

通过使传感器同步来减少能耗的系统和方法 Download PDF

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Publication number
CN105706017B
CN105706017B CN201480060585.4A CN201480060585A CN105706017B CN 105706017 B CN105706017 B CN 105706017B CN 201480060585 A CN201480060585 A CN 201480060585A CN 105706017 B CN105706017 B CN 105706017B
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China
Prior art keywords
sensor
clock
processor
time
correction
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Chinese (zh)
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CN105706017A (zh
Inventor
R·皮齐戈伊-阿龙
L·希恩布拉特
C·M·普伊赫
J·P·布莱克
R·库尔卡尼
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Qualcomm Inc
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Qualcomm Inc
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
    • G06F1/12—Synchronisation of different clock signals provided by a plurality of clock generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B23/00—Pumping installations or systems
    • F04B23/02—Pumping installations or systems having reservoirs
    • F04B23/021—Pumping installations or systems having reservoirs the pump being immersed in the reservoir
    • F04B23/023—Pumping installations or systems having reservoirs the pump being immersed in the reservoir only the pump-part being immersed, the driving-part being outside the reservoir
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
    • G06F1/08—Clock generators with changeable or programmable clock frequency
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
    • G06F1/14—Time supervision arrangements, e.g. real time clock
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/329—Power saving characterised by the action undertaken by task scheduling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Electric Clocks (AREA)
  • Telephone Function (AREA)
  • Measuring Frequencies, Analyzing Spectra (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Information Transfer Systems (AREA)
CN201480060585.4A 2013-11-12 2014-11-04 通过使传感器同步来减少能耗的系统和方法 Active CN105706017B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361903243P 2013-11-12 2013-11-12
US61/903,243 2013-11-12
US14/304,699 2014-06-13
US14/304,699 US9436214B2 (en) 2013-11-12 2014-06-13 System and methods of reducing energy consumption by synchronizing sensors
PCT/US2014/063907 WO2015073262A1 (en) 2013-11-12 2014-11-04 System and methods of reducing energy consumption by synchronizing sensors

Publications (2)

Publication Number Publication Date
CN105706017A CN105706017A (zh) 2016-06-22
CN105706017B true CN105706017B (zh) 2018-10-02

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US (2) US9436214B2 (enExample)
EP (1) EP3069206A1 (enExample)
JP (2) JP6321165B2 (enExample)
KR (1) KR20160083101A (enExample)
CN (1) CN105706017B (enExample)
WO (1) WO2015073262A1 (enExample)

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US10180340B2 (en) * 2014-10-09 2019-01-15 Invensense, Inc. System and method for MEMS sensor system synchronization
US9305437B1 (en) 2014-10-24 2016-04-05 Phoenix Interactive Design, Inc. Heuristics for media dispensing in automated teller machines (ATMs)
US9904637B2 (en) * 2014-11-26 2018-02-27 Qualcomm Incorporated In-band interrupt time stamp
EP3657344B1 (en) * 2015-07-20 2024-04-10 Lattice Semiconductor Corporation Low-speed bus time stamp methods and circuitry
CA2999773A1 (en) * 2015-10-23 2017-04-27 Qualcomm Incorporated Apparatus and methods for timestamping in a system synchronizing controller and sensors
CA3000011A1 (en) * 2015-10-23 2017-04-27 Qualcomm Incorporated Apparatus and methods for synchronizing a controller and sensors
JP6693242B2 (ja) * 2016-04-01 2020-05-13 セイコーエプソン株式会社 制御装置、計測システム及びトリガー信号生成方法
DE102016211608A1 (de) * 2016-06-28 2017-12-28 Robert Bosch Gmbh Verfahren und Steuereinrichtung zur Korrektur eines Ausgangssignals eines Abgassensors
JP6487386B2 (ja) * 2016-07-22 2019-03-20 ファナック株式会社 時刻精度を維持するためのサーバ、方法、プログラム、記録媒体、及びシステム
US20180091290A1 (en) * 2016-09-26 2018-03-29 Mediatek Inc. Method for performing sensor clock estimation of one or more sensors in electronic device, and associated apparatus
JP6348163B2 (ja) * 2016-12-15 2018-06-27 ファナック株式会社 制御装置及び制御システム
US10707984B2 (en) * 2017-07-14 2020-07-07 Qualcomm Incorporated Techniques for synchronizing slave devices
DE102020207995A1 (de) 2020-06-29 2021-12-30 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren und System zur Synchronisation zwischen einer Datenausgaberate eines Sensors und einem Synchronisationssignal
JP7452707B2 (ja) * 2020-12-08 2024-03-19 日本電信電話株式会社 計測システム、計測方法、計測装置、及び、プログラム
JPWO2023002681A1 (enExample) * 2021-07-20 2023-01-26
CN113840437B (zh) * 2021-08-05 2024-03-22 珠海雷特科技股份有限公司 传感器反馈系统的工作方法及照明系统

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Also Published As

Publication number Publication date
US9436214B2 (en) 2016-09-06
WO2015073262A1 (en) 2015-05-21
US20150134996A1 (en) 2015-05-14
JP2017504086A (ja) 2017-02-02
CN105706017A (zh) 2016-06-22
JP6321165B2 (ja) 2018-05-09
EP3069206A1 (en) 2016-09-21
JP2018125024A (ja) 2018-08-09
US20160370845A1 (en) 2016-12-22
KR20160083101A (ko) 2016-07-11

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