KR20130065601A - 가속도 신호 처리 장치 - Google Patents

가속도 신호 처리 장치 Download PDF

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Publication number
KR20130065601A
KR20130065601A KR1020120141034A KR20120141034A KR20130065601A KR 20130065601 A KR20130065601 A KR 20130065601A KR 1020120141034 A KR1020120141034 A KR 1020120141034A KR 20120141034 A KR20120141034 A KR 20120141034A KR 20130065601 A KR20130065601 A KR 20130065601A
Authority
KR
South Korea
Prior art keywords
acceleration
microcomputer
acceleration switch
substrate
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.)
Withdrawn
Application number
KR1020120141034A
Other languages
English (en)
Korean (ko)
Inventor
사다시 시모다
Original Assignee
세이코 인스트루 가부시키가이샤
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 세이코 인스트루 가부시키가이샤 filed Critical 세이코 인스트루 가부시키가이샤
Publication of KR20130065601A publication Critical patent/KR20130065601A/ko
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C22/00—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C22/00—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers
    • G01C22/006—Pedometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P15/135—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by making use of contacts which are actuated by a movable inertial mass
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/14—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch
    • H01H35/144—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch operated by vibration

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
KR1020120141034A 2011-12-09 2012-12-06 가속도 신호 처리 장치 Withdrawn KR20130065601A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2011-269924 2011-12-09
JP2011269924A JP2013122380A (ja) 2011-12-09 2011-12-09 加速度信号処理装置

Publications (1)

Publication Number Publication Date
KR20130065601A true KR20130065601A (ko) 2013-06-19

Family

ID=48586586

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120141034A Withdrawn KR20130065601A (ko) 2011-12-09 2012-12-06 가속도 신호 처리 장치

Country Status (4)

Country Link
US (1) US20130173209A1 (https=)
JP (1) JP2013122380A (https=)
KR (1) KR20130065601A (https=)
CN (1) CN103163329A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10197416B2 (en) * 2015-01-21 2019-02-05 Quicklogic Corporation Multiple axis wrist worn pedometer
US10422813B2 (en) * 2015-09-02 2019-09-24 Circor Aerospace, Inc. Miniature hermetic acceleration detection device
JP6911418B2 (ja) * 2017-03-17 2021-07-28 カシオ計算機株式会社 表示装置、電子時計、表示方法及びプログラム

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03134552A (ja) * 1989-10-20 1991-06-07 Hitachi Ltd 自己較正機能付検出装置
US5506454A (en) * 1991-03-20 1996-04-09 Hitachi, Ltd. System and method for diagnosing characteristics of acceleration sensor
JPH09145740A (ja) * 1995-09-22 1997-06-06 Denso Corp 加速度センサ
JP3167336B2 (ja) * 1996-03-08 2001-05-21 シーメンス アクチエンゲゼルシャフト 自動車における乗員保護手段の制御のための装置
US5828138A (en) * 1996-12-02 1998-10-27 Trw Inc. Acceleration switch
TW200614846A (en) * 2004-09-24 2006-05-01 Hosiden Corp Signal amplifying circuit and acceleration sensor having the same
JP4822208B2 (ja) * 2006-02-08 2011-11-24 セイコーインスツル株式会社 運動計測装置
JP4830789B2 (ja) * 2006-10-30 2011-12-07 オムロンヘルスケア株式会社 体動検出装置、情報送信装置、ノルディックウォーキング用ストック、および歩行運動量算出システム
CN101981456B (zh) * 2008-03-31 2013-11-06 旭硝子株式会社 加速度传感器装置及传感器网络系统
JP2010014532A (ja) * 2008-07-03 2010-01-21 Nippon Mems Kk 加速度スイッチ
JP2010048650A (ja) * 2008-08-21 2010-03-04 Nippon Mems Kk 加速度スイッチ
JP2010215155A (ja) * 2009-03-18 2010-09-30 Denso Corp 乗員保護装置の起動装置およびこれに用いられる加速度センサモジュール
JP2011099833A (ja) * 2009-11-09 2011-05-19 Denso Corp 力学量検出装置
US8791380B2 (en) * 2010-03-03 2014-07-29 Seiko Instruments Inc. Acceleration switch and electronic device

Also Published As

Publication number Publication date
JP2013122380A (ja) 2013-06-20
CN103163329A (zh) 2013-06-19
US20130173209A1 (en) 2013-07-04

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20121206

PG1501 Laying open of application
N231 Notification of change of applicant
PN2301 Change of applicant

Patent event date: 20160216

Comment text: Notification of Change of Applicant

Patent event code: PN23011R01D

PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid