CN102844832A - 加速度开关及电子器件 - Google Patents
加速度开关及电子器件 Download PDFInfo
- Publication number
- CN102844832A CN102844832A CN2011800120826A CN201180012082A CN102844832A CN 102844832 A CN102844832 A CN 102844832A CN 2011800120826 A CN2011800120826 A CN 2011800120826A CN 201180012082 A CN201180012082 A CN 201180012082A CN 102844832 A CN102844832 A CN 102844832A
- Authority
- CN
- China
- Prior art keywords
- acceleration switch
- mass
- electrode
- weight
- acceleration
- 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.)
- Granted
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Classifications
-
- 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
- H01H35/141—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/0036—Switches making use of microelectromechanical systems [MEMS]
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Pressure Sensors (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010065062 | 2010-03-03 | ||
JP2010-065062 | 2010-03-03 | ||
PCT/JP2011/054682 WO2011108559A1 (ja) | 2010-03-03 | 2011-03-02 | 加速度スイッチ及び電子デバイス |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102844832A true CN102844832A (zh) | 2012-12-26 |
CN102844832B CN102844832B (zh) | 2015-07-22 |
Family
ID=44542208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180012082.6A Expired - Fee Related CN102844832B (zh) | 2010-03-03 | 2011-03-02 | 加速度开关及电子器件 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8791380B2 (zh) |
JP (2) | JP4996771B2 (zh) |
CN (1) | CN102844832B (zh) |
WO (1) | WO2011108559A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103594283A (zh) * | 2013-11-28 | 2014-02-19 | 重庆大学 | 一种微机械横向振动加速度开关 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013122380A (ja) * | 2011-12-09 | 2013-06-20 | Seiko Instruments Inc | 加速度信号処理装置 |
JP5899555B2 (ja) * | 2012-02-09 | 2016-04-06 | エスアイアイ・セミコンダクタ株式会社 | 加速度スイッチおよび電子デバイス |
JP5936903B2 (ja) * | 2012-04-24 | 2016-06-22 | エスアイアイ・セミコンダクタ株式会社 | 加速度信号処理装置および電子デバイス |
CN104143473B (zh) * | 2013-05-06 | 2016-08-24 | 中国科学院重庆绿色智能技术研究院 | 加速度开关及其控制方法 |
JP6249402B2 (ja) * | 2014-02-18 | 2017-12-20 | セイコーインスツル株式会社 | 電子デバイスの製造方法 |
JP2015161547A (ja) * | 2014-02-26 | 2015-09-07 | セイコーインスツル株式会社 | 電子デバイス |
JP6247122B2 (ja) * | 2014-03-17 | 2017-12-13 | セイコーインスツル株式会社 | 電子デバイス |
JP6219758B2 (ja) * | 2014-03-25 | 2017-10-25 | セイコーインスツル株式会社 | 電子デバイス |
US10422813B2 (en) * | 2015-09-02 | 2019-09-24 | Circor Aerospace, Inc. | Miniature hermetic acceleration detection device |
JP6950444B2 (ja) * | 2017-10-18 | 2021-10-13 | セイコーエプソン株式会社 | 物理量センサー、電子機器、および移動体 |
EP4087815A2 (en) * | 2020-01-08 | 2022-11-16 | Nanusens SL | Mems device built using the beol metal layers of a solid state semiconductor process |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2503950A (en) * | 1946-08-30 | 1950-04-11 | Frist Ind Corp | Centrifugal snap acting mechanism |
EP0566111A1 (de) * | 1992-04-16 | 1993-10-20 | W. GÜNTHER GmbH | Lageveränderungen und Beschleunigungen signalisierender Schalter |
US6018130A (en) * | 1998-05-20 | 2000-01-25 | Breed Automotive Technology, Inc. | Roll-over sensor with pendulum mounted magnet |
CN101086934A (zh) * | 2006-06-09 | 2007-12-12 | 大日科技股份有限公司 | 单轴式振动开关 |
CN101116164A (zh) * | 2005-01-18 | 2008-01-30 | 西格诺奎斯特公司 | 全方向倾斜和振动传感器 |
JP2010014532A (ja) * | 2008-07-03 | 2010-01-21 | Nippon Mems Kk | 加速度スイッチ |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01310053A (ja) | 1988-06-08 | 1989-12-14 | Central Eng:Kk | 構造物表面の化粧模様形成法 |
JPH11142229A (ja) * | 1997-11-05 | 1999-05-28 | Hokuriku Electric Ind Co Ltd | 感震器 |
-
2011
- 2011-03-02 WO PCT/JP2011/054682 patent/WO2011108559A1/ja active Application Filing
- 2011-03-02 US US13/582,106 patent/US8791380B2/en not_active Expired - Fee Related
- 2011-03-02 CN CN201180012082.6A patent/CN102844832B/zh not_active Expired - Fee Related
- 2011-03-02 JP JP2011529396A patent/JP4996771B2/ja not_active Expired - Fee Related
-
2012
- 2012-05-10 JP JP2012108858A patent/JP5497835B2/ja not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2503950A (en) * | 1946-08-30 | 1950-04-11 | Frist Ind Corp | Centrifugal snap acting mechanism |
EP0566111A1 (de) * | 1992-04-16 | 1993-10-20 | W. GÜNTHER GmbH | Lageveränderungen und Beschleunigungen signalisierender Schalter |
US6018130A (en) * | 1998-05-20 | 2000-01-25 | Breed Automotive Technology, Inc. | Roll-over sensor with pendulum mounted magnet |
CN101116164A (zh) * | 2005-01-18 | 2008-01-30 | 西格诺奎斯特公司 | 全方向倾斜和振动传感器 |
CN101086934A (zh) * | 2006-06-09 | 2007-12-12 | 大日科技股份有限公司 | 单轴式振动开关 |
JP2010014532A (ja) * | 2008-07-03 | 2010-01-21 | Nippon Mems Kk | 加速度スイッチ |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103594283A (zh) * | 2013-11-28 | 2014-02-19 | 重庆大学 | 一种微机械横向振动加速度开关 |
Also Published As
Publication number | Publication date |
---|---|
JP2012145599A (ja) | 2012-08-02 |
JPWO2011108559A1 (ja) | 2013-06-27 |
US20130081930A1 (en) | 2013-04-04 |
US8791380B2 (en) | 2014-07-29 |
JP5497835B2 (ja) | 2014-05-21 |
CN102844832B (zh) | 2015-07-22 |
JP4996771B2 (ja) | 2012-08-08 |
WO2011108559A1 (ja) | 2011-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160401 Address after: Chiba County, Japan Patentee after: SEIKO INSTR INC Patentee after: Toda Kazuo Address before: Chiba, Chiba, Japan Patentee before: Seiko Instruments Inc. Patentee before: Toda Kazuo |
|
CP01 | Change in the name or title of a patent holder |
Address after: Chiba County, Japan Co-patentee after: Toda Kazuo Patentee after: EPPs Lingke Co. Ltd. Address before: Chiba County, Japan Co-patentee before: Toda Kazuo Patentee before: SEIKO INSTR INC |
|
CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20210302 |
|
CF01 | Termination of patent right due to non-payment of annual fee |