JP2000346718A5 - - Google Patents

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Publication number: JP2000346718A5
Authority: JP; Japan
Prior art keywords: piezoelectric sensor; contact; output; piezoelectric; increases
Prior art date: 1999-06-03
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.): Pending

Application number

JP1999156121A

Other languages

English (en)

Japanese (ja)

Other versions

JP2000346718A (ja

Filing date

1999-06-03

Publication date

2005-01-06

1999-06-03 Application filed filed Critical

1999-06-03 Priority to JP11156121A priority Critical patent/JP2000346718A/ja

1999-06-03 Priority claimed from JP11156121A external-priority patent/JP2000346718A/ja

2000-05-11 Priority to DE60015524T priority patent/DE60015524T2/de

2000-05-11 Priority to CNB2004100322834A priority patent/CN1288321C/zh

2000-05-11 Priority to US10/031,858 priority patent/US6747399B1/en

2000-05-11 Priority to KR1020017014365A priority patent/KR100613534B1/ko

2000-05-11 Priority to TW089109015A priority patent/TW513358B/zh

2000-05-11 Priority to EP00925607A priority patent/EP1177362B1/fr

2000-05-11 Priority to CNB008074917A priority patent/CN1152187C/zh

2000-05-11 Priority to PCT/JP2000/003003 priority patent/WO2000070179A1/fr

2000-05-11 Priority to AT00925607T priority patent/ATE281582T1/de

2000-12-15 Publication of JP2000346718A publication Critical patent/JP2000346718A/ja

2004-04-22 Priority to US10/829,567 priority patent/US6951140B2/en

2005-01-06 Publication of JP2000346718A5 publication Critical patent/JP2000346718A5/ja

2005-03-24 Priority to US11/088,666 priority patent/US7174790B2/en

Status Pending legal-status Critical Current

Links

238000001514 detection method Methods 0.000 description 47
238000006073 displacement reaction Methods 0.000 description 41
230000002265 prevention Effects 0.000 description 41
229920001971 elastomer Polymers 0.000 description 38
239000005060 rubber Substances 0.000 description 38
239000000463 material Substances 0.000 description 32
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238000001914 filtration Methods 0.000 description 21
239000005357 flat glass Substances 0.000 description 17
238000010586 diagram Methods 0.000 description 16
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238000004364 calculation method Methods 0.000 description 6
239000002033 PVDF binder Substances 0.000 description 5
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229920002981 polyvinylidene fluoride Polymers 0.000 description 5
239000000843 powder Substances 0.000 description 5
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238000006243 chemical reaction Methods 0.000 description 4
239000013078 crystal Substances 0.000 description 4
239000010410 layer Substances 0.000 description 4
HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 4
229910052451 lead zirconate titanate Inorganic materials 0.000 description 4
229910052751 metal Inorganic materials 0.000 description 3
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230000010355 oscillation Effects 0.000 description 3
230000035945 sensitivity Effects 0.000 description 3
230000007423 decrease Effects 0.000 description 2
238000002474 experimental method Methods 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
150000007530 organic bases Chemical class 0.000 description 2
239000004709 Chlorinated polyethylene Substances 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
230000005856 abnormality Effects 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
230000003321 amplification Effects 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
239000003990 capacitor Substances 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
230000001934 delay Effects 0.000 description 1
238000009795 derivation Methods 0.000 description 1
NKZSPGSOXYXWQA-UHFFFAOYSA-N dioxido(oxo)titanium;lead(2+) Chemical compound [Pb+2].[O-][Ti]([O-])=O NKZSPGSOXYXWQA-UHFFFAOYSA-N 0.000 description 1
239000013013 elastic material Substances 0.000 description 1
239000011888 foil Substances 0.000 description 1
238000009434 installation Methods 0.000 description 1
239000012212 insulator Substances 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
230000028161 membrane depolarization Effects 0.000 description 1
238000003199 nucleic acid amplification method Methods 0.000 description 1
239000003973 paint Substances 0.000 description 1
239000011241 protective layer Substances 0.000 description 1
239000011359 shock absorbing material Substances 0.000 description 1
239000011800 void material Substances 0.000 description 1

JP11156121A 1999-05-13 1999-06-03 圧電センサ荷重検出装置および挟み込み防止装置 Pending JP2000346718A (ja)

Priority Applications (12)

Application Number	Priority Date	Filing Date	Title
JP11156121A JP2000346718A (ja)	1999-06-03	1999-06-03	圧電センサ荷重検出装置および挟み込み防止装置
AT00925607T ATE281582T1 (de)	1999-05-13	2000-05-11	Druckempfindliche sensoreinrichtung und öffnungs- und verschlussvorrichtung
EP00925607A EP1177362B1 (fr)	1999-05-13	2000-05-11	Capteur a pression, dispositif de detection d'objets et dispositif d'ouverture-fermeture
PCT/JP2000/003003 WO2000070179A1 (fr)	1999-05-13	2000-05-11	Capteur a pression, dispositif de detection d'objets et dispositif d'ouverture-fermeture
US10/031,858 US6747399B1 (en)	1999-05-13	2000-05-11	Pressure-sensitive sensor, object detecting device, and opening-closing device
KR1020017014365A KR100613534B1 (ko)	1999-05-13	2000-05-11	감압 센서, 물체 검지 장치, 및 개폐 장치
TW089109015A TW513358B (en)	1999-05-13	2000-05-11	Pressure-sensitive sensor, object detecting device, and opening-closing device
DE60015524T DE60015524T2 (de)	1999-05-13	2000-05-11	Druckempfindliche sensoreinrichtung und öffnungs-und verschlussvorrichtung
CNB008074917A CN1152187C (zh)	1999-05-13	2000-05-11	压敏传感器、目标检测装置和开闭装置
CNB2004100322834A CN1288321C (zh)	1999-05-13	2000-05-11	压敏传感器及对象检测装置
US10/829,567 US6951140B2 (en)	1999-05-13	2004-04-22	Pressure-sensitive sensor, object detecting device, and opening-closing device
US11/088,666 US7174790B2 (en)	1999-05-13	2005-03-24	Pressure-sensitive sensor, object detecting device, and opening-closing device

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP11156121A JP2000346718A (ja)	1999-06-03	1999-06-03	圧電センサ荷重検出装置および挟み込み防止装置

Related Child Applications (2)

Application Number	Title	Priority Date	Filing Date
JP2004033165A Division JP2004168308A (ja)	2004-02-10	2004-02-10	圧電センサ荷重検出装置
JP2004229244A Division JP3637918B1 (ja)	2004-08-05	2004-08-05	挟み込み防止装置

Publications (2)

Publication Number	Publication Date
JP2000346718A JP2000346718A (ja)	2000-12-15
JP2000346718A5 true JP2000346718A5 (fr)	2005-01-06

Family

ID=15620790

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP11156121A Pending JP2000346718A (ja)	1999-05-13	1999-06-03	圧電センサ荷重検出装置および挟み込み防止装置

Country Status (1)

Country	Link
JP (1)	JP2000346718A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2006083522A (ja) *	2004-09-14	2006-03-30	Matsushita Electric Ind Co Ltd	ドアハンドル装置及びこれを備えたキーレスエントリー装置
JP4735937B2 (ja) *	2004-11-17	2011-07-27	アイシン精機株式会社	接触検知装置

1999
- 1999-06-03 JP JP11156121A patent/JP2000346718A/ja active Pending

Publication	Publication Date	Title
KR100613534B1 (ko)	2006-08-16	감압 센서, 물체 검지 장치, 및 개폐 장치
CN105051571A (zh)	2015-11-11	组合电容和电感式障碍传感器
JP3719045B2 (ja)	2005-11-24	挟み込み防止装置
JP2000346717A5 (fr)	2005-01-06
JPH1076843A (ja)	1998-03-24	挟み込み防止装置
JP3637918B1 (ja)	2005-04-13	挟み込み防止装置
JP3740838B2 (ja)	2006-02-01	挟み込み防止装置
JP3680632B2 (ja)	2005-08-10	挟み込み検出装置及び開閉装置
JP2000346718A5 (fr)	2005-01-06
JP3719046B2 (ja)	2005-11-24	挟み込み防止装置
JP2000321150A (ja)	2000-11-24	挟み込み検知センサおよび挟み込み防止装置
JPH11303504A5 (fr)	2005-09-15
JP2004168308A (ja)	2004-06-17	圧電センサ荷重検出装置
JP2000346718A (ja)	2000-12-15	圧電センサ荷重検出装置および挟み込み防止装置
JP2000321150A5 (fr)	2005-04-07
JP2000346719A5 (fr)	2005-01-06
JP3891180B2 (ja)	2007-03-14	圧電センサ
JP2006097463A (ja)	2006-04-13	挟み込み防止装置
JP2004251911A (ja)	2004-09-09	圧電センサならびに挟み込み防止装置
JP3680700B2 (ja)	2005-08-10	感圧センサ、物体検出装置及び開閉装置
JP2007057542A (ja)	2007-03-08	圧電センサ
JP2004198437A5 (fr)	2005-09-29
JP2005208066A (ja)	2005-08-04	挟み込み検知センサ
JP2001167663A5 (fr)	2005-03-17
JP2001165784A5 (fr)	2005-01-06