KR20040077656A - 감압센서 및 그 감압센서를 사용한 모니터 - Google Patents
감압센서 및 그 감압센서를 사용한 모니터 Download PDFInfo
- Publication number
- KR20040077656A KR20040077656A KR10-2004-7005862A KR20047005862A KR20040077656A KR 20040077656 A KR20040077656 A KR 20040077656A KR 20047005862 A KR20047005862 A KR 20047005862A KR 20040077656 A KR20040077656 A KR 20040077656A
- Authority
- KR
- South Korea
- Prior art keywords
- pressure
- pressure sensor
- sensor
- dielectric
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- 206010061159 Foot deformity Diseases 0.000 description 2
- 208000001963 Hallux Valgus Diseases 0.000 description 2
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/14—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
- A61B5/6896—Toys
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/14—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators
- G01L1/142—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators using capacitors
- G01L1/144—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators using capacitors with associated circuitry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
- G01L9/0072—Transmitting or indicating the displacement of flexible diaphragms using variations in capacitance
- G01L9/0075—Transmitting or indicating the displacement of flexible diaphragms using variations in capacitance using a ceramic diaphragm, e.g. alumina, fused quartz, glass
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H2200/00—Computerized interactive toys, e.g. dolls
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Child & Adolescent Psychology (AREA)
- Developmental Disabilities (AREA)
- Educational Technology (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Psychology (AREA)
- Social Psychology (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
Description
Claims (9)
- 적어도 2 장의 서로 이간된 평행한 전극 시트와, 인접하는 2 장의 전극 시트 사이에 형성된 신축성 유전체로 이루어지고, 가장 바깥 측에 위치하는 전극 시트에 압력이 가해졌을 때 상기 유전체가 변형되고 그 용량이 변화하도록 한 압력센서.
- 제 1 항에 있어서, 상기 유전체는 스폰지형으로 성형되어 있는 압력센서.
- 제 2 항에 있어서, 상기 스폰지형 유전체에 액체 유전체를 함침시킨 압력센서.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서, 상기 전극 시트 각각은 가요성인 압력센서.
- 제 1 항 내지 제 4 항 중 어느 한 항에 있어서, 상기 전극 시트 각각에 접속되고 상기 유전체의 용량변화를 검지하여 출력신호를 발하는 검지수단을 추가로 갖는 압력센서.
- 지시신호를 받아 소정 동작을 실행하는 적어도 하나의 동작부분을 갖는 본체, 상기 본체의 적어도 일부를 덮는 커버 및 상기 본체에 매립되고 상기 커버에덮힌 적어도 하나의 청구항 5 에 기재된 압력센서로 이루어지는 펫 (pet) 로봇으로서,상기 동작부분은 상기 검지수단에 전기적으로 결합되고, 상기 검지수단으로부터의 출력신호를 상기 지시신호로서 수령하도록 구성한 펫 로봇.
- 제 6 항에 있어서, 용량변화는, 현시점과 현시점보다도 소정 시간만큼 이전인 시점 사이의 변화인 펫 로봇.
- 본체, 상기 본체의 적어도 일부를 덮는 커버 및 상기 본체에 매립되어 상기 커버에 덮힌 적어도 하나의 청구항 5 에 기재된 압력센서로 이루어지는 압력수용 구조체.
- 제 8 항에 있어서, 상기 본체가 정치의자, 보행의자, 자동의자, 침대, 이불, 구두 및 키보드 중에서 선택되는 것인 압력수용 구조체.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001323138 | 2001-10-22 | ||
JPJP-P-2001-00323138 | 2001-10-22 | ||
PCT/JP2002/005227 WO2003036247A1 (en) | 2001-10-22 | 2002-05-29 | Pressure-sensitive sensor and monitor using the pressure-sensitive sensor |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20040077656A true KR20040077656A (ko) | 2004-09-06 |
Family
ID=19140072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2004-7005862A Ceased KR20040077656A (ko) | 2001-10-22 | 2002-05-29 | 감압센서 및 그 감압센서를 사용한 모니터 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20060162464A1 (ko) |
EP (1) | EP1447653A4 (ko) |
JP (1) | JPWO2003036247A1 (ko) |
KR (1) | KR20040077656A (ko) |
WO (1) | WO2003036247A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018004129A1 (ko) * | 2016-06-29 | 2018-01-04 | 엘지이노텍 주식회사 | 압력 감지 센서 |
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DE10344234A1 (de) * | 2003-09-24 | 2005-05-12 | Fag Kugelfischer Ag | Datenerfassungs- und Verarbeitungssystem für ein Wälzlager und Wälzlager mit einem solchen System |
JP3953024B2 (ja) * | 2003-11-20 | 2007-08-01 | ソニー株式会社 | 感情算出装置及び感情算出方法、並びに携帯型通信装置 |
JP4141426B2 (ja) * | 2004-03-29 | 2008-08-27 | 三洋電機株式会社 | 静電容量型圧力センサー及びこれを用いた心拍/呼吸計測装置 |
JP2008241717A (ja) * | 2004-03-29 | 2008-10-09 | Sanyo Electric Co Ltd | 静電容量型圧力センサー及びこれを用いた心拍/呼吸計測装置 |
FR2881378B1 (fr) * | 2005-01-28 | 2007-03-16 | Heuliez Sa | Vehicule automobile possedant une face d'un ouvrant recouverte d'une feuille sensible a la pression |
EP1912051A4 (en) * | 2005-07-13 | 2014-05-21 | Fundacion Cidetec | DISTRIBUTED POLYTHOPHONE BASED PRESSURE SENSORS WITH LARGE SURFACE AREA |
ES2264900B1 (es) * | 2005-07-13 | 2007-12-01 | Fundacion Cidetec | Sensores de presion distribuidos de gran superficie basados en politiofenos. |
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-
2002
- 2002-05-29 KR KR10-2004-7005862A patent/KR20040077656A/ko not_active Ceased
- 2002-05-29 WO PCT/JP2002/005227 patent/WO2003036247A1/ja active Application Filing
- 2002-05-29 EP EP02728193A patent/EP1447653A4/en not_active Withdrawn
- 2002-05-29 US US10/493,334 patent/US20060162464A1/en not_active Abandoned
- 2002-05-29 JP JP2003538698A patent/JPWO2003036247A1/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018004129A1 (ko) * | 2016-06-29 | 2018-01-04 | 엘지이노텍 주식회사 | 압력 감지 센서 |
US10876907B2 (en) | 2016-06-29 | 2020-12-29 | Lg Innotek Co., Ltd. | Pressure detection sensor having a plurality of dielectric layers and a plurality of electrode layers with conductive paths and wiring portions |
Also Published As
Publication number | Publication date |
---|---|
US20060162464A1 (en) | 2006-07-27 |
EP1447653A4 (en) | 2006-05-03 |
EP1447653A1 (en) | 2004-08-18 |
WO2003036247A1 (en) | 2003-05-01 |
JPWO2003036247A1 (ja) | 2005-09-29 |
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