KR102584842B1 - 압력 감지 의자 - Google Patents
압력 감지 의자 Download PDFInfo
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- KR102584842B1 KR102584842B1 KR1020150125078A KR20150125078A KR102584842B1 KR 102584842 B1 KR102584842 B1 KR 102584842B1 KR 1020150125078 A KR1020150125078 A KR 1020150125078A KR 20150125078 A KR20150125078 A KR 20150125078A KR 102584842 B1 KR102584842 B1 KR 102584842B1
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
-
- 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
- A61B5/6891—Furniture
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/06—Tables or desks for office equipment, e.g. typewriters, keyboards characterised by means for holding, fastening or concealing cables
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B83/00—Combinations comprising two or more pieces of furniture of different kinds
- A47B83/02—Tables combined with seats
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
- A47C7/72—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/1036—Measuring load distribution, e.g. podologic studies
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
- A61B5/4538—Evaluating a particular part of the muscoloskeletal system or a particular medical condition
- A61B5/4561—Evaluating static posture, e.g. undesirable back curvature
-
- 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
- A61B5/6892—Mats
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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
-
- 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
- G01L1/146—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 for measuring force distributions, e.g. using force arrays
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/06—Tables or desks for office equipment, e.g. typewriters, keyboards characterised by means for holding, fastening or concealing cables
- A47B2021/066—Tables or desks for office equipment, e.g. typewriters, keyboards characterised by means for holding, fastening or concealing cables with power or communication connection interface
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
- A61B2560/0204—Operational features of power management
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/10—The network having a local or delimited stationary reach
- H02J2310/20—The network being internal to a load
- H02J2310/23—The load being a medical device, a medical implant, or a life supporting device
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
- H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Public Health (AREA)
- Pathology (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Physical Education & Sports Medicine (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Rheumatology (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Description
도 2a는 도 1의 평면도이다.
도 2b는 도 2a의 블록도이다.
도 3은 도 2a의 센서부의 사시도이다.
도 4a 내지 도 4c는 제 1 전극 패턴의 다른 실시 예를 나타낸 평면도이다.
도 5는 본 발명 다른 실시 예의 압력 감지 의자의 측면도이다.
도 6a는 도 1의 무선 충전 방법을 나타낸 도면이다.
도 6b는 도 6a의 무선 충전 시스템을 나타낸 도면이다.
20: 유전층 30: 제 2 전극
30a~30d: 제 2 전극 패턴 100: 압력 감지 장치
110: 센서부 120: 모듈부
130: 통신부 140: 무선 충전부
Claims (11)
- 제 1 방향으로 배열된 복수 개의 제 1 전극 패턴을 포함하는 제 1 전극층, 상기 제 1 방향과 교차하는 제 2 방향으로 배열된 복수 개의 제 2 전극 패턴을 포함하는 제 2 전극층 및 상기 제 1 전극층과 상기 제 2 전극층 사이에 배치되는 유전층을 포함하는 적어도 하나의 센서부; 및
상기 센서부와 연결되며, 통신부 및 무선 충전부를 포함하는 모듈부를 포함하고,
상기 복수 개의 제1 전극 패턴은 상기 복수 개의 제2 전극과 중첩되는 복수의 중첩 영역을 포함하고,
상기 복수의 중첩 영역은 서로 이격 배치되고,
상기 복수의 제1 전극 패턴 중 하나가 복수의 제2 전극 패턴 모두와 부분적으로 중첩되고,
상기 유전층은 상기 복수의 중첩 영역 상에서 두께가 변하고,
상기 복수 개의 제1 전극 패턴 중 적어도 일부는 폭이 일 방향으로 증가하 는 체압 감지 의자. - 제 1 항에 있어서,
상기 센서부는 외부 압력에 의해 상기 제 1 전극 패턴 및 상기 제 2 전극 패턴과 중첩되는 영역의 상기 유전층의 두께 변화를 감지하는 체압 감지 의자. - 제 1 항에 있어서,
상기 통신부는 블루투스, Z-Wave 와 같은 통신 모듈을 포함하여 이루어져, 상기 센서부에서 감지된 압력 정보를 수신기에 전송하는 체압 감지 의자. - 제 1 항에 있어서,
상기 무선 충전부는 전자기 유도(electromagnetic induction) 방식 또는 공진(resonance) 방식을 이용하여 무선으로 전력을 전달받는 체압 감지 의자. - 제 1 항에 있어서,
상기 제 1 전극층 및 제 2 전극층은 전도성을 갖는 섬유로 형성되거나, 상기 유전층에 전도성 잉크를 인쇄하여 형성되는 체압 감지 의자. - 제 1 항에 있어서,
상기 센서부는 좌석 및 등받이 중 적어도 하나에 배치되는 체압 감지 의자. - 제 1 항에 있어서,
상기 모듈부는 팔걸이에 배치되는 체압 감지 의자. - 제 1 항에 있어서,
상기 제 1 전극 패턴 및 상기 제 2 전극 패턴은 막대 형태, 지그재그 형태, 물결 형태 중 선택된 형태인 체압 감지 의자. - 제 1 항에 있어서,
상기 복수 개의 제 1 전극 패턴 및 상기 제 2 전극 패턴의 폭이 모두 동일한 체압 감지 의자. - 제 1 항에 있어서,
상기 중첩 영역의 면적은 1cm2 이상이고,
인접한 제1 전극 패턴 사이의 간격 또는 인접한 제2 전극 패턴 사이의 간격은 5mm이상 30mm이하인 체압 감지 의자. - 제 1 항에 있어서,
상기 모듈부는 자세 교정의 신호를 출력하는 알람부를 더 포함하는 체압 감지 의자.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150125078A KR102584842B1 (ko) | 2015-09-03 | 2015-09-03 | 압력 감지 의자 |
CN201680051392.1A CN108024636B (zh) | 2015-09-03 | 2016-09-02 | 压力感测椅 |
US15/757,494 US10548404B2 (en) | 2015-09-03 | 2016-09-02 | Pressure sensing chair |
PCT/KR2016/009878 WO2017039403A1 (ko) | 2015-09-03 | 2016-09-02 | 압력 감지 의자 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150125078A KR102584842B1 (ko) | 2015-09-03 | 2015-09-03 | 압력 감지 의자 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20170028173A KR20170028173A (ko) | 2017-03-13 |
KR102584842B1 true KR102584842B1 (ko) | 2023-10-05 |
Family
ID=58188092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150125078A Active KR102584842B1 (ko) | 2015-09-03 | 2015-09-03 | 압력 감지 의자 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10548404B2 (ko) |
KR (1) | KR102584842B1 (ko) |
CN (1) | CN108024636B (ko) |
WO (1) | WO2017039403A1 (ko) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
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KR102468135B1 (ko) * | 2018-01-10 | 2022-11-18 | 엘지전자 주식회사 | 인체 감지 매트 |
DE102018103067A1 (de) * | 2018-02-12 | 2019-08-14 | Logicdata Electronic & Software Entwicklungs Gmbh | Möbelsystem |
US10347110B1 (en) | 2018-03-23 | 2019-07-09 | Tianfu Li | Reclining mechanism or bed with built-in pressure alarm and dynamic therapeutic adjustment capabilities |
TWI682306B (zh) * | 2018-05-22 | 2020-01-11 | 仁寶電腦工業股份有限公司 | 定向裝置、定向方法以及定向系統 |
KR102134924B1 (ko) * | 2018-08-10 | 2020-07-17 | 양동현 | 척추 맞춤형 의자 |
KR102159527B1 (ko) * | 2018-12-04 | 2020-09-24 | 한국세라믹기술원 | 탑승 여부 감지 센서가 탑재된 차량 내부 안전 시스템 |
JP7086011B2 (ja) * | 2019-02-06 | 2022-06-17 | タカノ株式会社 | 感圧センサ |
JP2020185239A (ja) * | 2019-05-16 | 2020-11-19 | タカノ株式会社 | 電気を用いた付加的機能を実現可能とする椅子及びオフィス家具ワイヤレス給電システム |
CN110912221B (zh) * | 2019-10-17 | 2021-11-16 | 珠海格力电器股份有限公司 | 一种供电方法、装置、系统及床垫 |
US11130424B2 (en) * | 2019-11-20 | 2021-09-28 | Ford Global Technologies, Llc | Vehicle seating assembly having capacitive proximity sensor |
CN111915861A (zh) * | 2020-07-21 | 2020-11-10 | 潘雨晨 | 一种坐姿矫正器 |
KR102426565B1 (ko) | 2020-08-28 | 2022-07-29 | 박재범 | 무선 스피커 의자 |
KR102530134B1 (ko) * | 2021-02-19 | 2023-05-11 | (주)대성파인텍 | 무선 충전 기능을 갖는 통풍 의자 |
KR20230007885A (ko) * | 2021-07-06 | 2023-01-13 | 현대자동차주식회사 | 압력감응형 발열체 및 그 제조방법 |
GB2610383B (en) * | 2021-08-31 | 2023-11-22 | Vrgo Ltd | Posture sensing system |
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2015
- 2015-09-03 KR KR1020150125078A patent/KR102584842B1/ko active Active
-
2016
- 2016-09-02 CN CN201680051392.1A patent/CN108024636B/zh not_active Expired - Fee Related
- 2016-09-02 WO PCT/KR2016/009878 patent/WO2017039403A1/ko active Application Filing
- 2016-09-02 US US15/757,494 patent/US10548404B2/en not_active Expired - Fee Related
Patent Citations (2)
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JP2014119306A (ja) * | 2012-12-14 | 2014-06-30 | Denso Corp | 荷重検出セル、荷重検出セルの製造方法および乗員検知センサ |
US20150126177A1 (en) * | 2013-10-28 | 2015-05-07 | Airbus Operations Gmbh | Method and aircraft server system for communication with a personal electronic device in an aircraft |
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KR20170028173A (ko) | 2017-03-13 |
CN108024636B (zh) | 2021-09-17 |
US20190021504A1 (en) | 2019-01-24 |
WO2017039403A1 (ko) | 2017-03-09 |
CN108024636A (zh) | 2018-05-11 |
US10548404B2 (en) | 2020-02-04 |
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