MXPA04011707A - Sensor de acoplamiento direccional para medir la humedad del cabello. - Google Patents

Sensor de acoplamiento direccional para medir la humedad del cabello.

Info

Publication number
MXPA04011707A
MXPA04011707A MXPA04011707A MXPA04011707A MXPA04011707A MX PA04011707 A MXPA04011707 A MX PA04011707A MX PA04011707 A MXPA04011707 A MX PA04011707A MX PA04011707 A MXPA04011707 A MX PA04011707A MX PA04011707 A MXPA04011707 A MX PA04011707A
Authority
MX
Mexico
Prior art keywords
directional coupler
substrate
hair
sensor
coupling gap
Prior art date
Application number
MXPA04011707A
Other languages
English (en)
Inventor
Allen Mccurdy Jim
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of MXPA04011707A publication Critical patent/MXPA04011707A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
    • G01N22/04—Investigating moisture content
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D44/00—Other cosmetic or toiletry articles, e.g. for hairdressers' rooms
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D44/00—Other cosmetic or toiletry articles, e.g. for hairdressers' rooms
    • A45D2044/007—Devices for determining the condition of hair or skin or for selecting the appropriate cosmetic or hair treatment
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D24/00—Hair combs for care of the hair; Accessories therefor
    • A45D24/04—Multi-part combs
    • A45D24/10—Multi-part combs combined with additional devices
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D7/00—Processes of waving, straightening or curling hair
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B17/00—Accessories for brushes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/4833—Physical analysis of biological material of solid biological material, e.g. tissue samples, cell cultures

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

Se proporciona un sensor de acoplamiento direccional para medir el contenido de humedad de un sustrato como el cabello. El sensor incorpora un acoplador direccional de alta frecuencia que tiene un par de placas en terminos generales paralelas que definen una separacion de acoplamiento entre las mismas. Un generador de senal de alta frecuencia genera un campo electromagnetico a traves de la separacion con el sustrato colocado a traves de la separacion de acoplamiento. La energia de acoplamiento se relaciona con el contenido de humedad del sustrato. Se proporciona un sensor de presion para asegurar que la compactacion deseada del sustrato a traves de la separacion de acoplamiento se logre para obtener resultados exactos, confiables y consistentes.
MXPA04011707A 2002-06-10 2003-06-06 Sensor de acoplamiento direccional para medir la humedad del cabello. MXPA04011707A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38747402P 2002-06-10 2002-06-10
PCT/US2003/018039 WO2003104782A1 (en) 2002-06-10 2003-06-06 Directional coupler sensor for measuring moisture of hair

Publications (1)

Publication Number Publication Date
MXPA04011707A true MXPA04011707A (es) 2005-05-27

Family

ID=29736320

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04011707A MXPA04011707A (es) 2002-06-10 2003-06-06 Sensor de acoplamiento direccional para medir la humedad del cabello.

Country Status (10)

Country Link
US (2) US6854322B2 (es)
EP (1) EP1511993B1 (es)
JP (1) JP4114937B2 (es)
CN (1) CN100456027C (es)
AT (1) ATE348332T1 (es)
AU (1) AU2003237481A1 (es)
DE (1) DE60310399T2 (es)
ES (1) ES2279126T3 (es)
MX (1) MXPA04011707A (es)
WO (1) WO2003104782A1 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6572697B2 (en) 2000-03-14 2003-06-03 James Hardie Research Pty Limited Fiber cement building materials with low density additives
US20040194541A1 (en) * 2002-06-10 2004-10-07 The Procter & Gamble Company High-Q LC circuit moisture sensor
US6854322B2 (en) * 2002-06-10 2005-02-15 The Procter & Gamble Company Directional coupler sensor
MXPA05003691A (es) 2002-10-07 2005-11-17 James Hardie Int Finance Bv Material mixto de fibrocemento de densidad media durable.
JP2007532925A (ja) * 2004-04-26 2007-11-15 ザ プロクター アンド ギャンブル カンパニー 繊維性基材の特性を評価し、繊維性基材を処理する方法
US7998571B2 (en) 2004-07-09 2011-08-16 James Hardie Technology Limited Composite cement article incorporating a powder coating and methods of making same
JP2006108964A (ja) * 2004-10-04 2006-04-20 Aica Kogyo Co Ltd 方向性結合器基板及びこれを用いた物質の電気的特性の評価装置
WO2007026340A2 (en) * 2005-09-02 2007-03-08 The Procter & Gamble Company Methods for measuring moisture as a predictor of scalp health
WO2007026338A2 (en) * 2005-09-02 2007-03-08 The Procter & Gamble Company Efficacious scalp health predictor
US20070054261A1 (en) * 2005-09-02 2007-03-08 The Procter & Gamble Company Methods for retail measurement of skin moisture content
US8993462B2 (en) 2006-04-12 2015-03-31 James Hardie Technology Limited Surface sealed reinforced building element
JP5221527B2 (ja) * 2006-06-30 2013-06-26 ザ プロクター アンド ギャンブル カンパニー マイクロストリップ方向性結合器のオーバレイ（毛髪様）の湿分を測定する装置
DE102013001829B4 (de) 2013-02-04 2014-08-21 Bourns, Inc. Drehwinkel- und Torsionswinkelsensor
CA2932133C (en) 2013-12-24 2018-07-24 Braun Gmbh Position detection of an oral care implement
US20160011233A1 (en) * 2014-07-14 2016-01-14 The Procter & Gamble Company Brush sensor for measuring static charge of fibers
WO2016014735A1 (en) * 2014-07-24 2016-01-28 The Procter & Gamble Company Method to measure and/or adjust combing resistance by using a brush
CN105167749A (zh) 2015-08-28 2015-12-23 京东方科技集团股份有限公司 头部保健器与头部保健系统
CN106859000B (zh) * 2015-12-14 2021-06-18 吉弟产品公司 指示潮湿度的发刷
EP3228240A1 (en) * 2016-04-08 2017-10-11 Koninklijke Philips N.V. Fiber quality sensor
CN107092299B (zh) * 2017-03-02 2018-08-31 中国航天空气动力技术研究院 一种1mw高频感应电源功率的远程调节装置及方法
JP6966270B2 (ja) * 2017-09-15 2021-11-10 ロレアル 繊維の摩擦特性を測定するための装置
CN109315909B (zh) * 2018-11-28 2024-03-12 安徽信息工程学院 一种梳子
EP3721751A1 (en) * 2019-04-08 2020-10-14 Koninklijke Philips N.V. Hair styling device
US11612236B2 (en) 2020-05-19 2023-03-28 The Procter & Gamble Company Smart hair grooming device

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755733A (en) * 1972-03-13 1973-08-28 Canadian Patents Dev Microwave absorption moisture gauge
JPS5531924A (en) * 1978-08-30 1980-03-06 Toshiba Corp Measuring unit for characteristics of substance
FI60079C (fi) * 1980-02-29 1981-11-10 Vaisala Oy Foerfarande och anordning foer angivande av daggpunkt eller liknande
US4358731A (en) * 1980-05-23 1982-11-09 Philip Morris Incorporated Apparatus and method for moisture measurement
US4364008A (en) * 1980-10-02 1982-12-14 Jacques Steven L Focusing probe for moisture measurement device
JPS57163860A (en) 1981-04-02 1982-10-08 Lion Corp Measuring apparatus of moisture
DE3150202A1 (de) * 1981-12-18 1983-06-23 Philips Patentverwaltung Gmbh, 2000 Hamburg Anordnung zur messung der feuchte
US4877042A (en) * 1983-09-19 1989-10-31 Downey John H Dynamic hair grooming appliance
JPS6128854A (ja) * 1984-07-19 1986-02-08 Sanyo Electric Co Ltd 容量変化検出回路
DE3433246A1 (de) * 1984-09-11 1986-03-13 Wella Ag, 6100 Darmstadt Haartrockenhaube und verfahren zur messung und regelung des feuchtigkeitsgehalts des haares
JPS61221640A (ja) * 1985-03-06 1986-10-02 Sharp Corp 含水率測定装置
JPS61251758A (ja) * 1985-04-30 1986-11-08 Masao Yamamoto 繊維状物の水分測定用プロ−ブ
US4834968A (en) * 1985-06-06 1989-05-30 The Procter & Gamble Co. Hair styling mousse
CN1030431C (zh) * 1986-02-27 1995-12-06 威娜股份公司 测量和控制头发湿度含量的方法和装置
SU1453275A1 (ru) * 1987-02-03 1989-01-23 Всесоюзный Научно-Исследовательский И Проектный Институт Промышленности Асбестоцементных Изделий Устройство дл измерени влажности
DD278864A1 (de) * 1988-12-28 1990-05-16 Nagema Veb K Sensor zur feuchtemessung
US5315258A (en) * 1989-01-13 1994-05-24 Kajaani Elektroniikka Oy Method and apparatus for determining the moisture content of a material
FI84402C (fi) * 1989-01-13 1991-11-25 Kajaani Electronics Foerfarande och anordning foer bestaemning av fukthalt i materialet.
DE9013154U1 (de) * 1990-09-13 1990-11-22 Richter, Helmut, 1000 Berlin Kapazitiver Feuchtefühler für Pflanzenerde
JPH057508A (ja) * 1990-11-27 1993-01-19 Matsushita Electric Works Ltd 水分センサ付ヘアーブラシ
JPH04193203A (ja) * 1990-11-27 1992-07-13 Matsushita Electric Works Ltd 水分センサ付ヘアーブラシ
US5256978A (en) * 1992-04-27 1993-10-26 Mitchell Rose Microwave moisture content analyzer
US5568691A (en) * 1992-09-22 1996-10-29 Secajo, Ltd. Hair dryer apparatus adapted for multi-functional usage
JP3139874B2 (ja) * 1993-03-30 2001-03-05 株式会社東芝 濃度計
JP3160428B2 (ja) * 1993-07-12 2001-04-25 株式会社東芝 濃度計
US5461925A (en) * 1994-03-28 1995-10-31 Redken Laboratories, Inc. Assessment of damage in keratin fibers
WO1997009898A1 (en) * 1995-09-13 1997-03-20 Philips Electronics N.V. Hair-care appliance with hair-moistness measurement by measuring the resistance of the hair, and circuit for converting the resistance value of a resistor into a measurement signal
JP3160520B2 (ja) * 1996-01-31 2001-04-25 株式会社東芝 濃度計
US5767685A (en) * 1996-09-18 1998-06-16 Walker; Charles W. E. Portable microwave moisture measurement instrument using two microwave signals of different frequency and phase shift determination
US6248317B1 (en) * 1996-10-25 2001-06-19 The Procter & Gamble Company Styling shampoo compositions with improved styling polymer deposition
AUPO358996A0 (en) * 1996-11-13 1996-12-05 Lonsdale, Anthony Apparatus for measuring impedance of a resonant structure
AUPO359096A0 (en) * 1996-11-13 1996-12-05 Lonsdale, Anthony Apparatus for tracking resonant frequency
US6040282A (en) * 1998-02-03 2000-03-21 The Procter & Gamble Company Styling shampoo compositions which deliver improved hair curl retention and hair feel
WO2000015073A1 (de) * 1998-09-11 2000-03-23 Wella Ag Vorrichtung zur ermittlung von verfahrensdaten eines kosmetischen behandlungsverfahrens von kopfhaar einer person
JP4194179B2 (ja) * 1999-06-29 2008-12-10 カワサキ機工株式会社 特性測定装置
US6854322B2 (en) * 2002-06-10 2005-02-15 The Procter & Gamble Company Directional coupler sensor

Also Published As

Publication number Publication date
DE60310399D1 (de) 2007-01-25
JP2005529329A (ja) 2005-09-29
US20050120779A1 (en) 2005-06-09
WO2003104782A1 (en) 2003-12-18
DE60310399T2 (de) 2007-10-31
CN100456027C (zh) 2009-01-28
US20030226397A1 (en) 2003-12-11
CN1662812A (zh) 2005-08-31
ES2279126T3 (es) 2007-08-16
US6854322B2 (en) 2005-02-15
EP1511993B1 (en) 2006-12-13
EP1511993A1 (en) 2005-03-09
ATE348332T1 (de) 2007-01-15
JP4114937B2 (ja) 2008-07-09
AU2003237481A1 (en) 2003-12-22

Similar Documents

Publication Publication Date Title
MXPA04011707A (es) Sensor de acoplamiento direccional para medir la humedad del cabello.
WO2008005346A3 (en) Device for measuring moisture in overlays (like hair) of a microstrip directional coupler
TW200707928A (en) High frequency circuit and communication device using the same
TW200518716A (en) Baby dress and mattress with baby measure sensor, and body measuring method
ATE527953T1 (de) Elektrochirurgisches system
BR0214331B1 (pt) eletrodo para mediÇÕes biomÉdicas, e, cinta de eletrodo.
TW200509455A (en) Method and apparatus for measuring complex dielectric constant of dielectric
WO2007089836A3 (en) Method and apparatus for producing plasma
ATE509412T1 (de) Schätzung von echtzeit-leistungssystemgrössen unter verwendung zeitsynchronisierter messungen
TW200637073A (en) Broad band antenna
PT1759438E (pt) Antena
BR0012760A (pt) Aparelho para medir a pressão de contato de um elememto de compressão de enrolamento em um transformador de energia
WO2008109327A3 (en) Audio system with synthesized positive impedance
WO2005104325A3 (en) Self tuning high voltage power supply
DE502006007094D1 (de) Einrichtung zur energieversorgung von messsensoren und übertragung eines synchronen taktsignals an diese
ATE329377T1 (de) Vorrichtung zur kontaktlosen drehübertragung hochfrequenter signale
DE60304684D1 (de) Radiofrequenzstromerzeugung und leistungsmessung
AU1283101A (en) Electromagnetic wave sensor
TW200740168A (en) A built in testing signal wireless communication apparatus and testing method thereof
CN107860985B (zh) 一种mems电场传感器及其无线供能系统与方法
SE0200546D0 (sv) Device for a battery charger
AU5973700A (en) Current sensor
SE0102947L (sv) Larmanordning
GB2356988A (en) Frequency to frequency de-randomiser circuit
Alecu et al. The influence of the particular radiation pattern of a sound source upon the sound power determination.

Legal Events

Date Code Title Description
FG Grant or registration