BR0007653A - Escova de dentes - Google Patents

Escova de dentes

Info

Publication number
BR0007653A
BR0007653A BR0007653-8A BR0007653A BR0007653A BR 0007653 A BR0007653 A BR 0007653A BR 0007653 A BR0007653 A BR 0007653A BR 0007653 A BR0007653 A BR 0007653A
Authority
BR
Brazil
Prior art keywords
toothbrush
pressure
indicator
signal
provision
Prior art date
Application number
BR0007653-8A
Other languages
English (en)
Inventor
Derek Guy Savill
Richard Huw Davies
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of BR0007653A publication Critical patent/BR0007653A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A46B15/0002—Arrangements for enhancing monitoring or controlling the brushing process

Landscapes

  • Brushes (AREA)

Abstract

"ESCOVA DE DENTES". Uma escova de dentes incorpora um indicador compreendendo um material indicador de pressão que provê um sinal óptico sem a provisão de um suprimento de energia e no qual o sinal é provido quando a pressão de escovação correta está sendo aplicada. De preferência, o material sensível a pressão é um material piezocrómico, como um cristal líquido de colesterol éster.
BR0007653-8A 1999-01-29 2000-01-21 Escova de dentes BR0007653A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9902080.2A GB9902080D0 (en) 1999-01-29 1999-01-29 Toothbrush
PCT/EP2000/000459 WO2000044259A1 (en) 1999-01-29 2000-01-21 Toothbrush

Publications (1)

Publication Number Publication Date
BR0007653A true BR0007653A (pt) 2001-11-06

Family

ID=10846799

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0007653-8A BR0007653A (pt) 1999-01-29 2000-01-21 Escova de dentes

Country Status (12)

Country Link
US (1) US6389636B1 (pt)
EP (1) EP1146802B1 (pt)
CN (1) CN1127313C (pt)
AR (1) AR022453A1 (pt)
AT (1) ATE264633T1 (pt)
AU (1) AU2905200A (pt)
BR (1) BR0007653A (pt)
DE (1) DE60010041T2 (pt)
ES (1) ES2219314T3 (pt)
GB (1) GB9902080D0 (pt)
ID (1) ID29535A (pt)
WO (1) WO2000044259A1 (pt)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004024016A2 (en) * 2002-09-10 2004-03-25 Colgate-Palmolive Company Toothbrush with transparent handle
US20050172433A1 (en) * 2004-02-11 2005-08-11 Oliver John L.Jr. Novel toothbrush
WO2006045524A1 (en) * 2004-10-21 2006-05-04 Novo Nordisk A/S An injection device with means for signalling the time since the last injection
AU2006298601A1 (en) * 2005-10-05 2007-04-12 Qinetiq Limited Strain-responsive visual indicator
US20110091391A1 (en) * 2005-11-14 2011-04-21 Ribi Hans O Discrete tunable sensing elements and compositions for measuring and reporting status and/or product performance
US8511155B2 (en) 2007-10-19 2013-08-20 Norgren Limited Devices including a mechanochromatic material for indicating pressure
WO2010028383A1 (en) * 2008-09-08 2010-03-11 Ryca International, Inc. Improved dental cleaning device
PL2445374T3 (pl) * 2009-06-26 2017-04-28 The Gillette Company Wskaźnik nacisku dla szczoteczki do zębów
DE102009035363A1 (de) 2009-07-30 2011-02-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Piezochromes Material, piezochromer Verbundwerkstoff und piezochromer Sensor
DE102009041528A1 (de) * 2009-09-15 2011-03-24 Festo Ag & Co. Kg Fluidleitung mit Druckanzeigemaßnahmen
CN103108569B (zh) * 2010-09-20 2015-11-25 吉列公司 力感测牙刷
US8904590B2 (en) 2011-02-09 2014-12-09 Braun Gmbh Oral care instrument
CN103415230B (zh) * 2011-03-01 2016-01-20 高露洁-棕榄公司 包括用于指示刷牙力的装置的牙刷
US9439740B2 (en) 2011-05-05 2016-09-13 Braun Gmbh Oral hygiene implement
US8763189B2 (en) 2011-05-05 2014-07-01 Braun Gmbh Oral hygiene implement
WO2012174066A2 (en) 2011-06-15 2012-12-20 The Gillette Company Oral care instrument
US9746380B2 (en) 2011-09-30 2017-08-29 Segan Industries, Inc. Advanced multi-element consumable-disposable products
US9718594B2 (en) * 2012-02-10 2017-08-01 The Gillette Company Llc Oral care instrument and package therefore
CN102715822B (zh) * 2012-03-31 2015-05-06 王岚涛 聪明挂钩
CN102619846B (zh) * 2012-03-31 2015-12-16 徐子玉 聪明螺母
US9289055B2 (en) 2012-07-23 2016-03-22 Jonathan T. Slocum Force sensitive toothbrush
CN103876450B (zh) 2012-12-21 2016-04-27 高露洁-棕榄公司 具有压力传感器的口腔护理器具及其形成方法
CN103876849B (zh) 2012-12-21 2017-05-31 高露洁-棕榄公司 具有压力传感器的口腔护理器具及其形成方法
US9528004B2 (en) 2013-03-15 2016-12-27 Segan Industries, Inc. Compounds for reducing background color in color change compositions
USD766581S1 (en) 2013-12-19 2016-09-20 Colgate-Palmolive Company Electric toothbrush handle
USD769626S1 (en) 2013-12-19 2016-10-25 Colgate-Palmolive Company Refill head for electric toothbrush
USD776435S1 (en) 2013-12-19 2017-01-17 Colgate-Palmolive Company Head portion of a toothbrush
WO2016022661A1 (en) * 2014-08-05 2016-02-11 University Of Washington Three-dimensional printed mechanoresponsive materials and related methods
USD794333S1 (en) 2015-11-25 2017-08-15 Colgate-Palmolive Company Electric toothbrush brush head
USD790860S1 (en) 2015-11-25 2017-07-04 Colgate-Palmolive Company Electric toothbrush brush head
JP2017129395A (ja) * 2016-01-19 2017-07-27 三菱電機株式会社 半導体装置の検査装置および半導体装置の検査方法
US10653236B2 (en) * 2016-03-30 2020-05-19 Koninklijke Philips N.V. Methods and systems for calibrating an oral cleaning device
DE102019120648A1 (de) 2018-08-02 2020-02-20 Ranir, Llc Drucksensorsystem und Verfahren für eine elektrische Zahnbürste
US11412909B2 (en) 2020-11-02 2022-08-16 Carefusion 2200, Inc. Device with indicator
DE102022107940A1 (de) 2022-04-04 2023-10-05 Gilbert Duong Zahnputznavigationssystem und Verfahren zur Zahnputznavigation

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2935755A (en) * 1955-10-14 1960-05-10 Leira Alberto Ramon Tooth-brushes and the like
US2882544A (en) * 1957-10-23 1959-04-21 Puzant H Hadidian Tooth brush
US3224316A (en) * 1963-09-06 1965-12-21 Detroit Testing Lab Inc Stress indicating mechanical fastening device
CH459144A (it) * 1966-09-16 1968-07-15 Arpac S A S Giovanni Sassoli D Spazzolino per l'igiene dentaria
DE3414623C1 (de) * 1984-04-18 1985-10-10 Blendax-Werke R. Schneider Gmbh & Co, 6500 Mainz Zahnbuerste
US4716614A (en) * 1985-11-07 1988-01-05 Jones Arthur R Device for monitoring the process of toothbrushing
US4744124A (en) * 1987-01-27 1988-05-17 Tech Zeal Industrial Company, Ltd. Music tooth brush
DE3724476A1 (de) 1987-06-22 1989-01-05 Christian Schliebs Zahnbuerste mit andruckkraft-abhaengiger messstelle und verwendung derselben
EP0417963B1 (en) * 1989-09-12 1994-08-03 Hiroshi Hukuba Toothbrush with voltage tester
GB8920988D0 (en) * 1989-09-15 1989-11-01 Fairhurst Mark A toothbrush
US5282291A (en) 1992-09-16 1994-02-01 Bioware Inc. Force sensitive handle for hand operated implement
JPH06245815A (ja) * 1993-02-25 1994-09-06 Lion Corp 歯ブラシ
US5315732A (en) * 1993-05-20 1994-05-31 Huefner Norman F Toothbrush having adjustable brushing pressure
US5355544A (en) * 1993-11-22 1994-10-18 The Procter & Gamble Company Force-indicating toothbrush using magnetic latching
US5876207A (en) * 1997-06-03 1999-03-02 Gillette Canada Inc. Pressure-sensing toothbrush
GB9716397D0 (en) 1997-08-01 1997-10-08 Unilever Plc Toothbrush

Also Published As

Publication number Publication date
US6389636B1 (en) 2002-05-21
EP1146802B1 (en) 2004-04-21
AR022453A1 (es) 2002-09-04
ES2219314T3 (es) 2004-12-01
DE60010041T2 (de) 2004-09-16
EP1146802A1 (en) 2001-10-24
ID29535A (id) 2001-09-06
DE60010041D1 (de) 2004-05-27
AU2905200A (en) 2000-08-18
CN1338904A (zh) 2002-03-06
ATE264633T1 (de) 2004-05-15
CN1127313C (zh) 2003-11-12
WO2000044259A1 (en) 2000-08-03
GB9902080D0 (en) 1999-03-24

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/01/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2497 DE 13-11-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.