MY164124A - Toothbrush - Google Patents

Toothbrush

Info

Publication number
MY164124A
MY164124A MYPI2013000358A MYPI2013000358A MY164124A MY 164124 A MY164124 A MY 164124A MY PI2013000358 A MYPI2013000358 A MY PI2013000358A MY PI2013000358 A MYPI2013000358 A MY PI2013000358A MY 164124 A MY164124 A MY 164124A
Authority
MY
Malaysia
Prior art keywords
bristle
implanted
center
region
bundle group
Prior art date
Application number
MYPI2013000358A
Inventor
Tetsuya Abe
Yukari Yamamoto
Yusuke Hakamata
Original Assignee
Lion Corp
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 Lion Corp filed Critical Lion Corp
Publication of MY164124A publication Critical patent/MY164124A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/04—Arranged like in or for toothbrushes
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/026—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups where the surface of the brush body or carrier is not in one plane, e.g. not flat
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/028—Bristle profile, the end of the bristle defining a surface other than a single plane or deviating from a simple geometric form, e.g. cylinder, sphere or cone
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A46D1/0276—Bristles having pointed ends

Abstract

THE PRESENT INVENTION RELATES TO A TOOTHBRUSH (1) HAVING A BRISTLE-IMPLANTED SURFACE (5) WHICH INCLUDES A CENTER BRISTLE BUNDLE GROUP (14) WHICH IS CONFIGURED BY TWO OR MORE CENTER BRISTLE BUNDLES (12) POSITIONED SUBSTANTIALLY AT A CENTER OF THE BRISTLE-IMPLANTED SURFACE AND A FIRST OUTER BRISTLE BUNDLE GROUP (24A) WHICH IS CONFIGURED BY TWO OR MORE OUTER BRISTLE BUNDLES (22) IMPLANTED SO AS TO INTERPOSE THE CENTER BRISTLE BUNDLE GROUP THEREBETWEEN AND A SECOND OUTER BRISTLE BUNDLE GROUP (24B), WHEREIN A REGION SURROUNDED BY A LOOP LINE COUPLING OUTER EDGES OFTHE TUFT HOLES (10, 20), INTO WHICH THE CENTER BRISTLE BUNDLES ARE IMPLANTED, AT AN OUTERMOST PERIPHERY OF THE CENTER BRISTLE BUNDLE GROUP IS REGARDED AS A CENTER BRISTLE-IMPLANTED REGION (11), AND A VALUE OBTAINED BY DIVIDING A TOTAL NUMBER OF THE BRISTLES (13) CONSTITUTING THE CENTER BRISTLE BUNDLE GROUP BY AN AREA OF THE CENTER BRISTLE-IMPLANTED REGION IS REGARDED AS A CENTER BRISTLES-IMPLANTED DENSITY, A REGION OF THE FIRST OUTER BRISTLE BUNDLE GROUP IS REGARDED AS A FIRST OUTER BRISTLE-IMPLANTED REGION (21A), A REGION OF THE SECOND OUTER BRISTLE BUNDLE GROUP IS REGARDED AS A SECOND OUTER BRISTLE-IMPLANTED REGION (21B), AND A VALUE OBTAINED BY DIVIDING THE TOTAL NUMBER OF BRISTLES (23) CONSTITUTING THE FIRST AND SECOND OUTER BRISTLE BUNDLE GROUPS BY A SUM OF AN AREA OF THE FIRST OUTER BRISTLE-IMPLANTED REGION AND AN AREA OF THE SECOND OUTER BRISTLE-IMPLANTED REGION IS REGARDED AS AN OUTER BRISTLES-IMPLANTED DENSITY, AND AN IMPLANTED DENSITY RATIO REPRESENTED BY THE OUTER BRISTLES-IMPLANTED DENSITY/THE CENTER BRISTLES-IMPLANTED DENSITY IS 1.6 TO 6.0. ACCORDING TO THE PRESENT INVENTION, IT IS POSSIBLE TO PROVIDE A TOOTHBRUSH CAPABLE OF PROVIDING BOTH GENTLE FEEL WHEN TOUCHING THE GUM RIDGES AND HIGH CLEANNESS OF A CERVICAL AREA.
MYPI2013000358A 2010-08-06 2011-07-28 Toothbrush MY164124A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010177779A JP5947480B2 (en) 2010-08-06 2010-08-06 toothbrush

Publications (1)

Publication Number Publication Date
MY164124A true MY164124A (en) 2017-11-30

Family

ID=45559424

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2013000358A MY164124A (en) 2010-08-06 2011-07-28 Toothbrush

Country Status (6)

Country Link
JP (1) JP5947480B2 (en)
KR (1) KR101786155B1 (en)
CN (1) CN103052338B (en)
MY (1) MY164124A (en)
TW (1) TWI516226B (en)
WO (1) WO2012017923A1 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6019111B2 (en) * 2012-05-01 2016-11-02 ライオン株式会社 toothbrush
JP6170835B2 (en) * 2013-12-26 2017-07-26 ライオン株式会社 Toothbrush and electric toothbrush
USD754443S1 (en) 2014-06-11 2016-04-26 Colgate-Palmolive Company Oral care implement
JP6511229B2 (en) * 2014-06-27 2019-05-15 小林製薬株式会社 toothbrush
JP6472956B2 (en) * 2014-07-01 2019-02-20 小林製薬株式会社 toothbrush
CN113303584A (en) 2014-12-23 2021-08-27 高露洁-棕榄公司 Oral care implement
USD780457S1 (en) 2014-12-23 2017-03-07 Colgate-Palmolive Company Oral care implement
US11291293B2 (en) 2014-12-23 2022-04-05 Colgate-Palmolive Company Oral care implement
CA2970708C (en) 2014-12-23 2022-05-24 Colgate-Palmolive Company Oral care implement
BR112017012626B1 (en) 2014-12-23 2022-07-05 Colgate-Palmolive Company INSTRUMENT FOR ORAL HYGIENE
EP3223652B1 (en) 2014-12-23 2021-07-21 Colgate-Palmolive Company Oral care implement having multi-component handle
WO2016105357A1 (en) 2014-12-23 2016-06-30 Colgate-Palmolive Company Oral care implement
US10660430B2 (en) 2014-12-23 2020-05-26 Colgate-Palmolive Company Oral care implement having multi-component handle
BR112017012625A2 (en) 2014-12-23 2018-04-24 Colgate Palmolive Co oral hygiene instrument
EP3223654B1 (en) 2014-12-23 2022-04-27 Colgate-Palmolive Company Oral care implement
CN110547589B (en) 2014-12-23 2021-07-16 高露洁-棕榄公司 Oral care implement
AU2014414819B2 (en) 2014-12-23 2018-03-15 Colgate-Palmolive Company Oral care implement having multi-component handle
JP2016209097A (en) * 2015-04-30 2016-12-15 ライオン株式会社 toothbrush
JP7162409B2 (en) 2016-05-23 2022-10-28 ライオン株式会社 toothbrush
JP7199139B2 (en) * 2016-08-03 2023-01-05 ライオン株式会社 toothbrush
US10709533B2 (en) 2017-12-12 2020-07-14 Colgate-Palmolive Company Oral care implement and handle and refill head thereof
US10631964B2 (en) 2017-12-12 2020-04-28 Colgate-Palmolive Company Oral care implement
USD891784S1 (en) 2018-12-18 2020-08-04 Colgate-Palmolive Company Electric toothbrush handle
WO2020215308A1 (en) * 2019-04-26 2020-10-29 龙昌日用品工业（南宁）有限公司 Toothbrush of dual-layer bristle structure
USD960582S1 (en) 2020-12-10 2022-08-16 Colgate-Palmolive Company Oral care refill head
CN112972040A (en) * 2021-02-08 2021-06-18 好维股份有限公司 Electric toothbrush head and manufacturing method thereof
RU210390U1 (en) * 2021-10-12 2022-04-14 Анастасия Николаевна Борисова TOOTHBRUSH

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5289257U (en) * 1975-12-26 1977-07-04
JPS60145826U (en) * 1984-03-06 1985-09-27 ライオン株式会社 toothbrush
JPS63147408A (en) * 1986-12-11 1988-06-20 サンスタ−株式会社 Toothbrush
JPH1057149A (en) * 1996-08-23 1998-03-03 Kao Corp Tooth brush
JP3583346B2 (en) * 2000-04-28 2004-11-04 花王株式会社 toothbrush
JP2001346632A (en) * 2000-06-07 2001-12-18 Kao Corp Tooth brush
JP3585811B2 (en) * 2000-06-07 2004-11-04 花王株式会社 toothbrush
JP4076403B2 (en) * 2002-08-30 2008-04-16 花王株式会社 toothbrush
JP2005046232A (en) * 2003-07-30 2005-02-24 Kao Corp Toothbrush and its design method
JP3142875U (en) * 2008-03-25 2008-07-03 利夫 西野 Toothbrush that brushes across the dentition

Also Published As

Publication number Publication date
JP2012034845A (en) 2012-02-23
TWI516226B (en) 2016-01-11
TW201210530A (en) 2012-03-16
KR101786155B1 (en) 2017-10-17
CN103052338A (en) 2013-04-17
WO2012017923A1 (en) 2012-02-09
CN103052338B (en) 2015-06-10
JP5947480B2 (en) 2016-07-06
KR20130061712A (en) 2013-06-11

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