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    Oral treatment device
    341.
    发明授权
    Oral treatment device 有权

    公开(公告)号：US09889315B2

    公开(公告)日：2018-02-13

    申请号：US14979184

    申请日：2015-12-22

    Applicant: COLGATE-PALMOLIVE COMPANY

    Inventor： Scott Demarest ,  Francis Tatu ,  Mark Bartlett ,  Scott Mosby ,  Mark Lowenthal

    IPC: A61N5/06 ,  A61C5/14 ,  A61C19/06

    CPC classification number: A61N5/0603 ,  A61C5/14 ,  A61C5/90 ,  A61C19/066 ,  A61N2005/0606 ,  A61N2005/0652

    Abstract: An oral treatment device that emits light onto a user's teeth. The oral treatment device includes an intraoral mouthpiece comprising: a lamp comprising: a flexible sheet body having a front surface and a rear surface; and a plurality of light emitting diodes embedded within the flexible sheet body that generate light which is emitted from the rear surface of the flexible sheet body. The flexible sheet body comprises: a flexible lens plate formed of a biocompatible material. The plurality of light emitting diodes are printed to the front surface of the flexible lens plate, the rear surface of the flexible lens plate forming the rear surface of the flexible sheet body. The rear surface of the flexible sheet body of the lamp having a concave curvature and being exposed so as to form a light emitting surface of the mouthpiece.

    SYSTEM AND METHOD FOR FORMING AN ORAL CARE IMPLEMENT
    342.
    发明申请
    SYSTEM AND METHOD FOR FORMING AN ORAL CARE IMPLEMENT 审中-公开

    公开(公告)号：US20180029268A1

    公开(公告)日：2018-02-01

    申请号：US15726067

    申请日：2017-10-05

    Applicant: COLGATE-PALMOLIVE COMPANY

    Inventor： Alan Sorrentino ,  Stephen Nelson

    IPC: B29C45/16 ,  B29C45/27 ,  B29L31/42

    Abstract: A system for forming an oral care implement and an oral care implement formed thereby. The system may include a first mold defining a first mold cavity having a first mold cavity axis; first and second injection orifices formed into the first mold and providing passageways directly into the first portion of the first mold cavity, the second injection orifice being spaced apart from the first injection orifice; first and second hot runner sub-systems fluidly coupled to the first and second injection orifices, respectively; wherein the system is configured to dispense the first material into the first portion of the first mold cavity via the first injection orifice, and after passage of a period of time, to subsequently dispense the second material into the first portion of the first mold cavity via the second injection orifice, the second material being injected into the first material to displace the first material.

    Electric Toothbrush
    344.
    发明申请
    Electric Toothbrush 审中-公开

    公开(公告)号：US20180014923A1

    公开(公告)日：2018-01-18

    申请号：US15552687

    申请日：2016-02-24

    Applicant: Colgate-Palmolive Company ,  Omron Healthcare Co., Ltd.

    Inventor： Yasunori HATA ,  Tadashi TONE ,  Hideaki YOSHIDA

    IPC: A61C17/34 ,  A61C17/22

    CPC classification number: A61C17/3481 ,  A61C17/221 ,  A61C17/222 ,  A61C17/224

    Abstract: An electric toothbrush includes a stem member on which a replaceable toothbrush is mounted. The stem member is made of synthetic resin and has a cavity for accommodating a DC motor and a vibration shaft connected to the DC motor. One end of the cavity is opened for inserting the DC motor and the vibration shaft together, and the other end thereof is closed. A free end of the vibration shaft is rotatably supported at the closed end of the cavity. The cavity has a cone-shaped wall so that the DC motor is firmly held in the cavity by a rigid contact between a shoulder portion of the DC motor and the cone-shaped wall.

    Oral Care Implement
    345.
    发明申请
    Oral Care Implement 审中-公开

    公开(公告)号：US20180008035A1

    公开(公告)日：2018-01-11

    申请号：US15539411

    申请日：2014-12-23

    Applicant: Colgate-Palmolive Company

    Inventor： Eduardo JIMENEZ ,  Kenneth WAGUESPACK ,  Robert MOSKOVICH

    IPC: A46B15/00 ,  A46B9/04 ,  A61B17/24

    CPC classification number: A46B15/0081 ,  A46B9/04 ,  A46B2200/1066 ,  A61B17/244

    Abstract: An oral care implement having a head with a soft tissue cleanser thereon. In one aspect, the invention can be an oral care implement including a handle and a head coupled to the handle, the head comprising a front surface; a rear surface opposite the front surface; a peripheral surface extending between the rear surface and the front surface; a first elastomeric soft tissue cleanser comprising a bumper portion that extends along the peripheral surface, the bumper portion comprising an undulating upper edge that includes a plurality of high points protruding above the rear surface and a plurality of low points located at or below the rear surface; and a plurality of tooth cleaning elements extending from the front surface.

    Oral Care Implement
    349.
    发明申请
    Oral Care Implement 审中-公开

    公开(公告)号：US20170367473A1

    公开(公告)日：2017-12-28

    申请号：US15539399

    申请日：2014-12-23

    Applicant: COLGATE-PALMOLIVE COMPANY

    Inventor： Eduardo JIMENEZ ,  Joachim STORZ ,  Andreas WECHSLER

    IPC: A46B15/00 ,  A46B9/04

    Abstract: An oral care implement including an elastomeric component that includes a bumper portion that forms a distal-most section of the peripheral surface and a wall portion located along a distal-most section of the perimeter edge and protruding above the front surface. The wall portion may include a first ramped portion, an apex portion, and a second ramped portion. The wall portion may include a plurality of spaced-apart ridges protruding from an outer surface of the bumper portion and an outer surface of the wall portion. An oral care implement is disclosed that includes a soft tissue cleanser having a plurality of protuberances of differing heights.

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