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    System and Device for Measuring a Color Value, and Methods Thereof
    1.
    发明公开
    System and Device for Measuring a Color Value, and Methods Thereof 审中-公开

    公开(公告)号：US20240053203A1

    公开(公告)日：2024-02-15

    申请号：US18257937

    申请日：2021-12-15

    Applicant: Colgate-Palmolive Company

    Inventor： Xiang CHEN ,  Donghui WU

    IPC: G01J3/50 ,  G01J3/02

    CPC classification number: G01J3/508 ,  G01J3/0297

    Abstract: A method of determining a color value of a target object is provided. The method includes capturing an image having a color calibration object and a color reference object. Computed calibration color values for the color calibration object and a first computed reference color value for the color reference object may be determined based on the single first image. A color calibration coefficient may be determined. A corrected reference color value may be determined based on the color calibration coefficient and the first computed reference color value. A second image may be captured. A second computed reference color value of the color reference object and a computed object color value of the target object may be determined based on the second image. A corrected object color value may be determined based on the corrected reference color value, the second computed reference color value, and the computed object color value.

    Oral Care Implement
    2.
    发明申请
    Oral Care Implement 审中-公开

    公开(公告)号：US20170231379A1

    公开(公告)日：2017-08-17

    申请号：US15504445

    申请日：2014-08-18

    Applicant: COLGATE-PALMOLIVE COMPANY

    Inventor： Donghui WU

    IPC: A46B11/00 ,  B05B11/00 ,  A46B9/04

    CPC classification number: A46B11/0041 ,  A46B9/04 ,  A46B11/002 ,  A46B11/0058 ,  A46B2200/1066 ,  B05B11/3032 ,  B05B11/3033 ,  B05B11/3036 ,  B05B11/3064

    Abstract: An oral care implement comprises a handle having a container containing oral care fluid, A head includes tooth cleaning elements and a fluid outlet to output fluid into the vicinity thereof. A manually actuatable pump mechanism in the handle between the container and fluid outlet is connected thereto by respective first and second conduits. The pump mechanism comprises a chamber having an inlet connected to the first conduit, an outlet connected to the second conduit, and an actuatable valve mechanism for selectively opening the inlet and outlet respectively to cause fluid flow into and out of the chamber. The mechanism comprises first and second valve elements and a deformable actuator connected to the first and second valve elements. A wall which defines at least a part of the chamber is adapted to be manually moved to operate the valve mechanism.

    Oral Care Implement
    3.
    发明申请
    Oral Care Implement 审中-公开
    口腔护理实施

    公开(公告)号：US20170071326A1

    公开(公告)日：2017-03-16

    申请号：US15309256

    申请日：2014-05-08

    Applicant: COLGATE-PALMOLIVE COMPANY

    Inventor： Donghui WU ,  Matthew Lee KOLB ,  Paul Donald CARSE

    IPC: A46B11/00 ,  A46B5/00 ,  A46B5/02 ,  A46B9/04

    CPC classification number: A46B11/0006 ,  A46B5/0095 ,  A46B5/021 ,  A46B5/026 ,  A46B9/04 ,  A46B11/0003 ,  A46B11/002 ,  A46B11/0041 ,  A46B11/0055 ,  A46B11/0058 ,  A46B2200/1066

    Abstract: Disclosed is an oral care implement, comprising: a body comprising a handle, a head at an end of the handle, and at least one fluid outlet, the head having at least one oral care element extending therefrom; a reservoir in the body and for storing an oral care fluid; and a supply mechanism connected to the body, the supply mechanism comprising: a user-operable selector comprising a cam, and an actuator comprising a follower in contact with the same, the actuator operable to cause the oral care fluid to flow from the reservoir towards the fluid outlet, and wherein the cam is movable relative to the body to cause movement of the follower relative to the body and thereby operate the actuator.

    Abstract translation: 公开了一种口腔护理器具，包括：主体，其包括手柄，在所述手柄的端部处的头部以及至少一个流体出口，所述头部具有从其延伸的至少一个口腔护理元件; 身体中的储存器并用于储存口腔护理液; 以及连接到所述主体的供应机构，所述供应机构包括：用户可操作的选择器，包括凸轮和包括与其接触的跟随器的致动器，所述致动器可操作以使所述口腔护理流体从所述储存器流向 流体出口，并且其中凸轮可相对于主体移动以引起从动件相对于主体的移动，从而操作致动器。

    Systems and Methods for Producing Personal Care Products
    4.
    发明申请
    Systems and Methods for Producing Personal Care Products 有权

    公开(公告)号：US20210151130A1

    公开(公告)日：2021-05-20

    申请号：US16949465

    申请日：2020-10-30

    Applicant: Colgate-Palmolive Company

    Inventor： Iraklis PAPPAS ,  Bartosz LUCZYNSKI ,  Donghui WU ,  Dong Hyun KIM

    IPC: G16C20/30 ,  G16C20/70 ,  G16C20/10

    Abstract: A system, apparatus, and/or method is disclosed for producing a personal care product. An identity of a considered chemical composition may be input into a model (e.g., a machine learning model). The identity of the considered chemical composition may include ingredients. Each of the ingredients of the considered chemical composition may be associated with a value of a chemoinformatic property of chemoinformatic properties of the considered chemical composition. A value of the property of the considered chemical composition may be determined via the model. The value may be based on the identity of the considered chemical composition. The property of the considered chemical composition may be affected by an interaction of at least two of the ingredients of the considered chemical composition. A personal care product comprised of the considered chemical composition may be produced.

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