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    Remote Color Matching Devices and System
    3.
    发明公开
    Remote Color Matching Devices and System 审中-公开

    公开(公告)号：US20240045302A1

    公开(公告)日：2024-02-08

    申请号：US18380179

    申请日：2023-10-15

    申请人： Dennis Willard Davis ,  Alice McKinstry Davis ,  Adam Michael Phenis

    发明人： Dennis Willard Davis ,  Alice McKinstry Davis ,  Adam Michael Phenis

    IPC分类号： G02F1/23 ,  H05B47/10

    CPC分类号： G02F1/23 ,  H05B47/10

    摘要： Disclosed is a method and system for cost effective, convenient remote high fidelity color reproduction and matching that can be used to convey color to observers remote to the physical source of color. Such remote observers can include product consumers wishing to view a product color, for example. In a preferred embodiment, the method comprises capture of article or product reflectance spectra and the use of this spectrum to filter ambient light or directed light in the environment of a remote user. Other embodiments of methods include various techniques to capture product spectral information and color matching functions useful for color reproduction using colored light sources. Additional systems embodiments include devices exploiting multiprimary displays to render the product color in avoidance of metamerism.

    Remote Color Matching Process and System
    5.
    发明申请
    Remote Color Matching Process and System 有权

    公开(公告)号：US20210256931A1

    公开(公告)日：2021-08-19

    申请号：US17242897

    申请日：2021-04-28

    申请人： Dennis Willard Davis ,  Alice McKinstry Davis

    发明人： Dennis Willard Davis ,  Alice McKinstry Davis

    IPC分类号： G09G5/02 ,  G09G5/10 ,  G01J3/46 ,  G01J3/42 ,  G01J3/18 ,  G01J3/14 ,  G02B27/10 ,  G02B27/12 ,  G02B27/28

    摘要： Disclosed is a method and system for cost effective, convenient remote color reproduction and matching that can be used to convey color to observers remote to the physical source of color. Such remote observers can include product consumers wishing to view a product color, for example. In a preferred embodiment, the method comprises capture of article or product reflectance spectra and the use of this spectrum to filter ambient light or directed light in the environment of a remote user. Other embodiments of methods include various techniques to capture product spectral information and color matching functions useful for color reproduction using colored light sources. Additional systems embodiments include devices exploiting multiprimary displays to render the product color in avoidance of metamerism.

    Remote Color Matching Process and System
    6.
    发明申请
    Remote Color Matching Process and System 审中-公开

    公开(公告)号：US20190172415A1

    公开(公告)日：2019-06-06

    申请号：US16350553

    申请日：2018-11-30

    申请人： Dennis Willard Davis ,  Alice McKinstry Davis

    发明人： Dennis Willard Davis ,  Alice McKinstry Davis

    IPC分类号： G09G5/02 ,  G06T7/90 ,  G06K9/46 ,  H04M1/725

    摘要： Disclosed is a method and system for cost effective, convenient remote color reproduction and matching that can be used by product vendors and consumers. In a preferred embodiment, the method comprises capture of product color spectra using a spectrometer under controlled illumination, the calculation of optimum coloring mixing levels for a multi-primary display using primaries optimized to reduce observer metamerism, and the use of these mixing levels in a remote display exhibiting the optimized primaries in order to render the original product color in high fidelity. Other embodiments of the method and system include measurement of the consumer's CMF, filtering of the product color spectrum with these CMFs, and display of the color resulting from these tristimulus values on a remote RGB display. Various alternatives are disclosed for components of the system.

    Fruit and vegetable coring system
    7.
    发明授权
    Fruit and vegetable coring system 有权

    公开(公告)号：US10729271B2

    公开(公告)日：2020-08-04

    申请号：US15530388

    申请日：2017-01-06

    申请人： Dennis Willard Davis ,  Donna Christine Mauro

    发明人： George Edward Mauro ,  Dennis Willard Davis

    IPC分类号： A47J25/00

    摘要： A fruit and vegetable coring system comprises a cylinder exhibiting a cutting edge on one end and attachment to a handle at the other end. This cylindrical blade is used to make a cylindrical incision about the core of a fruit (or vegetable) and slice through the entire depth of the fruit (or vegetable). A planar blade(s) is made part of the interior of the cylinder in the proximity of the cylindrical blade for the purpose of shearing the fruit core and freeing it from the fruit upon rotation of the cylinder. The change in the inner diameter of the cylinder due to the interior taper of the cylinder associated with the blade is disclosed to be sufficient to compress the fruit core and thereby retain it in the cylinder for removal from the fruit.

    Windshield Cleaning Appliance and Cleaner Composition
    9.
    发明申请
    Windshield Cleaning Appliance and Cleaner Composition 有权

    公开(公告)号：US20220281415A1

    公开(公告)日：2022-09-08

    申请号：US17751881

    申请日：2022-05-24

    申请人： Dennis Willard Davis ,  James Grant Wallin

    发明人： Dennis Willard Davis ,  James Grant Wallin

    IPC分类号： B60S1/04 ,  C11D1/62 ,  C11D11/00 ,  C11D17/04

    摘要： Presently disclosed are embodiments of devices for expedient removal of insect and other debris from vehicle surfaces including windshields. A surfactant-based chemical impregnation of porous material is central to various tools used for such cleaning. Embodiments include a wiper attachment, tools for dispensing disposable chemically-impregnated pads, mitts, and wiper fluid formulations. A disposable windshield wiper blade attachment that incorporates chemicals that will expedite insect and other debris removal when attached to the wiper blades and the wiper action is performed. The attachment can take the form of fabric, foam, or other porous enclosure of synthetic or natural material that is impregnated with chemicals that will facilitate rapid removal of the windshield and automobile surface debris.