A CONTINUOUS LAYOUT RANDOM PHASE TILE AND METHOD THEREOF

    公开(公告)号:US20230182500A1

    公开(公告)日:2023-06-15

    申请号:US17926432

    申请日:2022-04-07

    发明人: Rasik R. DETROJA

    IPC分类号: B44C5/04 E04F15/08

    CPC分类号: B44C5/04 E04F15/08 B44F9/04

    摘要: The present invention relates to the field of tile printing. More particularly, it relates to designing random phases for continuous layout ceramic tile applications. The present invention further provides a method [200] for producing a continuous design layout comprising of random faced tiles with joint free pattern of a tile comprising creating [103] prints or design on horizontal and vertical ends of a subset of workpiece obtaining joint free workpiece with random faces and creating [104] design on the middle or center part of each random phase/face. Advantageously the present invention relates to a joint free tile to make easy inventor management in ceramic industry and the final product looks aesthetically very superior.

    TRANSPARENT KEYCAP MANUFACTURING METHOD AND TRANSPARENT KEYCAP THEREOF

    公开(公告)号:US20230128037A1

    公开(公告)日:2023-04-27

    申请号:US17732550

    申请日:2022-04-29

    IPC分类号: B44C1/22 H01H13/88

    摘要: A transparent keycap manufacturing method includes adhering an opaque base to a fixing film, performing a laser engraving process or an etching process on a bottom surface of the opaque base to generate a continuous hollow pattern region and a pattern component surrounded by the continuous hollow pattern region, coating transparent glue on the bottom surface of the opaque base to fill the continuous hollow pattern region with the transparent glue, adhering a transparent base to the bottom surface of the opaque base, and removing the fixing film from the opaque base.