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33 条记录 (耗时 0.014 秒)

    Flexible cover window
    2.
    发明授权
    Flexible cover window 有权

    公开(公告)号：US11322054B2

    公开(公告)日：2022-05-03

    申请号：US16856078

    申请日：2020-04-23

    申请人： UTI INC.

    发明人： Deok Young Park ,  Jae Young Hwang ,  Hak Chul Kim ,  Kukhyun Sunwoo ,  Tea Joo Ha

    IPC分类号： G09F9/30

    摘要： A cover window is proposed. Particularly, a flexible cover window having improved visibility for a flexible display is proposed, the flexible cover window including: a first window made of glass and provided on an upper part of a first surface of the flexible display; a second window made of glass and provided on an upper part of a second surface of the flexible display; and a folding part provided between the first window and the second window by corresponding to a folding area of the display and filled with a transparent resin material, wherein a transparent resin layer is provided on a total surface of each of the first window and the second window by continuing to the folding part filled with the transparent resin material.

    Near-Infrared Filter and Method of Manufacturing the Same
    3.
    发明申请
    Near-Infrared Filter and Method of Manufacturing the Same 审中-公开

    公开(公告)号：US20190310401A1

    公开(公告)日：2019-10-10

    申请号：US16357974

    申请日：2019-03-19

    申请人： UTI INC.

    发明人： Deok Young Park ,  Jae Young Hwang ,  Hak Chul Kim ,  Hyunho Kim ,  Tea Joo Ha ,  JongHwa Lee

    IPC分类号： G02B5/20

    摘要： Disclosed is a near-infrared filter. The near-infrared filter includes a filter-support-seat body including a quadrangular pillar cell region and a dummy region which surrounds the cell region and which is gradually reduced in size from the cell region, and an optical-filter-subdivision layer covering the cell region and the dummy region at a front side and a rear side of the filter-support-seat body based on the path of a light beam which is incident on the front side and penetrates the rear side in the filter-support-seat body. The dummy region has a chamfered side that is slanted obliquely in at least one side of the front side and the rear side of the filter-support-seat body. Further, a method of manufacturing the near-infrared filter is disclosed for each process step.

    Flexible cover window
    6.
    发明授权
    Flexible cover window 有权

    公开(公告)号：US11320866B2

    公开(公告)日：2022-05-03

    申请号：US17116735

    申请日：2020-12-09

    申请人： UTI INC.

    发明人： Kukhyun Sunwoo ,  Hak Chui Kim ,  Tea Joo Ha

    IPC分类号： G06F3/041 ,  G06F1/16

    摘要： The present disclosure provides a flexible cover window comprising at least one flat portion corresponding to flat areas of a flexible display and a folding portion corresponding to a folding area of the flexible display and formed to be connected to the at least one flat portion, wherein the flexible cover window is made from a glass substrate having a pattern layer for impact dispersion thereon, wherein the pattern layer for impact dispersion is formed on the flat portion and the folding portion, and the height of the pattern layer is less than half of the thickness of the glass substrate.

    OPTICAL FILTER AND METHOD OF MANUFACTURING SAME
    7.
    发明申请
    OPTICAL FILTER AND METHOD OF MANUFACTURING SAME 审中-公开

    公开(公告)号：US20190094429A1

    公开(公告)日：2019-03-28

    申请号：US16128190

    申请日：2018-09-11

    申请人： UTI, Inc.

    发明人： Deok Young Park ,  Jae Young Hwang ,  Hak Chul Kim ,  Hyunho Kim ,  Tea Joo Ha ,  JongHwa Lee

    IPC分类号： G02B5/20 ,  C03B33/02 ,  C03C21/00 ,  C03C17/34

    摘要： Disclosed is an optical filter and a method of manufacturing the same, the optical filter including a tempered glass substrate and an optical filter formed on upper and lower surfaces of the tempered glass substrate and the method including: forming a sheet-cutting portion on a base glass substrate on a per-cell basis; tempering the base glass substrate such that upper and lower surfaces of the base glass substrate are tempered and a side portion thereof is tempered through the sheet-cutting portion as well; forming an optical filter layer on each of upper and lower surfaces of the base glass substrate; and dividing the base glass substrate into cells where each cell serves as a cell-based optical filter.

    Flexible cover window and method of manufacturing the same
    9.
    发明授权
    Flexible cover window and method of manufacturing the same 有权

    公开(公告)号：US11627679B2

    公开(公告)日：2023-04-11

    申请号：US17172941

    申请日：2021-02-10

    申请人： UTI INC.

    发明人： Kukhyun Sunwoo ,  Tea Joo Ha ,  Jong In Park ,  Jung Seok Woo

    IPC分类号： B32B3/30 ,  H05K5/03 ,  B32B17/10 ,  C03C15/00 ,  C03C21/00

    摘要： Disclosed are a flexible cover window and a method of manufacturing the same. A glass-based flexible cover window includes planar portions formed so as to correspond to planar regions of a flexible display and a folding portion formed so as to be connected to the planar portions, the folding portion being formed so as to correspond to a folding region of the flexible display, the folding portion having a smaller thickness than each of the planar portions, wherein the flexible cover window includes a glass substrate and a shock compensation pattern unit formed on the glass substrate, the shock compensation pattern unit is formed at each of the planar portions and the folding portion, and the shock compensation pattern unit has cylindrical patterns.

    COATING RESIN COMPOSITION FOR FLEXIBLE COVER WINDOW AND FLEXIBLE COVER WINDOW USING SAME
    10.
    发明申请
    COATING RESIN COMPOSITION FOR FLEXIBLE COVER WINDOW AND FLEXIBLE COVER WINDOW USING SAME 有权

    公开(公告)号：US20220195235A1

    公开(公告)日：2022-06-23

    申请号：US17554432

    申请日：2021-12-17

    申请人： UTI INC.

    发明人： Kukhyun SUNWOO ,  Hak Chul Kim ,  Tea Joo Ha ,  Jae Suk Oh ,  Jung Cheol Noh

    IPC分类号： C09D151/08

    摘要： Proposed are a coating resin composition for a flexible cover window and a flexible cover window formed using the same composition. The coating resin composition, includes, relative to the total weight thereof, 10 to 150 parts by weight of a urethane (meth)acrylate-based oligomer prepared by synthesizing an acrylic monomer containing a hydroxyl group with a urethane prepolymer synthesized from an ether-based polyol, diisocyanate, and polyoxyalkylene-based bisphenol ether, 1 to 60 parts by weight of a first photocurable acrylate-based monomer, 0.5 to 10 parts by weight of a second photocurable acrylate-based monomer, 0.5 to 10 parts by weight of an alkoxy silane coupling agent, 0.1 to 5 parts by weight of a siloxane additive, and to 20 parts by weight of a photopolymerization initiator.