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    RESIST COMPOSITION
    2.
    发明申请
    RESIST COMPOSITION 有权

    公开(公告)号：US20210263411A1

    公开(公告)日：2021-08-26

    申请号：US16991281

    申请日：2020-08-12

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Yechan KIM ,  Su Min KIM ,  Ju-Young KIM ,  Jinjoo KIM ,  Hyunwoo KIM ,  Juhyeon PARK ,  Hyunji SONG ,  Songse YI ,  Suk Koo HONG

    IPC分类号： G03F7/004 ,  C08L25/06 ,  C07C381/12 ,  C08L35/00

    摘要： A resist composition including a polymer; and a compound represented by Formula 1, in Formula 1, R1 is hydrogen, a halogen, an alkyl group having 1 to 7 carbon atoms, a carbonyl group having 1 to 7 carbon atoms, an ester group having 1 to 7 carbon atoms, an acetal group having 1 to 7 carbon atoms, an alkoxy group having 1 to 7 carbon atoms, an ether group having 1 to 7 carbon atoms, or a group represented by Formula R, and R2, R3, R4 and R5 are hydrogen, a halogen, an alkyl group having 1 to 7 carbon atoms, an ester group having 1 to 7 carbon atoms, an acetal group having 1 to 7 carbon atoms, an alkoxy group having 1 to 7 carbon atoms, or an ether group having 1 to 7 carbon atoms,

    MICROWAVE OVEN COMPRISING ELECTROMAGNETIC SHIELDING DEVICE
    4.
    发明申请
    MICROWAVE OVEN COMPRISING ELECTROMAGNETIC SHIELDING DEVICE 有权

    公开(公告)号：US20230050295A1

    公开(公告)日：2023-02-16

    申请号：US17975097

    申请日：2022-10-27

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Jinjoo KIM ,  Kwangmo YANG ,  Siho JANG

    IPC分类号： H05B6/76

    摘要： According to various embodiments of the disclosure, a microwave oven may include: a main body including a cooking chamber and a front panel; a door to the main body including a door frame corresponding to the front panel; and a shielding device connected to the door to shield electromagnetic waves leaking from the cooking chamber. The shielding device may include: a choke unit extending from the door frame and including a plurality of portions constructed by being bent at least once; and a choke covering the choke unit. The choke cover may include a first portion constructed of a first material coupled to a portion of the choke unit; and a second portion connected integrally with the first portion and constructed of a second material different from the first material.

    FLEXIBLE FLAT CABLE AND MANUFACTURING METHOD THEREFOR
    9.
    发明申请
    FLEXIBLE FLAT CABLE AND MANUFACTURING METHOD THEREFOR 有权

    公开(公告)号：US20220344073A1

    公开(公告)日：2022-10-27

    申请号：US17860105

    申请日：2022-07-08

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Bumhee BAE ,  Jinjoo KIM ,  Jongwan SHIM

    IPC分类号： H01B7/04 ,  H01B7/08 ,  H01B13/008 ,  H01B11/00 ,  G02B6/42

    摘要： A flexible flat cable includes a highly reflective member having a plate shape, light-transmitting signal transmission members spaced apart from each other on a first surface of the highly reflective member, conductive signal transmission members spaced apart from each other on the first surface of the highly reflective member, a highly reflective adhesive member that fixes the light-transmitting signal transmission members and the conductive signal transmission members to the highly reflective member, and couples the highly reflective member to a non-conductive member, the non-conductive member including a first surface in contact with the highly reflective adhesive member, and a second surface opposite to the first surface of the non-conductive member, an adhesive member that is disposed on the second surface of the non-conductive member, and couples an electrical shield member to the non-conductive member, and the electrical shield member coupled to the non-conductive member by the adhesive member.