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    ELECTRONIC DEVICE COMPRISING PRINTED CIRCUIT BOARD
    1.
    发明申请
    ELECTRONIC DEVICE COMPRISING PRINTED CIRCUIT BOARD 有权

    公开(公告)号：US20220361319A1

    公开(公告)日：2022-11-10

    申请号：US17871266

    申请日：2022-07-22

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Haekeu PARK ,  Hyeonyeong JEONG ,  Sunghoon CHO

    IPC: H05K1/02 ,  H04R3/00 ,  H04R1/10 ,  H04R1/08

    Abstract: An electronic device includes a microphone module and a printed circuit board on which the microphone module is disposed. The printed circuit board includes a first layer having at least one first microphone pad coupled to the microphone module, a first ground spaced apart from the first microphone pad, and a second microphone pad coupled to the microphone module and connected to the first ground; and a second layer disposed under the first layer and having a second ground opposite to the first microphone pad and at least a part of the first ground.

    ELECTRONIC DEVICE INCLUDING PRINTING FILM
    2.
    发明申请
    ELECTRONIC DEVICE INCLUDING PRINTING FILM 有权

    公开(公告)号：US20220382333A1

    公开(公告)日：2022-12-01

    申请号：US17883259

    申请日：2022-08-08

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hwanju JEON ,  Jungtaek LEE ,  Sunghoon CHO ,  Sunyoung JI

    IPC: G06F1/16 ,  G02B1/14 ,  G02B1/04 ,  B41M3/00 ,  B41M1/34

    Abstract: An electronic device includes a housing including a translucent ceramic member; and a printing film provided on the housing, wherein the printing film includes: an adhesive layer provided on the ceramic member; a base layer including a first surface facing the adhesive layer and a second surface opposite to the first surface; a printing layer provided on the first surface or the second surface of the base layer, the printing layer being viewable through the ceramic member and the adhesive layer; and a shielding printing layer facing the second surface of the base layer.

    ELECTRONIC DEVICE, CONTENTS SEARCHING SYSTEM AND SEARCHING METHOD THEREOF
    3.
    发明申请
    ELECTRONIC DEVICE, CONTENTS SEARCHING SYSTEM AND SEARCHING METHOD THEREOF 有权

    公开(公告)号：US20220092099A1

    公开(公告)日：2022-03-24

    申请号：US17532250

    申请日：2021-11-22

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jongjin BAE ,  Keejun HAN ,  Mingyu LEE ,  Sunghoon CHO

    IPC: G06F16/33 ,  G06N20/00

    Abstract: Disclosed are an electronic device, a contents searching system, and a searching method. The method for searching contents of an electronic device includes: creating a keyword vector by extracting a keyword for searching; obtaining a searching contents candidate group based on a first similarity between contents indexing data created by a preset natural language processing-based search model and the created keyword vector; obtaining a second similarity between the created keyword vector and vector data included in the searching contents candidate group based on a trained artificial intelligence model; and aligning and providing contents included in the searching contents candidate group based on the obtained first similarity and the second similarity.

    ELECTRONIC DEVICE INCLUDING SPEAKER AND MICROPHONE
    4.
    发明申请
    ELECTRONIC DEVICE INCLUDING SPEAKER AND MICROPHONE 审中-公开

    公开(公告)号：US20200186907A1

    公开(公告)日：2020-06-11

    申请号：US16705482

    申请日：2019-12-06

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seonmi KIM ,  Hangil MOON ,  Jeock LEE ,  Hwan SHIM ,  Hansol KIM ,  Haekeu PARK ,  Juhee CHANG ,  Hyeonyeong JEONG ,  Sunghoon CHO ,  Hochul HWANG

    IPC: H04R1/10 ,  H04R1/04 ,  H04R3/04

    Abstract: Certain embodiments of the disclosure relate to microphone-equipped wearable devices, and more particularly, to wearable devices worn on users' ear. According to certain embodiments of the disclosure, a wearable device comprises a speaker, a microphone, and a housing, the housing includes a protrusion configured to be insertable into a user's ear, a first sound path including a first opening formed through an area of a surface of the protrusion, extending from the first opening in a first length, and including a second opening facing the speaker, and a second sound path including a third opening formed through another area of the surface of the protrusion, extending from the third opening in a second length larger than the first length, and including a fourth opening facing the microphone. Other certain embodiments are also possible.

    HEADSET INCLUDING IN-EAR MICROPHONE
    5.
    发明公开
    HEADSET INCLUDING IN-EAR MICROPHONE 审中-公开

    公开(公告)号：US20240031727A1

    公开(公告)日：2024-01-25

    申请号：US17425538

    申请日：2020-01-17

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Haekeu PARK ,  Kyeongcheol YOON ,  Hyeonyeong JEONG ,  Sunghoon CHO ,  Seonmi KIM ,  Jeock LEE ,  Seyoun KWON

    IPC: H04R1/10

    CPC classification number: H04R1/1075 ,  H04R1/1016 ,  H04R1/1041 ,  H04R2400/11

    Abstract: A headset including an in-ear microphone is disclosed, the headset including a first frame including a first surface toward a first direction, a second surface toward a second direction opposite to the first direction, and a side surface surrounding at least part of a space between the first surface and the second surface, a speaker seating portion formed by recessing by a specific depth from a first portion of the first surface toward the second surface, a space formed between the speaker seating portion and the second surface, a speaker hole penetrated from the speaker seating portion to the space, a microphone hole penetrated from a second portion of the first surface to the space, an acoustic hole formed by penetrating the second surface from the space, a speaker seated in the speaker seating portion, a first printed circuit board disposed on the second portion and having a via hole connected with the microphone hole, a second printed circuit board electrically connected with the first printed circuit board and a connection unit of the speaker, and a microphone mounted at a position aligned with the via hole on the first printed circuit board. Various other embodiments identified in this document are also possible.

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