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公开(公告)号:US20180035204A1
公开(公告)日:2018-02-01
申请号:US15658011
申请日:2017-07-24
Applicant: Samsung Electronics Co., Ltd.
Inventor: Sukchul PARK , Yuchul CHANG , Kwanghwan KIM , Jinchoul PARK , Seungjoon LEE , Jingyu CHOI , Minwoo YOO , Byounguk YOON , Jongchul CHOI
CPC classification number: H04R1/44 , B29C48/00 , B29C48/254 , B82Y30/00 , G06F1/1656 , H04M1/02 , H04M1/03 , H04M1/18 , H04R1/025 , H04R2499/11 , H05K5/068
Abstract: An electronic device is provided which includes a housing an opening in a portion of the housing, an audio component within the housing and connected to the opening, and a membrane structure disposed to prevent a liquid from entering the audio component from outside of the housing, wherein the membrane structure includes a first adhesive layer, a second adhesive layer, and a membrane layer including a central area and a peripheral area around the central area, wherein the first adhesive layer and the second adhesive layer have a closed curve form, the peripheral area is disposed between the first adhesive layer and the second adhesive layer, the central area is coated with a plurality of particles, and at least a portion of the peripheral area contacts at least one of the first adhesive layer and the second adhesive layer.
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公开(公告)号:US20230127496A1
公开(公告)日:2023-04-27
申请号:US17974002
申请日:2022-10-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Sukchul PARK , Beommo SEONG , Sanghoon JUNG , Woonbae KIM , Jinsu PARK , Byounguk YOON
IPC: H05K5/02 , H04B1/3818
Abstract: An electronic device includes a circuit board, a socket on the circuit board and electrically connected to the circuit board, and a tray removably insertable into the socket from outside the electronic device, the tray including a body portion, a first protrusion extended from the body portion, and a second protrusion extended from the body and spaced apart from the first protrusion. The socket includes a detection portion which is engageable with the first protrusion of the tray and detects insertion of the tray in the socket, together with the circuit board, and a supporting portion which is engageable with the second protrusion of the tray. The tray which is inserted into the socket disposes the first protrusion contacting the detection portion, and a portion of the tray corresponding to the second protrusion supported by the supporting portion.
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