公开(公告)号：US10820094B2

公开(公告)日：2020-10-27

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

IPC: H04R25/00 ,  H04R1/44 ,  G06F1/16 ,  H04M1/03 ,  H04M1/18 ,  B29C48/00 ,  H04R1/02 ,  H05K5/06 ,  H04M1/02 ,  B82Y30/00 ,  B29C48/25

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.

公开(公告)号：US12262496B2

公开(公告)日：2025-03-25

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: H05K5/00 ,  H04B1/3818 ,  H05K5/02

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.