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公开(公告)号：EP4425901A2
公开(公告)日：2024-09-04
申请号：EP24189748.7
申请日：2020-03-27
发明人： PARK, Jungwon , KANG, Youngmin , KIM, Sunghun , KIM, Yunsik , KIM, Jingook , KIM, Chijoon , LA, Hyosung , LEE, Suman , LEE, Seungjoon , CHOI, Seungwhee , CHOI, Junyoung
IPC分类号： H04M1/18
CPC分类号： G06F1/1616 , G06F1/1656 , G06F1/1681 , H04M1/0216 , H04M1/0268 , H04M1/18 , G06F1/1652
摘要： A portable communication device or electronic device is provided. The communication device includes a housing including a first housing structure, a second housing structure, and a hinge cover positioned between at least a portion of the first housing structure and at least a portion of the second housing structure, a flexible display at least partially received in the housing and including a first portion corresponding to the first housing structure, a second portion corresponding to the second housing structure, and a third portion corresponding to the hinge cover, a hinge structure positioned between the third portion of the flexible display and the hinge cover and connected with the first housing structure and the second housing structure, and at least one sealing member positioned between the third portion of the flexible display and the hinge cover and contacting the hinge cover.
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公开(公告)号：EP4365932A1
公开(公告)日：2024-05-08
申请号：EP23181201.7
申请日：2023-06-23
发明人： CHOO, Gyosoo , BYEON, Daeseok , KIM, Sunghun
IPC分类号： H01L21/66 , G01R31/28 , G01R31/3187
CPC分类号： G01R31/2853 , G01R31/2884 , G01R31/3187 , H01L22/34 , G01R31/2836
摘要： A semiconductor device includes a semiconductor die, a detection structure, a path control circuit and a detection circuit. The semiconductor die includes a central region in which a semiconductor integrated circuit is provided and an external region surrounding the central region. The detection structure is provided in the external region. The path control circuit includes a plurality of switches that controls electrical connection of the detection structure. The detection circuit determines whether a defect is present in the semiconductor die and a location of the defect based on a difference signal. The difference signal corresponds to a difference between a forward direction test output signal and a backward direction test output signal obtained by propagating a test input signal through the detection structure in a forward direction and a backward direction, respectively, via the path control circuit.
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公开(公告)号：EP3905649A1
公开(公告)日：2021-11-03
申请号：EP21172701.1
申请日：2020-04-16
发明人： PARK, Jungwon , KANG, Jongmin , KIM, Daeyoung , KIM, Sunghun , KIM, Chijoon , AN, Hyosang , LEE, Seungjun , LEE, Hyunggeun , CHOI, Seungwhee , CHOI, Junyoung , KIM, Dooryong , JANG, Yonghee
摘要： An electronic device is provided, which includes a hinge structure corresponding to a folding region of electronic device; a first housing structure connected to the hinge structure, and including a first surface, a second surface facing away from the first surface, and a first side member surrounding a first space between the first surface and the second surface; a second housing structure connected to the hinge structure, and including a third surface, a fourth surface facing away from the third surface, and a second side member surrounding a second space between the third surface and the fourth surface, wherein the first housing structure and the second housing structure fold and unfold about the hinge structure, wherein the first surface and the third surface face a same direction in an unfolded state, and wherein the second surface and the fourth surface face opposite directions in a folded state; a display that traverses at least a portion of the first surface and at least a portion of the third surface through the folding region; a first protection cover disposed in the first housing structure on at least some of a periphery of the display; a second protection cover disposed in the second housing structure on at least some of the periphery of the display; and a protection structure that protects the periphery of the display in the folding region.
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公开(公告)号：EP3783872A1
公开(公告)日：2021-02-24
申请号：EP20166398.6
申请日：2020-03-27
发明人： PARK, Jungwon , KANG, Youngmin , KIM, Sunghun , KIM, Yunsik , KIM, Jingook , KIM, Chijoon , LA, Hyosung , LEE, Suman , LEE, Seungjoon , CHOI, Seungwhee , CHOI, Junyoung
摘要： A portable communication device or electronic device (100) is provided. The communication device includes a housing including a first housing structure (110), a second housing structure (120), and a hinge cover (165) positioned between at least a portion of the first housing structure (110) and at least a portion of the second housing structure (120), a flexible display at least partially received in the housing and including a first portion (131a) corresponding to the first housing structure (110), a second portion (131b) corresponding to the second housing structure (120), and a third portion (131c) corresponding to the hinge cover (165), a hinge structure positioned between the third portion (131c) of the flexible display and the hinge cover (165) and connected with the first housing structure (110) and the second housing structure (120), and at least one sealing member (181, 182) positioned between the third portion (131c) of the flexible display and the hinge cover (165) and contacting the hinge cover (165).
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公开(公告)号：EP3928178A1
公开(公告)日：2021-12-29
申请号：EP20758722.1
申请日：2020-02-18
发明人： KIM, Sunghun , SEO, Changyong , BAEK, Seungchul
IPC分类号： G06F1/16
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公开(公告)号：EP3923555A1
公开(公告)日：2021-12-15
申请号：EP21189966.1
申请日：2020-04-16
发明人： PARK, Jungwon , KANG, Jongmin , KIM, Daeyoung , KIM, Sunghun , KIM, Chijoon , AN, Hyosang , LEE, Seungjun , LEE, Hyunggeun , CHOI, Seungwhee , CHOI, Junyoung , KIM, Dooryong , JANG, Yonghee
摘要： An electronic device is provided, which includes a hinge structure corresponding to a folding region of electronic device; a first housing structure connected to the hinge structure, and including a first surface, a second surface facing away from the first surface, and a first side member surrounding a first space between the first surface and the second surface; a second housing structure connected to the hinge structure, and including a third surface, a fourth surface facing away from the third surface, and a second side member surrounding a second space between the third surface and the fourth surface, wherein the first housing structure and the second housing structure fold and unfold about the hinge structure, wherein the first surface and the third surface face a same direction in an unfolded state, and wherein the second surface and the fourth surface face opposite directions in a folded state; a display that traverses at least a portion of the first surface and at least a portion of the third surface through the folding region; a first protection cover disposed in the first housing structure on at least some of a periphery of the display; a second protection cover disposed in the second housing structure on at least some of the periphery of the display; and a protection structure that protects the periphery of the display in the folding region.
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公开(公告)号：EP3864831A1
公开(公告)日：2021-08-18
申请号：EP19915327.1
申请日：2019-12-23
发明人： SEO, Changyong , CHOI, Halim , KIM, Sunghun , KIM, Yoonsik , LEE, Kwangyoun , CHO, Sungho
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公开(公告)号：EP4224828A1
公开(公告)日：2023-08-09
申请号：EP23165712.3
申请日：2020-04-16
发明人： PARK, Jungwon , KANG, Jongmin , KIM, Daeyoung , KIM, Sunghun , KIM, Chijoon , AN, Hyosang , LEE, Seungjun , LEE, Hyunggeun , CHOI, Seungwhee , CHOI, Junyoung , KIM, Dooryong , JANG, Yonghee
摘要： An electronic device is provided, which includes a hinge structure corresponding to a folding region of electronic device; a first housing structure connected to the hinge structure, and including a first surface, a second surface facing away from the first surface, and a first side member surrounding a first space between the first surface and the second surface; a second housing structure connected to the hinge structure, and including a third surface, a fourth surface facing away from the third surface, and a second side member surrounding a second space between the third surface and the fourth surface, wherein the first housing structure and the second housing structure fold and unfold about the hinge structure, wherein the first surface and the third surface face a same direction in an unfolded state, and wherein the second surface and the fourth surface face opposite directions in a folded state; a display that traverses at least a portion of the first surface and at least a portion of the third surface through the folding region; a first protection cover disposed in the first housing structure on at least some of a periphery of the display; a second protection cover disposed in the second housing structure on at least some of the periphery of the display; and a protection structure that protects the periphery of the display in the folding region.
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公开(公告)号：EP3745689A1
公开(公告)日：2020-12-02
申请号：EP20169778.6
申请日：2020-04-16
发明人： PARK, Jungwon , KANG, Jongmin , KIM, Daeyoung , KIM, Sunghun , KIM, Chijoon , AN, Hyosang , LEE, Seungjun , LEE, Hyunggeun , CHOI, Seungwhee , CHOI, Junyoung , KIM, Dooryong , JANG, Yonghee
摘要： An electronic device is provided, which includes a hinge structure corresponding to a folding region of electronic device; a first housing structure connected to the hinge structure, and including a first surface, a second surface facing away from the first surface, and a first side member surrounding a first space between the first surface and the second surface; a second housing structure connected to the hinge structure, and including a third surface, a fourth surface facing away from the third surface, and a second side member surrounding a second space between the third surface and the fourth surface, wherein the first housing structure and the second housing structure fold and unfold about the hinge structure, wherein the first surface and the third surface face a same direction in an unfolded state, and wherein the second surface and the fourth surface face opposite directions in a folded state; a display that traverses at least a portion of the first surface and at least a portion of the third surface through the folding region; a first protection cover disposed in the first housing structure on at least some of a periphery of the display; a second protection cover disposed in the second housing structure on at least some of the periphery of the display; and a protection structure that protects the periphery of the display in the folding region.
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