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公开(公告)号：US11997807B2
公开(公告)日：2024-05-28
申请号：US17741094
申请日：2022-05-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Daehyeong Park , Jaehee Kim , Jongyoon Kim , Minsung Lee , Uyhyeon Jeong , Yonghwa Han , Seunghyun Hwang
CPC classification number: H05K5/0226 , F16C11/04 , H05K5/0017
Abstract: The disclosure discloses a foldable electronic device including rotary supports connected to housings, arm parts connected to the rotary supports, and rotary shafts disposed in the arm parts. At least one arm part among the arm parts includes arm cam structures in which fastening holes spaced apart from each other by a predetermined gap are formed. A shape of a cross-section of a rotary shaft inserted into the fastening holes includes flat areas and curved areas when viewed in an axial direction in which the rotary shaft is inserted. The rotary shaft is formed such that a first thickness of a first portion at least partially disposed in one fastening hole among the fastening holes differs from a second thickness of a second portion at least partially disposed in another fastening hole among the fastening holes.
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公开(公告)号：US11733601B2
公开(公告)日：2023-08-22
申请号：US17308484
申请日：2021-05-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soonmok Ha , Jaehee Kim , Sangho Yun , Chan Hwang
IPC: G03F1/24
CPC classification number: G03F1/24
Abstract: An EUV photomask having a main area and a scribe lane area and reflecting EUV light includes a reflective multilayer film and an absorption pattern, wherein the scribe lane area includes first and second lanes, wherein the first lane includes first and second sub-lanes extending in the same direction as an extending direction of the first lane, wherein the first sub-lane includes a first dummy pattern that is a portion of the absorption pattern, and the second sub-lane includes a second dummy pattern that is a portion of the absorption pattern, and when EUV light that is not absorbed by the first and second dummy patterns and is reflected by the reflective multilayer film is irradiated at least twice by overlapping a negative tone photoresist, an amount of light exceeds a threshold dose of light in the negative tone photoresist corresponding to the first lane.
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公开(公告)号：US10709051B2
公开(公告)日：2020-07-07
申请号：US15914648
申请日：2018-03-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sung-Gun Cho , Daehyeong Park , Jong-Min Choi , Jaehee Kim , Hyunjong Lee , Uyhyeon Jeong , Daum Hwang , Seunghyun Hwang
Abstract: An electronic device is provided. The electronic device includes a housing having a first surface and a second surface facing the first surface, a display of which at least part of the display is disposed in the housing in a second surface direction, and a battery of which at least part of the battery is disposed in the housing in a first surface direction. The housing includes a battery mounting portion whose recess is provided in the first surface. The battery is attached to the battery mounting portion by an adhesive member.
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公开(公告)号：US11788330B2
公开(公告)日：2023-10-17
申请号：US17425623
申请日：2021-07-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyungsoo Kim , Jaehee Kim , Chongkun Cho
CPC classification number: E05D3/122 , E05D3/18 , E05D11/105 , E05Y2900/606
Abstract: A hinge structure is provided. The hinge structure includes a fixed structure including a first guide rail and a second guide rail, a center of an arc of the first guide rail is a first axis of rotation parallel to an axial direction and a center of an arc of the second guide rail is a second axis of rotation parallel to the axial direction, a first rotary structure including a first guide portion accommodated in the first guide rail and a first helical groove extending around and along the first axis of rotation, a second rotary structure including a second guide portion accommodated in the second guide rail and a second helical groove extending around and along the second axis of rotation, and a sliding structure including a first guide protrusion accommodated in the first helical groove and a second guide protrusion accommodated in the second helical groove.
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公开(公告)号：US11048094B2
公开(公告)日：2021-06-29
申请号：US16265115
申请日：2019-02-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yoonjun Bae , Jaehyun Kim , Jaehee Kim , Euihyung Yoo
IPC: G02B27/01
Abstract: Provided are a head mounted display (HMD) apparatus and an operating method thereof. The HMD apparatus including: a band; at least one sensor; and a processor configured to control the HMD apparatus to, based on a user's face approaching an inside surface of the HMD apparatus being sensed by the at least one sensor, rotate the band from a folded state to an unfolded state extending toward the back of the user's head, and to adjust a length of the band in the unfolded state such that the band in the unfolded state comes in contact with the user's head.
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Patent Agency Ranking
公开(公告)号：US09882284B2
公开(公告)日：2018-01-30
申请号：US13846011
申请日：2013-03-18
Applicant: Samsung Electronics Co. Ltd.
Inventor： Sangjin Eom , Jaehee Kim , Sukho Kim , Haeyeon Kim , Jinkyu Bang , Joonho Byun , Kyungmoon Seol
Abstract: An antenna device of a mobile terminal for securing a performance of an antenna of the mobile terminal having a case of a metal material is provided. The antenna device of the mobile terminal includes an antenna module for radiating electric waves, and a case for forming an external form of the mobile terminal, made of a metal material, having a slot in a portion of the metal material, and electrically connected to each of the antenna module and a ground of the mobile terminal, and for operating as a radiator through the slot.
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公开(公告)号：US20170103987A1
公开(公告)日：2017-04-13
申请号：US15237709
申请日：2016-08-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaehee Kim , Soonmok Ha , Jonghyuk Kim , Joonsoo Park
IPC: H01L27/108
CPC classification number: H01L27/10894 , H01L27/10814 , H01L27/10826 , H01L27/10852 , H01L27/10855 , H01L27/10879 , H01L27/10885 , H01L28/90
Abstract: A method for manufacturing a semiconductor device includes forming first and second lower structures including selection elements on first and second chip regions of a substrate, respectively, forming first and second mold layers on the first and second lower structures, respectively, forming first and second support layers on the first and second mold layers, respectively, patterning the first support layer and the first mold layer to form first holes exposing the first lower structure, forming first lower electrodes in the first holes, forming a support pattern including at least one opening by selectively patterning the first support layer while leaving the second support layer, and removing the first mold layer through the opening. A top surface of the support pattern is disposed at a substantially same level as a top surface of the second support layer.
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公开(公告)号：US12168903B2
公开(公告)日：2024-12-17
申请号：US18485783
申请日：2023-10-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyungsoo Kim , Jaehee Kim , Chongkun Cho
Abstract: A hinge structure is provided. The hinge structure includes a fixed structure including a first guide rail and a second guide rail, a center of an arc of the first guide rail is a first axis of rotation parallel to an axial direction and a center of an arc of the second guide rail is a second axis of rotation parallel to the axial direction, a first rotary structure including a first guide portion accommodated in the first guide rail and a first helical groove extending around and along the first axis of rotation, a second rotary structure including a second guide portion accommodated in the second guide rail and a second helical groove extending around and along the second axis of rotation, and a sliding structure including a first guide protrusion accommodated in the first helical groove and a second guide protrusion accommodated in the second helical groove.
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公开(公告)号：US12032417B2
公开(公告)日：2024-07-09
申请号：US17832183
申请日：2022-06-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Daehyeong Park , Jaehee Kim , Uyhyeon Jeong
CPC classification number: G06F1/1681 , E05D3/122 , E05D3/18 , E05D11/105 , G06F1/1616 , E05Y2900/606
Abstract: An electronic device is provided. The electronic device includes a housing including first and second housings, a display including a first display region connected to the first housing and a second display region connected to the second housing, and a hinge module connected to the first housing and the second housing. The hinge module may include a rotation bracket including a first accommodation space providing a first rotation axis and a second accommodation space providing a second rotation axis, a rotation member including a first rotation member connected to the first display region and a second rotation member connected to the second display region, and a rail member including a first rail member connected to the first rotation member and configured to rotate in the first accommodation space, and a second rail member connected to the second rotation member and configured to rotate in the second accommodation space.
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公开(公告)号：US11956002B2
公开(公告)日：2024-04-09
申请号：US17591712
申请日：2022-02-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sunggun Cho , Jongkeun Kim , Wonhee Choi , Jaehee Kim , Hwamok Park , Minyee An , Dongik Lee
IPC: G06F1/16 , H04B1/3888 , H04M1/02 , H05K1/18 , H04B1/38
CPC classification number: H04B1/3888 , G06F1/1626 , G06F1/1656 , G06F1/1681 , H04M1/0277 , H05K1/189 , H04B2001/3894
Abstract: Disclosed is an electronic device includes a flexible circuit board passing via a first through-hole included in a first housing and a second through-hole included in a second housing, a first support bracket disposed to support the flexible circuit board while covering the first through-hole, a second support bracket disposed to support the flexible circuit board while covering the second through-hole, a first waterproof member disposed to face a partial area of the first through-hole from the first support bracket and inserted into the partial area of the first through-hole, a second waterproof member inserted into the remaining areas of the first through-hole, a third waterproof member disposed to face a partial area of the second through-hole from the second support bracket and inserted into the partial area of the second through-hole, a fourth waterproof member inserted into the remaining areas of the second through-hole.
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