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公开(公告)号：US20210104188A1
公开(公告)日：2021-04-08
申请号：US17064935
申请日：2020-10-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Wonjun LEE , Kyusub KWAK , Jeongbong BAE , Janghoon YOO , Jeonggeun YUN , Kyookeun LEE , Sangchul JUNG , Myongjo CHOI , Jongchul CHOI
Abstract: A display device includes a first light source configured to emit first pixel light in each of which lights of a plurality of different wavelengths are mixed with one another, a second light source configured to emit a plurality of second pixel lights in each of which lights of a plurality of different wavelengths are mixed with one another, and an optical scanner configured to output an image including the plurality of first pixel lights and the plurality of second pixel lights to an external space by sequentially changing travelling paths of the plurality of first pixel lights and the plurality of second pixel lights.
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公开(公告)号：US20240381597A1
公开(公告)日：2024-11-14
申请号：US18414831
申请日：2024-01-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Musul KIM , Sangchul JUNG , Kwangtai KIM , Seungnyun KIM
Abstract: A wearable electronic device according to an embodiment may include: a housing disposed and configured to face a user's face, a first display including a display disposed inside the housing and configured to provide visual information to corresponding one of the user's eyes, a first heat dissipation fan disposed to at least partially face the first display and configured to discharge air inside the housing to an outside of the housing, a first heat conductive member comprising a thermally conductive material configured to absorb, dissipate, and/or move heat from the first display, a first heat dissipation fin provided at one end portion of the first heat conductive member and disposed on a movement path of the air discharged by the first heat dissipation fan, a second heat dissipation fan disposed to at least partially face the first display and configured to discharge the air inside the housing to the outside of the housing, a second heat conductive member comprising a thermally conductive material configured to absorb, dissipate, and/or move heat from the second display, and a second heat dissipation fin provided at one end portion of the second heat conductive member and disposed on a movement path of the air discharged by the second heat dissipation fan.
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公开(公告)号：US20220346277A1
公开(公告)日：2022-10-27
申请号：US17422612
申请日：2021-07-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Youngho YOON , Yonghyun PARK , Jungkeun LEE , Sangchul JUNG , Chunsik CHOI
Abstract: A wearable electronic device according to various embodiments of the disclosure includes: a housing including a first housing part in which a processor is received and a second housing part in which a display is received, and a hinge connecting the first housing part and the second housing part and having a hole provided in an area in communication with an outside of the wearable electronic device. At least part of heat generated from the processor is radiated to the outside through the hinge having the hole formed therein.
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公开(公告)号：US20250138328A1
公开(公告)日：2025-05-01
申请号：US19010852
申请日：2025-01-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jongkyun IM , Seunghoon LEE , Soonwoong YANG , Sangchul JUNG
Abstract: An electronic device according to an embodiment of the present disclosure may comprise: glass, a rim arranged to surround the circumference of the glass, and a temple hinge-coupled to the rim. The temple may include: a housing including a bendable region; a printed circuit board and a battery disposed in the housing to be spaced apart from the bendable region; a first heat transfer member comprising a thermally conductive material extending in the housing to have a plate shape; and a second heat transfer member comprising a thermally conductive material in contact with the first heat transfer member. The bendable region may include a material that is easy to bend, and the second heat transfer member may include a slit and may be disposed to be folded one or more times.
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公开(公告)号：US20240074028A1
公开(公告)日：2024-02-29
申请号：US18323880
申请日：2023-05-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Youngho YOON , Sangchul JUNG
IPC: H05K1/02 , H01L23/367 , H01L23/427 , H01L23/467 , H05K7/20
CPC classification number: H05K1/0203 , H01L23/3677 , H01L23/427 , H01L23/467 , H05K7/20145 , H05K7/20209 , G06F1/163
Abstract: An electronic device is provided. The electronic device includes a printed circuit board (PCB) comprising a first surface and a second surface opposite to the first surface. The electronic device includes a processor on the second surface. The electronic device includes a heat sink on the second surface, partially contacted on the processor. The electronic device includes a first integrated circuit (IC) on the first surface. The electronic device includes a second IC on the first surface spaced apart from the first IC. The electronic device includes a heat pipe including a first portion surrounding the first IC and the second IC when viewing the first surface in a second direction opposite to a first direction that the first surface faces, and a second portion extended from the first portion to the heat sink.
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Patent Agency Ranking
公开(公告)号：US20240407137A1
公开(公告)日：2024-12-05
申请号：US18731844
申请日：2024-06-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Youngho YOON , Sangchul JUNG
Abstract: A head-mounted display device according to an embodiment of the disclosure may include: a housing, a printed circuit board disposed inside the housing and including a heat source, at least one display disposed inside the housing, at least one display plate configured to support the display, and at least one fan structure comprising a fan and including multiple outlets and configured to induce convection so that heat generated inside the head-mounted display device can be discharged to the outside of the head-mounted display device. The multiple outlets may include: a first outlet disposed adjacent to the printed circuit board and configured to dissipate heat generated from the heat source, and a second outlet disposed in contact with a portion of the display plate and configured to dissipate heat generated from the display and transferred to the display plate.
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公开(公告)号：US20220248572A1
公开(公告)日：2022-08-04
申请号：US17674302
申请日：2022-02-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sangchul JUNG , Hansang KIM , Yonghyun PARK
Abstract: A wearable electronic device is provided. The wearable electronic device includes a housing including a first portion constituting a first outer surface of the wearable electronic device and a second portion constituting a second outer surface of the wearable electronic device, at least one electronic component positioned in an inner space of the housing and configured to emit heat, and multiple support structures which are at least partially positioned to correspond to the at least one electronic component between the first portion and the second portion, wherein a boundary part between the first portion and the second portion is at least partially positioned along a surface boundary between the first outer surface and the second outer surface and includes at least one opening, and an at least one distancing space between the multiple support structures is configured to communicate with an outer space of the housing through the at least one opening.
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公开(公告)号：US20220163809A1
公开(公告)日：2022-05-26
申请号：US17533209
申请日：2021-11-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jungkeun LEE , Youngho YOON , Kyeongsoo KIM , Hyunmo YANG , Younsang YOO , Haejin LEE , Sangchul JUNG , Seungnyun KIM
Abstract: A wearable electronic device is disclosed, including: a housing including a first surface facing a same direction as a gaze of a user, a second surface facing in a second direction towards a face of the user, and a side surface surrounding a space defined between the two surfaces, a first and second light output device disposed in the housing and configured to output an image, a printed circuit board at least partially disposed between the first and second light output device, and including at least one electronic component, a supportive frame, a battery disposed between the frame and the second surface, and a first heat radiating member disposed between the frame and the battery.
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公开(公告)号：US20250048606A1
公开(公告)日：2025-02-06
申请号：US18904209
申请日：2024-10-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Musul KIM , Sangchul JUNG , Kwangtai KIM , Seungnyun KIM
Abstract: A wearable electronic device according to an embodiment may include: a housing disposed and configured to face a user's face, a first display including a display disposed inside the housing and configured to provide visual information to corresponding one of the user's eyes, a first heat dissipation fan disposed to at least partially face the first display and configured to discharge air inside the housing to an outside of the housing, a first heat conductive member comprising a thermally conductive material configured to absorb, dissipate, and/or move heat from the first display, a first heat dissipation fin provided at one end portion of the first heat conductive member and disposed on a movement path of the air discharged by the first heat dissipation fan, a second heat dissipation fan disposed to at least partially face the first display and configured to discharge the air inside the housing to the outside of the housing, a second heat conductive member comprising a thermally conductive material configured to absorb, dissipate, and/or move heat from the second display, and a second heat dissipation fin provided at one end portion of the second heat conductive member and disposed on a movement path of the air discharged by the second heat dissipation fan.
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公开(公告)号：US20220210905A1
公开(公告)日：2022-06-30
申请号：US17572468
申请日：2022-01-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chunsik CHOI , Jeongwon PARK , Youngho YOON , Jongmin YOON , Jungkeun LEE , Sangchul JUNG
Abstract: In an electronic device includes a heat dissipation structure. The heat dissipation structure may include: a first printed circuit board; a second printed circuit board spaced apart from the first printed circuit board to form a space; a first interposer and a second interposer together surrounding the space; at least one electronic component disposed in the space and mounted on the first printed circuit board; a first thermal interface material (TIM) combined with the electronic component; and a heat dissipation body attached to the TIM and transferring heat of the electronic component to an outside of the space.
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