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1.发明公开
公开(公告)号：EP3850668A1
公开(公告)日：2021-07-21
申请号：EP20802673.2
申请日：2020-04-29
发明人： KIM, Myunghee , SUH, Jenghun , SHIM, Jaephil , KANG, Jihoon , OTA, Jitsuo
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2.发明公开
公开(公告)号：EP4340336A1
公开(公告)日：2024-03-20
申请号：EP22856040.5
申请日：2022-07-15
发明人： KANG, Jihoon , KANG, Jongmin , CHOI, Chungil
摘要： An electronic device includes a first housing having a first through-hole, of which a first opening and a second opening are communicated with each other, and a second housing connected to the first housing to be rotatable. A flexible printed circuit board (FPCB) extends from the first housing to the second housing via the first through-hole. The FPCB includes a plurality of layers, a first sealing member disposed in the first through-hole and surrounding the FPCB, and a lamination part toward the first sealing member. A portion of a first layer and/or a second layer corresponding to the second lamination part includes at least one first valley extending from a surface that faces an adjacent layer in a lengthwise direction of the FPCB. The lamination part includes a first adhesive layer interposed between the first layer and the second layer and filling the at least one first valley.
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公开(公告)号：EP3772752A1
公开(公告)日：2021-02-10
申请号：EP20187510.1
申请日：2020-07-23
发明人： JUNG, Youngki , KANG, Jihoon , KIM, Jinho , SHIN, Sangmin
IPC分类号： H01L25/075 , G01R31/26 , H01L33/00 , H01L33/62
摘要： A display apparatus is provided. The display apparatus includes a plurality of anode pads disposed on a substrate and spaced apart from each other along a first direction; a cathode pad disposed on the substrate and spaced apart from the plurality of anode pads along a second direction that crosses the first direction; a plurality of repair anode pads disposed on the substrate, spaced apart from each other along the first direction, and spaced apart from the plurality of anode pads and the cathode pad along the second direction; and a plurality of light emitting diodes (LEDs) disposed on the substrate and spaced apart from each other along the first direction, each of the plurality of LEDs including an anode that is electrically connected to a corresponding anode pad from among the plurality of anode pads and a cathode that is electrically connected to the cathode pad.
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公开(公告)号：EP4358495A1
公开(公告)日：2024-04-24
申请号：EP22856067.8
申请日：2022-07-27
发明人： KANG, Jihoon , CHOI, Jonghwan , SEO, Wonyoung , CHOI, Halim , KIM, Chijoon
CPC分类号： H04M1/0268 , H04M1/0216 , H04M1/0264 , H04M1/022 , G06F1/1652 , G06F1/1616 , G06F1/1656 , G06F1/1647 , G06F1/165 , G06F1/1681
摘要： An electronic device includes a housing including a first housing, and a second housing which is rotatably coupled to the first housing, a flexible display facing the first and second housings and including a folding area, a waterproof member between the housing and the flexible display, and a support structure between the housing and the flexible display, where the support structure includes a first part having a first height and a second part having a second height greater than the first height, and the second part is overlapping the folding area.
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公开(公告)号：EP4160701A1
公开(公告)日：2023-04-05
申请号：EP21872713.9
申请日：2021-08-11
发明人： KANG, Jihoon , SUH, Jenghun , OTA, Jitsuo , KIM, Myunghee
IPC分类号： H01L33/24 , H01L25/075 , H01L33/36 , H01L33/40 , H01L33/44
摘要： Disclosed are a micro LED and a display module including same, the micro LED comprising: a light-emitting surface; and a first electrode and a second electrode arranged on a surface opposite to the light-emitting surface. The disclosed micro LED comprises: a current diffusion layer to which the first electrode is electrically connected, and which has the light-emitting surface; a first cladding layer and a second cladding layer that are stacked on the current diffusion layer; an active layer arranged between the first cladding layer and the second cladding layer; and a current guiding unit arranged between the second electrode and the second cladding layer, and formed from a side surface of the micro LED to a position adjacent to the central part of the micro LED so that current flows while spaced from the side surface of the micro LED.
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公开(公告)号：EP4212985A1
公开(公告)日：2023-07-19
申请号：EP22785028.6
申请日：2022-04-08
发明人： CHOI, Jonghwan , KIM, Namhyung , KANG, Jihoon , KIM, Seokki , KIM, Chijoon , SEO, Changyong , LEE, Wonho , CHUNG, Soonwan
摘要： Disclosed is a foldable electronic device including a sealing member for protecting a side surface of flexible display. A foldable electronic device according to various embodiments of the disclosure may include a foldable housing configured to be folded and unfolded, a flexible display disposed in the foldable housing, the flexible display including a display panel configured to display image information and a cover window configured to cover a first surface of the display panel, on which image information is displayed, the display panel having at least one portion bent according to folding and unfolding operations of the foldable housing, and a sealing member configured to be in contact with a region of a side part with reference to the first surface of the flexible display, the region including a space between the cover window and the display panel, wherein the sealing member may include a polymer material which is bent according to the bending operation in a state of being in contact with a side surface of the flexible display during the bending operation of the flexible display.
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公开(公告)号：EP3925013A1
公开(公告)日：2021-12-22
申请号：EP20834690.8
申请日：2020-06-24
发明人： KANG, Jihoon , OTA, Jitsuo , SUH, Jenghun , SHIM, Jaephil , KIM, Myunghee
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8.发明公开
公开(公告)号：EP3837722A1
公开(公告)日：2021-06-23
申请号：EP19883793.2
申请日：2019-11-14
发明人： OTA, Jitsuo , KANG, Jihoon , KIM, Sungtae , KIMURA, Shunsuke , CHA, Yongdok
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公开(公告)号：EP4344177A1
公开(公告)日：2024-03-27
申请号：EP23769094.6
申请日：2023-08-07
发明人： KANG, Jihoon , KIM, Myungsoo , BAEK, Inyoul , CHOI, Seungwhee
摘要： According to an exemplary embodiment of the disclosure, an electronic device includes a housing, a display module, a support piece, and/or a frame. The housing includes a support and a side surface area connected to or extending from the support and providing at least a portion of the side surface of the electronic device. The display module is disposed on the housing. The display module includes a display and an extension, and the support of the housing supports the rear surface of the display. The extension includes a bent area that is bent and extends from the display to a partial area disposed between the support of the housing and the display. The support piece is disposed in a recess provided in the support of the housing. The frame is coupled with the housing. The frame includes a first portion and a second portion. The first portion covers a border area of the display and is exposed to the outside. The second portion extends from the first portion between the bent area of the extension and the side surface area of the housing. The second portion is configured to be inserted into a space between the support piece and the side surface area in the recess.
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公开(公告)号：EP4160703A1
公开(公告)日：2023-04-05
申请号：EP21875954.6
申请日：2021-09-14
发明人： KANG, Jihoon , OTA, Jitsuo , KIM, Myunghee , SUH, Jenghun
摘要： Disclosed are a micro LED and a display module having same. The disclosed micro LED comprises: a first semiconductor layer having a light emission surface and electronically connected to a first electrode; a second semiconductor layer electronically connected to a second electrode; an active layer disposed between the first and second semiconductor layers; and a wavelength conversion layer stacked on the light emission surface of the first semiconductor layer and made of a semiconductor having a chalcopyrite-structure.
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