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公开(公告)号：US20180090698A1
公开(公告)日：2018-03-29
申请号：US15488250
申请日：2017-04-14
Applicant: Samsung Display Co., Ltd.
Inventor： Changyong Jeong , Soomin An , Beunghwa Jeong , Mugyeom Kim , Sunghoon Kim
CPC classification number: H01L51/0097 , H01L27/3276 , H01L51/003 , H01L51/5253 , H01L2227/326 , H01L2251/5338
Abstract: A display apparatus includes a support substrate, a flexible substrate, and a display unit. The flexible substrate overlaps the support substrate and includes a first portion, a second portion, and a flexible part between the first portion and the second portion. The flexible part includes an uneven surface. The uneven surface includes protrusions, recesses, and/or openings of through holes. The display unit overlaps the first portion.
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公开(公告)号：US20160037656A1
公开(公告)日：2016-02-04
申请号：US14656561
申请日：2015-03-12
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Hoonsik Kim , Hyeeun Park , Dongwoo Seo , Changyong Jeong
IPC: H05K5/00
CPC classification number: G06F1/1656 , F21V11/00 , G02F1/133 , H01L51/50
Abstract: A portable electronic apparatus includes a display panel which is flexible and thus prevents or protects a defect from occurring when the portable electronic apparatus is bent. The portable electronic apparatus includes: a display panel configured to display an image; a window that is disposed over an image display surface of the display panel; a functional plate that is disposed between the display panel and the window; and a first adhesive layer that is patterned and is disposed between the display panel and the functional plate or between the functional plate and the window.
Abstract translation: 便携式电子设备包括柔性的显示面板，从而防止或保护当便携式电子设备弯曲时出现缺陷。 便携式电子设备包括：显示面板，被配置为显示图像; 窗口，其设置在所述显示面板的图像显示面上; 布置在所述显示面板和所述窗口之间的功能板; 以及图案化并且设置在显示面板和功能板之间或功能板和窗口之间的第一粘合剂层。
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公开(公告)号：US10381581B2
公开(公告)日：2019-08-13
申请号：US15488250
申请日：2017-04-14
Applicant: Samsung Display Co., Ltd.
Inventor： Changyong Jeong , Soomin An , Beunghwa Jeong , Mugyeom Kim , Sunghoon Kim
Abstract: A display apparatus includes a support substrate, a flexible substrate, and a display unit. The flexible substrate overlaps the support substrate and includes a first portion, a second portion, and a flexible part between the first portion and the second portion. The flexible part includes an uneven surface. The uneven surface includes protrusions, recesses, and/or openings of through holes. The display unit overlaps the first portion.
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公开(公告)号：US10109658B2
公开(公告)日：2018-10-23
申请号：US15464722
申请日：2017-03-21
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Changyong Jeong , Mugyeom Kim , Jongsung Bae
Abstract: A light emitting diode chip mounting apparatus includes a guide plate including a first surface and a second surface opposite to the first surface, the second surface including at least one first tunnel that extends in a first direction, wherein the first tunnel defines a concave portion and the second surface includes a convex portion adjacent to the concave portion. The first tunnel is sized to accommodate a light emitting diode chip flowing therethrough.
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公开(公告)号：US20180286843A1
公开(公告)日：2018-10-04
申请号：US15996896
申请日：2018-06-04
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Changyong Jeong
CPC classification number: H01L25/167 , H01L25/0753 , H01L25/50 , H01L33/0095 , H01L33/40 , H01L33/58 , H01L33/62 , H01L2933/0016 , H01L2933/0058
Abstract: A display apparatus includes: a display substrate; a light-emitting diode (“LED”) disposed on the display substrate and which emits light; a passivation layer disposed on the display substrate and surrounding the LED; a first conductive layer disposed on the LED and the passivation layer; and a capping layer disposed on the LED and which adjusts a proceeding path of light emitted from the LED, where the first conductive layer includes a first region which overlaps the capping layer and a second region which does not overlap the capping layer, and the first region and the second region of the first conductive layer have different light characteristics from each other.
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Patent Agency Ranking
公开(公告)号：US20180267576A1
公开(公告)日：2018-09-20
申请号：US15985651
申请日：2018-05-21
Applicant: Samsung Display Co., Ltd.
Inventor： Hoonsik Kim , Hyeeun Park , Dongwoo Seo , Changyong Jeong
IPC: G06F1/16
CPC classification number: G06F1/1656 , F21V11/00 , G02F1/133 , H01L51/50
Abstract: A portable electronic apparatus includes a display panel which is flexible and thus prevents or protects a defect from occurring when the portable electronic apparatus is bent. The portable electronic apparatus includes: a display panel configured to display an image; a window that is disposed over an image display surface of the display panel; a functional plate that is disposed between the display panel and the window; and a first adhesive layer that is patterned and is disposed between the display panel and the functional plate or between the functional plate and the window.
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公开(公告)号：US20180053905A1
公开(公告)日：2018-02-22
申请号：US15463197
申请日：2017-03-20
Applicant: Samsung Display Co., Ltd.
Inventor： Sangjo Lee , Changyong Jeong , Yoonsun Choi
CPC classification number: H01L51/0097 , H01L27/3262 , H01L27/3272 , H01L27/3276 , H01L2251/5338
Abstract: Provided is a display apparatus capable of reducing generation of defects such as a disconnection during manufacturing processes, while ensuring longer lifespan thereof. The display apparatus includes: a substrate including a bending area between a first area and a second area to be bent in the bending area about a bending axis, the substrate including a first substrate and a second substrate that are stacked; a first intermediate line at least partially located in the bending area, and located between the first substrate and the second substrate; and a first upper line over the second substrate to be electrically connected to the first intermediate line via a first contact hole in the second substrate.
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18.发明授权公开(公告)号：US11812644B2
公开(公告)日：2023-11-07
申请号：US17142220
申请日：2021-01-05
Applicant: Samsung Display Co., Ltd.
Inventor： Kiseong Seo , Jekil Ryu , Wonkyu Choe , Jungho Choi , Mugyeom Kim , Changyong Jeong
IPC: H10K59/131 , H01L27/12 , H10K59/12 , H10K77/10 , H10K50/14 , H10K71/80 , H10K102/00 , H10K50/00 , H10K50/842
CPC classification number: H10K59/131 , H01L27/1214 , H10K50/00 , H10K59/12 , H10K77/111 , H01L2924/12041 , H01L2924/12044 , H10K50/14 , H10K50/8426 , H10K59/1201 , H10K71/80 , H10K2102/311 , Y02E10/549
Abstract: A display apparatus includes a display region and a peripheral region adjacent to the display region. The display apparatus further includes a first flexible substrate (FFS), a driving circuit (DC), a conductive pattern (CP), a conductive line, a light-emitting device, and a support substrate. The FFS includes a first surface and a second surface opposite the first surface. The second surface includes, in the peripheral region, a cavity extending into the FFS. The DC is on the first surface and includes at least one transistor. The CP is in the cavity and is partially exposed by the cavity. The conductive line electrically connects the CP to the DC. The light-emitting device is in the display region and is electrically connected to the DC. The support substrate is on the second surface. In a view normal to the second surface, the support substrate is spaced apart from the CP.
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公开(公告)号：US10551969B2
公开(公告)日：2020-02-04
申请号：US15714612
申请日：2017-09-25
Applicant: Samsung Display Co., Ltd.
Inventor： Changyong Jeong , Mugyeom Kim
Abstract: A display device is capable of substantially minimizing sensing errors and substantially minimizing a pressure applied to a pixel area during a touch action, the display device including: a frame; a window facing at least a portion of the frame; a panel support portion between the window and a base portion of the frame; a flexible display panel including a central portion between the panel support portion and the window and an edge portion between the panel support portion and the base portion of the frame; and a first pressure sensing unit between the edge portion and the panel support portion.
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公开(公告)号：US10254800B2
公开(公告)日：2019-04-09
申请号：US15985651
申请日：2018-05-21
Applicant: Samsung Display Co., Ltd.
Inventor： Hoonsik Kim , Hyeeun Park , Dongwoo Seo , Changyong Jeong
Abstract: A portable electronic apparatus includes a display panel which is flexible and thus prevents or protects a defect from occurring when the portable electronic apparatus is bent. The portable electronic apparatus includes: a display panel configured to display an image; a window that is disposed over an image display surface of the display panel; a functional plate that is disposed between the display panel and the window; and a first adhesive layer that is patterned and is disposed between the display panel and the functional plate or between the functional plate and the window.
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