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公开(公告)号：US20230229247A1
公开(公告)日：2023-07-20
申请号：US17966651
申请日：2022-10-14
Applicant: Samsung Display Co., LTD.
Inventor： Ivan MAIDANCHUK , Chang Min PARK , Kyu Shik SHIN , Jin Yong SIM
IPC: G06F3/0354 , G06F3/038 , G06F3/03
CPC classification number: G06F3/03542 , G06F3/0386 , G06F3/0317 , G06F3/044
Abstract: A smart pen includes a body, a pen tip portion at an end of the body, and including a pen tip extending in a first direction, a pen tip support configured to support the pen tip, and a reflector on one surface of the pen tip support, and having a curvature, and a light emitter supported by the body, configured to emit light, and inclined at an angle with respect to the first direction.
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公开(公告)号：US20180366665A1
公开(公告)日：2018-12-20
申请号：US16114778
申请日：2018-08-28
Applicant: Samsung Display Co., Ltd.
Inventor： Sung Sang AHN , Chang Min PARK , Sang Wol LEE , Gyeong Ho JEONG
CPC classification number: H01L51/0097 , G06F3/044 , G06F2203/04102 , G06F2203/04103 , H01L27/323 , H01L51/5246 , Y02E10/549
Abstract: The organic light emitting diode display may comprise a cover window including a display region and a non-display region that surrounds the display region; a flexible substrate arranged on a lower portion of the cover window, and including a first region that is spaced apart from the cover window and a second region that extends from the first region toward the cover window; and an adhesive layer arranged between the cover window and the flexible substrate to make the cover window and the flexible substrate adhere to each other.
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公开(公告)号：US20210233447A1
公开(公告)日：2021-07-29
申请号：US17159860
申请日：2021-01-27
Applicant: Samsung Display Co., LTD.
Inventor： Chang Min PARK
Abstract: A foldable display device, includes: a flexible display module including a first non-bendable portion, a second non-bendable portion spaced from the first non-bendable portion in a first direction, and a bendable portion disposed between the first non-bendable portion and the second non-bendable portion; and a support disposed on the flexible display module, the support including a patterned portion having a first pattern and a second pattern alternatively disposed along a second direction intersecting the first direction, wherein the first pattern includes a first discontinuity having a first shape, and the second pattern includes a second discontinuity having a second shape different from the first shape.
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公开(公告)号：US20200257335A1
公开(公告)日：2020-08-13
申请号：US16695107
申请日：2019-11-25
Applicant: Samsung Display Co., LTD.
Inventor： Se Yong KIM , Chang Min PARK
IPC: G06F1/16
Abstract: A folding member includes first and second supporting members, joint units connected, on first sides thereof, to the first supporting member, connected, on second sides thereof, to the second supporting member, and coupled to one another to be rotatable along a first curved trajectory, a third supporting member below the first supporting member, a fourth supporting member below the second supporting member, and a hinge member providing first and second rotational axes, which are parallel to each other, to first sides of the third and fourth supporting members, respectively, that are opposite to each other. Each of the joint units includes a first guide part in an area on a bottom thereof. And each of the third and fourth supporting members includes, in an area thereof, a second guide part which guides the first guide part to rotate along the first curved trajectory.
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公开(公告)号：US20160209876A1
公开(公告)日：2016-07-21
申请号：US14806980
申请日：2015-07-23
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Chang Min PARK
IPC: G06F1/16 , G06F3/0354 , G06F3/02
CPC classification number: G06F1/1652 , G06F1/163 , G06F1/1684 , G06F3/0213 , G06F3/0227 , G06F3/03547 , G06F2203/04105 , H04M1/236 , H04M2250/22
Abstract: There is provided a variable display device including: a variable display displaying an image and variably changed by external force; and at least one click button module provided separately from the variable display and attached onto the bottom of the variable display to correspond to a predetermined touch button region of the variable display.
Abstract translation: 提供了一种可变显示装置，包括：显示图像并由外力可变地变化的可变显示; 以及与可变显示器分开设置并附接到可变显示器的底部以对应于可变显示器的预定触摸按钮区域的至少一个点击按钮模块。
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Patent Agency Ranking
公开(公告)号：US20240338087A1
公开(公告)日：2024-10-10
申请号：US18396717
申请日：2023-12-27
Applicant: Samsung Display Co., Ltd.
Inventor： Ivan MAIDANCHUK , Jin Yong SIM , Chang Min PARK , Kyu Shik SHIN
IPC: G06F3/0354 , G06F3/038
CPC classification number: G06F3/03545 , G06F3/03542 , G06F3/0386
Abstract: An optical pen includes a body, a protrusion connected to the body and protruding in a first direction, a first light source configured to output light in the first direction, a second light source configured to output light in the first direction, a third light source configured to output light in a second direction crossing the first direction, a light sensor configured to receive external light; and a power controller configured to separately control power of the first light source and power of the third light source.
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公开(公告)号：US20230280798A1
公开(公告)日：2023-09-07
申请号：US18137406
申请日：2023-04-20
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Chang Min PARK
IPC: G06F1/16
CPC classification number: G06F1/1681 , G06F1/1652 , H05K5/0226
Abstract: A foldable display device, includes: a flexible display module including a first non-bendable portion, a second non-bendable portion spaced from the first non-bendable portion in a first direction, and a bendable portion disposed between the first non-bendable portion and the second non-bendable portion; and a support disposed on the flexible display module, the support including a patterned portion having a first pattern and a second pattern alternatively disposed along a second direction intersecting the first direction, wherein the first pattern includes a first discontinuity having a first shape, and the second pattern includes a second discontinuity having a second shape different from the first shape.
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公开(公告)号：US20210109566A1
公开(公告)日：2021-04-15
申请号：US17012210
申请日：2020-09-04
Applicant: Samsung Display Co., LTD.
Inventor： Man Sik MYEONG , Heung Seok GO , Chang Min PARK , Gil Jae CHOI
IPC: G06F1/16
Abstract: A display apparatus includes a display panel which is foldable at a folding area thereof; a foldable support which faces the display panel and is foldable together with the display panel; an elastic sheet between the foldable support and the display panel; a lower adhesive layer which is between the foldable support and the elastic sheet, and attaches the foldable support to the elastic sheet; and an upper adhesive layer which is between the elastic sheet and the display panel and attaches the elastic sheet to the display panel. Each of the foldable support, the elastic sheet, the lower adhesive layer and the upper adhesive layer is disconnected at the folding area.
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公开(公告)号：US20170123455A1
公开(公告)日：2017-05-04
申请号：US15407885
申请日：2017-01-17
Applicant: Samsung Display Co., Ltd.
Inventor： Chang Min PARK , Sang Wol LEE
IPC: G06F1/16
CPC classification number: G06F1/1616 , G06F1/1652 , G06F1/1681 , H04M1/0268
Abstract: A display device includes a bottom chassis including first and second bottom portions, a mold frame including first and second frame portions disposed in respective first and second bottom portions, a hinge portion configured to couple the first and second frame portions to each other, a flexible display panel disposed on the mold frame and the hinge portion, a first curvature adjusting portion disposed between one side of the hinge portion and the display panel and coupled to the first frame portion, a second curvature adjusting portion disposed between the opposite side of the hinge portion and the display panel and coupled to the second frame portion, a first support portion coupled to the hinge portion and configured to support the first curvature adjusting portion, and a second support portion coupled to the hinge portion and configured to support the second curvature adjusting portion.
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公开(公告)号：US20160085265A1
公开(公告)日：2016-03-24
申请号：US14806899
申请日：2015-07-23
Applicant: Samsung Display Co., Ltd.
Inventor： Chang Min PARK , Sang Wol Lee
CPC classification number: G06F1/1616 , G06F1/1652 , G06F1/1681 , H04M1/0268
Abstract: A display device includes a bottom chassis including first and second bottom portions, a mold frame including first and second frame portions disposed in respective first and second bottom portions, a hinge portion configured to couple the first and second frame portions to each other, a flexible display panel disposed on the mold frame and the hinge portion, a first curvature adjusting portion disposed between one side of the hinge portion and the display panel and coupled to the first frame portion, a second curvature adjusting portion disposed between the opposite side of the hinge portion and the display panel and coupled to the second frame portion, a first support portion coupled to the hinge portion and configured to support the first curvature adjusting portion, and a second support portion coupled to the hinge portion and configured to support the second curvature adjusting portion.
Abstract translation: 显示装置包括底架，其包括第一和第二底部;模具框架，包括设置在相应的第一和第二底部中的第一和第二框架部分;铰链部分，其被配置为将第一和第二框架部分彼此联接; 设置在所述模架和所述铰链部分上的显示面板，设置在所述铰链部分的一侧和所述显示面板之间并且联接到所述第一框架部分的第一曲率调节部分，设置在所述铰链的相对侧之间的第二曲率调节部分 部分和所述显示面板并且联接到所述第二框架部分，第一支撑部分，其联接到所述铰链部分并且被配置为支撑所述第一曲率调节部分;以及第二支撑部分，其联接到所述铰链部分并且被构造成支撑所述第二曲率调整 一部分。
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