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公开(公告)号：US20140118221A1
公开(公告)日：2014-05-01
申请号：US13789530
申请日：2013-03-07
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jin-Oh Park , Dong-Wan Choi , Hyo-Sang Yang
IPC: G06F3/14
CPC classification number: G09G3/20 , G02F1/133305 , G02F1/1345 , G02F2001/133342 , G06F3/1431 , G09G2300/023 , G09G2300/0408 , G09G2300/0426 , H01L27/3267 , H01L51/0097 , H01L2251/5323 , H01L2251/5338 , Y02E10/549 , Y02P70/521 , Y10T29/49826
Abstract: A two side display device includes: a flexible substrate including a first substrate part, a second substrate part under the first substrate part, and a bending part coupling the first substrate part to the second substrate part; a first display panel on the first substrate part and configured to display a first image in a first direction; a second display panel under the second substrate part and configured to display a second image in a second direction opposite the first direction; and a driving chip coupled to the first substrate part.According to exemplary embodiments, first and second display panels are positioned on the same surface of a flexible substrate and configured to display images in opposing directions by bending the flexible substrate, which may reduce the thickness and manufacturing cost of the two side display device.
Abstract translation: 双面显示装置包括：柔性基板，包括第一基板部分，第一基板部分下方的第二基板部分和将第一基板部分耦合到第二基板部分的弯曲部分; 第一显示面板，其被配置为在第一方向上显示第一图像; 第二显示面板，位于第二基板部分的下方，并且被配置为在与第一方向相反的第二方向上显示第二图像; 以及耦合到所述第一基板部分的驱动芯片。 根据示例性实施例，第一和第二显示面板位于柔性基板的相同表面上并且被配置为通过弯曲柔性基板在相反方向上显示图像，这可以减小双侧显示装置的厚度和制造成本。
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公开(公告)号：US09142153B2
公开(公告)日：2015-09-22
申请号：US13789530
申请日：2013-03-07
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jin-Oh Park , Dong-Wan Choi , Hyo-Sang Yang
CPC classification number: G09G3/20 , G02F1/133305 , G02F1/1345 , G02F2001/133342 , G06F3/1431 , G09G2300/023 , G09G2300/0408 , G09G2300/0426 , H01L27/3267 , H01L51/0097 , H01L2251/5323 , H01L2251/5338 , Y02E10/549 , Y02P70/521 , Y10T29/49826
Abstract: A two side display device includes: a flexible substrate including a first substrate part, a second substrate part under the first substrate part, and a bending part coupling the first substrate part to the second substrate part; a first display panel on the first substrate part and configured to display a first image in a first direction; a second display panel under the second substrate part and configured to display a second image in a second direction opposite the first direction; and a driving chip coupled to the first substrate part.According to exemplary embodiments, first and second display panels are positioned on the same surface of a flexible substrate and configured to display images in opposing directions by bending the flexible substrate, which may reduce the thickness and manufacturing cost of the two side display device.
Abstract translation: 双面显示装置包括：柔性基板，包括第一基板部分，第一基板部分下方的第二基板部分和将第一基板部分耦合到第二基板部分的弯曲部分; 第一显示面板，其被配置为在第一方向上显示第一图像; 第二显示面板，位于第二基板部分的下方，并且被配置为在与第一方向相反的第二方向上显示第二图像; 以及耦合到所述第一基板部分的驱动芯片。 根据示例性实施例，第一和第二显示面板位于柔性基板的相同表面上并且被配置为通过弯曲柔性基板在相反方向上显示图像，这可以减小双侧显示装置的厚度和制造成本。
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3.发明申请公开(公告)号：US20150001478A1
公开(公告)日：2015-01-01
申请号：US14067926
申请日：2013-10-30
Applicant: Samsung Display Co., Ltd.
Inventor： Dong-Wan Choi , Jin-Oh Park , Hyo-Sang Yang , Hee-Kwon Eun
CPC classification number: H01L27/124 , H01L27/3276
Abstract: A thin film transistor array substrate includes an active area in which a plurality of pixels are formed; driver integrated circuits (DICs) disposed in a non-active area around the active area and configured to supply a driving signal to each of the plurality of pixels; power input units partially overlapping with the DICs, disposed below the DICs, and configured to supply power voltages to the active area; and a user key mounting area formed not to overlap with the DICs in the non-active area. The thin film transistor array substrate may be used for an organic light-emitting display apparatus.
Abstract translation: 薄膜晶体管阵列基板包括形成多个像素的有源区域; 驱动器集成电路（DIC），其设置在有源区域周围的非有源区域中，并且被配置为向多个像素中的每一个提供驱动信号; 电力输入单元与DIC部分地重叠，设置在DIC下方，并且被配置为向有源区域提供电力电压; 以及形成为不与非活动区域中的DIC重叠的用户密钥安装区域。 薄膜晶体管阵列基板可以用于有机发光显示装置。
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公开(公告)号：US12094408B2
公开(公告)日：2024-09-17
申请号：US17965237
申请日：2022-10-13
Applicant: Samsung Display Co., Ltd.
Inventor： Hyo-Sang Yang , Sungjin Kim , Boram Shin
IPC: G09G3/32 , G09G3/3233 , G09G3/3275
CPC classification number: G09G3/3233 , G09G3/3275 , G09G2300/0819 , G09G2300/0842 , G09G2310/0291 , G09G2310/08 , G09G2330/021 , G09G2330/028
Abstract: A display device includes: a display panel which receives a driving voltage and an initialization voltage; a power manager which provides the driving voltage to the display panel; and a voltage generator which receives a feedback driving voltage from the display panel and generates the initialization voltage based on the feedback driving voltage. The feedback driving voltage is a voltage that is fed back to the voltage generator after the driving voltage supplied from the power manager passes through the display panel.
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公开(公告)号：US11429236B2
公开(公告)日：2022-08-30
申请号：US17315505
申请日：2021-05-10
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Hyo-Sang Yang
IPC: G06F3/044
Abstract: A display device includes: a first touch electrode; a first touch pad electrically connected to the first touch electrode by a touch wire; and a first dummy pad not connected to the touch wire, and disposed adjacent to the first touch pad, wherein a width of the first touch pad is greater than a width of the first dummy pad.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20140375597A1
公开(公告)日：2014-12-25
申请号：US14069354
申请日：2013-10-31
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jin-Oh Park , Dong-Wan Choi , Hyo-Sang Yang , Hee-Kwon Eun
CPC classification number: G06F3/0412 , G02F1/13338 , G02F1/13454 , G02F2001/133388 , G06F3/0416 , G06F3/044 , G06F2203/04111
Abstract: A thin film transistor array substrate includes: an active area including a plurality of pixels; a driver integrated circuit in a non-active area around the active area and configured to supply a driving signal to the pixels; and a user input key positioned near the driver integrated circuit and configured to receive a user input.
Abstract translation: 薄膜晶体管阵列基板包括：包括多个像素的有源区; 在有源区域周围的非有源区域中的驱动器集成电路，并且被配置为向像素提供驱动信号; 以及位于驱动器集成电路附近并被配置为接收用户输入的用户输入键。
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公开(公告)号：US11016622B2
公开(公告)日：2021-05-25
申请号：US16791002
申请日：2020-02-14
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Hyo-Sang Yang
IPC: G06F3/044
Abstract: A display device includes: a first touch electrode; a first touch pad electrically connected to the first touch electrode by a touch wire; and a first dummy pad not connected to the touch wire, and disposed adjacent to the first touch pad, wherein a width of the first touch pad is greater than a width of the first dummy pad.
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公开(公告)号：US09691345B2
公开(公告)日：2017-06-27
申请号：US13752067
申请日：2013-01-28
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jin-Oh Park , Dong-Wan Choi , Hyo-Sang Yang
IPC: G09G5/00 , G09G3/20 , H01L27/32 , G09G3/3225
CPC classification number: G09G5/00 , G09G3/20 , G09G3/3225 , G09G2300/023 , G09G2300/0426 , G09G2310/0281 , G09G2310/0297 , G09G2360/04 , G09G2380/02 , H01L27/3244 , H01L27/3267 , H01L2251/533 , Y10T29/49146
Abstract: A dual-display device includes a flexible substrate comprising first and second surfaces opposing each other, the first surface comprising a first area and a second area, the flexible substrate being bent to allow the first and second areas of the first surface to face each other, the second surface comprising first and second areas opposing the first and second areas of the first surface, respectively. The device further includes a first display unit formed over the first area of the second surface of the bent flexible substrate, and realizing an image; a second display unit formed over second area that is opposite to the first area of the second surface of the bent flexible substrate, electrically connected to the first display unit via lines, and realizing another image; and a common driver unit electrically connected to a pad area that extends from the first display unit, and configured to transmit at least a signal to drive the first display unit and the second display unit.
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9.发明授权Thin film transistor array substrate and organic light-emitting display apparatus including the same 有权薄膜晶体管阵列基板和包括该薄膜晶体管阵列基板的有机发光显示装置公开(公告)号：US09263474B2
公开(公告)日：2016-02-16
申请号：US14067926
申请日：2013-10-30
Applicant: Samsung Display Co., Ltd.
Inventor： Dong-Wan Choi , Jin-Oh Park , Hyo-Sang Yang , Hee-Kwon Eun
CPC classification number: H01L27/124 , H01L27/3276
Abstract: A thin film transistor array substrate includes an active area in which a plurality of pixels are formed; driver integrated circuits (DICs) disposed in a non-active area around the active area and configured to supply a driving signal to each of the plurality of pixels; power input units partially overlapping with the DICs, disposed below the DICs, and configured to supply power voltages to the active area; and a user key mounting area formed not to overlap with the DICs in the non-active area. The thin film transistor array substrate may be used for an organic light-emitting display apparatus.
Abstract translation: 薄膜晶体管阵列基板包括形成多个像素的有源区域; 驱动器集成电路（DIC），其设置在有源区域周围的非有源区域中，并且被配置为向多个像素中的每一个提供驱动信号; 电力输入单元与DIC部分地重叠，设置在DIC下方，并且被配置为向有源区域提供电力电压; 以及形成为不与非活动区域中的DIC重叠的用户密钥安装区域。 薄膜晶体管阵列基板可以用于有机发光显示装置。
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公开(公告)号：US09182784B2
公开(公告)日：2015-11-10
申请号：US13944865
申请日：2013-07-17
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Hyo-Sang Yang , Jin-Oh Park , Dong-Wan Choi
CPC classification number: G06F1/1601 , G06F1/1637
Abstract: A double-sided emission type display device includes a first substrate having a first connection and a first protruded portion extending in a first direction; a first display unit at the first substrate; a second substrate coupled to the first substrate, comprising a second connection and a second protruded portion extending in the first direction; a second display unit at the second substrate; and a first flexible printed circuit board (FPCB) including a first connecting portion coupled to the first connection and a second connecting portion coupled to the second connection.
Abstract translation: 双面发射型显示装置包括具有第一连接的第一基板和沿第一方向延伸的第一突出部分; 在第一基板上的第一显示单元; 耦合到所述第一基板的第二基板，包括在所述第一方向上延伸的第二连接和第二突出部分; 在第二基板上的第二显示单元; 以及第一柔性印刷电路板（FPCB），包括耦合到第一连接的第一连接部分和耦合到第二连接部的第二连接部分。
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