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公开(公告)号：US11360602B2
公开(公告)日：2022-06-14
申请号：US16301763
申请日：2018-04-12
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Ming Hsi Wang
Abstract: The present disclosure relates to a touch display panel, a driving method thereof, and a display device. The touch display panel includes: a display function layer group including a first electrode layer; a touch function layer group including a touch sensing layer which includes a first touch layer and a second touch layer; and a bonding layer group disposed between the display function layer group and the touch function layer group and including a transparent conductive layer, wherein the transparent conductive layer is configured to reduce capacitance between the touch function layer group and the first electrode layer during a touch phase.
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公开(公告)号：US10139950B2
公开(公告)日：2018-11-27
申请号：US15315021
申请日：2016-03-22
Applicant: BOE Technology Group Co., Ltd.
Inventor： Ming Hsi Wang
Abstract: A flexible display device and driving method thereof are disclosed. The flexible display device includes: a first substrate and at least one bending status sensing module, the bending status sensing module includes: a driving unit for generating and outputting a driving signal; a sensing section connected with the driving unit and disposed on the first substrate, which is bent as the flexible display device is bent to sense the bending status of the flexible display device under the driving of the driving signal and generate a sensing signal; an analyzing unit connected with the sensing section and configured for obtaining the bending status information of the flexible display device according to the sensing signal to enable the flexible display device to perform an operation corresponding to the obtained bending status information.
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公开(公告)号：US20170168638A1
公开(公告)日：2017-06-15
申请号：US15325433
申请日：2015-12-28
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Shiming Shi , Song Song , Ming Hsi Wang
CPC classification number: G06F3/0416 , G06F1/1652 , G06F1/3262 , G06F1/3265 , G06F3/0412 , G06F3/147 , G06F2203/04101 , G06F2203/04102 , G09F9/301 , G09G3/001 , G09G2380/02 , H04M1/0268 , Y02D10/153
Abstract: The present application discloses a retractable display device comprising a display panel having a first end and a second end opposite to the first end; a retractor for receiving the display panel; wherein the first end is attached to the retractor, the retractor is dimensioned to permit the display panel to be retracted into or extended from the retractor; at least one sensor in proximity of the retractor for generating a position signal indicative of a position in the display panel corresponding to the at least one sensor; and a controller coupled with a circuit board of the retractable display device for generating a control signal upon receiving the position signal, the control signal selectively controls a first portion of the display panel in a first functional mode and a second portion of the display panel in a second functional mode.
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Patent Agency Ranking
公开(公告)号：US20190243479A1
公开(公告)日：2019-08-08
申请号：US16329724
申请日：2018-05-15
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Ming Hsi Wang
Abstract: A flexible touch display panel includes a flexible display substrate, and a color film layer disposed above the flexible display substrate. The color film layer includes a plurality of color filter blocks spaced apart, and a light shielding layer disposed between adjacent ones of the color filter blocks. The flexible touch display panel further includes a first electrode pattern and a second electrode pattern on both sides of the light shielding layer. An orthographic projection of the light shielding layer on the flexible display substrate covers orthographic projections of the first electrode patterns and the second electrode patterns on the flexible display substrate. The first electrode pattern is electrically connected with the second electrode pattern a via hole provided on the light shielding layer.
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公开(公告)号：US20170097721A1
公开(公告)日：2017-04-06
申请号：US15315021
申请日：2016-03-22
Applicant: BOE Technology Group Co., Ltd.
Inventor： Ming Hsi Wang
CPC classification number: G06F3/0416 , G06F1/1652 , G06F1/1677 , G06F3/044 , G06F2203/04102 , G06F2203/04111
Abstract: A flexible display device and driving method thereof are disclosed. The flexible display device includes: a first substrate and at least one bending status sensing module, the bending status sensing module includes: a driving unit for generating and outputting a driving signal; a sensing section connected with the driving unit and disposed on the first substrate, which is bent as the flexible display device is bent to sense the bending status of the flexible display device under the driving of the driving signal and generate a sensing signal; an analyzing unit connected with the sensing section and configured for obtaining the bending status information of the flexible display device according to the sensing signal to enable the flexible display device to perform an operation corresponding to the obtained bending status information.
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公开(公告)号：US10761629B2
公开(公告)日：2020-09-01
申请号：US16329724
申请日：2018-05-15
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Ming Hsi Wang
Abstract: A flexible touch display panel includes a flexible display substrate, and a color film layer disposed above the flexible display substrate. The color film layer includes a plurality of color filter blocks spaced apart, and a light shielding layer disposed between adjacent ones of the color filter blocks. The flexible touch display panel further includes a first electrode pattern and a second electrode pattern on both sides of the light shielding layer. An orthographic projection of the light shielding layer on the flexible display substrate covers orthographic projections of the first electrode patterns and the second electrode patterns on the flexible display substrate. The first electrode pattern is electrically connected with the second electrode pattern a via hole provided on the light shielding layer.
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公开(公告)号：US20170220164A1
公开(公告)日：2017-08-03
申请号：US15486860
申请日：2017-04-13
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Ling Shi , Ming Hsi Wang
CPC classification number: G06F3/0412 , G06F3/0416 , G06F3/044 , G06F2203/04103 , H01L27/323 , H01L27/3276 , H01L51/5206
Abstract: An array substrate, a touch display panel and a touch display device are provided to realize the In-cell touch technology in the AMOLED displays. The array substrate includes a base substrate (1) having a plurality of pixel units formed by intersecting data lines (7) and gate lines (2) provided on the base substrate (1), each pixel unit comprises a bottom emission type OLED device and at least one TFT, and the OLED device includes a transparent anode (13). The array substrate further includes a plurality of first electrodes (10) disposed parallel with and in a same layer as the data lines (7) and a plurality of second electrodes (14) disposed parallel with the gate lines (2) and in a same layer as the anode (13). At least one first electrode (10) constitutes a touch driving line (20), and at least one second electrode (14) constitutes a touch sensing line (21).
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公开(公告)号：US20160188083A1
公开(公告)日：2016-06-30
申请号：US14785057
申请日：2015-05-23
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Ling Shi , Ming Hsi Wang
CPC classification number: G06F3/0412 , G06F3/0416 , G06F3/044 , G06F2203/04103 , H01L27/323 , H01L27/3276 , H01L51/5206
Abstract: An array substrate, a touch display panel and a touch display device are provided to realize the In-cell touch technology in the AMOLED displays. The array substrate includes a base substrate (1) having a plurality of pixel units formed by intersecting data lines (7) and gate lines (2) provided on the base substrate (1), each pixel unit comprises a bottom emission type OLED device and at least one TFT, and the OLED device includes a transparent anode (13). The array substrate further includes a plurality of first electrodes (10) disposed parallel with and in a same layer as the data lines (7) and a plurality of second electrodes (14) disposed parallel with the gate lines (2) and in a same layer as the anode (13). At least one first electrode (10) constitutes a touch driving line (20), and at least one second electrode (14) constitutes a touch sensing line (21).
Abstract translation: 提供阵列基板，触摸显示面板和触摸显示装置，以实现AMOLED显示器中的单元内触摸技术。 阵列基板包括具有由设置在基底基板（1）上的数据线（7）和栅极线（2）相交形成的多个像素单元的基底（1），每个像素单元包括底部发射型OLED器件和 至少一个TFT，并且OLED器件包括透明阳极（13）。 阵列基板还包括与数据线（7）平行并与其相同的多个第一电极（10）和与栅极线（2）平行设置的多个第二电极（14） 层作为阳极（13）。 至少一个第一电极（10）构成触摸驱动线（20），并且至少一个第二电极（14）构成触摸感测线（21）。
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