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1. 发明申请

US20180120615A1 CAPACITIVE TOUCH SCREEN AND BENDING JUDGMENT METHOD THEREFOR, AND DISPLAY DEVICE 审中-公开
公开(公告)号：US20180120615A1
公开(公告)日：2018-05-03
申请号：US15679070
申请日：2017-08-16
申请人： BOE TECHNOLOGY GROUP CO., LTD.
发明人： Mingxi Wang , Shiming Shi , Xue Mao , Pao Ming Tsai
IPC分类号： G02F1/1333 , G02F1/1343 , G06F3/044
CPC分类号： G02F1/13338 , G02F1/1343 , G06F3/0416 , G06F3/044 , G06F2203/04102
摘要： The present disclosure provides a capacitive touch screen and a bending judgment method therefor, and a display device. The touch screen includes: a substrate; touch sensing electrodes and touch drive electrodes located on the substrate; and a touch chip electrically connected with the touch sensing electrodes and touch drive electrodes, and configured to apply a driving signal to the touch drive electrodes, detect a capacitance value of each touch sensing electrode, and when the capacitance values of a part of the touch sensing electrodes adjacent to each other, the number of which is equal to or greater than a preset number, are changed, and a difference in capacitance value between the touch sensing electrodes with changed capacitance values is less than a predetermined value, to determine a bending state of the touch screen based on capacitance value change information of the touch sensing electrodes with changed capacitance values.

2. 发明授权

US10978500B2 Flexible base substrate and fabrication method thereof 有权
公开(公告)号：US10978500B2
公开(公告)日：2021-04-13
申请号：US16428504
申请日：2019-05-31
申请人： BOE Technology Group Co., Ltd.
发明人： Tao Gao , Xue Mao , Weifeng Zhou
IPC分类号： H01L27/12 , H01L29/786 , B32B27/06 , B32B27/28 , B32B27/36 , B32B37/14 , H01L21/683 , H01L23/13 , H01L23/18
摘要： Embodiments of the present invention provide a flexible base substrate and a fabrication method thereof. The flexible base substrate comprises: a first flexible film layer, having an upper surface and a lower surface opposite to each other, wherein a plurality of concave parts are arranged on the lower surface of the first flexible film layer.

3. 发明申请

US20160322403A1 Flexible Base Substrate and Fabrication Method Thereof 审中-公开
标题翻译：柔性基底及其制作方法
公开(公告)号：US20160322403A1
公开(公告)日：2016-11-03
申请号：US14770892
申请日：2015-03-18
申请人： BOE Technology Group Co., Ltd.
发明人： Tao Gao , Xue Mao , Weifeng Zhou
IPC分类号： H01L27/12 , H01L23/13 , B32B37/14 , B32B27/06 , B32B27/36 , B32B27/28 , H01L21/683 , H01L23/18
CPC分类号： H01L27/1262 , B32B27/06 , B32B27/281 , B32B27/365 , B32B37/14 , B32B2367/00 , B32B2457/20 , H01L21/6835 , H01L23/13 , H01L23/18 , H01L27/1218 , H01L29/78603 , H01L2221/6835 , H01L2221/68386
摘要： Embodiments of the present invention provide a flexible base substrate and a fabrication method thereof. The flexible base substrate comprises: a first flexible film layer, having an upper surface and a lower surface opposite to each other, wherein a plurality of concave parts are arranged on the lower surface of the first flexible film layer.
摘要翻译：本发明的实施例提供一种柔性基底及其制造方法。所述柔性基板包括：具有彼此相对的上表面和下表面的第一柔性膜层，其中在所述第一柔性膜层的下表面上布置有多个凹部。

4. 发明授权

US10355032B2 Flexible base substrate and fabrication method thereof 有权
公开(公告)号：US10355032B2
公开(公告)日：2019-07-16
申请号：US14770892
申请日：2015-03-18
申请人： BOE Technology Group Co., Ltd.
发明人： Tao Gao , Xue Mao , Weifeng Zhou
IPC分类号： H01L51/56 , H01L27/12 , B32B27/06 , B32B27/28 , B32B27/36 , B32B37/14 , H01L21/683 , H01L23/13 , H01L23/18
摘要： Embodiments of the present invention provide a flexible base substrate and a fabrication method thereof. The flexible base substrate comprises: a first flexible film layer, having an upper surface and a lower surface opposite to each other, wherein a plurality of concave parts are arranged on the lower surface of the first flexible film layer.

5. 发明授权

US09337212B2 Flexible display substrate and manufacturing method thereof, and flexible display device 有权
标题翻译：灵活的显示基板及其制造方法，以及柔性显示装置
公开(公告)号：US09337212B2
公开(公告)日：2016-05-10
申请号：US14408073
申请日：2014-04-25
申请人： BOE TECHNOLOGY GROUP CO., LTD.
发明人： Liqiang Chen , Tao Gao , Weifeng Zhou , Xue Mao
IPC分类号： H01L27/14 , H01L27/12
CPC分类号： H01L27/1218 , H01L27/1222 , H01L27/1266
摘要： The present invention provides a flexible display substrate, comprising a flexible base; an ultraviolet reflecting layer disposed on the flexible base and capable of reflecting ultraviolet light and transmitting visible light, comprising a stacked structure consisting of alternate first transparent material layers and second transparent material layers, wherein the numbers of the two kinds of transparent material layers are equal, and are at least two respectively, and the two kinds of transparent material layers also satisfy: 4nd=λ, wherein d is the thickness of any one of the transparent material layers, n is a refractive index of the transparent material layer and λ is the wavelength of ultraviolet light; and a display structure disposed above the ultraviolet reflecting layer. The present invention is applicable to flexible display substrates, particularly flexible array substrates comprising low-temperature polycrystalline silicon thin film transistors.
摘要翻译：本发明提供了一种柔性显示基板，包括柔性基座; 紫外线反射层，设置在柔性基底上并能够反射紫外光并透射可见光，包括由交替的第一透明材料层和第二透明材料层组成的层叠结构，其中两种透明材料层的数量相等，并且分别为至少两个，并且两种透明材料层还满足：4nd =λ，其中d是透明材料层中的任一个的厚度，n是透明材料层的折射率，λ是紫外线的波长; 以及设置在紫外线反射层上方的显示结构。本发明可应用于柔性显示基板，特别是包括低温多晶硅薄膜晶体管的柔性阵列基板。

6. 发明申请

US20150294869A1 METHOD FOR MANUFACTURING LOW-TEMPERATURE POLYSILICON THIN FILM TRANSISTOR AND ARRAY SUBSTRATE 审中-公开
标题翻译：制造低温多晶硅薄膜晶体管和阵列基板的方法
公开(公告)号：US20150294869A1
公开(公告)日：2015-10-15
申请号：US14436142
申请日：2014-03-31
申请人： BOE Technology Group Co., Ltd.
发明人： Xue Mao
IPC分类号： H01L21/225 , H01L49/02 , H01L27/12 , H01L29/66 , H01L21/02
摘要： The present invention discloses a method for manufacturing a low-temperature polysilicon thin film transistor and an array substrate, which is used for simplifying manufacturing process procedures of the thin film transistor. The method includes steps of: forming an a-Si layer on a substrate; forming an impurity film on the a-Si layer, positions of the impurity film corresponding to a source doping layer to be formed and a drain doping layer to be formed respectively; and converting the a-Si layer into a polysilicon layer, and during the conversion from the a-Si layer into the polysilicon layer, ions in the impurity film being implanted into regions in the polysilicon layer contacting with the impurity film to form the source doping layer and the drain doping layer. In particular, an excimer laser annealing process is performed on the a-Si layer and the impurity film, so that the source doping layer is formed in a region corresponding to the source doping layer to be formed, the drain doping layer is formed in a region corresponding to the drain doping layer to be formed and the polysilicon layer is formed in regions except the source doping layer and the drain doping layer.
摘要翻译：本发明公开了一种制造低温多晶硅薄膜晶体管和阵列基板的方法，其用于简化薄膜晶体管的制造工艺程序。该方法包括以下步骤：在衬底上形成a-Si层; 在a-Si层上形成杂质膜，对应于待形成的源极掺杂层的杂质膜的位置和要形成的漏极掺杂层; 并且将a-Si层转化为多晶硅层，并且在从a-Si层转换成多晶硅层的过程中，将杂质膜中的离子注入到与杂质膜接触的多晶硅层中的区域中以形成源掺杂层和漏极掺杂层。特别地，对a-Si层和杂质膜进行准分子激光退火处理，使得源极掺杂层形成在与要形成的源极掺杂层对应的区域中，漏极掺杂层形成在对应于要形成的漏极掺杂层的区域，并且多晶硅层形成在除了源极掺杂层和漏极掺杂层之外的区域中。

7. 发明申请

US20190288016A1 Flexible Base Substrate and Fabrication Method Thereof 审中-公开
公开(公告)号：US20190288016A1
公开(公告)日：2019-09-19
申请号：US16428504
申请日：2019-05-31
申请人： BOE Technology Group Co., Ltd.
发明人： Tao Gao , Xue Mao , Weifeng Zhou
IPC分类号： H01L27/12 , H01L23/13 , B32B37/14 , B32B27/36 , B32B27/28 , H01L21/683 , H01L23/18 , B32B27/06
摘要： Embodiments of the present invention provide a flexible base substrate and a fabrication method thereof. The flexible base substrate comprises: a first flexible film layer, having an upper surface and a lower surface opposite to each other, wherein a plurality of concave parts are arranged on the lower surface of the first flexible film layer.

8. 发明授权

US10216025B2 Capacitive touch screen and bending judgment method therefor, and display device 有权
公开(公告)号：US10216025B2
公开(公告)日：2019-02-26
申请号：US15679070
申请日：2017-08-16
申请人： BOE TECHNOLOGY GROUP CO., LTD.
发明人： Mingxi Wang , Shiming Shi , Xue Mao , Pao Ming Tsai
IPC分类号： G06F3/044 , G02F1/1333 , G02F1/1343 , G06F3/041
摘要： The present disclosure provides a capacitive touch screen and a bending judgment method therefor, and a display device. The touch screen includes: a substrate; touch sensing electrodes and touch drive electrodes located on the substrate; and a touch chip electrically connected with the touch sensing electrodes and touch drive electrodes, and configured to apply a driving signal to the touch drive electrodes, detect a capacitance value of each touch sensing electrode, and when the capacitance values of a part of the touch sensing electrodes adjacent to each other, the number of which is equal to or greater than a preset number, are changed, and a difference in capacitance value between the touch sensing electrodes with changed capacitance values is less than a predetermined value, to determine a bending state of the touch screen based on capacitance value change information of the touch sensing electrodes with changed capacitance values.

9. 发明授权

US09508585B2 Apparatus of separating flexible substrate from glass substrate and manufacturing equipment thereof 有权
标题翻译：将柔性基板与玻璃基板分离的装置及其制造设备
公开(公告)号：US09508585B2
公开(公告)日：2016-11-29
申请号：US14355072
申请日：2013-12-16
申请人： BOE TECHNOLOGY GROUP CO., LTD.
发明人： Xue Mao
IPC分类号： B32B38/10 , H01L21/683 , H01L21/78 , B32B43/00 , G02F1/1333 , G02F1/13 , H01L27/12
CPC分类号： H01L21/6835 , B32B43/006 , B32B2315/08 , B32B2457/20 , G02F1/1303 , G02F1/133305 , H01L21/78 , H01L27/1218 , H01L27/1262 , H01L27/1266 , H01L2221/6835 , H01L2221/68395 , Y10S156/93 , Y10S156/941 , Y10T156/1174 , Y10T156/195
摘要： An apparatus of separating a flexible substrate from a glass substrate comprises a cylinder-shaped roller; and a control unit connected to the roller configured to control a rotation of the roller so as to separate a flexible substrate from a glass substrate by the rotation of the roller; the roller has a cylinder surface provided with a depressed area thereon, and the depressed area is configured to allow a driver IC on the flexible substrate to be received by the depressed area during the rotation of the roller, thereby preventing the driver IC from being damaged.
摘要翻译：将柔性基板从玻璃基板分离的装置包括：圆筒形辊; 以及连接到所述辊的控制单元，所述控制单元被配置为控制所述辊的旋转，以便通过所述辊的旋转将柔性基板与玻璃基板分离; 辊具有在其上设置有凹陷区域的圆筒表面，并且凹陷区域被配置为允许柔性基板上的驱动器IC在辊旋转期间被凹陷区域接收，从而防止驱动器IC损坏。

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