-
公开(公告)号：US12057457B2
公开(公告)日：2024-08-06
申请号：US17418218
申请日：2020-12-29
发明人： Kui Gong , Xianxue Duan , Haifeng Cui , Tianzhen Liu , Zhihai Zhang
IPC分类号： H01L27/12 , G02F1/1368
CPC分类号： H01L27/1248 , H01L27/127 , G02F1/1368
摘要： The present disclosure relates to the field of display technology, and discloses a display substrate, a preparation method thereof, and a display panel, used for improving the structure of the display substrate, improving characteristics of a thin film transistor, and increasing the yield of a display product. The display substrate includes: a base substrate; a thin film transistor on the base substrate; and a flattening layer on a side, away from the base substrate, of the thin film transistor, wherein the flattening layer is provided with a groove around a channel area of the thin film transistor, and an orthographic projection of the groove on the base substrate is not overlapped with an orthographic projection of the channel area on the base substrate.
-
公开(公告)号：US11327354B2
公开(公告)日：2022-05-10
申请号：US16332492
申请日：2018-06-27
发明人： Kui Gong , Xianxue Duan , Tianzhen Liu , Cheng Chen
IPC分类号： G02F1/1334 , G02F1/1335 , G02F1/1343 , G09G3/36 , G02F1/1362
摘要： An array substrate, a method of driving an array substrate, a method of fabricating and array substrate, and a display panel including an array substrate are provided. The array substrate includes a base substrate, a first electrode and a second electrode on the base substrate, a polymer-dispersed liquid crystal layer between the first electrode and the second electrode, and a reflective layer on a side of the polymer-dispersed liquid crystal layer opposite from the base substrate. The polymer-dispersed liquid crystal layer is configured to switch between a transparent state and an opaque state in accordance with a voltage applied between the first electrode and the second electrode.
-
公开(公告)号：US10203819B2
公开(公告)日：2019-02-12
申请号：US14916621
申请日：2015-09-02
发明人： Tianzhen Liu , Gaofei Shi , Chengcheng Wang
摘要： A touch screen, a fabrication method thereof and a display device are provided. The method comprises: forming a touch electrode on a light emission side of a display panel after the display panel is formed; and forming an organic transparent insulation layer on the light emission side of the display panel where the touch electrode has been formed. An absolute value of a difference between a refractive index of the organic transparent insulation layer and a refractive index of the touch electrode is less than or equal to a predetermined value.
-
公开(公告)号：US11843021B2
公开(公告)日：2023-12-12
申请号：US17425517
申请日：2021-01-06
发明人： Kui Gong , Xianxue Duan , Zhihai Zhang , Tianzhen Liu , Haifeng Cui , Xuecheng Hou
IPC分类号： H01L27/146 , A61B6/00
CPC分类号： H01L27/14658 , A61B6/4208 , H01L27/14636 , H01L27/14689
摘要： The present invention provides an optical detection module, a method for manufacturing the same and an optical detection substrate. The optical detection module includes: a base substrate; a switch transistor on a side of the base substrate and including a gate electrode, an active layer, a first electrode and a second electrode; a photosensitive device for sensing light, on a side of the switch transistor away from the base substrate and including a power electrode, a photosensitive layer and an output electrode stacked in sequence, the output electrode being electrically connected to the first electrode of the switch transistor; a barrier on a side of the switch transistor away from the base substrate; and an insulation portion on the same layer as the output electrode and the barrier and connected between the output electrode and the barrier.
-
公开(公告)号：US10394073B2
公开(公告)日：2019-08-27
申请号：US14912868
申请日：2015-08-12
发明人： Gaofei Shi , Yijun Wang , Jie Song , Tianzhen Liu , Qinghua Jiang
IPC分类号： G02F1/1335 , C23C14/08 , C23C14/14 , C23C14/24 , C23C14/34 , C23C14/58 , G02B5/20 , G03F7/00 , G03F7/20 , G03F7/30 , G06F3/041 , G06F3/044 , G02B1/14 , G02B5/00 , G02B5/30
摘要： The present disclosure relates to a color film substrate, a method for manufacturing the color film substrate, a display device and a method for manufacturing the display device. The color film substrate comprises: a basal substrate; a color film layer arranged on a side of the basal substrate; a conductive layer arranged on another side of the basal substrate, the conductive layer comprising a plurality of conductive regions; each conductive region comprising a driving channel and an inducing channel; a first gap between the driving channel and the inducing channel in a same conductive region, a second gap between adjacent conductive regions; the first gap and the second gap correspond to a position of a black matrix in the color film layer; the black matrix being used for absorbing light, which light comes from a side of the basal substrate provided with the conductive layer, enters from the first gaps and the second gaps, and passes through the basal substrate. With the solution according to the embodiment of the present invention, the shadow elimination effect of a substrate can be ensured without adding or removing any layer structure for the color film substrate, thereby avoiding impacts on the other performances of the color film substrate.
-
公开(公告)号：US09786791B2
公开(公告)日：2017-10-10
申请号：US14892569
申请日：2015-06-25
发明人： Gaofei Shi , Tianzhen Liu , Jie Song , Yijun Wang
CPC分类号： H01L29/7869 , H01L27/1225 , H01L27/1259 , H01L27/1292 , H01L27/3262 , H01L29/401 , H01L29/45 , H01L29/4908 , H01L29/66969 , H01L29/786 , H01L29/78693
摘要： The disclosed provides a thin film transistor, an array substrate, a display device and methods of manufacturing the thin film transistor and the array substrate. An active layer of the thin film transistor is formed of metallic oxide material, and a source electrode and a drain electrode of the thin film transistor both are formed of graphene or silver nanowire. The source electrode and the drain electrode are formed through an ink-jet printing process. Due to characteristics of graphene or silver nanowire, the manufacturing process of the thin film transistor may be simplified, the performance of the thin film transistor may be improved and the size of a channel region may be decreased. Further, an aperture ratio of the array substrate and the display device having such a thin film transistor may be increased.
-
公开(公告)号：US09887216B2
公开(公告)日：2018-02-06
申请号：US15151014
申请日：2016-05-10
发明人： Tianzhen Liu , Chengcheng Wang , Xianxue Duan
CPC分类号： H01L27/1285 , H01L29/458 , H01L29/6675
摘要： The present disclosure provides a poly-silicon TFT, its manufacturing method, an array substrate and its manufacturing method. The method for manufacturing the poly-silicon TFT includes a step of, subsequent to the formation of an amorphous-silicon active layer and a source electrode of the TFT, applying an electrical signal to the source electrode, so as to maintain the source electrode at a predetermined temperature for a predetermined time period, thereby to crystallize the amorphous active layer into a poly-silicon active layer due to heat generated by the source electrode and transferred to the amorphous active layer.
-
8.发明申请公开(公告)号：US20160370650A1
公开(公告)日：2016-12-22
申请号：US14912868
申请日：2015-08-12
发明人： Gaofei Shi , Yijun Wang , Jie Song , Tianzhen Liu , Qinghua Jiang
IPC分类号： G02F1/1335 , G02B5/00 , G02B5/30 , G02B1/14 , C23C14/34 , G03F7/30 , C23C14/58 , C23C14/08 , C23C14/14 , G03F7/00 , G03F7/20 , G02B5/20 , C23C14/24
CPC分类号： G02F1/133516 , C23C14/086 , C23C14/14 , C23C14/24 , C23C14/34 , C23C14/5873 , G02B1/14 , G02B5/003 , G02B5/201 , G02B5/3033 , G02F1/133512 , G02F1/133528 , G03F7/0005 , G03F7/20 , G03F7/30 , G06F3/0412 , G06F3/044 , G06F2203/04103
摘要： The present disclosure relates to a color film substrate, a method for manufacturing the color film substrate, a display device and a method for manufacturing the display device. The color film substrate comprises: a basal substrate; a color film layer arranged on a side of the basal substrate; a conductive layer arranged on another side of the basal substrate, the conductive layer comprising a plurality of conductive regions; each conductive region comprising a driving channel and an inducing channel; a first gap between the driving channel and the inducing channel in a same conductive region, a second gap between adjacent conductive regions; the first gap and the second gap correspond to a position of a black matrix in the color film layer; the black matrix being used for absorbing light, which light comes from a side of the basal substrate provided with the conductive layer, enters from the first gaps and the second gaps, and passes through the basal substrate. With the solution according to the embodiment of the present invention, the shadow elimination effect of a substrate can be ensured without adding or removing any layer structure for the color film substrate, thereby avoiding impacts on the other performances of the color film substrate.
摘要翻译： 本发明涉及彩色薄膜基板，彩色薄膜基板的制造方法，显示装置及显示装置的制造方法。 彩色胶片基板包括：基底; 布置在所述基底基板的一侧的彩色薄膜层; 导电层，其布置在所述基底衬底的另一侧上，所述导电层包括多个导电区域; 每个导电区域包括驱动通道和诱导通道; 在相同导电区域中的驱动通道和感应通道之间的第一间隙，相邻导电区域之间的第二间隙; 第一间隙和第二间隙对应于彩色胶片层中黑矩阵的位置; 用于吸收来自设置有导电层的基底的一侧的光的黑色矩阵从第一间隙和第二间隙进入，并穿过基底。 利用根据本发明的实施例的解决方案，可以确保基板的阴影消除效果，而无需添加或去除彩色薄膜基板的任何层结构，从而避免对彩色薄膜基板的其他性能的影响。
-
公开(公告)号：US20210364834A1
公开(公告)日：2021-11-25
申请号：US16332492
申请日：2018-06-27
发明人： Kui Gong , Xianxue Duan , Tianzhen Liu , Cheng Chen
IPC分类号： G02F1/1334 , G02F1/1335 , G02F1/1343 , G09G3/36
摘要： An array substrate, a method of driving an array substrate, a method of fabricating and array substrate, and a display panel including an array substrate are provided. The array substrate includes a base substrate (5), a first electrode (1) and a second electrode (2) on the base substrate (5), a polymer-dispersed liquid crystal layer (3) between the first electrode (1) and the second electrode (2), and a reflective layer (4) on a side of the polymer-dispersed liquid crystal layer (3) opposite from the base substrate (5). The polymer-dispersed liquid crystal layer (3) is configured to switch between a transparent state and an opaque state in accordance with a voltage applied between the first electrode (1) and the second electrode (2).
-
10.发明授权公开(公告)号：US11088180B2
公开(公告)日：2021-08-10
申请号：US16512664
申请日：2019-07-16
发明人： Tianzhen Liu , Xianxue Duan , Dezhi Xu
摘要： The present disclosure provides a conductive wire structure, a manufacturing method thereof, an array substrate and a display device. The conductive wire structure includes a first conductive wire and a second conductive wire on a first plane, wherein a connection end of the first conductive wire is spaced apart from a connection end of the second conductive wire by a gap so as to discharge charges accumulated on the first conductive wire and the second conductive wire through the gap; an electrical connector connected to the connection end of the first conductive wire and the connection end of the second conductive wire, respectively, wherein a part of the electrical connector is located on a second plane different from the first plane.
-
-
-
-
-
-
-
-
-
搜索结果
12 条记录 (耗时 0.018 秒)
