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公开(公告)号：US10393954B2
公开(公告)日：2019-08-27
申请号：US15233989
申请日：2016-08-11
Inventor： Xiang Liu
IPC: F21V8/00
Abstract: A light guiding structure, a backlight source and a display device are provided. The light guiding structure includes a light guiding plate, wherein at least one side end surface of the light guiding plate is provided with a fixing mechanism configured to fix a light bar. In the above-described light guiding structure, since the fixing mechanism provided on the side end surface of the light guiding plate is fixed to the light bar, the light guiding plate is accurately aligned with the light bar. The operation difficulty of fixing the light guiding plate to the light bar by the fixing mechanism is reduced, thus, it is easy to achieve the accurate alignment between the light guiding plate and the light bar.
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12.发明授权公开(公告)号：US10195800B2
公开(公告)日：2019-02-05
申请号：US15302939
申请日：2016-02-22
Inventor： Xiang Liu
Abstract: The present application discloses a light guide plate comprising a light incident portion having a light incident surface for receiving light from a plurality of light sources, and a plurality of closed cavities proximal to the light incident surface and within a plurality of dark regions of the light guide plate.
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13.发明申请公开(公告)号：US20170170309A1
公开(公告)日：2017-06-15
申请号：US15037880
申请日：2015-12-10
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Xiang Liu
IPC: H01L29/786 , H01L21/34 , H01L21/02
CPC classification number: H01L29/786 , H01L21/02554 , H01L21/02565 , H01L21/02581 , H01L21/34 , H01L29/66969 , H01L29/78606 , H01L29/78618 , H01L29/7869
Abstract: The present application discloses a thin film transistor comprising a source electrode; a drain electrode; an active layer; a first connecting layer connecting the active layer to the source electrode; a second connecting layer connecting the active layer to the drain electrode; and an insulating layer between the first connecting layer and the second connecting layer.
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公开(公告)号：US09647127B2
公开(公告)日：2017-05-09
申请号：US14436309
申请日：2014-07-15
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Xiang Liu , Woobong Lee
IPC: H01L29/786 , H01L21/02 , H01L29/66
CPC classification number: H01L29/7869 , H01L21/02323 , H01L21/0234 , H01L21/02488 , H01L21/02554 , H01L21/02565 , H01L21/02658 , H01L29/66969
Abstract: Provided are a semiconductor device and a method for manufacturing the same. The semiconductor device comprises an insulating layer and a metal oxide semiconductor layer which are adjacent to each other, and the insulating layer is formed by steps of: forming a first silicon oxide film; and stabilizing the first silicon oxide film by filling a silicon dangling bond therein with a filling atom capable of being bonded to the silicon dangling bond.
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公开(公告)号：US09543338B2
公开(公告)日：2017-01-10
申请号：US14241345
申请日：2013-11-08
Applicant: BOE Technology Group Co., Ltd.
Inventor： Xiang Liu , Gang Wang , Jianshe Xue
IPC: H01L21/84 , H01L27/12 , H01L29/423 , H01L29/49 , H01L29/66 , G02F1/1343 , G02F1/1362 , H01L21/027 , H01L21/4763 , H01L29/45 , H01L29/786
CPC classification number: H01L27/1288 , G02F1/13439 , G02F1/136286 , G02F2001/136295 , H01L21/0274 , H01L21/47635 , H01L27/1225 , H01L27/124 , H01L29/42356 , H01L29/42384 , H01L29/45 , H01L29/4908 , H01L29/495 , H01L29/66765 , H01L29/7869
Abstract: The present invention provides a method for manufacturing an array substrate comprising: sequentially forming an adhesion enhancement layer, a copper-bearing metal layer and a photoresist layer on a substrate, and respectively forming a reserved region and a removal region by performing exposure and development on the photoresist layer using a mask plate, simultaneously processing the adhesion enhancement layer, the copper-bearing metal layer and the photoresist layer in the removal region by a single wet etching process, to form an adhesion enhancement intermediate layer corresponding to the adhesion enhancement layer, a copper-bearing metal intermediate layer corresponding to the copper-bearing metal layer and the photoresist layer thereon in the reserved region; simultaneously processing the adhesion enhancement intermediate layer, the copper-bearing metal intermediate layer and the photoresist layer by a dry etching process, then stripping off the photoresist layer, to form a patterned adhesion enhancement layer and a patterned copper-bearing metal layer respectively.
Abstract translation: 本发明提供一种阵列基板的制造方法，包括：在基板上依次形成粘合增强层，含铜金属层和光致抗蚀剂层，分别通过曝光和显影来形成保留区域和去除区域 使用掩模板的光致抗蚀剂层，通过单次湿法蚀刻工艺同时处理去除区域中的粘附增强层，含铜金属层和光致抗蚀剂层，以形成对应于粘合增强层的粘附增强中间层， 对应于所述保留区域中的含铜金属层和其上的光致抗蚀剂层的含铜金属中间层; 通过干法蚀刻工艺同时处理粘合增强中间层，含铜金属中间层和光致抗蚀剂层，然后剥离光致抗蚀剂层，分别形成图案化的附着增强层和图案化的含铜金属层。
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Patent Agency Ranking
16.发明申请THIN-FILM TRANSISTOR (TFT), MANUFACTURING METHOD THEREOF, ARRAY SUBSTRATE, DISPLAY DEVICE AND BARRIER LAYER 有权薄膜晶体管（TFT），其制造方法，阵列基板，显示器件和障碍层公开(公告)号：US20150214320A1
公开(公告)日：2015-07-30
申请号：US14127858
申请日：2013-10-30
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
IPC: H01L29/49 , H01L29/66 , H01L27/12 , H01L29/786 , H01L29/45
CPC classification number: H01L29/4966 , H01L27/1225 , H01L27/124 , H01L27/1259 , H01L29/45 , H01L29/495 , H01L29/66969 , H01L29/78606 , H01L29/7869
Abstract: The present invention discloses a thin-film transistor (TFT), a manufacturing method thereof, an array substrate and a display device. The present invention is used for improving the electrical properties of the TFT and the image quality of the display device. The TFT provided by the present invention comprises: a gate electrode, a source electrode, a drain electrode, a semiconductor layer, a gate electrode insulating layer and a first metal barrier layer, which are disposed on a substrate; the gate electrode insulating layer is disposed between the gate electrode and the semiconductor layer; and the first metal barrier layer is disposed between the source/drain electrodes and the gate electrode insulating layer, and the first metal barrier layer is arranged on the same layer as the semiconductor layer and configured to prevent interdiffusion between the material for forming the source/drain electrodes and the material for forming the gate electrode.
Abstract translation: 本发明公开了一种薄膜晶体管（TFT），其制造方法，阵列基板和显示装置。 本发明用于改善TFT的电性能和显示装置的图像质量。 本发明提供的TFT包括：设置在基板上的栅电极，源电极，漏电极，半导体层，栅电极绝缘层和第一金属阻挡层; 栅电极绝缘层设置在栅电极和半导体层之间; 并且第一金属阻挡层设置在源/漏电极和栅电极绝缘层之间，并且第一金属阻挡层设置在与半导体层相同的层上，并且被配置为防止用于形成源/漏电极的材料之间的相互扩散， 漏电极和用于形成栅电极的材料。
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17.发明授权Liquid crystal display comprising two pixel regions juxtaposed along a signal line and separated by a gap wherein a pixel electrode is formed in one pixel region and a common electrode is formed in the other pixel region 有权液晶显示器包括沿着信号线并置并由间隙分开的两个像素区域，其中像素电极形成在一个像素区域中，并且公共电极形成在另一个像素区域中公开(公告)号：US08917371B2
公开(公告)日：2014-12-23
申请号：US14173315
申请日：2014-02-05
Inventor： Zhenyu Xie , Xiang Liu , Xu Chen
IPC: G02F1/1343 , G02F1/1362 , H01L27/12 , G02F1/1335 , G02F1/1333
CPC classification number: G02F1/136277 , G02F1/133512 , G02F1/133514 , G02F1/134309 , G02F1/136209 , G02F2001/133368 , G02F2001/13356 , G02F2001/134318 , G02F2001/136222 , G02F2001/136236 , G02F2201/40 , H01L27/124
Abstract: A TFT-LCD assembly substrate comprises an array structure layer, comprising a plurality of first signal lines and a plurality of second signal lines. Adjacent first signal lines and adjacent second signal lines cross each other to define a plurality of combination pixel regions, and each of the combination pixel regions comprises two pixel regions juxtaposed along a direction of the first signal line, and there are a thin film transistor and a pixel electrode formed in one pixel region of the two pixel regions and there is a common electrode formed in the other pixel region.
Abstract translation: TFT-LCD组装衬底包括阵列结构层，包括多个第一信号线和多条第二信号线。 相邻的第一信号线和相邻的第二信号线彼此交叉以限定多个组合像素区域，并且每个组合像素区域包括沿着第一信号线的方向并置的两个像素区域，并且存在薄膜晶体管和 形成在两个像素区域的一个像素区域中的像素电极，并且在另一个像素区域中形成有公共电极。
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公开(公告)号：US12189250B2
公开(公告)日：2025-01-07
申请号：US17918647
申请日：2021-11-30
Inventor： Yiyi Zhang , Wei Wu , Yan Chen , Dang Zhang , Junfeng Dai , Xiang Liu , Yichen Zhou , Hao Zhang , Mingyu Xiao , Zizheng Liu , Yuan Tong , Qi Chen , Taohe Zhu
IPC: G02F1/1343 , G02F1/1345 , G02F1/1362
Abstract: Embodiments of the present disclosure provide a display substrate having a display region and a frame region. The display substrate includes a plurality of display pixels and a plurality of dummy pixels arranged in an array; the display pixels are distributed in the display region; the dummy pixels are distributed in the frame region. Each display pixel includes a first pixel electrode and a first common electrode; and a first voltage difference exists between the first pixel electrode and the first common electrode. Each dummy pixel includes a second pixel electrode and a second common electrode; and a second voltage difference exists between the second pixel electrode and the second common electrode. A difference between the first voltage difference and the second voltage difference is less than a set value. Embodiments of the present disclosure further provides a display panel and a display apparatus.
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公开(公告)号：US09784676B2
公开(公告)日：2017-10-10
申请号：US14739102
申请日：2015-06-15
Inventor： Peng Luo , He Wang , Xin Fang , Jiajia Peng , Xiang Liu
IPC: G01N21/956 , G01N21/59
CPC classification number: G01N21/59 , G01N21/956 , G01N2201/06113
Abstract: A substrate inspection device includes a laser emitting unit, arranged at one side of a transmission device, and configured to emit a laser beam to each substrate to be inspected on the transmission device when the substrate to be inspected is moved to an inspection position; a laser receiving unit, arranged at the other side of the transmission device, and configured to receive the laser beam transmitted through the substrate to be inspected; and a calculation unit, configured to calculate transmissibility of the laser beam relative to the substrate to be inspected based on an intensity of the laser beam emitted by the laser emitting unit and an intensity of the laser beam received by the laser receiving unit, and determine whether a line width of a black matrix in the substrate to be inspected is within a predetermined range of the line width based on the transmissibility.
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公开(公告)号：US20170192165A1
公开(公告)日：2017-07-06
申请号：US15233989
申请日：2016-08-11
Inventor： Xiang Liu
IPC: F21V8/00
CPC classification number: G02B6/0091 , G02B6/0068 , G02B6/0073
Abstract: A light guiding structure, a backlight source and a display device are provided. The light guiding structure includes a light guiding plate, wherein at least one side end surface of the light guiding plate is provided with a fixing mechanism configured to fix a light bar. In the above-described light guiding structure, since the fixing mechanism provided on the side end surface of the light guiding plate is fixed to the light bar, the light guiding plate is accurately aligned with the light bar. The operation difficulty of fixing the light guiding plate to the light bar by the fixing mechanism is reduced, thus, it is easy to achieve the accurate alignment between the light guiding plate and the light bar.
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