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41.发明申请Driving Circuit of Pixel Unit and Driving Method Thereof, and Display Device 审中-公开像素单元驱动电路及其驱动方法及显示装置公开(公告)号：US20160125807A1
公开(公告)日：2016-05-05
申请号：US14436912
申请日：2014-09-17
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Ying WANG
IPC: G09G3/32
CPC classification number: G09G3/3258 , G09G3/3275 , G09G2320/0223 , G09G2320/0285 , G09G2320/029
Abstract: The present invention provides a driving circuit of pixel unit and a driving method thereof, and a display device. The driving circuit of pixel unit is configured to drive sub-pixel units on a display panel, and comprises a driving power supply signal port connected to the sub-pixel units through power supply signal lines and at least one compensation unit. The driving power supply signal port is configured to transfer a driving voltage output from the driving power supply to each of the sub-pixel units through the power supply signal lines. The compensation unit is configured to perform real-time compensation on voltage drops on the power supply signal lines when the sub-pixel units display different gray levels.
Abstract translation: 本发明提供一种像素单元的驱动电路及其驱动方法以及显示装置。 像素单元的驱动电路被配置为驱动显示面板上的子像素单元，并且包括通过电源信号线和至少一个补偿单元连接到子像素单元的驱动电源信号端口。 驱动电源信号端口被配置为通过电源信号线将从驱动电源输出的驱动电压传送到每个子像素单元。 补偿单元被配置为当子像素单元显示不同的灰度级时对电源信号线上的电压降执行实时补偿。
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公开(公告)号：US20240272490A1
公开(公告)日：2024-08-15
申请号：US18022769
申请日：2022-02-28
Inventor： Deshen ZHAI , Chunlei WANG , Sikai ZHANG , Juan CHEN , Ying WANG , Changyin WANG , Peng LIANG , Xiaoqian JU , Xiaolong WU , Yongzhong ZHANG , Jing PANG
IPC: G02F1/1343 , G02F1/133 , G02F1/1333 , G02F1/1337 , G02F1/1347
CPC classification number: G02F1/134309 , G02F1/13306 , G02F1/133305 , G02F1/1337 , G02F1/1347 , G02F2203/01
Abstract: A dimming module and method for manufacturing the same, and a dimming glass, relate to the field of smart glass technology. The dimming module includes: a first dimming structure (10) and a second dimming structure (20). Each of the first dimming structure (10) and the second dimming structure (20) includes a first substrate (1), a second substrate (2) and a liquid crystal layer (3), and a first flexible circuit board (4) and a second flexible circuit board (5). The first substrate (1) is provided with a first binding area (11), and a first electrode (6) on one side facing the liquid crystal layer (3). The second substrate (2) is provided with a second binding area (21), and a plurality of second electrodes (7) on one side facing the liquid crystal layer (3).
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公开(公告)号：US20230079873A1
公开(公告)日：2023-03-16
申请号：US17990001
申请日：2022-11-18
Inventor： Ying WANG , Tienlun TING , Jie WU , Xue CAO , Liang LI , Haocheng JIA , Peizhi CAI , Chuncheng CHE
IPC: H01P1/18
Abstract: A liquid crystal phase shifter, a liquid crystal antenna, a communication apparatus, and a method for operating a liquid crystal phase shifter are provided. The liquid crystal phase shifter includes a microwave transmission structure and a phase adjustment structure opposite to each other, and a liquid crystal layer between the microwave transmission structure and the phase adjustment structure; wherein the phase adjustment structure comprises a plurality of phase adjustment units; the plurality of phase adjustment units are configured to change a dielectric constant of the liquid crystal layer according to a voltage applied to the phase adjustment units and a voltage applied to the microwave transmission structure, so as to adjust a phase of a microwave signal; and phase shift amounts adjusted by at least two of the plurality of phase adjustment units are different from each other.
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公开(公告)号：US20220399625A1
公开(公告)日：2022-12-15
申请号：US16976822
申请日：2019-11-29
Inventor： Cuiwei TANG , Tienlun TING , Xue CAO , Jie WU , Ying WANG , Liang LI , Haocheng JIA , Chuncheng CHE
Abstract: A phase shifter, a manufacture method for manufacturing a phase shifter, a drive method for driving a phase shifter, and an electronic device are provided. The phase shifter includes a dielectric substrate, and a transmission line, a dielectric layer, an insulating layer, and a metal layer on the dielectric substrate. In a direction perpendicular to a first surface of the dielectric substrate, the dielectric layer and the insulating layer are between the metal layer and the transmission line, a material of the dielectric layer is a semiconductor material; and an orthographic projection of the metal layer on the dielectric substrate, an orthographic projection of the insulating layer on the dielectric substrate, and an orthographic projection of the dielectric layer on the dielectric substrate at least partially overlap. The present disclosure provides a new phase shifter based on a metal-insulator-semiconductor capacitor structure.
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公开(公告)号：US20210333105A1
公开(公告)日：2021-10-28
申请号：US16337581
申请日：2018-09-04
Inventor： Ying WANG , Tien Lun TING , Xue CAO , Peizhi CAI , Hao LIU , Chuncheng CHE , Hailin XUE , Xibin SHAO , Jie WU
IPC: G01C19/66
Abstract: A gyroscope, an electronic device and a method of detecting an angular velocity. The gyroscope includes: a photoelectric detector and a light source, wherein the light source is movable relative to the photoelectric detector, and light emitted by the light source is able to be irradiated onto the photoelectric detector.
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Patent Agency Ranking
公开(公告)号：US20210066772A1
公开(公告)日：2021-03-04
申请号：US16635253
申请日：2019-08-09
Inventor： Jie WU , Tienlun TING , Ying WANG , Xue CAO , Liang LI , Haocheng JIA , Cuiwei TANG , Peizhi CAI
IPC: H01P1/18 , H01Q3/36 , G02F1/1343 , G02F1/13
Abstract: A phase shifter and a liquid crystal antenna are provided. The phase shifter includes a first substrate and a second substrate opposite to each other, and a liquid crystal layer between the first substrate and the second substrate. The first substrate includes a first base plate and a first electrode at a side of the first base plate proximal to the liquid crystal layer. The second substrate includes a second base plate and a second electrode at a side of the second base plate proximal to the liquid crystal layer. The phase shifter further includes an auxiliary capacitor connected to the first electrode.
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47.发明申请PIXEL DRIVING CIRCUIT, DRIVING METHOD, ARRAY SUBSTRATE AND DISPLAY APPARATUS 有权像素驱动电路，驱动方法，阵列基板和显示设备公开(公告)号：US20160267843A1
公开(公告)日：2016-09-15
申请号：US14650687
申请日：2014-09-26
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Ying WANG , Xinshe YIN , Guang LI , Liang SUN
IPC: G09G3/3258 , G09G3/3291 , G09G3/3266 , G09G3/3233
CPC classification number: G09G3/3258 , G09G3/3233 , G09G3/3266 , G09G3/3291 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2310/0278 , G09G2320/045 , G09G2330/028
Abstract: A pixel driving circuit and a driving method thereof, and an array substrate are provided. The pixel driving circuit includes a data line (Data), a gate line (Gate), a first power supply line (ELVDD), a second power supply line (ELVSS), a reference signal line (ref), a light emitting device (D), a driving transistor (T7), a storage capacitor (C1), a reset unit, a data writing unit, a compensating unit and a light emitting control unit. The pixel driving circuit can compensate and remove non-uniformity in displaying caused by variances in threshold voltage among driving transistors.
Abstract translation: 提供像素驱动电路及其驱动方法以及阵列基板。 像素驱动电路包括数据线（Data），栅极线（Gate），第一电源线（ELVDD），第二电源线（ELVSS），参考信号线（ref），发光器件 D），驱动晶体管（T7），存储电容器（C1），复位单元，数据写入单元，补偿单元和发光控制单元。 像素驱动电路可以补偿和消除由驱动晶体管之间的阈值电压的方差引起的显示不均匀性。
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48.发明申请ACTIVE MATRIX ORGANIC LIGHT-EMITTING-DIODE DISPLAY BACKBOARD AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE 有权主动矩阵有机发光二极管显示背板及其制造方法，显示装置公开(公告)号：US20150357394A1
公开(公告)日：2015-12-10
申请号：US14436237
申请日：2014-07-03
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Ying WANG
IPC: H01L27/32
CPC classification number: H01L27/3279 , H01L27/3211 , H01L27/3265 , H01L27/3276 , H01L2227/323
Abstract: An AMOLED display backboard, a display device and a manufacturing method of an AMOLED display backboard are provided. In the AMOLED display backboard, the number of VDD lines (601) is less than that of sub-pixels in one row, thus reducing area occupied by the VDD lines (601), lessening occupation of VDD lines (601) on the area of circuit board, while realizing connection of circuit input terminals (603) of respective sub-pixels and VDD lines (601) by the VDD connecting line (602).
Abstract translation: 提供AMOLED显示屏背板，显示装置和AMOLED显示屏背板的制造方法。 在AMOLED显示屏背板中，VDD线（601）的数量小于一行中的子像素数，从而减少了VDD线占用的面积（601），减少了VDD线（601）占用的面积 电路板，同时通过VDD连接线（602）实现各子像素的电路输入端（603）和VDD线（601）的连接。
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公开(公告)号：US20250085584A1
公开(公告)日：2025-03-13
申请号：US18294344
申请日：2022-10-08
Inventor： Peng LIANG , Changyin WANG , Juan CHEN , Xiaolong WU , Sikai ZHANG , Deshen ZHAI , Xiaoqian JU , Ying WANG , Zhan LI , Chunlei WANG , Yuanyang ZHAO
IPC: G02F1/1335 , B60J3/00 , B60J3/04 , E06B9/24
Abstract: A light adjustment device includes a first substrate and a second substrate that are arranged opposite to each other, a light adjustment module, and an ultraviolet light blocking layer. The light adjustment module is located between the first substrate and the second substrate. The ultraviolet light blocking layer is located between the first substrate and the light adjustment module or located inside the light adjustment module. A refractive index of the ultraviolet light blocking layer is greater than a refractive index of the first substrate.
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公开(公告)号：US20240186670A1
公开(公告)日：2024-06-06
申请号：US18441927
申请日：2024-02-14
Inventor： Cuiwei TANG , Jie WU , Tienlun TING , Ying WANG , Haocheng JIA , Liang LI , Qiangqiang LI , Chuncheng CHE
Abstract: There is provided a phase shifter including a first substrate, a second substrate and a dielectric layer between the first substrate and the second substrate, the first substrate includes a first base and a first electrode layer on a side, of the first base, the second substrate includes a second base, a second electrode layer and a reference voltage leading-in end on a side of the second base, the reference voltage leading-in end is coupled to the second electrode layer, one of the first electrode layer and the second electrode layer includes a body structure and branch structures; an orthographic projection of an end of each branch structure away from the body structure on the first base is overlapped with an orthographic projection of the second electrode layer or the first electrode layer on the first base. An antenna is further provided.
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