-
公开(公告)号：US20220271114A1
公开(公告)日：2022-08-25
申请号：US17638983
申请日：2021-01-22
发明人： Xinshe YIN , Tian DONG , Libin LIU
摘要： Provided are a display substrate, an organic light-emitting display panel, and a display device. A shielding layer is arranged between a first gate metal layer and a source-drain metal layer such that same are insulated from each other, an orthographic projection, on a base substrate, of the shielding layer covers at least an orthographic projection, on the base substrate, of an overlapping area of a scanning signal line and a detection signal line, and the shielding layer is coupled to a fixed voltage.
-
12.发明申请公开(公告)号：US20220076602A1
公开(公告)日：2022-03-10
申请号：US17418559
申请日：2020-08-13
发明人： Tian DONG , Xinshe YIN
IPC分类号： G09G3/00 , G09G3/3225
摘要： A pixel unit includes a pixel circuit, a light-emitting element, a first sensing line and a second sensing line. The pixel circuit is electrically connected to the light-emitting element, and the pixel circuit includes a driving sub-circuit. The driving sub-circuit has a control terminal, a first terminal and a second terminal. The first terminal of the driving sub-circuit is configured to be electrically connected to a first power supply terminal, and is electrically connected to the first sensing line. The second terminal of the driving sub-circuit is electrically connected to the light-emitting element. The control terminal of the driving sub-circuit is electrically connected to the second sensing line. The first sensing line is configured to sense a voltage of the first terminal of the driving sub-circuit. The second sensing line is configured to sense a voltage of the control terminal of the driving sub-circuit.
-
公开(公告)号：US20210343246A1
公开(公告)日：2021-11-04
申请号：US16472013
申请日：2018-11-02
发明人： Xinshe YIN
IPC分类号： G09G3/3291
摘要： A pixel data compensation method and device for a display device, and a display device are disclosed. The pixel data compensation method includes: obtaining, for a sub-pixel of an n-th row in a column, a pixel compensation quantity Q of the sub-pixel according to a row compensation coefficient Kn of the n-th row of sub-pixels and a voltage deviation ΔVdata corresponding to an initial pixel data Vdata of the sub-pixel; compensating the initial pixel data Vdata of the sub-pixel according to the pixel compensation quantity Q of the sub-pixel to obtain a compensated pixel data V′data of the sub-pixel, and the row compensation coefficient Kn decreases as a row number of the row in which the sub-pixel is located increases.
-
公开(公告)号：US20200168156A1
公开(公告)日：2020-05-28
申请号：US16611411
申请日：2019-04-05
发明人： Xinshe YIN
IPC分类号： G09G3/3258
摘要： The disclosure provides a pixel circuit, a display panel and a driving method thereof. The pixel circuit includes a driving transistor, a threshold storage subcircuit, a threshold storage control subcircuit, a data storage subcircuit, a data writing control subcircuit, an isolation control subcircuit, a light-emitting control subcircuit and a light-emitting diode. The threshold storage control subcircuit is coupled to the threshold storage subcircuit. The threshold storage subcircuit stores the reference voltage input by the threshold storage control subcircuit, and stores a threshold voltage of the driving transistor. The data writing control subcircuit is coupled to the data storage subcircuit. The data storage subcircuit stores the data voltage input by the data writing control subcircuit. The isolation control subcircuit is coupled between the data storage subcircuit and the threshold storage subcircuit. The driving transistor is coupled to the threshold storage subcircuit and the data storage subcircuit.
-
15.发明申请公开(公告)号：US20190327459A1
公开(公告)日：2019-10-24
申请号：US16067995
申请日：2017-12-20
发明人： Xinshe YIN
IPC分类号： H04N13/156 , H04N13/139 , H04N13/15 , H04N13/194 , H04N13/133 , H04N13/398 , H04N13/167
摘要： A display processing device, a display processing method, and a display apparatus are disclosed. The display processing device includes a 3D image processing chip and a 2D image processing chip. The 3D image processing chip is configured to receive a 3D image signal, and process the 3D image signal into a 2D image signal in which left and right eye images are respectively arranged in alternate rows; and the 3D image processing chip is configured to transmit 2D image signal in which left and right eye images are respectively arranged in alternate rows obtained after processing to the 2D image processing chip, and the 2D image processing chip is configured to perform image processing on the 2D image signal.
-
公开(公告)号：US20190206365A1
公开(公告)日：2019-07-04
申请号：US16330225
申请日：2018-03-16
发明人： Xinshe YIN
CPC分类号： G09G5/10 , G09G3/3406 , G09G5/06 , G09G2320/0626 , G09G2320/0666 , G09G2320/0673 , G09G2330/12 , G09G2360/16 , G09G2380/08
摘要： The present disclosure provides a display correction method and a display correction system. The method is used by the display correction system to correct display performance of a display, wherein the display correction system includes an automatic adjustment apparatus and a light detection apparatus. The method includes: acquiring, by the light detection apparatus, an optical signal emitted by the display, determining a first brightness value according to the optical signal, and transmitting the first brightness value to the automatic adjustment apparatus; in response to determining that the first brightness value is different from a first standard brightness value preset for the display, adjusting, by the automatic adjustment apparatus, the brightness value of the display to the first standard brightness value; and triggering, by the automatic adjustment apparatus, a brightness sensor in the display to detect brightness of the display, and in response to determining that a second brightness value detected by the brightness sensor is different from a second standard brightness value preset for the brightness sensor, correcting the second standard brightness value of the brightness sensor to the second brightness value.
-
17.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
发明人： Ying WANG , Xinshe YIN , Guang LI , Liang SUN
IPC分类号： G09G3/3258 , G09G3/3291 , G09G3/3266 , G09G3/3233
CPC分类号： G09G3/3258 , G09G3/3233 , G09G3/3266 , G09G3/3291 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2310/0278 , G09G2320/045 , G09G2330/028
摘要： 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.
摘要翻译： 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。
-
公开(公告)号：US20230351970A1
公开(公告)日：2023-11-02
申请号：US17636898
申请日：2021-03-24
发明人： Jiangnan LU , Guangliang SHANG , Libin LIU , Li WANG , Xinshe YIN , Shiming SHI
IPC分类号： G09G3/3266
CPC分类号： G09G3/3266 , G09G2310/0286 , G11C19/28
摘要： Provided is a display substrate including a display region and a non-display region. The non-display region is provided with a gate drive circuit, and the gate drive circuit includes a plurality of cascaded shift register units; a shift register unit includes an input sub-circuit and a denoising output sub-circuit. The denoising output sub-circuit is connected with the input sub-circuit, a first group of clock signal lines, and a second group of clock signal lines, and the input sub-circuit is connected with a third group of clock signal lines. The third group of clock signal lines, the input sub-circuit, the first group of clock signal lines, the denoising output sub-circuit, and the second group of clock signal lines are sequentially arranged along a first direction.
-
19.发明公开公开(公告)号：US20230343256A1
公开(公告)日：2023-10-26
申请号：US18015394
申请日：2021-11-18
发明人： Xinbin HAN , Xinshe YIN
IPC分类号： G09G3/00 , G09G3/3208 , G09G3/20
CPC分类号： G09G3/006 , G09G3/3208 , G09G3/2092 , G09G2310/08 , G09G2330/12
摘要： A sampling circuit includes: a first input terminal, a second input terminal, a first voltage acquisition sub-circuit, and a current integrating sub-circuit. The first voltage acquisition sub-circuit is coupled to the first input terminal and the current integrating sub-circuit, and is configured to acquire a first voltage of the first input terminal and transmit the first voltage to the current integrating sub-circuit. The current integrating sub-circuit is further coupled to the second input terminal, and is configured to, generate and output a second voltage according to the first voltage and an integral of a driving current transmitted to the current integrating sub-circuit through the second input terminal over time, and output the first voltage in response to an integral control signal received by the current integrating sub-circuit.
-
公开(公告)号：US20220343855A1
公开(公告)日：2022-10-27
申请号：US17433668
申请日：2021-02-24
发明人： Guangliang SHANG , Tian DONG , Xinshe YIN , Mei LI , Libin LIU , Shiming SHI
IPC分类号： G09G3/3266 , G11C19/28
摘要： Provided are a gate driving circuit, a display substrate, a display device and a gate driving method, the gate driving circuit includes: a frequency doubling control circuit and an effective output circuit including first shift registers, the first shift register at the first stage has a first signal input terminal coupled with an output control signal line and a second signal input terminal coupled with the frequency doubling control circuit; the frequency doubling control circuit is coupled to the output control signal line, for providing a frequency doubling control signal thereto after a preset time period from the receipt of the output control signal in response to an output control signal from the output control signal line; the first shift register at the first stage outputs a scanning signal in response to the output control signal and a scanning signal in response to the frequency doubling control signal.
-
-
-
-
-
-
-
-
-
搜索结果
44 条记录 (耗时 0.03 秒)
