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公开(公告)号：US20240324318A1
公开(公告)日：2024-09-26
申请号：US18680464
申请日：2024-05-31
发明人： Lei ZHAO , Zhiqiang JIAO , Xiaohu LI , Xiaoyun LIU , Shuilang DONG , Guangcai YUAN , Lilei ZHANG
IPC分类号： H10K59/122
CPC分类号： H10K59/122
摘要： A display substrate is provided, the display substrate has a plurality of sub-pixels arranged in an array, and includes a driving circuit substrate, a plurality of first electrodes, a pixel definition layer and a light-emitting material layer. The pixel definition layer is at least on a side of the plurality of first electrodes away from the driving circuit substrate, and includes a plurality of sub-pixel openings respectively exposing the plurality of first electrodes and at least one partition structure on the pixel definition layer. The light-emitting material layer is on a side of the pixel definition layer away from the driving circuit substrate and at least in the plurality of sub-pixel openings, the pixel definition layer includes a first pixel definition sub-layer and a second pixel definition sub-layer, and a width of the second pixel definition sub-layer is greater than a width of the first pixel defining sub-layer.
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公开(公告)号：US20240215318A1
公开(公告)日：2024-06-27
申请号：US17920626
申请日：2021-11-29
发明人： Lei ZHAO , Zhiqiang JIAO , Xiaohu LI , Xiaoyun LIU , Shuilang DONG , Guangcai YUAN , Lilei ZHANG
IPC分类号： H10K59/122
CPC分类号： H10K59/122
摘要： A display substrate is provided, the display substrate has a plurality of sub-pixels, and includes a driving circuit substrate, a plurality of first electrodes, a pixel definition layer and a light-emitting material layer. The driving circuit substrate includes a plurality of pixel driving circuits and a protective insulating layer, the protective insulating layer includes a plurality of first vias, and the plurality of first electrodes are respectively electrically connected to the output terminals of the plurality of pixel driving circuits through the first vias. The pixel definition layer includes a plurality of sub-pixel openings and at least one partition structure. The light-emitting material layer at least in the plurality of sub-pixel openings, the pixel definition layer includes a first pixel definition sub-layer and a second pixel definition sub-layer, and a width of the second pixel definition sub-layer is greater than a width of the first pixel defining sub-layer.
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3.发明申请METHOD FOR INSERTING FRAMES IN A LIQUID CRYSTAL DISPLAY APPARATUS AND THE LIQUID CRYSTAL DISPLAY APPARATUS 审中-公开在液晶显示装置和液晶显示装置中插入框架的方法公开(公告)号：US20140043376A1
公开(公告)日：2014-02-13
申请号：US13964695
申请日：2013-08-12
发明人： Lilei ZHANG , Guangliang SHANG , Kailiang ZHANG
IPC分类号： G09G3/36
CPC分类号： G09G3/3607 , G09G3/3406 , G09G3/36 , G09G2310/0237 , G09G2310/0251 , G09G2320/0252 , G09G2320/0261 , G09G2340/0435 , G09G2340/16
摘要： The present disclosure relates to a technical field of Liquid Crystal Display (LCD), and particularly discloses a method for inserting frames in a LCD apparatus and the LCD apparatus, for addressing the problem of trails and improving the response time of picture. The method for inserting frames comprises: acquiring gray scale values of chromatic aberrations of individual pixel units on a current Nth frame of image according to gray scale values of the individual pixel units and a pre-stored gray to gray (GTG) response time relationship of a liquid crystal; and inserting and displaying a chromatic aberration image frame between the Nth frame of image and the (N+1)th frame of image.
摘要翻译： 本公开涉及液晶显示器（LCD）的技术领域，并且特别公开了一种用于在LCD装置和LCD装置中插入框架的方法，用于解决轨迹问题并改善图像的响应时间。 用于插入帧的方法包括：根据各个像素单元的灰度值获取当前第N帧图像上的各个像素单元的色差的灰度值，以及预先存储的灰色到灰色（GTG）响应时间关系 液晶; 以及在第N帧图像和第（N + 1）帧图像之间插入和显示色差图像帧。
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公开(公告)号：US20230030418A1
公开(公告)日：2023-02-02
申请号：US17789520
申请日：2021-08-05
发明人： Zhiqiang JIAO , Lilei ZHANG
摘要： An OLED device, including: an anode (100), a cathode (300), and a first light-emitting unit (200) located between the anode (100) and the cathode (300). The first light-emitting unit (200) comprises a hole functional unit (210) and a light-emitting layer (220) that are sequentially stacked. The hole functional unit (210) is located between the anode (100) and the light-emitting layer (220). The hole functional unit (210) comprises a first functional layer (211) for transporting electrons, a second functional layer (212) for injecting holes, and a third functional layer (213) for transporting holes, which are sequentially stacked. The first functional layer (211) comprises an electron transport material on which one or more among an active metal and an active metal compound is doped.
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公开(公告)号：US20220097010A1
公开(公告)日：2022-03-31
申请号：US17409013
申请日：2021-08-23
发明人： Shaodong SUN , Junwei YAN , Guangcai YUAN , Guocai ZHANG , Shihao DONG , Lilei ZHANG , Haoran GAO , Wenyue FU , Chengfei WANG , Xiaojie PAN
摘要： The present disclosure provides a gas-solid separation structure including: a feeding pipeline including a first feeding part, a second feeding part and a first valve disposed between the first and second feeding parts; a discharge pipeline having a first opening and a second opening opposite to each other, the second feeding part extending into the discharge pipeline via the first opening; wherein an exhaust channel is formed between the second feeding part and the discharge pipeline, exhaust holes are formed in a portion of the discharge pipeline opposite to the second feeding part, and the exhaust channel is in communication with the exhaust holes. The present disclosure further provides a feeding device and an electrochemical deposition apparatus. The present disclosure can improve the problem of interference with medicine powder release caused by gases entering the discharge pipeline.
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公开(公告)号：US20220238391A1
公开(公告)日：2022-07-28
申请号：US17483613
申请日：2021-09-23
发明人： Shaodong SUN , Haoran GAO , Guangcai YUAN , Lilei ZHANG , Wenyue FU , Li LI , Hanbo ZHENG , Shuqi LIU , Qi QI , Junwei YAN , Pingkuan GU , Lina JING , Yan CHEN , Yimin CHEN
摘要： The present disclosure relates to a device and a system for testing flatness. The device for testing flatness includes a base, a testing platform, and a ranging sensor. The testing platform is assembled on the base. The testing platform includes a supporting structure. The supporting structure is disposed on the side of the testing platform away from the base and is used to support a to-be-tested board. The structure matches the structure of the to-be-tested board. The ranging sensor is disposed on the side of the testing platform away from the base. After the to-be-tested board is placed on the testing platform, the ranging sensor is used to test distances between a number N of to-be-tested positions on the to-be-tested board and the ranging sensor, to obtain N pieces of distance information, and the N pieces of distance information are used to determine the flatness of the to-be-tested board, where N is an integer greater than 2. According to the embodiments of the present disclosure, the flatness of the glass substrate can be tested to improve the manufacturing process to reduce the flatness of the glass substrate, and avoid the problem that the glass substrate is easily broken when entering the subsequent process equipment and the process equipment is down.
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7.发明申请公开(公告)号：US20140055336A1
公开(公告)日：2014-02-27
申请号：US13966509
申请日：2013-08-14
发明人： Yanbing WU , Lilei ZHANG
IPC分类号： G09G3/36
CPC分类号： G09G3/36 , H04N13/31 , H04N13/398
摘要： Method, apparatus, and system for controlling three dimensional displays are provided. The method comprises: acquiring a current time when a liquid crystal raster device is driven by a AC driving voltage signal; shutting down a backlight source when the current time is within a setting period of time included in an input period of the AC driving voltage signal, wherein the setting period of time refers to a period during which a polarity of the AC driving voltage signal changes such that an image crosstalk is generated when the backlight source is in a normal-open state. Since the backlight source is shut down and stops providing backlight to the panel when the current time is within the setting period, the panel displays black thereby left eye and right eye images are prevented from entering into error regions of view, the image crosstalk is reduced and a display quality is improved.
摘要翻译： 提供了用于控制三维显示器的方法，装置和系统。 该方法包括：获取液晶光栅装置通过AC驱动电压信号驱动的当前时间; 当所述当前时间在所述交流驱动电压信号的输入期间所包含的设定期间内时，关闭背光源，其中，所述设定期间是指所述交流驱动电压信号的极性变化的期间 当背光源处于正常打开状态时，产生图像串扰。 由于在当前时间处于设定周期内背光源关闭并停止向面板提供背光，所以面板显示黑色，从而防止左眼和右眼图像进入误差区域，图像串扰减少 并提高了显示质量。
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