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11.发明申请公开(公告)号：US20200071156A1
公开(公告)日：2020-03-05
申请号：US16413822
申请日：2019-05-16
Applicant: BOE Technology Group Co., Ltd.
Inventor： Zhidong WANG , Lijia ZHOU , Quanguo ZHOU , Ronghua LAN , Rongjian YAN
Abstract: The disclosure discloses a drive component of a micro-needle system, a method for driving the same, a micro-needle system and a method for fabricating the same; wherein the drive component includes a substrate with a groove; a bottom electrode in the groove; an electro-active polymer layer, covering the bottom electrode, in the groove; and an upper flexible electrode covering the electro-active polymer layer; wherein the upper flexible electrode and the bottom electrode are configured to generate a voltage, and the electro-active polymer layer is configured to generate a strain under the voltage.
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公开(公告)号：US20200064685A1
公开(公告)日：2020-02-27
申请号：US16413084
申请日：2019-05-15
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Zhidong WANG , Lijia ZHOU , Junrui ZHANG , Rongjian YAN , Quanguo ZHOU , Li TIAN , Ronghua LAN , Xuehui ZHU
IPC: G02F1/1335 , G02F1/1343 , G02F1/1337
Abstract: Embodiments of the present disclosure relate to a movable electrode structure and a liquid crystal lens. The movable electrode structure includes: a substrate; a support on the substrate; a first beam having elasticity and attached to the support; an electrode attached to the first beam; and an opposing member located on the substrate and at least partially facing the first beam.
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公开(公告)号：US20220345783A1
公开(公告)日：2022-10-27
申请号：US17765041
申请日：2021-06-08
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Lijia ZHOU , Zhidong WANG , Xiuru SUN , Meng GUO , Hao TANG
IPC: H04N21/4788 , G06F40/279 , G10L15/22 , G10L25/57 , G10L15/08 , H04N21/2187
Abstract: The present disclosure provides a video processing method, including: determining, according to a consulting message, a target short video corresponding to the consulting message; and pushing the target short video to a terminal sending the consulting message. The present disclosure further provides a live streaming processing method, an electronic apparatus, a live streaming system, a terminal, and a computer-readable storage medium. The video processing method can improve the user experience during a live streaming process.
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14.发明申请公开(公告)号：US20210263347A1
公开(公告)日：2021-08-26
申请号：US17255438
申请日：2020-05-26
Applicant: BOE Technology Group Co., Ltd. , University of Electronic Science and Technology of China
Inventor： Xiaoxi CHEN , Junrui ZHANG , Mao YE , Xuehui ZHU , Zhidong WANG , Pengwei LI , Lijia ZHOU
Abstract: Provided are a polarization imaging apparatus, a polarization imaging method, a controller and a computer readable storage medium. The polarization imaging apparatus includes an optical rotation device, a lens device, an image sensor, an image processor, and a controller which are sequentially arranged along a ray direction of incident light. The controller is configured to control the optical rotation device to be in a first optical rotation state or a second optical rotation state, control the lens device to be in an in-focus state or an out-of-focus state, and control the image sensor to collect light passing through the optical rotation device and the lens device to obtain multiple images. The image processor is configured to obtain polarized image information according to the multiple images.
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公开(公告)号：US20210231653A1
公开(公告)日：2021-07-29
申请号：US16964449
申请日：2020-02-24
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Hao TANG , Quanguo ZHOU , Qin LIU , Jiuyang CHENG , Zhidong WANG , Lijia ZHOU , Yancheng LU , Ronghua LAN
IPC: G01N33/543 , B01L3/00 , G01N27/74
Abstract: A microfluidic chip, a liquid sample detection device and a liquid sample detection method are provided. The microfluidic chip includes: a liquid inlet; a waste tank; an accommodating chamber respectively communicated with the liquid inlet and the waste tank at two ends of the accommodating chamber; and at least one giant magnetoresistance structure attached to a wall of the accommodating chamber and having a marker attached thereto. The giant magnetoresistance structure is configured to be attached with magnetic bead particles combined with a to-be-detected object in a liquid sample through a combination of the to-be-detected object and the marker.
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Patent Agency Ranking
公开(公告)号：US20210150959A1
公开(公告)日：2021-05-20
申请号：US17007170
申请日：2020-08-31
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Ronghua LAN , Junrui ZHANG , Xuehui ZHU , Zhidong WANG , Lijia ZHOU
IPC: G09G3/20
Abstract: A data caching circuit includes a ring signal counter, a switch, and a first latch. An output terminal of the ring signal counter is connected to a control terminal of the switch. An output terminal of the switch is connected to a control terminal of the first latch. The ring signal counter is configured to input a data transmission starting signal and a clock signal to generate and output a count control signal. A clock signal terminal of the switch is configured to input the clock signal, and the switch is configured to generate and output a data caching control signal according to the input count control signal and clock signal. A data signal input terminal of the first latch is configured to input a data signal. The first latch is configured to latch the data signal according to the data caching control signal input from the control terminal of the first latch. An output terminal of the first latch is configured to output the data signal.
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17.发明申请公开(公告)号：US20200335558A1
公开(公告)日：2020-10-22
申请号：US16622831
申请日：2019-07-05
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Quanguo ZHOU , Lijia ZHOU , Zhidong WANG , Rongjian YAN , Jiuyang CHENG , Ronghua LAN , Qingguo YANG
IPC: H01L27/32 , H01M10/0525
Abstract: The present disclosure provides an active matrix organic light emitting diode back plate, a method for preparing the same, and a display panel. The active matrix organic light emitting diode back plate includes a thin film transistor and a thin film battery that are coplanar and arranged on the substrate, and a light emitting structure layer arranged on the thin film transistor and the thin film battery.
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公开(公告)号：US20160131529A1
公开(公告)日：2016-05-12
申请号：US14741718
申请日：2015-06-17
Inventor： Lijia ZHOU
IPC: G01J3/50
CPC classification number: G01J3/506 , G01J3/0229 , G01J3/0237 , G01J3/0248 , G01J3/0289
Abstract: The present invention discloses a chromaticity test method and a chromaticity test apparatus. The chromaticity test method comprises the following steps: S1 : measuring a size of a pixel of a product to be tested; S2: determining an aperture of a light transmission hole for testing according to the size of the pixel measured in S1; and, S3: selecting a corresponding light transmission hole according to the aperture determined in S2 and then performing a chromaticity test on the product to be tested. By the chromaticity test method provided by the present invention, the waste of time resulted from the inappropriate selection of a light transmission hole is reduced, and the test efficiency is improved while the accuracy of testing is ensured.
Abstract translation: 本发明公开了一种色度测试方法和色度测试装置。 色度测试方法包括以下步骤：S1：测量要测试的产品的像素的大小; S2：根据在S1中测量的像素的尺寸确定用于测试的光透射孔的孔径; S3：根据S2中确定的孔径选择相应的光传输孔，然后对待测产品进行色度测试。 通过本发明提供的色度测试方法，减少了由于不适当地选择透光孔所引起的时间浪费，并且在确保测试精度的同时提高了测试效率。
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公开(公告)号：US20230419466A1
公开(公告)日：2023-12-28
申请号：US18038197
申请日：2020-11-26
Applicant: BOE Technology Group Co., Ltd.
Inventor： Quanguo ZHOU , Kaiqin XU , Jiahong ZOU , Guolin ZHANG , Xun HUANG , Qing ZHANG , Lijia ZHOU , Zhidong WANG , Hongxiang SHEN , Hao TANG , Jiuyang CHENG
CPC classification number: G06T7/0002 , G06T3/40 , G06T2207/20084 , G06T2207/30168
Abstract: Provided are a method and apparatus for identifying the defect grade of a bad picture, and a storage medium. The method includes: determining the defect size of a defect from a bad picture; according to a product model corresponding to the bad picture, determining the design size of a pattern corresponding to a component that is adjacent to the position of the defect; determining the defect grade of the defect according to the defect type of the defect and a magnitude relationship between the defect size and the design size, wherein the defect grade is the degree to which the defect affects product yield.
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公开(公告)号：US20220245782A1
公开(公告)日：2022-08-04
申请号：US17476321
申请日：2021-09-15
Applicant: BOE Technology Group Co., Ltd.
Inventor： Quanguo ZHOU , Kaiqin XU , Jiahong ZOU , Guolin ZHANG , Xun HUANG , Qing ZHANG , Zhidong WANG , Lijia ZHOU , Hongxiang SHEN , Jiuyang CHENG , Hao TANG
Abstract: A method for classifying an image of a displaying base plate includes: acquiring an image to be checked; from a first predetermined-type set, determining a type of the image to be checked. The first predetermined-type set includes: a first image type, a second image type and a third image type. An image of the first image type is a no-defect image, an image of the second image type is a blurred image, and an image of the third image type is a defect image. When the type of the image to be checked is the third image type, by using a first convolutional neural network, determining a defect data of the image to be checked, wherein the defect image refers to an image of a displaying base plate having a defect, and the defect data contains a defect type of the displaying base plate in the image to be checked.
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