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61.发明申请
公开(公告)号：WO2020019921A1
公开(公告)日：2020-01-30
申请号：PCT/CN2019/092521
申请日：2019-06-24
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： MENG, Xianqin , WANG, Wei , TAN, Jifeng , MENG, Xiandong , CHEN, Xiaochuan , GAO, Jian , LIANG, Pengxia , WANG, Fangzhou
IPC: G01N21/17
Abstract: A microfluidic apparatus includes a base substrate (300); a microfluidic device (400) on the base substrate (300) and including a plurality of micro fluidic channels (410); a plurality of light sources (200) of different colors respectively emitting light of different wavelength ranges; a light extraction apparatus (1000) for extracting light respectively from the plurality of light sources (200) of different colors and a plurality of photosensors (500). The light extraction apparatus (1000) includes a light guide plate (100) having a plurality of light incident portions (112) for respectively receiving light respectively incident from the plurality of light sources (200) of different colors, the plurality of light incident portions (112) being on a side of the light guide plate (100) away from the microfluidic device (400); and a plurality of light extractors (120) on the light guide plate (100). The microfluidic apparatus can detect multiple substances simultaneously.
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公开(公告)号：WO2020019812A1
公开(公告)日：2020-01-30
申请号：PCT/CN2019/085562
申请日：2019-05-05
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： MENG, Xiandong , MENG, Xianqin , TAN, Jifeng , WANG, Wei , CHEN, Xiaochuan , WANG, Fangzhou
IPC: G01N21/27
Abstract: A microfluidic apparatus is provided. The microfluidic apparatus includes a first substrate (1) having a first side (3) and a second side (4) opposite to each other; a grating layer (6) on the second side (4) of the first substrate (1), the grating layer (6) including a plurality of grating blocks (60) of different wavelength selectivity; a second substrate (2) having a third side (7) and a fourth side (12) opposite to each other; the fourth side (12) of the second substrate (2) on a side of the third side (7) away from the first substrate (1), and the second side (4) of the first substrate (1) on a side of the first side (3) away from the second substrate (2); a light detection layer (8) on the third side (7) of the second substrate (2), the light detection layer (8) including a plurality of detectors (80); and a microfluidic layer (9) between the first substrate (1) and the light detection layer (8), the microfluidic layer (9) including a plurality of microfluidic channels (10).
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63.发明申请
公开(公告)号：WO2020014822A1
公开(公告)日：2020-01-23
申请号：PCT/CN2018/095800
申请日：2018-07-16
Inventor： LIU, Yu , DENG, Liguang , ZHAI, Ming , FU, Xiaoliang , DOU, Shuqian , ZHANG, Yawen , TIAN, Ting , FAN, Zhiqiang , ZHOU, Dayong , ZHANG, Dong , YANG, Youcai , HAN, Yongjie
IPC: G06K9/00
Abstract: The present application provides a fingerprint sensor. The fingerprint sensor includes an array of a plurality of optical fibers. Each of the plurality of optical fibers has a first end and a second end opposite to the first end. Each of the plurality of optical fibers is configured to allow an incident light to enter into the second end and an exit light to exit from the second end. Each of the plurality of optical fibers includes a fiber core; a fiber Bragg grating in the fiber core; and a reflective film on the first end.
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公开(公告)号：WO2020006999A1
公开(公告)日：2020-01-09
申请号：PCT/CN2018/123458
申请日：2018-12-25
Inventor： CHENG, Chunghao , GUO, Kun
IPC: G09F9/00 , G02F1/1345
Abstract: A display apparatus contains a display panel. The display panel includes a substrate (100), a circuit structure (200), and a first bonding adhesive (300). The substrate (100) has a first bonding area (110). The circuit structure (200) has a second bonding area (210) that opposingly faces the first bonding area (110). The first bonding adhesive (300) is arranged between, and configured to contact the first bonding area (110) and the second bonding area (210). At least one of the first bonding area (110) or the second bonding area (210) comprises at least one first indentation (900). The first bonding adhesive (300) at least partially fills one or more of the at least one first indentation (900).
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公开(公告)号：WO2020006974A1
公开(公告)日：2020-01-09
申请号：PCT/CN2018/118527
申请日：2018-11-30
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： WU, Zhihong
IPC: B01L3/00
Abstract: The microfluidic control chip may include an upper cover (1), a lower cover (2), and a chip functional layer (3) between the upper cover (1) and the lower cover (2). The chip functional layer (3) may include a first region (A). The chip functional layer (3) in the first region (A) may include at least one chamber unit (6), an inlet flow channel (7) to the chamber unit (6), and an outlet flow channel (8) from the chamber unit (6). The chamber unit (6) may include a main flow channel (61), a plurality of secondary flow channels (62), and a plurality of microcavity structures (63). The plurality of secondary flow channels (62) may be on both sides of the main flow channel (61) and respectively connected to the main flow channel (61), and each of the plurality of microcavity structures (63) may be connected with one end of one of the secondary flow channels (62) opposite from the main flow channel (61). The chamber unit (6) may be configured to allow a liquid to flow from the main flow channel (61) to the plurality of secondary flow channels (62), and then to the plurality of microcavity structures (63).
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Patent Agency Ranking
公开(公告)号：WO2020000917A1
公开(公告)日：2020-01-02
申请号：PCT/CN2018/120523
申请日：2018-12-12
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： XUAN, Minghua , YUE, Han , CONG, Ning , CHEN, Xiaochuan , WANG, Lei
IPC: G09G3/32
Abstract: A pixel circuit may include at least one light emitting circuit (100). One of the at least one light emitting circuit (100) may include an input sub-circuit (10), a latch sub-circuit (20), and an output sub-circuit (30). The input sub-circuit (10) may be configured to transmit a signal at a data voltage terminal (DATA) to the latch sub-circuit (20). The latch sub-circuit (20) may be configured to generate a control signal in accordance with the signal at the data voltage terminal (DATA) and store the control signal. The output sub-circuit (30) may be configured to transmit one of a signal at a first voltage terminal (V1) and a signal at a second voltage terminal (V2) to a light emitting unit (101) under control of the control signal.
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67.发明申请
公开(公告)号：WO2020000814A1
公开(公告)日：2020-01-02
申请号：PCT/CN2018/111878
申请日：2018-10-25
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： CHEN, Guannan
IPC: G06T11/60
Abstract: A computer-implemented method for generating a composite image. The method includes iteratively optimizing an intermediate style transfer image using an initial style transfer image as a starting point based on a predefined loss function, original content features of a first input image, and original style features of a second input image; generating an optimized style transfer image after iteratively optimizing is performed for N times, N > 1; and morphing the optimized style transfer image with the second input image to generate the composite image.
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公开(公告)号：WO2019237716A1
公开(公告)日：2019-12-19
申请号：PCT/CN2018/124283
申请日：2018-12-27
Inventor： WANG, Xiao , MA, Yu , YAN, Yan
IPC: G09G3/36
Abstract: A shift register unit, and a shift register and a driving method thereof, are disclosed. The shift register unit includes a shift register circuit (310) and a control circuit (320). The control circuit (320) is electrically coupled to the shift register circuit (310) and at least one control terminal, and is configured, based on at least one control signal respectively from the at least one control terminal, to output a hold signal to a pull-up node in the shift register circuit (310) such that a high voltage maintains at the pull-up node during a specified time period. The shift register includes a plurality of shift register circuits cascadedly connected in stages, includes a first shift register circuit, which is coupled with a control circuit to form a shift register unit described above. The above shift register can be used in an array substrate in a display apparatus with touch control functionality.
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公开(公告)号：WO2019232672A1
公开(公告)日：2019-12-12
申请号：PCT/CN2018/089779
申请日：2018-06-04
Inventor： LI, Yafei , LO, Hsinchung , GAO, Bo , SUN, Wei , SHI, Lingyun , ZHANG, Hao , CHEN, Ming , SHI, Tiankuo , LIU, Jinxing , SUN, Wenjia , DONG, Xue
IPC: H04N21/4728
Abstract: A method for processing image data with reduced transmission bandwidth is provided. The method includes receiving a first set of data for image in a first resolution and receiving a center coordinate. The method further includes determining a high-definition region including an area and a boundary centered on the center coordinate. Additionally, the method includes rendering the first set of data based on the center coordinate and the area of the high-definition region to obtain a first subset of data. Furthermore, the method includes rendering a set of data compressed from the first set of data to obtain a second subset of data beyond the boundary. Moreover, the method includes transmitting a second set of image data to the display panel combining the first subset of data for display image in the first resolution and the second subset of data to display image in the second resolution.
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公开(公告)号：WO2019205627A1
公开(公告)日：2019-10-31
申请号：PCT/CN2018/118139
申请日：2018-11-29
Inventor： LI, Jinpeng , ZHAI, Ming , LI, Pei , LI, Dan , CAO, Pengjun , SHU, Zongying , JIANG, Yongqiang , WANG, Zhiyuan , CHEN, Zhiyong , CHEN, Yinwei , LI, Xiang , WANG, Guangquan , SUN, Haiwei , DONG, Enkai
IPC: G02F1/13357 , G02F1/1335
Abstract: A display apparatus comprises a display module (10) and a camera module (20). The camera module (20) is within a display area (AA) of the display module (10), and the camera module (20) is over a side of the display module (10) distal to a light-emitting surface of the display module (10). The display area (AA) of the display module (10) comprises a light-incident region positionally corresponding to a lens of the camera module (20), wherein the light-incident region is configured to allow lights from a side of the display apparatus proximal to the light-emitting surface of the display module (10) to pass therethrough to thereby enter the lens of the camera module (20). The display apparatus (10) further includes a backlight portion (30) over a side of the display module (10) distal to the light-emitting surface of the display module (10), and the camera module (20) is arranged inside a mounting hole (V1) in the backlight portion (30).
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