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公开(公告)号：US11769745B2
公开(公告)日：2023-09-26
申请号：US17489759
申请日：2021-09-29
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Zongmin Liu , Liye Duan , Jijing Huang , Mengjun Hou
IPC: H01L23/00 , H01L23/498 , H01L23/66
CPC classification number: H01L24/13 , H01L23/4985 , H01L23/66 , H01L24/03 , H01L24/05 , H01L24/11 , H01L24/16 , H01L2224/0345 , H01L2224/0401 , H01L2224/05082 , H01L2224/05144 , H01L2224/05166 , H01L2224/05184 , H01L2224/11462 , H01L2224/13013 , H01L2224/13021 , H01L2224/13144 , H01L2224/16227
Abstract: The present disclosure provides a chip structure, a packaging structure and a manufacturing method for the chip structure. The chip structure includes at least one chip body, each of which includes at least one radio frequency front-end device; the chip structure further includes a redistribution layer stacked on the chip body and at least one pin on the redistribution layer; each radio frequency front-end device corresponds to one pin, which is electrically connected to the radio frequency front-end device through an electrical connector extending through the redistribution layer; an extending direction of the radio frequency front-end device is consistent with an extending direction of the pin corresponding to the radio frequency front-end device; a surface of the pin distal to the redistribution layer is a first plane. In the present disclosure, with the first plane, the chip may be directly and electrically connected to a flexible circuit board.
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公开(公告)号：US11770212B2
公开(公告)日：2023-09-26
申请号：US17795804
申请日：2021-05-14
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Youxue Wang , Xiaohui Ma , Mengjun Hou , Kai Geng
CPC classification number: H04L1/0083 , H04L1/0041 , H04W28/04
Abstract: A data transmission method, includes: receiving N data packets sent by a communication opposite-end device, wherein each data packet includes a piece of target data, and N is a positive integer greater than 1; according to a receiving sequence of the N data packets from a first data packet to an Nth data packet, sequentially determining whether a transmission error occurs in each data packet; if it is determined that a data packet is transmitted incorrectly, storing, in a first queue, a piece of first indication information which indicates the data packet is transmitted incorrectly; and after it is determined that the reception of the N data packets ends, generating a first retransmission instruction, and sending the first retransmission instruction to the communication opposite-end device, wherein the first retransmission instruction includes information in the first queue.
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公开(公告)号：US11631941B2
公开(公告)日：2023-04-18
申请号：US17409145
申请日：2021-08-23
Applicant: BOE Technology Group Co., Ltd.
Inventor： Zongmin Liu , Feng Qu , Jia Fang , Jijing Huang , Mengjun Hou
Abstract: A display device is provided. The display device includes a display module and an antenna module. The antenna module includes at least one antenna body for receiving a wireless signal; a signal transmission line coupled to the at least one antenna body; an antenna carrier plate having a working region and a bending region, the antenna carrier plate in the bending region is bent from a display surface to a non-display surface, so that the signal transmission line extends from the display surface to the non-display surface; an adapter circuit board on the non-display surface; and an adapter coupling the signal transmission line to the adapter circuit board to enable the adapter circuit board to be signal coupled to the at least one antenna body.
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公开(公告)号：US20200313033A1
公开(公告)日：2020-10-01
申请号：US16713197
申请日：2019-12-13
Applicant: BOE Technology Group Co., Ltd.
Inventor： Mengjun Hou , Zongmin Liu
Abstract: Embodiments of the present disclosure provide a method of manufacturing an optoelectronic device epitaxial structure. The method includes forming a mask pattern on a base substrate, the mask pattern defining a plurality of growth regions on the base substrate, and the plurality of growth regions being separated from each other; and forming an optoelectronic device epitaxial structure in each of the plurality of growth regions; and removing the mask pattern.
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公开(公告)号：US11954813B2
公开(公告)日：2024-04-09
申请号：US17789217
申请日：2021-09-02
Applicant: BOE Technology Group Co., Ltd.
Inventor： Youxue Wang , Xiaohui Ma , Kai Geng , Mengjun Hou , Qian Ha
CPC classification number: G06T19/20 , G06T7/12 , G06T17/20 , G06T2219/2004
Abstract: A three-dimensional scene constructing method, apparatus and system, and a storage medium. The three-dimensional scene constructing method includes: acquiring point cloud data of a key object and a background object in a target scene, wherein the point cloud data of the key object comprises three-dimensional information and corresponding feature information, and the point cloud data of the background object at least comprises three-dimensional information; establishing a feature database of the target scene, wherein the feature database at least comprises a key object feature library for recording three-dimensional information and feature information of the key object; performing registration and fusion on the point cloud data of the key object and the point cloud data of the background object, so as to obtain a three-dimensional model of the target scene; and when updating the three-dimensional model, reconstructing the three-dimensional model in a regional manner according to the feature database.
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Patent Agency Ranking
公开(公告)号：US20240029456A1
公开(公告)日：2024-01-25
申请号：US18246348
申请日：2022-05-17
Inventor： Mengjun Hou , Kai Geng , Shuang Gao
CPC classification number: G06V20/695 , G06T7/0012 , G06T5/30 , G06T7/136 , G06V10/28 , G06V10/46 , G06V10/762 , G06T2207/20036 , G06T2207/30024
Abstract: The present disclosure provides a method for processing a cell image, an electronic device, and a storage medium. The method includes: obtaining, based on a morphological method, a target cell nucleus map according to an initial image segmentation result of a target cell image, where the target cell image is an image corresponding to at least one cell; obtaining, based on the morphological method, a target cell region contour map according to the target cell nucleus map and the initial image segmentation result; obtaining, based on the morphological method, a target cell contour map according to the target cell region contour map and the target cell nucleus map; and obtaining a target image segmentation result according to the target cell contour map and the target cell nucleus map.
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公开(公告)号：US10886324B2
公开(公告)日：2021-01-05
申请号：US16388568
申请日：2019-04-18
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Kui Liang , Chiachiang Lin , Xiaohui Liu , Liye Duan , Chunqian Zhang , Mengjun Hou
IPC: H01L27/146 , H01L31/08
Abstract: A detection panel and a detection device are provided. The detection panel includes: a base substrate, a photoelectric conversion layer and a first insulating layer which are sequentially stacked on the base substrate; wherein the detection panel further comprises a plurality of interdigital electrodes located on a surface of a side of the first insulating layer away from the base substrate.
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公开(公告)号：US12161508B2
公开(公告)日：2024-12-10
申请号：US17626657
申请日：2021-03-11
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Jijing Huang , Zhiming Yang , Zongmin Liu , Mengjun Hou , Dawei Tang , Qiong Wu
Abstract: Provided are an ultrasonic imaging method and device, and a storage medium. The ultrasonic imaging method includes: acquiring an ultrasonic echo signal; segmenting the ultrasonic echo signal into a first predetermined number of sub-echo signals according to scan depths; performing amplitude apodization on each sub-echo signal with a predetermined window function to obtain processed sub-echo signals; completing ultrasonic imaging according to the processed sub-echo signals. At least one sub-echo signal is subjected to the follow processing: segmenting the at least one sub-echo signal into a second predetermined number of unit echo signals according to the scan depths, and assigning a weighting coefficient to each unit echo signal; performing amplitude apodization on each unit echo signal with the corresponding predetermined window function, and weighting the unit echo signals with corresponding weighting coefficients to obtain processed unit echo signals; and forming a processed sub-echo signal from the processed unit echo signals.
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公开(公告)号：US12119529B2
公开(公告)日：2024-10-15
申请号：US17442197
申请日：2021-01-29
Inventor： Zongmin Liu , Chunxin Li , Wei Li , Xichao Fan , Junwei Guo , Jijing Huang , Mengjun Hou
CPC classification number: H01P1/184 , H01P3/08 , H01P11/003 , H01Q3/36
Abstract: The disclosure provides a phase shifter, a manufacturing method thereof and an antenna, and belongs to the field of communication technology. The phase shifter includes a first substrate; a signal line and reference lines on the first substrate; a first insulating layer on the signal line; a plurality of electrode film bridges on a side of the first insulating layer distal to the signal line; and a first transmission structure on the first insulating layer and electrically connected to the signal line; and an orthographic projection of the first transmission structure on the first substrate is not overlapped with an orthographic projection of the plurality of electrode film bridges on the first substrate.
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公开(公告)号：US12052820B2
公开(公告)日：2024-07-30
申请号：US17429067
申请日：2020-10-28
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Zongmin Liu , Dongdong Zhang , Feng Qu , Jijing Huang , Mengjun Hou
Abstract: The present disclosure provides a connection pad and a substrate, and belongs to the field of display technology. The connection pad of the present disclosure includes a plurality of sub-pads and a first connection portion, wherein the plurality of sub-pads are spaced apart from each other and electrically connected through the first connecting portion. The connection pads in the embodiment of the present disclosure are formed by connecting the sub-pads through the first connection portion, that is, a certain gap exists between the sub-pads.
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