Patents by Inventor Shaojun Chen

Shaojun Chen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20260127794
    Abstract: In a picture editing method an electronic device splits an object away from a picture, and the electronic device recommends an editing menu of the object based on information about the object. When a user operates the editing menu, the electronic device edits the first object based on a function in the editing menu. In this way, the electronic device can edit the object by splitting the object away from the picture.
    Type: Application
    Filed: December 30, 2025
    Publication date: May 7, 2026
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Sucheng Bian, Bo Yue, Debiao Hu, Shengyu Zhang, Jiahui Fu, Shaojun Chen
  • Patent number: 12583190
    Abstract: A substrate-fastening device and a substrate-assembling structure are disclosed. The substrate-fastening device includes a base and a fastening component. The base correspondingly carries a substrate including a perforation. The fastening component is disposed on the base, corresponds to the perforation, and includes a supporting portion, a positioning portion, a resin-attaching portion, an end portion and a fixation resin. The supporting portion is disposed on the base to support the substrate. The positioning portion is disposed on a supporting surface of the supporting portion and extended along the perforation. The resin-attaching portion is extended along the perforation. The end portion is connected to the positioning portion through the resin-attaching portion. The fixation resin is disposed around the resin-attaching portion and connected between the end portion and the positioning portion.
    Type: Grant
    Filed: June 6, 2022
    Date of Patent: March 24, 2026
    Assignee: Delta Electronics, Inc.
    Inventors: Yanggui Feng, Shaojun Chen
  • Patent number: 12563288
    Abstract: This application discloses an image capture method. The image capture method relates to a master device and a slave device. In the method, the master device may establish a communication connection with the slave device. After the connection is established, the master device may obtain an image captured by a camera of the slave device, and display the image on a user interface of the master device. In addition, the master device may further receive a control operation of a user for the image captured by the slave device, and in response to the control operation, the master device changes display effect of the image. In this way, the master device can provide a user with multi-angle image capture experience, and facilitate an image capture requirement of the user, thereby meeting diversified image capture requirements of the user.
    Type: Grant
    Filed: April 8, 2022
    Date of Patent: February 24, 2026
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Shaojun Chen, Zhishan Zhuang, Zhangliang Xiong
  • Publication number: 20250391724
    Abstract: A power module for supplying power to an electrical device includes a first circuit board, a second circuit board, a third circuit board and a heat-conductive element. The first, second and third circuit boards are stacked in sequence, and the heat-conductive element is disposed between the first circuit board and the second circuit board. The heat-conductive element includes a first heat-conductive portion and a second heat-conductive portion. The first heat-conductive portion extends in a direction perpendicular to a plane of the second circuit board and is in contact with a heat-dissipating element on the first circuit board. The second heat-conductive portion extends in a direction parallel to the plane of the second circuit board and is contact with heat-generating components on the second circuit board. The first and the second heat-conductive portions are connected to each other.
    Type: Application
    Filed: April 15, 2025
    Publication date: December 25, 2025
    Inventors: Shaojun Chen, Ying Liu, Yanggui Feng, Xi Liu
  • Patent number: 12499572
    Abstract: Embodiments of this application provide an image processing method. The method includes: A plurality of images that meet a first condition are determined, where the first condition includes that a similarity between any two images in the plurality of images is greater than or equal to a first threshold. A first image that meets a second condition is determined from the plurality of images, where the first image includes a first object, and the first object is a to-be-eliminated object in the first image. A second image is determined from the plurality of images, where the second image includes a second object, and a position of the second object in the second image corresponds to a position of the first object in the first image. The first object is covered by or replaced with the second object, to obtain a target image.
    Type: Grant
    Filed: December 2, 2021
    Date of Patent: December 16, 2025
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Shaojun Chen, Zhiming Pi, Jiong Ding, Yun Lin, Zhangliang Xiong
  • Publication number: 20250286457
    Abstract: A voltage regulator module is provided. The voltage regulator module includes a circuit board assembly and a magnetic core assembly. The circuit board assembly includes a printed circuit board and at least one switch element. The printed circuit board comprises an upper surface, a lower surface, an inner layer and a plurality of conductive portions. The upper surface and the lower surface are opposite to each other. The inner layer is embedded within the printed circuit board. A plurality of conductive portions are electrically connected between the upper surface and the lower surface of the printed circuit board. The at least one switch element is disposed on the upper surface of the printed circuit board. The magnetic core assembly is disposed in the inner layer.
    Type: Application
    Filed: May 27, 2025
    Publication date: September 11, 2025
    Inventors: Yahong Xiong, Shaojun Chen, Da Jin, Qinghua Su, Xingxiao Xia
  • Patent number: 12348141
    Abstract: A voltage regulator module is provided. The voltage regulator module includes a circuit board unit, at least one switch circuit, a magnetic core assembly and at least one first conductive member. The circuit board unit includes a top layer, a plurality of inner layers and a bottom layer. The at least one switch circuit is disposed on the top layer. The magnetic core assembly is disposed on at least one of the plurality of inner layers and embedded in the circuit board unit. The magnetic core assembly forms at least one magnetic loop. The at least one first conductive member is electrically connected with the at least one switch circuit for passing through a current of the at least one switch circuit. The current passes through the at least one magnetic loop to form an inductor.
    Type: Grant
    Filed: January 30, 2024
    Date of Patent: July 1, 2025
    Assignee: Delta Electronics, Inc.
    Inventors: Yahong Xiong, Shaojun Chen, Da Jin, Qinghua Su
  • Publication number: 20250062065
    Abstract: A magnetic component is disclosed and includes a circuit board and a magnetic core set. The circuit board includes two through holes passing through a first surface and a second surface thereof. The magnetic core set includes an upper magnetic cover and a lower magnetic cover disposed on the first surface and the second surface, respectively. The upper magnetic cover includes two magnetic columns connected to the lower magnetic cover through the two through holes. The upper magnetic cover is thermally coupled to a heat dissipation device, and a volume of the upper magnetic cover is greater than that of the lower magnetic cover. A thermal resistance defined from the upper magnetic cover to the heat dissipation device is smaller than that defined from the lower magnetic cover to the heat dissipation device. It helps to make the overall heat distribution of the magnetic component more uniform.
    Type: Application
    Filed: August 15, 2024
    Publication date: February 20, 2025
    Inventors: Shaopeng Han, Yanbing Xia, Yanggui Feng, Shaojun Chen
  • Publication number: 20240408216
    Abstract: A protein inhibitor or degrading agent, a pharmaceutical composition comprising same and a pharmaceutical use. Provided are a compound represented by general formula (I), and a pharmaceutical composition containing same. Also disclosed are an application of the compound of the general formula as a protein inhibitor and/or a protein degrading agent and a pharmaceutical use.
    Type: Application
    Filed: June 27, 2022
    Publication date: December 12, 2024
    Inventors: Guozhong YE, Yong DU, Yuhua George ZHANG, Jinju CHEN, Shaojun CHEN, Zhi LIU, Yongfeng CHEN, Cunliang ZHAO, Yao LIU, Tao FANG, Miao YU, Xiaorong LU, Yuxia WANG, Zhaofu WANG, Qiang WU, Desheng KONG, Li ZHANG
  • Patent number: 12166916
    Abstract: A privacy protection method for the electronic device includes: starting face change detection, where the face change detection is continuously detecting, in a current unlocking period, whether a face in front of a display of the electronic device changes; after starting the face change detection, detecting an operation of starting a first private application; and in response to the operation and determining that a result of the face change detection is that the current face does not change, displaying first private content corresponding to the first private application; or in response to the operation and determining that a result of the face change detection is that the current face changes, displaying first non-private content, where the first non-private content does not include first private content.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: December 10, 2024
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Xiaoying Cui, Junqing Luo, Zhishan Zhuang, Xiaomei Wang, Chuan Qin, Shaojun Chen
  • Publication number: 20240365002
    Abstract: This application discloses an image capture method. The image capture method relates to a master device and a slave device. In the method, the master device may establish a communication connection with the slave device. After the connection is established, the master device may obtain an image captured by a camera of the slave device, and display the image on a user interface of the master device. In addition, the master device may further receive a control operation of a user for the image captured by the slave device, and in response to the control operation, the master device changes display effect of the image. In this way, the master device can provide a user with multi-angle image capture experience, and facilitate an image capture requirement of the user, thereby meeting diversified image capture requirements of the user.
    Type: Application
    Filed: April 8, 2022
    Publication date: October 31, 2024
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Shaojun Chen, ZHISHAN ZHUANG, Zhangliang Xiong
  • Publication number: 20240171073
    Abstract: A voltage regulator module is provided. The voltage regulator module includes a circuit board unit, at least one switch circuit, a magnetic core assembly and at least one first conductive member. The circuit board unit includes a top layer, a plurality of inner layers and a bottom layer. The at least one switch circuit is disposed on the top layer. The magnetic core assembly is disposed on at least one of the plurality of inner layers and embedded in the circuit board unit. The magnetic core assembly forms at least one magnetic loop. The at least one first conductive member is electrically connected with the at least one switch circuit for passing through a current of the at least one switch circuit. The current passes through the at least one magnetic loop to form an inductor.
    Type: Application
    Filed: January 30, 2024
    Publication date: May 23, 2024
    Inventors: Yahong Xiong, Shaojun Chen, Da Jin, Qinghua Su
  • Patent number: 11923773
    Abstract: A voltage regulator module is provided. The switch circuit assembly includes two switch circuits and an input capacitor. Respective input terminals of the two switch circuits are connected with each other in parallel. The input capacitor is electrically connected with the respective input terminals of the two switch circuits in parallel and disposed between the two switch circuits. The plurality of conductive members have a first conductive member, a second conductive member and a third conductive member. The first conductive member and the third conductive member are configured to deliver an electric energy. The second conductive member is configured to deliver a signal. One end of each conductive member is electrically connected with corresponding switch circuit, and the other end of the first conductive member and the third conductive member is electrically connected with the load. The switch circuit assembly and the magnetic assembly are stacked with each other.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: March 5, 2024
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Yahong Xiong, Shaojun Chen, Da Jin, Qinghua Su
  • Publication number: 20240046504
    Abstract: Embodiments of this application provide an image processing method. The method includes: A plurality of images that meet a first condition are determined, where the first condition includes that a similarity between any two images in the plurality of images is greater than or equal to a first threshold. A first image that meets a second condition is determined from the plurality of images, where the first image includes a first object, and the first object is a to-be-eliminated object in the first image. A second image is determined from the plurality of images, where the second image includes a second object, and a position of the second object in the second image corresponds to a position of the first object in the first image. The first object is covered by or replaced with the second object, to obtain a target image.
    Type: Application
    Filed: December 2, 2021
    Publication date: February 8, 2024
    Inventors: Shaojun CHEN, Zhiming PI, Jiong DING, Yun LIN, Zhangliang XIONG
  • Patent number: 11868314
    Abstract: A file processing method includes obtaining a first operation from a user, displaying a first file on a first screen of a first application, obtaining a second operation from the user on the first screen, displaying, in response to the second operation, the first file on a recycle bin screen of the first application, deleting, by the mobile terminal, a first data table, where the first file is invisible to the user on the recycle bin screen of the first application due to deletion of the first data table, obtaining a third operation from the user, and generating, in response to the third operation, a second data table, where the first file is visible to the user on the recycle bin screen of the first application due to existence of the second data table.
    Type: Grant
    Filed: September 7, 2022
    Date of Patent: January 9, 2024
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Tangsuo Li, Shaojun Chen, Xinjian Wang, Chengfu Zhou
  • Publication number: 20230397382
    Abstract: A power module assembly is disposed on a substrate and dissipates heat generated through the substrate. The power module assembly includes a circuit board, a heat-generating device, a first metal block, a first filling material and a second filling material. The circuit board includes at least one plane. The heat-generating device is disposed on the plane. The first metal block includes a first side and a second side. The first side of the first metal block faces the heat-generating device, and the second side of the first metal block faces the substrate. The first filling material is disposed between the first side of the first metal block and the heat-generating device. The second filling material is disposed between the second side of the first metal block and the substrate.
    Type: Application
    Filed: May 30, 2023
    Publication date: December 7, 2023
    Inventors: Kaijian Yang, Shaojun Chen, Xi Liu, Quansong Luo
  • Publication number: 20230122838
    Abstract: This application provides a data sharing method, an electronic device, and a system. The method includes: The electronic device establishes a network connection to another electronic device, where the network connection is used to communicate data; when detecting an operation of searching for a target file by a user, the electronic device requests, from the another electronic device, a shared file associated with the target file; the electronic device receives the shared file sent by the another electronic device; and the electronic device displays a first interface, where the first interface includes an identifier of a shared file of the electronic device and an identifier of a shared file of the another electronic device. Embodiments of this application help quickly view digital assets distributed on devices, which improves user experience.
    Type: Application
    Filed: March 16, 2021
    Publication date: April 20, 2023
    Inventors: Tangsuo Li, Shaojun Chen, Qizhong Xia, Zhangliang Xiong
  • Patent number: 11622475
    Abstract: A power module includes a power source module and a metallic heat-dissipation substrate. The power source module has an input pin and an output pin soldered on and electrically connected with a system board and includes a printed circuit board. The printed circuit board has a first surface and a second surface. At least a heat-generating component is disposed on the second surface. The metallic heat-dissipation substrate has a first surface and a second surface opposite to each other. The first surface has at least a fixing position and at least a heat-dissipating position. The fixing position is directly or indirectly connected with the second surface. A gap accumulated by tolerances is existed between the heat-dissipating position and the heat-generating component. A gap-filling material is filled into the gap. The second surface and the system board are soldered with each other. Therefore, the heat-dissipation efficiency is enhanced.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: April 4, 2023
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Da Jin, Shaojun Chen, Yahong Xiong
  • Publication number: 20230065189
    Abstract: A file processing method includes obtaining a first operation from a user, displaying a first file on a first screen of a first application, obtaining a second operation from the user on the first screen, displaying, in response to the second operation, the first file on a recycle bin screen of the first application, deleting, by the mobile terminal, a first data table, where the first file is invisible to the user on the recycle bin screen of the first application due to deletion of the first data table, obtaining a third operation from the user, and generating, in response to the third operation, a second data table, where the first file is visible to the user on the recycle bin screen of the first application due to existence of the second data table.
    Type: Application
    Filed: September 7, 2022
    Publication date: March 2, 2023
    Inventors: Tangsuo Li, Shaojun Chen, Xinjian Wang, Chengfu Zhou
  • Publication number: 20220396038
    Abstract: A substrate-fastening device and a substrate-assembling structure are disclosed. The substrate-fastening device includes a base and a fastening component. The base correspondingly carries a substrate including a perforation. The fastening component is disposed on the base, corresponds to the perforation, and includes a supporting portion, a positioning portion, a resin-attaching portion, an end portion and a fixation resin. The supporting portion is disposed on the base to support the substrate. The positioning portion is disposed on a supporting surface of the supporting portion and extended along the perforation. The resin-attaching portion is extended along the perforation. The end portion is connected to the positioning portion through the resin-attaching portion. The fixation resin is disposed around the resin-attaching portion and connected between the end portion and the positioning portion.
    Type: Application
    Filed: June 6, 2022
    Publication date: December 15, 2022
    Inventors: Yanggui Feng, Shaojun Chen