Patents by Inventor Yajun Li

Yajun Li 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: 20240114513
    Abstract: A low priority uplink information retransmission method, includes: in response to uplink control information (UCI) having a transmission conflict, a base station using scheduling information of high priority UCI to deliver identifier information of low priority UCI to be retransmitted by a terminal in the UCI having the transmission conflict.
    Type: Application
    Filed: December 30, 2020
    Publication date: April 4, 2024
    Applicants: Beijing Xiaomi Mobile Software Co., Ltd., Beijing University of Posts and Telecommunications
    Inventors: Yajun ZHU, Wei HONG, Jialin WU, Yong LI
  • Publication number: 20240113131
    Abstract: An array substrate (100) and a display device. The array substrate (100) includes a bonding area (102). The array substrate (100) includes a substrate (10), a first conductive layer (20) on the substrate (10), a first insulating layer (30) on one side of the first conductive layer (20) away from the substrate (10), and a second conductive layer (40) on one side of the first insulating layer (30) away from the substrate (10). The bonding area (102) is provided with bonding pins (201), and the bonding pin (201) includes a first conductive portion (21) and a second conductive portion (41) located on the side of the first conductive portion (21) away from the substrate (10), the first conductive portion (21) is located in the first conductive layer (20), the second conductive portion (41) is located in the second conductive layer (40), and the first conductive portion (21) is in direct contact with the second conductive portion (41).
    Type: Application
    Filed: May 31, 2021
    Publication date: April 4, 2024
    Inventors: Jie LEI, Zouming XU, Jian TIAN, Chunjian LIU, Xintao WU, Jie WANG, Jianying ZHANG, Yajun MA, Zhi ZHANG, Zhentao LI, Li YIN
  • Patent number: 11935279
    Abstract: Provided is a weakly supervised pathological image tissue segmentation method based on an online noise suppression strategy, including: acquiring a hematoxylin-eosin (H&E) stained graph, processing the H&E stained graph to obtain a data set, dividing the data set, training a classification network based on a divided data set, and generating a pseudo-label; suppressing a noise existing in the pseudo-label based on the online noise suppression strategy, and training a semantic segmentation network through the pseudo-label after noise suppression and a training set corresponding to the pseudo-label to obtain a prediction result of the semantic segmentation network after the training, and taking the prediction result as a final segmentation result.
    Type: Grant
    Filed: November 9, 2023
    Date of Patent: March 19, 2024
    Assignee: Guilin University of Electronic Technology
    Inventors: Xipeng Pan, Huahu Deng, Rushi Lan, Zhenbing Liu, Lingqiao Li, Huadeng Wang, Xinjun Bian, Yajun An, Feihu Hou
  • Patent number: 11936257
    Abstract: The present disclosure provides a transverse magnetic flux motor having a stator and a rotor. The stator adopts a tooth and yoke separation structure. Multiple stator teeth are arranged at intervals along the circumferential direction of a stator yoke. The stator teeth or the stator yoke are wound with a stator winding. The rotor is provided on one side of the stator near the stator teeth in the axial direction, and has a back iron and multiple permanent magnets arranged in sequence along the circumferential direction. The permanent magnets are magnetized along the axial direction, and the polarities of adjacent permanent magnets are different from one another.
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: March 19, 2024
    Assignees: HUAI'AN WELLING MOTOR MANUFACTURING CO., LTD., GUANGDONG WELLING MOTOR MANUFACTURING CO., LTD.
    Inventors: Wenrui Li, Yajun Zuo, Hu Li, Minghu Yu
  • Patent number: 11929832
    Abstract: Techniques are described to feedback hybrid automatic repeat request acknowledgement (HARQ-ACK) codebook. For example, a base station can send HARQ-ACK codebook information to a user equipment, schedule retransmission, and transmit a downlink feedback information (DFI) if the user equipment transmits a code block group (CBG) based autonomous transmission. Techniques are also described for a user equipment to improve the feedback HARQ-ACK efficiency for downlink physical downlink shared channel (PDSCH) transmission.
    Type: Grant
    Filed: June 17, 2021
    Date of Patent: March 12, 2024
    Assignee: ZTE Corporation
    Inventors: Xincai Li, Yajun Zhao
  • Publication number: 20240067633
    Abstract: Provided are a compound of formula (I), a stereoisomer, a deuterated compound, a solvate, a prodrug, a metabolite, a pharmaceutically acceptable salt or a eutectic thereof, or a pharmaceutical composition comprising same, and use thereof as a ketohexokinase inhibitor in the preparation of drugs for treating related diseases. Each group in formula (I) is as defined in the description.
    Type: Application
    Filed: December 21, 2021
    Publication date: February 29, 2024
    Inventors: Yao LI, Wenjing WANG, Lei CHEN, Guobiao ZHANG, Xiaobo ZHANG, Gang HU, Yajun WANG, Haodong WANG, Pingming TANG, Yan YU, Chen ZHANG, Pangke YAN
  • Publication number: 20240060659
    Abstract: An air conditioner includes a compressor and a heat exchanger. The heat exchanger includes a first heat exchanger, a second heat exchanger, a plurality of connectors, at least one first header, a second header, and a main air pipe assembly. A plurality of flat pipes in the second heat exchanger correspond to a plurality of flat pipes in the first heat exchanger. The plurality of connectors are arranged corresponding to the plurality of flat pipes in the first heat exchanger. The at least one first header is connected to first ends of the plurality of flat pipes in the first heat exchanger. The second header is connected to first ends of the plurality of flat pipes in the second heat exchanger. The main air pipe assembly makes the second header communicated with the compressor.
    Type: Application
    Filed: October 12, 2023
    Publication date: February 22, 2024
    Applicant: QINGDAO HISENSE HITACHI AIR-CONDITIONING SYSTEMS CO., LTD.
    Inventors: Dongfang ZHAO, Fali CAO, Xiaoyu LI, Lihua SHI, Xiaolei LIU, Yajun LI
  • Patent number: 11892724
    Abstract: There are provided a display substrate, a method for manufacturing a display substrate, and a liquid crystal display panel, the display substrate includes: a color filter layer disposed on a base; at least one cover layer positioned on a side of the color filter layer away from the base and including a first cover layer which is in contact with the color filter layer; at least one optical compensation layer, where each optical compensation layer is positioned on a side of the first cover layer away from the base and is configured to compensate a phase delay of light emitted from a liquid crystal layer of the liquid crystal display panel; and a spacer positioned on the side of the first cover layer away from the base and being in contact with one of the at least one cover layer.
    Type: Grant
    Filed: November 18, 2020
    Date of Patent: February 6, 2024
    Assignees: Hefei BOE Display Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yajun Li, Tao Yang
  • Patent number: 11682813
    Abstract: Disclosed are a battery cell and a manufacturing method thereof, and a battery using the battery cell. The battery cell comprises a plurality of laminated plate sets, and each plate set is formed by laminating a positive plate, a separator and a negative plate; the positive plate is provided with a positive tab extending outwardly along the plate, and the positive tab is provided with a positive tab bend; or, the negative plate is provided with a negative tab extending outwardly along the plate, and the negative tab is provided with a negative tab bend; and a plurality of positive tab bends and/or negative tab bends of the plurality of laminated plate sets are laminated to form a bent book page-shaped structure.
    Type: Grant
    Filed: October 12, 2022
    Date of Patent: June 20, 2023
    Assignee: Shenzhen Greensun Technology Co., Ltd.
    Inventors: Shuli Lu, Yajun Li, Qingyi Wang, Jin Zhang, Yangqing Luo, Yongchang Tang, Bainong Zhu, Fazuan Le
  • Patent number: 11508932
    Abstract: The present disclosure relates to a package structure, a display panel, a display device, and a method for detecting a package structure. The package structure includes a first package layer and a second package layer disposed opposite to each other, and a sealing element between the first package layer and the second package layer for forming a sealed space between the first package layer and the second package layer. The package structure further includes a detecting element located in the sealed space, the detecting element including an oxygen sensitive material, the oxygen sensitive material including a material whose light emission characteristics are changed after exposure to oxygen.
    Type: Grant
    Filed: February 14, 2018
    Date of Patent: November 22, 2022
    Assignees: BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD., HEFEI BOE DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Dong Xu, Yajun Li, Kai Wang, Feng Yu
  • Publication number: 20220350195
    Abstract: There are provided a display substrate, a method for manufacturing a display substrate, and a liquid crystal display panel, the display substrate includes: a color filter layer disposed on a base; at least one cover layer positioned on a side of the color filter layer away from the base and including a first cover layer which is in contact with the color filter layer; at least one optical compensation layer, where each optical compensation layer is positioned on a side of the first cover layer away from the base and is configured to compensate a phase delay of light emitted from a liquid crystal layer of the liquid crystal display panel; and a spacer positioned on the side of the first cover layer away from the base and being in contact with one of the at least one cover layer.
    Type: Application
    Filed: November 18, 2020
    Publication date: November 3, 2022
    Inventors: Yajun LI, Tao YANG
  • Patent number: 11474775
    Abstract: A sound effect adjustment method, device, electronic device, and storage medium are provided. The sound effect adjustment method can be applied to an electronic device. The method includes: detecting whether at least one target application is running on a current electronic device, wherein the current electronic device is capable of outputting audio sounds when the target application runs; determining at least one reference electronic device corresponding to the current electronic device when running the target application; obtaining sound effect parameters configured by the reference electronic device when running the target application; and adjusting, based on the sound effect parameters, output sound effects of the current electronic device when running the target application.
    Type: Grant
    Filed: March 3, 2021
    Date of Patent: October 18, 2022
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Yajun Li, Wenhua Leng, Zhaoan Xu
  • Publication number: 20220291553
    Abstract: Embodiments of the present application provide a display panel and a display device. The display panel comprises: a first substrate; a second substrate arranged opposite to the first substrate; a liquid crystal layer between the first substrate and the second substrate; a first alignment layer on a side of the first substrate facing the second substrate; and a second alignment layer on a side of the second substrate facing the first substrate; wherein a rotation angle of an alignment direction of the second alignment layer with respect to an alignment direction of the first alignment layer is greater than 0 degree.
    Type: Application
    Filed: October 27, 2021
    Publication date: September 15, 2022
    Inventors: Yajun LI, Heng ZHANG, Yueming CHEN, Yunhua FANG, Kai WANG
  • Publication number: 20210286586
    Abstract: A sound effect adjustment method, device, electronic device, and storage medium are provided. The sound effect adjustment method can be applied to an electronic device. The method includes: detecting whether at least one target application is running on a current electronic device, wherein the current electronic device is capable of outputting audio sounds when the target application runs; determining at least one reference electronic device corresponding to the current electronic device when running the target application; obtaining sound effect parameters configured by the reference electronic device when running the target application; and adjusting, based on the sound effect parameters, output sound effects of the current electronic device when running the target application.
    Type: Application
    Filed: March 3, 2021
    Publication date: September 16, 2021
    Inventors: Yajun LI, Wenhua LENG, Zhaoan XU
  • Publication number: 20210286588
    Abstract: The present disclosure provides a method for playing an alarm. The method includes: receiving an instruction to play the alarm; monitoring, before playing the alarm, an occupation state of an audio resource for playing the alarm; obtaining information of an occupier in response to the occupation state indicating that the audio resource is occupied; and releasing the audio resource occupied by the occupier to use the audio resource to play the alarm, in response to the occupier being a non-call application. The present disclosure further provides an apparatus for playing an alarm, an electronic device, and a computer-readable storage medium, capable of solving the problem in the related art associated with abnormal playing of an alarm when an audio resource for playing the alarm is occupied, thereby achieving automatic correction of alarm playing, improving the stability of the system and enhancing the user experience.
    Type: Application
    Filed: May 27, 2021
    Publication date: September 16, 2021
    Inventor: Yajun Li
  • Publication number: 20210257584
    Abstract: The present disclosure relates to a package structure, a display panel, a display device, and a method for detecting a package structure. The package structure includes a first package layer and a second package layer disposed opposite to each other, and a sealing element between the first package layer and the second package layer for forming a sealed space between the first package layer and the second package layer. The package structure further includes a detecting element located in the sealed space, the detecting element including an oxygen sensitive material, the oxygen sensitive material including a material whose light emission characteristics are changed after exposure to oxygen.
    Type: Application
    Filed: February 14, 2018
    Publication date: August 19, 2021
    Inventors: Dong XU, Yajun LI, Kai WANG, Feng YU
  • Patent number: 11035597
    Abstract: A heat recovery variable-frequency multi-split heat pump system and a control method thereof. The system includes an outdoor unit and at least two indoor units. The system is a three-pipe heating recovery multi-split heat pump system designed on the basis of a four-way reversing valve, and one indoor unit thereof is provided with two electronic expansion valves and two heat exchangers so that any indoor unit in the system can operate independently under three working conditions of refrigeration, heating or heat recovery dehumidification. Under multi-split condition, the system can operate under six working conditions, namely, the full-refrigeration working condition, the full-heating working condition, the common-heat-recovery working condition, the common-heat-recovery-dehumidification working condition, the heat recovery dehumidification-refrigeration-combination working condition and the heat recovery dehumidification-heating-combination working condition.
    Type: Grant
    Filed: October 2, 2018
    Date of Patent: June 15, 2021
    Assignees: QINGDAO HISENSE HITACHI AIR-CONDITIONING SYSTEMS CO., LTD., HISENSE USA CORPORATION, HISENSE INTERNATIONAL CO., LTD.
    Inventors: Min Liu, Yuanpeng Wang, Wenqiang Zhang, Rui Cao, Yajun Li, Yongmei Li
  • Patent number: 11023254
    Abstract: A method and device for sound effect processing, and a non-transitory storage medium. The method includes the following actions. A task manager is traversed to determine whether a sound effect service process for a sound effect service exists. Responsive to determining that the sound effect service process exists, whether the sound effect service process is a system process of a system, is determined. When the sound effect service process is not a system process of the system, the sound effect service process is set to be a system process of the system.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: June 1, 2021
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Yajun Li, Gaoting Gan, Guang Tu, Hai Yang
  • Patent number: 10891102
    Abstract: A method for controlling a scene sound effect and the electronic device includes after an device is turned on, starting a service having monitoring function; the device monitors the audio track of the device by means of the service having monitoring function, and determines whether the audio track includes an audio output; a mapping exists between the audio tracks and the applications in the device; if the device determines that the audio track includes an audio output, the device then determines, on the basis of the mapping, the application mapped to the audio track; the device obtains the scene sound effect corresponding to the application, and set the scene sound effect as the current sound effect of the device. The setting of the scene sound effects is autonomous, thereby simplifying operations and enhancing the utilization efficiency of the device while ensuring higher accuracy of scene sound effect.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: January 12, 2021
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Yajun Li, Gaoting Gan, Hai Yang, Guang Tu
  • Patent number: 10860285
    Abstract: A method for controlling a scene sound effect and the electronic device includes after an device is turned on, starting a service having monitoring function; the device monitors the audio track of the device by means of the service having monitoring function, and determines whether the audio track includes an audio output; a mapping exists between the audio tracks and the applications in the device; if the device determines that the audio track includes an audio output, the device then determines, on the basis of the mapping, the application mapped to the audio track; the device obtains the scene sound effect corresponding to the application, and set the scene sound effect as the current sound effect of the device. The setting of the scene sound effects is autonomous, thereby simplifying operations and enhancing the utilization efficiency of the device while ensuring higher accuracy of scene sound effect.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: December 8, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Yajun Li, Gaoting Gan, Hai Yang, Guang Tu