Patents by Inventor Peng Qin

Peng Qin 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: 20250150769
    Abstract: Embodiments of this application provide an audio processing method and system, and an electronic device. The method includes: in response to a play operation of a user, performing spatial audio processing on an initial audio clip in a source audio signal to obtain an initial binaural signal, and playing the initial binaural signal; receiving a setting of the user for a rendering effect option, where the rendering effect option includes at least one of the following: a sound image position option, a distance perception option, or a spatial perception option; and performing spatial audio processing on an audio clip subsequent to the initial audio clip in the source audio signal based on the setting, to obtain a target binaural signal.
    Type: Application
    Filed: January 10, 2025
    Publication date: May 8, 2025
    Inventors: Yiwei KOU, Peng QIN, Yuanpeng LIN, Fan FAN, Lei ZHOU
  • Patent number: 12280697
    Abstract: Disclosed is a low-posture zero-gravity seat frame capable of being adjusted in multiple directions. A first left front connecting rod has a lower end hinged to a left slide rail front bracket and an upper end hinged to one end of a second left front connecting rod, and the other end of the second left front connecting rod is hinged to a front horizontal tube. A second toothed plate driving device is able to adjust the height of a seat framework through the movement of a rear horizontal tube. A seatbelt retractor is disposed below the seat framework. The seat frame can realize zero-gravity adjustment, occupies a small space, and can fulfill low-posture seat arrangement.
    Type: Grant
    Filed: January 10, 2023
    Date of Patent: April 22, 2025
    Assignee: MAGNA SEATING RESEARCH & DEVELOPMENT (CHONGQING) CO., LTD.
    Inventors: Jiang Tang, Peng Qin, Jie He, Shulin Li
  • Patent number: 12228316
    Abstract: A heat exchange apparatus includes a heat exchanger, a refrigerant adjustment component, and a first connecting member. The heat exchanger includes a first pipe, a second pipe, a plurality of heat exchange tubes connecting the first pipe and the second pipe, and an edge plate located on an outer side of the plurality of heat exchange tubes in a length direction of the first pipe. At least part of the refrigerant adjustment component is located on an outer side of the edge plate in the length direction of the first pipe. An included angle between an axis in a length direction of at least part of an outer wall of the refrigerant adjustment component and an axis in the length direction of the first pipe is greater than 0° and less than or equal to 90°.
    Type: Grant
    Filed: April 1, 2021
    Date of Patent: February 18, 2025
    Assignee: SANHUA (HANGZHOU) MICRO CHANNEL HEAT EXCHANGER CO., LTD.
    Inventors: Zhiming Dong, Peng Qin, Jianlong Jiang, Michael Shows, James Thomas
  • Patent number: 12090545
    Abstract: A riser tube coating for a cast aluminum alloy includes a coating-riser tube contact layer material and a coating-aluminum liquid contact layer material. The present invention has a coating protection effect to the maximum mainly by designing ratios of ZrO, Al2O3, ZnO, binders and other materials and a coat drying heat treatment process, and finally realizes effects of protecting a riser tube, being free of aluminum sticking and prolonging a service life.
    Type: Grant
    Filed: May 16, 2023
    Date of Patent: September 17, 2024
    Assignees: CITIC Dicastal Co., Ltd., CITIC CO., LIMITED
    Inventors: Xin Liang, Bangwei Bai, Haifeng Liu, Peng Qin, Hongren Zhang, Liming Xie, Chao Ma, Baoshui Ma, Ji Wang, Bao Zhang
  • Publication number: 20240257420
    Abstract: A data processing system implements techniques for automatically generating a presentation from a source document or a selection of a portion thereof. These techniques segment the document into a plurality of segments based on subject matter and transform those segments into textual content for slides for the presentation. The techniques also may selectively search for AI-generated and non-AI generated imagery to include in the slides for the presentation. These techniques provide safeguards for ensuring that AI-generated imagery is not utilized in instances in which such imagery would be inappropriate, misleading, or offensive. The techniques also provide means for user-specific control over when AI-generated imagery is utilized in the slides of an automatically generated presentation.
    Type: Application
    Filed: January 30, 2023
    Publication date: August 1, 2024
    Applicant: Microsoft Technology Licensing, LLC
    Inventors: Chenguang YANG, Xuan LI, Peng QIN, Michael James BENTLEY, Michael Louis URCIUOLI
  • Publication number: 20240233933
    Abstract: A method includes receiving, by a second electronic device, a first working key sent by a first electronic device, and a first working key set sent by a first server to the second electronic device after the first server determines that a user of the first electronic device is a target user. In response to the second electronic device determining that the first working key set comprises the first working key, determining, by the second electronic device, that a user of the second electronic device is a suspected target user.
    Type: Application
    Filed: March 28, 2022
    Publication date: July 11, 2024
    Inventors: Peng Qin, Tao Zou, Tong Li, Lu Yan
  • Publication number: 20240135946
    Abstract: A method for improving sound quality of a speaker includes: performing frequency division on an input signal of the speaker to obtain a first low-frequency input signal and a first high-frequency input signal, where the input signal is a time domain signal; performing transient detection on the first low-frequency input signal to determine whether the first low-frequency input signal is a transient signal; if the first low-frequency input signal is a transient signal, performing signal envelope modulation on the first low-frequency input signal to obtain a second low-frequency input signal; determining an output signal of the speaker based on the second low-frequency input signal and the first high-frequency input signal, where a startup voltage of the second low-frequency input signal is higher than a startup voltage of the first low-frequency input signal, and loudness of the second low-frequency input signal is greater than loudness of the first low-frequency input signal.
    Type: Application
    Filed: December 20, 2023
    Publication date: April 25, 2024
    Inventors: Peng QIN, Yiwei KOU
  • Patent number: 11956607
    Abstract: A method includes: performing interpolation on a second nonlinear parameter of a speaker based on direct current resistance of the speaker to obtain a third nonlinear parameter of the speaker, where the second nonlinear parameter is a nonlinear parameter preconfigured in the speaker; performing signal compensation on a first input signal of the speaker based on the third nonlinear parameter to obtain a compensated first input signal; and performing filtering on the compensated first input signal to obtain an output signal of the speaker.
    Type: Grant
    Filed: March 18, 2022
    Date of Patent: April 9, 2024
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yiwei Kou, Peng Qin
  • Publication number: 20240109122
    Abstract: A purification method of a recovered aluminum melt for an automobile hub includes nitrogen degassing of a gas permeable brick pouring ladle bottom layer arranged on a lower portion of a gas permeable brick pouring ladle and argon degassing of a rotor degasser arranged on an upper portion. The invention has a good degassing and deslagging effect and high purification efficiency, and achieves energy conservation and environmental protection.
    Type: Application
    Filed: May 16, 2023
    Publication date: April 4, 2024
    Inventors: Xin Liang, Bangwei Bai, Haifeng Liu, Rui Li, Hongren Zhang, Peng Qin, Qunhu Wu, Ji Wang, Chao Ma, Liming Xie, Baoshui Ma
  • Patent number: 11907461
    Abstract: A touch circuit includes: a touch IC; a first pull-up sub-circuit; a second pull-up sub-circuit; a first switching sub-circuit configured to transmit a signal from a data signal input terminal to a data signal port under control of a signal from a first signal input terminal; and a second switching sub-circuit configured to transmit a signal from a clock signal input terminal to a clock signal port under control of the signal from the first signal input terminal. The signal from the data signal input terminal is transmitted to the first switching sub-circuit earlier than the signal from the first signal input terminal, and the signal from the clock signal input terminal is transmitted to the second switching sub-circuit earlier than the signal from the first signal input terminal.
    Type: Grant
    Filed: April 6, 2023
    Date of Patent: February 20, 2024
    Assignees: CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yang Rao, Cheng Zuo, Dayu Zhang, Kangpeng Dang, Hong Chen, Peng Qin, Zhong Jin, Bo Wang, Zhongli Luo, Xiong Guo, Shifei Huang, Teng Liu, Yuansheng Tang
  • Patent number: 11906253
    Abstract: A heat exchange device includes a heat exchanger and a water guider. The water guider is arranged on the heat exchanger and has a water guide groove, and condensed water on at least a part of the heat exchanger can flow out through the water guide groove. The heat exchange device has a good drainage performance, can prevent the condensed water from accumulating, and thus improves a heat exchange area and a heat exchange efficiency of the heat exchanger.
    Type: Grant
    Filed: July 26, 2019
    Date of Patent: February 20, 2024
    Assignee: SANHUA (HANGZHOU) MICRO CHANNEL HEAT EXCHANGER CO., LTD.
    Inventors: Zhiming Dong, Peng Qin, Qiang Gao, Xionglin Li, Michael Shows, James Thomas
  • Publication number: 20230381853
    Abstract: A riser tube coating for a cast aluminum alloy includes a coating-riser tube contact layer material and a coating-aluminum liquid contact layer material. The present invention has a coating protection effect to the maximum mainly by designing ratios of ZrO, Al2O3, ZnO, binders and other materials and a coat drying heat treatment process, and finally realizes effects of protecting a riser tube, being free of aluminum sticking and prolonging a service life.
    Type: Application
    Filed: May 16, 2023
    Publication date: November 30, 2023
    Inventors: Xin Liang, Bangwei Bai, Haifeng Liu, Peng Qin, Hongren Zhang, Liming Xie, Chao Ma, Baoshui Ma, Ji Wang, Bao Zhang
  • Publication number: 20230251732
    Abstract: A touch circuit includes: a touch IC; a first pull-up sub-circuit; a second pull-up sub-circuit; a first switching sub-circuit configured to transmit a signal from a data signal input terminal to a data signal port under control of a signal from a first signal input terminal; and a second switching sub-circuit configured to transmit a signal from a clock signal input terminal to a clock signal port under control of the signal from the first signal input terminal. The signal from the data signal input terminal is transmitted to the first switching sub-circuit earlier than the signal from the first signal input terminal, and the signal from the clock signal input terminal is transmitted to the second switching sub-circuit earlier than the signal from the first signal input terminal.
    Type: Application
    Filed: April 6, 2023
    Publication date: August 10, 2023
    Inventors: Yang RAO, Cheng ZUO, Dayu ZHANG, Kangpeng DANG, Hong CHEN, Peng QIN, Zhong JIN, Bo WANG, Zhongli LUO, Xiong GUO, Shifei HUANG, Teng LIU, Yuansheng TANG
  • Publication number: 20230202357
    Abstract: Disclosed is a low-posture zero-gravity seat frame capable of being adjusted in multiple directions. A first left front connecting rod has a lower end hinged to a left slide rail front bracket and an upper end hinged to one end of a second left front connecting rod, and the other end of the second left front connecting rod is hinged to a front horizontal tube. A second toothed plate driving device is able to adjust the height of a seat framework through the movement of a rear horizontal tube. A seatbelt retractor is disposed below the seat framework. The seat frame can realize zero-gravity adjustment, occupies a small space, and can fulfill low-posture seat arrangement.
    Type: Application
    Filed: January 10, 2023
    Publication date: June 29, 2023
    Inventors: JIANG TANG, PENG QIN, JIE HE, SHULIN LI
  • Publication number: 20230203405
    Abstract: A laundry detergent composition including a dye fixative and an amine oxide. The laundry detergent composition characterized by the combination of the dye fixative and the amine oxide enables an improved color protection for colored fabrics.
    Type: Application
    Filed: February 22, 2023
    Publication date: June 29, 2023
    Inventors: Ming TANG, Peng Qin, Qian Gao
  • Patent number: D997216
    Type: Grant
    Filed: January 6, 2022
    Date of Patent: August 29, 2023
    Assignee: SHENZHEN SENMA UTREND TECHNOLOGY CO., LTD.
    Inventor: Peng Qin
  • Patent number: D999156
    Type: Grant
    Filed: December 28, 2021
    Date of Patent: September 19, 2023
    Assignee: SHENZHEN AUKEYHI TECHNOLOGY CO.
    Inventor: Peng Qin
  • Patent number: D999167
    Type: Grant
    Filed: December 16, 2021
    Date of Patent: September 19, 2023
    Assignee: SHENZHEN AUKEYHI TECHNOLOGY CO.
    Inventor: Peng Qin
  • Patent number: D1019567
    Type: Grant
    Filed: January 7, 2022
    Date of Patent: March 26, 2024
    Assignee: Shenzhen Fanttik Technology Innovation Co., Ltd.
    Inventors: Peng Qin, Huahui Zheng
  • Patent number: D1024931
    Type: Grant
    Filed: January 7, 2022
    Date of Patent: April 30, 2024
    Assignee: Shenzhen Fanttik Technology Innovation Co., Ltd.
    Inventors: Peng Qin, Wei Peng