Patents by Inventor Weifeng Chen

Weifeng 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).

  • Patent number: 12128084
    Abstract: The present disclosure belongs to the technical field of health food, and in particular, relates to the use of PAYCS in the regulation of intestinal flora, metabolites, and brain neurotransmitters. PAYCS remedies scopolamine-induced memory impairment in mice through target oxidation, inflammatory stress and regulation of the intestinal microorganism-metabolite-brain neurotransmitter axis through PAYCS. PAYCS improves the memory pathway through the intestinal microorganism-metabolite-neurotransmitter axis. PAYCS can significantly reduce serum MDA and LDH levels and significantly increase liver SOD content. PAYCS-H inhibits the increase of liver TNF-? and IL-1?, while PAYCS-L can only reduce the content of TNF-? in the liver. Thus, PAYCS-L changes the ratio of Bacteroides/Firmicutes and increases the relative abundance of plants such as Cactaceae and Prevotellaceae, improving the neurotransmitters associated with the metabolism of tryptophan in the brain.
    Type: Grant
    Filed: February 16, 2023
    Date of Patent: October 29, 2024
    Assignee: Sericulture and Agri-Food Research Institute, Guangdong Academy of Agricultural Sciences
    Inventors: Tiantian Zhao, Yehui Zhang, Yousheng Zhang, Wenjuan Jiao, Weifeng Liu, Shuai Chen
  • Publication number: 20240346399
    Abstract: The present application relates to the field of network information technology. In response to a problem of designing and manufacturing a product solely based on a user profile in the existing technology, a resource scheduling method and system are provided, so as to achieve a goal that a user satisfies with the products, an enterprise performs efficient production and a resource supplier timely provide resources. The present application ensures efficient production of user personalized products and personalized procurement of the resources by tripartite coordinating the user profile, a product profile and a resource profile; at the same time, forms resource requirements based on a personalized product design; and establishes the resource profile and transmitted it to the resource suppliers, so as to provide resource scheduling references to the resource suppliers for a quick supply.
    Type: Application
    Filed: June 27, 2024
    Publication date: October 17, 2024
    Inventors: Lucheng CHEN, Xiaoyi YU, Ming SUN, Xiaoping LU, Weifeng LIU, Yumei WANG, Yaqiong GAO
  • Publication number: 20240345436
    Abstract: A backlight module, a displaying module and a displaying device are provided by the present application. The backlight module includes: a back panel, wherein the back panel includes a bottom panel and a plurality of side panels that are connected to an edge of the bottom panel and are bent toward one side, and the plurality of side panels cooperate with the bottom panel to enclose an assembling space; a light emitting baseboard, wherein the light emitting baseboard is located inside the assembling space and fixed on the bottom panel, the light emitting baseboard includes a substrate fixedly connected to the bottom panel and a light emitting unit located at one side of the substrate away from the bottom panel, the substrate is divided into a functional region and an edge region surrounding the functional region, and the light emitting unit is located within the functional region.
    Type: Application
    Filed: July 29, 2022
    Publication date: October 17, 2024
    Applicants: Hefei BOE Ruisheng Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Chengbing Zhu, Weifeng Chen, Shisong Wu, Qilin Liu, Xiaopeng Liu, Fei Xu, Xiaoli Wang, Tao Ma, Chutian Xia
  • Publication number: 20240339094
    Abstract: Provided is an audio synthesis method. Music score data of target music is acquired, wherein the music score data includes audio data identifiers and performance time information corresponding to a plurality of sub-audios, an instrumental timbre corresponding to each of the sub-audios being matched with a hearing-impaired hearing timbre; the sub-audios based on the audio data identifiers corresponding to each of the sub-audios is acquired; and a synthetic audio of the target music is generated by performing a fusion process on the sub-audios based on the performance time information corresponding to each of the sub-audios.
    Type: Application
    Filed: October 10, 2022
    Publication date: October 10, 2024
    Inventors: Kesong LU, Weifeng ZHAO, Wenjiang ZHOU, Zhenqing LIU, Zhiqiang WENG, Xu LI, Feifei CHEN
  • Publication number: 20240327887
    Abstract: A preparation method of a slowly-digested Pueraria montana var. thomsonii starch is provided. The preparation method includes: cleaning, peeling, and chopping Pueraria montana var. thomsonii, slurrying, subjecting a resulting slurry to coarse filtration, and allowing a resulting filtrate to fully stand; collecting a supernatant obtained after the standing, and adding ?-amylase to allow enzymatic hydrolysis; inactivating the enzyme, concentrating, centrifuging, and discarding a resulting precipitate to obtain a first Pueraria montana var. thomsonii concentrate composition; collecting a precipitate obtained after the standing, repeatedly cleaning and settling the precipitate 2 to 3 times to obtain a second Pueraria montana var. thomsonii starch composition; mixing the first Pueraria montana var. thomsonii concentrate composition and the second Pueraria montana var.
    Type: Application
    Filed: December 23, 2022
    Publication date: October 3, 2024
    Applicant: JIANGXI UNIVERSITY OF CHINESE MEDICINE
    Inventors: Huanhuan DONG, Xuantong DUAN, Yongmei GUAN, Weifeng ZHU, Lihua CHEN, Lijun PENG, Ying ZHOU
  • Patent number: 12107944
    Abstract: A Bluetooth internet protocol packet transmitting device and method are provided. The device includes a Bluetooth protocol stack, a Bluetooth controller and a host control interface. The Bluetooth protocol stack is configured to store an internet protocol stack and a host control interface driver. The Bluetooth controller generates at least one data packet based on an internet protocol packet, wherein the at least one data packet corresponds to an asynchronous connection data format. The Bluetooth controller transmits the at least one data packet to the host control interface driver. The host control interface driver determines whether the at least one data packet is an asynchronous connection data packet. When the host control interface driver determines that the at least one data packet is the asynchronous connection data packet, the at least one data packet is transmitted to the internet protocol stack.
    Type: Grant
    Filed: February 23, 2023
    Date of Patent: October 1, 2024
    Assignee: Realtek Semiconductor Corporation
    Inventors: Weifeng Mao, Zhuwei Lu, Jidong Chen, Zuomin Li
  • Publication number: 20240314510
    Abstract: An audio device calibration system includes an acoustic sensor, one or more processors, and a memory storing instructions that, when executed by the one or more processors, configure the processors to obtain a response curve of a device under test, identify an error curve, and calibrate the audio device based on a compensation curve that corresponds to the error curve to perform automatic quality control and calibration for audio devices.
    Type: Application
    Filed: March 24, 2023
    Publication date: September 19, 2024
    Applicant: Beken Corporation
    Inventors: Lulai CHEN, Weifeng WANG
  • Publication number: 20240301286
    Abstract: The present application provides an organic compound and use thereof, a passivation film, a solar battery, and an electrical apparatus. The organic compound is as shown in formula (1) or is an oxyacid radical salt of the compound as shown in formula (1), wherein Ar is selected from any one of substituted or unsubstituted aryl with 6 to 50 ring atoms, substituted or unsubstituted heteroaryl with 5 to 50 ring atoms, or substituted arylamino as shown in formula (A); L is selected from acyclic alkylene with 1 to 10 carbon atoms; and R1 is an oxyacid group. The organic compound is capable of improving photon-to-electron conversion efficiency and stability of a solar battery device.
    Type: Application
    Filed: May 16, 2024
    Publication date: September 12, 2024
    Inventors: Weifeng Liang, Yifang Yang, Zhihan Huang, Bo Luan, Changsong Chen, Xiangling Lin, Yongsheng Guo, Guodong Chen, Chuying Ouyang
  • Publication number: 20240297412
    Abstract: A battery module sampling assembly includes a sampling module assembly and a battery management module assembly. The sampling module assembly includes a sampling unit in corresponding electrical connection with a battery module. The sampling unit includes a first collection terminal. The battery management module assembly includes a battery management module unit corresponding to the sampling unit. The battery management module unit has a second collection terminal matching the first collection terminal to electrically connect the battery management module unit to the sampling unit.
    Type: Application
    Filed: April 25, 2024
    Publication date: September 5, 2024
    Inventors: Chong WANG, Chenling ZHENG, Zhiming CHEN, Weifeng GAN, Yu WANG
  • Publication number: 20240295291
    Abstract: cryogenic vessel includes a shell, an inner vessel and a thermal insulation layer arranged on a periphery of the inner vessel, a gap is provided between the shell and the inner vessel to form a sandwich space in a vacuum environment. The pressurizing device includes a fixing member, a protruding member, a heat conducting member, an operating member and a connecting member.
    Type: Application
    Filed: April 13, 2023
    Publication date: September 5, 2024
    Inventors: Binjie SONG, Xiaofeng JU, Weidong SHEN, Pingan JIANG, Feng GU, Jianbing GAO, Weifeng CHEN, Yunkai ZHANG, Lei LIU, Pengfei XU, Peipei ZHANG
  • Patent number: 12080186
    Abstract: A high-speed remote landslide simulation test device with a variable angle includes a support adjustment component, slide plates, and loose leaves. The device first transmits the operation paths of adjusting the slide plate at different angles to the controller, and the personnel operates the control panel to control the support jack, the motor, and the electromagnet to start and stop through the controller, the output shaft of the motor drives the stainless steel threaded rod to rotate, the controller first energizes one electromagnet and disconnects the other three electromagnets, which can only make the stainless steel threaded rod rotate in a fixed position inside the inner threaded pipe, and the three inner threaded pipes follow the rotation direction of the stainless steel threaded rod, thus, the position of the support jack can be moved separately.
    Type: Grant
    Filed: December 8, 2023
    Date of Patent: September 3, 2024
    Assignee: CHANG'AN UNIVERSITY
    Inventors: Hengxing Lan, Mervyn Lan, Zhao Chen, Shijie Liu, Weifeng Sun, Ning Zhang, Bei Zhang
  • Publication number: 20240278122
    Abstract: The present disclosure relates to a method and apparatus for constructing a virtual scene, an electronic device, a medium, and a product. The method for constructing a virtual scene includes: displaying a first interface corresponding to a real scene in response to a game starting event, wherein the first interface comprises a locating icon; constructing a virtual door for entering a game virtual scene on the first interface in response to trigging the locating icon on the first interface; and displaying the game virtual scene in response to trigging the virtual door.
    Type: Application
    Filed: September 29, 2022
    Publication date: August 22, 2024
    Inventors: Jichang YANG, Mingda SHI, Jie WEN, Weifeng LIN, Yunlong MIAO, Haoyu CHEN
  • Patent number: 12066412
    Abstract: The present invention discloses a circulating multidimensional liquid chromatography and application thereof. The liquid chromatography comprises an infusion device, a sampling device, a collecting-resampling device, a chromatographic column switching device and a detecting device which are connected sequentially, wherein the collecting-resampling device comprises a collecting valve and a sample ring, and the collecting valve is connected with the sample ring; the sampling device is successively connected with the collecting valve and the chromatographic column switching device; the detecting device is also connected with the collecting valve; and the collecting valve is a three-slot three-position multi-way valve.
    Type: Grant
    Filed: August 27, 2023
    Date of Patent: August 20, 2024
    Assignee: SERICULTURE & AGRI-FOOD RESEARCH INSTITUTE GUANGDONG ACADEMY OF AGRICULTURAL SCIENCES
    Inventors: Tiantian Zhao, Yajun Chen, Yehui Zhang, Yousheng Zhang, Wenjuan Jiao, Weifeng Liu, Fang Zhou
  • Patent number: 12058488
    Abstract: A headphone, having a sleep mode and a full-power operation mode, includes a sensor set to detect a state of a wearer in a sleep state or an awake state, Active Noise Cancellation (ANC) earphones, and a controller coupled to the sensor set and the earphones, which can control the headphone to switch between the sleep and the full-power operation modes based on the detected state of the wearer. Once the controller determines the wearer falling into the sleep state, the controller will switch the headphone from the full-power operation mode to the sleep mode, turn off the earphones, and increase the wearer state detection interval used while the headphone being in the sleep mode. This may reduce power consumption of the headphone and help improve the sleep quality of the wearer.
    Type: Grant
    Filed: January 19, 2022
    Date of Patent: August 6, 2024
    Assignee: Beken Corporation
    Inventors: Lulai Chen, Weifeng Wang
  • Publication number: 20240258739
    Abstract: An electrical connector includes: a housing, a first electrical connection portion located in the housing and including a first connection end and a second connection end electrically connected to the first connection end; a second electrical connection portion located in the housing and including a third connection end and a fourth connection end electrically connected to the third connection end; and a separation portion used for blocking water droplets and located in the housing and between the first electrical connection portion and the second electrical connection portion.
    Type: Application
    Filed: April 12, 2024
    Publication date: August 1, 2024
    Inventors: Weifeng GAN, Yu WANG, Chong WANG, Zhiming CHEN, Chenling ZHENG
  • Patent number: 12043259
    Abstract: A method for parking control is provided in the present application, which includes the following steps: determining whether a single-pedal mode is activated; determining whether conditions for deceleration control are met when the single-pedal mode is activated; controlling the new-energy vehicle to decelerate when the conditions for deceleration control are met; determining whether conditions for sending a brake request to a motor controller are met during a process of controlling the new-energy vehicle to decelerate; sending the brake request to the motor controller when the conditions for sending a brake request to the motor controller are met; and sending a parking request to an electronic handbrake when the new-energy vehicle is in the brake mode and the speed of the new-energy vehicle is smaller than the third preset value for a third preset time, enable the new-energy vehicle to enter in a parking mode.
    Type: Grant
    Filed: January 7, 2021
    Date of Patent: July 23, 2024
    Assignee: GREAT WALL MOTOR COMPANY LIMITED
    Inventors: Shuai Zhang, Shujiang Chen, Wentao Hou, Xinran Dong, Ce Sun, Jiaxin Sun, Weifeng Deng
  • Publication number: 20240169876
    Abstract: The present application provides a pixel circuit and a display panel. The pixel circuit includes a light-emitting element, a driving circuit, a grayscale adjustment circuit, and a control circuit. The driving circuit can provide a corresponding power supply voltage for the light-emitting element, and the control circuit can control at least one of at least two grayscale adjustment branches to be in a conductive state.
    Type: Application
    Filed: February 24, 2022
    Publication date: May 23, 2024
    Applicant: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Weifeng Chen
  • Patent number: D1037141
    Type: Grant
    Filed: April 29, 2022
    Date of Patent: July 30, 2024
    Assignee: UGREEN GROUP LIMITED
    Inventors: Qingsen Zhang, Junling Chen, Weifeng Liang
  • Patent number: D1040811
    Type: Grant
    Filed: April 10, 2023
    Date of Patent: September 3, 2024
    Assignee: Anker Innovations Technology Co., Ltd.
    Inventors: Yifan Chen, Weifeng Luo, Shuo Yang
  • Patent number: D1043120
    Type: Grant
    Filed: September 20, 2023
    Date of Patent: September 24, 2024
    Inventors: Weifeng Huang, Li Chen