Patents by Inventor Yuan Wang

Yuan Wang 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: 20250061842
    Abstract: A display device includes a pixel circuit and a stage of a scan driver. The stage of the scan driver is electrically coupled to the pixel circuit. The stage of the scan driver is configured to output a first scan signal and a second scan signal to the pixel circuit. A first enable voltage of the first scan signal is at a first logic level, and a first disable voltage of the first scan signal is at a second logic level. A second enable voltage of the second scan signal is at the second logic level.
    Type: Application
    Filed: July 15, 2024
    Publication date: February 20, 2025
    Inventors: Sing-Ru LIN, Yi-Chien CHEN, Hui-Yuan WANG, Yow-Shiuan JENG, Yung-Hsiang LAN
  • Publication number: 20250063335
    Abstract: A data analytics method, an apparatus, and a system. The method includes receiving, by a data analytics network element, first indication information from a first network element, the first indication information indicating to provide the first network element with mobility analytics information that indicates a location order of a terminal, obtaining mobility related information from a second network element, obtaining the mobility analytics information by the data analytics network element by processing the mobility related information based on the first indication information, where the mobility analytics includes first time information and a location of the terminal in each sub-time period of a first time period, and sending, by the data analytics network element, the mobility analytics information to the first network element.
    Type: Application
    Filed: November 5, 2024
    Publication date: February 20, 2025
    Inventors: Zhao Feng, Yang Xin, Yuan Wang
  • Publication number: 20250063432
    Abstract: This application provides a communication method and a communication apparatus. The method includes: A policy control function network element receives, from an application function network element, information about a first time window and information about a first parameter, where the first time window is a time window that is of data transfer of a first service, and the first parameter includes parameters of the data transfer of the first service. The policy control function network element determines the policies of the first service and then sends the policies to the application function network element. The information about each policy includes information about N time windows which are determined based on the information about the first time window and the information about the first parameter, and the N time windows are used to transmit or receive data of the first service.
    Type: Application
    Filed: November 5, 2024
    Publication date: February 20, 2025
    Inventors: Zhao Feng, Yang Xin, Yizhuang Wu, Yuan Wang
  • Patent number: 12230249
    Abstract: A method includes receiving audio data corresponding to an utterance and generating a pair of positive audio data examples. Here, each positive audio data example includes a respective augmented copy of the received audio data. For each respective positive audio data example, the method includes generating a respective sequence of encoder outputs and projecting the respective sequence of encoder outputs for the positive data example into a contrastive loss space. The method also includes determining a L2 distance between each corresponding encoder output in the projected sequences of encoder outputs for the positive audio data examples and determining a per-utterance consistency loss by averaging the L2 distances. The method also includes generating corresponding speech recognition results for each respective positive audio data example. The method also includes updating parameters of the speech recognition model based on a respective supervised loss term and the per-utterance consistency loss.
    Type: Grant
    Filed: March 22, 2022
    Date of Patent: February 18, 2025
    Assignee: Google LLC
    Inventors: Andrew Rosenberg, Bhuvana Ramabhadran, Zhehuai Chen, Yuan Wang, Yu Zhang, Jesse Emond
  • Publication number: 20250051578
    Abstract: A rhodamine-methylene blue derivative fluorescent probe and its preparation method and application are in the technical field of organic synthesis. The rhodamine-methylene blue derivative fluorescent probe has available raw materials and a simple prepared method; the rhodamine-methylene blue derivative fluorescent probe can detect ClO? and ATP in cells by synchronized dual-channel fluorescence, with a detection limit of 0.90 nM for the ClO? and 23.60 nM for the ATP, and thus the rhodamine-methylene blue derivative fluorescent probe can be used for fluorescence quantitative detection of the ClO? and the ATP, and can also be used for simultaneous fluorescence imaging of ClO? and ATP in drug-stimulated cells. Therefore, the rhodamine-methylene blue derivative fluorescent probe has a wide range of potential applications.
    Type: Application
    Filed: March 8, 2024
    Publication date: February 13, 2025
    Inventors: Wei-Na Wu, Yuan Wang
  • Publication number: 20250056297
    Abstract: In a data reporting method, a user plane network element sends a first message to a first user plane network element. The first message includes first reporting information, and is for requesting the first user plane network element to report first data based on the first reporting information. The first reporting information includes first indication information or reporting time information. The first indication information is for the first user plane network element to determine whether the reporting of the first data is allowed to be delayed. The reporting time information indicates to the first user plane network element to determine time for reporting the first data. The user plane network element then receives the first data from the first user plane network element.
    Type: Application
    Filed: October 31, 2024
    Publication date: February 13, 2025
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Zhao Feng, Yang Xin, Yuan Wang, Runze Zhou
  • Patent number: 12225615
    Abstract: A communication method includes, after determining first session identifier information for a terminal device and obtaining an address of the terminal device, a session management network element sends a first correspondence between the first session identifier information and the address of the terminal device to a first user plane function network element, so that the first user plane function network element transmits an Ethernet packet to the terminal device based on the first correspondence.
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: February 11, 2025
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yuan Wang, Zhongping Chen
  • Patent number: 12224299
    Abstract: A sensor package structure is provided. The sensor package structure includes a substrate, a sensor chip, a ring-shaped wall, and a light-permeable layer. The substrate has a first surface and a second surface that is opposite to the first surface. The first surface of the substrate has a chip-bonding region and a connection region that surrounds the chip-bonding region, and the substrate has a plurality of protrusions arranged in the connection region. The sensor chip is disposed on the chip-bonding region of the substrate and is electrically coupled to the substrate. The ring-shaped wall is formed on the connection region of the substrate, and the protrusions of the substrate are embedded in and gaplessly connected to the ring-shaped wall. The light-permeable layer is disposed on the ring-shaped wall, and the light-permeable layer, the ring-shaped wall, and the substrate jointly define an enclosed space therein.
    Type: Grant
    Filed: April 14, 2022
    Date of Patent: February 11, 2025
    Assignee: TONG HSING ELECTRONIC INDUSTRIES, LTD.
    Inventors: Chien-Chen Lee, Li-Chun Hung, Chien-Yuan Wang
  • Publication number: 20250044191
    Abstract: System and method for determining distributed birefringence variations in a polarization-maintaining optical fiber (PM fiber). The method includes causing a pump signal to be sent into the PM fiber to generate a Brillouin dynamic grating (BDG) therein, causing a first chirped probe optical pulse to be sent into the PM fiber, receiving a first reflected signal, the first reflected signal being a first portion of the first chirped probe optical pulse reflected by the BDG, receiving a second reflected signal, the second reflected signal being a second portion of the first chirped probe optical pulse reflected by the BDG, and determining a variation of birefringence of the PM fiber indicative of a variation of physical disturbance of the PM fiber between times of reflections on the BDG of the first and second reflected signals.
    Type: Application
    Filed: July 31, 2023
    Publication date: February 6, 2025
    Inventors: Xiaoyi BAO, Yuan WANG
  • Patent number: 12213777
    Abstract: Disclosed are a method and system for monitoring movement. The system includes: a muscle movement sensor, a movement capturing device and a processing device, wherein the muscle movement sensor is configured to acquire muscle movement information of a moving part of a living body in the case that the muscle movement sensor is fixed onto the moving part; the movement capturing device is configured to acquire whole movement information of the living body; and the processing device is configured to determine a movement parameter of a muscle of the moving part based on the muscle movement information and the whole movement information.
    Type: Grant
    Filed: January 5, 2022
    Date of Patent: February 4, 2025
    Assignee: BOE Technology Group Co., Ltd.
    Inventor: Yuan Wang
  • Patent number: 12216500
    Abstract: A foldable mechanism comprises a base assembly, two support assemblies, and two driving assemblies. The base assembly includes a bottom seat and two hinge seats respectively fixed to two sides of the bottom seat. The support assembly includes an outer plate member and an inner plate member located between the two outer plate members, the outer plate member and the inner plate member are pivotally connected to the corresponding hinge seat respectively, and pivotal axes of the outer plate members and the inner plate members are parallel to a central axis L of the bottom seat; the driving assembly is connected to and between the bottom seat and the inner plate member corresponding to the driving assembly; and when the foldable mechanism is in a folded state, the driving assemblies respectively drive the corresponding inner plate members to flip toward the bottom seat. Related mobile terminal is also described.
    Type: Grant
    Filed: January 29, 2022
    Date of Patent: February 4, 2025
    Assignee: HONOR DEVICE CO., LTD.
    Inventors: Yaolei Zhang, Zhengping Tan, Yilin Lu, Bin Yan, Yuan Wang, Haifei Li, Guotong Zhou
  • Publication number: 20250031379
    Abstract: The present disclosure provides a semiconductor device based on a dielectric material containing a metal interstitial impurity, including: a substrate, a dielectric material layer, and a functional layer. A material for preparing the dielectric material layer is a compound containing the metal interstitial impurity. The dielectric material layer and/or the functional layer is configured to subject to at least one of electricity, heat, light or magnetism, such that the dielectric material layer reaches a crystallization temperature to transit from a first state to a second state.
    Type: Application
    Filed: December 27, 2023
    Publication date: January 23, 2025
    Inventors: Qing LUO, Yuan WANG, Ming LIU
  • Publication number: 20250023795
    Abstract: An application function network element sends a first request message, where the first request message is used to request network status information of a terminal device in a candidate range. The application function network element obtains a first response message, where the first response message includes network status information of N1 terminal devices, the terminal device in the candidate range includes the N1 terminal devices, and N1 is a positive integer. The application function network element determines N2 terminal devices based on the network status information of the N1 terminal devices, where the N2 terminal devices are configured to participate in training of a federated learning model, the N1 terminal devices include the N2 terminal devices, and N2 is a positive integer.
    Type: Application
    Filed: September 27, 2024
    Publication date: January 16, 2025
    Inventors: Zhao Feng, Yang Xin, Yuan Wang
  • Patent number: 12188022
    Abstract: A nucleic acid aptamer specifically recognizing soluble ST2 protein and its application, belonging to the field of variation or genetic engineering, are described. The technical problem addressed includes how to specifically detect sST2 protein. In order to address this technical problem, nucleic acid aptamers of single-stranded DNA with nucleotide sequences are shown in SEQ ID No. 1-10, respectively. SELEX technology, combined with high-throughput sequencing technology and bioinformatics analysis, reduces the rounds of screening and obtains candidate nucleic acid aptamers, and further analyzes its affinity and specificity to obtain a nucleic acid aptamer that specifically recognizes sST2 protein. The nucleic acid aptamer has the characteristics of high specificity, high stability, convenient synthesis, and easy labeling of functional groups, and the like, and may be used for the detection of sST2 protein and the preparation of biosensors, diagnosis and prognosis of cardiovascular diseases and other products.
    Type: Grant
    Filed: February 7, 2024
    Date of Patent: January 7, 2025
    Assignee: BEIJING INST OF HEART LUNG & BLOOD VESSEL DISEASES
    Inventors: Jie Du, Yuan Wang, Fengjuan Li, Xin Tan, Xue Wang
  • Publication number: 20250003842
    Abstract: A micro-sampling mixer and a micro-reaction system are disclosed. The micro-sampling mixer includes a sample injection channel, a diluent injection channel, a mixing channel, and a connecting portion. One end of the sample injection channel is in communication with the mixing channel, and another end thereof is a sample input end. One end of the diluent injection channel is in communication with the mixing channel, and another end thereof is a diluent input end. The connecting portion is arranged on the mixing channel, and the connecting portion is connected to an external light detection device so as to perform light detection on a sample in the mixing channel.
    Type: Application
    Filed: November 10, 2022
    Publication date: January 2, 2025
    Applicant: TCL TECHNOLOGY GROUP CORPORATION
    Inventors: Yuan WANG, Xiaolin YAN
  • Publication number: 20250006217
    Abstract: A method includes receiving training data that includes a set of transcribed speech utterances where each respective transcribed speech utterance is paired with a corresponding transcription. For each respective transcribed speech utterance, the method includes generating an encoded audio representation and an encoded textual representation, generating a higher order audio feature representation for a corresponding encoded audio representation, generating a higher order textual feature representation for a corresponding encoded textual representation, and determining a loss for the respective transcribed speech utterance based on the higher order audio feature representation and the higher order textual feature representation. The method also includes training a speech encoder and a text encoder of a correction model based on the loss determined for each transcribed speech utterance of the set of transcribed speech utterances.
    Type: Application
    Filed: June 29, 2023
    Publication date: January 2, 2025
    Applicant: Google LLC
    Inventors: Christopher Li, Kyle Scott Kastner, Yuan Wang, Zhehuai Chen, Andrew Maxwell Rosenberg, Heng Su, Qian Chen, Leonid Aleksandrovich Velikovich, Patrick Maxim Rondon, Diamantino Antonio Caseiro, Zelin Wu
  • Publication number: 20250000321
    Abstract: Provided are a cleaning device and a control method, a cleaning device and a detection apparatus. The cleaning device includes a device body, which includes a cleaning module acting on an object to be cleaned (M); a humidity detection mechanism provided in the device body and in contact with the object to be cleaned (M), to detect a humidity of the object to be cleaned (M); and a control module provided in the device body and connected to the humidity detection mechanism to perform control processing according to humidity data detected and obtained by the humidity detection mechanism. The humidity detection for the object to be cleaned (M) is realized.
    Type: Application
    Filed: November 14, 2022
    Publication date: January 2, 2025
    Applicant: TINECO INTELLIGENT TECHNOLOGY CO., LTD.
    Inventors: Jian HUANG, Weidong LIU, Zhikang LIU, Xiaoyong WANG, Tao XU, Zhen CHEN, Rendi WU, Dehua ZHOU, Chunfeng ZHOU, Yin TANG, Hongbin JIANG, Yuan WANG
  • Publication number: 20250007636
    Abstract: This application discloses a clock status synchronization method and a communication apparatus. In the method, a first access network device determines a clock status of the first access network device, and sends a clock status message to a first network device or a target terminal. The first network device and/or the target terminal sends a time provision request to a second network device based on the clock status message, to request to obtain an access network device for providing a time provision service for the first network device and/or the target terminal. The second network device determines the access network device for providing the time provision service for the first network device and/or the target terminal, and sends time provision indication information to the determined access network device, to indicate the access network device to provide the time provision service for the first network device and/or the target terminal.
    Type: Application
    Filed: September 13, 2024
    Publication date: January 2, 2025
    Inventors: Xin Zang, Runze Zhou, Yuan Wang
  • Publication number: 20250004693
    Abstract: The present disclosure relates to a display device, a door body and a cabinet body. The display device includes: an information collecting assembly configured to collect environment information; a communication module configured to perform wireless-communication linking to an Internet-of-Things device, to transmit the environment information to the Internet-of-Things device, and receive multimedia information sent by the Internet-of-Things device; and a display module configured to display the multimedia information, wherein the multimedia information includes audio-video advertisement information.
    Type: Application
    Filed: April 28, 2023
    Publication date: January 2, 2025
    Applicants: Beijing BOE Display Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Xiang Li, Zhanchang Bu, Bochang Wang, Shaoming Yan, Jing Wang, Guojian Qu, Gang Li, Hongtao Zhang, Ming Tian, Yuan Wang, Weibing Gong, Feng Zi, Yawei Chen, Fei Dong, Qiaoke Zhou, Feng Gao
  • Patent number: 12184556
    Abstract: A method includes: sending a pause frame followed by a migrate frame when a value of one of per-flow buffer usage (FBU) counters (referred to as a counter value) exceeds a pause threshold; stopping dequeuing one of pause egress queues (PEQs) when receiving a pause frame; enqueuing a packet into one of the PEQs when receiving a migrate frame; sending a resume frame followed by a migrate-back frame when a previous counter value exceeds the pause threshold and a current counter value is smaller than a resume threshold; when receiving a resume frame, resuming dequeuing one of the PEQs until empty, and then dequeuing a default egress queue (DEQ); and enqueuing a packet into the DEQ when receiving a migrate-back frame.
    Type: Grant
    Filed: August 31, 2022
    Date of Patent: December 31, 2024
    Assignee: National Yang Ming Chiao Tung University
    Inventors: Shie-Yuan Wang, Yo-Ru Chen, Hsien-Chueh Hsieh, Ruei-Syun Lai, Yi-Bing Lin