Patents by Inventor Qi Wu

Qi Wu 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: 20240236037
    Abstract: Example methods and systems for validation-based service request handling are described. In one example, a computer system may obtain, from a management entity, configuration information specifying a unicast service address associated with a service node capable of providing a network service. In response to detecting a service request from the virtualized computing instance, the computer system may generate a modified service request that (a) is destined for the unicast service address and (b) includes a validation identifier (ID) associated with the virtualized computing instance. The modified service request may be forwarded towards the service node to cause the service node to perform validation based on the validation ID to determine whether to provide the network service. In response to detecting a service response from the service node, the service response, or a modified service response, may be forwarded towards the virtualized computing instance.
    Type: Application
    Filed: April 10, 2023
    Publication date: July 11, 2024
    Applicant: VMware, Inc.
    Inventors: Jingchun JIANG, Bo LIN, Dongping CHEN, Qi WU, Yi ZENG
  • Patent number: 12035239
    Abstract: Embodiments of the disclosure provides a method and an apparatus for power saving operation in a wireless communication system, wherein the method comprises: receiving configuration information for the power saving operation; monitoring a power saving signal based on the configuration information; and determining whether to monitor a PDCCH based on the power saving signal.
    Type: Grant
    Filed: March 24, 2022
    Date of Patent: July 9, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Min Wu, Feifei Sun, Jingxing Fu, Bin Yu, Qi Xiong, Chen Qian
  • Patent number: 12032137
    Abstract: The disclosure provides an optical imaging lens assembly, which sequentially includes from an object side to an image side along an optical axis: a first lens having a positive refractive power; a second lens having a negative refractive power; a third lens having a refractive power; a fourth lens having a refractive power and an image-side surface of the fourth lens being a concave surface; and a fifth lens having a refractive power. ImgH, half of a diagonal length of an effective pixel region on an imaging surface of the optical imaging lens assembly, TTL, a distance from an object-side surface of the first lens to the imaging surface on the optical axis, and f, a total effective focal length of the optical imaging lens assembly satisfy: ImgH/(TTL/f)>45 mm, which makes the optical imaging lens assembly have the features of long focus, a large image surface, etc.
    Type: Grant
    Filed: May 27, 2021
    Date of Patent: July 9, 2024
    Assignee: ZHEJIANG SUNNY OPTICS CO., LTD.
    Inventors: Qi Wu, Fujian Dai, Liefeng Zhao
  • Patent number: 12032528
    Abstract: An information sharing method, an apparatus, an electronic device, and a storage medium are provided. The method includes: determining, in response to a file sharing request initiated by a sharing party, a file-for-sharing corresponding to the file sharing request; determining a sharing strategy for the file-for-sharing, including determining the sharing strategy for the file-for-sharing based on attribute information of the file-for-sharing, where the attribute information comprises a storage address; and sharing, based on the sharing strategy, the file-for-sharing to preset clients participating in sharing. In the method, the sharing strategy for the file-for-sharing is based on based on the storage address of the file in response to the storage address being a cloud address.
    Type: Grant
    Filed: October 2, 2023
    Date of Patent: July 9, 2024
    Assignee: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
    Inventors: Zhihui Ha, Qianyi Xu, Guanghan Zhang, Jingyi Zhang, Xiaotao Nie, Zhongyang Guo, Tao Chen, Yutao Wu, Qi Zhang, Rundong Liu, Shun Huang, Minming Zhou, Gewei Yang, Jiaqi Chen, Yin Shi, Bin Zhu, Shuhan Lu
  • Publication number: 20240219789
    Abstract: Embodiments of the present disclosure provide a display substrate having a display region and a frame region. The display substrate includes a plurality of display pixels and a plurality of dummy pixels arranged in an array; the display pixels are distributed in the display region; the dummy pixels are distributed in the frame region. Each display pixel includes a first pixel electrode and a first common electrode; and a first voltage difference exists between the first pixel electrode and the first common electrode. Each dummy pixel includes a second pixel electrode and a second common electrode; and a second voltage difference exists between the second pixel electrode and the second common electrode. A difference between the first voltage difference and the second voltage difference is less than a set value. Embodiments of the present disclosure further provides a display panel and a display apparatus.
    Type: Application
    Filed: November 30, 2021
    Publication date: July 4, 2024
    Inventors: Yiyi ZHANG, Wei WU, Yan CHEN, Dang ZHANG, Junfeng DAI, Xiang LIU, Yichen ZHOU, Hao ZHANG, Mingyu XIAO, Zizheng LIU, Yuan TONG, Qi CHEN, Taohe ZHU
  • Publication number: 20240216655
    Abstract: A double-balloon thrombolysis and thrombectomy device, comprising a catheter, an access sheath, and a hemostasis valve. The catheter comprises a base, a body, a first balloon, and a second balloon, the first balloon and the second balloon are sleeved over the body, the first balloon is located at a distal end of the body, and the second balloon is located at the proximal end of the first balloon; the base is connected to the proximal end of the body, and comprises a main connection port, a first connection port and a second connection port; the first balloon is connected to the first connection port, and the second balloon is connected to the second connection port; the surface of the second balloon is provided with a plurality of micropores; and the access sheath is sleeved over the catheter body, and connected to the catheter body through the hemostasis valve.
    Type: Application
    Filed: November 2, 2021
    Publication date: July 4, 2024
    Inventors: Yongsong Xu, Qi Guo, Zhimei Liao, Rui Wang, Hang Tang, Jian Wu
  • Publication number: 20240219055
    Abstract: An air conditioner includes a plurality of temperature sensors, a temperature sensor to-be-detected, and a controller. The plurality of temperature sensors include a first temperature sensor, and the first temperature sensor is configured to detect an ambient temperature in a case where a compressor is in a standby state. The temperature sensor to-be-detected is any of the plurality of temperature sensors and configured to detect a first current temperature of a corresponding region in a case where the compressor is in a running state. The controller is configured to: obtain a first temperature; obtain a second temperature; and determine that the temperature sensor to-be-detected is out of order if the first temperature is greater than or equal to a preset reference temperature and the second temperature is less than a first threshold or greater than a second threshold in a case where the compressor is in the running state.
    Type: Application
    Filed: March 15, 2024
    Publication date: July 4, 2024
    Applicant: HISENSE (GUANGDONG) AIR CONDITIONING CO., LTD.
    Inventors: Xinmin WANG, Qi PENG, Minan WU
  • Patent number: 12027962
    Abstract: A device includes an operational amplifier having a first input, a second input and an output, the operational amplifier configured to generate a first signal at the output. The device includes a reference resistor divider having a first and second resistor, a first terminal of the first resistor coupled to the second input of the operational amplifier. A second terminal of the first resistor is coupled to a first terminal of the second resistor and a second terminal of the second resistor coupled to an electrically neutral terminal. The device includes a voltage to current (V2I) converter having an input and an output, the input coupled to the output of the operational amplifier, and the V2I converter configured to generate a second signal at the output of the V2I converter. The device includes a switch coupled to the output of the V2I converter and to the reference resistor divider.
    Type: Grant
    Filed: December 30, 2021
    Date of Patent: July 2, 2024
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Weibing Jing, Qi Yang, Dan Li, Guoyang Wu
  • Patent number: 12024594
    Abstract: The materials and methods disclosed can be used for applications such as temporary bond and debond of semiconductor and display substrates. These materials have sufficiently low melt rheologies to be used as a bonding layer and can crosslink/cure to allow for reduction in material flow over long periods of time. This class of materials also incorporates the ability to be used as a single-layer system for debonding purposes and typically uses laser debonding for its release mechanism. These materials also allow for solvent cleanability using very mild acidic conditions instead of the typical harsh conditions used on curable layers.
    Type: Grant
    Filed: April 27, 2021
    Date of Patent: July 2, 2024
    Assignee: Brewer Science, Inc.
    Inventors: Luke M. Prenger, Qi Wu, Xiao Liu
  • Publication number: 20240212072
    Abstract: A scheduling method, system and device for uniformly reducing energy and maintenance costs of a water supply pipe network system. The method comprises: acquiring a topological structure and operation data of the system, constructing a high-dimensional multi-objective optimization model for water pump scheduling of the system, and setting a decision variable, an objective function and a constraint condition of the model, the high-dimensional multi-objective optimization model taking an energy cost and a maintenance cost of each water pump in the system as independent optimization objectives; solving the high-dimensional multi-objective optimization model by applying an optimization algorithm to obtain a Pareto optimal solution set; and based on the Pareto optimal solution set, screening and outputting a scheduling scheme for cooperatively reducing the energy cost and the maintenance cost of the water pump by drawing a parallel coordinate graph for visual comparison and using a two-factor sorting method.
    Type: Application
    Filed: December 25, 2023
    Publication date: June 27, 2024
    Inventors: Qi WANG, Zhiwei ZHAO, Bailin LUO, Yixin WU, Yiyu KOU, Tianqi LI, Ruichen HUANG, Zhongyi MEI
  • Patent number: 12021628
    Abstract: An electronic device (such as an access point) is described. This electronic device transmits an orthogonal frequency division multiple access (OFDMA) frame to a recipient electronic device (such as a client or a station). The OFDMA frame includes multiple predefined resource units (RUs) allocated to the recipient electronic device in a set of predefined RUs having associated frequency bandwidths. Moreover, the multiple predefined RUs include two or more first predefined RUs having a first number of tones less than a predefined amount, or two or more second predefined RUs having a second number of tones greater than or equal to the predefined amount. For example, the predefined amount may include 242 tones. Note that the multiple predefined RUs may have the same or different numbers of tones. Moreover, the electronic may receive an acknowledgment or a block acknowledgment from the recipient electronic device.
    Type: Grant
    Filed: April 10, 2023
    Date of Patent: June 25, 2024
    Assignee: Apple Inc.
    Inventors: Tianyu Wu, Yong Liu, Jinjing Jiang, Jarkko L. Kneckt, Lochan Verma, Qi Wang, Su Khiong Yong, Anuj Batra
  • Patent number: 12017287
    Abstract: A powered cutting tool for cutting tubular or cylindrical workpieces such as pipe is described. The cutting tool includes a base, an electric motor, a collection of rollers, a frame, a feedscrew, an auto cut wheel system, and a handle for rotating the feedscrew and adjusting the position of the auto cut wheel system relative to the rollers. In certain versions, the cutting tool includes torque-limiting provisions, to limit the amount of torque applied to the feedscrew. In certain versions, the cutting tool includes rollers and press wheels featuring non-metal outer surfaces.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: June 25, 2024
    Assignee: Ridge Tool Company
    Inventors: Qi Zhou, Duan Wu, Xinwen Yang, Kuo Wu, Zhiping Fang
  • Publication number: 20240199441
    Abstract: This application relates to a positive active material, a method for preparing same, an electrode plate, a secondary battery, and an electrical device. The positive active material includes: a core material, including a lithium-rich manganese-based positive electrode material; and a cladding layer, covering an outer surface of the core material, where the cladding layer includes an oxygen-ion conductor and a lithium-ion conductor.
    Type: Application
    Filed: January 15, 2024
    Publication date: June 20, 2024
    Inventors: Dong Zhao, Qi Wu, Chongheng Shen, Bangrun Wang, Qiang Chen, Jingpeng Fan, Na Liu
  • Publication number: 20240199439
    Abstract: This application relates to a ternary precursor for making a material for positive electrodes in lithium batteries. In the ternary precursor, primary particles or whiskers of the ternary precursor are distributed in a radial direction. A deformation stacking fault probability fD of the ternary precursor is ?2.5%. This application further relates to a preparation method of the ternary precursor, a ternary positive electrode material, a secondary battery, a battery module, a battery pack, and an electric apparatus.
    Type: Application
    Filed: May 23, 2023
    Publication date: June 20, 2024
    Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    Inventors: Qi WU, Chongheng SHEN, Qiang CHEN, Jingpeng FAN, Yuxiang ZHAO, Qisen HUANG
  • Publication number: 20240202475
    Abstract: An automated checkout system modifies received images of machine-readable labels to improve the performance of a label detection model that the system uses to decode item identifiers encoded in the machine-readable labels. For example, the automated checkout system may transform subregions of an image of a machine-readable label to adjust for distortions in the image's depiction of the machine-readable label. Similarly, the automated checkout system may identify readable regions within received images of machine-readable labels and apply a label detection model to those readable regions. By modifying received images of machine-readable labels, these techniques improve on existing computer-vision technologies by allowing for the effective decoding of machine-readable labels based on real-world images using relatively clean training data.
    Type: Application
    Filed: February 26, 2024
    Publication date: June 20, 2024
    Inventors: Ganglu Wu, Shiyuan Yang, Xiao Zhou, Qi Wang, Qunwei Liu, Youming Luo
  • Publication number: 20240200254
    Abstract: The disclosure relates to the technical field of laundry apparatus manufacturing, and discloses a space textile cleaning equipment and a cleaning method, comprising a washing unit consisting of: a housing, in which a fixing plate for paving the fabric and a fixing clip for clamping and fixing the paved fabric are arranged; and a scraper corresponding to the fabric, which can move along the length direction or the width direction of the fixing plate, and is also provided with an atomizing nozzle for spraying detergent, with the outlet of the atomizing nozzle corresponds to the fabric.
    Type: Application
    Filed: December 22, 2022
    Publication date: June 20, 2024
    Inventors: YIQIAN CHENG, QI WANG, SIHAO QIAN, GUANGWEI WANG, PING TAN, JIN LIU, KAI DENG, LIN JIANG, ZHAN XU, PENG LI, QI FENG, DAN LI, WANI WU, ZHENQI SU, HAOWEI LI
  • Publication number: 20240202694
    Abstract: An automated checkout system modifies received images of machine-readable labels to improve the performance of a label detection model that the system uses to decode item identifiers encoded in the machine-readable labels. For example, the automated checkout system may transform subregions of an image of a machine-readable label to adjust for distortions in the image's depiction of the machine-readable label. Similarly, the automated checkout system may identify readable regions within received images of machine-readable labels and apply a label detection model to those readable regions. By modifying received images of machine-readable labels, these techniques improve on existing computer-vision technologies by allowing for the effective decoding of machine-readable labels based on real-world images using relatively clean training data.
    Type: Application
    Filed: February 14, 2023
    Publication date: June 20, 2024
    Inventors: Ganglu Wu, Shiyuan Yang, Xiao Zhou, Qi Wang, Qunwei Liu, Youming Luo
  • Publication number: 20240205184
    Abstract: Example methods and systems for media access control (MAC) address assignment for virtual network interface cards (VNICs) are described. One example may involve a first computer system may determining a first MAC address portion that is uniquely associated with the first computer system. A first VNIC may be assigned with a first MAC address that includes (a) the first MAC address portion and (b) a third MAC address portion that is uniquely associated with the first VNIC on the first computer system. A second VNIC may be assigned with a second MAC address that includes (a) the first MAC address portion and (b) a fourth MAC address portion that is uniquely associated with the second VNIC on the first computer system. The first computer system may perform traffic handling by processing packets specifying the first MAC address or the second MAC address.
    Type: Application
    Filed: February 6, 2023
    Publication date: June 20, 2024
    Applicant: VMware, Inc.
    Inventors: Kejia CUI, Lele ZHANG, Qi WU, Donghai HAN, Honggang LIU
  • Patent number: 12014026
    Abstract: Using a set of menu to key process mappings, historical menu usage data for an application is aggregated into aggregated key process usage data. A set of key process association rules, each comprising a consequent key process given a particular antecedent key process, is generated. From the set of key process association rules and a set of ranked menus by frequency of usage within each key process, a set of model menu recommendations is generated. According to an application usage history, a menu frequency ratio, and a confidence value of a modelled next menu, the set of menu recommendations is scored. A scored menu recommendation having a rank below a threshold rank is pruned from a set of menu items of the application ranked according to their scores. The pruned set of scored menu recommendations is presented for selection instead of the set of menu items.
    Type: Grant
    Filed: April 21, 2023
    Date of Patent: June 18, 2024
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Long Fan, Yang Yang, Ye Fan, Juan Wu, Qi Mao, Jing James Xu
  • Patent number: 12015503
    Abstract: Embodiments of this application provide a device and a system of a virtual network service across session management network elements. A group session management network element obtains tunnel information of a first user plane network element serving a first terminal device belonging to a first virtual network group, sends a first message to a second session management network element, where the first message includes an identifier of the first terminal device, an identifier of the first virtual network group, and the tunnel information of the first user plane network element for configuring a first forwarding rule on a second user plane network element, and the first forwarding rule is used by the second user plane network element to send a first data packet to the first user plane network element when one terminal device belonging to the first virtual network group sends the first data packet to the first terminal device.
    Type: Grant
    Filed: November 15, 2021
    Date of Patent: June 18, 2024
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Qi Yao, Wenyong Han, Wenfu Wu, Qianghua Zhu, Chunsheng Xie