Patents by Inventor Haitao Wang

Haitao 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).

  • Patent number: 12042091
    Abstract: An electric roasting machine includes a housing defining a cavity having an upper opening, a heating device installed in the cavity, and a grill located at the opening of the cavity. The grill includes a carrying part extending into the cavity and located in a region covered by thermal radiation of the heating device.
    Type: Grant
    Filed: July 4, 2017
    Date of Patent: July 23, 2024
    Assignee: FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MANUFACTURING CO., LTD.
    Inventors: Jianrong Du, Guoyao Zhao, Minghui Du, Jiequan Huang, Yan She, Yuhua Huang, Pingying Han, Xiubao Lin, Wenxiu Zhou, Haitao Li, Gang Wang
  • Patent number: 12038579
    Abstract: A multi-region imaging device (1000?, 2000) and method (9000?). The multi-region imaging device (1000?, 2000) comprises: a picture light projection plate (1100?, 2100?), wherein the picture light projection plate (1100?, 2100?) comprises a first region (1110?, 2110?) and a second region (1120?, 2120?) that do not overlap each other, the first region (1110?, 2110?) and the second region (1120?, 2120?) emit picture light for imaging; and an optical path compensation section (1200?, 2200?), wherein the optical path compensation section (1200?, 2200?) is arranged on a propagation path of the picture light emitted by the second region (1120?, 2120?), and the picture light emitted by the second region (1120?, 2120?) is transmitted by the optical path compensation section (1200?, 2200?) and optical path compensation is carried out thereon.
    Type: Grant
    Filed: April 8, 2022
    Date of Patent: July 16, 2024
    Assignee: Ningbo Sunny Automotive Optech Co., Ltd.
    Inventors: Haitao Lang, Jia Yang, Zhichao Wang, Dingming Yang, Heteng Zhang, Peiyao Wang
  • Publication number: 20240226738
    Abstract: A game executing section executes a game program on the basis of an operation made by a user, to generate a game image including a game character. A recording section records moving image data obtained by extracting a game character image from a past game video. A display processing section superimposes the game character image included in the moving image data, on the game image generated by the game executing section.
    Type: Application
    Filed: May 20, 2021
    Publication date: July 11, 2024
    Applicant: Sony Interactive Entertainment Inc.
    Inventors: Yoshihiko Hirakawa, Hisataka Suzuki, Momoko Tsuchiya, David Gonzalez, Haitao Wang
  • Publication number: 20240227203
    Abstract: In a state estimation method for a legged robot, first sensor information and second sensor information of the legged robot are received. First state information of the legged robot for a period of time is determined, via a first Kalman filter, based on the first sensor information and the second sensor information. Third sensor information of the legged robot is received. Second state information of the legged robot is determined, via a second Kalman filter, based on the third sensor information and the first state information for the period of time. First state information of the legged robot at a current time is updated based on the second state information of the legged robot, to determine state information of the legged robot at the current time.
    Type: Application
    Filed: March 21, 2024
    Publication date: July 11, 2024
    Applicant: Tencent Technology (Shenzhen) Company Limited
    Inventors: Yanming WU, Wanchao CHI, Haitao WANG, Xinyang JIANG, Shenghao ZHANG, Yu ZHENG
  • Publication number: 20240221965
    Abstract: Multiple groups of nuclear fuel storage containers can be put into the nuclear fuel transport container provided by the present application as a whole to realize the overall transportation of the multiple groups of storage containers; the transport container has a cubic structure in appearance, which can fully utilize the transportation space and improve the transportation efficiency; an outer side of the transport container is provided with an anti-penetration structure, which can effectively alleviate the collision and penetration damage caused by transportation and hoisting accident, and ensure that the nuclear fuel element can be safely enclosed after the accident; heat insulation material is provided between inner and outer steel plates of the transport container, which can effectively protect the internal storage container and the loaded nuclear fuel element under fire condition, and the heat insulation material also has a function of drop buffer.
    Type: Application
    Filed: April 21, 2022
    Publication date: July 4, 2024
    Inventors: Jinhua Wang, Zuoyi Zhang, Yue Li, Bin Wu, Jiong Guo, Fu Li, Bing Liu, Yujie Dong, Haitao Wang
  • Publication number: 20240213278
    Abstract: The present disclosure provides a method for manufacturing a display panel, a display panel and a to-be-cut display panel, and relates to the field of display technologies. The method includes: forming a first electrostatic protective circuit and a source and drain conductive pattern on a base substrate; removing the source and drain conductive pattern within the target cutting region; forming a to-be-cut display panel by forming a superstructure on the base substrate; and cutting the to-be-cut display panel in the target cutting region. When manufacturing the internal structure of the display panel, only the source and drain conductive pattern in the target cutting region is removed, while the electrostatic protective circuit in the target cutting region is retained.
    Type: Application
    Filed: October 26, 2021
    Publication date: June 27, 2024
    Inventors: Haitao WANG, Ming WANG, Jun CHENG, Bin ZHOU, Jun WANG, Yongchao HUANG, Tongshang SU, Qinghe WANG
  • Publication number: 20240188328
    Abstract: A display substrate and a display device are provided. The display substrate includes: a plurality of pixel units arranged on a base substrate; a first conductive layer, a semiconductor layer, a second conductive layer and a pixel definition layer sequentially arranged on the base substrate. A pixel driving circuit includes a sensing transistor, a storage capacitance and a capacitance wire. A source electrode and a drain electrode of the sensing transistor are located in the second conductive layer, a second capacitance electrode of the storage capacitance and the capacitance wire are located in the first conductive layer. The capacitance wire includes a capacitance wire body portion extending in a second direction. For one same sub-pixel, an orthographic projection of the capacitance wire body portion of the pixel driving circuit thereof on the base substrate is spaced apart from that of the light emitting region thereof on the base substrate.
    Type: Application
    Filed: April 28, 2022
    Publication date: June 6, 2024
    Inventors: Yang Zhang, Qinghe Wang, Haitao Wang, Duoduo Wang, Shan Liu, Xiaodong Zhang
  • Publication number: 20240170254
    Abstract: Embodiments of the disclosure are directed to PEALD batch processing chambers. Some embodiments are directed to processing chambers having one or more inductively coupled plasma (ICP) coils electrically connected to at least one RF power source. Some embodiments are directed to processing chambers having a wafer cassette comprising a plurality of platforms, each platform configured to support at least one wafer for processing, and one or more RF power sources electrically connected to the plurality of platforms in the wafer cassette. In some embodiments, the plurality of platforms have a first set of electrodes having a first polarity and a second set of electrodes having a second polarity, and one or more RF power sources electrically connected to the plurality of platforms in the wafer cassette.
    Type: Application
    Filed: November 21, 2022
    Publication date: May 23, 2024
    Applicant: Applied Materials, Inc.
    Inventors: Jianming Fu, Tza-Jing Gung, Sanjeev Baluja, Haitao Wang, Mandyam Sriram, Srinivas Gandikota, Steven V. Sansoni
  • Patent number: 11990319
    Abstract: Methods and apparatus for processing a substrate are provided herein. For example, an RF power delivery compensation circuit comprises a first input configured to receive an RF forward power from an RF power source connected to a processing chamber and a second input configured to receive an RF delivered power from a matching network connected between the RF power source and the processing chamber. The RF power delivery compensation circuit calculates an RF forward power compensation factor based on the RF forward power and the RF delivered power for adjusting the RF forward power delivered to the processing chamber during operation.
    Type: Grant
    Filed: January 5, 2022
    Date of Patent: May 21, 2024
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Yida Lin, Rui Li, Martin Lee Riker, Haitao Wang, Noufal Kappachali, Xiangjin Xie
  • Patent number: 11980058
    Abstract: A display substrate, a preparation method thereof, and a display apparatus are provide. The display substrate includes: a base substrate, an active layer disposed on the base substrate, a first gate insulating layer disposed on the active layer, a first conductive layer disposed on the first gate insulating layer, and a second conductive layer disposed on the first conductive layer and electrically connected with the first conductive layer; an orthographic projection of the first conductive layer on the base substrate does not overlap with an orthographic projection of the active layer on the base substrate; the second conductive layer includes gates; orthographic projections of the gates on the base substrate and the orthographic projection of the active layer on the base substrate have an overlap area; and the display substrate further includes: at least one insulating layer located between the first conductive layer and the gates.
    Type: Grant
    Filed: September 27, 2021
    Date of Patent: May 7, 2024
    Assignees: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Haitao Wang, Qinghe Wang, Jun Wang, Tongshang Su, Jun Cheng
  • Patent number: 11948826
    Abstract: An electrostatic chuck is described that has radio frequency coupling suitable for use in high power plasma environments. In some examples, the chuck includes a base plate, a top plate, a first electrode in the top plate proximate the top surface of the top plate to electrostatically grip a workpiece, and a second electrode in the top plate spaced apart from the first electrode, the first and second electrodes being coupled to a power supply to electrostatically charge the first electrode.
    Type: Grant
    Filed: November 11, 2022
    Date of Patent: April 2, 2024
    Assignee: Applied Materials, Inc.
    Inventors: Jaeyong Cho, Vijay D. Parkhe, Haitao Wang, Kartik Ramaswamy, Chunlei Zhang
  • Patent number: 11929031
    Abstract: Provided are a display substrate and a detection method therefor, and a display apparatus. Compensation sub-circuits that are in one-to-one correspondence with each stage of a shift register are arranged in a gate driving circuit, and a first capacitor in each compensation sub-circuit is thus charged under the control of a detection input circuit when each stage of the shift register outputs a signal stage by stage; and an output control circuit is used to disconnect the compensation sub-circuit from a pull-up node of the corresponding stage of the shift register. The triggering of each stage of the shift register is stopped after each stage of the shift register (CR(n)) completes outputting, and the output control circuit provides a signal of a first power voltage end to the pull-up node of the corresponding stage of the shift register under the control of a second control end and the first capacitor.
    Type: Grant
    Filed: January 15, 2021
    Date of Patent: March 12, 2024
    Assignees: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Guangyao Li, Zheng Liu, Haitao Wang, Jun Wang, Dongfang Wang
  • Patent number: 11916561
    Abstract: An apparatus may include a first clock generator configured to receive an input clock signal, and generate two or more first-level clock signals of a track-and-hold circuit, a phase interpolator configured to generate an interpolated clock signals, wherein the interpolated clock signal is based on the two or more first-level clock signals, and a second clock generator configured to generate two or more second-level clock signals based on the interpolated clock signal, wherein the phase of the two or more second-level clock signals relative to the phase of a respective first-level clock signal is determined, at least in part, by the phase of the interpolated clock signal.
    Type: Grant
    Filed: January 24, 2022
    Date of Patent: February 27, 2024
    Assignee: AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE. LIMITED
    Inventors: Boyu Hu, Chang Liu, Guansheng Li, Haitao Wang, Delong Cui, Jun Cao
  • Patent number: 11910636
    Abstract: Provided are a display substrate and a display apparatus. The display substrate includes a base substrate, and an auxiliary cathode structure located on a side of the base substrate, the auxiliary cathode structure including a first conductive layer, an intermediate support layer, and a second conductive layer. In an implementation, a side of the intermediate support layer close to the first conductive layer includes any one or more of first protrusions and first grooves, and a side of the first conductive layer close to the intermediate support layer includes any one or more of second grooves engaged with the first protrusions and second protrusions engaged with the first grooves which are correspondingly disposed.
    Type: Grant
    Filed: September 22, 2021
    Date of Patent: February 20, 2024
    Assignees: Hefei Xinsheng Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Qinghe Wang, Jun Cheng, Tongshang Su, Ning Liu, Haitao Wang, Yongchao Huang, Jingang Fang, Liusong Ni, Liangchen Yan
  • Publication number: 20240057388
    Abstract: A display substrate includes a driving circuit layer arranged on a base and a light emitting structure layer arranged on one side, away from the base, of the driving circuit layer; the light emitting structure layer includes an anode, a pixel definition layer, an organic light emitting layer, a cathode, and an auxiliary electrode; the pixel definition layer has a first pixel opening exposing the anode and a second pixel opening exposing the auxiliary electrode; the organic light emitting layer connected to the anode and the cathode connected to the organic light emitting layer are arranged in the first pixel opening; the organic light emitting layer separated from the auxiliary electrode and the cathode located on one side, away from the base, of the organic light emitting layer are arranged in the second pixel opening; and the cathode is connected to the auxiliary electrode in the second pixel opening.
    Type: Application
    Filed: April 21, 2021
    Publication date: February 15, 2024
    Inventors: Jun WANG, Haitao WANG, Tongshang SU, Qinghe WANG, Ning LIU, Bin ZHOU, Jun CHENG
  • Patent number: 11894151
    Abstract: An integrated passive reactor system including a pressure vessel, a containment vessel arranged outside the pressure vessel, and a reactor core arranged inside the pressure vessel. A primary loop operates in full natural circulation. The reactor system is provided with a secondary side passive residual heat removal system including a primary loop heat exchanger arranged inside the pressure vessel and a passive residual heat removal heat exchanger arranged outside the containment vessel. The primary loop heat exchanger is arranged above the reactor core. The passive residual heat removal heat exchanger is arranged inside a water tank which is fixed outside the containment vessel. The primary loop heat exchanger and the passive residual heat removal heat exchanger are connected by heat exchanger inlet pipelines and heat exchanger outlet pipelines.
    Type: Grant
    Filed: August 20, 2020
    Date of Patent: February 6, 2024
    Assignee: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE CO., LTD.
    Inventors: Mingguang Zheng, Jinquan Yan, Yu Chen, Bo Yang, Kemei Cao, Zhan Liu, Haitao Wang
  • Publication number: 20240029904
    Abstract: Integrated passive reactor including a reactor primary circuit, a containment cooling system, a residual heat removal system, and a reactor core cooling system. Loop resistance is reduced by means of a reactor-type process design, a flow guide device is provided at a rising section of fluid to reduce the loop resistance, the rising section is shrunken to increase the arrangement space of a heat exchanger so as to further optimize system resistance, and the designs of an infinite-time passive reactor core residual heat removal system and an infinite-time passive containment cooling system are achieved. By means of the rational configuration of a pressure relief system, high-pressure safety injection is removed, and the passive reactor core cooling system is simplified. By means of the design of an auxiliary circulation device for a loss of coolant accident, the safety of a reactor core in the loss of coolant accident is further enhanced.
    Type: Application
    Filed: March 17, 2022
    Publication date: January 25, 2024
    Applicant: Shanghai Nuclear Engineering Research & Design Institute Co., LTD.
    Inventors: Zhan LIU, Haitao WANG, Guodong WANG, Bo YANG, Kemei CAO
  • Patent number: 11878921
    Abstract: The invention relates to the field of industrial wastewater treatment, and particularly discloses a nanofiltration membrane for treating printing and dyeing wastewater and its preparation method. The preparation method comprises the following steps: S1, pouring an aqueous solution containing m-phenylenediamine, camphorsulfonic acid and triethylamine onto the surface of a polysulfone ultrafiltration membrane, setting still for 10 s to 30 s, and then removing the excess aqueous solution from the surface; S2, pouring an organic solution containing trimesoyl chloride and an interface auxiliary polymerization agent onto the surface of the membrane obtained in step S1, reacting for 5 s to 20 s, and then removing the excess solution from the surface; and S3, setting the membrane obtained in step S2 still and then carrying out heat treatment and water rinsing on the membrane in sequence, thus obtaining the nanofiltration membrane.
    Type: Grant
    Filed: August 16, 2022
    Date of Patent: January 23, 2024
    Assignees: Tiangong University, Zhejiang Jinmo Environmental Technology Co., Ltd
    Inventors: Na Chang, Haitao Wang, Yinong Xu, Donggen Chen, Rui Liu, Wei Shao, Zedong Li, Yanjun Jia, Miaomiao Yin
  • Patent number: 11818493
    Abstract: The present disclosure provides a fire source detection method and device under the condition of a small sample size, and a storage medium, and belongs to the field of target detection and industrial deployment. The method includes the steps of acquiring fire source image data from an industrial site; constructing a fire source detection model; inputting the fire source image data to the fire source detection model, and analyzing the fire source image data via the fire source detection model to obtain a detection result, where the detection result includes a specific location, precision and type of a fire source. By means of the method, the problems of insufficient sample capacity and difficulty in training under the condition of a small sample size are solved, and different enhancement methods are used to greatly increase the number and quality of samples and improve the over-fitting ability of models.
    Type: Grant
    Filed: May 5, 2022
    Date of Patent: November 14, 2023
    Assignee: Anhui University
    Inventors: Jie Chen, Jianming Lv, Zihan Cheng, Zhixiang Huang, Haitao Wang, Bing Li, Huiyao Wan, Yun Feng
  • Publication number: 20230347501
    Abstract: A underactuated system robot includes a vehicle wheel portion and a base portion coupled to the vehicle wheel portion. A loaded object is placed on the base portion. The method includes: determining status information of a loaded object on a base portion; and controlling at least one of the base portion and a vehicle wheel portion to move according to the status information, so as to prevent the loaded object from falling from the base portion. In the embodiments, the base portion and/or the vehicle wheel portion can be controlled to move according to the status information of the loaded object on the base portion, to prevent the loaded object from falling from the base portion, thereby improving the stability of the underactuated system robot.
    Type: Application
    Filed: July 11, 2023
    Publication date: November 2, 2023
    Applicant: Tencent Technology (Shenzhen) Company Limited
    Inventors: Shuai WANG, Haitao WANG, Yuan DAI, Dongsheng ZHANG, Ke CHEN, Ruirui ZHANG, Rui WANG, Jingfan ZHANG, Jie LAI, Yu ZHENG