Patents by Inventor Shuai Zhang

Shuai Zhang 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: 10998345
    Abstract: The present disclosure provides a display panel. The display panel includes: data lines located in the display area, arranged in a first direction, extending in a second direction, and including first and second data lines, and a cross-voltage range of the first data line being smaller than that of the second data line; and fanout traces located in the fanout area and including first and second fanout traces located between first and second edges, and the first fanout trace being connected to the first data line and the second fanout trace being connected to the second data line. A length of the first edge is longer than a length of the second edge, the first edge and the second edge are oppositely arranged in the second direction, and a line width d1 of the first fanout trace is smaller than a line width d2 of the second fanout trace.
    Type: Grant
    Filed: November 12, 2019
    Date of Patent: May 4, 2021
    Assignee: Shanghai Tianma AM-OLED Co., Ltd.
    Inventors: Mengmeng Zhang, Xingyao Zhou, Yue Li, Shuai Yang
  • Patent number: 10998385
    Abstract: A display element, a method for fabricating the same, and a display device are provided. The display element includes: a blocking layer; a fingerprint sensor on one side of the blocking layer; a light-shielding layer on the side of the blocking layer away from the fingerprint sensor, wherein the light-shielding layer includes a first via-hole; a middle layer on the light-shielding layer; a pixel definition layer on the middle layer, wherein the pixel definition layer includes a second via-hole in which a cathode layer and a light-emitting layer are arranged; an antireflection coating on the pixel definition layer; and an anode layer on the light-emitting layer.
    Type: Grant
    Filed: April 30, 2019
    Date of Patent: May 4, 2021
    Assignee: BOE Technology Group Co., Ltd.
    Inventors: Yueping Zuo, Shuai Zhang, Shantao Chen
  • Patent number: 10997891
    Abstract: A display panel, a method for driving a display panel and a display apparatus are provided. The display panel includes a plurality of pixels, a plurality of gate lines and a plurality of data lines; a multiplexer including a plurality of selectors; a plurality of control lines electrically connected to the plurality of selectors, and a plurality of shift register groups. Each of the plurality of control lines is used to control an output terminal of the selector to output a data signal to the data line. Each shift register group includes a plurality of cascaded shift registers and each shift register is electrically connected to at most two of the plurality of gate lines. There are N rows of pixels between pixels corresponding to two of the plurality of gate lines electrically connected to a same shift register and N is a positive integer.
    Type: Grant
    Filed: December 30, 2019
    Date of Patent: May 4, 2021
    Assignee: SHANGHAI TIANMA AM-OLED CO., LTD.
    Inventors: Mengmeng Zhang, Xingyao Zhou, Yue Li, Shuai Yang
  • Publication number: 20210127366
    Abstract: The present invention relates to an allocation technology for wireless network resources, and particularly to a resource allocation method for coexistence of multiple line topological industrial wireless networks. The present invention considers the coexistence problem of multiple TDMA-based line topological industrial wireless networks, including three parts: lower bound analysis of scheduling delay, allocation algorithm of inter-network resources and allocation algorithm of intra-network resources. The method uses overall scheduling delay and resource utilization ratio as measurement indexes when analyzing the lower bound of delay and designing resource allocation algorithms, and selects a best node combination in each time slot to occupy as many channel resources as possible to improve the resource utilization ratio and reduce the overall scheduling delay.
    Type: Application
    Filed: November 20, 2019
    Publication date: April 29, 2021
    Inventors: Wei LIANG, Jialin ZHANG, Meng ZHENG, Sichao ZHANG, Kai WANG, Shuai LIU
  • Publication number: 20210124547
    Abstract: The embodiments of the present disclosure provide an AR display device and method. The device includes a terminal and an AR wearable device. The terminal is configured to: configure the AR wearable device as an extended display device of the terminal to put the AR wearable device and a display screen of the terminal in a dual-screen heterogeneous display mode; and transmit image data to the AR wearable device to allow the AR wearable device to display the image data.
    Type: Application
    Filed: September 29, 2020
    Publication date: April 29, 2021
    Inventors: Qingwen Fan, Jinghua Miao, Xuefeng Wang, Shuai Hao, Shuo Zhang, Huidong He, Hao Zhang, Lili Chen
  • Publication number: 20210126360
    Abstract: Devices, systems, and methods for a hybrid high gain antenna in which a plurality of antennas are mounted substantially symmetrically such that the antennas collectively provide 180° of antenna coverage for a surface above the antennas. In some embodiments, the hybrid high gain antenna system can be mounted on a mobile device with sufficient inclinations such that the antennas collectively provide approximately 180° of antenna coverage. In some embodiments, the hybrid high gain antenna system is configured to reach a gain of between about 10 dBi and 12 dBi at a target frequency of between about 26 GHz and 30 GHz.
    Type: Application
    Filed: January 4, 2021
    Publication date: April 29, 2021
    Inventors: Carla Di Paola, Shuai Zhang, Gert Frølund Pedersen
  • Patent number: 10992595
    Abstract: The present disclosure provides a resource pushing method, a device and a storage medium for a smart device, the method includes: acquiring a first pushing resource according to a preset rule, where the first pushing resource is used by the smart device to interact with a user, pushing the first pushing resource to the user. In the solution, relevant resources are actively acquired according to behavior information of the user, triggering and hotspots, and are pushed to the user, thereby saving the cost in resource querying by the user, and increasing the exposure of platform resources.
    Type: Grant
    Filed: September 9, 2019
    Date of Patent: April 27, 2021
    Inventors: Mengmeng Zhang, Jingyu Ye, Xi Zhang, Hualong Zu, Xinya Zhang, Lingjin Xu, Xiaochen Jia, Sunhonglu Dong, Zhongji Fan, Li Wan, Bo Zhang, Liuhui Zhang, Wenming Wang, Jiaguang Lu, Shuai Wang, Gang Zhang, Qiang Ju, Xiaonan He, Wensong He, Yafei Miao
  • Publication number: 20210117766
    Abstract: An integrated circuit chip device and related products are provided. The integrated circuit chip device is used for performing a multiplication operation, a convolution operation or a training operation of a neural network. The device has the advantages of small calculation amount and low power consumption.
    Type: Application
    Filed: December 27, 2020
    Publication date: April 22, 2021
    Applicant: CAMBRICON TECHNOLOGIES CORPORATION LIMITED
    Inventors: Shaoli LIU, Xinkai SONG, Bingrui WANG, Yao ZHANG, Shuai HU
  • Publication number: 20210117763
    Abstract: An integrated circuit chip device and related products are provided. The integrated circuit chip device is used for performing a multiplication operation, a convolution operation or a training operation of a neural network. The device has the advantages of small calculation amount and low power consumption.
    Type: Application
    Filed: December 27, 2020
    Publication date: April 22, 2021
    Applicant: CAMBRICON TECHNOLOGIES CORPORATION LIMITED
    Inventors: Shaoli LIU, Xinkai SONG, Bingrui WANG, Yao ZHANG, Shuai HU
  • Publication number: 20210117764
    Abstract: An integrated circuit chip device and related products are provided. The integrated circuit chip device is used for performing a multiplication operation, a convolution operation or a training operation of a neural network. The device has the advantages of small calculation amount and low power consumption.
    Type: Application
    Filed: December 27, 2020
    Publication date: April 22, 2021
    Applicant: CAMBRICON TECHNOLOGIES CORPORATION LIMITED
    Inventors: Shaoli LIU, Xinkai SONG, Bingrui WANG, Yao ZHANG, Shuai HU
  • Publication number: 20210117765
    Abstract: An integrated circuit chip device and related products are provided. The integrated circuit chip device is used for performing a multiplication operation, a convolution operation or a training operation of a neural network. The device has the advantages of small calculation amount and low power consumption.
    Type: Application
    Filed: December 27, 2020
    Publication date: April 22, 2021
    Applicant: CAMBRICON TECHNOLOGIES CORPORATION LIMITED
    Inventors: Shaoli LIU, Xinkai SONG, Bingrui WANG, Yao ZHANG, Shuai HU
  • Publication number: 20210118823
    Abstract: The present disclosure provides a display panel and a display device. The display panel includes a display region, a frame region surrounding the display region, a color filter substrate, and an array substrate opposite to the color filter substrate. A black matrix is disposed on a side of the color filter substrate facing the array substrate. The array substrate is provided with a grounding portion located in the frame region. The grounding portion is electrically connected to a portion of the black matrix located in the frame region through a conductive portion. The portion of the black matrix located in the frame region is provided with a first through groove surrounding the display region. The first through groove penetrates the black matrix along a thickness direction of the black matrix. A portion of the first through groove is located between the conductive portion and the display region.
    Type: Application
    Filed: August 4, 2020
    Publication date: April 22, 2021
    Inventors: Yanan YU, Shuai HAN, Wenlong ZHANG, Peng LI, Huijie ZHANG, Jingyi XU, Yanfeng LI
  • Publication number: 20210117767
    Abstract: An integrated circuit chip device and related products are provided. The integrated circuit chip device is used for performing a multiplication operation, a convolution operation or a training operation of a neural network. The device has the advantages of small calculation amount and low power consumption.
    Type: Application
    Filed: December 27, 2020
    Publication date: April 22, 2021
    Applicant: CAMBRICON TECHNOLOGIES CORPORATION LIMITED
    Inventors: Shaoli LIU, Xinkai SONG, Bingrui WANG, Yao ZHANG, Shuai HU
  • Publication number: 20210117088
    Abstract: Techniques involve: determining a first group of storage disks, a use rate of each storage disk of the first group of storage disks exceeding a first threshold, the first group of storage disks comprising a first group of storage blocks corresponding to a first redundant array of independent storage disk (RAID); allocating a second group of storage blocks corresponding to a second RAID from a second group of storage disks, the second group of storage blocks having the same size as that of the first group of storage blocks, a use rate of each storage disk of the second group of storage disks being under a second threshold; moving data in the first group of storage blocks to the second group of storage blocks; and releasing the first group of storage blocks from the first group of storage disks. Thus, use rates of the storage disks become more balanced.
    Type: Application
    Filed: January 24, 2020
    Publication date: April 22, 2021
    Inventors: Xiaobo Zhang, Xinlei Xu, Shaoqin Gong, Baote Zhuo, Shuai Ni, Jian Gao
  • Publication number: 20210118976
    Abstract: Provided are a display panel and a display device. The display panel includes a base substrate as well as, at a side of the base substrate, a plurality of sub-pixels arranged in an array, a power bus, a plurality of first power lines extending along a column direction and a plurality of second power lines extending along a row direction, where each of the plurality of first power lines is electrically connected to the plurality of the sub-pixels arranged along the column direction, and the plurality of first power lines and the plurality of second power lines are electrically connected in overlapping regions of vertical projection on the base substrate. The display panel further includes a plurality of connection units.
    Type: Application
    Filed: December 30, 2020
    Publication date: April 22, 2021
    Inventors: Zhe Zhao, Shuai Yang, Yua Li, Xingyao Zhou, Mengmeng Zhang
  • Publication number: 20210098692
    Abstract: A method for configuring a reconfigurable physical unclonable function (PUF) based on a device with spin-orbit torque (SOT) effect is provided. The disclosure uses SOT or magnetic field to change the magnetic moment. After the current or magnetic field is removed, the magnetic moment returns to the easy axis direction. Under the effect of thermal fluctuation, the magnetic moment is randomly oriented in the easy axis direction. The non-volatile devices are formed into an array, the magnetic moments of all non-volatile devices are randomly distributed after a write operation. The read state can be used as a random code to implement the reconfigurable PUF. The PUF has a simple structure and guarantees security. The random code in the disclosure may be two-state or multi-state, which is related to the number of magnetic domains of the ferromagnetic layer. A large number of challenge response pairs form a strong PUF.
    Type: Application
    Filed: September 24, 2020
    Publication date: April 1, 2021
    Applicant: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Long YOU, Shuai ZHANG, Zhen CAO
  • Patent number: 10944185
    Abstract: Wideband phased mobile antenna array devices, systems, and methods include antenna elements arranged in a substantially linear array and positioned and adjusted on a substrate to achieve an aggregate radiation pattern in an end-fire direction. In some embodiments, each antenna element includes two pairs of antenna arms, a pair on either side of the substrate. In some embodiments, each pair of antenna arms are configured to be adjusted and positioned symmetrically to generate the end-fire radiation pattern. In some embodiments, each of the antenna elements in the linear array is spaced apart from each other by a distance that is equal to approximately ?/2, where ? is a wavelength associated with a frequency within a desired operating frequency range of the antenna system.
    Type: Grant
    Filed: October 11, 2018
    Date of Patent: March 9, 2021
    Assignee: WISPRY, INC.
    Inventors: Igor Syrytsin, Shuai Zhang, Gert Frølund Pedersen
  • Publication number: 20210050150
    Abstract: Disclosed is a sintered body, a sintered permanent magnet and preparation methods. The sintered body comprises Nd2Fe14B crystal phase as a primary phase and a rare earth rich phase as a grain boundary phase and has a composition expressed by composition formula RaBbGacCudAleMfCogFebalance; R is one or more selected from rare earth elements, and R must comprise Nd; M is one or more selected from the group consisting of Zr, Ti, and Nb; a satisfies 13%?a?15.3%; b satisfies 5.4%?b?5.8%; c satisfies 0.05%?c?0.25%; d satisfies 0.08%?d?0.3%; e satisfies 0?e?1.2%; f satisfies 0.08%?f?0.2%; g satisfies 0.8%?g?2.5%; grains in Nd2Fe14B crystal phase have average size L of 4-8 ?m, grain boundary phases have average thickness t with unit of ?m; the relation of t and L is: ?=t/L; and ? is defined as 0.009???0.012. The present disclosure improves diffusion efficiency of heavy rare earth elements RH.
    Type: Application
    Filed: March 17, 2020
    Publication date: February 18, 2021
    Applicant: Baotou Tianhe Magnetics Technology Co., Ltd.
    Inventors: Suo Bai, Shujie Wu, Yi Dong, Zhimin Wu, Shuai Zhang, Bo Yuan, Yi Yuan, Ya Chen, Wenjie Yuan
  • Publication number: 20210048547
    Abstract: The present invention discloses a method for determining the characteristic parameters of stimulation intervals of multi-stage fractured horizontal well in unconventional oil and gas reservoir, comprising the following steps: Step 1: Collect and sort out basic information and data of the well and reservoir; Step 2: Collect and sort out daily test pressure data of the well; Step 3: Collect and sort out daily test production data of the well; Step 4: Split production data to obtain the production data of fracturing stimulation intervals at all stages; Step 5: Select popular advanced production decline analysis software for oil and gas wells, input the basic information and data of the well and reservoir, the daily test pressure data and the production data of fracturing stimulation intervals at all stages obtained by splitting, and draw the double logarithmic curve of dimensionless production integral and dimensionless production integral derivative with time respectively; Step 6: Fit and interpret the stimulat
    Type: Application
    Filed: January 16, 2020
    Publication date: February 18, 2021
    Applicant: SOUTHWEST PETROLEUM UNIVERSITY
    Inventors: Renshi NIE, Xiaohui FAN, Min LI, Jie ZHOU, Xianzong ZHOU, Shuai ZHANG, Tianqi CHEN
  • Patent number: 10915211
    Abstract: The disclosure discloses a touch panel, a method for fabricating the same, and a touch device; where the touch panel includes: a buffer layer with protrusions, overlapping components, a first insulation layer, and touch electrodes, which are arranged on a substrate in that order, where the touch electrodes overlap with the overlapping components through via-holes extending through the first insulation layer, and at least portions, of the overlapping components, overlapping with the touch electrodes are on the protrusions.
    Type: Grant
    Filed: May 22, 2019
    Date of Patent: February 9, 2021
    Assignee: BOE Technology Group Co., Ltd.
    Inventor: Shuai Zhang