Patents by Inventor Peng Jiang

Peng Jiang 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: 20210120489
    Abstract: A configuration method and a device are provided. The method includes: sending a first message to a network-side device, where the first message explicitly or implicitly indicates a power saving mode or a power saving class of a terminal device; receiving, from the network-side device, first feedback information about the first message; and determining, based on the first feedback information, value(s) of one or more first parameters related to power consumption of the terminal device.
    Type: Application
    Filed: December 29, 2020
    Publication date: April 22, 2021
    Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
    Inventors: Dajie JIANG, Peng SUN, Xueming PAN
  • Patent number: 10985824
    Abstract: A channel state information feedback method includes: generating, by a transmit-end device, codebook indication information of K transport layers, where K is an integer greater than or equal to 1; and for each of at least one of the K transport layers, the codebook indication information includes narrowband superposition coefficients of N sub-bands of the layer, where a quantity of the narrowband superposition coefficients of the N sub-bands is less than R(L?1)*N, N is an integer greater than or equal to 2, R is a quantity of polarization directions and R is an integer greater than or equal to 1, and L is a quantity of pieces of beam information used by the K transport layers and L is an integer greater than or equal to 2; and sending, by the transmit-end device, the codebook indication information.
    Type: Grant
    Filed: March 25, 2020
    Date of Patent: April 20, 2021
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Huangping Jin, Peng Jiang, Wei Han, Peng Shang
  • Patent number: 10972908
    Abstract: A wireless network connection method includes: scanning a graphical code to acquire graphical code information carried in the graphical code, the graphical code information including encryption information and the encryption information being used for acquiring configuration information of a wireless network; decrypting the encryption information to acquire the configuration information; and connecting to the wireless network by using the configuration information.
    Type: Grant
    Filed: November 12, 2019
    Date of Patent: April 6, 2021
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Peng Jiang, Shaofei Ju, Jinkai Mai, Shichuan Liu, Yanjun Luo, Linpeng Liu
  • Publication number: 20210091241
    Abstract: Embodiments of the present disclosure provide for methods of making substrates having an (AR) antireflective layer, substrates having an antireflective layer, devices including a substrate having an antireflective layer, and the like. The AR layer can have a total specular reflection of less than 10% at a wavelength of about 400-800 nm, and a height of about 500-1000 nm.
    Type: Application
    Filed: December 18, 2018
    Publication date: March 25, 2021
    Inventors: Peng JIANG, Zhuxiao GU, Ruwen TAN
  • Publication number: 20210066349
    Abstract: A display panel and a method for manufacturing the same, and a display device is provided. The display panel includes a display area including a plurality of gate lines arranged spaced apart in a first direction and a non-display area including a first and a second non-display area. At least one of the first or the second non-display area includes: a gate driving area including a plurality of gate driving units arranged spaced apart in the first direction and connected to the gate lines, a length of at least one gate driving unit being smaller than a length of a pixel in the first direction; a dummy gate driving area including a plurality of dummy gate driving units arranged spaced apart in the first direction; and a first trace area including a plurality of first traces connected to the dummy gate driving units and an external circuit.
    Type: Application
    Filed: July 10, 2020
    Publication date: March 4, 2021
    Applicants: HEFEI BOE DISPLAY TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yuntian ZHANG, Zhou RUI, Peng JIANG, Haipeng YANG, Ke DAI, Chunxu ZHANG, Zhonghou WU, Li TIAN
  • Publication number: 20210063831
    Abstract: An array substrate includes a substrate, at least one first light-shielding layer disposed above the substrate, semiconductor retention layers disposed on a side of the at least one first light-shielding layer facing away from the substrate, and data lines disposed on a side of the plurality of semiconductor retention layers facing away from the at least one first light-shielding layer. One first light-shielding layer of the at least one first light-shielding layer is disposed between one semiconductor retention layer of the semiconductor retention layers and the substrate, and an orthographic projection of the first light-shielding layer on the substrate covers an orthographic projection of the semiconductor retention layer on the substrate. The data lines are in one-to-one correspondence with the semiconductor retention layers, and an orthographic projection of each data line on the substrate overlaps with an orthographic projection of a corresponding semiconductor retention layer on the substrate.
    Type: Application
    Filed: March 27, 2020
    Publication date: March 4, 2021
    Inventors: Yuntian ZHANG, Peng JIANG, Ke DAI, Jingang LIU, Lihui HAN, Zhonghou WU, Chunxu ZHANG, Mengmeng LI
  • Publication number: 20210056284
    Abstract: Provided are a fingerprint detection apparatus and method and an electronic device, which can improve the detection and identification effect of fingerprint detection when a distance between the optical fingerprint detection apparatus and a display screen changes, thereby improving user experience. The fingerprint detection apparatus is configured to be disposed below a display screen of an electronic device, and includes: a pixel array including a plurality of groups of pixels, the plurality of groups of pixels being configured to respectively receive light signals in multiple directions to obtain multiple images; and a processing unit configured to move the multiple images for combination to form a reconstructed image, and adjust moving distances of the multiple images according to a quality parameter of the reconstructed image to form a target reconstructed image, the target reconstructed image being a fingerprint image of the finger for fingerprint identification.
    Type: Application
    Filed: September 21, 2020
    Publication date: February 25, 2021
    Inventors: Peng JIANG, Ming MA
  • Patent number: 10911109
    Abstract: This application disclose a method for indicating and determining a precoding vector related to precoding technologies to increase an overall system performance gain. The method may include: generating indication information, and sending the indication information. The indication information is used to indicate a plurality of component vectors of a precoding vector and a combination coefficient of each component vector. The combination coefficient of the component vector includes at least one of the following types: a wideband amplitude coefficient, a narrowband amplitude coefficient, and a narrowband phase coefficient.
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: February 2, 2021
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Peng Jiang, Huangping Jin, Wei Han, Peng Shang
  • Publication number: 20210022711
    Abstract: An ultrasound elastography method and system are provided. The method may include: exciting an ultrasound probe to transmit ultrasound waves to a body tissue under examination and receive ultrasound echoes to obtain a first ultrasound echo signal, wherein the ultrasound probe comprises an ultrasound transducer provided with multiple array elements; obtaining an ultrasound image of a body tissue under examination; displaying the ultrasound image; generating a shear waves within the body tissue under examination; exciting array elements of a ultrasound transducer to transmit the ultrasound waves to form an ultrasound beam covering a first area within the body tissue under examination; receiving the ultrasound echoes from the first area to obtain the second ultrasound echo signal; and obtaining the propagation path of the shear waves within the first area according to the second ultrasound echo signal.
    Type: Application
    Filed: October 9, 2020
    Publication date: January 28, 2021
    Inventors: Peng JIANG, Shuangshuang LI
  • Patent number: 10896189
    Abstract: An information entropy-based metric is used to represent a degree of diversity of a search result of genealogical records. In response to a query, a data query server locates a set of multiple records that match the query. The records are classified into different record types based on the records' attributes. One or more distributions of numbers of records classified into each record type are determined. Each distribution corresponds to one of the subsets the records. For each distribution, an entropy value is determined. A cumulative entropy that corresponds to a sum of the entropy values of those distributions is then determined. The cumulative entropy may serve as the entropy-based metric of the search result. The cumulative entropy may also be normalized by an ideal cumulative entropy. The normalized metric allows the diversity of different search results to be compared across different queries that may generate different numbers of records.
    Type: Grant
    Filed: August 10, 2018
    Date of Patent: January 19, 2021
    Assignee: Ancestry.com Operations Inc.
    Inventors: Peng Jiang, Ruhan Wang, Gann Bierner, Azadeh Moghtaderi
  • Publication number: 20200400581
    Abstract: The present disclosure provides for porous polymer materials that include an ordered array of voids separated by a polymer framework. The porous polymer material can have a recovery state where the voids are in an uncollapsed state and iridescent color, and a deformed state having voids in a collapsed state that is non-iridescent or substantially transparent. The materials can have regions of both states simultaneously. Also described are methods for fabricating a polymer material as above, as well as chromogenic sensors including the polymer material. The sensors can have hidden anti-counterfeiting patterns, hydrophobic/oleophobic properties, and chromogenic transformation can be triggered by various stimuli such as solid target compounds, light energy, and more.
    Type: Application
    Filed: February 13, 2019
    Publication date: December 24, 2020
    Inventors: Peng JIANG, Ruochen LIU, Rao FEI, Wei ZHANG, Sin-Yen LEO, Calen LEVERANT, Helena JIANG, Curtis TAYLOR, Yifan ZHANG
  • Patent number: 10867688
    Abstract: A shift register, a method of driving a shift register, a gate driving circuit and a display device are disclosed. The shift register includes an input circuit, a first output circuit and a second output circuit. The input circuit is connected to a first node and is configured to control a level of the first node in response to an input signal. The first output circuit is connected to the first node, a first output terminal and a third output terminal, and is configured to transmit a received clock signal to the first output terminal and the third output terminal in response to the level of the first node. The second output circuit is connected to the first node, a first voltage terminal, a second voltage terminal and a second node.
    Type: Grant
    Filed: August 27, 2019
    Date of Patent: December 15, 2020
    Assignees: HEFEI BOE DISPLAY TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Zuquan Hu, Peng Jiang, Ke Dai
  • Publication number: 20200380846
    Abstract: Devices, methods, and systems for alarm and notification generation are described herein. One computing device for alarm and notification generation includes a processor configured to identify a plurality of alarm set points for a system, wherein the plurality of alarm set points are threshold values for the system, generate an alarm template for the system, wherein the alarm template includes additional threshold values (e.g., special points, etc.) for the system, generate a rule data structure that includes the plurality of alarm set points for the system and the additional threshold values for the system, generate a first notification when a value for the system meets or exceeds an alarm set point of the plurality of set points, and generate a second notification when the value for the system meets or exceeds the additional threshold values of the alarm template for the system.
    Type: Application
    Filed: April 3, 2017
    Publication date: December 3, 2020
    Inventors: Weilin ZHANG, Peng JIANG, Zhenjun MEI, Dapeng LI, Qiong GAO
  • Publication number: 20200365101
    Abstract: The present disclosure provides a display substrate, a display panel and a driving method thereof. The display substrate includes: a plurality of sub-pixels arranged in an array, the plurality of sub-pixels including sub-pixels of at least two colors, wherein for any two adjacent rows in the array, a color of the i-th sub-pixel in one row is the same as a color of the (i+1)-th sub-pixel in the other row, a color of the n-th sub-pixel in the one row is the same as a color of the first sub-pixel in the other row, where i is an integer greater than or equal to 1 and smaller than or equal to n, and n is a number of the sub-pixels in one row; and a plurality of data lines, each of which is coupled to sub-pixels of a same color in two adjacent columns of sub-pixels.
    Type: Application
    Filed: November 11, 2019
    Publication date: November 19, 2020
    Inventors: Yuntian ZHANG, Peng JIANG, Ke DAI, Haipeng YANG, Chunxu ZHANG, Zhonghou WU, Yafei DENG
  • Patent number: 10831057
    Abstract: A color filter substrate, a display panel and a display device are disclosed. The color filter substrate includes a base substrate, and a color filter layer and a phase inversion pattern which are disposed on the base substrate, wherein the phase inversion pattern includes a plurality of openings corresponding to a plurality of color filter units of the color filter layer, and the phase inversion pattern defines a boundary of each of the color filter units; a projection of the phase inversion pattern on the base substrate at least partially covers a projection of an area between adjacent color filter units on the base substrate; the phase inversion pattern is configured to allow light passing through the phase inversion pattern to undergo phase inversion.
    Type: Grant
    Filed: July 15, 2016
    Date of Patent: November 10, 2020
    Assignees: BOE Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd.
    Inventors: Peng Jiang, Liangliang Jiang, Weihua Jia, Haipeng Yang, Jaikwang Kim, Yongjun Yoon
  • Publication number: 20200348239
    Abstract: Described are chromogenic sensors, methods of use, and kits including sensors. The sensors can have a polymer structure with a waveform cross-section in a programmed state. Upon exposure to a first liquid, the polymer structure in the programmed state changes to polymer structure in an activated state. Methods for measuring the presence of a liquid using the sensor are described, as are kits including the sensors.
    Type: Application
    Filed: December 19, 2018
    Publication date: November 5, 2020
    Inventors: Peng JIANG, Zhuxiao GU, Sin-Yen LEO
  • Publication number: 20200344742
    Abstract: The present disclosure relates to beam configuration methods and apparatus. One example method includes receiving, by a terminal device, a first beam from a network device, where an identifier of a reference signal sent on the first beam is a first identifier, and configuring, by the terminal device based on a spatial reception parameter, a receive beam corresponding to the first beam. The spatial reception parameter is configured after a second beam corresponding to the first identifier is measured or reported last time.
    Type: Application
    Filed: July 14, 2020
    Publication date: October 29, 2020
    Inventors: Lei CHEN, Peng GUAN, Cheng QIN, Peng JIANG, Jianqin LIU
  • Patent number: 10808095
    Abstract: In accordance with the purpose(s) of the present disclosure, as embodied and broadly described herein, embodiments of the present disclosure, in one aspect, relate to macroporous photonic crystal membranes, structures including macroporous photonic crystal membranes, devices including macroporous photonic crystal membranes, methods of using macroporous photonic crystal membranes, methods of making macroporous photonic crystal membranes, and the like.
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: October 20, 2020
    Assignee: UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC.
    Inventors: Peng Jiang, Yin Fang, Beverly Ge
  • Publication number: 20200256667
    Abstract: An optical apparatus includes a coherent light source; a transmission assembly configured to receive light emitted by the coherent light source, split the light into object light and reference light so that the object light and the reference light travel along different paths receive object light reflected by an object to be measured, and combine the object light reflected by the object to be measured and the reference light; and a photosensitive camera disposed at an output of the transmission assembly, and configured to receive combined light and process the combined light to record light intensity information capable of characterizing a spatial position of a surface of the object to be measured.
    Type: Application
    Filed: August 22, 2019
    Publication date: August 13, 2020
    Inventors: Yuntian ZHANG, Chunxu ZHANG, Zhonghou WU, Qiong ZHANG, Ke DAI, Haipeng YANG, Peng JIANG
  • Patent number: 10730208
    Abstract: In accordance with the purpose(s) of the present disclosure, as embodied and broadly described herein, embodiments of the present disclosure, in one aspect, relate to porous polymer membranes, structures including porous polymer membranes, devices including porous polymer membranes, methods of using porous polymer membranes, methods of making porous polymer membranes, and the like.
    Type: Grant
    Filed: April 15, 2019
    Date of Patent: August 4, 2020
    Assignee: University of Florida Research Foundation, Inc.
    Inventors: Yin Fang, Khalid Askar, Blayne M. Phillips, Peng Jiang