Patents by Inventor Jingjing Liu

Jingjing Liu 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: 20210006343
    Abstract: Embodiments of the present disclosure disclose a method and an apparatus for pushing information, a method and an apparatus for controlling presentation of content. The method for pushing information includes: determining vehicle information of a communicatively connected autonomous vehicle, the vehicle information including autonomous vehicle driving route information; selecting to-be-played content matching the vehicle information from a pre-stored set of to-be-played contents according to the vehicle information, and storing the elected to-be-played content to the sub-set of to-be-played contents; and transmitting the sub-set of to-be-played contents to the autonomous vehicle so that the autonomous vehicle plays the to-be-played content in the sub-set of to-be-played contents. According to the embodiment, targeted to-be-played content can be sent to the autonomous vehicle.
    Type: Application
    Filed: September 18, 2020
    Publication date: January 7, 2021
    Inventors: Yue Wang, Zelin Wu, Jingjing Xue, Yingnan Liu, Wenlong Rao, Zijie Wang
  • Publication number: 20210001887
    Abstract: A method and an apparatus for controlling an autonomous driving vehicle are provided. The method includes: receiving environment information sent by an autonomous driving vehicle, the environment information including vehicle exterior environment information; determining whether the autonomous driving vehicle is in an abnormal operation status, based on the vehicle exterior environment information and operation information of an operation executed by the autonomous driving vehicle; and sending a braking control instruction and a data acquisition instruction to the autonomous driving vehicle, in response to determining that the autonomous driving vehicle is in the abnormal operation status, the braking control instruction being used for controlling braking of the autonomous driving vehicle, and the data acquisition instruction being used for acquiring data of a driving recorder in the autonomous driving vehicle.
    Type: Application
    Filed: September 17, 2020
    Publication date: January 7, 2021
    Inventors: Yue Wang, Zelin Wu, Jingjing Xue, Yingnan Liu, Wenlong Rao, Zijie Wang, Wei Gong
  • Publication number: 20210004022
    Abstract: A method, an apparatus and a control system for controlling a mobile robot are provided. The method includes: receiving a motion mode change request sent by a target mobile robot, the motion mode change request including motion mode information, and the motion mode information being information of a motion mode to be obtained by change requested by the target mobile robot; determining whether the target mobile robot has a permission to move in the motion mode; and sending motion confirmation information for the motion mode change request to the target mobile robot to control the target mobile robot to move in the motion mode, in response to determining that the target mobile robot has the permission.
    Type: Application
    Filed: September 18, 2020
    Publication date: January 7, 2021
    Inventors: Yue Wang, Zelin Wu, Jingjing Xue, Yingnan Liu, Wenlong Rao, Shi Hu
  • Publication number: 20210004732
    Abstract: A method and apparatus for reserving a vehicle are provided. The method includes: receiving a vehicle reservation request submitted by a user, the vehicle reservation request including departure place information and destination information; and sending the vehicle reservation request to a server providing support to a reservation of the vehicle, the server being configured to determine, based on the vehicle reservation request, an autonomous driving vehicle for picking up and dropping off the user. According to the embodiments, the labor costs of user travel are reduced and the safety of user travel is increased.
    Type: Application
    Filed: September 18, 2020
    Publication date: January 7, 2021
    Inventors: Yue Wang, Ruihao Min, Jingjing Xue, Yingnan Liu, Wenlong Rao, Wei Gong
  • Publication number: 20210001895
    Abstract: A method and an apparatus for controlling a mobile robot, and a control system are provided. The method includes: in response to receiving a start request sent by a mobile robot, obtaining at least one of the position information or condition information of the mobile robot; determining a speed limit value of the mobile robot according to the obtained information; and sending a start instruction including the speed limit value to the mobile robot, so as to control the mobile robot to move at a speed smaller than or equal to the speed limit value. The implementation improves the motion safety of a mobile robot.
    Type: Application
    Filed: September 18, 2020
    Publication date: January 7, 2021
    Inventors: Yue Wang, Zelin Wu, Jingjing Xue, Yingnan Liu, Wenlong Rao, Shi Hu
  • Publication number: 20200407354
    Abstract: Disclosed are a crystal form and a salt form of a pyrazolopridine compound, and a preparation method therefor. Further included is the use of the crystal form in preparing anti-influenza virus drugs.
    Type: Application
    Filed: March 5, 2019
    Publication date: December 31, 2020
    Inventors: Jian Xiong, Xiaoxin Chen, Jingjing Wang, Zhuowei Liu, Kevin X Chen, Chengwu Liu, Cheng Xie, Chaofeng Long, Peng Li, Jian Li, Shuhui Chen
  • Patent number: 10877809
    Abstract: The present disclosure provides a method for information processing. The method is applied in an electronic device and comprises: acquiring, upon detecting that the electronic device has been switched from a first state to a second state, a priority list storing a priority of each application that is initiated by a user among all applications when the electronic device is switched to the first state again; and selecting one or more applications from the priority list for preloading. Also provided is an apparatus for information processing.
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: December 29, 2020
    Assignees: Beijing Lenovo Software Ltd., Lenovo (Beijing) Limited
    Inventors: Wei Hou, Jingjing Liu
  • Publication number: 20200387921
    Abstract: A method and an apparatus for presenting and issuing a coupon based on an internet platform. The presenting method includes: presenting a prompt information on issuing a coupon package, where the coupon package contains two or more sub-coupons; receiving a confirmation-collecting operation corresponding to the coupon package; sending a coupon-package issuing request for the coupon package based on the confirmation-collecting operation; and upon receiving a confirmation information on the coupon-package issuing request, displaying issue information on the coupon package; the sub-coupons contained in the coupon package is listed in the issue information on the coupon package.
    Type: Application
    Filed: November 14, 2018
    Publication date: December 10, 2020
    Inventors: Jingjing SHEN, Bei LIU
  • Patent number: 10860590
    Abstract: The present disclosure provides method and apparatus of information processing. The method comprises: in response to a request of a first user for first information, searching a database to obtain second information; determining a first relevance between a second user associated with the second information and the first user; determining a second relevance between the second information and the first information based on the first relevance; and presenting the second information to the first user based at least in part on the second relevance.
    Type: Grant
    Filed: April 17, 2018
    Date of Patent: December 8, 2020
    Assignee: EMC IP Holding Corporation LLC
    Inventors: Duke Hongtao Dai, Winston Lei Zhang, Kun Wu (Sheperd) Huang, Charlie Chao Chen, Jingjing Liu
  • Patent number: 10858727
    Abstract: A deposited amorphous carbon film includes at least 95% carbon. A percentage of sp3 carbon-carbon bonds present in the amorphous carbon film exceeds 30%, and a hydrogen content of the amorphous carbon film is less than 5%. A process of depositing amorphous carbon on a workpiece includes positioning the workpiece within a process chamber and positioning a magnetron assembly adjacent to the process chamber. The magnetron assembly projects a magnetic field into the process chamber. The method further includes providing a carbon target such that the magnetic field extends through the carbon target toward the workpiece. The method further includes providing a source gas to the process chamber, and providing pulses of DC power to a plasma formed from the source gas within the process chamber. The pulses of DC power are supplied in pulses of 40 microseconds or less, that repeat at a frequency of at least 4 kHz.
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: December 8, 2020
    Assignee: Applied Materials, Inc.
    Inventors: Jingjing Liu, Zhong Qiang Hua, Adolph Miller Allen, Michael W. Stowell, Srinivas D. Nemani, Chentsau Ying, Bhargav Citla, Viachslav Babayan, Andrej Halabica
  • Publication number: 20200362189
    Abstract: Hybrid organic/inorganic coating compositions of nanometer thickness are described, where the organic layer is a clay-containing layer comprising a clay and a hydrophilic polymer and the inorganic layer is a metal-containing layer comprising a metal with a refractive index greater than 1.5, where the coating compositions allow for the generation and tenability of iridescent color through control of the coat thickness.
    Type: Application
    Filed: August 18, 2018
    Publication date: November 19, 2020
    Applicants: KANEKA CORPORATION, THE UNIVERSITY OF CONNECTICUT
    Inventors: LUYI SUN, JINGJING LIU, SONGSHAN ZHENG, THOMAS D'AURIA, YOUNG HOON LIM, TIANLEI ZHOU, MASAYA KOTAKI
  • Publication number: 20200363713
    Abstract: A method to determine a mask pattern for a patterning device. The method includes obtaining a target pattern to be printed on a substrate, an initial continuous tone image corresponding to the target pattern, a binarization function (e.g., a sigmoid, an arctan, a step function, etc.) configured to transform the initial continuous tone image, and a process model configured to predict a pattern on the substrate from an output of the binarization function; and generating a binarized image having a mask pattern corresponding to the initial continuous tone image by iteratively updating the initial continuous tone image based on a cost function such that the cost function is reduced. The cost function (e.g., EPE) determines a difference between a predicted pattern determined by the process model and the target pattern.
    Type: Application
    Filed: February 15, 2019
    Publication date: November 19, 2020
    Applicant: ASML NETHERLANDS B.V.
    Inventors: Duan-Fu Stephen HSU, Jingjing LIU, Rafael C. HOWELL, Xingyue PENG
  • Patent number: 10839962
    Abstract: A method, system, and computer program product, include obtaining a plurality of training sets of samples and a plurality of testing sets of samples from a data set of clinical records, the plurality of training sets of samples and the corresponding plurality of testing sets of samples including different samples of the data set, determining statistical significance for a plurality of risk factors of a model from the plurality of training sets of samples, determining a plurality of performance metrics of the model from the plurality of testing sets of samples, and determining an evaluation metric of the plurality of risk factors for the model based on the statistical significance and the plurality of performance metrics, the evaluation metric being for improving accuracy of the model.
    Type: Grant
    Filed: September 26, 2016
    Date of Patent: November 17, 2020
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Gang Hu, Xiang Li, Haifeng Liu, Zhaonan Sun, Jingjing Tao, Guo Tong Xie
  • Publication number: 20200337980
    Abstract: A hair care composition is disclosed comprising a cationically modified guar polymer having a cationic degree of substitution of from 0.35 to 0.70, an ethoxylated alkyl sulfate anionic surfactant having a formula RO(CH2CH2O)nSO3M, wherein R is an alkyl or alkenyl group having from 8 to 18 carbon atoms; M is a solubilising cation comprising sodium, potassium, 5 ammonium, substituted ammonium or mixtures thereof; n is the degree of ethoxylation of from 0.5 to 3 and from 0.01 to 10% by weight of an anti-dandruff agent selected from azole based anti-fungal agents, piroctone olamine, metal pyrithione salts, selenium sulfide or mixtures thereof; wherein the degree of substitution is measured using 1H NMR and the spectrum is recorded at 25° C.
    Type: Application
    Filed: November 5, 2018
    Publication date: October 29, 2020
    Inventors: Jingjing LIU, Yingying PI, Raghupathi SUBRAMANIAN
  • Patent number: 10814260
    Abstract: The present invention discloses a gas-powder separation three-phase jet flow fire monitor system, including a gas-powder separation three-phase fire monitor head, a filter, a nitrogen pressurization apparatus and a dry powder tank. The dry powder tank is connected to a gas-powder mixture inlet pipe of the gas-powder separation three-phase fire monitor head through a pipeline. A nitrogen outlet pipe of the gas-powder separation three-phase fire monitor head is connected with one end of the nitrogen pressurization apparatus through the filter. The other end of the nitrogen pressurization apparatus is connected with the dry powder tank. The present invention is simple in structure and convenient to use.
    Type: Grant
    Filed: August 25, 2017
    Date of Patent: October 27, 2020
    Assignee: China University of Mining and Technology
    Inventors: Beibei Li, Xiumei Liu, Jingjing Wang, Ruirui Li, Yaoda Yue, Jie He, Wei Li
  • Patent number: 10810925
    Abstract: Embodiments of the present disclosure provide a pixel unit, a display substrate, and a method for manufacturing the display substrate. The pixel unit includes: a first sub-pixel region; a second sub-pixel region located at a periphery of the first sub-pixel region and surrounding the first sub-pixel region; and a third sub-pixel region located at a periphery of the second sub-pixel region and surrounding the second sub-pixel region.
    Type: Grant
    Filed: April 15, 2019
    Date of Patent: October 20, 2020
    Assignees: HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Xiujuan Cui, Jingjing Li, Guilin Liu, Jian Li, Wenjie Xu
  • Publication number: 20200325262
    Abstract: The present invention provides a copolymer of an olefin and an unsaturated carboxylic acid or an unsaturated carboxylic acid derivative, said copolymer being a spherical and/or spherical-like polymer. The copolymer provided by the invention exhibits a good morphology and has good prospects in industrial use.
    Type: Application
    Filed: October 24, 2018
    Publication date: October 15, 2020
    Inventors: Rong GAO, Zifang GUO, Junling ZHOU, Dongbing LIU, Jie FU, Jingjing LAI, Tingjie HUANG, Shiyuan XU, Xinyang LI
  • Publication number: 20200325315
    Abstract: The invention provides an olefin-olefinic alcohol copolymer and a preparation method thereof, said copolymer comprising a spherical and/or spherical-like polymer. The copolymer provided by the invention exhibits a good morphology and has good prospects in industrial use.
    Type: Application
    Filed: October 24, 2018
    Publication date: October 15, 2020
    Inventors: Rong GAO, Zifang GUO, Junling ZHOU, Dongbing LIU, Jie FU, Jingjing LAI, Tingjie HUANG, Shiyuan XU, Xinyang LI
  • Patent number: 10804104
    Abstract: The present application discloses a semiconductor device and a method for forming a p-type conductive channel in a diamond using an abrupt heterojunction, which pertain to the technical field of fabrication of semiconductor devices. The method includes: forming a diamond layer on a substrate; forming one or multiple layers of a heterogeneous elementary substance or compound having an acceptor characteristic on an upper surface of the diamond layer; forming a heterojunction at an interface between the diamond layer and an acceptor layer; forming two-dimensional hole gas at one side of the diamond layer with a distance of 10 nm-20 nm away from the heterojunction; and using the two-dimensional hole gas as a p-type conductive channel. The method enables a concentration and a mobility of carriers to maintain stable at a temperature range of 0° C.-1000° C., thereby realizing normal operation of the diamond device at high temperature environment.
    Type: Grant
    Filed: December 12, 2017
    Date of Patent: October 13, 2020
    Assignee: The 13th Research Institute Of China Electronics Technology
    Inventors: Jingjing Wang, Zhihong Feng, Cui Yu, Chuangjie Zhou, Qingbin Liu, Zezhao He
  • Patent number: 10796063
    Abstract: A method including obtaining at least a clip of a design layout, and determining a representation of the clip on a patterning device, under a condition that a reduction ratio from the representation to the clip is anisotropic. A method including obtaining a relationship between a first geometric characteristic in a design layout or an image thereof, and a second geometric characteristic in a representation of the design layout on a patterning device, wherein the relationship is a function involving reduction ratios in two different directions.
    Type: Grant
    Filed: April 4, 2017
    Date of Patent: October 6, 2020
    Assignee: ASML Netherlands B.V.
    Inventors: Duan-Fu Stephen Hsu, Jingjing Liu