Patents by Inventor Jing Ma

Jing Ma 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: 10412572
    Abstract: The present disclosure provides a device discovering method and apparatus, a device and a computer storage medium, wherein the method comprises: receiving a user instruction instructing to discover devices; if it is found from search that an inter-network connection device exists in a local network and a current device-discovering process has not yet ended, sending first prompt information which includes a manner of guiding the user to trigger the inter-network connection device to be discovered. The manners provided by the present disclosure can guide the manner of triggering the inter-network connection device to be discovered during the device-discovering process, so that the user can conveniently and simply and smoothly trigger the inter-network connection device to be discovered according to the prompt information.
    Type: Grant
    Filed: December 29, 2017
    Date of Patent: September 10, 2019
    Assignee: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
    Inventors: Cheng Liu, Lei Zhong, Jing Zhao, Ming Wang, Ben Xu, Dongmin Ma, Yafei Miao, Wanjing Wang
  • Publication number: 20190273098
    Abstract: The present disclosure provides an anti-reflective substrate and a method for preparing the same, an array substrate, and a display device. The anti-reflective substrate includes a base substrate and an anti-reflective film having an optical path control structure. The anti-reflective film is disposed on the base substrate, and the optical path control structure is configured to reduce a reflection of an incident light from a side of the base substrate on which the anti-reflective film is disposed.
    Type: Application
    Filed: November 5, 2018
    Publication date: September 5, 2019
    Inventors: Donghui Zhang, Jing Li, Xiaoye Ma, Haifeng Liu
  • Publication number: 20190256623
    Abstract: Disclosed is a catalyst component for olefin polymerization. The catalyst component comprises magnesium, titanium, halogen and an internal electron donor. The internal electron donor includes an imine compound with a ketone group as shown in Formula I. Disclosed further is a method of preparing the catalyst component, and a catalyst for olefin polymerization containing the catalyst component. When the catalyst is used in olefin polymerization reaction especially propene polymerization reaction, the catalyst has a high long-term activity and good hydrogen response, and the obtained polymer has characteristics of an adjustable isotactic index and a relatively wide molecular weight distribution.
    Type: Application
    Filed: September 22, 2017
    Publication date: August 22, 2019
    Inventors: Jun WANG, Mingzhi GAO, Jing MA, Haitao LIU, Jianhua CHEN, Xiaoxia CAI, Jixing MA, Jianjun HU, Changxiu LI, Zhihui ZHANG, Changyou MA
  • Patent number: 10382368
    Abstract: This application discloses a method implemented on a client system for creating an automatic reply message. The client system obtains content information of a webpage including information concerning a plurality of content items. A graphical user interface is created using one or more of the plurality of content items. Then, the auto-reply message is composed in accordance with the plurality of content items and additional user instructions. The auto-reply message is further associated with one or more predefined keywords according to one or more auto-reply rules, and sent along with these predefined keywords to a server system. The server system is configured to return the auto-reply message automatically to a subscriber device of a public account of a social network application in response to a user inquiry including one or more predefined keywords.
    Type: Grant
    Filed: August 28, 2017
    Date of Patent: August 13, 2019
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Xun Niu, Yanan Zhao, Jihua Huang, Haiyang Wang, Yuhao Chen, Yan Qi, Jiyan Huang, Zhaohong Ma, Guodong Zhang, Jing Xu
  • Publication number: 20190245547
    Abstract: A dynamic current correlating circuit is disclosed. The current correlating circuit includes a reset circuit, a first current generating circuit and a second current generating circuit. The reset circuit executes a discharging procedure during a first time interval and executes a charging procedure during a second time interval. The first current generating circuit is electrically connected to the reset circuit. The first current generating circuit generates a first sub-current and a second sub-current during a third time interval according to a first input voltage and a second input voltage and generates a first current after the third time interval. The second current generating circuit is electrically connected to the reset circuit. The second current generating circuit generates a second current according to the first input voltage and the second input voltage after the third time interval.
    Type: Application
    Filed: October 9, 2018
    Publication date: August 8, 2019
    Inventors: Sheng-Yu Peng, Hao-Yu Li, Tzu-Yun Wang, Yang-Jing Huang, Zong-Yu Ma, Shih-An Yu
  • Patent number: 10372893
    Abstract: Embodiments of the present disclosure relate to a new approach for sensor-based authentication to enhance mobile security. In the computer-implemented method, motion related sensor data is obtained. A label of a behavior is determined wherein the behavior has a time information of the behavior. The label is associated with at least part of the motion related sensor data based on the time information of the behavior and the time information of the motion. At least one comparable motion is determined from the associated part of motion related sensor data. At least one motion passcode based on the determined comparable motion is identified.
    Type: Grant
    Filed: November 1, 2016
    Date of Patent: August 6, 2019
    Assignee: International Business Machines Corporation
    Inventors: Jing Li, Jie Ma, Li Jun Mei, Jian Wang
  • Patent number: 10361825
    Abstract: A method for wireless communications includes receiving signaling for indicating a time division duplexing (TDD) frame structure configuration from a base station. The TDD frame structure configuration corresponds to a time duration of 0.1 ms, 0.125 ms, 0.2 ms, 0.25 ms, 0.5 ms, or 1.0 ms, the TDD frame structure configuration including two switching points between downlink transmissions and uplink transmissions. The method further includes communicating downlink and uplink transmissions according to the TDD frame structure configuration. The TDD frame structure configuration may further include a guard period for separating the first downlink transmission and the first uplink transmission in the time domain.
    Type: Grant
    Filed: September 26, 2018
    Date of Patent: July 23, 2019
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Kelvin Kar Kin Au, Jianglei Ma, Liqing Zhang, Jing Qiu
  • Publication number: 20190211119
    Abstract: Disclosed is a catalyst component for olefin polymerization. The catalyst component comprises magnesium, titanium, halogen and an internal electron donor. The internal electron donor includes an imine compound with a ketone group as shown in Formula I. Disclosed further is a method of preparing the catalyst component, and a catalyst for olefin polymerization containing the catalyst component. When the catalyst is used in olefin polymerization reaction especially propene polymerization reaction, the catalyst has a high activity and a long term activity and good hydrogen response, and the obtained polymer has characteristics of an adjustable isotactic index and a relatively wide molecular weight distribution.
    Type: Application
    Filed: September 22, 2017
    Publication date: July 11, 2019
    Inventors: Jun WANG, Mingzhi GAO, Haitao LIU, Jing MA, Jixing MA, Xiaoxia CAI, Jianhua CHEN, Jianjun HU, Changxiu LI, Zhihui ZHANG, Ruilin DUAN, Changyou MA
  • Publication number: 20190215899
    Abstract: Methods, systems, and devices related to the management of lower layer resources for Signaling Radio Bearers (SRBs) in Dual Connectivity (DC) or Multi-Connectivity (MC) scenarios are described. In one exemplary aspect, a method for wireless communication includes operating a first wireless communication node in a wireless network. The wireless network comprises a master cell group and at least a secondary cell group, and the master cell group is configured with one or more split signaling radio bearers. The method also includes transmitting, from the first wireless communication node to a second wireless communication node in the wireless network, a message indicating a release of the one or more split signaling radio bearers of the master cell group, or a release of the secondary cell group.
    Type: Application
    Filed: October 16, 2018
    Publication date: July 11, 2019
    Inventors: Zijiang Ma, Xin Wang, Jing Liu
  • Publication number: 20190209615
    Abstract: T-cells useful in T-cell immunotherapy comprise a CAR, TCR and/or nucleic acid sequence(s) encoding a CAR and/or a TCR. The T-cells also comprise HP-NAP, an immunological equivalent fragment thereof and/or nucleic acid sequence(s) encoding HAP-NAP and/or an immunological equivalent fragment thereof. The T-cells have improved effects in immunotherapy including improved cytotoxicity, stimulation of chemokine and cytokine secretion, promoting dendritic cell maturation and recruitment and activation of innate immune cells.
    Type: Application
    Filed: September 15, 2016
    Publication date: July 11, 2019
    Inventors: Di YU, Magnus ESSAND, Chuan JIN, Mohanraj RAMACHANDRAN, Jing MA
  • Publication number: 20190215733
    Abstract: Embodiments of the present invention provide a handover method to simplify a cross-base station handover procedure of a WD in a mobile communication scenario, and reduce power consumption of the WD. The method includes: sending, by a first base station, handover group information to a second base station, where the handover group information includes a first association relationship between a first terminal device and a second terminal device, and the second terminal device can communicate with the first base station through the first terminal device; and receiving, by the first base station, handover response information from the second base station, where the handover response information includes a second association relationship, and the second association relationship is established by the second base station between the first terminal device and the second terminal device based on the first association relationship.
    Type: Application
    Filed: March 19, 2019
    Publication date: July 11, 2019
    Inventors: Jing WANG, Jie Ma, Bo Lin
  • Patent number: 10349003
    Abstract: A video recording method is disclosed including: extracting every predetermined time period a first image captured by a monitoring camera; performing region detection on the first image to extract areas of interest covering some or all parts of a target object; performing motion area filtering on the areas of interest to select one or more target areas; dividing each target area into multiple sub-areas; extracting every predetermined time period a second image captured by the monitoring camera; comparing an image block located in each sub-area of the second image with that in the same sub-area of the second image previously extracted, to determine whether a motion event has occurred in each sub-area; and controlling the monitoring camera to start video recording from the currently extracted second image when a motion event has occurred in a sub-area. A server, system, and storage medium suitable for the method are also disclosed.
    Type: Grant
    Filed: April 11, 2017
    Date of Patent: July 9, 2019
    Assignee: PING AN TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventors: Jianzong Wang, Leihao Xia, Jin Ma, Ming Liu, Jing Xiao
  • Patent number: 10327379
    Abstract: The present invention provides a pot seedling feeding system for a transplanter, including a conveyor unit, a detection sensor, a controller, a seedling separation unit, side plates, and support stands. The conveyor unit includes a step motor, a transmission shaft, a conveyor belt, a tensioning shaft, and bearings. The seedling separation unit includes a seedling separation rod, a reset spring, a guide post, and a support seat. The controller is used to control the step motor which drives the conveyor belt in order to move the pot seedling. When a seedling receiving barrel of the planter rises to a seedling receiving position, the planter is controlled by using a brake cable, the seedling separation rod is then ejected which in turn drives the step motor to carry a pot seedling to move forward. The pot seedling is then dropped in a seedling receiving cup of the planter.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: June 25, 2019
    Assignee: Jiangsu University
    Inventors: Lili Dong, Jing Luo, Li Ma, Junyi He
  • Patent number: 10333678
    Abstract: A time division duplex (TDD) scheduling interval communicating transmissions in a first direction may include one or more regions for communicating in a second direction, where the first direction is a transmit direction and the second direction is a receive direction, or vice versa. A radio frame may include TDD scheduling intervals with such regions and/or TDD scheduling intervals without such regions for wireless communication, and these TDD scheduling intervals may further be configured in accordance with different frame structure configurations, such as different scheduling interval lengths, subcarrier spacings or symbol durations.
    Type: Grant
    Filed: May 20, 2016
    Date of Patent: June 25, 2019
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Kelvin Kar Kin Au, Jianglei Ma, Liqing Zhang, Jing Qiu
  • Patent number: 10317114
    Abstract: Embodiments are disclosed to help create longitudinal refrigerant streams, for example, in a shell and tube type evaporator, so as to manage refrigerant and/or lubricant in the evaporator. In some embodiments, the shell side of the evaporator may include a plurality of longitudinally extended pans stacked in a vertical direction. In some embodiments, refrigerant can be directed onto a top pan. The refrigerant can form a longitudinal refrigerant stream along the pan and flow down to the next pan in the vertical direction and form another longitudinal refrigerant stream. Each of the pans may form a refrigerant pool to help exchange heat with a process fluid carried in heat exchanger tubes. By forming longitudinal refrigerant streams in the pans, heat exchange efficiency may be improved and a lubricant content in refrigerant streams may be concentrated toward a bottom of the evaporator.
    Type: Grant
    Filed: June 13, 2013
    Date of Patent: June 11, 2019
    Assignees: TRANE INTERNATIONAL INC., TRAINE AIR CONDITIONING SYSTEMS (CHINA) CO., LTD.
    Inventors: Bin Liu, Jing Ma, Fei Huang
  • Publication number: 20190163846
    Abstract: A method using drive test data for propagation model calibration includes: step 1, obtaining original drive test data; step 2, selecting the data from the drive test data according to predefined conditions as effective drive test data; and step 3, extracting the effective drive test data to form a data file used for propagation model calibration. An apparatus using drive test data for propagation model calibration includes: a drive test data obtaining module, configured to obtain the drive test data in the regions to be calibrated; an effective drive test data generation module, configured to generate effective drive test data from the drive test data according to predefined conditions; and a data file generation module, configured to extract the effective drive test data to form a data file used for propagation model calibration. The present invention utilizes drive test data of existing networks to largely decrease the CW test work and reduce the network building cost.
    Type: Application
    Filed: May 29, 2018
    Publication date: May 30, 2019
    Inventors: Yusheng Zhang, Sheng Zhou, Chenguang Wei, Li Zhang, Peng Gao, Wuije Hu, Yanyun Zhu, Wenhua Ma, Pei Zhao, Yaxi Hu, Hongbin Jin, Jing Yuan, Bin Zhang, Hanhui Wei, Hai Fu
  • Publication number: 20190165907
    Abstract: Embodiments of this application provide a signal transmission method and apparatus, and the method includes: filtering a first time domain orthogonal frequency division multiplexing (OFDM) signal at each of M spatial transmission layers, where M is an integer greater than or equal to 1; performing spatial precoding on the filtered first time domain OFDM signal at each of the M spatial transmission layers, and mapping the filtered first time domain OFDM signal at each of the M spatial transmission layers to each of Nt transmit antenna ports, where Nt is an integer greater than or equal to M; and superposing and transmitting the first time domain OFDM signals that are at the M spatial transmission layers and that are mapped to all the Nt transmit antenna ports.
    Type: Application
    Filed: February 1, 2019
    Publication date: May 30, 2019
    Inventors: Jing QIU, Ming JIA, Jianglei MA
  • Patent number: 10300030
    Abstract: A traditional Chinese medicine composition and preparation thereof for treating cardiovascular diseases is provided. The traditional Chinese medicine composition consists of: by weight percentage, phenolic acid derivatives 30%˜80%, tanshinones 2%˜10% and saponins 15%˜60%.
    Type: Grant
    Filed: August 28, 2014
    Date of Patent: May 28, 2019
    Assignee: Tasly Pharmaceutical Group Co., Ltd.
    Inventors: Xijun Yan, Naifeng Wu, Shunnan Zhang, Ping Li, Zhengliang Ye, Lihong Zhou, Lianwen Qi, Fenglian Zhang, Minchao Qi, Zhexuan Yang, Wei Sun, Jing Yu, Hua Yang, Peng Liu, Xiaohui Ma, Hai'ou Dong, Wensheng Zhang, Lanlan Zhang, Chenming Li
  • Publication number: 20190153690
    Abstract: Automatic remove equipment for disaster blooming marine organisms of sea water intake channel belongs to the field of marine environmental engineering and equipment. The equipment comprises a cod-end of collecting net, a saw blade at the end of net, a fixation and support system, a submersible spiral pump, a transport pipe system, a separating system on coast and floats. The equipment collects the disaster blooming marine organisms in the sea water channel into the bottom of a cod-end of collecting net, and cuts and decomposes the collected disaster blooming marine organisms by using a saw blade at the end of net under the combined action of the water flow power and the suction pressure of a submersible spiral pump. Fragments after cutting are sucked by the submersible spiral pump and delivered to a coast, and are subjected to solid-liquid separation by a separating system on coast and then are centrally disposed.
    Type: Application
    Filed: April 28, 2017
    Publication date: May 23, 2019
    Inventors: Kui YOU, Caihua MA, Honggang MA, Xintian LIU, Chen HOU, Yongfei LIU, Zewen CHEN, Yuyu ZHANG, Jing DONG, Fang ZHANG, Ling ZHU, Chaolun LI, Zhenhua YAO, Anyi CHEN, Zehao ZHANG, Shiwen HE
  • Publication number: 20190149601
    Abstract: The present disclosure provides a device list synchronizing method and apparatus, a device and a computer storage medium, wherein the method comprises: after obtaining a user instruction instructing to discover devices, a smart network system sending, to a developer system, a DeviceDiscoveryRequest including first authorization information; the developer system storing the first authorization information; after obtaining information of update of a device list on a developer side, carrying the first authorization information to invoke an interface of the smart network system to trigger the smart network system to send the DeviceDiscoveryRequest to the developer system.
    Type: Application
    Filed: December 29, 2017
    Publication date: May 16, 2019
    Applicant: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD
    Inventors: Cheng LIU, Lei Zhong, Jing Zhao, Ming Wang, Ben Xu, Dongmin Ma, Yafei Miao, Wanjing Wang