Patents by Inventor Qin Liu

Qin 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).

  • Patent number: 10810211
    Abstract: In one embodiment, a method includes selecting a set of criteria related to managing expression stickers. The method also includes determining values for the set of criteria based on input from a first user. In addition, the method includes storing the values for the set of criteria to a user profile created for the first user on a memory. Additionally, the method includes determining meanings for each expression sticker in a set of expression stickers stored to the memory based on content and context of each expression sticker and context of the set of expression stickers. Moreover, the method includes integrating the set of expression stickers with an existing input interface of messaging applications to allow the user to select expression stickers from the set of expression stickers when engaged in a chat or instant messaging session via one of the messaging applications.
    Type: Grant
    Filed: May 9, 2017
    Date of Patent: October 20, 2020
    Assignee: International Business Machines Corporation
    Inventors: Su Liu, Steven R. Loomis, Cheng Xu, Qin Qiong Zhang
  • Patent number: 10810272
    Abstract: The present disclosure provides a method and an apparatus for broadcasting a search result based on artificial intelligence. The method includes: receiving a query sentence inputted by a user, and acquiring a plurality of candidate search results according to the query sentence; analyzing each candidate search result to determine a category of each candidate search result, in which the category includes a structured result and a rich-text result; acquiring intention information of the query sentence, and screening the plurality of candidate search results according to the intention information and the category of each candidate search result to obtain a screened search result; and generating text information corresponding to the screened search result, and broadcasting the text information.
    Type: Grant
    Filed: November 11, 2016
    Date of Patent: October 20, 2020
    Assignee: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
    Inventors: Kai Liu, Yang Feng, Qin Yang, Yajuan Lyu
  • Patent number: 10803796
    Abstract: The present application provides a driving method of a display panel, a computer storage medium, a compensation circuit, and a display device. The display panel includes a plurality of sub-pixels, each of the plurality of sub-pixels including a pixel electrode and a common electrode, the driving method including: determining a data signal to be provided to the pixel electrode of each of the plurality of sub-pixels according to an image to be displayed by the display panel; calculating a compensation data signal to be provided to the pixel electrode of each of the plurality of sub-pixels according to the data signal; and providing the data signal and the compensation data signal simultaneously to the pixel electrode of each of the plurality of sub-pixels.
    Type: Grant
    Filed: May 15, 2019
    Date of Patent: October 13, 2020
    Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Meiling Jin, Tingting Zhao, Zhengju Jin, Liangliang Li, Yingxue Yu, Linshuo Gu, Yujie Liu, Qin Xin, Cai Zheng, Yahui Niu, Lulu Li
  • Patent number: 10798563
    Abstract: The present invention provides a method for configuring a hybrid automatic repeat request (HARQ) mode in a base station, a communication method for use by user terminal supporting communication capabilities of the first type, a base station and user terminal. This user terminal includes a transmission section that transmits information about a capability for supporting HARQ bundling, to a radio base station, and the transmission section transmits bundled HARQ-ACKs to the radio base station based on the capability.
    Type: Grant
    Filed: August 10, 2017
    Date of Patent: October 6, 2020
    Assignee: NTT DOCOMO, INC.
    Inventors: Kazuaki Takeda, Satoshi Nagata, Naoto Ookubo, Qin Mu, Liu Liu, Huiling Jiang
  • Publication number: 20200305273
    Abstract: The present disclosure provides an electrostatic protection circuit, a circuit board, and an electrostatic protecting method. The electrostatic protection circuit includes a first relay and a second relay, wherein a control terminal of the first relay and a control terminal of the second relay are configured to be connected to a power supply of a system circuit respectively, and wherein the first relay and the second relay are connected in series between the system circuit and a ground terminal to form a charge release path, and the first relay is switched from an open circuit state to a short circuit state when the system circuit is powered off, and the charge release path is in a turn-on state after the first relay is switched to the short circuit state, thereby releasing an electrostatic charge in the system circuit.
    Type: Application
    Filed: March 26, 2018
    Publication date: September 24, 2020
    Applicants: Beijing BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Pengtao LI, Ying LIU, Yangbing YU, Jie YU, Qin TAN
  • Publication number: 20200305187
    Abstract: A user equipment is disclosed including a processor that selects a parameter set from a parameter set group generated by grouping radio parameters used for transmission of an uplink signal or reception of a downlink signal, and selects a radio parameter to be applied to the uplink signal or the downlink signal from the selected parameter set, and a transceiver that performs the transmission of the uplink signal or the reception of the downlink signal using the selected radio parameter.
    Type: Application
    Filed: March 30, 2017
    Publication date: September 24, 2020
    Applicant: NTT DOCOMO, INC.
    Inventors: Kazuaki Takeda, Yousuke Sano, Kazuki Takeda, Satoshi Nagata, Qin Mu, Liu Liu
  • Patent number: 10784558
    Abstract: An indoor Yagi antenna includes an antenna body, a PCB substrate and an antenna bracket. The antenna body includes an upper shell and a lower shell which form an inner cavity containing the PCB substrate including an end connected to a signal director, an end connected to a signal reflector, a middle section connected to a main antenna oscillator, the portions of the three which are electrically contacted with the PCB substrate respectively, are wrapped by the upper shell and the lower shell, the bottom surface of the lower shell is provided with a feed line terminal block connected to the PCB substrate; the antenna bracket includes a bracket rod that can be flexibly bent, the top end of the bracket rod is provided with a universal adjusting mechanism connected to the lower shell, and the bottom end of the bracket rod is provided with a bracket base.
    Type: Grant
    Filed: November 21, 2018
    Date of Patent: September 22, 2020
    Assignee: JIANGXI INNOVATION AND TECHNOLOGY CO., LTD.
    Inventors: Xiaobing Liu, Qin Li
  • Publication number: 20200295909
    Abstract: Methods for determining activation of SPS and user equipment are provided in embodiments of the present disclosure. Specifically, a method for determining activation of SPS according to an embodiment of the present disclosure includes: receiving downlink control information (DCI), the DCI implicitly indicating whether the SPS is activated; determining whether the SPS is activated according to an indication of the received DCI. A method for determining activation of SPS according to another embodiment of the present disclosure includes: detecting a higher-level control element in a data channel; determining whether the SPS is activated according to an indication of the higher-level control element.
    Type: Application
    Filed: September 11, 2018
    Publication date: September 17, 2020
    Applicant: NTT DOCOMO, INC.
    Inventors: Jiahui LIU, Qin MU, Liu LIU, Takayuki ISOGAWA
  • Patent number: 10779170
    Abstract: The present invention is designed to provide a master information block (MIB) suitable for an NB-IoT communication system. A base station according to an embodiment of the present invention includes a generation section that generates a master information block (MIB) including parameters selected based on an operation mode during narrow band communication, and a transmission section that transmits the MIB.
    Type: Grant
    Filed: March 14, 2017
    Date of Patent: September 15, 2020
    Assignee: NTT DOCOMO, INC.
    Inventors: Satoshi Nagata, Qin Mu, Liu Liu, Huiling Jiang
  • Publication number: 20200283523
    Abstract: A bispecific anti-CD3×CD19 polypeptide complex that contains a first antigen-binding moiety of the polypeptide complex and a second antigen-binding moiety, methods of producing the bispecific anti-CD3×CD19 polypeptide complex, methods of treating disease or disorder using the bispecific anti-CD3×CD19 polypeptide complex, polynucleotides encoding the bispecific anti-CD3×CD19 polypeptide complex, vectors and host cells containing said polynucleotides, and compositions and pharmaceutical compositions comprising the bispecific anti-CD3×CD19 polypeptide complex are provided.
    Type: Application
    Filed: September 20, 2018
    Publication date: September 10, 2020
    Inventors: Jieying LIU, Jianqing XU, Zhuozhi WANG, Qin MEI, Jing LI
  • Publication number: 20200283467
    Abstract: Nucleoside or nucleotide analog compounds having the structure shown below, a method for preparing them, and applications in nucleic acid sequencing are disclosed. The compounds have formula (I): wherein L1, L2, and L3 are each independently a covalent bond or a covalently linked group; B is a base or a base derivative selected from purines, pyrimidines, or analogs thereof; R1 is —OH, a phosphate group, or a nucleotide; R2 as H or a cleavable group; R3 is a detectable group or a targeting group; R5 is an inhibitory group; R4 is H, —NH2, or —OR6, wherein R6 is H or a cleavable group; and C is a cleavable group or a cleavable bond.
    Type: Application
    Filed: May 26, 2020
    Publication date: September 10, 2020
    Inventors: Bin LIU, Luyang ZHAO, Yuxiang CHEN, Bo YANG, Jie JIAN, Fang CHEN, Qin YAN
  • Publication number: 20200285344
    Abstract: A display panel, a display device, and a pressure detecting method. The display panel includes: a first substrate, a plurality of light-emitting elements spaced with each other on one side of the first substrate, a plurality of photosensitive detecting elements, and elastic light-reflecting components arranged on a light-emitting side of the light-emitting elements, an orthographical projection of the photosensitive detecting elements on the first substrate is in an orthographical projection of the light-emitting elements on the first substrate; and the elastic light-reflecting components is configured to be deformed by pressing so that areas of orthographical projection thereof on the first substrate become larger to thereby change an amount of light emitted by the light-emitting elements, and reflected by the elastic light-reflecting components to the photosensitive detecting elements.
    Type: Application
    Filed: December 3, 2019
    Publication date: September 10, 2020
    Inventors: Yujie LIU, Yingxue YU, Tingting ZHAO, Meiling JIN, Jian ZHANG, Liangliang LI, Jinzhao ZHOU, Lulu LI, Cai ZHENG, Qin XIN, Yahui NIU, Zhiqiang ZHANG
  • Patent number: 10771197
    Abstract: Disclosed are a method for transmitting Hybrid Automatic Repeat Request (HARQ) feedback information, a user equipment, and a base station. The method includes: determining a reception window of data on which HARQ binding is to be performed; detecting data in the reception window; and bundling and transmitting HARQ feedback information for the data detected in the reception window. By means of the method, the user equipment and the base station, HARD bundling can be very conveniently implemented in a Half-Duplex (HD) frequency division multiplexing system.
    Type: Grant
    Filed: August 10, 2017
    Date of Patent: September 8, 2020
    Assignee: NTT DOCOMO, INC.
    Inventors: Qin Mu, Liu Liu, Huiling Jiang, Naoto Okubo, Kazuaki Takeda
  • Publication number: 20200280476
    Abstract: Methods and communication apparatuses are presented for bit-to-symbol mapping.
    Type: Application
    Filed: September 11, 2018
    Publication date: September 3, 2020
    Applicant: NTT DOCOMO, INC.
    Inventors: Neng YE, Dongbo FENG, Xiangming LI, Wenjia LIU, Xiaolin HOU, Qin MU, Liu LIU
  • Publication number: 20200281014
    Abstract: An information transmission method is presented for grant-free uplinks. The method as performed by a user terminal includes: transmitting access information of the user terminal; receiving response information of a base station for the access information, the response information including acknowledgment information of the base station to the access information; and when the response information to the access information is received, transmitting service information, the service information including data information.
    Type: Application
    Filed: September 12, 2018
    Publication date: September 3, 2020
    Applicant: NTT DOCOMO, INC.
    Inventors: Qin MU, Liu LIU, Wenjia LIU, Xiaolin HOU
  • Publication number: 20200273310
    Abstract: The present disclosure provide a gas monitoring device, a gas monitoring system, a gas monitoring method, a cabinet, and a computer readable storage medium. The gas monitoring device includes: a tubular housing, a light transmission module arranged at one end of the tubular housing, and a gas detecting module arranged at the other end of the tubular housing, in which a first end surface of the light transmission module, a second end surface of the gas detecting module and the tubular housing form a cavity, and the first end surface and the second end surface are parallel to each other; the light transmission module is configured to input incident light to the cavity, and the gas detecting module is configured to adjust a distance between the second end surface and the first end surface according to a concentration of the gas to be detected.
    Type: Application
    Filed: September 9, 2019
    Publication date: August 27, 2020
    Applicants: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Qin Xin, Tingting Zhao, Lulu Li, Meiling Jin, Cai Zheng, Liangliang Li, Yingxue Yu, Yahui Niu, Yujie Liu, Zhiqiang Zhang, Jian Zhang, Jinzhao Zhou, Jiao Chang
  • Publication number: 20200263084
    Abstract: Fluorescent water soluble conjugated polymers including polycyclic aromatic comonomers are provided. The conjugated polymers can be linked to an acceptor fluorescent dye. The conjugated polymers find use in conjugates with biological substrates having applications in a variety of applications including methods of analyte detection.
    Type: Application
    Filed: October 3, 2019
    Publication date: August 20, 2020
    Inventors: Zhenjun Diwu, Haitao Guo, Jixiang Liu, Qin Zhao, Ruogu Peng
  • Publication number: 20200267744
    Abstract: A method for determining an uplink scheduling manner, a user equipment and a base station are disclosed. A method for determining an uplink scheduling manner performed by a user equipment includes: determining a communication parameter regarding the user equipment; determining, based on the communication parameter and a threshold regarding the communication parameter, to perform uplink data transmission based on an uplink grant based scheduling manner, or to perform the uplink data transmission based on an uplink grant free scheduling manner.
    Type: Application
    Filed: September 13, 2018
    Publication date: August 20, 2020
    Applicant: NTT DOCOMO, INC.
    Inventors: Qin MU, Liu LIU, Xiaolin HOU, Wenjia LIU
  • Publication number: 20200252956
    Abstract: A data transmitting method is presented for implementing early acknowledgement of receipt of uplink data and new transmission scheduling. The data transmitting method for user equipment includes: receiving scheduling information from a base station; transmitting first uplink data to the base station by an initial number of retransmissions; monitoring, in a first search space, whether a first acknowledgement signal for uplink data has been received from the base station, and meanwhile, monitoring, in a second search space, whether a second acknowledgement signal for uplink data has been received from the base station; in the case that the first acknowledgement signal has been received in the first search space, stopping retransmitting the first uplink data; and in the case that the second acknowledgment signal has been received in the second search space, stopping retransmitting the first uplink data, and starting to transmit the second uplink data to the base station.
    Type: Application
    Filed: May 24, 2018
    Publication date: August 6, 2020
    Applicant: NTT DOCOMO, INC.
    Inventors: Jiahui LIU, Qin MU, Liu LIU, Naoto OKUBO
  • Publication number: 20200245351
    Abstract: The present invention provides a user terminal and a radio communication method, whereby data communication processes can be performed adequately even when downlink control channels that are different from those of existing LTE systems are configured. A user terminal has a receiving section that receives downlink control information, which is transmitted via a downlink control channel in a control resource set configured in a predetermined resource block, and a control section that controls receipt of downlink data scheduled in a predetermined frequency field, based on the downlink control information, and the downlink data is allocated over the predetermined frequency field from the same time location, or allocated to the predetermined frequency field from varying time locations.
    Type: Application
    Filed: February 2, 2018
    Publication date: July 30, 2020
    Applicant: NTT DOCOMO, INC.
    Inventors: Kazuki Takeda, Satoshi Nagata, Qin Mu, Liu Liu, Huiling Jiang