Patents by Inventor Xiaoping Zhang

Xiaoping 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: 10409479
    Abstract: A display method and an electronic apparatus are provided. The method includes: displaying a first display page via a display device, where the first display page includes a first region; detecting a first sliding operation and a second sliding operation on the display device with respect to the first display page; determining whether the first sliding operation and the second sliding operation satisfy a set of predetermined conditions; and controlling a display size of the first region according to the first sliding direction or the second sliding direction, if the first sliding operation and the second sliding operation satisfy the set of predetermined conditions.
    Type: Grant
    Filed: March 9, 2015
    Date of Patent: September 10, 2019
    Assignee: Lenovo (Beijing) Co., Ltd.
    Inventors: Xiaoping Zhang, Zhepeng Wang, Xiaobing Guo, Qiang Yao
  • Patent number: 10412549
    Abstract: A method includes: determining a reference direction for orientation; when a first device rotates around an obstruction, receiving a wireless signal sent by a second device, and obtaining a link quality parameter value according to the received wireless signal; determining a position having greatest shadow fading of the first device according to the obtained link quality parameter value, and using a pointing direction of the position having greatest shadow fading of the first device as a first pointing direction; and determining, according to an included angle ?1 between the reference direction and the first pointing direction and an included angle ?2 between the reference direction and a second pointing direction, a direction in which the second device is located, where the second pointing direction is a pointing direction of the first device.
    Type: Grant
    Filed: November 25, 2014
    Date of Patent: September 10, 2019
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Xiaoping Zhang, Yajun Zhang
  • Publication number: 20190271892
    Abstract: A display module, a display device, and a transparent optical adhesive layer structure are disclosed. The display module comprises a bonding layer for bonding a display panel and a lamellar structure; the display panel comprises a first substrate and a second substrate arranged oppositely; the first substrate comprises a first extending part beyond the edge of the second substrate; the second substrate is provided close to the bonding layer; the lamellar structure comprises a second extending part beyond the edge of the second substrate; projections of the second extending part and the first extending part on a plane where the first substrate is located are at least in part overlapped; the bonding layer comprises a support part extending between the first extending part and the second extending part.
    Type: Application
    Filed: March 30, 2018
    Publication date: September 5, 2019
    Inventors: Jianguo ZHU, Fangyi LIU, Jie TANG, Jianru YANG, Le ZHANG, Yaodong WANG, Jiming ZHANG, Xin WANG, Xiaoping ZHANG, Yangli ZHENG, Xiaobo XIE, Yang ZHANG, Binbin LIU
  • Patent number: 10403693
    Abstract: A display apparatus and a method for producing the same are disclosed. The display apparatus includes a display panel, a first antistatic pattern, and an electronic component. The electronic component has a second antistatic pattern. The first antistatic pattern and the electronic component are provided at a side of the display panel away from the light-emitting side thereof in an inlaid manner.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: September 3, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OTPOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Hao Wu, Xiaoping Zhang, Ying Liu, Lingguo Wang, Jianguo Zhu, Hongjun Yu, Xin Wang, Na An, Baolei Guo
  • Patent number: 10391479
    Abstract: The present disclosure provides a hydrocracking catalyst, a method for preparing the same and a use of the same, and a method for hydrocracking catalytic diesel oil. The catalyst comprises a support, an active metal component, and carbon, wherein, based on the total weight of the catalyst, the content of the support is 60 to 90 wt %, the content of the active metal component calculated in metal oxides is 15 to 40 wt %, and the content of carbon calculated in C element is 1 to 5 wt %; measured with an infrared acidimetric estimation method, the acid properties of the hydrocracking catalyst are: the total infrared acid amount is 0.4 to 0.8 mmol/g, wherein, the infrared acid amount of strong acid with desorption temperature greater than 350° C. is 0.08 mmol/g or lower, and the ratio of the total infrared acid amount to the infrared acid amount of strong acid with desorption temperature greater than 350° C. is 5 to 50.
    Type: Grant
    Filed: November 11, 2016
    Date of Patent: August 27, 2019
    Assignees: China Petroleum & Chemical Corporation, Fushun Research Institute of Petroleum and Petrochemicals, SINOPEC CORP.
    Inventors: Wei Liu, YanZe Du, Bo Qin, FengLai Wang, XiaoPing Zhang, Hang Gao
  • Publication number: 20190247403
    Abstract: The present application discloses methods for treating an IL-6-mediated disorder such as rheumatoid arthritis (RA), juvenile idiopathic arthritis (JIA), systemic JIA (sJIA), polyarticular course JIA (pcJIA), systemic sclerosis, or giant cell arteritis (GCA), with subcutaneously administered antibody that binds interleukin-6 receptor (anti-IL-6R antibody). In particular, it relates to identification of a fixed dose of anti-IL-6R antibody, e.g. tocilizumab, which is safe and effective for subcutaneous administration in patients with IL-6-mediated disorders. In addition, formulations and devices useful for subcutaneous administration of an anti-IL-6R antibody are disclosed.
    Type: Application
    Filed: January 22, 2019
    Publication date: August 15, 2019
    Applicants: HOFFMANN-LA ROCHE INC., CHUGAI SEIYAKU KABUSHIKI KAISHA
    Inventors: XIAOPING ZHANG, KIMIO TERAO, JOHANNES F. SCHMIDT
  • Publication number: 20190185391
    Abstract: The present invention relates to a manufactured graphene/metal or metalloid core-shell composite and manufacturing method thereof. The method comprising: using a modified graphene oxide as a base, then performing concentration and steam drying followed by organic solvent replacement to obtain a modified graphene oxide organic solvent; using a liquid-phase self-assembly method to coat the modified graphene oxide onto a surface of the metal or metalloid to form a graphene/metal or metalloid coated particle solution, then filtering and drying to obtain the graphene metal/metalloid core-shell composite. The method improves upon a conventional organic and inorganic material coating technique, and reduces an impact of a water-based solvent and high temperature on a highly reactive metal and metalloid, thereby expanding the feasibility of the coating technique and addressing a barrier of applicability of graphene and reactive metal or metalloid in the field of energetic materials.
    Type: Application
    Filed: June 15, 2016
    Publication date: June 20, 2019
    Inventors: Jian Gu, Xiaoping Zhang, Aimin Pang
  • Patent number: 10281988
    Abstract: A method for display control and an electronic device are provided. The method includes: detecting a first touch operation and a second touch operation performed on a touch sensing unit. A first touch direction corresponding to the first touch operation and a second touch direction corresponding to the second touch operation are obtained. A first control instruction is obtained based on the first touch direction and the second touch direction. That is, in embodiments of the disclosure, the effect of a touch instruction response to two successively performed touch operations is different from the effect of a touch instruction response to two separately performed touch operations.
    Type: Grant
    Filed: December 30, 2014
    Date of Patent: May 7, 2019
    Assignees: Beijing Lenovo Software Ltd., Lenovo (Beijing) Limited
    Inventors: Qingdi Xie, Xiaoping Zhang, Gang Li, Chunlong Yang
  • Publication number: 20190130836
    Abstract: Disclosed are a pixel compensation circuit, a method for driving the same, an organic light-emitting diode display panel, and a display device, and the pixel compensation circuit includes: a threshold compensation module, a storage module, a light-emission control module, a driver transistor, and a light-emitting diode, where the threshold compensation module is configured to provide a control electrode of the driver transistor with voltage of a data signal terminal, and threshold compensation voltage in a data writing stage; the storage module is configured to store the voltage of the control electrode of the driver transistor in the data writing stage and a light-emission stage; and the light-emission control module is configured to connect a second electrode of the driver transistor with the light-emitting diode in the light-emission stage to drive the light-emitting diode connected with the driver transistor to emit light.
    Type: Application
    Filed: April 2, 2018
    Publication date: May 2, 2019
    Inventors: Ying LIU, Xin WANG, Xiaoping ZHANG
  • Patent number: 10268310
    Abstract: An input method is provided. The method includes receiving a touch operation in a first region of a touch screen, the first region corresponding to an input region of a virtual input unit; measuring a pressure of the touch operation; determining a first input key corresponding to a location of the touch operation; and determining an instruction corresponding to the touch operation based on the measured pressure and the first input key.
    Type: Grant
    Filed: May 1, 2017
    Date of Patent: April 23, 2019
    Assignee: LENOVO (BEIJING) CO., LTD.
    Inventors: Xiaoping Zhang, Chunlong Yang, Lu Cao
  • Patent number: 10231981
    Abstract: The present application discloses methods for treating an IL-6-mediated disorder such as rheumatoid arthritis (RA), juvenile idiopathic arthritis (JIA), systemic JIA (sJIA), polyarticular course JIA (pcJIA), systemic sclerosis, or giant cell arteritis (GCA), with subcutaneously administered antibody that binds interleukin-6 receptor (anti-IL-6R antibody). In particular, it relates to identification of a fixed dose of anti-IL-6R antibody, e.g. tocilizumab, which is safe and effective for subcutaneous administration in patients with IL-6-mediated disorders. In addition, formulations and devices useful for subcutaneous administration of an anti-IL-6R antibody are disclosed.
    Type: Grant
    Filed: August 3, 2017
    Date of Patent: March 19, 2019
    Assignees: Chugai Seiyaku Kabushiki Kaisha, Hoffmann-La Roche Inc.
    Inventors: Xiaoping Zhang, Kimio Terao, Olivier Alfred Harari
  • Publication number: 20190004695
    Abstract: A method includes receiving data inputted via at least one touch point generated on a touch screen via a first touch mode of the touch screen, detecting whether the at least one touch point on the touch screen satisfies a preset condition, and, in response to the at least one touch point satisfying the preset condition, controlling the touch screen to switch from the first touch mode to a second touch mode. The second touch mode allows data input based on pressure generated on the touch screen.
    Type: Application
    Filed: July 2, 2018
    Publication date: January 3, 2019
    Inventors: Xiaoping ZHANG, Zhepeng WANG, Yaqiang WU
  • Patent number: 10162515
    Abstract: The present disclosure discloses an information processing method and an electronic device. The method comprises: detecting and acquiring a first touch operation on a touch display unit of the electronic device when M display objects are displayed on the touch display unit, wherein M is an integer greater than or equal to 1; and controlling N of the M display objects to be in a selected state in response to the first touch operation, and generating and executing a first operation instruction for implementing a first operation on the N display objects, wherein N is a positive integer less than or equal to M.
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: December 25, 2018
    Assignees: Beijing Lenovo Software Ltd., Lenovo (Beijing) Limited
    Inventors: Xiaoping Zhang, Qingdi Xie, Xueyuan Zhang, Qiang Yao
  • Publication number: 20180340777
    Abstract: A method includes obtaining a moving track shape of a second device that is presented before and after a wireless communication connection between the second device and the first device is broken, and a moving track of the second device presented before the wireless communication coupling between the second device and the first device is broken, and matching the moving track shape of the second device presented before and after the wireless communication connection between the second device and the first device is broken and the moving track of the second device presented before the wireless communication connection between the second device and the first device is broken to determine a moving track of the second device presented after the wireless communication connection between the second device and the first device is broken.
    Type: Application
    Filed: October 20, 2016
    Publication date: November 29, 2018
    Inventor: Xiaoping Zhang
  • Patent number: 10132914
    Abstract: A target device positioning method and a mobile terminal are provided. The mobile terminal determines, according to obtained measurement signals sent by a target device from a trigger moment to a current measurement moment, azimuths of the target device relative to the mobile terminal at the moments, obtains an original motion trail of the target device from the trigger moment to the current measurement moment, determines an effective motion trail of the target device according to the original motion trail and change rates of the azimuths of the target device relative to the mobile terminal at the moments, performs matching with a map according to an azimuth of the target device relative to the mobile terminal at the current measurement moment and the effective motion trail of the target device, to determine location information of the target device, and displays the location information of the target device.
    Type: Grant
    Filed: October 8, 2014
    Date of Patent: November 20, 2018
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Yajun Zhang, Xiaoping Zhang, Yu Zhu
  • Patent number: 10123296
    Abstract: A method includes receiving, in at least one broadcast receiving period, a broadcast packet sent by another terminal; determining, according to the broadcast packet sent by the another terminal, a channel environment parameter of an area in which the terminal is located, where the channel environment parameter includes packet time density and/or a packet sending success rate; and determining, according to the channel environment parameter, a sending frequency for sending a broadcast packet in a broadcast sending period after the at least one broadcast receiving period by the terminal.
    Type: Grant
    Filed: October 13, 2014
    Date of Patent: November 6, 2018
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventor: Xiaoping Zhang
  • Publication number: 20180308910
    Abstract: This disclosure discloses a display apparatus and a method for producing the same, and belongs to the technical field of display. The display apparatus comprises: a display panel, a first antistatic pattern, and an electronic component. The electronic component comprises a second antistatic pattern. The first antistatic pattern and the electronic component are provided at a side of the display panel away from the light-emitting side thereof in a nesting manner.
    Type: Application
    Filed: November 15, 2017
    Publication date: October 25, 2018
    Inventors: Hao Wu, Xiaoping Zhang, Ying Liu, Lingguo Wang, Jianguo Zhu, Hongjun Yu, Xin Wang, Na An, Baolei Guo
  • Publication number: 20180301109
    Abstract: The embodiments of the present disclosure propose a display control circuit, a display control method thereof and a display apparatus, so that power supply to the display driving circuit is controlled to be disabled when the display driving circuit is in the sleep-in mode and is controlled to be enabled when the display driving circuit is in the wakeup mode by setting a switch circuit in the display control circuit and turning on and turning off the switch circuit.
    Type: Application
    Filed: March 13, 2017
    Publication date: October 18, 2018
    Inventors: Nan LIU, Na AN, Xin WANG, Xiaoping ZHANG, Ying LIU, Yaodong WANG, Fangyi LIU, Yang ZHANG, Yangli ZHENG
  • Publication number: 20180286381
    Abstract: An information processing method includes determining information received by an electronic device is information of a first type, converting the first type information to information of a second type, and, in response to receiving a presentation instruction for the second type information, presenting the second type information on the electronic device using a presentation mode corresponding to the second type information.
    Type: Application
    Filed: March 30, 2018
    Publication date: October 4, 2018
    Inventors: Chen CHEN, Xiaoping ZHANG
  • Publication number: 20180247647
    Abstract: A method includes receiving a speech input, activating a voice control function to recognize a subsequent speech input and output a feedback corresponding to the subsequent speech input in response to the speech input being determined as a first wake-up-word (WUW), and activating a speech recording function to record one or more inputs selected from the group consisting of the speech input and the subsequent speech input in response to the speech input being determined as a second WUW.
    Type: Application
    Filed: February 27, 2018
    Publication date: August 30, 2018
    Inventors: Xiaoping ZHANG, Yongwen SHI, Yonggang ZHAO, Zhepeng WANG