Patents by Inventor Qiang Guo

Qiang Guo 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: 20190218231
    Abstract: The present invention discloses crystal forms and salt forms of a 7H-pyrrolo[2,3-d]pyrimidine compounds and preparation methods thereof, and further discloses use of the crystal forms and the salt forms in the manufacture of a medicament for treating arthritis.
    Type: Application
    Filed: November 23, 2017
    Publication date: July 18, 2019
    Inventors: Weiwei MAO, Hao WU, Qiang GUO, Xuejian ZHENG, Yonggang LIAO
  • Patent number: 10333723
    Abstract: A control apparatus and control method for power supply of a communication network are provided. The method includes: detecting circuit data of each power supply circuit, comparing the circuit data of the each power supply circuit to get an average value, and analyzing output circuit data that the each power supply circuit should have; adjusting an output voltage of each power supply circuit according to the output circuit data that each power supply circuit should have; and connecting output voltages of all the power supply circuits in parallel and supplying power to a next stage electrical load.
    Type: Grant
    Filed: September 21, 2015
    Date of Patent: June 25, 2019
    Assignee: ZTE Corporation
    Inventors: Qiang Guo, Bin Zhang, Linguo Wang, Ruijin He, Xiaofeng Yang
  • Publication number: 20190173414
    Abstract: A prediction method for reliability degree of running temperature rise of a large and medium-sized motor belongs to the technical field of reliability and durability of electromechanical power equipment, and includes determining main influence factors of the temperature rise of a motor winding, calculating the heating quantity and the temperature rise of the motor under influences of the determined factors, determining random numerical characteristics of the main influence factors of the temperature rise of the motor winding, calculating and determining possible minimum values and possible maximum values of running temperatures of the motor winding under different environment temperatures, calculating and determining reliability degrees when the running temperature of the motor winding is less than a given temperature under different environment temperatures, and calculating and determining the reliability degree of the running temperature rise of the motor winding.
    Type: Application
    Filed: January 27, 2019
    Publication date: June 6, 2019
    Inventors: Baoyun Qiu, Mengfan Xu, Xia Lu, Qiang Guo, Liming Tang, Chenglong Xue, Cai Zhang, Di Liu, Fangling Zhao
  • Publication number: 20190124055
    Abstract: A network security apparatus includes a memory, a first network interface, a second network interface, and a processor. The processor is operatively coupled to the memory, the first network interface and the second network interface. The processor is configured to bridge encrypt network traffic at the first network interface to a different network encryption at the second network interface.
    Type: Application
    Filed: October 24, 2018
    Publication date: April 25, 2019
    Inventors: Qiang Guo, Chaoxing Lin, Rich Brazda
  • Patent number: 10253790
    Abstract: A forklift, a hydraulic cylinder assembly (100) and a hydraulic device thereof are provided. The hydraulic cylinder assembly (100) includes a cylinder (1) having first, second oil inlets (151, 152) and first, second oil outlets (153, 154) therein; a cylinder liner (2) disposed within the cylinder (1) and being moveable between first and second positions, and defining a first oil port (21) and a second oil port (22) therein; a piston (31) disposed within the cylinder liner (2) and being moveable between a third position and a fourth position; a first oil chamber (41) and a second oil chamber (42) are defined by the cylinder (1), the cylinder liner (2) and the piston (31), the first oil chamber (41) is communicated with the first oil port (21), and the second oil chamber (42) is communicated with the second oil port (22).
    Type: Grant
    Filed: May 4, 2016
    Date of Patent: April 9, 2019
    Assignee: BYD Company Limited
    Inventors: Lei Zhou, Qiang Guo
  • Publication number: 20190095439
    Abstract: Computer systems, devices, and associated methods of content pattern based automatic document classification are disclosed herein. In one embodiment, a method includes receiving a document and a sequence of words corresponding to a document class having a class label from a network storage. The method also includes determining a longest common subsequence of words between the words in the document and the sequence of words and calculating a similarity percentage between the document and the sequence of words based on the determined longest common subsequence. When the calculated similarity percentage is above a threshold, the class label corresponding to the document class is automatically applied to the received document in the network storage.
    Type: Application
    Filed: September 22, 2017
    Publication date: March 28, 2019
    Inventors: Daran Cai, Nakul Garg, Michael Dobrzynski, Wei-Qiang Guo, Amit Khanna, Ning Xu
  • Publication number: 20190055626
    Abstract: The present invention discloses a liquid metal thermal interface material having an anti-melt characteristic and a preparation method thereof. The liquid metal thermal interface material is characterized by comprising, in percentage by weight, 20-40 wt % of indium, 0-6 wt % of bismuth, 0-2 wt % of antimony, 0-3 wt % of zinc, 0-0.6 wt % silver, 0-0.3 wt % of nickel, 0-0.8 wt % of cerium, 0-0.6 wt % of europium and the balance of tin. The liquid metal thermal interface material has excellent thermal conductivity and chemical stability in an operating environment of an insulated gate bipolar transistor (IGBT), and thus is very suitable for IGBT devices in large-scale industrial production and practical applications.
    Type: Application
    Filed: April 24, 2017
    Publication date: February 21, 2019
    Applicant: Ningbo Syrnma Metal Materials Co. Ltd.
    Inventors: Yajun LIU, Hequan CAO, Shuai CAO, Qiang GUO, Zhixin WU
  • Patent number: 10169449
    Abstract: The present disclosure discloses a method, apparatus, server, and storage medium for acquiring a recommended topic, and relates to the field of network technologies. The method includes: acquiring, according to a link of a current page, a recommended topic associated with a topic of the current page; and displaying the recommended topic on the current page. By using technical solutions provided in embodiments of the present invention, a recommended topic associated with a topic is acquired by using a page link as an index, which, however, is not limited to a page related to the topic, thereby achieving an objective of extending to other topics, expanding a browsing range, and making full use of a network to provide more services for a user.
    Type: Grant
    Filed: June 10, 2015
    Date of Patent: January 1, 2019
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Ke Lu, Qiang Guo
  • Patent number: 10093644
    Abstract: The present invention relates to 3-[(benzo[d][1,3]dioxolan-4-yl)-oxy]-3-arylpropylamine compounds of formula I or pharmaceutically acceptable salts thereof and use thereof. The compound may be used to prepare an antidepressant agent.
    Type: Grant
    Filed: December 24, 2015
    Date of Patent: October 9, 2018
    Assignee: NHWA PHARMA. CORPORATION
    Inventors: Qiang Guo, Song Zhao, Zhiqiang Liu, Xiangqing Xu, Guisen Zhang
  • Patent number: 9981284
    Abstract: A bearing article can include a metal substrate having a bronze layer; a PEEK layer; a PTFE composition layer overlying and penetrating the PEEK layer. A method for preparing a bearing article can include providing a metal substrate with a sintered bronze layer, electrostatic spraying a non-fluorinated polymer onto the metal substrate followed by spraying a fluorinated polymer onto the non-fluorinated polymer and heat rolling to form a laminate.
    Type: Grant
    Filed: December 27, 2012
    Date of Patent: May 29, 2018
    Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
    Inventors: Qiang Guo, Guoliang Pan, Lianxiang Wang, Xiaoye Liu
  • Patent number: 9935936
    Abstract: A federated realm discovery system within a federation determines a “home” realm associated with a portion of the user's credentials before the user's secret information (such as a password) is passed to a non-home realm. A login user interface accepts a user identifier and, based on the user identifier, can use various methods to identify an account authority service within the federation that can authenticate the user. In one method, a realm list of the user device can be used to direct the login to the appropriate home realm of the user. In another method, an account authority service in a non-home realm can look up the user's home realm and provide realm information directing the user device to login at the home realm.
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: April 3, 2018
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Wei-Qiang Guo, Lynn Ayres, Rui Chen, Sarah Faulkner, Yordan Rouskov
  • Publication number: 20180087505
    Abstract: The present disclosure provides a forklift, an internal gear pump, and an axial compensation component thereof. The axial compensation component for the internal gear pump is configured to be sandwiched between a pump cover of the internal gear pump and a gear pair of the internal gear pump, and the axial compensation component includes: a floating side plate; and a floating sleeve fixed at a side of the floating side plate far away from the gear pair, in which a part of the floating sleeve is configured to extend into an oil storage tank of the pump cover, the oil storage tank is configured to be in communication with a high-pressure oil area of the internal gear pump, and the floating side plate is configured to press tightly against the gear pair under an oil pressure in the oil storage tank.
    Type: Application
    Filed: November 10, 2017
    Publication date: March 29, 2018
    Inventors: Anqing ZHANG, Liyu ZHANG, Xiaofeng LU, Qiang GUO
  • Patent number: 9899002
    Abstract: The present disclosure discloses an information processing method and an electronic device, solving the technical problem that it needs to write additional special codes to enable executing an application program in two or more electronic devices simultaneously and enable displaying output content collectively on two or more display units. The method includes: acquiring data of a first part of a first object needed to be displayed on the first display unit, wherein, data of a second part in the first object different from the data of the first part is determined to be displayed on a second display unit; synchronizing, by the first electronic device, with the second electronic device; and displaying the data of the first part on the first display unit by the first electronic device synchronously executing a first application program corresponding to the first object while displaying the data of the second part on the second display unit by the second electronic device executing the first application program.
    Type: Grant
    Filed: March 28, 2014
    Date of Patent: February 20, 2018
    Assignee: Lenovo (Bejing) Limited
    Inventors: Fanzhi Li, Gang Bai, Jianjun Pang, Hao Liu, Qiang Guo, Mingxu Mao
  • Publication number: 20180031377
    Abstract: A mobile X-ray examination apparatus has an instruction receiving device that receives an entered instruction for the mobile X-ray examination apparatus to reach a designated position. A navigation device creates an environment map of an environment of the mobile X-ray examination apparatus, determines a current position of the mobile X-ray examination apparatus according to detected environment profile information, calculates a movement trajectory of the mobile X-ray examination apparatus according to the environment map, the current position and the designated position received by the instruction receiving device, and sends corresponding information to a central control device. The central control device causes the mobile X-ray examination apparatus to reach the designated position along the movement trajectory according to the corresponding information sent by the navigation device.
    Type: Application
    Filed: February 11, 2016
    Publication date: February 1, 2018
    Applicant: SIEMENS HEALTHCARE GmbH
    Inventors: Qiang GUO, Yi Hua JIANG, Ao Lin TANG
  • Publication number: 20180005289
    Abstract: Embodiments of the present disclosure relate to generating and distributing action items in response to responses and further performing various reminder actions for the action items. In particular, systems and methods disclosed herein facilitate implementation of action items in response to receiving feedback data within responses to electronic survey questions. For example, systems and methods disclosed herein facilitate generating action items in response to given customer responses to one or more electronic survey questions. Additionally, systems and methods disclosed herein provide one or more reminders to one or more entities to follow up and ensure performance of various tasks associated with respective action items.
    Type: Application
    Filed: June 30, 2016
    Publication date: January 4, 2018
    Inventors: Jeffrey Angell, Colin Michael Leung, Qiang Guo, Phil Napieralski
  • Publication number: 20170369466
    Abstract: The present invention relates to 3-[(benzo[d][1,3]dioxolan-4-yl)-oxy]-3-arylpropylamine compounds of formula I or pharmaceutically acceptable salts thereof and use thereof. The compound may be used to prepare an antidepressant agent.
    Type: Application
    Filed: December 24, 2015
    Publication date: December 28, 2017
    Inventors: Qiang Guo, Song Zhao, Zhiqiang Liu, Xiangqing Xu, Guisen Zhang
  • Publication number: 20170353321
    Abstract: A control apparatus and control method for power supply of a communication network are provided. The method includes: detecting circuit data of each power supply circuit, comparing the circuit data of the each power supply circuit to get an average value, and analyzing output circuit data that the each power supply circuit should have; adjusting an output voltage of each power supply circuit according to the output circuit data that each power supply circuit should have; and connecting output voltages of all the power supply circuits in parallel and supplying power to a next stage electrical load.
    Type: Application
    Filed: September 21, 2015
    Publication date: December 7, 2017
    Inventors: Qiang GUO, Bin ZHANG, Linguo WANG, Ruijin HE, Xiaofeng YANG
  • Patent number: 9809895
    Abstract: A method of preparing aluminum alloy-resin composite and an aluminum alloy-resin composite obtained by the same are provided. of the method comprises: S1: anodizing a surface of an aluminum alloy substrate to form an oxide layer on the surface, the oxide layer including nanopores; S2: immersing the resulting aluminum alloy substrate obtained in step S1 in a buffer solution having a pH of about 10 to about 13, to form a corrosion pores on an outer surface of the oxide layer; and S3: injection molding a resin onto the surface of the resulting aluminum alloy substrate obtained in step S2 in a mold to obtain the aluminum alloy-resin composite.
    Type: Grant
    Filed: August 22, 2014
    Date of Patent: November 7, 2017
    Assignees: SHENZHEN BYD AUTO R&D COMPANY LIMITED, BYD COMPANY LIMITED
    Inventors: Jian Sun, Yanqin Wu, Qiang Guo, Liang Chen
  • Patent number: 9802388
    Abstract: A method of preparing an aluminum alloy resin composite comprises: providing an aluminum alloy substrate having an oxide layer on a surface thereof, wherein the oxide layer has one or more nanopores; forming one or more corrosion pores on an outer surface of the oxide layer by using a corrosion agent, wherein the corrosion agent is at least one selected from a group of ammonia, ammonium salt, hydrazine, hydrazine derivative, and water-soluble amine compound; and injection molding a resin composition to the surface of the aluminum alloy substrate.
    Type: Grant
    Filed: August 22, 2014
    Date of Patent: October 31, 2017
    Assignees: SHENZHEN BYD AUTO R&D COMPANY LIMITED, BYD COMPANY LIMITED
    Inventors: Jian Sun, Yanqin Wu, Qiang Guo, Liang Chen
  • Publication number: 20170301312
    Abstract: The present disclosure discloses an information processing method and an electronic device, solving the technical problem that it needs to write additional special codes to enable executing an application program in two or more electronic devices simultaneously and enable displaying output content collectively on two or more display units. The method includes: acquiring data of a first part of a first object needed to be displayed on the first display unit, wherein, data of a second part in the first object different from the data of the first part is determined to be displayed on a second display unit; synchronizing, by the first electronic device, with the second electronic device; and displaying the data of the first part on the first display unit by the first electronic device synchronously executing a first application program corresponding to the first object while displaying the data of the second part on the second display unit by the second electronic device executing the first application program.
    Type: Application
    Filed: March 28, 2014
    Publication date: October 19, 2017
    Applicant: LENOVO (BEIJING) LIMITED
    Inventors: Fanzhi Li, Gang Bai, Jianjun Pang, Hao Liu, Qiang Guo, Mingxu Mao