Patents by Inventor Feng Qian

Feng Qian 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: 11225057
    Abstract: A method for making a bonded article, wherein a thin glass substrate is bonded on a support substrate in the absence of any interlayer by an electrostatic adhesion process with the assistance of external pressure, the pressure is applied constantly or stepwise during the adhesion process by use of a tool such as a roll or a wheel or other movable device with curved surface. The bonded article has no defects, e.g. bubbles or inclusions, in the bonded interface, which benefits transportation of the thin glass substrate and its post-processing as well. Such defect-free bonded article is also disclosed. Pressure supported electrostatic adhesion, initiated by electrostatic charges adhesion of a two members, e.g. a substrate member and a support member, is enabled to minimize, prevent and exclude defects, distortion between the adhered surfaces.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: January 18, 2022
    Assignee: SCHOTT GLASS TECHNOLOGIES (SUZHOU) CO. LTD.
    Inventors: Pengxiang Qian, Chong Wang, Feng He, Yunfei Hou, Rainer Liebald
  • Patent number: 11206706
    Abstract: In one example, a method and apparatus for web browsing on multihomed mobile devices having multiple communication interfaces are disclosed. In one example, the method establishes a primary multiple path transmission control protocol subflow for the transfer of a resource from a server to a user endpoint device. The method then determines a threshold of resource size. When the size of the resource is determined to exceed the threshold, the method establishes a secondary multipath transmission control protocol connection that cooperates with the primary multiple path transmission control protocol subflow for the transfer of the resource from the server to the user endpoint device.
    Type: Grant
    Filed: September 2, 2019
    Date of Patent: December 21, 2021
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Bo Han, Rittwik Jana, Lusheng Ji, Feng Qian
  • Patent number: 11190817
    Abstract: Aspects of the subject disclosure may include, for example, embodiments for obtaining video content from a video content server, determining a quality parameter for each of the plurality of adjusted video content, and adjusting the video content to generate the plurality of adjusted video content. Each of the plurality of adjusted video content comprises a different point cloud density according to the quality parameter. Further embodiments can include receiving a request for the video content from a video content application on a communication device, and determining a distance from a viewpoint to a point-cloud object on the video content application of the communication device. Additional embodiments can include selecting an adjusted video content based on the distance from the viewpoint to the point-cloud object and the quality parameter of the adjusted video content, and providing the adjusted video content to the communication device for presentation. Other embodiments are disclosed.
    Type: Grant
    Filed: May 15, 2020
    Date of Patent: November 30, 2021
    Assignees: AT&T Intellectual Property I, L.P., Regents of the University of Minnesota
    Inventors: Bo Han, Cheuk Yiu Ip, Jackson Jarrell Pair, Feng Qian
  • Publication number: 20210342849
    Abstract: Examples in this application disclose information sharing computer-implemented methods, media, and systems. One example computer-implemented method includes receiving, from a blockchain network by a trusted execution environment (TEE), a trigger instruction based on timed starting logic, where the timed starting logic is used to determine a starting moment of a smart contract, and the timed starting logic is defined in a chain code of the blockchain network. The example method further includes combining, by the TEE, first anti-money laundering (AML) risk information and second AML risk information based on the trigger instruction to obtain a combination result, where the first AML risk information is sent by a first institution for a first user ID of a user, the second AML risk information is sent by a second institution for the user. The example method yet further includes sending, by the TEE, the combination result to the first institution.
    Type: Application
    Filed: June 30, 2021
    Publication date: November 4, 2021
    Applicant: ALIPAY (HANGZHOU) INFORMATION TECHNOLOGY CO., LTD.
    Inventors: Wenyu Yang, Renhui Yang, Yuan Chen, Xinmin Wang, Feng Qian, Qianting Guo, Shubo Li
  • Patent number: 11159823
    Abstract: In one example, a processing system including at least one processor may obtain at least one frame of a volumetric video, obtain a first viewport of a client device, render a plurality of two-dimensional subframes comprising two-dimensional projections of the at least one frame of the volumetric video, based upon the first viewport of the client device, and transmit the plurality of two-dimensional subframes to the client device. In another example, a processing system including at least one processor may request a volumetric video from a network-based proxy, provide a viewport to the network-based proxy, obtain a plurality of two-dimensional subframes from the network-based proxy in accordance with the viewport, select at least one of the plurality of two-dimensional subframes to present, and display the at least one two-dimensional subframe that is selected.
    Type: Grant
    Filed: June 20, 2019
    Date of Patent: October 26, 2021
    Assignees: AT&T INTELLECTUAL PROPERTY I, L.P., THE TRUSTEES OF INDIANA UNIVERSITY
    Inventors: Bo Han, Jackson Jarrell Pair, Vijay Gopalakrishnan, Feng Qian
  • Publication number: 20210326868
    Abstract: Examples in this application disclose information sharing computer-implemented methods, media, and systems.
    Type: Application
    Filed: June 30, 2021
    Publication date: October 21, 2021
    Applicant: ALIPAY (HANGZHOU) INFORMATION TECHNOLOGY CO., LTD.
    Inventors: Xinmin Wang, Renhui Yang, Yuan Chen, Wenyu Yang, Feng Qian, Qianting Guo, Shubo Li
  • Publication number: 20210328806
    Abstract: Examples in this application disclose data verification methods, media, and systems. One example method includes receiving, from a blockchain network by a trusted execution environment (TEE) in a blockchain node, a trigger instruction based on a timed starting logic identifying a starting time to execute a smart contract, where the timed starting logic is comprised in a chain code which comprises information of a blockchain account and is executable by the blockchain node to determine the information of the blockchain account, retrieving first encrypted data from a first institution, decrypting the first encrypted data, receiving a data sharing request comprising a user identity corresponding to user basic data from a second institution, retrieving the user basic data based on the user identity, performing verification processing of the user basic data based on the trigger instruction to obtain a verification result, and sending the verification result to the second institution.
    Type: Application
    Filed: June 30, 2021
    Publication date: October 21, 2021
    Applicant: ALIPAY (HANGZHOU) INFORMATION TECHNOLOGY CO., LTD.
    Inventors: Renhui Yang, Yuan Chen, Xinmin Wang, Wenyu Yang, Feng Qian, Qianting Guo, Shubo Li
  • Publication number: 20210326486
    Abstract: Examples in this application disclose data check computer-implemented methods, media, and systems. One example computer-implemented method includes retrieving, by a trusted execution environment (TEE), a check-triggering instruction from a server, where the check-triggering instruction is configured to trigger the TEE to perform a consistency check on basic data of a user to be identified, in response to the check-triggering instruction, retrieving, by the TEE, encrypted standard basic data of the user from a trusted institution, retrieving, by the TEE, encrypted basic data of the user from a first institution, retrieving, by the TEE, the basic data of the user by decrypting the encrypted basic data, performing, by the TEE, the consistency check on the basic data of the user based on the encrypted standard basic data to obtain a check result, and sending, from the TEE, the check result to a second institution.
    Type: Application
    Filed: June 30, 2021
    Publication date: October 21, 2021
    Applicant: ALIPAY (HANGZHOU) INFORMATION TECHNOLOGY CO., LTD.
    Inventors: Renhui Yang, Xinmin Wang, Yuan Chen, Wenyu Yang, Feng Qian, Qianting Guo, Shubo Li
  • Publication number: 20210326880
    Abstract: Examples in this application disclose an information sharing methods, media, and systems. One example method includes receiving, by a trusted execution environment (TEE), a user verification result acquisition request from a first institution, where the user verification result acquisition request is configured to request a verification result associated with a user, receiving first encrypted data of the user from a second institution, decrypting the first encrypted data to obtain first user basic data, receiving second encrypted data of the user from a trusted institution, decrypting the second encrypted data of the user to obtain second user basic data, in response to the user verification result acquisition request, determining the verification result of the user to indicate whether the first user basic data matches the second user basic data, and sending the verification result of the user to the first institution.
    Type: Application
    Filed: June 30, 2021
    Publication date: October 21, 2021
    Applicant: ALIPAY (HANGZHOU) INFORMATION TECHNOLOGY CO., LTD.
    Inventors: Wenyu Yang, Renhui Yang, Yuan Chen, Xinmin Wang, Feng Qian, Qianting Guo, Shubo Li
  • Publication number: 20210329009
    Abstract: Examples in this application disclose information sharing methods, media, and systems. One example computer-implemented method includes identifying, in a trusted execution environment (TEE), a transaction for invoking a smart contract, where the transaction is a first transaction initiated by a first institution or a second transaction initiated by a second institution, the first transaction comprise a first user identity of a first user and encrypted data of the first user, and the second transaction comprise a second user identity of a second user, updating accumulative invoking information for the smart contract based on the transaction, determining whether the updated accumulative invoking information satisfies an execution condition for the smart contract, executing the smart contract to obtain a user verification result to verify data of the second user, and sending the user verification result to the second institution.
    Type: Application
    Filed: June 30, 2021
    Publication date: October 21, 2021
    Applicant: ALIPAY (HANGZHOU) INFORMATION TECHNOLOGY CO., LTD.
    Inventors: Yuan Chen, Renhui Yang, Wenyu Yang, Xinmin Wang, Feng Qian, Qianting Guo, Shubo Li
  • Publication number: 20210326865
    Abstract: Examples in this application disclose information sharing computer-implemented methods, media, and systems. One example computer-implemented method includes obtaining, from an external server at a trusted execution environment (TEE), a trigger instruction, in response to obtaining the trigger instruction, combining, at the TEE, first anti-money laundering (AML) risk information provided by a first institution and second AML risk information provided by a second institution to obtain third AML risk information, where the first AML risk information and the second AML risk information correspond to a user identifier, and sending, from the TEE to the first institution, the third AML risk information.
    Type: Application
    Filed: June 30, 2021
    Publication date: October 21, 2021
    Applicant: ALIPAY (HANGZHOU) INFORMATION TECHNOLOGY CO., LTD.
    Inventors: Yuan Chen, Renhui Yang, Xinmin Wang, Wenyu Yang, Feng Qian, Qianting Guo, Shubo Li
  • Publication number: 20210326889
    Abstract: Examples in this application disclose information sharing methods, media, and systems. One example computer-implemented method includes receiving, by a trusted execution environment (TEE), a first sharing request from a first institution and a second sharing request from a second institution, where the first sharing request comprises a user identity of a first user and first anti-money laundering (AML) risk information and the second sharing request comprises a user identity of a second user and second AML risk information, comparing the user identity of the first user with the user identity of the second user, in response to that the user identity of the first user is the same as the user identity of the second user, combining the first AML risk information and the second AML risk information, and sending the combined first AML risk information and second AML risk information to the first institution and the second institution.
    Type: Application
    Filed: June 30, 2021
    Publication date: October 21, 2021
    Applicant: ALIPAY (HANGZHOU) INFORMATION TECHNOLOGY CO., LTD.
    Inventors: Xinmin Wang, Renhui Yang, Yuan Chen, Wenyu Yang, Feng Qian, Qianting Guo, Shubo Li
  • Publication number: 20210266130
    Abstract: This application provides a data transmission method, to indicate resource configuration statuses of at least two groups of CRSs to a terminal device, so that the terminal device can correctly receive data, and improve data receiving performance. The method includes: receiving, by a terminal device, indication information sent by a network device, where the indication information is used to determine resources occupied by N groups of cell-specific reference signals CRSs, and N is a natural number greater than or equal to 2; and determining, by the terminal device based on the indication information, the resources that are occupied by the N groups of CRSs, and receiving data based on the resources that are occupied by the N groups of CRSs.
    Type: Application
    Filed: March 8, 2021
    Publication date: August 26, 2021
    Inventors: Ting Wang, Yuanjie Li, Feng Qian, Qunfang Lou
  • Patent number: 11101947
    Abstract: A method and an apparatus for determining a scheduling user and a system. The method includes: determining a first pre-scheduling user at a second moment from a user in the first cell at a first moment; determining a first transmit weight of the first cell at the second moment; receiving a second transmit weight at the second moment that is sent by a second base station to which a second cell belongs in a data transmission system; calculating a signal to interference plus noise ratio SINR of each user in the first cell at the second moment based on the first transmit weight and the second transmit weight; and selecting a target scheduling user at the second moment from the user in the first cell based on the SINR of each user at the second moment.
    Type: Grant
    Filed: October 3, 2019
    Date of Patent: August 24, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Feng Qian, Li Wan, Qunfang Lou
  • Patent number: 11102695
    Abstract: A beam avoidance method comprises: determining, by a first base station, that first UE transmitting a service on a currently scheduled RB is benefited UE, where a cell in which the first UE is located is a first cell; determining, by the first base station, whether a user is satisfied with a service that is of second UE and that is transmitted on the currently scheduled RB, where a cell in which the second UE is located is a second cell, and the second cell is a cell adjacent to the first cell; and adjusting, by the first base station, a transmit weight of the second UE if the user is satisfied with the service that is of the second UE and that is transmitted on the currently scheduled RB.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: August 24, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Xianwen Shi, Shuqi Sun, Feng Qian, Qunfang Lou
  • Publication number: 20210235140
    Abstract: Aspects of the subject disclosure may include, for example, embodiments for obtaining video content from a video content server, determining a quality parameter for each of the plurality of adjusted video content, and adjusting the video content to generate the plurality of adjusted video content. Each of the plurality of adjusted video content comprises a different point cloud density according to the quality parameter. Further embodiments can include receiving a request for the video content from a video content application on a communication device, and determining a distance from a viewpoint to a point-cloud object on the video content application of the communication device. Additional embodiments can include selecting an adjusted video content based on the distance from the viewpoint to the point-cloud object and the quality parameter of the adjusted video content, and providing the adjusted video content to the communication device for presentation. Other embodiments are disclosed.
    Type: Application
    Filed: May 15, 2020
    Publication date: July 29, 2021
    Applicants: AT&T Intellectual Property I, L.P., Regents of the University of Minnesota
    Inventors: Bo Han, Cheuk Yiu Ip, Jackson Jarrell Pair, Feng Qian
  • Publication number: 20210196730
    Abstract: A compound represented by formula (I), or an isomer, a stereoisomer, a geometric isomer, a tautomer, a nitrogen oxide, a hydrate, a solvate, a metabolite, pharmaceutically acceptable salts or a prodrug thereof.
    Type: Application
    Filed: March 17, 2021
    Publication date: July 1, 2021
    Inventors: Feng QIAN, Zhengsheng LIU
  • Publication number: 20210199155
    Abstract: A three-section synchronous slide rail, which has simple structure, longer service life, is easy to install and replace is provided, which includes: two sets of slide rail assemblies which comprise a fixed rail, a middle rail and a sliding rail, synchronization components comprising a flexible deflector unit and a roller, the flexible deflector unit is connected with the fixed rail and the sliding rail, the middle rail is connected with a rope base, a first end of the flexible deflector unit is wound around a first end of the rope base and fixed to the rope base, and a second end of the flexible deflector unit bypasses the roller and is reversely wound on a second end of the rope base and the second end of the flexible deflector unit is fixed to the rope base, a connecting rod is connected between the rope bases.
    Type: Application
    Filed: August 19, 2019
    Publication date: July 1, 2021
    Inventors: Lian Zou, Xinglong Xu, Feng Qian, Kai Dai, Dong Zhu, Qiang Ji
  • Patent number: 11038898
    Abstract: A Slow Protocol packet processing method includes receiving, by a network device, a first Slow Protocol packet, determining, based on port information of a port of the network device receiving the first Slow Protocol packet, that a negotiation process is already completed between the network device and the transmit end device, querying, based on device information of the transmit end device carried in the first Slow Protocol packet, whether a device information base stored by the network device in the negotiation process includes the device information of the transmit end device, and identifying the first Slow Protocol packet as a valid packet in response to a result that the device information base includes the device information of the transmit end device.
    Type: Grant
    Filed: June 11, 2020
    Date of Patent: June 15, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Hui Zhao, Feng Qian, Wenhui Li, Zhijian Sun
  • Patent number: 11012125
    Abstract: Embodiments of the present invention relate to a signal sending method, a signal receiving method, a base station, and user equipment. The method includes: determining, by a base station based on receiver capabilities of user equipments, that first user equipment is to be paired with N second user equipments on a first resource block, where N is a positive integer; and multiplexing, by the base station, a signal of the first user equipment and signals of the N second user equipments onto the first resource block, and sending the signals. It can be learned from the foregoing that according to the embodiments of the present invention, not only channel quality of weak-receiver-capability user equipment is ensured, but also channel quality of strong-receiver-capability user equipment is maintained by using an excellent interference suppression capability of the strong-receiver-capability user equipment.
    Type: Grant
    Filed: June 26, 2019
    Date of Patent: May 18, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Qunfang Lou, Feng Qian