Patents by Inventor Zhou Ye

Zhou Ye 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: 10852846
    Abstract: An electronic device utilizing a nine-axis motion sensor module, capable of accurately outputting a resultant deviation including deviation angles in a 3D reference frame is provided. The present invention provides a novel comparison and compensation to accurately obtain a resultant deviation including deviation angles of the electronic device under the presence of external and/or internal interferences including the ones caused by undesirable electromagnetic fields and the ones associated with undesirable external forces and axial accelerations.
    Type: Grant
    Filed: June 2, 2017
    Date of Patent: December 1, 2020
    Assignee: CM HK LIMITED
    Inventors: Shun-Nan Liou, Zhou Ye, Chin-Lung Li
  • Publication number: 20200349373
    Abstract: A face recognition system is provided. The face recognition system includes an electronic device and terminal server. The electronic device comprising: a camera, exposed outside the electronic device; and a scanning unit, scanning a user face through the camera to obtain a user face feature data. The terminal server communicated with the electronic device, comprising: a two-dimensional code generation unit, generating a user two-dimensional code according to the user face feature data; a two-dimensional code database, comprising a plurality of member two-dimensional codes; and a comparison unit, comparing the user two-dimensional code with each of the member two-dimensional codes.
    Type: Application
    Filed: March 9, 2020
    Publication date: November 5, 2020
    Inventor: Zhou Ye
  • Publication number: 20200349406
    Abstract: A face image processing method is provided. The face processing method comprising: extracting a plurality of features from a primary two-dimensional face image to generate a first feature vector; decomposing a three-dimensional face image into a plurality of base face images and a plurality of weighting factors corresponding to the base face images; generating a first two-dimensional code according to the first feature vector; and generating a second two-dimensional code according to the weighting factors.
    Type: Application
    Filed: March 18, 2020
    Publication date: November 5, 2020
    Inventor: Zhou Ye
  • Patent number: 10818108
    Abstract: The present disclosure relates to systems and methods for vehicle management. The systems may perform the methods to obtain information associated with a vehicle in a first time period; determine an income value associated with the vehicle in a second time period based on the information associated with the vehicle; determine a cost value associated with the vehicle in the second time period based on the income value and the information associated with the vehicle; and generate a recommendation as to whether to discard the vehicle based on the income value and the cost value.
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: October 27, 2020
    Assignee: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Yu Wang, Min Li, Rui Guo, Zhou Ye, Duokun Zhang
  • Patent number: 10817072
    Abstract: A method and apparatus for performing motion recognition using motion sensor fusion and an associated computer program product are provided, where the method is applied to an electronic device. The method includes the steps of: utilizing a plurality of motion sensors of the electronic device to obtain sensor data respectively corresponding to the plurality of motion sensors, the sensor data measured at a device coordinate system of the electronic device, wherein the plurality of motion sensors includes inertial motion sensors; and performing sensor fusion according to the sensor data by converting at least one portion of the sensor data and derivatives of the sensor data into converted data based on a global coordinate system of a user of the electronic device, to perform motion recognition based on the global coordinate system, in order to recognize the user's motion.
    Type: Grant
    Filed: April 24, 2019
    Date of Patent: October 27, 2020
    Assignee: CM HK Limited
    Inventors: Zhou Ye, Shun-Nan Liou, Ying-Ko Lu, Chin-Lung Lee
  • Patent number: 10755844
    Abstract: The present invention relates to a method of fabricating a shape-changeable magnetic member comprising a plurality of segments with each segment being able to be magnetized with a desired magnitude and orientation of magnetization, to a method of producing a shape changeable magnetic member composed of a plurality of segments and to a shape changeable magnetic member.
    Type: Grant
    Filed: May 16, 2017
    Date of Patent: August 25, 2020
    Assignee: Max-Plank-Gesellschaft-zur-Forderung der Wissenschaften e.V.
    Inventors: Guo Zhan Lum, Zhou Ye, Metin Sitti
  • Patent number: 10741316
    Abstract: A ferromagnetic powder composition including soft magnetic iron-based core particles, wherein the surface of the core particles is provided with at least one phosphorus-based inorganic insulating layer and then at least partially covered with metal-organic compound(s), wherein the total amount of metal-organic compound(s) is between 0.005 and 0.05% by weight of the powder composition, and wherein the powder composition further includes a lubricant. Further, a process for producing the composition and a method for the manufacturing of soft magnetic composite components prepared from the composition, as well as the obtained component.
    Type: Grant
    Filed: February 9, 2011
    Date of Patent: August 11, 2020
    Assignee: HÖGANÄS AB (PUBL)
    Inventors: Björn Skårman, Zhou Ye
  • Publication number: 20200243243
    Abstract: A method of fabricating a shape-changeable magnetic member comprising a plurality of segments with each segment being able to be magnetized with a desired magnitude and orientation of magnetization, to a method of producing a shape changeable magnetic member composed of a plurality of segments and to a shape changeable magnetic member.
    Type: Application
    Filed: April 10, 2020
    Publication date: July 30, 2020
    Inventors: Guo Zhan Lum, Zhou Ye, Metin Sitti
  • Patent number: 10675718
    Abstract: A method for reversibly attaching a phase changing metal to an object, the method comprising the steps of: providing a substrate having at least one surface at which the phase changing metal is attached, heating the phase changing metal above a phase changing temperature at which the phase changing metal changes its phase from solid to liquid, bringing the phase changing metal, when the phase changing metal is in the liquid phase or before the phase changing metal is brought into the liquid phase, into contact with the object, permitting the phase changing metal to cool below the phase changing temperature, whereby the phase changing metal becomes solid and the object and the phase changing metal become attached to each other, reheating the phase changing metal above the phase changing temperature to liquefy the phase changing metal, and removing the substrate from the object, with the phase changing metal separating from the object and remaining with the substrate.
    Type: Grant
    Filed: February 9, 2017
    Date of Patent: June 9, 2020
    Assignee: Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V.
    Inventors: Zhou Ye, Guo Zhan Lum, Metin Sitti
  • Publication number: 20200160630
    Abstract: The present disclosure relates to systems and methods for vehicle management. The systems may perform the methods to obtain information associated with a vehicle in a first time period; determine an income value associated with the vehicle in a second time period based on the information associated with the vehicle; determine a cost value associated with the vehicle in the second time period based on the income value and the information associated with the vehicle; and generate a recommendation as to whether to discard the vehicle based on the income value and the cost value.
    Type: Application
    Filed: January 22, 2020
    Publication date: May 21, 2020
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Yu WANG, Min LI, Rui GUO, Zhou YE, Duokun ZHANG
  • Publication number: 20200158522
    Abstract: A method for determining a new route in a map may include obtaining a plurality of original motion sequences. Each of the plurality of original motion sequences may include a departure location and a destination. The method may also include obtaining current route map information corresponding to the plurality of original motion sequences. The method may also include determining, from the plurality of original motion sequences, one or more candidate motion sequences, which have a same departure location and a same destination but being different from the current route map information. The method may also include determining a new route between the same departure location and the same destination based on the one or more candidate motion sequences.
    Type: Application
    Filed: January 21, 2020
    Publication date: May 21, 2020
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Yu WANG, Zhou YE, Duokun ZHANG, Min LI, Hui LEI, Rui GUO
  • Publication number: 20200152183
    Abstract: The present disclosure is related to systems and methods for processing a conversation message. The method includes receiving the conversation message from the client terminal via the data exchange port. The method also includes determining whether the conversation message is associated with at least one pre-set topic category. The method also includes determining a topic category associated with the conversation message based on a prior conversation message in response to a determination that the conversation message is not associated with at least one pre-set topic category. The method further includes determining a semantics associated with the conversation message based on the topic category and the conversation message. The method still further includes generating a response to the conversation message based on the determined semantics to be transmitted to the service system implemented on the client terminal via the data exchange port.
    Type: Application
    Filed: January 19, 2020
    Publication date: May 14, 2020
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Yu WANG, Zhou YE, Duokun ZHANG, Min LI, Hui LEI, Rui GUO
  • Publication number: 20200134690
    Abstract: A system may include at least one computer-readable storage medium including a set of instructions for providing a driver registered in an online platform with a financial program for buying a vehicle, and at least one processor in communication with the computer-readable storage medium, wherein when executing the set of instructions, the at least one processor is directed to: receive data of a plurality of drivers registered in the online platform from an input device, the data including usage history of a plurality of vehicles associated with the plurality of drivers; identify from the plurality of drivers a first group of candidate drivers based on the usage history, each candidate driver is associated with a purchase intention higher than a threshold value; and save a first structured data in the storage medium to identify the first group of candidate drivers.
    Type: Application
    Filed: December 26, 2019
    Publication date: April 30, 2020
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Yu WANG, Chunliang WANG, Zhou YE, Rui GUO, Duokun ZHANG
  • Patent number: 10579654
    Abstract: The disclosure provides an information processing method and device. In one embodiment, an information processing method comprises receiving a request for generating questions inputted by a user, the request for generating questions includes a to-be-learned knowledge point; acquiring, from a knowledge graph for questions, a node path including a target node indicating the to-be-learned knowledge point, the nodes in the knowledge graph for questions indicating question-answering steps of existing questions, knowledge points tested in the question-answering steps, and questioning styles corresponding to the question-answering steps; and generating questions required by the user according to question-answering steps, knowledge points tested in the question-answering steps, and questioning styles corresponding to the question-answering steps indicated by nodes on the node path. The present disclosure enables generation of new questions and facilitates the expansion of a question bank.
    Type: Grant
    Filed: August 10, 2016
    Date of Patent: March 3, 2020
    Assignee: ALIBABA GROUP HOLDING LIMITED
    Inventors: Zhou Ye, Yu Wang, Fan Chen, Yang Yang, Qingkai Mao, Nannan Du
  • Publication number: 20200011676
    Abstract: The present disclosure relates to systems and methods for searching for a route. The systems may perform the methods to obtain route information of a first route; encode the route information of the first route into a first code based on a target model; access a target database in at least one storage medium, wherein the target database includes a plurality of candidate codes encoded through the target model from a plurality of candidate routes; identify, from the plurality of candidate codes, a second code based on the first code, the second code being associated with at least one second route; and send information associated with the at least one second route to a receiving device.
    Type: Application
    Filed: September 17, 2019
    Publication date: January 9, 2020
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Zhou YE, Yu WANG, Dan SHAO
  • Patent number: 10512605
    Abstract: The present disclosure discloses an integrated nano system for liver-targeting co-delivery of genes/drugs and a preparation method, belonging to the field of biomedicines. In the disclosure, a plurality of functions are integrated in a carrier having good biocompatibility and safety, a nucleic acid/drug-loading copolymer portion having a pH-stimulating response function is formed by poly(N,N-dimethylaminoethyl methacrylate) (PDMAEMA) grafted with poly(3-azido-2-hydroxypropylmethacrylate) (PGMA-N3), and a fluorescence-based imaging component Rhodamine B (RhB) and galactose are used as targeting ligands. The drug delivery system provided by the present disclosure is safe, is capable of taking a synergistic effect of gene/drug therapy, and is expected to play a great role in clinical application.
    Type: Grant
    Filed: December 10, 2018
    Date of Patent: December 24, 2019
    Assignees: Jiangnan University, Max Planck Institute of Colloids and Interfaces
    Inventors: Jian Yin, Jing Hu, Peter Seeberger, Zhou Ye
  • Patent number: 10474749
    Abstract: The disclosed embodiments provide a method and device for live text broadcasting of a match. The method for live text broadcasting of a match comprises: receiving match data for a current match in real time; generating real-time utterances for live broadcasting used for describing the current match data with more human-like sentiment according to historical live broadcasting utterances used for describing match data in historical matches with human-like sentiment; and outputting the real-time live broadcasting utterances. The disclosed embodiments can conduct live text broadcasting of a match with human-like cadence, thus improving the quality of the live text broadcasting of a match.
    Type: Grant
    Filed: August 9, 2016
    Date of Patent: November 12, 2019
    Assignee: ALIBABA GROUP HOLDING LIMITED
    Inventors: Zhou Ye, Yu Wang, Fan Chen, Yang Yang, Jiqiu Xu, Zhisong Fu
  • Publication number: 20190328467
    Abstract: An apparatus includes a wrist, an end effector, a cable pair, and a transmission. A proximal wrist portion is coupled to a distal end portion of a shaft. Actuation of the wrist moves a distal wrist portion relative to the proximal wrist portion. The end effector is coupled to the distal wrist portion, and can be actuated to move relative to the wrist. The transmission is coupled to a proximal end portion of the shaft, and can move an end of the cable pair to actuate the end effector. The end of the cable pair is routed through a transmission cable path within the transmission. The transmission includes an adjustment mechanism having an input portion that receives a force exerted by the end of the cable pair. The adjustment mechanism is configured to change a length of the transmission cable path in response to a change in the force.
    Type: Application
    Filed: November 17, 2017
    Publication date: October 31, 2019
    Applicant: Intuitive Surgical Operations, Inc.
    Inventors: Andrew C. WATERBURY, John Ryan STEGER, Zhou YE
  • Publication number: 20190250718
    Abstract: A method and apparatus for performing motion recognition using motion sensor fusion and an associated computer program product are provided, where the method is applied to an electronic device. The method includes the steps of: utilizing a plurality of motion sensors of the electronic device to obtain sensor data respectively corresponding to the plurality of motion sensors, the sensor data measured at a device coordinate system of the electronic device, wherein the plurality of motion sensors includes inertial motion sensors; and performing sensor fusion according to the sensor data by converting at least one portion of the sensor data and derivatives of the sensor data into converted data based on a global coordinate system of a user of the electronic device, to perform motion recognition based on the global coordinate system, in order to recognize the user's motion.
    Type: Application
    Filed: April 24, 2019
    Publication date: August 15, 2019
    Inventors: Zhou Ye, Shun-Nan Liou, Ying-Ko Lu, Chin-Lung Lee
  • Publication number: 20190224318
    Abstract: The present disclosure discloses preparation and application of a novel multifunctional nanocomposite material with new photosensitizer, and belongs to the technical field of photodynamic therapy and the field of biomedicine. The photosensitizer multifunctional nanocomposite material provided by the present disclosure is prepared by self-assembly of cercosporin and an acid-sensitive copolymer multifunctional material with liver tumor cell targeting ability and traceability, wherein the acid-sensitive copolymer multifunctional material can be a copolymer of poly(N,N-dimethylaminoethyl methacrylate) and poly-3-azido-2-hydroxypropyl methacrylate covalently linked by galactose-modified rhodamine B.
    Type: Application
    Filed: April 4, 2019
    Publication date: July 25, 2019
    Inventors: Jian YIN, Jing HU, Zhou YE, Yijian RAO