Patents by Inventor Yu Gao

Yu Gao 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: 20180244465
    Abstract: In some examples, a system includes a communication interface, and at least one processor configured to cause sending, to a sensor device attached to a cargo transportation unit (CTU), parameter information through the communication interface, the parameter information controlling detection of a condition associated with the CTU by the sensor device.
    Type: Application
    Filed: February 26, 2018
    Publication date: August 30, 2018
    Inventors: Mahendra Fuleshwar Prasad, Jesse William Bennett, Scott Leonard Dill, Mark Edward Reaume, Jason Wayne Jantzi, Yu Gao, Alexander Karl Levato
  • Publication number: 20180226669
    Abstract: The disclosure relates to a method for using fuel cell. The fuel cell includes a container, wherein the container comprises a housing and a nozzle, and the housing defines through holes; the housing defines a chamber and an opening; the nozzle has a first end in air/fluid communication with the opening and a second end; and a membrane electrode assembly, which is flexible, on the container to form a curved membrane electrode assembly surrounding the chamber and covering the through holes, wherein the membrane electrode assembly comprises a proton exchange membrane having a first surface and a second surface, a cathode electrode on the first surface and an anode electrode on the second surface. The method includes at least partially immersing the fuel cell in a fuel; and supplying an oxidizing gas into the chamber.
    Type: Application
    Filed: April 9, 2018
    Publication date: August 9, 2018
    Inventors: LI-NA ZHANG, XIN-YU GAO, QI-YAO YANG, KAI-LI JIANG, CHANG-HONG LIU, SHOU-SHAN FAN
  • Publication number: 20180172722
    Abstract: In some examples, to perform motion detection of a moveable platform, variance values based on acceleration data from an accelerometer on the moveable platform are computed. Using the computed variance values, it is determined whether the moveable platform is in motion.
    Type: Application
    Filed: February 24, 2017
    Publication date: June 21, 2018
    Inventors: Dake He, Alexander Levato, Yu Gao
  • Publication number: 20180172721
    Abstract: In some examples, a method determines an open/close status of a pivotable barrier on a moveable platform based on selective use of a plurality of different filters for filtering measurement data from a sensor device.
    Type: Application
    Filed: February 24, 2017
    Publication date: June 21, 2018
    Inventors: Dake He, Alexander Levato, Yu Gao
  • Patent number: 9977621
    Abstract: The present disclosure discloses a multimedia data backup method, a user terminal and a synchronizer. The method includes: triggering a first user operation, which is used for acquiring configuration data; displaying the configuration data in the display area in response to the first user operation, and selecting a backup mode from the configuration data; triggering a second user operation, which is used for executing data backup processing corresponding to the backup mode; and searching multimedia data corresponding to the backup mode in response to the second user operation, and backing up the multimedia data to the storage medium when it is detected that an amount of free storage space of the storage medium is matched with an amount of the searched multimedia data.
    Type: Grant
    Filed: May 29, 2014
    Date of Patent: May 22, 2018
    Assignee: ZTE CORPORATION
    Inventor: Yu Gao
  • Patent number: 9935322
    Abstract: The disclosure relates to a fuel cell system. The fuel cell system includes a fuel cell module, fuel and oxidizing gas. The fuel cell module includes a container and a membrane electrode assembly located on the container. The container includes a housing and a nozzle connected to the housing. The container defines a number of through holes located on the housing and covered by the membrane electrode assembly. The membrane electrode assembly includes a proton exchange membrane having a first surface and a second surface opposite to the first surface, a cathode electrode located on the first surface and an anode electrode located on the second surface.
    Type: Grant
    Filed: December 16, 2015
    Date of Patent: April 3, 2018
    Assignees: Tsinghua University, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Li-Na Zhang, Xin-Yu Gao, Qi-Yao Yang, Kai-Li Jiang, Chang-Hong Liu, Shou-Shan Fan
  • Patent number: 9929423
    Abstract: The disclosure relates to a fuel cell module. The fuel cell module includes a container and a membrane electrode assembly located on the container. The container includes a housing and a nozzle connected to the housing. The container defines a number of through holes located on the housing and covered by the membrane electrode assembly. The membrane electrode assembly includes a proton exchange membrane having a first surface and a second surface opposite to the first surface, a cathode electrode located on the first surface and an anode electrode located on the second surface.
    Type: Grant
    Filed: December 15, 2015
    Date of Patent: March 27, 2018
    Assignees: Tsinghua University, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Li-Na Zhang, Xin-Yu Gao, Qi-Yao Yang, Kai-Li Jiang, Chang-Hong Liu, Shou-Shan Fan
  • Patent number: 9891923
    Abstract: A loop predictor trains a branch instruction to determine a trained loop count of a loop. When the loop fits in an instruction buffer, the processor stops fetching from an instruction cache, sends the loop instructions to an execution engine from the buffer without fetching from the cache, maintains a loop pop count of times the branch is sent to the execution engine from the buffer, and predicts the branch instruction is taken when the loop pop count is less than the trained loop count and otherwise predicts not taken.
    Type: Grant
    Filed: November 6, 2014
    Date of Patent: February 13, 2018
    Assignee: VIA ALLIANCE SEMICONDUCTOR CO., LTD.
    Inventors: Guo Hua Chen, Meng Chen Yang, Xin Yu Gao, Fan Gong Gong, Zhen Hua Huang
  • Publication number: 20180038991
    Abstract: Based on a relationship between measurement data from at least one sensor and a baseline, a load status of a platform is determined. In response to the determined load status, such as determining that the platform is empty, the baseline is refined using a baseline estimator to produce a refined baseline that can be used to determine a further load status of the platform.
    Type: Application
    Filed: August 5, 2016
    Publication date: February 8, 2018
    Inventors: Sandeep Chennakeshu, Yu Gao, Victor James Stolpman, Jesse William Bennett
  • Publication number: 20180031604
    Abstract: In some examples, a sensor device is to mount to a barrier pivotable between an open position and a closed position, the barrier being on a moveable platform. The sensor device includes an accelerometer to measure acceleration data and a rotation sensor to measure rotation about an axis. The sensor device includes at least one processor configured to determine an open/close status of the barrier based on the acceleration data and the rotation data, and an orientation of the moveable platform.
    Type: Application
    Filed: July 29, 2016
    Publication date: February 1, 2018
    Inventors: Sandeep Chennakeshu, Dake He, Yu Gao
  • Patent number: 9869544
    Abstract: A mobile communication device includes a processor operably coupled to a memory and to a wireless communication subsystem operable to send and receive data, a camera operably coupled to the processor, a sensor operably connected to provide to the processor a distance between the camera and an element viewable by the camera. Instructions are stored in the memory; when these instructions are executed by the processor, the mobile communication device takes an image with the camera, uses the sensor to determine a distance between the camera and at least one object recorded in the image, receives a request for a desired measurement comprising one of a desired length measurement and a desired area measurement of an element in the image, calculates the desired measurement, and provides the desired measurement to the user.
    Type: Grant
    Filed: August 29, 2014
    Date of Patent: January 16, 2018
    Assignee: BlackBerry Limited
    Inventors: Antanas Matthew Broga, Arnett Ryan Weber, Yu Gao
  • Patent number: 9823933
    Abstract: A reissue instruction parking system for a microprocessor including a reservation stations module that dispatches instructions for execution and a reorder buffer that reissues instructions to the reservation stations module during a reissue state, in which the reissue instruction parking system includes at least one first pipeline stage and at least one second pipeline stage, in which the first pipeline stages provide a first reissue instruction from a reissue data path to the reservation stations module during the reissue state and that parks the first reissue instruction once the reservation stations module is determined to be full, and in which the second pipeline stages select a pointer to the reorder buffer which provides a corresponding first reissue instruction onto the reissue data path, in which the second pipeline stages are placed into a hold state when a second full signal is asserted.
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: November 21, 2017
    Assignee: VIA ALLIANCE SEMICONDUCTOR CO., LTD.
    Inventors: Penghao Zou, Mengchen Yang, Jianbin Wang, Xiaoyuan Yu, Xin Yu Gao
  • Patent number: 9778076
    Abstract: A proximity sensor for an electronic device comprises a proximity module, a lens and an optical module secured in an air gap therebetween. The proximity module has an emitter and a detector and is configured to generate a signal that is a function of light emitted by the emitter, and light detected by the detector, some portion of the detected light having been reflected by a target external to the electronic device. A transmissive-reflective surface of the optical module is aligned with the emitter field of view (FOV) and the detector FOV. The optical module guides emitted light through a transmissive portion of the lens to the exterior of the electronic device, and guides target-reflected light collected by the transmissive portion to the detector. The emitter FOV and the detector FOV are substantially aligned with one another.
    Type: Grant
    Filed: November 9, 2015
    Date of Patent: October 3, 2017
    Assignee: BlackBerry Limited
    Inventors: Hsin Chin Lee, Antanas Matthew Broga, Yu Gao
  • Publication number: 20170238213
    Abstract: A mechanism for an apparatus in a communication network is described.
    Type: Application
    Filed: September 25, 2014
    Publication date: August 17, 2017
    Inventors: Kumar Praveen BEZAWADA, Yu GAO, Qin Jun ZHU
  • Patent number: 9574070
    Abstract: A low dissipation factor resin composition comprises the following components: (A) an aromatic tetrafunctional vinylbenzyl monomer, its prepolymer or a combination thereof, the aromatic tetrafunctional vinylbenzyl monomer having a structure shown below; (B) flame retardant; and (C) peroxide. The resin composition is applicable to laminates and printed circuit boards featuring low dissipation factor at high frequency and thermal resistance and thermal expansion meeting the demands.
    Type: Grant
    Filed: June 4, 2015
    Date of Patent: February 21, 2017
    Assignee: ELITE ELECTRONIC MATERIAL (KUNSHAN) CO., LTD.
    Inventors: Rongtao Wang, Chen-Yu Hsieh, Wenfeng Lv, Wenjun Tian, Yu Gao, Ningning Jia, Ziqian Ma
  • Publication number: 20160351933
    Abstract: The disclosure relates to a method for making fuel cell system. The fuel cell system includes a fuel cell module curved to form a chamber. The fuel cell module includes a container having a number of through holes and a membrane electrode assembly located on the container and cover the number of through holes. The membrane electrode assembly includes a proton exchange membrane having a first surface and a second surface opposite to the first surface, a cathode electrode located on the first surface and an anode electrode located on the second surface. A fuel cell module is at least partially immerged in the fuel and the oxidizing gas is supplied in to the chamber of the fuel cell module.
    Type: Application
    Filed: December 15, 2015
    Publication date: December 1, 2016
    Inventors: LI-NA ZHANG, XIN-YU GAO, QI-YAO YANG, KAI-LI JIANG, CHANG-HONG LIU, SHOU-SHAN FAN
  • Publication number: 20160351934
    Abstract: The disclosure relates to a fuel cell system. The fuel cell system includes a fuel cell module, fuel and oxidizing gas. The fuel cell module includes a container and a membrane electrode assembly located on the container. The container includes a housing and a nozzle connected to the housing. The container defines a number of through holes located on the housing and covered by the membrane electrode assembly. The membrane electrode assembly includes a proton exchange membrane having a first surface and a second surface opposite to the first surface, a cathode electrode located on the first surface and an anode electrode located on the second surface.
    Type: Application
    Filed: December 16, 2015
    Publication date: December 1, 2016
    Inventors: LI-NA ZHANG, XIN-YU GAO, QI-YAO YANG, KAI-LI JIANG, CHANG-HONG LIU, SHOU-SHAN FAN
  • Publication number: 20160351932
    Abstract: The disclosure relates to a fuel cell module. The fuel cell module includes a container and a membrane electrode assembly located on the container. The container includes a housing and a nozzle connected to the housing. The container defines a number of through holes located on the housing and covered by the membrane electrode assembly. The membrane electrode assembly includes a proton exchange membrane having a first surface and a second surface opposite to the first surface, a cathode electrode located on the first surface and an anode electrode located on the second surface.
    Type: Application
    Filed: December 15, 2015
    Publication date: December 1, 2016
    Inventors: LI-NA ZHANG, XIN-YU GAO, QI-YAO YANG, KAI-LI JIANG, CHANG-HONG LIU, SHOU-SHAN FAN
  • Patent number: 9508118
    Abstract: The method of the present disclosure includes: acquiring a pair of operation control points including an operation start point and an operation end point; calculating a vector from the operation start point to the operation end point; determining an image deforming area, where the image deforming area consists of a contracted sub-area and a stretched sub-area; determining a pixel step value of each pixel in the image deforming area, where a pixel step value of a pixel in the contracted sub-area is greater than a preset step value threshold, and a pixel step value of a pixel in the stretched sub-area is less than the step value threshold; generating an offset parameter relative to the image according to a vector direction of the vector and the pixel step value of the pixel; and performing interpolation calculation on the offset parameter, to obtain a stretched image.
    Type: Grant
    Filed: June 24, 2015
    Date of Patent: November 29, 2016
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Antai Guo, Bo Ren, Yu Gao, Yang Yang, Yinsong Liu
  • Publication number: 20160328237
    Abstract: A load-store collision detection system for a speculative out of order processing engine which includes a scheduler that dispatches instructions to multiple instruction pipelines. The instruction pipelines include a load pipeline that provides a load valid signal when a speculatively dispatched load instruction is executing. The load-store collision detection system includes comparator logic, broadcast logic, and kill logic. The comparator logic asserts a clear signal when a virtual address of the speculatively dispatched load instruction matches at least one store instruction virtual address of a previously dispatched store instruction whose corresponding store data is not ready yet. The broadcast logic broadcasts the load valid signal to the scheduler to enable dispatch of any instructions dependent upon the speculatively dispatched load instruction. The kill logic invalidates the load valid signal when the clear signal is asserted to avoid a load-store collision that reduces processing performance.
    Type: Application
    Filed: May 22, 2015
    Publication date: November 10, 2016
    Inventors: QIANLI DI, JIANBIN WANG, XIN YU GAO