Patents by Inventor Huan Xu

Huan Xu 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: 10568218
    Abstract: A narrow bezel display is provided and includes a middle frame, a glass cover plate and a display panel bonded to the glass cover plate. The display panel includes a displaying portion and a curved portion located on a side of the displaying portion and is connected to the displaying portion. A gap is defined between the curved portion and the glass cover plate. The middle frame includes a bottom surface supporting portion and a side surface supporting portion, and a recess is defined in the side surface supporting portion. A portion of the glass cover plate corresponding to the gap is connected to the side surface supporting portion. The curved portion of the display panel is accommodated in the recess.
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: February 18, 2020
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Huan Xu, Peiyu Lai
  • Publication number: 20190386255
    Abstract: An apparatus of separating a flexible panel from a glass substrate is provided. The apparatus of separating a flexible panel from a glass substrate includes a console, a movable object fixing table, a position catcher, a lifting platform, and a suction separator. The console respectively drives the movable object fixing table and the lifting platform to move to a first position and a second position according to a real-time position of a fixed object fixed on the movable object fixing table captured by the position catcher, and a adhesive element of the suction separator tightly attaches to the flexible panel of the fixed object fixed on the movable object fixing table, drives the lifting platform to move to a direction away from the movable object fixing table, and drives the movable object fixing table to move to a direction away from the suction separator to separate the flexible panel from the glass substrate of the fixed object and fix the flexible panel on the adhesive element.
    Type: Application
    Filed: October 19, 2017
    Publication date: December 19, 2019
    Applicant: Wuhan China Star Optoelectronics Technology Co., Ltd.
    Inventor: Huan XU
  • Patent number: 10477553
    Abstract: Methods and apparatus are provided for aggressive beam selection during a handover procedure. A User Equipment (UE) measures a plurality of candidate downlink beams of a target base station (BS), wherein measurement opportunities for each of the candidate downlink beams are scheduled periodically. The UE reports measurements relating to one or more of the measured candidate downlink beams to a source BS. The UE receives a command to handover to the target BS, and in response to receiving the command, attempts to find a new downlink beam of the target BS having a corresponding measurement opportunity that is earlier than a next measurement opportunity of one of the one or more candidate downlink beam.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: November 12, 2019
    Assignee: QUALCOMM Incorporated
    Inventors: Huan Xu, Shan Qing, Yan Ming Wang
  • Patent number: 10467749
    Abstract: The present disclosure provides a method and a system for processing an image. The method includes: an image pre-processing step, including analyzing an image input to be processed so as to obtain a first image; and a spot detecting step, including analyzing the first image so as to compute a spot determining threshold; analyzing the first image so as to acquire a candidate pixel spot, and judging whether the candidate pixel spot is the spot according to the spot determining threshold; computing a sub-pixel center coordinate of the spot and an intensity value of the sub-pixel center coordinate if yes; and discarding the candidate pixel spot if no. According to the method, the image is denoised in the image pre-processing step, such that a calculation in the spot detecting step may be reduced. In addition, the accuracy of determining the image spot may be improved.
    Type: Grant
    Filed: October 5, 2017
    Date of Patent: November 5, 2019
    Assignee: GENEMIND BIOSCIENCES COMPANY LIMITED
    Inventors: Weibin Xu, Huan Jin, Qin Yan, Zefei Jiang, Zhiliang Zhou
  • Publication number: 20190321977
    Abstract: The present approach relates to integrated planning of robot navigation and manipulator motion in performing tasks. In particular, as discussed herein sensor information, such as visual information, may be used for the robot to locate a target object when it arrives at a working location. Adjustments may be made based on this information that may include moving the robot and planning a manipulator arm motion.
    Type: Application
    Filed: April 23, 2018
    Publication date: October 24, 2019
    Inventors: Huan Tan, Weston Blaine Griffin, Lynn Ann DeRose, Yi Xu, Ying Mao, Balajee Kannan
  • Publication number: 20190321969
    Abstract: The disclosed approach relates to manipulation of tools or instruments in the performance of a task by a robot. In accordance with this approach, sensor data is acquired and processed to identify a subset of instruments initially susceptible to manipulation. The instruments are then manipulated in the performance of the task based on the processed sensor data.
    Type: Application
    Filed: April 23, 2018
    Publication date: October 24, 2019
    Inventors: Huan Tan, Weston Blaine Griffin, Lynn Ann DeRose, Yi Xu, Ying Mao, Balajee Kannan
  • Publication number: 20190318189
    Abstract: A method for identifying information carried on a sheet is disclosed. The method comprises: identifying, using one or more computing devices, each of one or more areas on the sheet based on an image of the sheet and a pre-trained first model, wherein each of the one or more areas is associated with all or part of the information carried on the sheet, and the first model is a neural network based model; and identifying, using one or more computing devices, characters in each of the one or more areas based on the image of the sheet, each of the one or more areas and a pre-trained second model so as to determine the information carried on the sheet, wherein the second model is a neural network based model.
    Type: Application
    Filed: August 10, 2018
    Publication date: October 17, 2019
    Applicant: Hangzhou Glority Software Limited
    Inventors: Qingsong XU, Mingquan CHEN, Huan LUO
  • Publication number: 20190284658
    Abstract: A device is provided for fractional condensation of an arsenic-lead vapor mixture and an application method thereof. The device includes a vacuumizing device, a flange, temperature measuring devices, a graded vacuum furnace body, a quartz tube, a push rod, a control cabinet, a heating zone and recycled foil. The length of the quartz tube is 1.2-2 m; the length of the heating zone is 0.15-0.25 m; and the quartz tube is provided with one temperature measuring device every 2-3 cm. The device forms a certain temperature gradient in the quartz tube, so that a material condenses in the corresponding temperature range, thereby achieving the purpose of high-efficiency separation.
    Type: Application
    Filed: March 13, 2019
    Publication date: September 19, 2019
    Inventors: Yifu Li, Zhenghao Pu, Bin Yang, Baoqiang Xu, Dachun Liu, Yang Tian, Wenlong Jiang, Neng Xiong, Huan Zhang
  • Publication number: 20190271727
    Abstract: The embodiments of the present application provide a detection method and a detection device. The detection device includes: a capacitance generation circuit comprising a first capacitance electrode and a second capacitance electrode disposed opposite to each other, and a power source coupled to the first and the second capacitance electrode, the first capacitance electrode is an electrode plate, and the second capacitance electrode comprises n sub-electrodes which are provided to be insulated from each other; at least one capacitance detection circuit coupled to the electrode plate and the sub-electrodes, and configured to detect a capacitance value between the electrode plate and the sub-electrodes in response to a substrate to be tested being placed on one side of the electrode plate; and a controller configured to determine, according to the detected capacitance value, whether a foreign object exists in a region on the substrate to be tested or not.
    Type: Application
    Filed: September 12, 2018
    Publication date: September 5, 2019
    Inventors: Haiyan Xu, Dong Wang, Wenlong Zhao, Huan Tang, Hyunjin Kim, Lei Zhang, Zhao Wang, Le Sun
  • Publication number: 20190254648
    Abstract: Disclosed is a flexible surgical instrument system comprising a flexible surgical instrument and a driving unit. The flexible surgical instrument can comprise a flexible continuous body structure composed of a distal structural body, a proximal structural body and a middle connecting body. The distal structural body can comprise a distal segment, comprising a distal spacing disk, a distal fixation disk and structural backbones. The proximal structural body can comprise a proximal segment comprising a proximal spacing disk, a proximal fixation disk and structural backbones. The middle connecting body can comprise channel fixing plates and a structural backbone guide channel. The driving unit can comprise a driving unit fixing plate. Linear motion mechanisms are provided between the driving unit fixing plate and the channel fixing plate near the proximal structural body, an output end of each of the linear motion mechanisms is securely connected to a first driving backbone.
    Type: Application
    Filed: February 28, 2019
    Publication date: August 22, 2019
    Inventors: Kai Xu, Tianlai Dong, Zhengchen Dai, Shu'an Zhang, Jiangran Zhao, Huan Liu
  • Publication number: 20190247032
    Abstract: A multi-degree-of-freedom flexible surgical instrument that includes a flexible continuous body structure (10) and a driving unit (20) is disclosed. The flexible continuous body structure (10) includes a distal structural body (11), a proximal structural body (16) and a middle connecting body (15). The distal structural body (11) includes a first distal structural segment (12) and a second distal structural segment (13). The proximal structural body (16) includes a proximal structural segment. Second segment structural backbones (163) located on the proximal structural segment are securely connected in one-to-one correspondence to or are the same as second segment structural backbones (133) located on the second distal structural segment (13). The middle connecting body (15) includes channel fixing plates (152), channel fixing blocks (153), first structural backbone guide channels (151) and second structural backbone guide channels (154).
    Type: Application
    Filed: August 31, 2017
    Publication date: August 15, 2019
    Inventors: Kai XU, Zhengchen DAI, Tianlai DONG, Jiangran ZHAO, Huan LIU, Yuyang CHEN
  • Patent number: 10380821
    Abstract: The banknote temporary storage device includes: a pair of coiling tapes, a large coiling block, an upper and lower coiling block assemblies, and a banknote inlet/outlet. Each of the pair of coiling tapes has one end fixed on the large coiling block and another end, and the another ends of the pair of coiling tapes are respectively fixed to the upper coiling block assembly and the lower coiling block assembly. The banknote inlet/outlet includes an upper clamping roller and a lower clamping roller. The large coiling block is provided with a lower passage guide plate having one end rotatably arranged on the lower rotating shaft and a relatively free end, a tail portion of the free end is an arc-shaped portion concentric with the large coiling block, and an angle by which the arc-shaped portion surrounds the large coiling block ranges from 40 degrees to 50 degrees.
    Type: Grant
    Filed: July 30, 2015
    Date of Patent: August 13, 2019
    Assignee: GRG BANKING EQUIPMENT CO., LTD.
    Inventors: Zhimin Li, Huan Xu, Zhe Li
  • Patent number: 10380968
    Abstract: A method for adjusting the adaptive screen-refresh rate and a device thereof are provided. The method for adjusting the adaptive screen-refresh rate includes the following steps: determining a first screen-refresh rate set by the display source; and based on the first screen-refresh rate, setting a refresh rate used by a displaying module for displaying the picture or frame on a displaying screen periodically.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: August 13, 2019
    Assignee: MEDIATEK SINGAPORE PTE. LTD.
    Inventors: Xuecheng Zhang, Xiang Xu, Chin-Wen Liang, Meng-Hsun Wen, Huan-Pu Kan, Cheng-Pin Huang
  • Publication number: 20190246127
    Abstract: A wireless transmission method and device for virtual reality, a terminal and a head-mounted display device are provided. The method includes: dividing each frame of a plurality of images to be transmitted into a plurality of slices of images; encoding slices of images obtained by the division of the plurality of images successively, to obtain a plurality of slices of encoded images; and respectively transmitting, receiving, decompressing and displaying the plurality of slices of encoded images and audio data. Efficiency of wireless transmission in VR scenes may be effectively improved.
    Type: Application
    Filed: December 30, 2016
    Publication date: August 8, 2019
    Applicant: SHANGHAI CHAI MING HUANG INFORMATION TECHNOLOGY CO., LTD.
    Inventors: Yukun CHEN, Chaiming HUANG, Wei TIAN, Chenglong YU, Huan XU, Jiulong BAO
  • Publication number: 20190239966
    Abstract: Disclosed is a flexible surgical instrument system, comprising a flexible surgical instrument and a driving unit, wherein the flexible surgical instrument comprises a distal structural body, a proximal structural body and a middle connecting body; the distal structural body comprises a distal structural segment, the distal structural segment comprising a distal spacing disk, a distal fixing disk and structural backbones; the proximal structural body comprises a proximal structural segment, the proximal structural segment comprising a proximal spacing disk, a proximal fixing disk and structural backbones; the middle connecting body comprises channel fixing s and structural backbone guide channels; the driving unit comprises a motor part, a motion conversion part and linear motion mechanisms; the motor part comprises a first fixing plate and a first motor; the motion conversion part comprises transmission chains, the transmission chain converts a rotational output of the first motor into a linear motion of outp
    Type: Application
    Filed: August 31, 2017
    Publication date: August 8, 2019
    Inventors: Kai XU, Zhengchen DAI, Shu'an ZHANG, Jiangran ZHAO, Zhixiong YANG, Huan LIU, Zhaoyu ZHANG, Wei WEI
  • Publication number: 20190231329
    Abstract: Disclosed is a flexible surgical instrument system with a prepositioned drive input, the flexible surgical instrument system comprising a flexible continuous body structure and a driving unit. The flexible continuous body structure comprises a distal structural body, a proximal structural body and a middle connecting body. The distal structural body comprises at least one distal structural segment. The distal structural segment comprises distal spacing disks, a distal fixing disk and structural backbones. The proximal structural body comprises proximal structural segments having the same number as the number of distal structural segments. The proximal structural segment comprises proximal spacing disks, a proximal fixing disk and structural backbones. The middle connecting body comprises two channel fixing plates, and a structural backbone guide channel provided between the two channel fixing plates. The driving unit comprises a driving unit fixing plate provided in front of the middle connecting body.
    Type: Application
    Filed: August 30, 2017
    Publication date: August 1, 2019
    Inventors: Kai XU, Shu'an ZHANG, Zhengchen DAI, Jiangran ZHAO, Huan LIU, Yuyang CHEN, Zhixiong YANG, Zhijun ZHU
  • Patent number: D857748
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: August 27, 2019
    Assignee: SHANGHAI HUGONG ELECTRIC (GROUP) CO., LTD.
    Inventors: Zhenyu Shu, Ze Zhao, Huan Xu, Yuming Chen
  • Patent number: D868084
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: November 26, 2019
    Assignee: SHANGHAI HUGONG ELECTRIC (GROUP) CO., LTD.
    Inventors: Zhenyu Shu, Huan Xu, Ze Zhao, Jiangong Hao
  • Patent number: D868085
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: November 26, 2019
    Assignee: SHANGHAI HUGONG ELECTRIC (GROUP) CO., LTD.
    Inventors: Zhenyu Shu, Ze Zhao, Huan Xu, Yuming Chen
  • Patent number: D868100
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: November 26, 2019
    Assignee: SHANGHAI HUGONG ELECTRIC (GROUP) CO., LTD.
    Inventors: Zhenyu Shu, Huan Xu, Ze Zhao, Jiangong Hao