Patents by Inventor Wei Zhang

Wei Zhang 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: 20190150013
    Abstract: Apparatuses, systems, and methods for a wireless device to perform a method including performing one or more of periodic beam quality measurements and/or event based beam quality measurements, determining, based at least in part on one or more of the periodic beam quality measurements and/or the event based beam quality measurements, a recommended beam quality measurement configuration, and transmitting, to a base station serving the UE, the recommended beam quality measurement configuration. In addition, the UE may perform receiving, from the base station, instructions regarding the beam quality measurement configuration. The instructions may include instructions to activate, deactivate, and/or modify at least one beam quality measurement configuration. In addition, the instructions may be based, at least in part, on the recommended beam quality measurement configuration.
    Type: Application
    Filed: September 28, 2018
    Publication date: May 16, 2019
    Inventors: Wei Zhang, Tianyan Pu, Yang Li, Haitong Sun, Wei Zeng, Jia Tang, Beibei Wang, Sami M. Almalfouh, Zhu Ji, Johnson O. Sebeni, Yuchul Kim, Dawei Zhang
  • Publication number: 20190145803
    Abstract: A method for acquiring a canal flow rate, comprising: measuring an actual measure value of an upstream water depth and an actual measure value of a downstream water depth of a target canal; presetting the upstream canal flow rate and surface water infiltration rate of the target canal, and respectively acquiring preset values of each; substituting the actual measured value of the upstream water depth, the preset value of the upstream canal flow rate, and the preset value of the surface water infiltration rate into Saint-Venant equations, so as to solve the equations and obtain a downstream water depth simulation value of the target canal; when the relative error between the downstream water depth simulation value and the actual measured value of the downstream water depth is less than or equal to the preset threshold value, acquiring a viable upstream canal flow rate and a viable surface water infiltration rate; otherwise, optimizing the preset value of the upstream canal flow rate and the preset value of the
    Type: Application
    Filed: June 30, 2016
    Publication date: May 16, 2019
    Inventors: Shaohui ZHANG, Di XU, Wei DAI, Meijian BAI, Qunchang LIU, Fuxiang LI
  • Publication number: 20190146341
    Abstract: The present disclosure provides a positive photoresist composition including a major adhesive material and a photosensitizer, wherein the photoresist composition further includes a photoisomerizable compound which would be converted into an ionic structure with an increased degree of molecular polarity after ultraviolet irradiation. The formation of the ionic structure with increased polarity of the molecule reduces the adhesion between the positive photoresist and the organic film layer, facilitates stripping after formation of the via, and improves the product rate of pass. Further, the present disclosure provides a via-forming method using the positive resist composition, a display substrate including the via formed by the via-forming method, and a display device including the display substrate.
    Type: Application
    Filed: April 25, 2018
    Publication date: May 16, 2019
    Inventors: Wei LI, Tongshang SU, Guangyao LI, Yingbin HU, Rui MA, Jifeng SHAO, Yang ZHANG, Jianye ZHANG
  • Publication number: 20190147566
    Abstract: The image data transmission method provided by embodiments of the present disclosure is used in the image processing device, and includes steps of: acquiring a fixation region and a non-fixation region on a display screen of the display device; compressing image data of a to-be-displayed image corresponding to the non-fixation region to acquire image data at a second resolution; and combining the image data at the second resolution with image data of the to-be-displayed image at a first resolution corresponding to the fixation region, and outputting the combined image data to the display device, the first resolution being substantially greater than the second resolution.
    Type: Application
    Filed: March 22, 2018
    Publication date: May 16, 2019
    Applicants: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Yafei LI, Bo GAO, Wei SUN, Hao ZHANG, Ming CHEN, Lingyun SHI, Guangquan WANG, Xiurong WANG
  • Publication number: 20190146085
    Abstract: A method of ultrasound distance detection includes identifying an ultrasound echo from an object and determining a distance between a mobile platform and the object based upon the ultrasound echo. Identifying the ultrasound echo includes dividing a sonic waveform received by the mobile platform into packets, filtering the packets using at least a threshold packet bandwidth to identify one or more candidate packets that are not noise, and identifying the ultrasound echo from the one or more candidate packets. The threshold packet bandwidth is multiple of an average width of previously known echoes.
    Type: Application
    Filed: January 16, 2019
    Publication date: May 16, 2019
    Inventors: Jiebin XIE, Litian ZHANG, Wei REN
  • Publication number: 20190142359
    Abstract: The present disclosure relates to a surgical positioning system and a positioning method. The surgical positioning system comprises a surgical robot, a host computer, a spatial measurement device, a robot tracer, a three-dimensional imaging device and a calibrator for three-dimensional image. The host computer is configured to control a motion of the surgical robot. The calibrator and the robot tracer are detachably connected to a terminal end of the surgical robot. The spatial measurement device is configured to measure spatial coordinates of the robot tracer and transmit position data to the host computer. The three-dimensional imaging device is configured to scan the calibrator and a surgical site of the patient and transmit an image of the markers and an image of the patient to the host computer. The host computer is configured to identify and match the markers in the image and the markers on the calibrator.
    Type: Application
    Filed: October 27, 2016
    Publication date: May 16, 2019
    Applicant: TINAVI MEDICAL TECHNOLOGIES CO., LTD.
    Inventors: Songgen ZHANG, Wei TIAN, Yajun LIU, Jin XU, Weijun ZHANG, Binbin WANG
  • Publication number: 20190144751
    Abstract: Provide are a liquid crystal compound represented by formula I, and a liquid crystal mixture comprising the compound A lateral trifluoromethyl-containing liquid crystal compound having the structural characteristics of Formula I not only has a negative dielectric anisotropy (??), an appropriate optical anisotropy (?n), a higher clearing point (CP), a prominent low-temperature miscibility with other liquid crystals, and a low rotary viscosity (?1), but also has a good stability to UV and high temperatures, particularly, a negative dielectric anisotropy. Same can be applied to the formulation of liquid crystal compositions of positive and negative types, and it is particularly prominent that same has the advantages of a good solubility at low temperatures and a high transmittance.
    Type: Application
    Filed: October 18, 2018
    Publication date: May 16, 2019
    Inventors: Zhian LIANG, Wei ZHANG, Kai XU, Kui WANG, Yang XIANG, Shen YUAN, Minsheng GUO, Limei ZHANG
  • Publication number: 20190142044
    Abstract: The present invention discloses a microwave and conduction combined heating method for improving the gel strength of surimi products, belonging to the technical field of food processing. According to the present invention, surimi is first fully gelatinized by conduction heating, and then heated by microwave heating so that surimi gel can pass through a gel cracking zone quickly. This kind of microwave and conduction combined heating way can not only increase the gel strength of the surimi to achieve the desired elasticity, but also can save a lot of time and improve the production efficiency. Compared with ordinary microwave heating, the microwave and conduction combined heating method of the conduction and microwave heat preservation, i.e.
    Type: Application
    Filed: November 2, 2018
    Publication date: May 16, 2019
    Inventors: Daming FAN, Jianlian HUANG, Hongwei CAO, Xuepeng LI, Hao ZHANG, Wenguo ZHOU, Bowen YAN, Xidong JIAO, Tenghui YU, Wenhai ZHANG, Weijian YE, Jiangping CHEN, Dengying LEI, Jianxin ZHAO, Qingmiao ZHANG, Wei CHEN
  • Publication number: 20190150133
    Abstract: Apparatuses, systems, and methods for a wireless device to perform user equipment (UE) initiated beam management procedures with a base station or gNB. A wireless device in communication with a 5G base station may detect degradation in the pair of transmit and receive beams between the gNB and the device. The device may select a preferred beam management procedure and indicate the preference to the gNB.
    Type: Application
    Filed: September 28, 2018
    Publication date: May 16, 2019
    Inventors: Yang Li, Haitong Sun, Zhu Ji, Yuchul Kim, Beibei Wang, Wei Zhang, Wei Zeng, Jia Tang, Tianyan Pu, Sami M. Almalfouh, Johnson O. Sebeni, Dawei Zhang
  • Publication number: 20190145081
    Abstract: The present application discloses a dredging system for a pre-paved gravel foundation bed surface in open sea deep water, including a dredging mechanism, which includes a dredging suction head, a power component and a dredging pipeline, wherein the dredging suction head is connected with the dredging pipeline; the dredging pipeline is communicated with the power component; the dredging suction head includes at least one ridge surface suction port and at least one furrow suction port; the openings of all the furrow suction ports are lower than those of all the ridge surface suction ports; a lifting mechanism, which is connected with the dredging suction head and is used for lifting the dredging suction head to the gravel foundation bed surface; a moving mechanism, which is connected with the lifting mechanism and is used for driving the dredging suction head to move within a dredging range of the gravel foundation bed surface.
    Type: Application
    Filed: January 12, 2018
    Publication date: May 16, 2019
    Inventors: Ming LIN, Xuejun WANG, Gang YIN, Linlin Yuan, Faqiang SU, Hong XIANG, Bin XIE, Dejin LIU, Bo MENG, Wei XU, Zengjun LI, Jianjun ZHANG, Jinbao LIU, Xiangwei ZHANG, Xiangrong ZHOU, Mingxiang WANG, Hongbo WEI, Chunfeng ZHU, Ziyang BI, Jiangwei SONG, Zhenjie TAO, Ling ZHU
  • Publication number: 20190149998
    Abstract: Embodiments of the application provide a method and an apparatus for managing a network slice. A first update request message sent by a second network device is received by a first network device. The first update request message carries network slice requirement information. The network slice requirement information is used to indicate that a network resource of a first network slice needs to be updated to a first network resource. A second network resource that can be actually provided for the first network slice is determined by the first network device based on the first update request message. An update acknowledgement message is sent by the first network device to the second network device. The update acknowledgement message is used to instruct to update the network resource of the first network slice based on the second network resource.
    Type: Application
    Filed: December 19, 2018
    Publication date: May 16, 2019
    Inventors: Shuigen YANG, Wei TAN, Wei ZHANG
  • Publication number: 20190142837
    Abstract: A compound of Formula (I), or a pharmaceutically acceptable salt thereof, is provided that has been shown to be useful for treating a PRC2-mediated disease or disorder: wherein R1, R2, R3, R4, R5, and n are as defined herein.
    Type: Application
    Filed: January 11, 2019
    Publication date: May 16, 2019
    Inventors: Ho Man CHAN, Xiang-Ju Justin GU, Ying HUANG, Ling LI, Yuan MI, Wei QI, Martin SENDZIK, Yongfeng SUN, Long WANG, Zhengtian YU, Hailong ZHANG, Ji Yue (Jeff) ZHANG, Man ZHANG, Qiong ZHANG, Kehao ZHAO
  • Publication number: 20190147184
    Abstract: Provided are a method for securely calling fingerprint information, an apparatus for securely calling fingerprint information, and a mobile terminal. The method includes: receiving a request for calling the fingerprint information (S101); according to a unique identification in an application process sending the request for calling the fingerprint information, determining whether the application corresponding to the application process is a legitimate application (S102); when it is determined that the application corresponding to the application process is a legitimate application, allowing the application corresponding to the application process to call the fingerprint information (S103).
    Type: Application
    Filed: August 5, 2016
    Publication date: May 16, 2019
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Qiang ZHANG, Lizhong WANG, Haitao ZHOU, Kui JIANG, Wei HE
  • Publication number: 20190147210
    Abstract: A fingerprint image recognition method is provided. The method includes: acquiring a target image from a captured texture image; acquiring a target shape feature corresponding to the target image, the target shape feature being configured to represent a shape feature of the target image; and when the target shape feature matches with a preset finger shape feature, determining to perform a fingerprint recognition on the texture image. Also provided in the present invention are a fingerprint image recognition apparatus and a terminal.
    Type: Application
    Filed: November 27, 2018
    Publication date: May 16, 2019
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Qiang ZHANG, Lizhong WANG, Haitao ZHOU, Kui JIANG, Wei HE
  • Patent number: 10285969
    Abstract: The present invention provides a mangiferin-6-O-berberine salt and a preparation method thereof, and further provides a use of the mangiferin-6-O-berberine salt for the treatment of diabetics and other diseases as an AMPK activator.
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: May 14, 2019
    Assignees: CHANGZHOU DEZE MEDICAL SCIENCE CO., LTD
    Inventors: Houlei Teng, Wei Wu, Jingzhuo Zhang, Zhe Lin
  • Patent number: 10288758
    Abstract: A dipole source for borehole acoustic logging includes a cylindrical shell, a center beam coupled to the cylindrical shell, a movable projector inside the cylindrical shell to impact the center beam, and a cavity acoustically insulating the interior of the cylindrical shell from the exterior of the cylindrical shell. An acoustic logging tool for making measurements of a substrate surrounding a borehole with a body insertable in the borehole is also provided. The body includes an acoustic detector and a dipole source as above, along the axial length. The acoustic logging tool may include a control unit to process data collected from the acoustic detector and obtain information about the substrate surrounding the borehole.
    Type: Grant
    Filed: June 11, 2012
    Date of Patent: May 14, 2019
    Assignee: HALLIBURTON ENERGY SERVICES, INC
    Inventors: Chung Chang, Haoshi Song, Wei Zhang
  • Patent number: 10290219
    Abstract: A machine vision-based method and system for aircraft docking guidance and aircraft type identification, comprising: S1: a monitoring scenario is divided into different information processing function areas; S2: a captured image is pre-processed; S3: the engine and the front wheel of an aircraft are identified in the image, so as to confirm that the aircraft has appeared in the image; S4: continuous tracking and real-time updating are performed on the image of the engine and the front wheel of the aircraft captured in step S3; S5: real-time positioning of the aircraft is implemented and the degree of deviation of the aircraft with respect to a guide line and the distance with respect to a stop line are accurately determined; S6: the degree of deviation of the aircraft with respect to the guide line and the distance with respect to the stop line of step S5 are outputted and displayed.
    Type: Grant
    Filed: July 2, 2015
    Date of Patent: May 14, 2019
    Assignees: Shenzhen CIMC-Tianda Airport Support Ltd., China International Marine Containers (Group) Ltd.
    Inventors: Lan Deng, Zhaohong Zhang, Wei Xiang, Yuefeng Yang, Haiqiu Liu, Haibin Wang
  • Patent number: 10290726
    Abstract: A lateral insulated gate bipolar transistor, comprising: a substrate (100), having a first conductivity type; an insulating layer (200), formed on the substrate (100); an epitaxial layer (300), having a second conductivity type and formed on the insulating layer (200); a field oxide layer (400), formed on the epitaxial layer (300); a first well (500), having the first conductivity type; a plurality of gate trench structures (600); second source doped regions (720), having the second conductivity type; first source doped regions (710), having the first conductivity type; a second well (800), having the second conductivity type; a first drain doped region (910), having the first conductivity type and formed on a surface layer of the second well (800); gate lead-out ends (10); a source lead-out end (20); a drain lead-out end (30).
    Type: Grant
    Filed: January 28, 2016
    Date of Patent: May 14, 2019
    Assignee: CSMC TECHNOLOGIES FAB2 CO., LTD.
    Inventors: Yan Gu, Wei Su, Sen Zhang
  • Patent number: 10290245
    Abstract: The embodiments of the present disclosure provide a method and an apparatus for test and cancellation of residual image, capable of solving the problem associated with inaccurate evaluation of residual image and difficulty in accurate modification. The method for residual image test according to the present disclosure comprises: playing a residual image test picture on a display panel; applying a first fixed level signal to a pixel electrode of the display panel; and obtaining potential information of the pixel electrode via a data line.
    Type: Grant
    Filed: January 12, 2016
    Date of Patent: May 14, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Hao Zhang, Wei Sun, Lingyun Shi, Haiwei Sun
  • Patent number: D848311
    Type: Grant
    Filed: February 14, 2017
    Date of Patent: May 14, 2019
    Assignee: IDEAL FASTENER (GUANG DONG) INDUSTRIES LTD.
    Inventors: Franklin Chi Yen Hung, Guoliang Qiu, Wei Qiu, Wenqi Zhang, Zongjian Lyu, Jianan Zeng, Fukang Wu