Patents by Inventor Yan Gao

Yan 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: 20200013322
    Abstract: A method for filling holes in a naked-eye 3D multi-viewpoint image is provided, comprising: sequentially performing a step of mapping, determining and marking row by row, comprising mapping two first pixels adjacent to each other in a row direction among a plurality of first pixels in a reference camera image to two second pixels in a virtual camera image, determining whether there is a hole between the two second pixels, and if so, marking the hole; and sequentially performing a step of scanning, assessing and filling row by row, comprising scanning two second pixels adjacent to each other in a row direction, assessing whether there is a marked hole between the two adjacent second pixels, and filling the marked hole according to at least one non-zero second pixel which is adjacent to the marked hole.
    Type: Application
    Filed: June 12, 2019
    Publication date: January 9, 2020
    Inventors: Bin DAI, Xiaomang ZHANG, Yanhui XI, Yan SUN, Yankai GAO, Yuxin BI, Lingyun SHI
  • Patent number: 10526320
    Abstract: The present invention discloses a class of pyrrolidine derivatives as PPAR agonist, and their use for the treatment of some diseases of PPAR receptor-associated pathways (such as nonalcoholic steatohepatitis and concurrent fibrosis, insulin resistance, primary biliary cholangitis, dyslipidemia, hyperlipidemia, hypercholesterolemia, atherosclerosis, hypertriglyceridemia, cardiovascular disease, obesity or the like). In particular, the present invention discloses a compound represented by Formula (I) or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: July 12, 2017
    Date of Patent: January 7, 2020
    Assignee: GUANGDONG RAYNOVENT BIOTECH CO., LTD.
    Inventors: Zhiliang Yuan, Chaofeng Long, Zhigan Jiang, Xiaoxin Chen, Haiying He, Xing Liu, Xiao Zhang, Zhiqiang Liu, Yan Wang, Leilei Gao, Zhen Gong, Jian Li, Shuhui Chen
  • Patent number: 10526495
    Abstract: Self-healing polymers used to fabricate electrical devices or to coat electrical devices that have a metal or polymer substrate. The self-healing polymers can be made from modified polymers including polyurethanes, polyureas, polyamides and polyesters and, optionally, cross-linking agents and one or more catalysts. The self-healing polymers can be used to make cable ties, tape, conduit fittings and explosion-proof sealant materials.
    Type: Grant
    Filed: January 14, 2016
    Date of Patent: January 7, 2020
    Assignee: ABB Schweiz AG
    Inventors: Yan Gao, Mark Drane, Cong Thanh Dinh, Ronald White, Ian Rubin de la Borbolla
  • Patent number: 10529001
    Abstract: In an approach for eliciting user demands for item recommendation, one or more computer processors retrieve one or more items based on a user demand. The one or more computer processors update the one or more items based on the user demand. The one or more computer processors extract the one or more representative words corresponding to the one or more items. The one or more computer processors build a candidate item list based on the one or more representative words. The one or more computer processors generate one or more eliciting questions to help a user select an item based on the candidate item list.
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: January 7, 2020
    Assignee: International Business Machines Corporation
    Inventors: Xin Zhou, Li Jun Mei, Qi Cheng Li, Yan Gao
  • Patent number: 10520397
    Abstract: Multiple methods and corresponding apparatuses for efficient and reliable defect diagnosis in components of mechanical systems, are described. According to one aspect, multi-scale enveloping-order spectrogram is used to diagnose, or detect, defects in a moving component of a mechanical system. According to another aspect, defect identification and diagnosis in a motor is performed based on spectral characteristics of motor current envelope. According to yet another aspect, a logic rule model, employing classification of features associated with single- or multi-sensor data, is employed for diagnosis of defects in components of mechanical systems.
    Type: Grant
    Filed: May 31, 2012
    Date of Patent: December 31, 2019
    Assignees: University of Connecticut, Canrig Drilling Technology Ltd.
    Inventors: Robert X. Gao, Jinjiang Wang, Ruqiang Yan, Brian Charles Ellis, Boone Elbert Smith, Jose Abelardo Sanchez Puente
  • Patent number: 10518950
    Abstract: Cable ties including an antimicrobial component and optionally a detectable component are disclosed. More particularly, cable ties including a composition having a base plastic, an antimicrobial additive and optionally a detectable additive selected from a detectable metal additive, an X-ray detectable additive and combinations thereof as well as methods of making the same are disclosed. Also, cable ties including an antimicrobial metallic barb and a composition having a base plastic and optionally an antimicrobial additive and/or a detectable additive selected from a detectable metal additive, an X-ray detectable additive and combinations thereof are disclosed.
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: December 31, 2019
    Assignee: Thomas & Betts International LLC
    Inventor: Yan Gao
  • Patent number: 10520983
    Abstract: An electronic device includes a first body having a first end and a second end; a connecting body having a third end and a fourth end, the third end being connected to the second end. The device also includes a second body having a fifth end and a sixth end, with the second body being at least capable of moving relative to the first body. The electronic device has at least a first rotation manner and a second rotation manner. In the first rotation manner, the electronic device is capable of implementing a relative rotation between a first part and a second part; and in the second rotation manner, the electronic device is capable of implementing a relative rotation between a third part and a fourth part. The electronic device may switch between two modes by sliding, and thus improve the user's experience.
    Type: Grant
    Filed: September 15, 2015
    Date of Patent: December 31, 2019
    Assignee: LENOVO (BEIJING) CO., LTD.
    Inventors: Jincherl Kwon, Ge Gao, Yan Gao
  • Patent number: 10504823
    Abstract: A power semiconductor package has a small footprint. A preparation method is used to fabricate the power semiconductor package. A first semiconductor chip and a second semiconductor chip are attached to a front side and a back side of a die paddle respectively. Conductive pads are then attached to electrodes at top surfaces of the first and second semiconductor chips. It is followed by a formation of a plastic package body covering the die paddle, the first and second semiconductor chips, and the conductive pads. Side surfaces of the conductive pads are exposed from a side surface of the plastic package body.
    Type: Grant
    Filed: March 14, 2017
    Date of Patent: December 10, 2019
    Assignee: ALPHA AND OMEGA SEMICONDUCTOR (CAYMAN) LTD.
    Inventors: Hongtao Gao, Jun Lu, Ming-Chen Lu, Jianxin Ye, Yan Huo, Hua Pan
  • Patent number: 10494567
    Abstract: A recoverable instant thickening acid and its reusing method is usable for the recycling and reusing of a gas well carbonate reservoir acidizing fluid and production stimulation operation. The recoverable instant thickening acid includes the following components in weight percentage: 1.5-3 parts of a thickener, 0.5-3 parts of potassium chloride and 100 parts of a hydrochloric acid solution, wherein the thickener is a mixture composed of a mass ratio of 40%-70% of N-lauryl-N?-hydroxyethyl-N?-hydroxypropyl ethylenediamine propionate or its derivatives, 4%-12% of ethanol and 18%-56% of water. With the thickening acid for performing an acidizing treatment, the residual acid solution can be re-prepared as a thickening acid for an acidizing treatment without a chemical treatment, assisting the green and environmentally friendly production and sustainable development of gas fields.
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: December 3, 2019
    Assignee: CHINA NATIONAL PETROLEUM CORPORATION CHUANQING DRILLING ENGINEERING COMPANY LIMITED CHANGQING DOWNHOLE TECHNOLOGY COMPANY
    Inventors: Hu Sun, Zuwen Wang, Mian Zhang, Yan Gao, Xiuli Shao, Jing Li, Gaihong Wang, Dongrui Yuan, Zhiming Jing, Junfang Xu
  • Patent number: 10485143
    Abstract: A cooling module assembly includes a cold plate to be positioned adjacent to an exterior surface of a processor to receive heat radiated from the processor, and a cold plate mounting bracket attached to the cold plate to mount the cold plate onto the processor. The cold plate mounting bracket includes a first set of mounting slots to be aligned with a second set of mounting slots disposed on a processor mounting bracket that mounts the processor. Each of the mounting slots in the first set and the second set is configured in an asymmetric shape. The first and second sets of mounting slots allow a mounting pin to be inserted through in a first angle and to rotate from the first angle to a second angle after the insertion to interlock the cold plate with the exterior surface of the processor with proper mounting pressure loaded.
    Type: Grant
    Filed: March 10, 2018
    Date of Patent: November 19, 2019
    Assignee: BAIDU USA LLC
    Inventors: Tianyi Gao, Yan Cui
  • Patent number: 10484259
    Abstract: A first VXLAN Tunnel End Point (VTEP) determines a simulation packet for simulating a service forwarding path of a service packet forwarded from a first Virtual Machine (VM) accessing the first VTEP to a second VM accessing a second VTEP when the service packet sent by the first VM does not reach the second VM. A packet character parameter of the simulation packet is the same as a packet character parameter of the service packet. The first VTEP calculates the packet character parameter of the simulation packet to determine a User Datagram Protocol (UDP) source port number, performs VXLAN encapsulation for the simulation packet according to the determined UDP source port number and a VXLAN tunnel identity in a local register entry matching with the simulation packet, and forwards the simulation packet with the VXLAN encapsulation via a VXLAN tunnel corresponding to the VXLAN tunnel identity.
    Type: Grant
    Filed: July 8, 2016
    Date of Patent: November 19, 2019
    Assignee: NEW H3C TECHNOLOGIES CO., LTD
    Inventors: Ruichang Gao, Yan Qiao, Neng Yan, Chen Miao
  • Publication number: 20190341048
    Abstract: Embodiments of the present application provide a method, apparatus and device for interaction of intelligent voice devices, and a storage medium. The method includes: receiving wake-up messages sent by respective awakened intelligent voice devices; determining a forwarding device according to the wake-up messages; sending a forwarding instruction to the forwarding device to enable the forwarding device to receive a user voice request according to the forwarding instruction, where the forwarding instruction includes: type skill information of all intelligent voice devices; and sending a non-response message to other awakened intelligent voice device other than the forwarding device, which enables the most appropriate response device to execute the cloud result requested by the forwarding device, and the plurality of awakened intelligent voice devices do not respond at the same time so as to avoid confusion, thus making it easier to meet user needs.
    Type: Application
    Filed: July 16, 2019
    Publication date: November 7, 2019
    Applicant: Baidu Online Network Technology (Beijing) Co., Ltd.
    Inventors: Gaofei Cheng, Fei Wang, Yan Zhang, Qin Xiong, Leilei Gao
  • Publication number: 20190341049
    Abstract: Embodiments of the present disclosure provide a voice smart device wake-up method, apparatus, device and storage medium. The method includes: receiving, by a master control device, a wake-up message sent by each smart device, the wake-up message comprising at least sound characteristics information, determining, by the master control device, a target smart device to be woken up according to the sound characteristics information, and sending, by the master control device, a wake-up instruction to the target smart device to be woken up, to wake up the target smart device to be woken up for responding to a voice request from a user. In a case where a plurality of smart devices share a same wake-up word, only one most suitable smart device is waken up to respond to a voice request of the user each time.
    Type: Application
    Filed: July 17, 2019
    Publication date: November 7, 2019
    Applicant: Baidu Online Network Technology (Beijing) Co., Ltd.
    Inventors: Gaofei Cheng, Qin Xiong, Leilei Gao, Yan Zhang, Fei Wang
  • Publication number: 20190330523
    Abstract: A thermochromic polymer composition including a base polymer material; a temperature sensitive material, which changes a color of the thermochromic polymer composition in response to a temperature change; and a stabilizer, which enhances stability performance of the thermochromic polymer composition. The thermochromic polymer composition which has a good thermochromic performance and good thermal performance and thus could provide a visible indication of the overheat condition. An electrical device is formed from the thermochromic polymer composition. A further embodiment of the process for preparing the thermochromic polymer composition and forming the electrical device.
    Type: Application
    Filed: July 5, 2019
    Publication date: October 31, 2019
    Inventors: Nan Li, Jiansheng Chen, Yan Gao, Cuicui Su, Ding Wang, Bo Qiao
  • Publication number: 20190324639
    Abstract: An electronic device and a display processing method where the device includes a first body having a first surface and a second surface opposite to each other; a connecting body having a first surface and a second surface opposite to each other; a second body having a first surface and a second surface opposite to each other, which is connected to the first body through the connecting body. The electronic device has a first outer surface and a second outer surface; a first display arranged on at least a part of region on the first outer surface of the display having at least two modes of a second mode and a third mode; and a processor operative to control a third interface having at least a first sub interface and a second sub interface to be displayed on the third region in the third mode.
    Type: Application
    Filed: July 1, 2019
    Publication date: October 24, 2019
    Inventors: Ge GAO, Yan GAO, Jie XIA
  • Publication number: 20190323902
    Abstract: A thermochromic electrical device is made of thermochromic plastic material and has a visual indicator pre-printed with regular print or ink to allow visible warning of a scalding situation when the thermochromic plastic portion fades from its original color to leave the warning visible. The electric device may be any one of, for example, a cable tie, a cable connector, a terminal connector, a splice connector, and a cable jacket.
    Type: Application
    Filed: July 3, 2019
    Publication date: October 24, 2019
    Inventors: Yan Gao, Nan Li, Jiansheng Chen, Cuicui Su, Ding Wang, Bo Qiao
  • Publication number: 20190320496
    Abstract: The present disclosure provides a processing circuit of a display device, a display device and an operating method thereof. The processing circuit includes: an obtaining module, configured to determine a current operating mode of the display device; and a control module, connected with the obtaining module and the communication modules and configured to control an operating state of each of the communication modules based on the performances of the communication modules and the current operating mode of the display device. Performances of the communication modules are different from each other.
    Type: Application
    Filed: August 1, 2017
    Publication date: October 17, 2019
    Applicants: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Yan LI, Bo GAO, Yue LI, Lingyun SHI, Wei SUN, Guangquan WANG, Dong CHEN, Xue DONG, Shengji YANG
  • Publication number: 20190316243
    Abstract: The present invention discloses a nanoporous copper-zinc-aluminum shape memory alloy and a preparation method and an application thereof. According to the method, firstly a pure Cu block, a pure Zn block and a pure Al block are proportioned in a certain mass ratio before being smelted to obtain a copper-zinc-aluminum alloy ingot; the obtained copper-zinc-aluminum alloy ingot is melt spun using a copper roller rapid quenching method under vacuum protection to obtain an ultrathin strip CuZnAl master alloy which is then subjected to an etching treatment with a solution containing chloride ions at a temperature of 0˜80° C. for 10˜300 minutes to obtain a nanoporous Cu/CuZnAl material; and finally the nanoporous CuZnAl material is sealed in a high vacuum quartz tube for a heat treatment to obtain a nanoporous copper-zinc-aluminum shape memory alloy having a superelastic single ? phase at room temperature.
    Type: Application
    Filed: January 31, 2018
    Publication date: October 17, 2019
    Inventors: Bin Yuan, Zheng Luo, Jiege Liang, Yan Gao, Min Zhu
  • Publication number: 20190315806
    Abstract: Provided are a polymyxin derivative having a general formula I structure, and a preparation method and an application thereof. The method for preparing the polymyxin derivative comprises the following steps: (1) an Fmoc-AA-OP side chain free amino group of a protected basic amino acid reacting with a halogenated resin to obtain an Fmoc-AA-OP-resin; (2) the Fmoc-AA-OP-resin being coupled one by one to obtain a linear peptide-resin; (3) the linear peptide-resin selectively removing a protective group, and carrying out solid-phase cyclization to obtain a cyclic peptide-resin; (4) the cyclic peptide-resin undergoing acidic hydrolysis and ether precipitation to obtain a crude product of a cyclic polypeptide; (5) the crude product being purified and/or salt transferred and lyophilized to obtain a pure product of the cyclic polypeptide.
    Type: Application
    Filed: December 15, 2017
    Publication date: October 17, 2019
    Inventors: ALONG CUI, ZHUORONG LI, JIE JIN, YAN GAO, XINXIN HU, XUEFU YOU, YANG CHEN, QIYANG HE
  • Patent number: 10446714
    Abstract: A gallium nitride (GaN) based light emitting diode (LED), wherein light is extracted through a nitrogen face (N-face) of the LED and a surface of the N-face is roughened into one or more hexagonal shaped cones. The roughened surface reduces light reflections occurring repeatedly inside the LED, and thus extracts more light out of the LED. The surface of the N-face is roughened by an anisotropic etching, which may comprise a dry etching or a photo-enhanced chemical (PEC) etching.
    Type: Grant
    Filed: May 19, 2014
    Date of Patent: October 15, 2019
    Assignees: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, JAPAN SCIENCE AND TECHNOLOGY AGENCY
    Inventors: Tetsuo Fujii, Yan Gao, Evelyn L. Hu, Shuji Nakamura