Patents by Inventor An Qian

An Qian 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: 10866344
    Abstract: The present invention generally relates to inherently wettable silicone hydrogel contact lenses having relatively high oxygen permeability, relatively high equilibrium water content and relatively low elastic modulus. The present invention is also related to a method for making such inherently wettable silicone hydrogel contact lenses.
    Type: Grant
    Filed: June 6, 2018
    Date of Patent: December 15, 2020
    Assignee: Alcon Inc.
    Inventors: Daqing Wu, Junhao Ge, Steve Yun Zhang, Richard Charles Breitkopf, Xinming Qian, Zach Munoz, Matthew D. Nelson, Augustine Twum Kumi, Weihong Lang, Ying Zheng, Feng Jing, Frank Chang
  • Patent number: 10868031
    Abstract: Methods and structures of a three-dimensional memory device are disclosed. In an example, the memory device includes a substrate and a multiple-stack staircase structure. The multiple-stack staircase structure can include a plurality of staircase structures stacked over the substrate. Each one of the plurality of staircase structures can include a plurality of conductor layers each between two insulating layers. The memory device can also include a filling structure over the multiple-stack staircase structure, a semiconductor channel extending through the multiple-stack staircase structure, and a supporting pillar extending through the multiple-stack staircase structure and the filling structure. The semiconductor channel can include unaligned sidewall surfaces, and the supporting pillar can include aligned sidewall surfaces.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: December 15, 2020
    Assignee: Yangtze Memory Technologies Co., Ltd.
    Inventors: Jun Liu, Zongliang Huo, Li Hong Xiao, Zhenyu Lu, Qian Tao, Yushi Hu, Sizhe Li, Zhao Hui Tang, Yu Ting Zhou, Zhaosong Li
  • Patent number: 10869128
    Abstract: Described herein are modular speaker systems including a plurality of wireless speaker modules configured to output sound in a first arrangement and in a second arrangement, in which the first arrangement is different from the second arrangement. In the first arrangement, at least one speaker module can be in physical contact with at least one other speaker module. In the second arrangement, the at least one speaker module can be physically separated from the at least one other speaker module. The plurality of wireless speaker modules may be arranged in any orientation with respect to one another.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: December 15, 2020
    Assignee: Pangissimo LLC
    Inventors: Juncheng Qian, Constantine Hartofilis, Parsa Shahidi, Esiri Madagwa
  • Patent number: 10869097
    Abstract: A television board card, a television system and a television system configuration method are disclosed. The television board card includes a storage unit configured to store a configuration file, the configuration file comprising a country code form in which a plurality of country codes are preconfigured and system configuration information corresponding to each of the plurality of country codes. The television board card further includes a receiving unit configured to receive a configuration command, and a processing unit configured to analyze the configuration file and select the corresponding system configuration information for configuration according to the configuration command.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: December 15, 2020
    Assignee: AMLOGIC (SHANGHAI) CO., LTD.
    Inventors: Lei Qian, Nengwen Chen, Yu Fang
  • Patent number: 10867727
    Abstract: The present invention provides a rare earth permanent magnet material and manufacturing method thereof. The manufacturing method of the present invention comprises a multi-arc ion plating step and a infiltrating step, wherein multi-arc ion plating process is adopted to deposit a metal containing a heavy rare earth element on a surface of a sintered neodymium-iron-boron magnet which has a thickness of 10 mm or less in at least one direction; and then heat treatment is performed on the sintered neodymium-iron-boron after deposition. The sum of an intrinsic coercive force (Hcj, in unit of kOe) and a maximum magnetic energy product ((BH)max, in unit of MGOe) of the permanent magnet material of the present invention is 66.8 or more. Moreover, the manufacturing method of the present invention has high production efficiency and does not increase harmful substances, and the price of devices is relatively low.
    Type: Grant
    Filed: March 3, 2016
    Date of Patent: December 15, 2020
    Inventors: Yi Dong, Shulin Diao, Haibo Yi, Shujie Wu, Zhanjiang Hu, Qian Zhang, Gazhen Liu, Juchang Miao, Yi Yuan, Ya Chen, Wenjie Yuan
  • Patent number: 10865202
    Abstract: The present disclosure relates to compounds and a pharmaceutically acceptable salt thereof, compositions, combinations and medicaments containing the compounds, and processes for their preparation. The disclosure also relates to the use of the compounds, combinations, compositions and medicaments, for example as inhibitors of the activity of the estrogen receptor, including degrading the estrogen receptor, the treatment of diseases and conditions mediated by the estrogen receptor.
    Type: Grant
    Filed: April 5, 2019
    Date of Patent: December 15, 2020
    Assignee: ARVINAS OPERATIONS, INC.
    Inventors: Andrew P. Crew, Yimin Qian, Hanqing Dong, Jing Wang
  • Patent number: 10867248
    Abstract: The present disclosure provides a method and equipment for searching a non-unique solution of a petrophysical property combination in history matching.
    Type: Grant
    Filed: March 30, 2020
    Date of Patent: December 15, 2020
    Assignees: China University of Geosciences (Beijing), China University of Petroleum (Beijing)
    Inventors: Qian Sun, Miao Zhang
  • Patent number: 10868653
    Abstract: Flexibly configured containers consisting of resources within time-frequency blocks may be used to support multiple numerologies in new radio architectures. Uplink control may be defined in resources within a container, or in dedicated resources, by various nodes. Sounding reference signal resources may be dynamically configured for each numerology. The sequence length may be adapted, as well as the time domain location of symbols. Time, frequency, and orthogonal resources may be allocated via a downlink control channel or a radio resource control. Sounding reference signals may be pre-coded, and pre-coding weights may be based on a codebook or non-codebook approaches, e.g., via a radio resource control or a downlink RRC or DL control channel. Pre-coded sounding reference signals may be adapted to user equipment antenna configuration. Further, NR-SRS may be used as UL demodulation RS (DM-RS).
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: December 15, 2020
    Assignee: Convida Wireless, LLC
    Inventors: Lakshmi R. Iyer, Guodong Zhang, Qian Zhang, Allan Y. Tsai, Joseph M. Murray, Pascal M. Adjakple, Qing Li, Tianyi Xu, Wei Chen, Ahmed ElSamadouny, Salman Khan, Yifan Li
  • Publication number: 20200388572
    Abstract: An apparatus is provided which comprises: a substrate, the substrate comprising crystalline material, a first set of one or more contacts on a first substrate surface, a second set of one or more contacts on a second substrate surface, the second substrate surface opposite the first substrate surface, a first via through the substrate coupled with a first one of the first set of contacts and with a first one of the second set of contacts; a second via through the substrate coupled with a second one of the first set of contacts and with a second one of the second set of contacts, a trench in the substrate from the first substrate surface toward the second substrate surface, wherein the trench is apart from, and between, the first via and the second via, and dielectric material filling the trench. Other embodiments are also disclosed and claimed.
    Type: Application
    Filed: March 30, 2018
    Publication date: December 10, 2020
    Applicant: INTEL CORPORATION
    Inventors: Kemal Aygun, Zhiguo Qian, Jianyong Xie
  • Publication number: 20200385770
    Abstract: A strain of Burkholderia is Burkholderiaglathei ECU0712, with an accession number of CGMCC NO. 14464. With the strain or its extract as the biocatalyst, thioether is catalyzed to be oxidized asymmetrically to chiral sulfoxide, with significant advantages that the obtained product has a high optical purity, and benefits of a simple reaction system, short preparation time of the catalyst and a high yield of the product.
    Type: Application
    Filed: October 25, 2017
    Publication date: December 10, 2020
    Applicants: JIANGSU AOSAIKANG PHARMACEUTICAL CO., LTD., EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Huilei YU, Qian ZHAO, Yan ZHANG, Jiang PAN, Jianhe XU
  • Publication number: 20200386661
    Abstract: The present invention relates to a corrosion-fatigue-coupled test method and device for a steel bridge deck. The method includes: 1) installing an orthotropic steel bridge deck (OSBD) and pasting filter paper; 2) installing a sodium chloride solution delivery pipe; 3) installing an infrared (IR) lamp; 4) preparing a corrosive solution; 5) coupling corrosion and fatigue; and 6) acquiring test data. A device constructed by using the method includes a to-be-tested OSBD, a support device, a pressure pump, a water tank, a monitoring device, an IR lamp, a plastic water pipe, a thermostat and a rotary sprayer. The present invention solves the problem of laboratory accelerated corrosion of the OSBD. The present invention fully considers a coupling effect of a corrosive medium and an alternating stress, so that the created simulation environment is close to a service environment of the OSBD, and the test data are effective and reliable.
    Type: Application
    Filed: May 22, 2020
    Publication date: December 10, 2020
    Applicant: Zhejiang University
    Inventors: Xiaowei YE, Zhiwen CHEN, Xin QIAN, Yuliang HE
  • Publication number: 20200385312
    Abstract: A composite ceramic with improved mechanical performance and a preparation method therefor. The composite ceramic comprises fluorescent powder, a ceramic matrix, and an optional sintering aid. The weight ratio of the fluorescent powder to the ceramic matrix is from 3:17 to 9:1, and the relative density of the composite ceramic is greater than 95%. The preparation method comprises using core shell-structured coated fluorescent powder as a raw material, and ball-milling and sintering the raw material to obtain the composite ceramic.
    Type: Application
    Filed: September 26, 2017
    Publication date: December 10, 2020
    Inventors: Qian Li, Mengmeng Xu, Yusan Chen, Yanzheng Xu
  • Publication number: 20200386825
    Abstract: Provided is a method for determining a battery state of a lithium ion secondary battery that allows for understand a deterioration state of the battery without performing full charging of the battery. To estimate an entire image of a charge-discharge curve on the basis of a fragmentary charge-discharge curve by analyzing a relaxation process after the electric current interruption to grasp the resistance of a battery and taking into consideration a resulting resistance value.
    Type: Application
    Filed: June 2, 2020
    Publication date: December 10, 2020
    Inventors: Pu QIAN, Hiroshi SAKAI
  • Publication number: 20200383625
    Abstract: A method and user device for providing a unified Parkinson's disease rating scale (UPDRS) value by a user device includes generating, by a sensor of the user device, sensor data based on a user of the user device manipulating the user device. The UPDRS value is determined based on the sensor data and a deep neural network (DNN) model. The UPDRS value is provided to permit an evaluation of the user based on the UPDRS value.
    Type: Application
    Filed: June 5, 2019
    Publication date: December 10, 2020
    Applicant: TENCENT AMERICA LLC
    Inventors: Lianyi HAN, Hui TANG, Yusheng XIE, Shih-Yao LIN, Qian Zhen, Zhimin HUO, Wei FAN
  • Publication number: 20200388075
    Abstract: A device may determine a view of a user of a head mounted display. The device may obtain tracking data relating to a surgical procedure. The device may obtain, from an imaging device, surgical imaging relating to the surgical procedure. The device may orient models of objects based on the tracking data and the view of the user of the head mounted display, wherein the objects includes the imaging device. The device may augment, by providing output to the head mounted display for display, the view of the user with contextual information relating to the objects based on orienting the models based on the tracking data and the view of the user, wherein the contextual information includes the surgical imaging captured by an imaging device.
    Type: Application
    Filed: January 25, 2019
    Publication date: December 10, 2020
    Inventors: Peter KAZANZIDES, Long QIAN
  • Publication number: 20200389921
    Abstract: Disclosed are a data transmission method, apparatus and system. A first paging message carries first indication information related to random access, so that a base station can complete identification of a terminal when the base station receives a preamble sent by the terminal, and downlink data to be transmitted may be carried in a second signaling flow. Meanwhile, second indication information indicating whether the transmission of the downlink data is completed may also be carried so that the terminal enters a radio resource control (RRC) suspension state. Finally, power consumption, a latency and resource overhead of the terminal are effectively reduced.
    Type: Application
    Filed: December 29, 2017
    Publication date: December 10, 2020
    Inventors: Xu LIU, Bo DAI, Qian DAI
  • Publication number: 20200385969
    Abstract: A sink that includes a door that is positioned to visually obscure the drain, wherein the door can be opened by the user to access the drain when needed. The door includes a door adjustment mechanism that can allow for the door to be opened by a user and then held open without requiring user intervention. The door adjustment mechanism can also be configured to release the door and allow it to close through the actions of the user. In one or more examples, the door can be positioned so that a gap exists between an edge of the door and a basin portion of the sink. The gap can be large enough to allow for water to flow from the basin of the sink to the drain, but small enough to allow for the drain to be visually obscured.
    Type: Application
    Filed: December 5, 2018
    Publication date: December 10, 2020
    Applicant: AS America, Inc.
    Inventors: Ki Bok Song, Alison Lyons, Jiekun Qian, Jean-Jacques L'Henaff, Emilie Williams
  • Publication number: 20200385427
    Abstract: Disclosed herein are compounds having activity as cell penetrating peptides. In some examples, the compounds can comprise a cell penetrating peptide moiety and a cargo moiety. The cargo moiety can comprise one or more detectable moieties, one or more therapeutic moieties, one or more targeting moieties, or any combination thereof. In some examples, the cell penetrating peptide moiety is cyclic. In some examples, the cell penetrating peptide moiety and cargo moiety together are cyclic. In some examples, the cell penetrating peptide moiety is cyclic and the cargo moiety is appended to the cyclic cell penetrating peptide moiety structure. In some examples, the cargo moiety is cyclic and the cell penetrating peptide moiety is cyclic, and together they form a fused bicyclic system.
    Type: Application
    Filed: April 20, 2020
    Publication date: December 10, 2020
    Inventors: Dehua PEI, Ziqing QIAN
  • Publication number: 20200389664
    Abstract: Methods and apparatus are provided for adaptive motion vector candidate ordering for video encoding and decoding. An apparatus includes a video encoder (100) for encoding a block in a picture by selecting an order of motion vector predictor candidates for the block responsive to a characteristic available at both the video encoder and a corresponding decoder. The characteristic excludes a mode in which the block is partitioned.
    Type: Application
    Filed: June 18, 2020
    Publication date: December 10, 2020
    Inventors: Liwei GUO, Peng YIN, Yunfei ZHENG, Joel SOLE, Qian XU, Xiaoan LU
  • Publication number: 20200389415
    Abstract: A target resource operation method, a node device, a terminal device and a computer-readable storage medium. The method comprises: receiving a request to carry out an operation by using a first resource as a target resource (S1700); determining at least one resource associated with the first resource (S1720); and selecting a target resource from among the at least one resource associated with the first resource to carry out the operation (S1730). According to the described method and device, an associated resource may be selected as a target resource for carrying out an operation according to the relevance of each resource, so that the data accuracy of resource processing and the resource processing efficiency are improved.
    Type: Application
    Filed: November 20, 2018
    Publication date: December 10, 2020
    Inventors: Junjie ZHAO, Qian ZHANG