Patents by Inventor Yan

Yan 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: 10908246
    Abstract: The present invention provides a method for three-dimensional reconstruction of fascicular structure of human peripheral nerve, which comprises the steps of: obtaining human peripheral nerve and preparing a peripheral nerve sample; immersing the peripheral nerve sample into a liquid; setting scan parameters of Micro-MRI, scanning the peripheral nerve sample by Micro-MRI, to acquire image data of the peripheral nerve sample in the liquid environment; and three-dimensional reconstructing a structural model of the peripheral nerve sample based on the image data. By means of the method according to the present invention, high-quality scanned images are obtained without destroying the morphology and physical and chemical properties of peripheral nerve, so as to obtain a precise three-dimensional visualization model of peripheral nerve fascicle.
    Type: Grant
    Filed: April 9, 2019
    Date of Patent: February 2, 2021
    Assignee: THE FIRST AFFILIATED HOSPITAL OF SUN YAT-SEN UNIVERSITY
    Inventors: Qingtang Zhu, Jian Qi, Liwei Yan, Zhi Yao, Xiaolin Liu
  • Patent number: 10911129
    Abstract: In one embodiment, an apparatus includes: an antenna switch to receive a first radio frequency (RF) signal from a first antenna and a second RF signal from a second antenna and controllable to output a selected one of the first and second RF signals; an RF circuit to receive and process the first and second RF signals; at least one mixer to downconvert the first and second RF signals to first and second baseband signals; and an antenna diversity control circuit to receive sub-symbol portions of a first plurality of symbols of the first baseband signal and sub-symbol portions of a second plurality of symbols of the second baseband signal, and control the antenna switch to output one of the first and second RF signals, based at least in part on one or more of the sub-symbol portions of the first and second pluralities of symbols.
    Type: Grant
    Filed: December 12, 2019
    Date of Patent: February 2, 2021
    Assignee: SILICON LABORATORIES INC.
    Inventors: Hendricus De Ruijter, Antonio Torrini, Yan Zhou, David Trager
  • Patent number: 10908024
    Abstract: An apparatus and a method for online and real-time detection of a temperature of an epitaxial wafer (4) belong to the technical field of semiconductor detection. The apparatus comprises a MOCVD reaction chamber (1), a light source (6), a beam splitter (7), a reference light detector (8), a reflected light detector (9) and a data acquisition unit (10). The method, on the basis of the apparatus, can obtain a thermal radiation attenuation factor caused by a coating of a reactor chamber window and a reflectance attenuation factor caused by the coating of the reactor chamber window for the epitaxial wafer (4). The apparatus and method can eliminate influence of the coating of the reactor chamber window on an online and real-time temperature detection value, thereby improving the accuracy of the online and real-time temperature detection value.
    Type: Grant
    Filed: August 19, 2014
    Date of Patent: February 2, 2021
    Assignee: AK OPTICS TECHNOLOGY CO., LTD.
    Inventors: Dong Yan, Chengmin Li, Linzi Wang, Jianpeng Liu, Longmao Ye
  • Patent number: 10909971
    Abstract: The present disclosure is generally related to a data processing system to detect potential exfiltration of audio data by agent applications can include a data processing system. The data processing system can identify, from an I/O record, an input received from the digital assistant application via a microphone of a client device, an output received from the agent application after the input, and a microphone status for the microphone. The data processing system can determine that the output is terminal based on the input and the output. The data processing system can identify the microphone status as in the enabled state subsequent to the input. The data processing system can determine that the agent application is unauthorized to access audio data acquired via the microphone of the client device based on determining that the output is terminal and identifying the microphone status as enabled.
    Type: Grant
    Filed: June 4, 2020
    Date of Patent: February 2, 2021
    Assignee: GOOGLE LLC
    Inventors: Yan Huang, Nikhil Rao
  • Patent number: 10905151
    Abstract: A fiber-wrapped smokeless tobacco product includes smokeless tobacco and a plurality of polymeric fibers surrounding the smokeless tobacco. The polymeric fibers can have a basis weight of 5 gsm or less and a diameter of less than 100 microns. In some cases, the polymeric fibers are melt-blown polymeric fibers. In some cases, the polymeric fibers are centrifugal force spun polymeric fibers. A method of preparing a fiber-wrapped smokeless tobacco product includes melt-blowing or centrifugal force spinning a plurality of polymeric fibers to create an polymer deposition zone and passing a body comprising smokeless tobacco through the polymer deposition zone. In some cases, an electrostatic charge can be applied to the plurality of polymeric fibers, the body, or a combination thereof. In some cases, a spin is applied to the body when passing through the polymer deposition zone.
    Type: Grant
    Filed: April 10, 2019
    Date of Patent: February 2, 2021
    Assignee: Altria Client Services LLC
    Inventors: Andrew Nathan Carroll, Shannon Maxwell Black, Yan Helen Sun, William J. Burke
  • Patent number: 10909669
    Abstract: A contrast adjustment system includes a memory and a processor. The memory stores instructions. The processor is configured to access and execute the instructions to: access an image with a plurality of pixels, wherein the pixels are corresponding to a plurality of intensity values; generate a histogram based on a distribution of the intensity values in a range from an intensity lower bound to an intensity upper bound; divide the histogram into four sub-histograms based on a median value of the intensity values; enlarge the four sub-histograms based on a predetermined parameter; remap the four sub-histograms to form a gamma curve based on a cumulative distribution function; and apply the gamma curve to pixels of another image.
    Type: Grant
    Filed: January 3, 2020
    Date of Patent: February 2, 2021
    Assignee: REALTEK SEMICONDUCTOR CORPORATION
    Inventors: Chung-Yan Chih, Kai Liu, Wen-Tsung Huang
  • Patent number: 10911175
    Abstract: Embodiments of the present invention provide an uplink information transmission method, a related device, and a communications system. The method includes: receiving, by a terminal device, uplink scheduling information sent by an access network device; determining, by the terminal device based on aperiodic channel state indication information and modulation and coding indication information that are included in the uplink scheduling information, whether to transmit feedback information on an uplink resource indicated by the uplink scheduling information; and if determining to transmit the feedback information on the uplink resource, transmitting, by the terminal device, the feedback information on the uplink resource.
    Type: Grant
    Filed: December 23, 2018
    Date of Patent: February 2, 2021
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Juan Zheng, Lei Guan, Zhiyu Yan
  • Publication number: 20210024787
    Abstract: The invention belongs to the technical field of binders, and particularly relates to an environment-friendly anti-oxidation carton adhesive and a preparation method thereof. The adhesive comprises the following components: dry starch, p-aminophenol epoxy resin, hydrogen peroxide, borax, sodium dicyandiamide, dimethyl carbonate, phthalic anhydride polyester polyol, polyethylene terephthalate, triethanolamine and antioxidant. The anti-oxidant is a compound of hindered phenol, phosphite ester, and a metal ion chelating agent. The adhesive not only has high bonding strength, but also has the effects of non-discoloring, mildewing and the like when used for a long time.
    Type: Application
    Filed: October 15, 2020
    Publication date: January 28, 2021
    Inventors: Zhongda DUAN, Jiafei YAN
  • Publication number: 20210026912
    Abstract: Embodiments of the present disclosure relate to a method for closing a plurality of webpages in a browser. According to the method, one or more records are acquired in response to receiving an instruction to close a first webpage. Each record comprises at least two URLs having a parent-child relationship. A URL chain of the first webpage is acquired based on the acquired one or more records in response to receiving an instruction to close a plurality of webpages related to the URL chain. The URL chain consists of a plurality of URLs having a multi-level parent-child relationship. The plurality of webpages related to the URL chain are closed.
    Type: Application
    Filed: July 24, 2019
    Publication date: January 28, 2021
    Inventors: Yun Zheng, Yu Zhou, Qian Xia Song, Yan Ting Li
  • Publication number: 20210027838
    Abstract: A memory array includes strings that are configured to store keywords and inverse keywords corresponding to keys according to content addressable memory (CAM) storages schemes. A read circuit performs a CAM read operation over a plurality of iterations to determine which of the keywords are matching keywords that match a target keyword. During the iterations, a read controller biases word lines according to a plurality of modified word line bias setting that are each modified from an initial word line bias setting corresponding to the target keyword. At the end of the CAM read operation, the read controller detects which of the keywords are matching keywords, even if the strings are storing the keywords or inverse keywords with up a certain number of bit errors.
    Type: Application
    Filed: September 29, 2020
    Publication date: January 28, 2021
    Applicant: Western Digital Technologies, Inc.
    Inventors: Idan Alrod, Eran Sharon, Alon Marcu, Yan Li
  • Publication number: 20210024493
    Abstract: A method of treating a pulmonary disorder in a patient, comprising administering a pharmaceutical composition comprising an isotonic aqueous solution comprising a compound of formula I: or a pharmaceutically acceptable salt thereof, wherein the pulmonary disorder is asthma or chronic obstructive pulmonary disorder.
    Type: Application
    Filed: October 8, 2020
    Publication date: January 28, 2021
    Inventors: Adam D. HUGHES, Daniel BYUN, Yan CHEN, Melissa FLEURY, John R. JACOBSEN, Eric STANGELAND, Richard D. WILSON, Rose YEN
  • Publication number: 20210023542
    Abstract: Disclosed in the present invention is an integrated catalyst system for stoichiometric-burn natural gas vehicles, the catalyst system consisting of a three-way catalyst, a molecular sieve catalyst, and a base body, the three-way catalyst and the molecular sieve catalyst being coated on a surface of the base body. In the integrated three-way catalyst and molecular sieve catalyst system of the present invention, at the same time that pollutants such as CO, HC, and NOx in the exhaust of stoichiometric-burn natural gas vehicles are processed, the produced byproduct NH3 can also be processed, and the conversion rates of CO, HC, NOx, and NH3 are high.
    Type: Application
    Filed: May 30, 2019
    Publication date: January 28, 2021
    Inventors: Yongxiang CHENG, Yun WANG, Hongyi DU, Ganxue WU, Xueqing ZHOU, Guangfa ZU, Yi YAN, Dongdong WU, Yun LI, Qizhang CHEN
  • Publication number: 20210024640
    Abstract: This application provides, inter alia, antibodies or antigen-binding fragments thereof, targeting OX40 expressed on injured tissues associated with multiple diseases. These OX40 antibodies, or antigen-binding fragments thereof, have a high affinity for OX40 and function as OX40 agonists or as OX40/OX40L antagonists. The antibodies and antigen-binding fragments are useful for treatment of human diseases, infections, and other conditions.
    Type: Application
    Filed: August 1, 2018
    Publication date: January 28, 2021
    Inventors: Frank J Calzone, Hai Yan, John Zhang
  • Publication number: 20210026038
    Abstract: Embodiments of the present invention relate to methods, systems, and computer program products for correction management. In a method, a deviation may be detected by one or more processors between a first data obtained from a sensor in a plurality of sensors and a second data obtained from other sensors in the plurality of sensors, the first data and the second data being obtained in an identical or similar ambient situation. The ambient situation where the first data and second data are obtained may be identified by one or more processors. A group of raw data that is monitored under the ambient situation may be selected by one or more processors from historical raw data monitored by the plurality of sensors. The first data may be corrected by one or more processors based on the selected group of raw data.
    Type: Application
    Filed: July 22, 2019
    Publication date: January 28, 2021
    Inventors: Junmei Qu, Lingyun Wang, Xi Xia, Jin Yan Shao, Xin Xin Bai
  • Publication number: 20210024899
    Abstract: The present invention provides a virulent Pseudomonas fluorescens (P. fluorescens) phage ?Pf1901, and a phage ?Pf1901 preparation and an application thereof, and relates to the technical field of phage. The virulent P. fluorescens phage ?Pf1901 has an accession number of CCTCC M2019447. The virulent phage ?Pf1901 has a titer of (1.4?3)×1010 PFU/mL. The virulent phage ?Pf1901 has an optimal multiplicity of infection (MOI) value of 0.0001. The virulent P. fluorescens phage ?Pf1901 provided by the present invention exhibits very high specificity and lytic ability to P. fluorescens, which can be used to control P. fluorescens, with strong lytic and scavenging effects on a host.
    Type: Application
    Filed: October 8, 2019
    Publication date: January 28, 2021
    Applicant: Bohai University
    Inventors: Jianrong LI, Defu Zhang, Qiuhua Zhu, Ming Zhang, Gang Song, Xuepeng Li, Xiangyang Yu, Peng Zhang, Qinghai Wang, Jian Zhang, Xudong Zhang, Jia Yao, Xiaohong Hu, Xuefei Liu, Fengling Bai, Tingting Li, Qiuying Li, Ying Bu, Shumin Yi, Tong Sun, Ying Liu, Tianhui Yan, Chun Chang
  • Publication number: 20210028892
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration for a first redundancy version (RV) pattern for a first semi-persistent transmission associated with a data transmission on a first component carrier and a second RV pattern for a second semi-persistent transmission associated with a repetition of the data transmission on a second component carrier. The UE may receive or transmit the data transmission and the repetition of the data transmission based at least in part on the configuration. Numerous other aspects are provided.
    Type: Application
    Filed: July 10, 2020
    Publication date: January 28, 2021
    Inventors: Yan ZHOU, Tao LUO, Mostafa KHOSHNEVISAN, Seyed Ali Akbar FAKOORIAN, Xiaoxia ZHANG
  • Publication number: 20210024398
    Abstract: A glass fiber tank kiln passage crown structure includes a chest wall brick, a supporting column built on a top of the chest wall brick, and a crown having an arch structure. Two ends of the crown are built on the supporting column, and a span of the crown is in a range from 0.5 meters to 4 meters.
    Type: Application
    Filed: March 21, 2019
    Publication date: January 28, 2021
    Inventors: Changying FANG, Lifeng YU, Yucang YAN, Xianliang ZHAO, Peijun SHEN, Xiaodong WENG
  • Publication number: 20210029512
    Abstract: Provided are a broadcast multicast service center and a method applicable to a multimedia broadcast multicast service (MBMS) broadcast service management. The method includes: monitoring a service connection of a V2X between an application server and user equipment to generate a resource merging instruction when the service connection has no network traffic; searching for other service resources that are currently being executed and can share a service according to the resource merging instruction; analyzing the other service resources and the service connection through quality of service parameter screening and a broadcast service area comparison to determine a selected service resource from the other service resources; and adjusting a scheduling period of the service connection to be smaller than a scheduling period of the selected service resource to enable subsequent network traffic packets of the service connection to share network traffic of the selected service resource.
    Type: Application
    Filed: November 27, 2019
    Publication date: January 28, 2021
    Inventors: Tzu-Hsiang Su, Kuo-Huang Hsu, Yu-Che Wang, Yu-Dai Yan
  • Publication number: 20210022491
    Abstract: A cabinet is provided, which is adapted to receive a device. The cabinet includes a plurality of first pillars, a plurality of second pillars, a plurality of track units, and two sliders. Each track unit is bridged between one of the first pillars and one of the second pillars. The sliders are disposed on two sides of the device, wherein the sliders are slidably connected to the track units. Each track unit includes a first connection base and a track portion. The first connection base is disposed on one end of the track portion. The first connection base includes a first connection side, a first base side, and a second base side. The first connection side is located between the first base side and the second base side. The first connection side is connected to the first pillar.
    Type: Application
    Filed: February 13, 2020
    Publication date: January 28, 2021
    Inventors: Yan-Da CHEN, Chien-Ming PENG
  • Publication number: 20210022773
    Abstract: The invention provides antibodies that specifically bind to PD-L1 and fusion molecules comprising PD-L1 binding proteins constructed with an IL 15 receptor-binding domain, nucleic acid molecules encoding the same, and therapeutic compositions thereof. The agents inhibit PD-L1-mediated immunosuppression and enhance cell and cytokine mediated immunity for the treatment of neoplastic and infectious diseases.
    Type: Application
    Filed: March 9, 2020
    Publication date: January 28, 2021
    Inventors: Samuel D. Waksal, Zhenping Zhu, Yan Wu, Stella A. Martomo, Zhaojing Zhong, Dan Lu