Patents by Inventor Juan Wang

Juan Wang 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: 20240095155
    Abstract: Embodiments of the invention are directed to computer-implemented methods of analyzing a web-based software application. A non-limiting example of the computer implemented method includes generating, using a processor system, a set of to-be-tested element-event pairs of the web-based software application. A set of compatibility tests is received at the processor system, where the set of compatibility tests is operable to perform compatibility testing of a corresponding set of element-event pairs. A comparison is performed between the set of to-be-tested element-event pairs and the corresponding set of element-event pairs. A compatibility testing recommendation is generated based at least in part on a result of the comparison.
    Type: Application
    Filed: September 21, 2022
    Publication date: March 21, 2024
    Inventors: Hong Liang Zhao, Qi Li, Yan Hui Wang, Jia Lei Rui, Qun Wei, Yun Juan Yang
  • Publication number: 20240091172
    Abstract: A drug for antagonizing the replication of porcine reproductive and respiratory syndrome virus (PRRSV) and an application thereof. By using a viral infection test, a drug which antagonizes PRRSV—xanthohumol—is discovered for the first time from among a natural drug library of 386 plant sources. Xanthohumol can effectively inhibit PRRSV replication on both Marc-145 and PAM cells. Five xanthohumol derivatives having different molecular structures are artificially synthesized, and it is discovered that a derivative Xn-4 has the strongest inhibitory effect on virus replication in vitro. Test results of artificial infection and drug therapy in piglets show that the Xn-4 can effectively inhibit PRRSV viremia, relieve clinical symptoms of infected pigs, and significantly reduce lung inflammation and pathological damage.
    Type: Application
    Filed: June 3, 2020
    Publication date: March 21, 2024
    Applicant: NANJING AGRICULTURAL UNIVERSITY
    Inventors: Ping JIANG, Xuewei LIU, Juan BAI, Junren ZHANG, Xianwei WANG, Yufeng LI
  • Publication number: 20240091015
    Abstract: A prosthesis system for minimally invasive femoral head replacement surgery includes a prosthesis having a first and second ends, a femoral head prosthesis being provided at the first end of the prosthesis, the prosthesis being provided with a nail hole, and the femoral head prosthesis partially protruding from the first end of the channel; an extension rod detachably and fixedly connected with the second end of the prosthesis; a guiding frame having a positioning sleeve and a guiding sleeve, the positioning sleeve being sleeved outside the extension rod and positioning the extension rod, after the extension rod is positioned, a center line of the guiding sleeve and a center line of the nail hole are on the same straight line; and a locking nail fixed to the nail hole of the prosthesis, both ends of the locking nail protruding out of the prosthesis.
    Type: Application
    Filed: September 13, 2023
    Publication date: March 21, 2024
    Applicants: Hebei Innovation Institute of Orthopedic Biomaterials and Technology
    Inventors: Juan WANG, Yingze ZHANG, Yonglong LI
  • Publication number: 20240089316
    Abstract: A method for providing more reliable output when conducting a live product demonstration is disclosed. In one embodiment, such a method initiates, on a client system, a live product demonstration by executing a function on a live demonstration server. In the event the function fails, the method saves a breakpoint associated with the live product demonstration. The method checks the availability of a standby demonstration server. In the event the standby demonstration server is available, the method automatically continues, from the breakpoint, the live product demonstration by executing the function on the standby demonstration server. If the standby demonstration server is not available, the method may return an error message to the client system. In the event the live demonstration server is recovered, the method may resume the live product demonstration by executing the function on the live demonstration server. A corresponding system and computer program product are also disclosed.
    Type: Application
    Filed: September 13, 2022
    Publication date: March 14, 2024
    Applicant: International Business Machines Corporation
    Inventors: Jie Yang, Zhun Huang, Xiang Juan Meng, Cheng Fang Wang
  • Patent number: 11929644
    Abstract: The rotating electric machine (1) having a housing comprising first (14) and second (15) clamp members and an inner face, a stator comprising a stator body (41) clamped between the first and second clamp members and having an outer face extending opposite the inner face together defining an annular cooling chamber (21) surrounding the stator body, the stator body comprising a longitudinal stack of stator sheets (410), each stator pack of which comprises an annular core having an outer circumference and at least two radially centrifugal protuberances projecting from the outer circumference of the annular core, in the annular cooling chamber, and diametrically opposite one another, the stator sheets of the longitudinal stack being identical and two adjacent stator sheet of the longitudinal stack being angularly offset from each other such that the respective protuberances thereof do not extend opposite one another.
    Type: Grant
    Filed: February 25, 2020
    Date of Patent: March 12, 2024
    Assignee: NIDEC PSA EMOTORS
    Inventors: Ioan Deac, Juan Wang, Hussain Nouri, Guillaume Tardy
  • Patent number: 11929663
    Abstract: In an embodiment, an apparatus is disclosed that includes a power management integrated circuit (PMIC). The PMIC includes a voltage regulator supplied by a first power source and configured to generate a first output and a charge pump supplied by a second power source and configured to generate a second output. A bias voltage output of the power management integrated circuit is generated based at least in part on the first output and the second output. The charge pump is configured to adjust the second output based at least in part on a comparison between the bias voltage output and a reference voltage.
    Type: Grant
    Filed: November 16, 2021
    Date of Patent: March 12, 2024
    Assignee: Renesas Electronics America Inc.
    Inventors: Juan Qiao, Chenxiao Ren, Yue Wang
  • Publication number: 20240074658
    Abstract: Some embodiments of the disclosure provide a method for measuring lesion features of hypertensive retinopathy. In some examples, the method includes: acquiring a fundus image (s110); identifying an optic disc region of the fundus image and dividing the fundus image into at least three regions including a first region (c1), a second region (c2), and a third region (c3) on the basis of the optic disc region (b) (s120); performing artery and vein segmentation on the fundus image by a deep learning-based arteriovenous segmentation model to obtain the arteriovenous segmentation result (s130), the arteriovenous vessel annotation results including an artery annotation result (e1), a vein annotation result (e2), and a small vessel annotation result (e3); and measuring lesion features in the fundus image on the basis of the three regions (c1, c2, c3) and the arteriovenous segmentation result (s140).
    Type: Application
    Filed: April 29, 2021
    Publication date: March 7, 2024
    Applicant: SHENZHEN SIBRIGHT TECHNOLOGY CO., LTD.
    Inventors: Juan Wang, Xiaoming Duan, Jianghuai Xiang, Suping Chen, Bin Xia
  • Patent number: 11924910
    Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station, control signaling for communications in a wireless communications system. The control signaling may indicate a first duration for an inactivity timer. The UE may initiate the inactivity timer and a second timer based on identifying a period of inactivity. The second timer may have a second duration that is shorter than the first duration for the inactivity timer. In some examples, the second duration may be based on one or more parameters, such as a display status, a battery status, a scaling factor, the first duration, an application state, or any combination thereof. The UE may release a connection for the communications in the wireless communications system based on an expiration of the second timer, an expiration of the inactivity timer, or a combination thereof.
    Type: Grant
    Filed: March 20, 2023
    Date of Patent: March 5, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Kuo-Chun Lee, Arvind Vardarajan Santhanam, Satashu Goel, Ertugrul Necdet Ciftcioglu, Shanshan Wang, Daniel Amerga, Karthik Venkatram, Juan Zhang
  • Patent number: 11924838
    Abstract: Certain aspects of the present disclosure relate to methods and apparatus relating to a long uplink burst channel design. In certain aspects, the method includes determining, based on a hopping pattern, a first set of frequency resources available for transmitting uplink control information (UCI) within a first portion of a transmission time interval (TTI) and a second set of frequency resources available for transmitting UCI within a second portion of the TTI. The method also includes transmitting the UCI using the determined first set of frequency resources and the second set of frequency resources.
    Type: Grant
    Filed: September 8, 2020
    Date of Patent: March 5, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Renqiu Wang, Yi Huang, Peter Gaal, Juan Montojo, Tao Luo, Sony Akkarakaran, Seyong Park
  • Publication number: 20240066850
    Abstract: The invention discloses a high strength fireproof board, which has two structures. The first structure is a three-layer hot pressed composite structure, which is composed of fiber layer, foaming fiber layer and fiber layer respectively from top to bottom, and the second structure is composed of hot-pressed fiber layer. The invention also discloses a wear resistant fireproof decorative panel consisting of a high strength fireproof board which is hot pressed at one time, or can be hot pressed twice, or composite molded after glue coated. The invention also discloses a manufacturing method for high strength fireproof board and wear resistant decorative panel based on high strength fireproof base board. The stated high strength fireproof board and wear resistant decorative panel are made of thermosetting resin and have the characteristics of flame retardant, wear resistant, high, and low temperature resistant, sound absorbing and antistatic.
    Type: Application
    Filed: March 24, 2021
    Publication date: February 29, 2024
    Inventors: Jun Yuan, Jinshan Cheng, Juan Chen, Haiqing Qian, Chunyang Wang
  • Publication number: 20240067971
    Abstract: The present disclosure relates to the technical field of genetic engineering, in particular to a target ligand. The target ligand provided by the present disclosure forms a siRNA conjugate with a specific small interfering RNA sequence, which targets to an angiopoietin like 3 (ANGPTL3), and reduce the expression quantity of an ANGPTL3 protein by degrading a transcript of an ANGPTL3 gene in a cell. Therefore, the siRNA conjugate formed by the target ligand provided by the present disclosure may be used to prevent and/or treat a dyslipidemia disease.
    Type: Application
    Filed: April 3, 2023
    Publication date: February 29, 2024
    Inventors: Zhaogui Liu, Ping Chen, Jieting Zhang, Rui Wang, Juan Xu, Zhongguo Fu, Hailin Zhang, Pu Chen
  • Patent number: 11917761
    Abstract: A surface mount device having features on contacts to prevent the surface mount device from tombstoning. The feature may be channel defined by the contact that helps balance a torque/force applied on each side of the surface mount device during a reflow soldering process. The feature may also be a solder mask that helps balance a torque/force applied on each side of the surface mount device during a reflow soldering process.
    Type: Grant
    Filed: March 7, 2022
    Date of Patent: February 27, 2024
    Assignee: Western Digital Technologies, Inc.
    Inventors: Joyce Chen, Lynn Lin, Emma Wang, Linda Huang, Cong Zhang, Zengyu Zhou, Juan Zhou
  • Patent number: 11912871
    Abstract: An aqueous dispersion comprising a silicone-acrylic polymer with reduced coagulum, a process of preparing the aqueous dispersion, and an aqueous coating composition comprising the aqueous dispersion and providing coatings with improved corrosion resistance.
    Type: Grant
    Filed: July 12, 2018
    Date of Patent: February 27, 2024
    Assignees: Dow Global Technologies LLC, Rohm and Haas Company
    Inventors: Baoqing Zheng, Yan Wu, Jia Tang, James C. Bohling, Juan Zhao, Yujiang Wang
  • Publication number: 20240062378
    Abstract: Some embodiments of the disclosure provide a quality control method for data annotation on a fundus image. In some examples, the method includes: acquiring a plurality of fundus images; performing standardization processing on the fundus images to obtain a plurality of standardized fundus images; performing preliminary filtering on quality of the standardized fundus images to acquire a plurality of qualified fundus images; preparing a target fundus image set; a plurality of first annotation doctors respectively annotating the images of the target fundus image set, to acquire a plurality of groups of doctor annotation results; calculating, on the basis of the doctor annotation results, self-consistency and gold-standard consistency of the corresponding first annotation doctors, to acquire the doctor annotation results of the first annotation doctors satisfying a preset condition as target annotation results; and gathering a plurality of groups of target annotation results to acquire a final annotation result.
    Type: Application
    Filed: April 29, 2021
    Publication date: February 22, 2024
    Applicant: SHENZHEN SIBRIGHT TECHNOLOGY CO., LTD.
    Inventors: Juan Wang, Juan Hu, Zhigang Hu, Ming Lai
  • Publication number: 20240055658
    Abstract: The invention discloses an electrolyte solution containing lithium salt, an organic solvent, and additives. The additives include vinylene carbonate and 2,6-di-tert-butyl-4-methylphenol; the content of vinylene carbonate accounts for 0.5% to 5% of the total mass of the electrolyte, and the content of 2,6-di-tert-butyl-4-methylphenol accounts for 7*10?4% to 1.6% of the total mass of vinylene carbonate. The electrolyte of the invention can improve the film formation rate and film thickness of vinylene carbonate in the negative electrode, so that the obtained SEI film resistance is smaller, thereby improving the performance of the lithium battery.
    Type: Application
    Filed: February 2, 2023
    Publication date: February 15, 2024
    Applicant: CALB Co., Ltd.
    Inventors: Kui Li, Yuanyuan Tian, Juan Wang
  • Patent number: 11899149
    Abstract: A method for automatically identifying an active source azimuth of a planet seismometer, comprising: intercepting a three-channel original time sequence in a duration before and after an active source first arrival signal of each support leg received by a planet seismometer in turn; converting the three-channel original time sequence to a horizontal plane based on a pitch angle and a roll angle of the planet seismometer after being deployed to a surface of a planet; converting a time sequence of the horizontal plane to RTZ coordinates and calculating the maximum amplitudes of components of a vibration signal; constructing a target function based on the maximum amplitudes of components of a vibration signal, and scanning an azimuth of the planet seismometer at preset angle intervals, wherein when the target function reaches the minimum, the corresponding azimuth of the planet seismometer is the optimal estimation.
    Type: Grant
    Filed: August 10, 2023
    Date of Patent: February 13, 2024
    Assignee: INSTITUTE OF GEOLOGY AND GEOPHYSICS, THE CHINESE ACADEMY OF SCIENCES
    Inventors: Juan Wang, Qingyu You, Shengquan Zhang, Shaoqing Li, Jinhai Zhang
  • Patent number: 11891737
    Abstract: Provided is a composite sheet that is particularly useful as an AQDL component in absorbent articles. The composite sheet includes a fluid acquisition component and an airlaid component. The airlaid component may include one or more airlaid layers that are successively formed overlying each other. Each of the airlaid layers are adjacent to, and in direct contact with, immediately adjacent layers of the airlaid component so that adjacent layers are in fluid communication with respect to each other. The fluid acquisition component includes a nonwoven fabric comprising a carded nonwoven fabric comprised of a plurality of staple fibers that are air through bonded to each other to form a coherent nonwoven fabric. The airlaid layer(s) include a blend of cellulose and non-cellulose staple fibers. The staple fibers may be bicomponent fibers having a polyethyelene sheath and a polypropylene or polyethylene terephthalate core, and mixtures of such fibers.
    Type: Grant
    Filed: January 26, 2022
    Date of Patent: February 6, 2024
    Assignees: Fitesa (China) Airlaid Company Limited, Fitesa Simpsonville, Inc.
    Inventors: Jichun Ren, Juan Wang, Xunwang Feng, Yijian Qu, Marc Newman
  • Publication number: 20240024494
    Abstract: The present disclosure discloses a small-molecule conjugate or a pharmaceutical salt thereof, wherein a structure of the small-molecule conjugate is shown in a general formula I: A is a spacer linking group; B is a releasable linking group; and Y is a drug. The present disclosure further provides use of the small-molecule conjugate or the pharmaceutical salt thereof in the preparation of an antitumor drug.
    Type: Application
    Filed: August 30, 2021
    Publication date: January 25, 2024
    Inventor: Juan WANG
  • Publication number: 20240006942
    Abstract: The present invention relates to an end shield (10) for a rotary electric machine, including one or more feed channels (12) for feeding a coolant supplied from a channel formed in a rotor lamination stack (8) or in a shaft of the rotor (1) or between the rotor lamination stack and the shaft, wherein at least one feed channel (12) includes a cross-sectional constriction (15), the cross-section of the feed channel decreasing and then increasing in a radial direction relative to the rotational axis (X) of the machine.
    Type: Application
    Filed: November 23, 2021
    Publication date: January 4, 2024
    Inventors: Jean Baptiste ROUX, Juan WANG, Ioan DEAC
  • Patent number: D1014606
    Type: Grant
    Filed: December 21, 2021
    Date of Patent: February 13, 2024
    Inventor: Juan Wang