Patents by Inventor Jun Zhu

Jun Zhu 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: 20200208264
    Abstract: This invention relates to a semiconductor processing apparatus and a control method thereof. The semiconductor processing apparatus includes a processing chamber including two or more reaction regions. Each of the reaction regions includes an independent gas path module. The control method includes: cycle periods of introducing gas into the reaction regions are synchronized during the semiconductor processing. The semiconductor processing apparatus and the control method thereof of this invention can control the cycle periods of the reaction gas introduced into the reaction regions to be in consistent, so that the gas introduced into different reaction regions is the same at the same time, and the interference of the gas between the reaction regions is avoided, thereby improving the product yield.
    Type: Application
    Filed: March 13, 2019
    Publication date: July 2, 2020
    Inventors: Hao PENG, Zhao LI, Hongbin ZHU, Xianjin WAN, Yuan LI, Feng ZHOU, Kai HU, Jun WEI, Xiangying CAI, Yao HU
  • Patent number: 10698124
    Abstract: Devices and methods of testing leaking rays are provided. In one aspect, a device includes a first rotary arm configured to rotate around a first rotary axis, a second rotary arm rotatably connected with the first rotary arm and configured to rotate around a second rotary axis, a probe mounted on a rotating end of the second rotary arm and configured to measure a numerical value of leaking rays at each position at which the probe stays, a mounting base rotatably connected with the second rotary arm and configured to mount a ray source component, a first driving unit configured to drive the first rotary arm to rotate around the first rotary axis, and a second driving unit configured to drive the second rotary arm to rotate around the second rotary axis, the first rotary axis being perpendicular to the second rotary axis.
    Type: Grant
    Filed: March 8, 2018
    Date of Patent: June 30, 2020
    Assignee: Shanghai Neusoft Medical Technology Co., Ltd.
    Inventors: Shuangxue Li, Yiming Zhu, Jun Yu
  • Patent number: 10700753
    Abstract: Aspects of the disclosure relate to a method of operating a scheduled entity for wireless communication. In some aspects, the scheduled entity detects a fluctuation in a beam strength of at least one transmit beam from a scheduling entity. The scheduled entity transmits a first message to the scheduling entity, the first message indicating at least the fluctuation in the beam strength of the at least one transmit beam from the scheduling entity.
    Type: Grant
    Filed: February 4, 2019
    Date of Patent: June 30, 2020
    Assignee: QUALCOMM Incorporated
    Inventors: Muhammad Nazmul Islam, Juergen Cezanne, Junyi Li, Sundar Subramanian, Tao Luo, Raghu Narayan Challa, Ruhua He, Yong Li, Jun Zhu, Tianyang Bai
  • Publication number: 20200204234
    Abstract: Methods, systems, and devices for wireless communication are described. Generally, the described techniques provide for managing antenna modules, (such as radio frequency integrated circuits (RFICs)) to maximize power savings and minimize latency at a user equipment (UE). As described herein, a UE may identify an RFIC to use as an active RFIC for receiving a scheduled transmission based on an active transmission configuration indication (TCI) state or serving beam of a base station to be used for the scheduled transmission. The UE may then identify one or more remaining RFICs at the UE as either candidate RFICs for potentially replacing the active RFIC or as unused RFICs, and the UE may receive the scheduled transmission via the active RFIC or via a replacement active RFIC selected from the candidate RFICs.
    Type: Application
    Filed: December 19, 2019
    Publication date: June 25, 2020
    Inventors: Jun Zhu, Ruhua He, Mihir Vijay Laghate, Jafar Mohseni, Raghu Narayan Challa, Alexei Yurievitch Gorokhov
  • Publication number: 20200205263
    Abstract: System and method for controlling one or more light emitting diodes. For example, the system for controlling one or more light emitting diodes includes a current generator configured to generate a first current flowing through one or more light emitting diodes. The one or more light emitting diodes are configured to receive a rectified voltage generated by a rectifying bridge coupled to a TRIAC dimmer. Additionally, the system includes a bleeder configured to receive the rectified voltage, and a controller configured to receive a sensing voltage from the current generator and output a control signal to the bleeder. The sensing voltage indicates a magnitude of the first current.
    Type: Application
    Filed: March 4, 2020
    Publication date: June 25, 2020
    Inventors: LIQIANG ZHU, JUN ZHOU
  • Publication number: 20200204327
    Abstract: A signal transmission method is provided, which includes: receiving, by a terminal device, resource scheduling information sent by a network device, where the resource scheduling information is used to indicate a second resource set allocated by the network device, the second resource set includes at least one resource block which is from a first resource set, and the first resource set is an integer quantity of resource blocks that are evenly distributed in frequency domain; and performing uplink transmission on a detected idle frequency domain resource based on the resource scheduling information, where the uplink transmission occupies a plurality of time units, a resource structure of a resource block used for the uplink transmission in each time unit is the same as a resource structure of the second resource set, and frequency locations of resource blocks used for the uplink transmission in adjacent time units are different.
    Type: Application
    Filed: March 4, 2020
    Publication date: June 25, 2020
    Inventors: Qiong JIA, Jun ZHU
  • Publication number: 20200205264
    Abstract: System and method for controlling one or more light emitting diodes. For example, the system for controlling one or more light emitting diodes includes a current generator configured to generate a first current flowing through one or more light emitting diodes. The one or more light emitting diodes are configured to receive a rectified voltage generated by a rectifying bridge coupled to a TRIAC dimmer. Additionally, the system includes a bleeder configured to receive the rectified voltage, and a controller configured to receive a sensing voltage from the current generator and output a control signal to the bleeder. The sensing voltage indicates a magnitude of the first current.
    Type: Application
    Filed: March 4, 2020
    Publication date: June 25, 2020
    Inventors: LIQIANG ZHU, JUN ZHOU
  • Patent number: 10692220
    Abstract: Techniques facilitating object classification based on decoupling a background from a foreground of an image are provided. A system can comprise a memory that stores computer executable components and a processor that executes the computer executable components stored in the memory. The computer executable components can comprise a model that is trained on images that comprise respective backgrounds and respective foregrounds that are interleaved. The model can be trained to detect the respective backgrounds with a defined confidence level. The computer executable components can also comprise an extraction component that employs the model to identify a background of a received image based on the defined confidence level and to decouple a foreground object of the received image based on identification of the background of the received image.
    Type: Grant
    Filed: October 18, 2017
    Date of Patent: June 23, 2020
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Peng Gao, Guo Qiang Hu, Jing Chang Huang, Jun Chi Yan, Jun Zhu
  • Publication number: 20200196289
    Abstract: Embodiments of this application provide a data transmission method, a network device, and a terminal device. The method includes: A network device sends resource indication information to a terminal device, so that the terminal device determines, based on the resource indication information, a resource allocated by the network device. The resource indication information is used to indicate location information of a resource in at least one BWP in a system bandwidth and bandwidth information of the at least one BWP. Further, the network device receives, on a resource corresponding to the resource indication information, uplink data sent by the terminal device. It can be learned that, in the embodiments, the network device may indicate a system bandwidth of any size and/or a resource in any BWP in the system bandwidth to the terminal device, so that the terminal device can perform data transmission on the indicated resource.
    Type: Application
    Filed: February 21, 2020
    Publication date: June 18, 2020
    Inventors: Qiong JIA, Jun ZHU
  • Publication number: 20200187185
    Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may use a measurement procedure for beam detection within an existing cell. The UE perform a search procedure for a first synchronization signal block (SSB) to detect a first beam of a base station. The UE may determine a first timing offset for the first SSB based on the search procedure. The UE may estimate a second timing offset for a second SSB from the base station based on the first timing offset. The UE may perform a measurement procedure for the second SSB to detect a second beam of the base station based on the second timing offset. The UE may prune fake beams based on synchronization signals used for the measurement procedure.
    Type: Application
    Filed: December 3, 2019
    Publication date: June 11, 2020
    Inventors: Jun Zhu, Yong Li, Raghu Narayan Challa, Andrea Garavaglia, Yongle Wu, Ting Kong, Alexei Yurievitch Gorokhov
  • Publication number: 20200187391
    Abstract: A power cabinet, a grid-connected photovoltaic system and a container are provided according to the present application. In the power cabinet, three types of devices, namely, a heat dissipation element, a magnetic element, and a high-protection-level element are arranged in three mutually independent cavities, respectively; corresponding heat dissipation devices are further arranged in the three cavities respectively, and each of the heat dissipation devices meets the heat dissipation requirements of the devices in the corresponding cavity. With this arrangement, the three types of devices have their own heat dissipation solutions respectively and do not affect one another. Even if they are operated for a long time in a dusty environment, the magnetic element will not be affected by dust since the heat dissipation requirements of the three devices are satisfied in the three cavities respectively, and the reliability is improved compared with the conventional technology.
    Type: Application
    Filed: December 6, 2019
    Publication date: June 11, 2020
    Applicant: SUNGROW POWER SUPPLY CO., LTD.
    Inventors: Qiyao ZHU, Jun TAN, Rubin WAN, Hao ZHENG
  • Publication number: 20200181236
    Abstract: The present invention belongs to the technical field of biology, and particularly relates to a bispecific fusion protein for IL-17 and TNF-?, and a preparation method and use thereof. The bispecific fusion protein for IL-17 and TNF-? of the present invention is a dimer, each includes three structural function areas, and the three structural function areas are a TNF-? receptor fragment, an Fc? fragment and an IL-17 receptor fragment. The bispecific fusion protein provided by the present invention includes the IL-17 receptor fragment and the TNF-? receptor fragment, can effectively bind to IL-17 and/or TNF-?, respectively and has high bioactivity, specificity and stability.
    Type: Application
    Filed: January 18, 2018
    Publication date: June 11, 2020
    Inventors: Daocheng ZHU, Jun BAO
  • Publication number: 20200180644
    Abstract: A computer-implemented method for implementing cognitive state recognition within a telematics system includes determining moving object operation behaviors of an operator of a moving object corresponding to respective select contextual combinations, generating a personalized base characteristic for each select contextual combination, recognizing a cognitive state based on a comparison of actual moving object operation behaviors associated with the select contextual combinations and corresponding ones of the personalized base characteristics, and automatically triggering one or more actions based on the cognitive state.
    Type: Application
    Filed: December 5, 2018
    Publication date: June 11, 2020
    Inventors: Zhi Hu Wang, Shiwan Zhao, Jun Zhu, Li Zhang, Guo Qiang Hu
  • Publication number: 20200181832
    Abstract: A colorant catcher material includes a) a substrate and b) a colorant-catching additive. The colorant-catching additive is selected from the group consisting of polyvinylamines in form of homopolymers, copolymers and/or partial salts thereof, polyethylenimines in form of homopolymers, copolymers and/or partial salts thereof, and mixture thereof. The colorant-catching additive is fixed on the substrate by c) a fixing agent selected from the group consisting of dialdehydes with the carbon number of from 2 to 8. Also disclosed is a method for preparing the colorant catcher material and use of the same for catching colorants or removing dirt in an aqueous medium, particularly a laundry washing solution.
    Type: Application
    Filed: November 2, 2017
    Publication date: June 11, 2020
    Inventors: Si Jun ZHU, Laszlo SZARVAS, Yuan Zhuo LING, Qing SHI
  • Patent number: 10680003
    Abstract: A semiconductor structure is disclosed. The semiconductor structure includes a staircase structure disposed over a substrate. The staircase structure includes a plurality of layer stacks, where each layer stack is made of a first material layer over a portion of a second material layer. The staircase structure further includes a plurality of landing pads, where each landing pad is disposed over another portion of the second material layer of a respective layer stack.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: June 9, 2020
    Assignee: Yangtze Memory Technologies Co., Ltd.
    Inventors: Zhenyu Lu, Jun Chen, Xiaowang Dai, Jifeng Zhu, Qian Tao, Yu Ru Huang, Si Ping Hu, Lan Yao, Li Hong Xiao, A Man Zheng, Kun Bao, Haohao Yang
  • Patent number: 10679941
    Abstract: Embodiments of methods and structures for forming a 3D integrated wiring structure are disclosed. The method can include forming an insulating layer on a front side of a first substrate; forming a semiconductor layer on a front side of the insulating layer; patterning the semiconductor layer to expose at least a portion of a surface of the insulating layer; forming a plurality of semiconductor structures over the front side of the first substrate, wherein the semiconductor structures include a plurality of conductive contacts and a first conductive layer; joining a second substrate with the semiconductor structures; performing a thinning process on a backside of the first substrate to expose the insulating layer and one end of the plurality of conductive contacts; and forming a conductive wiring layer on the exposed insulating layer.
    Type: Grant
    Filed: July 26, 2018
    Date of Patent: June 9, 2020
    Assignee: Yangtze Memory Technologies Co., Ltd.
    Inventors: Jifeng Zhu, Jun Chen, Si Ping Hu, Zhenyu Lu
  • Publication number: 20200175535
    Abstract: Systems and methods are provided for online traffic dynamical adjustment and optimization. A such system may comprise one or more servers configured to monitor an incoming traffic volume for visiting an online platform, determine one or more unit traffic values of the monitored incoming traffic volume to the online platform, and monitor one or more subsets of the incoming traffic volume for respectively visiting one or more sub-platforms of the online platform.
    Type: Application
    Filed: July 7, 2017
    Publication date: June 4, 2020
    Inventors: Hua XU, Guang YANG, Chi ZHANG, Jun YIN, Kaifan YANG, Chuang TIAN, Cheng YANG, Shenghuo ZHU, Rong JIN
  • Patent number: 10667524
    Abstract: Compositions and methods for controlling pests are provided. The methods involve transforming organisms with a nucleic acid sequence encoding an insecticidal protein. In particular, the nucleic acid sequences are useful for preparing plants and microorganisms that possess insecticidal activity. Thus, transformed bacteria, plants, plant cells, plant tissues and seeds are provided. Compositions are insecticidal nucleic acids and proteins of bacterial species. The sequences find use in the construction of expression vectors for subsequent transformation into organisms of interest including plants, as probes for the isolation of other homologous (or partially homologous) genes. The pesticidal proteins find use in controlling, inhibiting growth or killing Lepidopteran, Coleopteran, Dipteran, fungal, Hemipteran and nematode pest populations and for producing compositions with insecticidal activity.
    Type: Grant
    Filed: September 11, 2014
    Date of Patent: June 2, 2020
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Scott Diehn, James English, Lu Liu, Azalea Ong, Jarred Oral, Barbara Rosen, Ute Schellenberger, Ingrid Udranszky, Jun-Zhi Wei, Weiping Xie, Genhai Zhu
  • Patent number: 10672711
    Abstract: Embodiments of semiconductor structures including word line contact structures for three-dimensional memory devices and fabrication methods for forming word line contact structures are disclosed. The semiconductor structures include a staircase structure having a plurality of steps, and each step includes a conductive layer disposed over a dielectric layer. The semiconductor structures further include a barrier layer disposed over a portion of the conductive layer of each step. The semiconductor structures also include an etch-stop layer disposed on the barrier layer and an insulating layer disposed on the etch-stop layer. The semiconductor structures also include a plurality of conductive structures formed in the insulating layer and each conductive structure is formed on the conductive layer of each step.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: June 2, 2020
    Assignee: Yangtze Memory Technologies Co., Ltd.
    Inventors: Jifeng Zhu, Zhenyu Lu, Jun Chen, Si Ping Hu, Xiaowang Dai, Lan Yao, Li Hong Xiao, A Man Zheng, Kun Bao, Haohao Yang
  • Patent number: D888058
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: June 23, 2020
    Assignee: SHANGHAI XSTAR TECHNOLOGY CO., LTD.
    Inventors: Jun Ding, Andy Wang, Tao Cheng, Julia Zhu