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).

  • Patent number: 10796993
    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: May 6, 2020
    Date of Patent: October 6, 2020
    Assignee: Yangtze Memory Technologies Co., Ltd.
    Inventors: Jifeng Zhu, Jun Chen, Si Ping Hu, Zhenyu Lu
  • Publication number: 20200309172
    Abstract: An elastic element includes a fastening portion, an extending portion connected with the fastening portion, a first bending portion, a first connecting portion connected with the first bending portion, a second bending portion, a second connecting portion, a third connecting portion, a first elastic arm, a fourth connecting portion and a second elastic arm. The first bending portion is connected with a front end of the extending portion. The second bending portion is connected with the first connecting portion. The second connecting portion is connected with a front of the second bending portion. The third connecting portion is connected with a front of the second connecting portion. The first elastic arm is connected with a front end of the third connecting portion. The fourth connecting portion is connected with the first elastic arm. The second elastic arm is connected with a front end of the fourth connecting portion.
    Type: Application
    Filed: September 9, 2019
    Publication date: October 1, 2020
    Inventors: JUN CHEN, ZHI-BIN DONG, FENG ZHU
  • Publication number: 20200305102
    Abstract: This application provides a communication method and a communications device. The method includes: determining configuration information of a plurality of synchronization signal blocks located at different frequency domain positions on one carrier, where the configuration information indicates configuration parameters of the plurality of synchronization signal blocks, the configuration parameter comprises configuration pattern indication information, and the configuration pattern indication information indicates synchronization signal blocks actually sent; and sending the configuration information to a terminal device.
    Type: Application
    Filed: May 15, 2020
    Publication date: September 24, 2020
    Inventors: Qiong Jia, Jun Zhu, Ji Wu, Jin Liu, Jun Luo
  • Publication number: 20200305247
    Abstract: System controller and method for a lighting system according to certain embodiments. For example, the system controller includes a first controller terminal configured to receive a first signal, and a second controller terminal coupled to a first transistor terminal of a transistor. The transistor further includes a second transistor terminal and a third transistor terminal. The second transistor terminal is coupled to a first winding terminal of a winding, and the winding further includes a second winding terminal coupled to a capacitor. Additionally, the system controller includes a third controller terminal coupled to the third transistor terminal of the transistor, and a fourth controller terminal coupled to a resistor and configured to receive a second signal. The second signal represents a magnitude of a current flowing through at least the winding, the third controller terminal, the fourth controller terminal, and the resistor.
    Type: Application
    Filed: February 28, 2020
    Publication date: September 24, 2020
    Inventors: ZHUOYAN LI, LIQIANG ZHU, XUEYOU LING, JUN ZHOU, LIEYI FANG
  • Patent number: 10785038
    Abstract: A method for processing account information in a block chain is provided. A computer device receives identity information and a transfer request, the transfer request requesting to transfer a resource in an account to a target account, the target account being generated by a certificate center. The computer device obtains owner information of the account from the certificate center according to the transfer request. The computer device compares the identity information and the owner information. The computer device transmits an authentication request to the block chain in response to determining that the identity information and the owner information are consistent, the authentication request requesting the block chain to transfer the resource in the account to the target account.
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: September 22, 2020
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LTD
    Inventors: Rui Guo, Mao Cai Li, Jian Jun Zhang, Hai Tao Tu, Qi Zhao, Zong You Wang, Jun Liang, Da Wei Zhu, Bin Hua Liu
  • Patent number: 10783782
    Abstract: A computer-implemented method, a device and a computer program product for managing a vehicle are proposed. The computer-implemented method comprises: a determining, by a device operatively coupled to one or more processing units, a potential road section associated with a current road section on which a first vehicle is moving, the potential road section being a road section to which the first vehicle potentially moves from the current road section; obtaining, by the device, a road condition of the potential road section, the road condition being generated at least based on monitoring records of a second vehicle moving on the potential road section; and in response to the road condition indicating that the potential road section is unsuitable for moving on, transmitting, by the device, an alert about the potential road section to the first vehicle.
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: September 22, 2020
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Zhi Hu Wang, Shiwan Zhao, Li Zhang, Jun Zhu
  • Patent number: 10785781
    Abstract: A data transmission method, a terminal, a base station and a data transmission system are disclosed, the method applied to a terminal includes: receiving a scheduling instruction issued by a base station, the scheduling instruction carrying a location identifier, and the scheduling instruction being used for scheduling one or more transmission subframes; obtaining the location identifier; determining a transmission subframe according to the location identifier, a subframe where the scheduling instruction is located, and a scheduling location identification rule, the scheduling location identification rule including correspondence relations between the location identifier, the subframe where the scheduling instruction is located and the transmission subframe; transmitting data through the transmission subframe. The terminal obtains the location identifier and finds a transmission subframe to perform a data transmission and then realize data transmission across the subframes.
    Type: Grant
    Filed: August 29, 2016
    Date of Patent: September 22, 2020
    Assignee: YULONG COMPUTER TELECOMMUNICATION SCIENTIFIC (SHENZHEN) CO., LTD.
    Inventors: Ya-Jun Zhu, Ming-Ju Li, Yun-Fei Zhang
  • Patent number: 10780154
    Abstract: The present invention discloses a Salmonella paratyphi A with an O-antigen having an extended carbohydrate chain and uses thereof. The method comprises the following steps: inactivating an cld gene encoding an enzyme controlling chain length of O-antigen of a Salmonella paratyphi A strain to obtain a Salmonella paratyphi A with deletion of cld gene; allowing overexpression of cldLT2 gene encoding an enzyme controlling chain length of O-antigen of Salmonella typhimurium in Salmonella paratyphi A deficient in the cld gene encoding an enzyme controlling chain length of O-antigen, so as to extend carbohydrate chain length of O-antigen. Both of the Salmonella paratyphi A O-polysaccharide-recombinant fusion protein conjugate vaccines rCTB45733-OPSSpty50973 and rEPA4573-OPSSpty50973 as prepared by using Salmonella paratyphi A with an O-antigen having an extended carbohydrate chain can induce mice to generate specific antibodies against Salmonella paratyphi A, and their antibody titers are significantly improved.
    Type: Grant
    Filed: September 7, 2015
    Date of Patent: September 22, 2020
    Assignee: Institute of Biotechnology, Academy of Military Medical Sciences, China
    Inventors: Jun Wu, Hengliang Wang, Peng Sun, Bo Liu, Li Zhu, Chao Pan, Tiantian Wang, Xin Gong, Shaohong Chang, Erling Feng
  • Patent number: 10781429
    Abstract: The present invention relates to non-naturally occurring polypeptides useful for preparing armodafinil, polynucleotides encoding the polypeptides, and methods of using the polypeptides. The non-naturally occurring polypeptides of the present invention are effective in carrying out biocatalytic conversion of the (i) 2-(benzhydrylsulfinyl)acetamide to (?)-2-[(R)-(diphenylmethyl)sulfinyl]acetamide (armodafinil), or (ii) benzhydryl-thioacetic acid to (R)-2-(benzhydrylsulfinyl)acetic acid, which is a pivotal intermediate in the synthesis of armodafinil, in enantiomeric excess.
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: September 22, 2020
    Assignee: Codexis, Inc.
    Inventors: Ee Lui Ang, Oscar Alvizo, Behnaz Behrouzian, Michael D. Clay, Steven J. Collier, Ellen D. Eberhard, Fu Fan, Shiwei Song, Derek J. Smith, Magnus Widegren, Robert Wilson, Junye Xu, Jun Zhu
  • Patent number: 10785665
    Abstract: The present disclosure provides a communication method, communication device and a terminal, the communication method comprising: determining a PCell group or a PSCell group working on the unlicensed carrier by a terminal; and performing a RLM on the PCell group or the PSCell group; the PCell group or the PSCell group being established by selected from at least one serving cell working on the unlicensed carrier, each serving cell working on one unlicensed carrier. The technical solution can deploy a PCell group or a PSCell group in the unlicensed frequency band, to perform RLM on the PCell group or the PSCell group, a number of times of RLF is reduced, and it can avoided a problem of huge signaling overhead and throughput loss, caused by RRC Reestablishment or reconfiguration of the PSCell as RLF has been frequently detected in the unlicensed frequency band.
    Type: Grant
    Filed: December 28, 2016
    Date of Patent: September 22, 2020
    Assignee: YULONG COMPUTER TELECOMMUNICATIONS SCIENTIFIC (SHENZHEN) CO., LTD.
    Inventors: Ming-Ju Li, Ya-Jun Zhu, Yun-Fei Zhang
  • Patent number: 10785837
    Abstract: System controller and method for a lighting system according to certain embodiments. For example, the system controller includes a first controller terminal configured to receive a first signal, and a second controller terminal coupled to a first transistor terminal of a transistor. The transistor further includes a second transistor terminal and a third transistor terminal. The second transistor terminal is coupled to a first winding terminal of a winding, and the winding further includes a second winding terminal coupled to a capacitor. Additionally, the system controller includes a third controller terminal coupled to the third transistor terminal of the transistor, and a fourth controller terminal coupled to a resistor and configured to receive a second signal. The second signal represents a magnitude of a current flowing through at least the winding, the third controller terminal, the fourth controller terminal, and the resistor.
    Type: Grant
    Filed: April 16, 2019
    Date of Patent: September 22, 2020
    Assignee: On-Bright Electronics (Shanghai) Co., Ltd.
    Inventors: Zhuoyan Li, Liqiang Zhu, Xueyou Ling, Jun Zhou, Lieyi Fang
  • Patent number: 10784225
    Abstract: Embodiments of bonded semiconductor structures and fabrication methods thereof are disclosed. In an example, a semiconductor device includes a first semiconductor structure, a second semiconductor structure, and a bonding interface between the first semiconductor structure and the second semiconductor structure. The first semiconductor structure includes a substrate, a first device layer disposed on the substrate, and a first bonding layer disposed above the first device layer and including a first bonding contact. The second semiconductor structure includes a second device layer and a second bonding layer disposed below the second device layer and including a second bonding contact. The first bonding contact is in contact with the second bonding contact at the bonding interface. At least one of the first bonding contact or the second bonding contact is made of an indiffusible conductive material.
    Type: Grant
    Filed: March 4, 2019
    Date of Patent: September 22, 2020
    Assignee: YANGTZE MEMORY TECHNOLOGIES CO., LTD.
    Inventors: Zongliang Huo, Jun Liu, Jifeng Zhu, Jun Chen, Zi Qun Hua, Li Hong Xiao
  • Publication number: 20200295019
    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: Application
    Filed: May 28, 2020
    Publication date: September 17, 2020
    Applicant: 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
  • Publication number: 20200293354
    Abstract: The invention discloses a container Dockerfile and container mirror image quick generation methods and systems. The container Dockerfile quick generation method includes the steps of for a to-be-packaged target application, running and performing tracking execution on the target application, and recording operation system dependencies of the target application in the running process; organizing and constructing a file list required for packaging the target application to a container mirror image; and according to the file list required for packaging the target application to the container mirror image, generating a Dockerfile and container mirror image file creation directory used for packaging the target application to the container mirror image. Any target application can be automatically packaged by the invention to a container; the construction of an executable minimal environmental closure of the target application is finished; the packaged container is smaller than a manually made container.
    Type: Application
    Filed: November 21, 2018
    Publication date: September 17, 2020
    Applicant: GENETALKS BIO-TECH (CHANGSHA) CO., LTD.
    Inventors: Zhuo SONG, Gen LI, Xu ZHOU, Chouxian MA, Chenglong XIE, Kan WU, Zhaohui SUN, Xiali XU, Chungen YI, Yao YANG, Lixia ZHAO, Wenfei NING, Jun CHUAN, Junxiang TANG, Delong ZHU, Haibo MAO, Yanhuang JIANG, Yanfei LI
  • Patent number: 10777597
    Abstract: To realize miniaturization of a pixel, reduction in noise, and high quantum efficiency, and to improve short-wavelength sensitivity while suppressing inter-pixel interference and variations for each pixel. According to the present disclosure, there is provided an imaging device including: a first semiconductor layer formed in a semiconductor substrate; a second semiconductor layer of a conductivity type opposite to a conductivity type of the first semiconductor layer formed on the first semiconductor layer; a pixel separation unit which defines a pixel region including the first semiconductor layer and the second semiconductor layer; a first electrode which is connected to the first semiconductor layer from one surface side of the semiconductor substrate; and a second electrode which is connected to the second semiconductor layer from a light irradiation surface side that is the other surface of the semiconductor substrate, and is formed to correspond to a position of the pixel separation unit.
    Type: Grant
    Filed: March 20, 2018
    Date of Patent: September 15, 2020
    Assignee: Sony Semiconductor Solutions Corporation
    Inventors: Jun Ogi, Yoshiaki Tashiro, Takahiro Toyoshima, Yorito Sakano, Yusuke Oike, Hongbo Zhu, Keiichi Nakazawa, Yukari Takeya, Atsushi Okuyama, Yasufumi Miyoshi, Ryosuke Matsumoto, Atsushi Horiuchi
  • Patent number: 10776405
    Abstract: A hierarchical spatial encode structure stored on a computing device is disclosed. The hierarchical spatial encode structure includes a plurality of scale levels having a plurality of encode expressions for a multi-scale context. The encode expressions on a first of the scale levels may include a first length. The encode expressions on a second of the scale levels may include a second length greater than the first length. Each encode expression of the second of the scale levels may include one or more of the encode expressions of the first of the scale levels. A context of the first of the scale levels may have a contain/nest (contained) spatial relation to a context of the second of the scale levels.
    Type: Grant
    Filed: July 28, 2016
    Date of Patent: September 15, 2020
    Assignee: International Business Machines Corporation
    Inventors: Ning Duan, Yu Huang, Zhi Hu Wang, Xin Zhang, Jun Zhu
  • Patent number: 10778729
    Abstract: A network device determines radio frequency (RF) conditions at a first endpoint and a second endpoint of a call or session. The network device determines optimum first codec parameters for the determined RF conditions at the first endpoint of the call or session, and determines optimum second codec parameters for the determined RF conditions at the second endpoint of the call or session. The network device sends the first codec parameters to the first endpoint for altering operation of a first codec at a first device at the first endpoint. The network device sends the second codec parameters to the second endpoint for altering operation of a second codec at a second device at the second endpoint.
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: September 15, 2020
    Assignee: Verizon Patent and Licensing, Inc.
    Inventors: Andrew E. Youtz, Jun Yuan, Jignesh S. Panchal, Lily Zhu, Xin Wang
  • Publication number: 20200287764
    Abstract: A method includes generating a preamble for a protocol version of a wireless local area network, where the preamble includes a legacy signal L-SIG field and a high efficiency signal HE-SIG field that are arranged in order, the HE-SIG field includes a first orthogonal frequency division multiplexing OFDM symbol and a second OFDM symbol that are arranged in order, and an input information bit of the first OFDM symbol is the same as that of the second OFDM symbol, and sending the preamble to a receive end device, so that the receive end device restores the preamble, and when determining that input information bits obtained after restoring the first OFDM symbol and the second OFDM symbol are the same, determines that the preamble is the preamble of the protocol version.
    Type: Application
    Filed: March 16, 2020
    Publication date: September 10, 2020
    Inventors: Jiayin Zhang, Jun Zhu, Yalin Liu, Yingpei Lin
  • Patent number: D896252
    Type: Grant
    Filed: October 23, 2018
    Date of Patent: September 15, 2020
    Assignee: Beijing Kuaimajiabian Technology Co., Ltd.
    Inventors: Jun Zhu, Ziyi Wu, Yanling Zhang, Siyan Zhou, Hui Sun
  • Patent number: D896253
    Type: Grant
    Filed: October 23, 2018
    Date of Patent: September 15, 2020
    Assignee: Beijing Kuaimajiabian Technology Co., Ltd.
    Inventors: Jun Zhu, Ziyi Wu, Yanling Zhang, Siyan Zhou, Hui Sun