Patents by Inventor Shan Gao

Shan Gao 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: 20210275564
    Abstract: Provided is a siRNA for inhibiting HBV gene expression, including a sense strand and an antisense strand. The sense strand includes a nucleotide sequence 1, and the antisense strand includes a nucleotide sequence 2; the nucleotide sequence 1 and the nucleotide sequence 2 are at least partially reversely complementary to form a double-stranded region; the nucleotide sequence 1 and the nucleotide sequence shown in SEQ ID NO: 1 are equal in length, and no more than 3 nucleotide differences are generated; the nucleotide sequence 2 and the nucleotide sequence shown in SEQ ID NO: 2 are equal in length, and no more than 3 nucleotide differences are generated; nucleotides of the 7th, 8th, and 9th bits of the nucleotide sequence 1 and the 2nd, 6th, 14th, and 16th of the nucleotide sequence 2 are fluoro-modified nucleotides. Also provided are a pharmaceutical composition and a conjugate containing the siRNA.
    Type: Application
    Filed: August 20, 2019
    Publication date: September 9, 2021
    Applicant: SUZHOU RIBO LIFE SCIENCE CO., LTD.
    Inventors: Hongyan ZHANG, Shan GAO, Daiwu KANG, Gengrong CHEN
  • Patent number: 11106444
    Abstract: Cognitive expected program code installation result assessment by a method that includes collecting environment information about a cloud computing environment and collecting description information about program code for potential installation. The method maintains a hierarchical model for determining whether the program code is expected to install properly on the computer system, and uses the hierarchical model for such determining, including performing an analysis that proceeds through level(s) of the model based on the description information and arrives at an indication as to whether the program code is expected to install properly. The method performs processing based on determining whether the program code is expected to install properly, for instance by generating and providing a recommendation to a user regarding installation of the program code.
    Type: Grant
    Filed: October 30, 2019
    Date of Patent: August 31, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Shan Gao, Xue F. Gao, Peng Han, Zhen Y. Shi, Qing F. Zhang
  • Patent number: 11109060
    Abstract: An image prediction method and apparatus includes obtaining predicted motion information of an image block; determining an initial predicted block of the image block according to the predicted motion information and a reference image of the image block; performing, according to the predicted motion information, L iterative searches in the reference image using an integer pixel step size to obtain an intermediate predicted block of the image block; performing a single search in the reference image using a fractional pixel step size to obtain M predicted blocks of the image block; determining a target predicted block of the image block according to the M predicted blocks and the intermediate predicted block; and obtaining a predicted value of a pixel value of the image block according to a pixel value of the target predicted block.
    Type: Grant
    Filed: March 11, 2020
    Date of Patent: August 31, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Shan Gao, Huanbang Chen, Haitao Yang, Jiantong Zhou, Shan Liu, Sriram Sethuraman, Jay Shingala, Jeeva Raj A, Sagar Kotecha
  • Patent number: 11102484
    Abstract: A video coding mechanism is disclosed. The mechanism includes selecting a split mechanism to split a coding unit (CU) into sub-CUs for application of one or more transform units (TUs), the selection of the split mechanism based on comparing a CU width to a max TU width and comparing a CU height to a max TU height. The selected split mechanism is applied to the CU to obtain sub-CUs. A residual of one of the sub-CUs is determined. The residual includes a difference between sample values for the sub-CU and prediction samples for the sub-CU. The TUs are applied to transform the residual of the CU based on results of the selected split mechanism. A transformed residual for the CU is encoded into a bitstream.
    Type: Grant
    Filed: July 15, 2020
    Date of Patent: August 24, 2021
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Jiali Fu, Yin Zhao, Shan Gao, Huanbang Chen, Haitao Yang, Jianle Chen
  • Patent number: 11095451
    Abstract: A blockchain of transactions may be referenced for various purposes and may be later accessed by interested parties for ledger verification and information retrieval. One example method of operation may include assigning one blockchain block to one group member node among a group of blockchain nodes, storing the one blockchain block in the one group member node, assigning a verification of the one blockchain block to one or more verification blockchain nodes which are part of the group of blockchain nodes, and storing the verification of the one blockchain block in each of the one or more verification blockchain nodes.
    Type: Grant
    Filed: January 2, 2020
    Date of Patent: August 17, 2021
    Assignee: International Business Machines Corporation
    Inventors: Shan Gao, Xue F. Gao, Peng Han, Zhen Y. Shi, Qing F. Zhang
  • Patent number: 11095891
    Abstract: An encoding and decoding method, where the decoding method includes obtaining first information of a coding tree unit (CTU) in a to-be-decoded picture from a bitstream, where the first information indicates an allowed value range of a width-to-height ratio of a coding unit (CU) obtained by dividing the CTU, obtaining division information of the CTU from the bitstream, dividing the CTU into one or more CUs based on the first information and the division information, where a width-to-height ratio of the one or more CUs falls within the value range indicated by the first information, and the plurality of CUs do not overlap each other, and decoding the one or more CUs to obtain a reconstructed pixel of the one or more CUs.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: August 17, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yin Zhao, Haitao Yang, Shan Gao
  • Publication number: 20210221292
    Abstract: An anti-glare apparatus (100), includes a lens assembly (120) having an incident side and a reflective layer (110) on the side of the lens assembly opposite from the incident side. The lens assembly includes a layer of liquid crystal molecules, a first driving electrode (132) and a second driving electrode (131) respectively on both sides of the layer of the liquid crystal molecules; at least one of the first driving electrode or the second driving electrode comprises a plurality of sub-electrodes. The lens assembly is configured to change an optical axis direction of the lens assembly by adjusting a driving voltage of at least one of the plurality of sub-electrodes.
    Type: Application
    Filed: December 6, 2019
    Publication date: July 22, 2021
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Shan Gao, Ronghua Lan, Junrui Zhang
  • Publication number: 20210218913
    Abstract: This application provides a dynamic vision sensor. The sensor converts an optical signal into an electrical signal by using a photoelectric conversion unit, to generate a photovoltage; performs second-order difference on the photovoltage by using a second-order differential circuit; and generates a second-order event signal based on a result of second-order difference. A camera including the sensor can generate an image based on the second-order event signal, where the image represents a change of a light change speed.
    Type: Application
    Filed: March 29, 2021
    Publication date: July 15, 2021
    Inventors: Zhaolei Xiao, Jiantong Zhou, Yuntan Fang, Shan Gao, Zhenhua Wu, Jing Xiao
  • Publication number: 20210216637
    Abstract: A firmware upgrade method can be applied to a terminal, and include: receiving a broadcast message for broadcasting an updated firmware type sent by a cloud server; sending firmware information matching the firmware type to the cloud server; and receiving a firmware upgrade package corresponding to the firmware information pushed by the cloud server. As a result, the space of the storage medium of the terminal is effectively saved, and the efficiency of firmware upgrade is improved.
    Type: Application
    Filed: July 2, 2020
    Publication date: July 15, 2021
    Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventor: Shan GAO
  • Publication number: 20210209939
    Abstract: A large-scale real-time traffic flow prediction method of the present invention is based on fuzzy logic and deep LSTM, which relates to a technical field of urban intelligent traffic management. The method includes steps of: selecting an urban road network scene to collect color images of real-time traffic flow congestion information; obtaining congestion levels of multiple intersections according to the color images, which are used in a data training set; and forming a data sensing end of FDFP through a fuzzy mechanism; establishing a deep LSTM neural network, performing deep learning on the training data set, and constructing a prediction end of the FDFP; construct a graph of road intersections and formulate a k-nearest neighbors-based discounted averaging for obtaining congestion on the edges; and inputting real-time traffic information received from a server into an FDFP model.
    Type: Application
    Filed: March 24, 2021
    Publication date: July 8, 2021
    Inventors: Tong Wang, Azhar Hussain, Shan Gao, Jiahua Cao, Liwei Chen
  • Patent number: 11039145
    Abstract: An image prediction method and a related product, where the image prediction method includes performing intra-frame prediction on a current block using a reference block to obtain an initial predicted pixel value of a pixel in the current block, and performing weighted filtering on the initial predicted pixel value of the pixel in the current block to obtain a predicted pixel value of the pixel in the current block. Weighting coefficients used for the weighted filtering include a horizontal weighting coefficient and a vertical weighting coefficient, and a first attenuation rate factor acting on the horizontal weighting coefficient is different from a second attenuation rate factor acting on the vertical weighting coefficient.
    Type: Grant
    Filed: October 24, 2019
    Date of Patent: June 15, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Xiaomu Lu, Shan Gao, Haitao Yang
  • Publication number: 20210140761
    Abstract: The present invention discloses a method of measuring longitude deformation of blades. The radiation and rotation speed of the blade are collected by an optical probe and a synchronized rotation sensor. The stretch of the blade is able to be determined by the obvious change in the light intensity detected by the optical probe. The precision servo motor keeps driving the optical probe to move upward. The collected radiation is compared with the radiation collected on the previous point. The stretch of the blade is calculated based on position of the blade tip which is determined by the time when the high level radiation from the blade is disappeared. The longitude deformation of the blade is calculated by plugging the stretch into the deformation equation. Mapping the calculated deformation with the number of the blade calculated with rotation speed synchronizing signals to achieve the deformation of all the blades.
    Type: Application
    Filed: January 19, 2021
    Publication date: May 13, 2021
    Inventors: Chao Wang, Zezhan Zhang, Peifeng Yu, Yi Niu, Ying Duan, Xueke Gou, Yekui Zhong, Anmei Qiu, Pei Huang, Yuehai Zhang, Shan Gao, Jing Jiang
  • Patent number: 10970073
    Abstract: The present disclosure provides a method, computer system and computer program product for branch optimization. According to the method, execution possibilities of instruction blocks corresponding to at least one branch of in a program can be determined. Then, the instruction blocks can be loaded according to the execution possibilities.
    Type: Grant
    Filed: October 2, 2018
    Date of Patent: April 6, 2021
    Assignee: International Business Machines Corporation
    Inventors: Qian Ren, Shan Gao, Xiao Hai Ma, Li Gao, Ting Ting Tang, Bin Chen, Zhuo Hua Li
  • Publication number: 20210049290
    Abstract: A method, computer system, and computer program product for file exposure to an intended recipient. A computer system receives a request to view a file is received first, wherein the file is encrypted with a first key generated based on at least one biological feature of an intended recipient. The computer system causes at least one biological feature of a viewer to be captured, wherein the at least one biological feature of the viewer is corresponding to the at least one biological feature of the intended recipient. The computer system generates a second key based on the at least one biological feature of the viewer. The computer decrypts the file with the second key.
    Type: Application
    Filed: August 13, 2019
    Publication date: February 18, 2021
    Inventors: Mo Ji, Shan Gao, Cheng Xu, Cheng Fang Wang, Ya Nan Mo
  • Publication number: 20210044839
    Abstract: A decoding method includes: parsing a data stream, and if partitioning an image block with a size of 2N×2N using a quadtree partition pattern is allowed, processing a 2N×N first subimage block and a 2N×N second subimage block or an N×2N first subimage block and an N×2N second subimage block in a constraint subimage processing mode, wherein an image block partition pattern obtained for the partitioned second subimage block and the partitioned first subimage block is different from an image block partition pattern obtained after the 2N×2N image block is partitioned using the quadtree partition pattern, where the 2N×N first subimage block and the 2N×N second subimage block or the N×2N first subimage block and the N×2N second subimage block are obtained by partitioning the image block with the size of 2N×2N.
    Type: Application
    Filed: October 9, 2020
    Publication date: February 11, 2021
    Inventors: Zhao WANG, Siwei MA, Shan GAO, Haitao YANG
  • Publication number: 20210032623
    Abstract: Provided are a siRNA for inhibiting the expression of an angiopoietin-like protein 3 (ANGPTL3) gene, and a pharmaceutical composition and a conjugate comprising the siRNA; wherein each nucleotide in the siRNA is independently a modified or unmodified nucleotide, and the siRNA comprises a sense strand and an antisense strand; the sense strand comprises a nucleotide sequence A, the nucleotide sequence A having the same length as the nucleotide sequence as represented by SEQ ID NO:1 with no more than 3 nucleotide differences; the antisense strand comprises a nucleotide sequence B, the nucleotide sequence B having the same length as the nucleotide sequence as represented by SEQ ID NO:2 with no more than 3 nucleotide differences.
    Type: Application
    Filed: November 29, 2018
    Publication date: February 4, 2021
    Applicant: SUZHOU RIBO LIFE SCIENCE CO., LTD.
    Inventors: Hongyan ZHANG, Shan GAO, Daiwu KANG, Lina KONG
  • Patent number: 10911788
    Abstract: A video image decoding method for parsing split mode information of a coding tree node in a bitstream, obtaining a split mode of the coding tree node from a candidate split mode set of the coding tree node based on the split mode information, parsing the bitstream to obtain coding information of the coding tree node, and reconstructing a pixel value of the coding tree node based on the split mode information and the coding information of the coding tree node.
    Type: Grant
    Filed: November 20, 2019
    Date of Patent: February 2, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yin Zhao, Haitao Yang, Shan Gao
  • Publication number: 20210013232
    Abstract: The present disclosure provides an array substrate, a method of manufacturing the same, and a display panel. The array substrate includes a base substrate, a thin film transistor disposed at a side of the base substrate. The thin film transistor includes a first electrode, a second electrode, and a gate electrode. The array substrate includes a data line disposed at the side of the base substrate The array substrate includes a connection electrode electrically connecting the first electrode of the thin film transistor to the data line. An orthographic projection of an active layer of the thin film transistor on the base substrate is located within an orthographic projection of the gate electrode of the thin film transistor on the base substrate.
    Type: Application
    Filed: April 20, 2018
    Publication date: January 14, 2021
    Inventors: Pengcheng Zang, Shan Gao, Yuanjie Xu
  • Patent number: 10889874
    Abstract: A thick steel plate for high heat input welding and having great heat-affected area toughness and a manufacturing method therefor, comprising the steps of smelting, casting, rolling, and cooling. Chemical composition is properly controlled for the steel plate and satisfies 1?Ti/N?6 and Mg/Ti>0.017, where effective S content in steel=S?1.3 Mg?0.8 Ca?0.34 REM?0.35 Zr, and effective S content in steel: 0.0003-0.003%; finely dispersed inclusions may be formed in the steel plate, and the amount of composite inclusion MgO+Ti2O3+MnS in the steel plate is controlled at a proportion greater than or equal to 5%. The tensile strength of a base material so acquired is ?510 MPa, insofar as welding input energy is 200-400 kJ/cm, the average Charpy impact work of the steel plate at ?40 ° C. is 100 J or more, at the same time, the average Charpy aging impact work of the base material of ½ thickness at ?40° C. is 46 J or more.
    Type: Grant
    Filed: December 8, 2016
    Date of Patent: January 12, 2021
    Assignee: Baoshan Iron & Steel Co., Ltd.
    Inventors: Jian Yang, Shan Gao, Zhigang Ma, Ruizhi Wang, Caiyi Zhang, Junkai Wang, Guodong Xu, Yunan Wang
  • Publication number: 20210006839
    Abstract: Embodiments of this application disclose a picture filtering method and apparatus, and a video codec, relate to the field of video coding technologies, and may be applied to, for example, but is not limited to, a deblocking filtering scenario, to help improve video coding performance. The picture filtering method may include: determining, based on dimension information of a to-be-filtered current picture block, a target filter used to filter the current picture block, where the dimension information of the current picture block includes the width or height of the current picture block; and performing filtering processing on the current picture block by using a target filter. The technical solutions disclosed in the embodiments of this application are applicable to a next-generation video coding technology.
    Type: Application
    Filed: September 18, 2020
    Publication date: January 7, 2021
    Inventors: Xiaomu LU, Jianle CHEN, Shan GAO, Haitao YANG