Patents by Inventor Shuo Li

Shuo Li 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: 20190314589
    Abstract: An ultrasound scanning apparatus comprises an ultrasound scanning unit, an ultrasound controller for controlling the operation of the ultrasound scanning unit, detecting the operation state of the ultrasound scanning unit, generating a first enable signal when detecting that the operation state of the ultrasound scanning unit is transferred from an operating state to a non-operating state and generating a second enable signal when detecting that the operation state of the ultrasound scanning unit is transferred from the non-operating state to the operating state, and an enable output end for transmitting the first enable signal or the second enable signal to the breathing machine to control the running of the breathing machine.
    Type: Application
    Filed: June 28, 2019
    Publication date: October 17, 2019
    Inventors: Yong Li, Shuo Liu, Haibo Song, Yunxia Zuo, Jin Liu
  • Publication number: 20190310978
    Abstract: Provided are techniques for supporting a join operation against multiple NoSQL databases. A search request with a field and a value for the field is received, wherein the search request is to be issued against a plurality of database divisions formed from NoSQL databases. A simple database search is performed against a structured index to generate a first result set. An extended database search is performed against a linear database division index to generate a second result set by: identifying a relationship for the field that identifies related fields and identifying documents for the field and the related fields using a linear database division index. The first result set and the second result set are merged to form a merged result set of documents. The documents from the merged result set are displayed in response to the search request.
    Type: Application
    Filed: June 25, 2019
    Publication date: October 10, 2019
    Inventors: Peng Hui Jiang, Chun Hui Wang, Zan Zhou, Xin Peng Liu, Shuo Li, Xin Zhe Wang
  • Patent number: 10440048
    Abstract: A method comprising: S1. dividing attack and defense processes associated with a computer network system into first one or more single-node attacks and second one or more link attacks based on attack granularity; S2. determining one or more single-node attack parameters associated with the computer network system based on configuration of the computer network system; S3. calculating (1) success probability and (2) time length of a single node attack by applying GSPN theory to mathematically analyze the determined one or more single-node attack parameters; S4. based on the success probability of the attacking single node as a parameter, using the Markov chain and the Martingale theory to calculate an average number of steps required for a successful link attack; and S5. calculating a total theoretical average attack time based on the average number of steps required for a successful link attack and the time length of a single node attack.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: October 8, 2019
    Inventors: Hui Li, Jiangxing Wu, Xin Yang, Peng Yi, Shuo-yen Robert Li
  • Publication number: 20190303481
    Abstract: Provided are techniques for supporting a join operation against multiple NoSQL databases. A search request with a field and a value for the field is received, wherein the search request is to be issued against a plurality of database divisions formed from NoSQL databases. A simple database search is performed against a structured index to generate a first result set. An extended database search is performed against a linear database division index to generate a second result set by: identifying a relationship for the field that identifies related fields and identifying documents for the field and the related fields using a linear database division index. The first result set and the second result set are merged to form a merged result set of documents. The documents from the merged result set are displayed in response to the search request.
    Type: Application
    Filed: March 30, 2018
    Publication date: October 3, 2019
    Inventors: Peng Hui Jiang, Chun Hui Wang, Zan Zhou, Xin Peng Liu, Shuo Li, Xin Zhe Wang
  • Publication number: 20190304842
    Abstract: A method for forming a FinFET device is described. The method includes the following steps. A substrate is patterned to form fins. Dummy gate stack is formed on the substrate and over the fins, wherein the dummy gate stack may be formed by the following steps: a dummy layer is formed; a first etching step is performed on the dummy layer with a bromine containing etching gas to form a dummy strip; a second etching step is performed on the dummy strip with a chlorine containing etching gas to form the dummy gate stack. The dummy gate stack is replaced with a gate stack.
    Type: Application
    Filed: March 29, 2018
    Publication date: October 3, 2019
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Cheng-Chien Li, Wei-Shuo Ho, Huang-Chao Chang, Wei-Zhe Jhang
  • Patent number: 10433107
    Abstract: The disclosure relates to technology for location-based services, and in particular, to geofencing. A computing device generates multiple circular shaped geofences to cover a geographic region defined by a polygon shaped geofence. The multiple circular shaped geofences are monitored to detect a current location of user equipment entering a boundary of any of the circular shaped geofences. Based on the detection, determining that the current location of the user equipment is within the polygon shaped geofence. A location based service is notified that the user equipment has entered the polygon shaped geofence.
    Type: Grant
    Filed: May 23, 2018
    Date of Patent: October 1, 2019
    Assignee: Futurewei Technologies, Inc.
    Inventors: Yiwei Zhao, Jun Yang, Shuo Huang, Baopu Li
  • Publication number: 20190294601
    Abstract: In an approach for optimizing query executions a processor receives a request to transfer data from a first table to a second table. A processor detects a relationship between the first table and the second table, wherein the relationship is based on a similarity between the first table and the second table. A processor identifies at least a first access path for transferring the data from the first table to the second table. A processor calculates a first cost of transferring the data from the first table to the second table using the first access path based on the similarity between the first table and the second table, wherein the first cost indicates estimated processor usage to transfer the data.
    Type: Application
    Filed: May 8, 2019
    Publication date: September 26, 2019
    Inventors: Shuo Li, Ping Liang, Kewei Wei, Xin Ying Yang
  • Publication number: 20190295483
    Abstract: A display panel includes a plurality of sub-pixels each corresponding one color. Each sub-pixel includes a plurality of display units and a plurality of driving sub-circuits that are in one-to-one correspondence with the plurality of display units. Each driving sub-circuit is configured to drive a corresponding one of the plurality of display units to be in a bright state or a dark state. The plurality of driving sub-circuits are configured to drive at least two of the plurality of display units to display different display brightness in the bright state.
    Type: Application
    Filed: March 21, 2019
    Publication date: September 26, 2019
    Inventors: Shuo LI, Zongze HE, Zhenghua LU, Yuxuan CHEN, Jianguang YANG, Liang ZHANG, Feng LONG
  • Patent number: 10420529
    Abstract: An arrhythmia detection device is provided, which includes: a monitoring probe attached to a subject to be examined; a monitoring unit coupled with the monitoring probe; a first displaying unit which displays ECG parameters obtained by the monitoring unit; an ultrasound probe attached onto a body surface of the subject; an ultrasound imaging unit coupled with the ultrasound probe; an arrhythmia triggering unit which triggers the ultrasound imaging unit to scan the heart of the subject when the monitoring unit detects an arrhythmia; and a second displaying unit which displays the images and/or the parameters of the heart obtained by the ultrasound imaging unit.
    Type: Grant
    Filed: April 8, 2016
    Date of Patent: September 24, 2019
    Assignee: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD.
    Inventors: Cheng Wang, Yong Li, Yi Han, Shuo Liu, Liang Chen, Yang Liu, Haibo Song, Jin Liu, Yunxia Zuo
  • Publication number: 20190281642
    Abstract: A remote controller comprises a wireless communication interface and a processing unit. The wireless communication interface is communicatively connected with another remote controller. The processing unit is electrically connected with the wireless communication interface. The processing unit generates a first identification code and a second identification code and transmits the first identification code and the second identification code to the another remote controller through the wireless communication interface. The another remote controller transmits the first identification code and the second identification code to a controlled device to establish an indirect pairing relationship between the remote controller and the controlled device and a direct pairing relationship between the another remote controller and the controlled device. A pairing method of remote controllers is also disclosed.
    Type: Application
    Filed: March 8, 2018
    Publication date: September 12, 2019
    Inventors: Huan-Ping SU, Chien-Hsin Su, Shih-Tsun Lai, Chien-Shuo Li, Wei-Hao Chen, Jia-Woei Jean, Chih-Yuan Su
  • Publication number: 20190279372
    Abstract: A method of determining whether a ground is to be re-detected is provided. In an example, the method includes: an i-th gravitational acceleration vector corresponding to an i-th image frame is acquired from a collecting device; when the i-th gravitational acceleration vector changes relative to an (i?1)-th gravitational acceleration vector corresponding to an (i?1)-th image frame, a value is set to a flag bit of the i-th image frame; it is determined whether the collecting device tends to be stable after a motion according to a number of set flag bits in consecutive image frames; when the collecting device tends to be stable after the motion, a similarity between the i-th gravitational acceleration vector and a ground normal vector corresponding to a current ground equation is determined; and when the similarity is less than a similarity threshold, it is determined that the ground is to be re-detected.
    Type: Application
    Filed: March 12, 2019
    Publication date: September 12, 2019
    Applicant: BeiJing Hjimi Technology Co.,Ltd
    Inventors: Hang WANG, Li LI, Zan SHENG, Shuo LI, Xiaojun ZHOU
  • Publication number: 20190266144
    Abstract: In an approach for optimizing query executions a processor receives a request to transfer data from a first table to a second table. A processor detects a relationship between the first table and the second table, wherein the relationship is based on a similarity between the first table and the second table. A processor identifies at least a first access path for transferring the data from the first table to the second table. A processor calculates a first cost of transferring the data from the first table to the second table using the first access path based on the similarity between the first table and the second table, wherein the first cost indicates estimated processor usage to transfer the data.
    Type: Application
    Filed: May 8, 2019
    Publication date: August 29, 2019
    Inventors: Shuo Li, Ping Liang, Kewei Wei, Xin Ying Yang
  • Publication number: 20190258639
    Abstract: A tool for combining common processes shared by at least two or more sub-queries within a query is provided. The tool determines whether one or more sub set relationships are shared between the at least two or more sub-queries. Responsive to a determination that one or more sub set relationships are shared between the at least two or more sub-queries, the tool determines an order class for the at least two or more sub-queries based on the one or more sub set relationships, wherein determining the order class includes transforming the query to include one or more differing aspects within the single shared common process, with the one or more differing aspects arranged based, at least in part, on a query style, a query type, and a query function. Responsive to determining an access path for the query, the tool executes the access path during run-time for data accessing.
    Type: Application
    Filed: May 3, 2019
    Publication date: August 22, 2019
    Inventors: Shuo Li, Meng Wan, Xiaobo Wang, Xin Ying Yang
  • Patent number: 10380108
    Abstract: In an approach to determining an access method for a partition in a partition table, a computer receives a query and determines if there is a partition table utilized by the query. When there is a partition table utilized by the query, then the computer determines that a partition in the partition table meets the plurality of conditions of the query. The computer collects a plurality of partition level statistics for the partition that meets the plurality of conditions of the query. Additionally, the computer determines, based, at least in part, on the plurality of partition level statistics, a cost for one or more access methods for the partition that meets the plurality of conditions of the query. Furthermore, the computer determines, based, at least in part, on the cost for each access method, an access method for the partition that meets the plurality of conditions of the query.
    Type: Grant
    Filed: June 22, 2015
    Date of Patent: August 13, 2019
    Assignee: International Business Machines Corporation
    Inventors: Shuo Li, Ping Liang, Ke Wei Wei, Xin Ying Yang
  • Publication number: 20190245522
    Abstract: The embodiments of the present disclosure provide a method and system for adjusting a passband width of a filter. The method includes determining an initial passband width, controlling a filter according to the initial passband width to filter signals to be processed, and correcting the initial passband width according to a first frequency at which a peak spectrum line corresponding to the filtered signals is located.
    Type: Application
    Filed: January 4, 2018
    Publication date: August 8, 2019
    Inventors: Zhenghua LU, Zhongze HE, Jianguang YANG, Shuo LI, Zhipeng FENG, Liang ZHANG, Yuxuan CHEN, Feng LONG
  • Publication number: 20190243741
    Abstract: This disclosure provides a computer-implemented method for debugging a program including a SQL statement. The method comprises indicating one or more first positions of source code of the program. Each of the one or more first positions corresponds to a fragment of the SQL statement at which a breakpoint can be set. The method further comprises receiving an input of setting breakpoint at one of the one or more first positions. The method further comprises presenting an execution context generated in response to execution of the program reaching a breakpoint set based on the input.
    Type: Application
    Filed: April 22, 2019
    Publication date: August 8, 2019
    Inventors: Shuo Li, Xin Peng Liu, Xiaobo Wang, Xiong Wei Zhao
  • Patent number: 10373701
    Abstract: Disclosed is method and apparatus for creating a statistical average model of an enamel-dentine junction. The method includes steps of acquiring CT image data of a tooth; segmenting the CT image data to obtain a surface of an enamel-dentine junction; segmenting the obtained surface using a curvature-based clustering algorithm to remove a bottom of the enamel-dentine junction; spherical-parameterizing, by means of spherical harmonic analysis, the surface of the enamel-dentine junction after removal of the bottom; and aligning different samples of the tooth to obtain a statistical average model.
    Type: Grant
    Filed: November 13, 2014
    Date of Patent: August 6, 2019
    Assignee: Nuctech Company Limited
    Inventors: Zhiqiang Chen, Yuanjing Li, Li Zhang, Ziran Zhao, Jianping Gu, Shuo Wang
  • Patent number: 10373271
    Abstract: An online system applies content policies regulating presentation of sponsored content to its users. For example, content policies may prevent the presentation of sponsored content items in certain positions content feeds. The online system may relax a content policy when generating a content feed for a user based on characteristics of a user. For example, the online system generates a model determining a tolerance of the user for sponsored content, and relaxes one or more content policies if the tolerance of the user for sponsored content equals or exceeds a threshold. As another example, the online system determines whether to relax one or more content policies based on a comparison of a historical amount of compensation received from the user and an expected amount of compensation from presenting content items violating a content policy.
    Type: Grant
    Filed: March 1, 2017
    Date of Patent: August 6, 2019
    Assignee: Facebook, Inc.
    Inventors: Matthew Feldman, Jonathan Mooser, Cassidy Jake Beeve-Morris, Halil Bayrak, Aishwarya Rajagopal, Shuo Li, Leqiang Li, Zachary Zhang
  • Publication number: 20190228536
    Abstract: This application provides a depth-map-based ground detection method and apparatus. The method includes: screening first sample points according to depth values of points in a current depth map; determining space coordinates of the first sample points, and determining space heights of the first sample points according to current gravity acceleration information and the space coordinates; screening second sample points in the first sample points according to the space heights; determining an optimal ground equation according to space coordinates of the second sample points; and determining a ground point in the depth map by using the optimal ground equation. Because the accuracy of the sample points that undergo secondary screening is high, the ground detection precision is high. Because this application is not excessively dependent on a depth value, the calculation complexity is low, and operation can be performed on various hardware.
    Type: Application
    Filed: January 15, 2019
    Publication date: July 25, 2019
    Applicant: BeiJing Hjimi Technology Co.,Ltd
    Inventors: Hang WANG, Zan SHENG, Shuo LI, Xiaojun ZHOU, Li LI
  • Patent number: 10362052
    Abstract: Determining a data security risk level of a virtual database is provided. An object catalog corresponding to a real database is imported into the virtual database. Objects in the object catalog are organized by levels. It is determined whether one or more data security policy definitions corresponding to a set of objects referenced by test query message traffic performed an action in response to determining that one or more test query messages in the test query message traffic run on the virtual database did not satisfy respective parameters of the one or more data security policy definitions. In response to determining that one or more of the data security policy definitions corresponding to the set of objects referenced by the test query message traffic did not perform the action, a test failure result is returned. A data security risk level for the virtual database is determined based on the result.
    Type: Grant
    Filed: November 16, 2017
    Date of Patent: July 23, 2019
    Assignee: International Business Machines Corporation
    Inventors: Shuo Li, Xin Peng Liu, Sheng Yan Sun, Hua Wang, Jun Wang