Patents by Inventor Hua Ding

Hua Ding 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: 12671699
    Abstract: Methods, systems, and computer storage media for providing a multi-attribute cluster-identifier that supports identifying malicious activity in computing environments. An instance of an activity having an attribute set can be assessed. The attribute set of the instance of the activity is analyzed to determine whether the instance of the activity is a malicious activity. The attribute set of the instance of the activity is compared to a plurality of multi-attribute cluster-identifiers of previous instances of the activity, such that, a determination that the instance of the activity is a malicious activity is made when the attribute set of the instance of the activity corresponds to an identified multi-attribute cluster-identifier. The identified multi-attribute cluster-identifier has a risk score and an attribute set that indicate a likelihood that the instance of the activity is a malicious activity. A visualization that identifies the instance of the activity as a malicious activity is generated.
    Type: Grant
    Filed: January 22, 2024
    Date of Patent: June 30, 2026
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Mihai Costea, Michael Abraham Betser, Ravi Kiran Reddy Poluri, Hua Ding, Weisheng Li, Phanindra Pampati, David Nicholas Yost
  • Publication number: 20250245955
    Abstract: A coal flow identification method based on a background subtraction algorithm, including: S1: simultaneously capturing images of a coal layer at a coal unloading end of a scraper conveyor using a plurality of cameras mounted on a reversed loader in parallel; S2: determining an optimal sequence image of simultaneously captured three sequence images, and delimiting a region of interest; S3: extracting a motion region outline in the image; S4: performing line adding repair on the motion region outline, and padding the repaired motion region outline; S5: calculating a number of pixels in a motion region, and calculating an area of the motion region according to a scale; and S6: calculating a coal flow volume.
    Type: Application
    Filed: August 19, 2024
    Publication date: July 31, 2025
    Inventors: Hua DING, Guangyu ZHENG, Zheqian ZHAO, Junhu ZHANG, Junjun ZHAO, Bao WANG, Tianyu ZHANG, Kun YANG, Jiacheng XIE
  • Publication number: 20250243009
    Abstract: The present invention relates to the technical field of mining belt conveyors, and particularly to a system for visually identifying and positioning a tearing fault of a conveyer belt of a mining belt conveyor.
    Type: Application
    Filed: January 16, 2025
    Publication date: July 31, 2025
    Inventors: Hua Ding, Yongshuai Bian, Guangyu Zheng, Ning Li, Xiaochun Sun, Junhu Zhang, Junjun Zhao, Bao Wang, Yiliang Wang, Yaoyao Liao
  • Publication number: 20250146413
    Abstract: The present disclosure provides a method and system for monitoring a coal shearer status based on digital twinning, and an electronic device, and relates to the technical field of real-time status monitoring. The method includes: obtaining physical parameters, real-time driving data, and real-time status data of a coal shearer physical entity, where the physical parameters include geometric parameters, material properties, and positional parameters; the real-time driving data includes a real-time position, a real-time speed, and a real-time angle of a rocker arm; and the real-time status data includes real-time vibration information; building a coal shearer digital twin model on a Unity3D engine according to the physical parameters of the coal shearer physical entity; and updating a status of the coal shearer digital twin model based on the real-time driving data and the real-time status data. The present disclosure achieves visual monitoring of a coal shearer status.
    Type: Application
    Filed: January 29, 2024
    Publication date: May 8, 2025
    Inventors: Hua Ding, Ruijia Zhang, Yudong Wang, Ning Li, Xiaochun Sun, Guang Wang, Weizhuo Zhao, Ziyue Ma, Guoshu Pu, Hanchi Chu
  • Patent number: 12113808
    Abstract: Methods, systems, and computer storage media for providing a multi-attribute cluster-identifier that supports identifying malicious activity in computing environments. An instance of an activity having an attribute set can be assessed. The attribute set of the instance of the activity is analyzed to determine whether the instance of the activity is a malicious activity. The attribute set of the instance of the activity is compared to a plurality of multi-attribute cluster-identifiers of previous instances of the activity, such that, a determination that the instance of the activity is a malicious activity is made when the attribute set of the instance of the activity corresponds to an identified multi-attribute cluster-identifier. The identified multi-attribute cluster-identifier has a risk score and an attribute set that indicate a likelihood that the instance of the activity is a malicious activity. A visualization that identifies the instance of the activity as a malicious activity is generated.
    Type: Grant
    Filed: November 3, 2020
    Date of Patent: October 8, 2024
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Mihai Costea, Michael Abraham Betser, Ravi Kiran Reddy Poluri, Hua Ding, Weisheng Li, Phanindra Pampati, David Nicholas Yost
  • Publication number: 20240187425
    Abstract: Methods, systems, and computer storage media for providing a multi-attribute cluster-identifier that supports identifying malicious activity in computing environments. An instance of an activity having an attribute set can be assessed. The attribute set of the instance of the activity is analyzed to determine whether the instance of the activity is a malicious activity. The attribute set of the instance of the activity is compared to a plurality of multi-attribute cluster-identifiers of previous instances of the activity, such that, a determination that the instance of the activity is a malicious activity is made when the attribute set of the instance of the activity corresponds to an identified multi-attribute cluster-identifier. The identified multi-attribute cluster-identifier has a risk score and an attribute set that indicate a likelihood that the instance of the activity is a malicious activity. A visualization that identifies the instance of the activity as a malicious activity is generated.
    Type: Application
    Filed: January 22, 2024
    Publication date: June 6, 2024
    Inventors: Mihai COSTEA, Michael Abraham Betser, Ravi Kiran Reddy Poluri, Hua Ding, Weisheng Li, Phanindra Pampati, David Nicholas Yost
  • Patent number: 11902299
    Abstract: Methods, systems, and computer storage media for providing a multi-attribute cluster-identifier that supports identifying malicious activity in computing environments. An instance of an activity having an attribute set can be assessed. The attribute set of the instance of the activity is analyzed to determine whether the instance of the activity is a malicious activity. The attribute set of the instance of the activity is compared to a plurality of multi-attribute cluster-identifiers of previous instances of the activity, such that, a determination that the instance of the activity is a malicious activity is made when the attribute set of the instance of the activity corresponds to an identified multi-attribute cluster-identifier. The identified multi-attribute cluster-identifier has a risk score and an attribute set that indicate a likelihood that the instance of the activity is a malicious activity. A visualization that identifies the instance of the activity as a malicious activity is generated.
    Type: Grant
    Filed: November 3, 2020
    Date of Patent: February 13, 2024
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Mihai Costea, Michael Abraham Betser, Ravi Kiran Reddy Poluri, Hua Ding, Weisheng Li, Phanindra Pampati, David Nicholas Yost
  • Publication number: 20210136089
    Abstract: Methods, systems, and computer storage media for providing a multi-attribute cluster-identifier that supports identifying malicious activity in computing environments. An instance of an activity having an attribute set can be assessed. The attribute set of the instance of the activity is analyzed to determine whether the instance of the activity is a malicious activity. The attribute set of the instance of the activity is compared to a plurality of multi-attribute cluster-identifiers of previous instances of the activity, such that, a determination that the instance of the activity is a malicious activity is made when the attribute set of the instance of the activity corresponds to an identified multi-attribute cluster-identifier. The identified multi-attribute cluster-identifier has a risk score and an attribute set that indicate a likelihood that the instance of the activity is a malicious activity. A visualization that identifies the instance of the activity as a malicious activity is generated.
    Type: Application
    Filed: November 3, 2020
    Publication date: May 6, 2021
    Inventors: Mihai COSTEA, Michael Abraham BETSER, Ravi Kiran Reddy POLURI, Hua DING, Weisheng LI, Phanindra PAMPATI, David Nicholas YOST
  • Patent number: 10061866
    Abstract: A user query may be evaluated to provide a result set. In case the results do not reflect the user's intent, the device may provide recourse options for adjusting the query in a manner that yields more desirable results, e.g., a suggestion at the top of the result set for a different spelling, or recommendations at the end of the results set for additional query techniques that may yield more accurate results. However, such presentation of recourse options may clutter the user interface and/or go unnoticed by the user. Instead, an adjusted query may be identified with an interpreted probability of reflecting the intent of the query. An adjustment option describing the adjusted query may be inserted into the result set, between a higher-probability first result and a lower-probability second result. Selection of the adjustment option may cause the adjusted query to be evaluated on behalf of the user.
    Type: Grant
    Filed: June 25, 2015
    Date of Patent: August 28, 2018
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Yogesh Ajit Vaidya, Hua Ding, Nan Wu, Aaron Chun Win Yuen, Karim Hasham, Parthasarathy Govindarajen, Arun Sacheti, Yanfeng Sun, Yandong Guo, Deepak Santhanam
  • Publication number: 20160378777
    Abstract: A user query may be evaluated to provide a result set. In case the results do not reflect the user's intent, the device may provide recourse options for adjusting the query in a manner that yields more desirable results, e.g., a suggestion at the top of the result set for a different spelling, or recommendations at the end of the results set for additional query techniques that may yield more accurate results. However, such presentation of recourse options may clutter the user interface and/or go unnoticed by the user. Instead, an adjusted query may be identified with an interpreted probability of reflecting the intent of the query. An adjustment option describing the adjusted query may be inserted into the result set, between a higher-probability first result and a lower-probability second result. Selection of the adjustment option may cause the adjusted query to be evaluated on behalf of the user.
    Type: Application
    Filed: June 25, 2015
    Publication date: December 29, 2016
    Inventors: Yogesh Ajit Vaidya, Hua Ding, Nan Wu, Aaron Chun Win Yuen, Karim Hasham, Parthasarathy Govindarajen, Arun Sacheti, Yanfeng Sun, Yandong Guo, Deepak Santhanam
  • Patent number: 9495043
    Abstract: The present invention relates to a touch panel. The touch panel includes a substrate, a plurality of first traces, a plurality of second traces, and a plurality of sensing pads. The first traces are disposed on the substrate and are parallel to each other along a first direction. The second traces are disposed on the substrate and are parallel to each other along a second direction. The first traces and the second traces interlace with each other to form a plurality of sensing pad areas. Each sensing pad is disposed in each sensing pad area, and is electrically connected to each first trace and each second trace. The present invention further provides a method of operating the same. In the present invention, the thickness of the touch panel is decreased, and the material for the electrodes is economized. Consequently, the costs of the touch panel can be reduced.
    Type: Grant
    Filed: February 29, 2012
    Date of Patent: November 15, 2016
    Assignee: TPK Touch Solutions (Xiamen) Inc.
    Inventors: Hua Ding, Silu Yu
  • Patent number: 9299508
    Abstract: The present disclosure provides a touch device comprising at least one first conductive axis, a plurality of second conductive units, a plurality of bridging structures and an insulating layer. The first conductive axis has a plurality of openings in which the second conductive units are located respectively. There is a space existed between each of the second conductive units and the corresponding first conductive axis. Each of the majority of the bridging structures are electrically connected to every two adjacent second conductive units in two adjacent first conductive axes. The insulating layer is located between the bridging structure and the first conductive axis. The insulating layer has a plurality of holes exposing the second conductive units respectively, and the bridging structures connect to the second conductive through the holes. In addition, the disclosure also provides an electrostatic shielding method of touch device.
    Type: Grant
    Filed: June 14, 2013
    Date of Patent: March 29, 2016
    Assignee: TPK Touch Solutions (Xiamen) Inc.
    Inventors: Hua Ding, Silu Yu, Fanzhong Zhang
  • Publication number: 20150378401
    Abstract: Disclosed is a conductor pattern structure of a capacitive touch panel. First-axis conductor assemblies and second-axis conductor assemblies are formed on a surface of a substrate. Each first-axis conductor assembly includes a plurality of first-axis conductor cells that are interconnected by first-axis conduction lines. An insulator is formed on a surface of each adjacent first-axis conductor cell. Each second-axis conductor assembly includes a plurality of second-axis conductor cells that are interconnected by second-axis conduction lines. Each second-axis conduction line extends across the insulator disposed on the adjacent first-axis conductor cell.
    Type: Application
    Filed: September 30, 2013
    Publication date: December 31, 2015
    Applicant: TPK TOUCH SOLUTIONS (XIAMEN) INC.
    Inventors: Ching-Yang Chang, Shun-Ta Chien, Hua Ding, Li Yang
  • Patent number: 9214290
    Abstract: A touch panel having a shielding layer and a manufacturing method thereof is provided. A manufacturing method of the touch panel comprises the steps of forming a plurality of first conductive axes and a plurality of second conductive units on a substrate; covering the first conductive axes and the second conductive units with an insulating layer and exposing at least a partial set of second conductive units; and forming a plurality of bridging structures and a shielding layer on the insulating layer simultaneously, wherein the bridging structures electrically connect to the second conductive units. The proposed method allows the shielding layer to be formed during the formation of the bridging structures, thereby eliminating the step of forming the shielding layer separately through an independent process, which saves costs and time.
    Type: Grant
    Filed: May 15, 2013
    Date of Patent: December 15, 2015
    Assignee: TPK Touch Solutions (Xiamen) Inc.
    Inventors: Yanjun Xie, Yau-Chen Jiang, Bin Lai, Enshi Shi, Hua Ding, Silu Yu
  • Patent number: 9213376
    Abstract: Disclosed is a conductor pattern structure of a capacitive touch panel. First-axis conductor assemblies and second-axis conductor assemblies are formed on a surface of a substrate. Each first-axis conductor assembly includes a plurality of first-axis conductor cells that are interconnected by first-axis conduction lines. An insulator is formed on a surface of each adjacent first-axis conductor cell. Each second-axis conductor assembly includes a plurality of second-axis conductor cells that are interconnected by second-axis conduction lines. Each second-axis conduction line extends across the insulator disposed on the adjacent first-axis conductor cell.
    Type: Grant
    Filed: September 30, 2013
    Date of Patent: December 15, 2015
    Assignee: TPK Touch Solutions (Xiamen) Inc.
    Inventors: Ching-Yang Chang, Shun-Ta Chien, Hua Ding, Li Yang
  • Patent number: 9063603
    Abstract: The present disclosure relates to a touch display device. The touch display device comprises a pixel control layer having a plurality of pixel electrodes, a touch sensing layer disposed corresponding to the pixel control layer, wherein the touch sensing layer comprises a plurality of sensing pads and each sensing pad corresponds to each pixel electrode, and a liquid crystal layer disposed between the pixel control layer and the touch sensing layer.
    Type: Grant
    Filed: August 9, 2012
    Date of Patent: June 23, 2015
    Assignee: TPK Touch Solutions (Xiamen) Inc.
    Inventors: Hua Ding, Silu Yu
  • Patent number: 8694604
    Abstract: Accurate search results are provided while still honoring content limitations. Content responsive to search, whose presentation is prevented by content limitations is presented in an obscured manner, notifying the user of the existence of the content, while not enabling discerning of details, thereby honoring the content limitations. Attempted user interaction with obscured content acts as an entry point to changing the content limitations, including presenting user notifications of the content limitations and presenting an option to change the content limitations to allow for the unobscured presentation of the obscured content. Graphical content can be obscured by applying graphical modifications to generate new, obscured content that provides only a vague resemblance to the original, including jittering pixels, or other subcomponents, the applying of Gaussian blurs, and pixelization.
    Type: Grant
    Filed: August 25, 2011
    Date of Patent: April 8, 2014
    Assignee: Microsoft Corporation
    Inventors: Charles E. Cummins, Justin Hamilton, Yue Ma, Hua Ding, Xiaowei Sheng, Bing Lang, Kun Wu
  • Publication number: 20140028929
    Abstract: Disclosed is a conductor pattern structure of a capacitive touch panel. First-axis conductor assemblies and second-axis conductor assemblies are formed on a surface of a substrate. Each first-axis conductor assembly includes a plurality of first-axis conductor cells that are interconnected by first-axis conduction lines. An insulator is formed on a surface of each adjacent first-axis conductor cell. Each second-axis conductor assembly includes a plurality of second-axis conductor cells that are interconnected by second-axis conduction lines. Each second-axis conduction line extends across the insulator disposed on the adjacent first-axis conductor cell.
    Type: Application
    Filed: September 30, 2013
    Publication date: January 30, 2014
    Applicant: TPK TOUCH SOLUTIONS (XIAMEN) INC.
    Inventors: Ching-Yang Chang, Shun-Ta Chien, Hua Ding, Li Yang
  • Publication number: 20130335355
    Abstract: The present disclosure provides a touch device comprising at least one first conductive axis, a plurality of second conductive units, a plurality of bridging structures and an insulating layer. The first conductive axis has a plurality of openings in which the second conductive units are located respectively There is a space existed between each of the second conductive units and the corresponding first conductive axis. Each of the majority of the bridging structures are electrically connected to every two adjacent second conductive units in two adjacent first conductive axes. The insulating layer is located between the bridging structure and the first conductive axis. The insulating layer has a plurality of holes exposing the second conductive units respectively, and the bridging structures connect to the second conductive through the holes. In addition, the disclosure also provides an electrostatic shielding method of touch device.
    Type: Application
    Filed: June 14, 2013
    Publication date: December 19, 2013
    Inventors: Hua Ding, Silu Yu, Fanzhong Zhang
  • Patent number: 8610689
    Abstract: Disclosed is a conductor pattern structure of a capacitive touch panel. First-axis conductor assemblies and second-axis conductor assemblies are formed on a surface of a substrate. Each first-axis conductor assembly includes a plurality of first-axis conductor cells that are interconnected by first-axis conduction lines. An insulator is formed on a surface of each adjacent first-axis conductor cell. Each second-axis conductor assembly includes a plurality of second-axis conductor cells that are interconnected by second-axis conduction lines. Each second-axis conduction line extends across the insulator disposed on the adjacent first-axis conductor cell.
    Type: Grant
    Filed: April 12, 2012
    Date of Patent: December 17, 2013
    Assignee: TPK Touch Solutions (Xiamen) Inc.
    Inventors: Ching-Yang Chang, Shun-Ta Chien, Hua Ding, Li Yang