Patents by Inventor Hang Chu

Hang Chu 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: 20210033661
    Abstract: An automatic circuit board test system includes at least one switch module of board under test connected with a test board, a control module and a test process module. The test board includes a first signal interface, a second signal interface and a third signal interface and a repeater. The second signal interface and the third signal interface are mutually connected by a signal cable. The first signal interface is connected with the repeater. The at least one switch module of board under test is connected with the second signal interface and the third signal interface. The control module is connected with the at least one switch module of board under test. The control module controls the at least one switch module of board under test. The test process module is connected with the control module and the first signal interface by at least two serial port buses.
    Type: Application
    Filed: July 9, 2020
    Publication date: February 4, 2021
    Inventors: James Cheng Lee, Sheng Chieh Lo, Chien Hang Chu
  • Publication number: 20200409465
    Abstract: An apparatus for detecting and recognizing a gesture provided by an object. The apparatus includes an infrared emitter for emitting infrared signals to be at least partially reflected by the object, an infrared detector for detecting intensity of the infrared signals reflected by the object moving along an axis, a processor associated with the infrared detector for quantizing the intensity of the infrared signals within a measurement cycle into a signal intensity profile, and an adjuster configured to restrict field of detection such that the signal intensity profiles resulting from the object moving along a first axis, or a second axis, perpendicular to the first axis, can be distinguished.
    Type: Application
    Filed: June 28, 2019
    Publication date: December 31, 2020
    Inventor: Raymond Wai Hang CHU
  • Patent number: 10824294
    Abstract: Various methods and systems, for implementing three-dimensional resource integration, are provided. 3D resource integration includes integration of 3D resources into different types of functionality, such as, operating system, file explorer, application and augmented reality functionality. In operation, an indication to perform an operation with a 3D object is received. One or more 3D resource controls, associated with the operation, are accessed. The 3D resource control is a defined set of instructions on how to integrate 3D resources with 3D objects for generating 3D-based graphical interfaces associated with application features and operating system features. An input based on one or more control elements of the one or more 3D resource controls is received. The input includes the one or more control elements that operate to generate a 3D-based graphical interface for the operation. Based on receiving the input, the operation is executed with the 3D object and the 3D-based graphical interface.
    Type: Grant
    Filed: May 16, 2017
    Date of Patent: November 3, 2020
    Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
    Inventors: Enrico William Guld, Jason A. Carter, Heather Joanne Alekson, Andrew Jackson Klein, David J. W. Seymour, Kathleen P. Mulcahy, Charla M. Pereira, Evan Lewis Jones, William Axel Olsen, Adam Roy Mitchell, Daniel Lee Osborn, Zachary D. Wiesnoski, Struan Andrew Robertson, Michael Edward Harnisch, William Robert Schnurr, Helen Joan Hem Lam, Darren Alexander Bennett, Kin Hang Chu
  • Publication number: 20200331870
    Abstract: The present disclosure generally relates to compounds and pharmaceutical compositions that may be used in methods of treating cancer.
    Type: Application
    Filed: April 23, 2020
    Publication date: October 22, 2020
    Inventors: Hang Chu, Juan A. Guerrero, Anna E. Hurtley, Tae H. Hwang, Lan Jiang, Darryl Kato, Tetsuya Kobayashi, John E. Knox, Scott E. Lazerwith, Xiaofen Li, David W. Lin, Jonathan W. Medley, Michael L. Mitchell, Devan Naduthambi, Zachary Newby, Neil H. Squires, Vickie H. Tsui, Chandrasekar Venkataramani, William J. Watkins, Hong Yang
  • Publication number: 20200317689
    Abstract: Compounds for use in treating or preventing human immunodeficiency virus (HIV) infection are disclosed. The compounds have the following formula (I): including stereoisomers and pharmaceutically acceptable salts thereof, wherein R1, R2, L, W1, W2, X, Y, and Z are as defined herein. Methods associated with the preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.
    Type: Application
    Filed: March 20, 2020
    Publication date: October 8, 2020
    Inventors: Hang Chu, Ana Z. Gonzalez Buenrostro, Hongyan Guo, Xiaochun Han, Lan Jiang, Jiayao Li, Michael L. Mitchell, Hyung-Jung Pyun, Scott D. Schroeder, Gregg M. Schwarzwalder, Nathan D. Shapiro, Devleena M. Shivakumar, Qiaoyin Wu, Hong Yang, Jennifer R. Zhang
  • Publication number: 20200302250
    Abstract: A generative model can be used for generation of spatial layouts and graphs. Such a model can progressively grow these layouts and graphs based on local statistics, where nodes can represent spatial control points of the layout, and edges can represent segments or paths between nodes, such as may correspond to road segments. A generative model can utilize an encoder-decoder architecture where the encoder is a recurrent neural network (RNN) that encodes local incoming paths into a node and the decoder is another RNN that generates outgoing nodes and edges connecting an existing node to the newly generated nodes. Generation is done iteratively, and can finish once all nodes are visited or another end condition is satisfied. Such a model can generate layouts by additionally conditioning on a set of attributes, giving control to a user in generating the layout.
    Type: Application
    Filed: March 20, 2020
    Publication date: September 24, 2020
    Inventors: Hang Chu, Daiqing Li, David Jesus Acuna Marrero, Amlan Kar, Maria Shugrina, Ming-Yu Liu, Antonio Torralba Barriuso, Sanja Fidler
  • Patent number: 10703733
    Abstract: The present disclosure generally relates to compounds and pharmaceutical compositions that may be used in methods of treating cancer.
    Type: Grant
    Filed: May 13, 2019
    Date of Patent: July 7, 2020
    Assignee: Gilead Sciences, Inc.
    Inventors: Hang Chu, Juan A. Guerrero, Anna E. Hurtley, Tae H. Hwang, Lan Jiang, Darryl Kato, Tetsuya Kobayashi, John E. Knox, Scott E. Lazerwith, Xiaofen Li, David W. Lin, Jonathan W. Medley, Michael L. Mitchell, Devan Naduthambi, Zachary Newby, Neil H. Squires, Vickie H. Tsui, Chandrasekar Venkataramani, William J. Watkins, Hong Yang
  • Publication number: 20200160604
    Abstract: Various methods and systems are provided for authoring and presenting 3D presentations. Generally, an augmented or virtual reality device for each author, presenter and audience member includes 3D presentation software. During authoring mode, one or more authors can use 3D and/or 2D interfaces to generate a 3D presentation that choreographs behaviors of 3D assets into scenes and beats. During presentation mode, the 3D presentation is loaded in each user device, and 3D images of the 3D assets and corresponding asset behaviors are rendered among the user devices in a coordinated manner. As such, one or more presenters can navigate the scenes and beats of the 3D presentation to deliver the 3D presentation to one or more audience members wearing augmented reality headsets.
    Type: Application
    Filed: September 26, 2019
    Publication date: May 21, 2020
    Inventors: Darren Alexander BENNETT, David J.W. SEYMOUR, Charla M. PEREIRA, Enrico William GULD, Kin Hang CHU, Julia Faye TAYLOR-HELL, Jonathon Burnham COBB, Helen Joan Hem LAM, You-Da YANG, Dean Alan WADSWORTH, Andrew Jackson KLEIN
  • Patent number: 10628486
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for partitioning videos. In one aspect, a method includes obtaining a partition of a video into one or more shots. Features are generated for each shot, including visual features and audio features. The generated features for each shot are provided as input to a partitioning neural network that is configured to process the generated features to generate a partitioning neural network output. The partition of the video into one or more chapters is determined based on the partitioning neural network output, where a chapter is a sequence of consecutive shots that are determined to be taken at one or more locations that are semantically related.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: April 21, 2020
    Assignee: Google LLC
    Inventors: Hang Chu, Michael Nechyba, Andrew C. Gallagher, Utsav Prabhu
  • Patent number: 10579977
    Abstract: Methods and systems for controlling certificate-based open payment transactions involving a merchant and a customer utilizing various types of networks and terminals. Prior to accessing a merchant POS terminal or, for example, a merchant website, a customer obtains a certificate from a service provider (SP), such as a bank, certifying his identification (ID) and his relevant financial information, in a form that is understandable by the SP. The SP is capable of performing multiple functions. For example, the SP is capable of acting as a certificate authority when it issues the customer's certificates, an authenticator when it receives private-key encrypted certificates from the customers to be decrypted using the corresponding public-key, and an authorizing authority when it checks the value available in a customer' chosen payment account against the requested purchase or transfer amount.
    Type: Grant
    Filed: July 29, 2019
    Date of Patent: March 3, 2020
    Assignee: Citicorp Credit Services, Inc. (USA)
    Inventors: Joseph Kawan, Ronald King-Hang Chu, Charles Golvin, Peter Tompkins
  • Publication number: 20190352271
    Abstract: The present disclosure generally relates to compounds and pharmaceutical compositions that may be used in methods of treating cancer.
    Type: Application
    Filed: May 13, 2019
    Publication date: November 21, 2019
    Inventors: Hang Chu, Juan A. Guerrero, Anna E. Hurtley, Tae H. Hwang, Lan Jiang, Darryl Kato, Tetsuya Kobayashi, John E. Knox, Scott E. Lazerwith, Xiaofen Li, David W. Lin, Jonathan W. Medley, Michael L. Mitchell, Devan Naduthambi, Zachary Newby, Neil H. Squires, Vickie H. Tsui, Chandrasekar Venkataramani, William J. Watkins, Hong Yang
  • Publication number: 20190316709
    Abstract: Example implementations relating to a cable management system are disclosed herein that may be utilized, in whole or in part, in or with a telescoping assembly. Briefly, a cable assembly may comprise a cable body and a plurality of segments defined via one or more stoppers fixedly disposed on the cable body. The cable assembly may be routed through inner and outer sections of the telescoping assembly and may be retained via cable support members arranged within the sections such that a particular predetermined segment of the plurality of segments is bendable during telescoping movements, such as in a controlled manner.
    Type: Application
    Filed: June 28, 2019
    Publication date: October 17, 2019
    Inventors: Nomis Chan, Wing Hang Chu
  • Patent number: 10438414
    Abstract: Various methods and systems are provided for authoring and presenting 3D presentations. Generally, an augmented or virtual reality device for each author, presenter and audience member includes 3D presentation software. During authoring mode, one or more authors can use 3D and/or 2D interfaces to generate a 3D presentation that choreographs behaviors of 3D assets into scenes and beats. During presentation mode, the 3D presentation is loaded in each user device, and 3D images of the 3D assets and corresponding asset behaviors are rendered among the user devices in a coordinated manner. As such, one or more presenters can navigate the scenes and beats of the 3D presentation to deliver the 3D presentation to one or more audience members wearing augmented reality headsets.
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: October 8, 2019
    Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
    Inventors: Darren Alexander Bennett, David J. W. Seymour, Charla M. Pereira, Enrico William Guld, Kin Hang Chu, Julia Faye Taylor-Hell, Jonathon Burnham Cobb, Helen Joan Hem Lam, You-Da Yang, Dean Alan Wadsworth, Andrew Jackson Klein
  • Patent number: 10373141
    Abstract: Methods and systems for controlling certificate-based open payment transactions involving a merchant and a customer utilizing various types of networks and terminals. Prior to accessing a merchant POS terminal or, for example, a merchant website, a customer obtains a certificate from a service provider (SP), such as a bank, certifying his identification (ID) and his relevant financial information, in a form that is understandable by the SP. The SP is capable of performing multiple functions. For example, the SP is capable of acting as a certificate authority when it issues the customer's certificates, an authenticator when it receives private-key encrypted certificates from the customers to be decrypted using the corresponding public-key, and an authorizing authority when it checks the value available in a customer' chosen payment account against the requested purchase or transfer amount.
    Type: Grant
    Filed: February 13, 2018
    Date of Patent: August 6, 2019
    Assignee: Citicorp Credit Services, Inc. (USA)
    Inventors: Joseph C. Kawan, Ronald King-Hang Chu, Charles Golvin, Peter Tompkins
  • Publication number: 20190236842
    Abstract: Various methods and systems are provided for authoring and presenting 3D presentations. Generally, an augmented or virtual reality device for each author, presenter and audience member includes 3D presentation software. During authoring mode, one or more authors can use 3D and/or 2D interfaces to generate a 3D presentation that choreographs behaviors of 3D assets into scenes and beats. During presentation mode, the 3D presentation is loaded in each user device, and 3D images of the 3D assets and corresponding asset behaviors are rendered among the user devices in a coordinated manner. As such, one or more presenters can navigate the scenes and beats of the 3D presentation to deliver the 3D presentation to one or more audience members wearing augmented reality headsets.
    Type: Application
    Filed: January 26, 2018
    Publication date: August 1, 2019
    Inventors: Darren Alexander BENNETT, David J.W. SEYMOUR, Charla M. PEREIRA, Enrico William GULD, Kin Hang CHU, Julia Faye TAYLOR-HELL, Jonathon Burnham COBB, Helen Joan Hem LAM, You-Da YANG, Dean Alan WADSWORTH, Andrew Jackson KLEIN
  • Publication number: 20190232500
    Abstract: Various methods and systems are provided for puppeteering in augmented reality. Generally, an augmented or virtual reality device for each user generates a virtual 3D environment comprising a virtual representation of a physical room and a 3D asset. An author can record a 3D path for a puppeteering animation of the 3D asset using a 3D interface. At the same time, a coordinated rendering of a corresponding 3D image moving along the 3D path is updated among author devices substantially in real-time. Distinct states of the 3D asset can be assigned to different portions of the 3D path, and authors can set behavior parameters to assign template behaviors such as obstacle avoidance, particle effects, path visualizations and physical effects. The behavior parameters are distributed among presenter and audience devices, and a coordinated rendering of an animation of the 3D image corresponding to the puppeteering animation is triggered.
    Type: Application
    Filed: January 26, 2018
    Publication date: August 1, 2019
    Inventors: Darren Alexander BENNETT, David J.W. SEYMOUR, Charla M. PEREIRA, Enrico William GULD, Kin Hang CHU, Jonathon Burnham COBB, Dean Alan WADSWORTH, Weihua HUANG
  • Patent number: 10337650
    Abstract: Example implementations relating to a cable management system are disclosed herein that may be utilized, in whole or in part, in or with a telescoping assembly. Briefly, a cable assembly may comprise a cable body and a plurality of segments defined via one or more stoppers fixedly disposed on the cable body. The cable assembly may be routed through inner and outer sections of the telescoping assembly and may be retained via cable support members arranged within the sections such that a particular predetermined segment of the plurality of segments is bendable during telescoping movements, such as in a controlled manner.
    Type: Grant
    Filed: April 20, 2017
    Date of Patent: July 2, 2019
    Assignee: MOBILE TECH, INC.
    Inventors: Nomis Chan, Wing Hang Chu
  • Publication number: 20190147105
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for partitioning videos. In one aspect, a method includes obtaining a partition of a video into one or more shots. Features are generated for each shot, including visual features and audio features. The generated features for each shot are provided as input to a partitioning neural network that is configured to process the generated features to generate a partitioning neural network output. The partition of the video into one or more chapters is determined based on the partitioning neural network output, where a chapter is a sequence of consecutive shots that are determined to be taken at one or more locations that are semantically related.
    Type: Application
    Filed: November 15, 2017
    Publication date: May 16, 2019
    Inventors: Hang Chu, Michael Nechyba, Andrew C. Gallagher, Utsav Prabhu
  • Publication number: 20180306348
    Abstract: Example implementations relating to a cable management system are disclosed herein that may be utilized, in whole or in part, in or with a telescoping assembly. Briefly, a cable assembly may comprise a cable body and a plurality of segments defined via one or more stoppers fixedly disposed on the cable body. The cable assembly may be routed through inner and outer sections of the telescoping assembly and may be retained via cable support members arranged within the sections such that a particular predetermined segment of the plurality of segments is bendable during telescoping movements, such as in a controlled manner.
    Type: Application
    Filed: April 20, 2017
    Publication date: October 25, 2018
    Inventors: Nomis Chan, Wing Hang Chu
  • Publication number: 20180113597
    Abstract: Various methods and systems, for implementing three-dimensional resource integration, are provided. 3D resource integration includes integration of 3D resources into different types of functionality, such as, operating system, file explorer, application and augmented reality functionality. In operation, an indication to perform an operation with a 3D object is received. One or more 3D resource controls, associated with the operation, are accessed. The 3D resource control is a defined set of instructions on how to integrate 3D resources with 3D objects for generating 3D-based graphical interfaces associated with application features and operating system features. An input based on one or more control elements of the one or more 3D resource controls is received. The input includes the one or more control elements that operate to generate a 3D-based graphical interface for the operation. Based on receiving the input, the operation is executed with the 3D object and the 3D-based graphical interface.
    Type: Application
    Filed: May 16, 2017
    Publication date: April 26, 2018
    Inventors: Enrico William GULD, Jason A. CARTER, Heather Joanne ALEKSON, Andrew Jackson KLEIN, David J.W. SEYMOUR, Kathleen P. MULCAHY, Charla M. PEREIRA, Evan Lewis JONES, William Axel OLSEN, Adam Roy MITCHELL, Daniel Lee OSBORN, Zachary D. WIESNOSKI, Struan Andrew ROBERTSON, Michael Edward HARNISCH, William Robert SCHNURR, Helen Joan Hem Lam, Darren Alexander BENNETT, Kin Hang CHU