Patents by Inventor James Chu

James 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: 20230150737
    Abstract: A child-resistant container may include an inner tray including a first side, a second side opposite the first side, a first locking mechanism on the first side, and a second locking mechanism on the second side; and an outer sleeve including a first sleeve side, a second sleeve side opposite the first sleeve side, a first locking port on the first sleeve side, a second locking port on the second sleeve side, an open end, and one or more catches. The inner tray may be slidably inserted into the outer sleeve through the open end such that each of the locking mechanisms releasably engages at least one of the locking ports. At least one of the locking mechanisms may engage with the one or more catches to prevent the inner tray from being fully withdrawn from the outer sleeve.
    Type: Application
    Filed: November 9, 2021
    Publication date: May 18, 2023
    Applicant: KacePack Ltd.
    Inventors: James CHU, Eric WONG
  • Publication number: 20230030821
    Abstract: A container is disclosed that includes an outer shell with an opening. A receptacle can be insertable through the opening of the outer shell, the receptacle configured to receive contents of the container. A flexible substrate can be releasably sealed to the receptacle. The flexible substrate can include a first edge, a second edge opposite the first edge, and one or more anchors positioned on or adjacent the second edge.
    Type: Application
    Filed: November 29, 2021
    Publication date: February 2, 2023
    Applicant: KacePack Ltd.
    Inventors: James CHU, Philippe HOLTHUIZEN, George Douglas Irwin, Eric WONG
  • Patent number: 10911250
    Abstract: Various embodiments are directed to a system for accessing a self-encrypting drive (SED) based on a blind challenge authentication response mechanism (BCRAM). An SED may be authenticated within a system, for example, upon resuming from a sleep state, based on a challenge generated within the SED, signed using a private key by a trusted execution environment (TEE) and authenticated using a corresponding public key within the SED.
    Type: Grant
    Filed: January 15, 2018
    Date of Patent: February 2, 2021
    Assignee: INTEL CORPORATION
    Inventors: Adrian R. Pearson, Jason R. Cox, James Chu
  • Patent number: 10674973
    Abstract: One aspect of the invention provides a system for radiation treatment of a tumor allowing for imaging of the tumor and a surrounding region during radiation therapy and to methods of using such a system. In one embodiment, the system includes a number of radiation detectors positioned in an array to detect radiation scattered from the tumor and the surrounding region. A 3-dimensional image of the tumor is reconstructed from the 2-dimensional scattered radiation projections.
    Type: Grant
    Filed: April 21, 2016
    Date of Patent: June 9, 2020
    Assignees: Rush University Medical Center, UChicago Argonne, LLC
    Inventors: James Chu, William F. Sensakovic, Damian Bernard, Gage Redler, Steve Wang
  • Patent number: 10279888
    Abstract: The present application relates to a control surface for an aircraft. The control surface has a leading edge, a trailing edge, and a chord-line defined between the leading edge and the trailing edge. A first aerodynamic surface is between the leading and trailing edges and a second surface is between the leading and trailing edges. The leading edge is formed by a nose, the nose having a hinge axis about which the control surface is deflectable. A maximum thickness of the control surface perpendicular to the chord-line between the first aerodynamic surface and the second surface is located aft of the hinge axis. The present application also relates to a control surface for an aircraft having a maximum curvature of the first aerodynamic surface of the control surface located aft of the hinge axis. The present application also relates to an aircraft or part of an aircraft comprising a fixed section and a control surface.
    Type: Grant
    Filed: July 29, 2016
    Date of Patent: May 7, 2019
    Assignee: AIRBUS OPERATIONS LIMITED
    Inventors: Robert Northam, James Chu
  • Publication number: 20190036704
    Abstract: A system for verifying the secure erase of a storage device is provided. A storage device controller for the storage device logs the execution of a secure erase command. A storage device controller for the storage device receives an erase verify command from a host. The storage device controller retrieves one or more secure erase log entries from access-limited memory locations in non-volatile memory of the storage device. The storage device controller copies the one or more secure erase log entries to storage device buffer circuitry. The storage device controller secures the one or more secure erase log entries with one or more cryptographic keys to generate an encrypted and/or signed erase verification message. The storage device controller transmits the encrypted and/or signed erase verification message to the host, in response to receipt of the erase verify command.
    Type: Application
    Filed: December 27, 2017
    Publication date: January 31, 2019
    Applicant: Intel Corporation
    Inventors: DOUG DeVETTER, JAMES CHU, ADRIAN PEARSON, GAMIL CAIN, SRIKANTH VARADARAJAN
  • Publication number: 20180176024
    Abstract: Various embodiments are directed to a system for accessing a self-encrypting drive (SED) based on a blind challenge authentication response mechanism (BCRAM). An SED may be authenticated within a system, for example, upon resuming from a sleep state, based on a challenge generated within the SED, signed using a private key by a trusted execution environment (TEE) and authenticated using a corresponding public key within the SED.
    Type: Application
    Filed: January 15, 2018
    Publication date: June 21, 2018
    Applicant: INTEL CORPORATION
    Inventors: ADRIAN R. PEARSON, JASON R. COX, JAMES CHU
  • Publication number: 20180140265
    Abstract: One aspect of the invention provides a system for radiation treatment of a tumor allowing for imaging of the tumor and a surrounding region during radiation therapy and to methods of using such a system. In one embodiment, the system includes a number of radiation detectors positioned in an array to detect radiation scattered from the tumor and the surrounding region. A 3-dimensional image of the tumor is reconstructed from the 2-dimensional scattered radiation projections.
    Type: Application
    Filed: April 21, 2016
    Publication date: May 24, 2018
    Applicants: Rush University Medical Center, UChicago Argonne, LLC, Operator of Argonne National Laboratory
    Inventors: James CHU, William F. SENSAKOVIC, Damian BERNARD, Gage REDLER, Steve WANG
  • Patent number: 9871663
    Abstract: Various embodiments are directed to a system for accessing a self-encrypting drive (SED) based on a blind challenge authentication response mechanism (BCRAM). An SED may be authenticated within a system, for example, upon resuming from a sleep state, based on a challenge generated within the SED, signed using a private key by a trusted execution environment (TEE) and authenticated using a corresponding public key within the SED.
    Type: Grant
    Filed: March 25, 2015
    Date of Patent: January 16, 2018
    Assignee: INTEL CORPORATION
    Inventors: Adrian R. Pearson, Jason R. Cox, James Chu
  • Publication number: 20170029090
    Abstract: The present application relates to a control surface for an aircraft. The control surface has a leading edge, a trailing edge, and a chord-line defined between the leading edge and the trailing edge. A first aerodynamic surface is between the leading and trailing edges and a second surface is between the leading and trailing edges. The leading edge is formed by a nose, the nose having a hinge axis about which the control surface is deflectable. A maximum thickness of the control surface perpendicular to the chord-line between the first aerodynamic surface and the second surface is located aft of the hinge axis. The present application also relates to a control surface for an aircraft having a maximum curvature of the first aerodynamic surface of the control surface located aft of the hinge axis. The present application also relates to an aircraft or part of an aircraft comprising a fixed section and a control surface.
    Type: Application
    Filed: July 29, 2016
    Publication date: February 2, 2017
    Inventors: Robert NORTHAM, James CHU
  • Publication number: 20160285638
    Abstract: Various embodiments are directed to a system for accessing a self-encrypting drive (SED) based on a blind challenge authentication response mechanism (BCRAM). An SED may be authenticated within a system, for example, upon resuming from a sleep state, based on a challenge generated within the SED, signed using a private key by a trusted execution environment (TEE) and authenticated using a corresponding public key within the SED.
    Type: Application
    Filed: March 25, 2015
    Publication date: September 29, 2016
    Applicant: Intel Corporation
    Inventors: ADRIAN R. PEARSON, JASON COX, JAMES CHU
  • Patent number: 8955044
    Abstract: A method of generating a time managed challenge-response test is presented. The method identifies a geometric shape having a volume and generates an entry object of the time managed challenge-response test. The entry object is overlaid onto the geometric shape, such that the entry object is distributed over a surface of the geometric shape, and a portion of the entry object is hidden at any point in time. The geometric shape is rotated, which reveals the portion of the entry object that is hidden. A display region on a display is identified for rendering the geometric shape and the geometric shape is presented in the display region of the display.
    Type: Grant
    Filed: October 4, 2010
    Date of Patent: February 10, 2015
    Assignee: Yahoo! Inc.
    Inventors: Kunal Punera, Shanmugasundaram Ravikumar, Anirban Dasgupta, Belle Tseng, Hung-Kuo (James) Chu
  • Publication number: 20120084832
    Abstract: A method of generating a time managed challenge-response test is presented. The method identifies a geometric shape having a volume and generates an entry object of the time managed challenge-response test. The entry object is overlaid onto the geometric shape, such that the entry object is distributed over a surface of the geometric shape, and a portion of the entry object is hidden at any point in time. The geometric shape is rotated, which reveals the portion of the entry object that is hidden. A display region on a display is identified for rendering the geometric shape and the geometric shape is presented in the display region of the display.
    Type: Application
    Filed: October 4, 2010
    Publication date: April 5, 2012
    Applicant: YAHOO! INC.
    Inventors: Kunal Punera, Shanmugasundaram Ravikumar, Anirban Dasgupta, Belle Tseng, Hung-Kuo (James) Chu
  • Patent number: 8004450
    Abstract: A wireless AV transmitting set includes a remote controller main body having an internal memory device and an external connecting recess for stably holding a digital AV player therein, and a first pair of electric contacts, via which data is transmitted and power is supplied to the remote controller main body and the digital AV player in the connecting recess; a seat having a receiving recess for holding the remote controller main body and a second pair of electric contacts corresponding to the first pair of electric contacts for supplying an external power source to the remote controller main body received in the receiving recess; and a wireless transmitter provided on the remote controller main body for wirelessly transmitting AV data files stored in the digital AV player or the memory device to an external playing device for playing. Therefore, the remote controller main body has expanded functions.
    Type: Grant
    Filed: May 19, 2008
    Date of Patent: August 23, 2011
    Inventors: James Chu, Heng-Chun Ho
  • Patent number: 7985145
    Abstract: A portable apparatus and method for providing real time visual feedback of a sports swing to a user is provided. The portable apparatus comprises a rotatable reflecting surface housed in a frame, an attachment assembly connected to a rear section of the frame, a telescopic pole rotatably attached to the attachment assembly, and a fastener. The rotatable reflecting surface enables the user to view the sports swing. The attachment assembly facilitates rotation of the rotatable reflecting surface housed in the frame about a first axis. The telescopic pole facilitates rotation of the rotatable reflecting surface about a second axis. In an embodiment, the telescopic pole is rigidly attached to a pole holder that accommodates the telescopic pole. The fastener is pivotally attached to the telescopic pole for facilitating rotation of the telescopic pole about a third axis. The fastener enables attachment of the portable apparatus to different sports equipment.
    Type: Grant
    Filed: September 4, 2009
    Date of Patent: July 26, 2011
    Inventor: James Chu
  • Publication number: 20100212351
    Abstract: A liquid dispensing cooler for beverages in the form of an insulated ice chest having an insulated base, insulated side walls, insulated end walls and an insulated cover; a spigot mounted in one of the chest walls above the base and having a controllable dispensing valve adjacent an exterior surface of the chest wall; at least one inverted bottle having a valve body mounted thereon, said valve body having locking grooves and splines formed thereon on upper portions and having an air venting means integrally formed by crenellations on lowermost portions thereon; a reservoir with a reservoir top wall having a circular opening with locking grooves and splines formed thereon adapted to engage and to support an inverted bottle through said grooves and splines on the valve body; and a delivery tube communicating between the reservoir and the spigot to permit gravity flow of liquid from the reservoir to the spigot.
    Type: Application
    Filed: February 25, 2009
    Publication date: August 26, 2010
    Inventors: Michael L. Chapin, William Henderson, James Chu
  • Publication number: 20100193950
    Abstract: The invention relates generally to wafer level, chip scale semiconductor device packaging compositions capable of providing high density, small scale circuitry lines without the use of photolithography. The wafer level package comprises a stress buffer layer containing a polymer binder and a spinel crystal filler in both a non-activated and a laser activated form. The stress buffer layer is patterned with a laser to thereby activate the filler, and the laser ablation path can then be selectively metalized.
    Type: Application
    Filed: November 2, 2009
    Publication date: August 5, 2010
    Applicant: E.I.DU PONT DE NEMOURS AND COMPANY
    Inventors: YUEH-LING LEE, BIN-HONG TSAI, JAMES CHU, CHENG-CHUNG CHEN
  • Publication number: 20090296334
    Abstract: A transmission module on desktop monitor includes at least a set of conversion control chips, one of which being mounted on a desktop monitor while the other one being mounted on a notebook computer or a personal computer; a transmission interface connected to each of the two conversion control chips for transmitting signals on the conversion control chips; and one or more of a sound output port, a sound input port, a microphone port, a plurality of USB ports, a set of P/S ports, a monitor connection port, a serial port, a parallel port, and a 1394 port, being provided on the desktop monitor and electrically connected to the conversion control chip mounted on the desktop monitor. In this manner, I/O interfaces on the notebook computer or the personal computer are extended to the desktop monitor.
    Type: Application
    Filed: May 27, 2008
    Publication date: December 3, 2009
    Inventors: James CHU, H.C. Ho
  • Patent number: D865037
    Type: Grant
    Filed: January 10, 2018
    Date of Patent: October 29, 2019
    Assignee: ViewSonic International Corporation
    Inventors: James Chu, Jia-Shin Tsai, Kun-Tsang Yang, Cheng-Mao Chen
  • Patent number: D1066342
    Type: Grant
    Filed: November 15, 2023
    Date of Patent: March 11, 2025
    Assignees: ViewSonic International Corporation, EMRight Technology Co., Ltd.
    Inventors: James Chu, Rong-June Lee, Shi Yian Lee, Ting-Cheng Lai, Chien Chia Lien