Patents by Inventor David Woods

David Woods 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: 10570102
    Abstract: The invention relates to processes for the synthesis of benzodiazepine derivatives of Formula I: (I)
    Type: Grant
    Filed: August 5, 2016
    Date of Patent: February 25, 2020
    Assignee: TRIO MEDICINES LIMITED
    Inventors: Malcolm James Boyce, Liv Thomsen, Donald Alan Gilbert, David Wood
  • Publication number: 20200004586
    Abstract: A first workgroup is preempted in response to threads in the first workgroup executing a first wait instruction including a first value of a signal and a first hint indicating a type of modification for the signal. The first workgroup is scheduled for execution on a processor core based on a first context after preemption in response to the signal having the first value. A second workgroup is scheduled for execution on the processor core based on a second context in response to preempting the first workgroup and in response to the signal having a second value. A third context it is prefetched into registers of the processor core based on the first hint and the second value. The first context is stored in a first portion of the registers and the second context is prefetched into a second portion of the registers prior to preempting the first workgroup.
    Type: Application
    Filed: June 29, 2018
    Publication date: January 2, 2020
    Inventors: Alexandru DUTU, Matthew David SINCLAIR, Bradford BECKMANN, David A. WOOD
  • Publication number: 20200004824
    Abstract: Presented here is a system and method to bridge the gap between the disparate platforms, and to allow the user to interface with the disparate platforms using a natural language interface. The system can improve user interface for electronic devices because the user does not have to switch between the disparate platforms. Instead, the user can interact with the disparate platforms through a single natural language interface. The disparate platforms, some of which may not have a natural language user interface, can be enabled to interact with the user through the natural language interface when the system interfaces between a natural language processing platform and the remainder of the disparate platforms.
    Type: Application
    Filed: January 24, 2019
    Publication date: January 2, 2020
    Inventors: Stephen Paul Willcock, Matthew David Wood
  • Publication number: 20190343363
    Abstract: A random orbit scrubber comprises a main body having a front end and a rear end, a squeegee assembly coupled to the rear end of the main body, and a cleaning head assembly coupled to the front end of the main body. The cleaning head assembly can include a cleaning element structured for contact with a floor surface. The cleaning head assembly can further include a motor that is operable to impart rotational and orbital movement on the cleaning element. The cleaning head assembly can also include one or more arcuate cleaning fluid manifolds each having a plurality of dispensing points to distribute cleaning fluid in one or more locations on top of and in front of the cleaning element. The arcuate cleaning fluid manifolds can include variable flow nozzles and can be mounted to a carriage that rotates about the cleaning head assembly.
    Type: Application
    Filed: May 9, 2018
    Publication date: November 14, 2019
    Inventors: William Randall Stuchlik, David Wood
  • Publication number: 20190334862
    Abstract: Embodiments described herein relate to providing hardware isolated virtualized environments (HIVEs) with network information. The HIVEs are managed by a hypervisor that virtualizes access to one or more physical network interface cards (NICs) of the host. Each HIVE has a virtual NIC backed by the physical NIC. Network traffic of the HIVEs flows through the physical NIC to a physical network. Traits of the physical NIC may be projected to the virtual NICs. For example, a media-type property of the virtual NICs (exposed to guest software in the HIVEs) may be set to mirror the media type of the physical NIC. A private subnet connects the virtual NICs with the physical NICs, possibly through a network address translation (NAT) component and virtual NICs of the host.
    Type: Application
    Filed: April 27, 2018
    Publication date: October 31, 2019
    Inventors: Anirban Paul, Poornananda Gaddehosur Ramachandra, Gerardo Diaz-Cuellar, Osman Nuri Ertugay, Keith Edgar Horton, Omar Cardona, Nicholas David Wood, Shankar Seal, Dinesh Kumar Govindasamy
  • Publication number: 20190317890
    Abstract: Methods for transfer of bulk data from a leader device to a follower device over a bus are described. The methods employ address frames and write frames. The bus, the address frames, and the write frames are compatible with Clause 45 of IEEE Std 802.3-2015. The methods achieve a reduction in the number of frames employed to transfer data as contrasted with conventional indirect write transactions. After transmitting on a Management Data Input/Output (MDIO) data signal an address frame that specifies the follower device and that contains the address of an initial register, the leader device proceeds to transmit on the MDIO data signal multiple write frames that specify the target follower device, the multiple write frames transmitted one at a time, each write frame containing a different block of the bulk data. A follower device implements a post-write-increment-address action, despite the absence of any definition in Clause 45 of IEEE Std 802.3-2015 of a post-write-increment-address frame.
    Type: Application
    Filed: April 15, 2019
    Publication date: October 17, 2019
    Applicant: Ciena Corporation
    Inventors: David WOODS, Mark WIGHT, Gerard SWINKELS
  • Publication number: 20190285290
    Abstract: Disclosed herein are systems and processes to thermally regenerate and re-concentrate a liquid desiccant (absorbent) with an electrically driven heat pump. The regeneration and re-concentration may be performed in a cost and energy efficient manner.
    Type: Application
    Filed: March 14, 2019
    Publication date: September 19, 2019
    Inventors: Jason David WOODS, Eric KOZUBAL
  • Publication number: 20190275466
    Abstract: Embodiments of the present disclosure provide for systems for removing contaminants from a leachate, methods of removing contaminants from a leachate, and the like.
    Type: Application
    Filed: May 28, 2019
    Publication date: September 12, 2019
    Inventors: TIMOTHY TOWNSEND, RONALD BISHOP, DAVID WOOD, JAMES LLOYD
  • Publication number: 20190251026
    Abstract: A high-bandwidth adaptive cache reduces unnecessary cache accesses by providing a laundry counter indicating whether a given adaptive cache region has any dirty frames to allow write-back without a preparatory adaptive cache read. An optional laundry list allows the preparatory adaptive cache read to also be avoided if the tags of the data being written back match all tags of the data in the adaptive cache that is dirty.
    Type: Application
    Filed: February 12, 2018
    Publication date: August 15, 2019
    Inventors: Jason Lowe-Power, David A. Wood, Mark D. Hill
  • Patent number: 10374747
    Abstract: In some examples, a controller for a network includes a path computation module configured for execution by one or more processors to obtain configuration information for at least one point-to-multipoint label switched path (P2MP LSP); obtain, from the network via at least one protocol, network topology information defining a network topology for the network; determine, based on the network topology, a first solution comprising first respective paths through the network for the at least one P2MP LSP; determine, after generating a modified network topology based on the network topology, a second solution comprising second respective paths through the network for the at least one P2MP LSP. The controller also includes a path provisioning module configured for execution by the one or more processors to configure the network with the solution of the first solution and the second solution having the lowest total cost.
    Type: Grant
    Filed: July 14, 2017
    Date of Patent: August 6, 2019
    Assignee: Juniper Networks, Inc.
    Inventors: David Wood, Ping Wang
  • Publication number: 20190233391
    Abstract: The invention relates to benzodiazepine derivatives of formula (A) useful as CCK2/gastrin receptor antagonists, their preparation and their use in the treatment or prevention of disorders associated with CCK2/gastrin receptors, disorders caused by or associated with hypergastrinaemia, and gastric acid-related disorders.
    Type: Application
    Filed: April 12, 2019
    Publication date: August 1, 2019
    Inventors: Malcolm James Boyce, Liv Thomsen, Donald Alan Gilbert, David Wood
  • Patent number: 10360652
    Abstract: A processor comprising hardware logic configured to execute of a first wavefront in a hardware resource and stop execution of the first wavefront before the first wavefront completes. The processor schedules a second wavefront for execution in the hardware resource.
    Type: Grant
    Filed: June 13, 2014
    Date of Patent: July 23, 2019
    Assignee: Advanced Micro Devices, Inc.
    Inventors: Marc S. Orr, Bradford M. Beckmann, Benedict R. Gaster, Steven K. Reinhardt, David A. Wood
  • Patent number: 10350613
    Abstract: A method and apparatus for manipulating polarizable dielectric particles. The method includes positioning a liquid containing the particles above a surface of a piezoelectric material (2). The method also includes inducing a shear-horizontal surface acoustic wave in the piezoelectric material (2), thereby to form a time-varying non-uniform evanescent electric field extending into the liquid. The method further includes using the time-varying non-uniform evanescent electric field to apply a force to at least some of the particles (50, 52) by dielectrophoresis.
    Type: Grant
    Filed: May 8, 2014
    Date of Patent: July 16, 2019
    Assignee: UNIVERSITY OF LEEDS
    Inventors: Christoph Walti, Alban Josiah Smith, Richard O'Rorke, Alexander Giles Davies, Christopher David Wood
  • Publication number: 20190203102
    Abstract: A method of controlling sand production in a sandstone reservoir comprising providing (i) an aminosilane and (ii) a polymeric linking agent comprising monomeric units having pendent functional groups selected from the group consisting of carboxylic acids, carboxylic acid esters and amides, wherein a plurality of the pendent functional groups are reacted with the amino group of the aminosilane by a process selected from the group consisting of aminolysis of carboxylic acid ester groups, Mannich reaction between the amino group of the aminosilane and a plurality of at least one of carboxylic acid and amide pendent groups in the presence of an aldehyde activating agent or combination thereof, contacting the aminosilane and polymeric linking agent with the sandstone reservoir to bond the silane group of the aminosilane with particles of sand and provide agglomeration as a result of covalent bonding of the linking agent with a plurality of aminosilanes.
    Type: Application
    Filed: August 16, 2017
    Publication date: July 4, 2019
    Applicant: COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
    Inventors: Colin David WOOD, Wendy Wenjun TIAN, Khoa Nguyen PHAM
  • Patent number: 10334025
    Abstract: Techniques for adaptive query targeting in a dynamic distributed computing environment are provided. In one aspect, a method for adaptive query targeting in a distributed computing system having two or more cooperating nodes is provided. The method includes the steps of: using a peer selection criteria to select one or more of the nodes as target peers for a query from a querying node; leasing the query to the target peers for a given length of time via a lease having a given lifetime; periodically refreshing the query during the lifetime of the lease by re-evaluating the peer selection criteria such that the query persists on one or more of the target peers for the lifetime of the lease; and having the query removed from the target peers when the lease expires.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: June 25, 2019
    Assignee: International Business Machines Corporation
    Inventors: Seraphin B. Calo, Geeth R. de Mel, Keith W. Grueneberg, Jorge J. Ortiz, Xiping Wang, David A. Wood, III
  • Patent number: 10320695
    Abstract: A system and method for efficient management of network traffic management of highly data parallel computing. A processing node includes one or more processors capable of generating network messages. A network interface is used to receive and send network messages across a network. The processing node reduces at least one of a number or a storage size of the original network messages into one or more new network messages. The new network messages are sent to the network interface to send across the network.
    Type: Grant
    Filed: May 26, 2016
    Date of Patent: June 11, 2019
    Assignee: Advanced Micro Devices, Inc.
    Inventors: Steven K. Reinhardt, Marc S. Orr, Bradford M. Beckmann, Shuai Che, David A. Wood
  • Patent number: 10316546
    Abstract: A locking system that has an opening in a door adapted and arranged for receiving a lock bolt and a lock fixed in a wall for actuating a lock bolt adapting and arranged for being received by the opening in the door when the door is closed. Alternatively, the locking system is mounted on the exterior of the detention cell door and the adjacent exterior cell wall. The locking system further comprises a blocking strip protruding from a door jamb, the strip coupled to the door jamb, the strip coupled to the door jamb and positioned adjacent the lock bolt for blocking access to the lock bolt between the door and the door jamb. The locking system further comprises a system for monitoring and reporting the status of a detention cell door, the lock bolt, and the roller bolt.
    Type: Grant
    Filed: August 17, 2017
    Date of Patent: June 11, 2019
    Assignee: Willo Products Company, Inc.
    Inventors: Lynn D. Ozier, David Wood, Brian Terry, Matt P. Heinrich, Brian S. Foss
  • Patent number: 10308627
    Abstract: The invention relates to benzodiazepine derivatives of formula (A) useful as CCK2/gastrin receptor antagonists, their preparation and their use in the treatment or prevention of disorders associated with CCK2/gastrin receptors, disorders caused by or associated with hypergastrinaemia, and gastric acid-related disorders.
    Type: Grant
    Filed: August 7, 2015
    Date of Patent: June 4, 2019
    Assignee: TRIO MEDICINES LTD
    Inventors: Malcolm James Boyce, Liv Thomsen, Donald Alan Gilbert, David Wood
  • Patent number: D862194
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: October 8, 2019
    Inventor: Michael David Wood
  • Patent number: D865223
    Type: Grant
    Filed: November 3, 2017
    Date of Patent: October 29, 2019
    Assignee: Centor Design Pty Ltd
    Inventors: Nigel Spork, David Wood, Christopher Smith, Gaven Dall'Osto