Patents by Inventor Norman Roberts

Norman Roberts 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: 11306206
    Abstract: A composite and method for producing the composite by incorporating wood or wood pulp fibres with a suitable thermoplastic polymer and coupling agent are described. Homogeneous, void-free transparent/translucent thermoplastic materials in the form of pellets, films or three-dimensional moldable products are produced. The wood pulp fibres can be discrete natural fibres, and flexible assemblies of nano to micro elements, e.g., assemblies of aggregated carbon nanotubes. It is also possible to use our vacuum-assisted co-extrusion process to produce hybrid composites comprising the wood pulp fibre and a further rigid fibre, like glass or carbon fibres, and a flexible fibre or fibrillar network, like cellulose fibres or cellulose filaments. The thermoplastic resin can be, but not limited to, polyolefins, like polypropylene or polyethylene, or polyesters, like polylactic acid, or co-polymers, like acrylonitrile-butadiene-styrene terpolymer.
    Type: Grant
    Filed: July 25, 2017
    Date of Patent: April 19, 2022
    Assignee: FPInnovations
    Inventors: Wadood Yasser Hamad, Shunxing Su, Norman Roberts, Otman Oulanti, Michelle Agnes Ricard, Chuanwei Miao
  • Patent number: 10783299
    Abstract: An exemplary system, method, and computer-accessible medium may be provided, which may include, for example, receiving a design a memory including a plurality MBIST logic paths and a plurality of non-MBIST logic paths, determining particular non-MBIST logic path(s) of the non-MBIST logic paths to deactivate, and deactivating only the particular non-MBIST logic path(s). The particular non-MBIST logic path(s) may be deactivated using a clock signal. A simulation on the memory may be performed while the particular non-MBIST logic path(s) may be deactivated. The particular non-MBIST logic path(s) may be reactivated after the simulation has been performed. The deactivating the particular non-MBIST logic path(s) may include forcing all flip flops in the particular non-MBIST logic path(s) to a known state.
    Type: Grant
    Filed: March 27, 2018
    Date of Patent: September 22, 2020
    Assignee: CADENCE DESIGN SYSTEMS, INC.
    Inventors: Steven Lee Gregor, Puneet Arora, Norman Robert Card
  • Patent number: 10593419
    Abstract: Systems and methods disclosed herein provide for improved diagnostics for memory built-in self-test (“MBIST”). Embodiments provide for a sequence iterator unit including a diagnostics analysis unit that monitors and reports on the failing read count associated with the tested memory. Embodiments further provide for a bit fail map report that is generated based on the failing read count.
    Type: Grant
    Filed: February 12, 2018
    Date of Patent: March 17, 2020
    Assignee: CADENCE DESIGN SYSTEMS, INC.
    Inventors: Steven Lee Gregor, Puneet Arora, Norman Robert Card
  • Patent number: 10541043
    Abstract: Embodiments relate generally to a scalable, modularized mechanism which allows for storing programmable data streams on chip and provides repeatable on-demand issuances of data streams to one or more targeted instruments. In some embodiments, multiple data streams are grouped into data stream schedules to perform a series of programmable operations on demand. In these and other embodiments, data stream schedules can be reused and further grouped into data stream plans that can be executed in any order upon request or are hard-coded in a specific order.
    Type: Grant
    Filed: January 31, 2017
    Date of Patent: January 21, 2020
    Assignee: CADENCE DESIGN SYSTEMS, INC.
    Inventors: Carl Alexander Wisnesky, II, Patrick Wayne Gallagher, Steven Lee Gregor, Norman Robert Card
  • Patent number: 10504607
    Abstract: An exemplary fuse control arrangement can be provided, which can include, for example, a fuse control unit(s), which includes a test access method interface(s) and a programmable memory(ies), wherein the fuse control unit(s) is configured to provide fuse information to repair a memory(ies). The fuse control unit(s) can be coupled to the memory(ies) and the memory(ies) can be coupled to a register repair unit(s). The fuse control unit(s) can provide the register repair unit(s) with the fuse information to repair the memory(ies).
    Type: Grant
    Filed: September 29, 2017
    Date of Patent: December 10, 2019
    Assignee: CADENCE DESIGN SYSTEMS, INC.
    Inventors: Steven Lee Gregor, Puneet Arora, Norman Robert Card
  • Patent number: 10482989
    Abstract: Systems and methods disclosed herein provide for improved diagnostics for memory built-in self-test (“MBIST”). Embodiments provide for a two-pass diagnostic test of the target memory, wherein, in the first pass, a data compare unit provides clock cycle values associated with detected mis-compares to a tester, and, in the second pass, the data compare unit extracts data vectors associated with the clock cycle values. Embodiments further provide for a bit fail map report that is generated based on the extracted data vectors.
    Type: Grant
    Filed: February 23, 2018
    Date of Patent: November 19, 2019
    Inventors: Steven Lee Gregor, Puneet Arora, Norman Robert Card
  • Patent number: 10395747
    Abstract: An exemplary system, method, and computer-accessible medium for modifying a memory unit(s) may be provided, which may include, for example, determining a location of a first memory built-in self-test (MBIST) logic(s) in the memory unit(s), removing the first MBIST logic(s) from the memory unit(s), and inserting a second MBIST logic(s) into the memory unit(s) at the location. The second MBIST logic(s) may be based on the first MBIST logic(s). The second MBIST logic(s) may be generated, which may be performed by modifying the first MBIST logic(s). The first MBIST logic(s) may be modified based on a modification(s) to a register transfer level (RTL) list associated with the memory unit(s). A pattern control file or a Test Data Register mapping file may be modified based on the modification to the first MBIST logic(s).
    Type: Grant
    Filed: July 5, 2017
    Date of Patent: August 27, 2019
    Assignee: CADENCE DESIGN SYSTEMS, INC.
    Inventors: Steven Lee Gregor, Puneet Arora, Norman Robert Card
  • Patent number: 10387599
    Abstract: Computer system for programmable built-in self-test (PMBIST) insertion into system-on-chip designs comprising one or more memories, including at least one processor and computer-executable instructions that cause the system to determine a PMBIST configuration based on one or more test configuration files; generate one or more package files based on the PMBIST configuration; insert PMBIST hardware into the SoC design based on the package files and characteristics of the memories; suspend PMBIST hardware insertion after an event related to the package files; and resume PMBIST hardware insertion after receiving one or more updated package files. In some embodiments, the package files are independent of vendor-specific memory models. In some embodiments, the package files comprise a plurality of data structures. Exemplary methods and computer-readable media can also be provided embodying one or more procedures the system is configured to perform.
    Type: Grant
    Filed: May 4, 2017
    Date of Patent: August 20, 2019
    Assignee: Cadence Design Systems, Inc.
    Inventors: Puneet Arora, Steven Lee Gregor, Norman Robert Card
  • Patent number: 10387598
    Abstract: An exemplary bitmap file can be provided, which can include, for example, a map of a cell array structure of a memory(ies), a plurality of memory values superimposed on the cell array structure based on a simulated testing of the memory(ies). The memory values may be values being written to the memory(ies) while the memory(ies) is being tested. The memory values may be values in a test pattern(s) being used to test the memory(ies). Each cell in the cell array structure can have a particular memory value superimposed thereon. A cell(s) in the cell array structure may be highlighted, which may correspond to an incorrect memory value.
    Type: Grant
    Filed: September 13, 2017
    Date of Patent: August 20, 2019
    Assignee: Cadence Design Systems, Inc.
    Inventors: Steven Lee Gregor, Norman Robert Card
  • Patent number: 10319459
    Abstract: An exemplary memory arrangement can be provided, which can include, for example, a memory(ies), and an algorithmic memory unit(s) (AMU) coupled to the memory(ies), wherein the AMU includes a programmed testplan algorithm(s) configured to test the memory(ies). The AMU(s) can further include a hardwired testplan(s) configured to test the memory(ies). A Joint Test Action Group (“JTAG”) controller may be coupled to the AMU(s), which can be configured to access logic of the programmed testplan algorithm(s). A direct access controller (DAC) can be coupled to the AMU(s), which can be configured to access internal nodes in the AMU(s). The DAC can be configured to activate the programmed testplan algorithm(s) using a minimally direct access pin interface in the AMU(s).
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: June 11, 2019
    Assignee: CADENCE DESIGN SYSTEMS, INC.
    Inventors: Steven Lee Gregor, Puneet Arora, Norman Robert Card
  • Patent number: 10007489
    Abstract: A system and method automatically determines the physical memories inside a core or macro and their association with logical memories and their enabling signals. An integrated circuit (IC) source file that describes an integrated circuit in a hardware description language is received. The IC source file includes macros corresponding to memory. For each macro, a physical description file corresponding to the macro is generated. The description includes how the macro corresponds to the physical memory, associations of physical memories with the logical memory, enabling conditions, and data needed to test the memory.
    Type: Grant
    Filed: October 5, 2016
    Date of Patent: June 26, 2018
    Assignee: CADENCE DESIGN SYSTEMS, INC.
    Inventors: Puneet Arora, Steven Lee Gregor, Norman Robert Card
  • Patent number: 9865362
    Abstract: Method and apparatus for testing the memory components of an integrated Circuit (IC) using a routing logic and a built-in design for test (DFT) hardware processing device. Based on input provided from an interface controller to the IC, the IC is tested according to one of at least two modes. In a first mode, the built-in DFT hardware processing device executes a test that checks for faults in the physical memory of the IC. In a second mode, the built-in DFT hardware processing device executes a test that checks for faults in the error correction logic of the IC. By using the same routing logic and built-in DFT hardware processing device, tests of the memory components according to the first and second mode can be executed on an automatic and serial basis, even after the manufacture of the IC.
    Type: Grant
    Filed: February 9, 2016
    Date of Patent: January 9, 2018
    Assignee: Cadence Design Systems, Inc.
    Inventors: Puneet Arora, Steven Lee Gregor, Norman Robert Card, Navneet Kaushik
  • Publication number: 20160021159
    Abstract: Features are disclosed for aggregating data from numerous data sources related to events (such as expositions, trade shows, conventions and meetings) and integrating such data into a comprehensive data store. The data can be analyzed, searched and filtered to provide targeted communications and customized reports regarding various aspects of an exposition or other event. The targeted communications and customized reports may be based on data from multiple (e.g., two or more) discrete data sources. Examples of the targeted communications include text messages, emails, invitations, previews, and follow-up messages designed to facilitate in-person meetings between event participants (e.g., attendees and exhibitors at expositions). Examples of the customized reports include hotel utilization reports to determine the economic impact of an exposition on a host city, commissions due to third-party vendors, and the like.
    Type: Application
    Filed: July 15, 2014
    Publication date: January 21, 2016
    Inventor: Norman Robert Gritsch
  • Patent number: 9232766
    Abstract: A toilet seat and training system specifically designed for cats. The instant seat includes a circular sitting member having a center orifice therethrough, a wide platform formed on opposite sides thereof so a cat can be well balanced thereon, and a series of concentric annular tray members attached to an inner rim of the sitting member and formed having progressively smaller sizes, and which can be successively removed to vary the size of the center orifice, and is designed to releasably attach to an existing toilet and fit underneath a human toilet seat, so people can still have use of their toilet seat without interference from the cat's seat. This seat can be used in conjunction with specialized dissolving litter, a pet urine odor eliminator, and a urine detector light.
    Type: Grant
    Filed: April 19, 2014
    Date of Patent: January 12, 2016
    Inventors: Viktoria Veronika Strohdach, Sr., Norman Robert Strohdach
  • Patent number: D824256
    Type: Grant
    Filed: February 3, 2017
    Date of Patent: July 31, 2018
    Assignee: GlaxoSmithKline LLC
    Inventors: Jamie Trafford Stone, Jonathan Norman Robert Hodges
  • Patent number: D826713
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: August 28, 2018
    Assignee: GlaxoSmithKline, LLC
    Inventors: Jamie Trafford Stone, Jonathan Norman Robert Hodges
  • Patent number: D827442
    Type: Grant
    Filed: February 3, 2017
    Date of Patent: September 4, 2018
    Assignee: GlaxoSmithKline LLC
    Inventors: Jamie Trafford Stone, Jonathan Norman Robert Hodges
  • Patent number: D828177
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: September 11, 2018
    Assignee: GlaxoSmithKline, LLC
    Inventors: Jamie Trafford Stone, Jonathan Norman Robert Hodges
  • Patent number: D830842
    Type: Grant
    Filed: February 3, 2017
    Date of Patent: October 16, 2018
    Assignee: GlaxoSmithKline, LLC
    Inventors: Jamie Trafford Stone, Jonathan Norman Robert Hodges
  • Patent number: D837056
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: January 1, 2019
    Assignee: GlaxoSmithKline, LLC
    Inventors: Jamie Trafford Stone, Jonathan Norman Robert Hodges