Patents by Inventor James F. Davies

James F. Davies 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: 12299623
    Abstract: Data centric smart manufacturing systems are described. In an embodiment, the data centric smart manufacturing system includes several systems providing raw data, several reusable data model profiles that ingest the raw data and contextualize the raw data, where a data model profile defines contextualized data, configurations, and data connectivity protocols for a particular type of system, and several data transformation models integrated with the data model profiles and instantiated with contextualized data to provide higher level operational insights.
    Type: Grant
    Filed: August 21, 2020
    Date of Patent: May 13, 2025
    Assignee: The Regents of the University of California
    Inventors: James F. Davis, John Dyck, Haresh Malkani, Prakashan P. Korambath, Jonathan Wise
  • Patent number: 6990442
    Abstract: The present invention provides a parsing technique wherein a parsing process provides feedback to a tokenizer to select an appropriate sub-tokenizer process corresponding to a grammar rule being implemented by the current parsing state. Each parsing state will select a corresponding sub-tokenizer process to tokenize a corresponding portion of an input stream for a message to be parsed. Each sub-tokenizer process is preferably unique and configured to provide only tokens capable of being processed by the grammar rule being implemented in the corresponding parser state. If the input string cannot be tokenized as required by the corresponding grammar rule implemented by the parser state, an error message is delivered. The parser process will move from one state to another, based on processing the respective tokens, until the input stream for the message is completely parsed.
    Type: Grant
    Filed: September 21, 2001
    Date of Patent: January 24, 2006
    Assignee: Nortel Networks Limited
    Inventor: James F. Davis
  • Patent number: 5637038
    Abstract: A poultry skinning apparatus comprising a plurality of elongated rollers rotatively mounted to a support frame at a declining angle to define a longitudinal processing path between a first end and a second end of each roller. Each elongated roller, in accordance with the preferred embodiments, defines a plurality of helical teeth and spaces, having a first helix angle, which extend about a longitudinal axis and define the periphery of each roller. The elongated rollers are independently mounted in pairs and define an adjustable pinch gap originating at the first ends of the rollers. In accordance with a first preferred embodiment, the elongated rollers include a reversed segment proximate to the second ends having a plurality of teeth and spaces at a second helix angle which opposes the first helix angle.
    Type: Grant
    Filed: July 10, 1995
    Date of Patent: June 10, 1997
    Inventor: James F. Davis
  • Patent number: 5588906
    Abstract: A variable-offset, poultry deboning system having a conveyor fitted with variable-offset, poultry support arms that bend toward the sides of the conveyor and create a two-sided, poultry deboning-conveyor. The support arms are installed so that successive arms turn toward opposite sides of the conveyor. Poultry support fittings, including, but certainly not limited to, deboning cones and half-pads are mounted on the top of each support arm. Support arms that bend toward the same side of the conveyor are fitted alternately with deboning cones and half-pads. However, in one alternative configuration, all support arms are fitted with deboning cones, while in another alternative configuration, all support arms are fitted with deboning half-pads. Additionally, in still other alternative configurations, products-conveyors may be mounted above the conveyor bed or on each side of the conveyor bed.
    Type: Grant
    Filed: February 8, 1996
    Date of Patent: December 31, 1996
    Inventor: James F. Davis
  • Patent number: 5496210
    Abstract: An automatic, poultry wing portioning system that employs a linear path throughout the entire portioning process. The system portions the wings into their constituent parts by moving the wings, supported by uniquely designed carriers, via conveyor into engagement with a series of adjustably mounted, stationary knives that depend from an overhead support frame into the linear path of the wings. The knives are displaced laterally and longitudinally from one another and are oriented with their sharp edges facing upward to slice through the soft tissues of each wing joint. By virtue of their adjustable mounting and the interplay of the knives with the other components of the system, the knives are capable of being independently positioned in numerous vertical planes and at various depths of penetration in relation to a plurality of grooves defined by each carrier.
    Type: Grant
    Filed: January 18, 1994
    Date of Patent: March 5, 1996
    Inventor: James F. Davis
  • Patent number: 5492503
    Abstract: A variable-offset, poultry deboning system having a conveyor fitted with variable-offset, poultry support arms that bend toward the sides of the conveyor and create a two-sided, poultry deboning-conveyor. The support arms are installed so that successive arms turn toward opposite sides of the conveyor. Poultry support fittings, including, but certainly not limited to, deboning cones and half-pads are mounted on the top of each support arm. Support arms that bend toward the same side of the conveyor are fitted alternately with deboning cones and half-pads. However, in one alternative configuration, all support arms are fitted with deboning cones, while in another alternative configuration, all support arms are fitted with deboning half-pads. Additionally, in still other alternative configurations, products-conveyors may be mounted above the conveyor bed or on each side of the conveyor bed.
    Type: Grant
    Filed: January 18, 1994
    Date of Patent: February 20, 1996
    Inventor: James F. Davis
  • Patent number: 5269461
    Abstract: A nozzle assembly for dispensing and transporting an application media in an airstream to a remote target area surrounds primary airstream with a protective concentric sleeve of air. The assembly introduces atomized droplets of a concentrated application media radially inwardly into the airstream through the airstream's peripheral boundaries to further atomize the droplets.
    Type: Grant
    Filed: March 13, 1992
    Date of Patent: December 14, 1993
    Inventor: James F. Davis
  • Patent number: 5263929
    Abstract: The present invention is addressed to providing an infusion administration container which is effective in establishing about a normothermic temperature of a physiologic solution for its infusion into an animal, such as a human medical patient. The infusion administration container comprises an upper flexible bladder adapted to contain at least one first chemical agent and a first lower flexible bladder adapted to contain at least one second chemical agent. These first and second chemical agent(s), when combined, result in an exothermic reaction. A passageway interconnects the upper bladder and first lower bladder with manually openable closure means disposed within the passageway to separate the chemical agents until the closure means is opened. A second lower flexible bladder, adapted to contain an administrable physiologic fluid, is disposed in heat-exchange relationship with the first lower bladder.
    Type: Grant
    Filed: August 28, 1991
    Date of Patent: November 23, 1993
    Assignee: Normothermic Technologies, Inc.
    Inventors: Robert E. Falcone, James F. Davis
  • Patent number: 4908159
    Abstract: Silicate free detergent granules contain a seed crystal for calcium carbonate, such as calcite, a non-soap detergent active, especially an anionic active and a sugar such as sucrose to provide good mechanical strength, good dispersibility and other benefits. An alkali metal (e.g. sodium) carbonate may be present in the granules. The granules may be used as such to wash fabrics or may be added to a composition containing sodium carbonate and other conventional ingredients. The granules may be made by spray-drying or pan granulation.
    Type: Grant
    Filed: July 22, 1988
    Date of Patent: March 13, 1990
    Assignee: Lever Brothers Company
    Inventors: James F. Davies, Robert S. Lee, Andrew W. Travill, Robert J. Williams
  • Patent number: 4755318
    Abstract: A particulate detergent composition is prepared by spray drying a slurry containing a surfactant system, which may contain anionic surfactants, nonionic surfactants and/or soap, a non-phosphate builder such as an aluminosilicate or an alkalimetal carbonate and a sugar such as sucrose or sorbitol. The sugar provides the powders with adequate structure without the necessity to utilize sodium silicate.
    Type: Grant
    Filed: September 8, 1986
    Date of Patent: July 5, 1988
    Assignee: Lever Bros. Co.
    Inventors: James F. Davies, Peter C. Knight, Andrew W. Travill, Robert J. Williams
  • Patent number: 4555354
    Abstract: A detergent-containing water-insoluble closed bag is so constructed as to open and discharge its contents under mechanical action in a washing machine in use. The seams of the bag may be heat-sealed or cold pressure sealed such that at least one seam will burst open in use. The bag material may be porous with a pore size selected to minimize dusting of the detergent. The bag material may include a thermoplastic component to enable heat-sealing. The bag may contain conventional detergent compositions and/or other fabric treatment materials. These products give consumer benefits both by way of improved efficiency in the use of the detergent compositions and in greater convenience in use.
    Type: Grant
    Filed: August 31, 1984
    Date of Patent: November 26, 1985
    Assignee: Lever Brothers Company
    Inventors: David E. Clarke, James F. Davies, Colin Smart, John B. Tune
  • Patent number: 4532719
    Abstract: A method for conditioning fabrics in the tumble-dryer comprises applying to the fabrics a fabric conditioner in fine free-flowing powder form and containing a substantial proportion of a water-soluble soap blend containing significant proportions of C.sub.12, C.sub.14, C.sub.16 and C.sub.18 soaps, preferably a blend of 45-85% tallow soap and 15-55% coconut soap. The powder is advantageously applied from a sprinkling device that moves freely among the fabrics.
    Type: Grant
    Filed: March 7, 1984
    Date of Patent: August 6, 1985
    Assignee: Lever Brothers Company
    Inventors: James F. Davies, Arthur G. Leigh, George K. Rennie
  • Patent number: 4530774
    Abstract: Particulate detergent compositions, especially for use in cold water, contain a detergent active material, an alkaline material and builder particles comprising a carrier material and a saturated fatty acid having at least 16 carbon atoms. The carrier material is water-soluble or water-dispersible to release the fatty acid when the composition is added to a wash liquor. The builder particles have a size of 50 to 5000 microns. Suitable carrier materials include starch, clay, silica and inorganic salts. The fatty acid may be in solid solution with a dispersant such as a nonionic surfactant. When the alkaline material is carbonate, the addition of the builder particles to the wash liquor may be delayed until after a critical state is reached.
    Type: Grant
    Filed: November 30, 1983
    Date of Patent: July 23, 1985
    Assignee: Lever Brothers Company
    Inventors: James F. Davies, Andrew T. Hight, Robert S. Lee
  • Patent number: 4410441
    Abstract: A fabric treatment product is in the form of a bag having at least two compartments containing particulate fabric treatment compositions. The bag has a first outer wall and an intermediate wall of water-insoluble but water-permeable material such as paper or nonwoven fabric, and a second outer wall of water-impermeable water-insoluble plastics sheet. In the washing machine the wash water first enters the compartment bounded by the first outer wall, which is water-permeable, and dissolves or disperses out its contents, for example, a detergent composition. The water subsequently penetrates the intermediate wall to enter the second compartment and dissolve or disperse out its contents, for example, a fabric conditioner.
    Type: Grant
    Filed: April 26, 1982
    Date of Patent: October 18, 1983
    Assignee: Lever Brothers Company
    Inventors: James F. Davies, John B. Tune
  • Patent number: 4407722
    Abstract: Fabric, particularly soiled fabrics containing calcium carbonate crystal growth poisons, may be washed in hard water to which has been added a detergent active material and an alkali metal carbonate if a secondary detergency builder is added after a defined critical state of the system is reached. The secondary builder may be a precipitating, sequestering or ion exchange builder, and is added in such an amount which would be insufficient, in the absence of the carbonate, to reduce the free calcium ion concentration to less than 10.sup.-5 molar. The delayed addition can be achieved by separate dosing, coating the secondary builder, dosing the composition in the form of a two-compartment sachet or forming the secondary builder material in situ. The composition may include a material, such as calcite, to promote the occurrance of the critical state.
    Type: Grant
    Filed: June 11, 1982
    Date of Patent: October 4, 1983
    Assignee: Lever Brothers Company
    Inventors: James F. Davies, John B. Tune
  • Patent number: 4356099
    Abstract: A fabric treatment product for use in washing machines consists of a bag formed of water-insoluble, water-impermeable synthetic plastics sheet material containing a fabric treatment composition comprising a liquid, the bag having a weak seal that will be opened by the mechanical action of a washing machine.
    Type: Grant
    Filed: May 12, 1981
    Date of Patent: October 26, 1982
    Assignee: Lever Brothers Company
    Inventors: James F. Davies, John B. Tune
  • Patent number: 4348293
    Abstract: A detergent product comprises a water-insoluble, water-permeable bag containing a particulate detergent composition, the bag material having a water-soluble or removable water-insoluble layer to protect the bag material from the composition and to reduce dusting. The protective layer may be coated on or impregnated into the bag material or may form a continuous layer laminated to the inside of the bag material or may be in the form of a separate inner bag. The water-soluble material may be soluble polyvinyl alcohol, polyethylene glycol, polysaccharide, alkali metal silicate, soap, nonionic detergent, gelatine, salts or esters of alginic acid. The removable water-insoluble material may be a silicone, a fatty acid, a water-insoluble cationic fabric softener, polyvinylacetate, insoluble polyvinyl alcohol, clay, zeolite, calcite, silica, titania or a wax. The bag material may be paper and/or plastics material such as polypropylene.
    Type: Grant
    Filed: July 14, 1980
    Date of Patent: September 7, 1982
    Assignee: Lever Brothers Company
    Inventors: David E. Clarke, James F. Davies, John B. Tune
  • Patent number: D361644
    Type: Grant
    Filed: January 18, 1994
    Date of Patent: August 22, 1995
    Inventor: James F. Davis
  • Patent number: D362328
    Type: Grant
    Filed: January 18, 1994
    Date of Patent: September 12, 1995
    Inventor: James F. Davis
  • Patent number: D364025
    Type: Grant
    Filed: January 11, 1995
    Date of Patent: November 7, 1995
    Inventor: James F. Davis