Patents Assigned to M
  • Manufacturing method of microcapsule using phospholipid
    Patent number: 5772929
    Abstract: The invention relates to a method of manufacturing microcapsules (fat emulsion or liposome) of high stability and smaller mean particle size with a smaller energy and in a shorter treating time. Prior to dispersing a phospholipid treating liquid in a high speed rotary dispersing machine, a treating tank of the high speed rotary dispersing machine is filled up with only the treating liquid. Dispersion of the treating liquid is conducted by rotating at high speed while the treating tank is pressurized to reduce cavitation generation. For precision dispersion of this treating liquid, it is transferred into a precision dispersion apparatus, such as high pressure homogenizer, without contacting with a gas phase. The method reduces the mean particle size of the microcapsules to increase their stability for a long time period.
    Type: Grant
    Filed: November 20, 1995
    Date of Patent: June 30, 1998
    Assignee: M Technique Co., Ltd.
    Inventors: Shinichi Enomura, Mitsuru Nakano
  • Non-fat baking ingredient
    Patent number: 5773071
    Abstract: An improved shortening substitute for food products such as bakery products. The improved shortening substitute includes a mixture of a fruit puree, a sweetener, a preservative, water, a fat mimetic, a pH adjuster and a source of calcium ions. The shortening substitute is formulated to be used in a wide variety of food products and have a 1:1 to 0.5:1 replacement value of the improved shortening substitute to oil, butter or shortening to produce high quality baked products.
    Type: Grant
    Filed: July 16, 1997
    Date of Patent: June 30, 1998
    Assignee: The J. M. Smucker Company
    Inventors: Karen S. Gaither, Rhonda W. Reitz
  • Spent catalyst distribution
    Patent number: 5773378
    Abstract: A regenerator in a FCC unit, with the reactor elevated above the regenerator and a side entry spent catalyst introduction to the regenerator, is modified by installing a spent catalyst distribution apparatus along a central vertical axis of the regenerator to radially discharge the spent catalyst and 10-50 percent of the regeneration air into the dense phase of the catalyst. The existing compressor may be used to supply the regeneration air to the spent catalyst distributor. The remaining 50-90 percent of the regeneration air is supplied to the air distribution grid. The retrofit improves spent catalyst distribution and mixing in the regenerator to avoid dilute phase CO combustion or afterburning in the offgas.
    Type: Grant
    Filed: October 30, 1996
    Date of Patent: June 30, 1998
    Assignee: The M. W. Kellogg Company
    Inventors: Benjamin Karl Bussey, Philip E. Glasgow, Steven A. Kalota, Phillip K. Niccum
  • Process of making meltblown yarn
    Patent number: 5772952
    Abstract: A yarn of meltblown thermoplastic fibers is manufactured by meltblowing fibers onto a collector to form a thin web thereon, and continuously withdrawing and twisting the web into a generally circular yarn. In a preferred embodiment the yarn has a reinforcing cord disposed therein to lend strength thereto. The yarn is suited for many applications, including knitted and woven fabrics, and cartridge filters.
    Type: Grant
    Filed: February 7, 1997
    Date of Patent: June 30, 1998
    Assignee: J&M Laboratories, Inc.
    Inventors: Martin A. Allen, Oldrich Jirsak
  • System to determine a relative amount of patternness
    Patent number: 5769793
    Abstract: A quantification of approximate entropy is determined on a set of data by comparing subsets of the data. The comparison reveals the regularity and stability of similar patterns amongst subsets of the data. The comparisons perform such that the contribution of noise to measurement of the regularity and stability is minimized. Quantitative values are assigned to measure the degree of regularity and stability. From these quantitative values a single output measure is generated indicative of the amount of patternness of the sequence of data. The calculations required to determine this approximate entropy are preferably performed within a data processing system. Numerous peripheral devices may be attached to such a data processing system. The types of data for which the approximate entropy may be calculated include any sets of data wherein the amount of patternness is sought.
    Type: Grant
    Filed: September 19, 1996
    Date of Patent: June 23, 1998
    Assignee: Steven M. Pincus
    Inventors: Steven M. Pincus, Robert A. Neidorff
  • Multi-purpose base station
    Patent number: 5771468
    Abstract: The invention provides a modular base station for use in a plurality of telecommunications systems where the systems operate according to different standards. The base station comprises a chassis having means for removably mounting system components to allow system components to be removed and replaced for operation in telecommunications systems operating according to varying standards. In a two system embodiment of the invention, logic circuitry and RF circuitry for each of the two systems is mounted in four PCMCIA slots. The base station can be used in either of the two systems depending on which systems control signals are received. When it is desired to use the base station in a third system that operates according to a third standard, the logic and RF circuitry of one of the systems can be replaced with circuitry capable of operation in the third system.
    Type: Grant
    Filed: January 17, 1996
    Date of Patent: June 23, 1998
    Assignee: Telefonaktiebolaget L M Ericsson
    Inventor: Per Stein
  • Hand stamp and method of assembling same
    Patent number: 5768992
    Abstract: A hand stamp and a method of assembling such hand stamp is disclosed. The hand stamp includes a frame having an open top for receiving a platen during assembly operations.
    Type: Grant
    Filed: May 24, 1996
    Date of Patent: June 23, 1998
    Assignee: M&R Marking Systems, Inc.
    Inventors: Sean P. Daw, John R. Laverack
  • Alkane oxidation with porphyrins and metal complexes thereof having haloalkyl side chains
    Patent number: 5770728
    Abstract: Transition metal complexes of meso-haloalkylporphyrins, wherein the haloalkyl groups contain 2 to 8 carbon atoms have been found to be highly effective catalysts for oxidation of alkanes and for the decomposition of hydroperoxides.
    Type: Grant
    Filed: December 19, 1996
    Date of Patent: June 23, 1998
    Assignee: Sun Company, Inc. (R&M)
    Inventors: Tilak Wijesekera, James E. Lyons, Paul E. Ellis, Jr., Manoj V. Bhinde
  • Method and apparatus for smoothing substrate surfaces
    Patent number: 5770267
    Abstract: Smoothing surfaces of a substrate having a profile and irregular surfaces. According to one embodiment, a layer of fill material is applied to at least one surface of the substrate, wherein the fill material fills irregularities in the at least one surface. The layer of fill material is scraped from the at least one surface to provide a relatively smooth at least one surface.
    Type: Grant
    Filed: April 5, 1996
    Date of Patent: June 23, 1998
    Assignee: J. M. Huber Corporation
    Inventor: Ralph S. Bullock, Jr.
  • Bag catheter providing complete bladder drainage
    Patent number: 5769818
    Abstract: A bag catheter enabling complete drainage of the bladder characterized by a flexible shaft of rubber, silicone treated rubber, or, preferably, silicone, wherein a distal end is rounded for insertion into the urethra and the opposite, proximate end is structured for interfacing with a urine collector. The shaft includes a drainage tube and an inflation channel, the inflation channel preferably being interfaced with a conventional distension tube with self-sealing membrane. The drainage tube opens at the proximate end of the shaft and has a first drainage portal, preferably also including a conventional second drainage portal as well, at the distal end portion of the shaft. At least one balloon is located at the distal end portion of the shaft, wherein the first drainage portal is located at the site of the at least one balloon.
    Type: Grant
    Filed: March 17, 1997
    Date of Patent: June 23, 1998
    Assignees: Adel A. El Maoued, Kalil M. Jiraki
    Inventor: Adel A. El Maoued
  • Tire balancing
    Patent number: 5766501
    Abstract: A method and composition of matter for balancing tire and rim assemblies of vehicles is disclosed wherein the composition of matter has rounded balancing elements of different sizes to line the interior of a tire casing and to move over the lining to offset points of imbalance.
    Type: Grant
    Filed: May 31, 1994
    Date of Patent: June 16, 1998
    Assignee: M & R Tire Products Inc.
    Inventors: Michael Heffernan, Russel J. Freeman
  • Method of preparing meso-haloalkylporphyrins
    Patent number: 5767272
    Abstract: Transition metal complexes of meso-haloalkylporphyrins, wherein the haloalkyl groups contain 2 to 8 carbon atoms have been found to be highly effective catalysts for oxidation of alkanes and for the decomposition of hydroperoxides. Also disclosed is a process for the preparation of meso-halocarbyl-porphyrins which comprises contacting a halocarbyl dipyrromethane with a halocarbyl-substituted aldehyde in the presence of an acid granular solid catalyst. Also disclosed is a process for the preparation of meso-halocarbyl-porphyrins which comprises contacting a halocarbyl dipyrromethane with a halocarbyl-substituted aldehyde in the presence of an acid granular solic catalyst.
    Type: Grant
    Filed: December 19, 1996
    Date of Patent: June 16, 1998
    Assignee: Sun Company, Inc. (R&M)
    Inventors: Tilak Wijesekera, James E. Lyons, Paul E. Ellis, Jr., Manoj V. Bhinde
  • Potyvirus vectors for the expression of foreign genes
    Patent number: 5766885
    Abstract: The present invention provides an expression vector adapted for expressing heterologous proteins in plants susceptible to a polyprotein-producing plant virus. The vector utilizes the unique ability of viral polyprotein proteases to cleave heterologous proteins from viral polyproteins. Also provided is a method for expressing heterologous proteins in plants using these unique expression vectors.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: June 16, 1998
    Assignee: Texas A & M University
    Inventors: James C. Carrington, Valerian V. Dolja
  • Loop fastening device
    Patent number: 5766700
    Abstract: A loop fastening device comprises a hollow generally conical body with an opening at its base and a slotted aperture at its apex. Extending through the slotted aperture in frictional engagement therewith is a flexible line or cord formed as a closed loop extending from the base of the conical body. The closed loop is passed around an object and the conical body and the remainder of the line or cord are passed through the closed loop to form a double strand loop extending about the body. Engagement of the body against the closed loop prevents disengagement therebetween.
    Type: Grant
    Filed: August 6, 1996
    Date of Patent: June 16, 1998
    Assignee: Cedric M. Borcherds
    Inventor: Cedric M. Borcherds
  • Apparatus and method for the cordless remote control of a filling function of a mobile vehicle
    Patent number: 5762118
    Abstract: An apparatus and method for the cordless remote control of a filling function of a mobile vehicle that includes a signal transmitter (12) and a liquid level sensor (14) that is mounted on a tank (18) of a mobile vehicle (16). The liquid level sensor (14) transmits a full signal to a remote signal receiver (22) by way of the signal transmitter (12). The full signal closes a control valve (26) interupting the flow of the fluid to the tank (18) by way of a conduit 28. An adjustable timer (44) provides a system safety back-up signal that closes the valve (26) if the full signal is not received within a preset time period. This apparatus and method can be operated in a semi-automatic mode or an automatic mode by the addition of an adjustable delay clock/timer (42). Audible and/or visual indicators are provided for monitoring the status of the filling operation.
    Type: Grant
    Filed: November 5, 1996
    Date of Patent: June 9, 1998
    Assignee: I C E M Enterprises Inc.
    Inventors: Roger W. Epworth, Michael Marley
  • Cover for open top rail car
    Patent number: 5762002
    Abstract: An open top railroad car is equipped with end caps that allow air to flow into and out of the car chamber. A tarp extended between the end caps covers the open top of the car. A roll tube is secured to one longitudinal side of the tarp. A manually operated crank attached to the roll bar with a flexible cord is used by a yardperson to selectively roll the tarp to it's open and closed positions. A plurality of straps joined to the roll tube are connected to winches operable to hold the tarp in it's closed position.
    Type: Grant
    Filed: January 6, 1997
    Date of Patent: June 9, 1998
    Assignee: M-Bar-D Railcar Tech., Inc.
    Inventors: William G. Dahlin, William S. Pladson
  • Thymus tolerance in primates
    Patent number: 5762927
    Abstract: Disclosed is a method of inhibiting a rejection response by a primate to a transplanted organ. One exposes the primate to a mutant diphtheria toxin linked to anti-CD3 antibody so as to largely eliminate the host's peripheral blood T cell lymphocyte population. At the same time as, or after, the exposure step one administers to the primate's thymus gland donor lymphocytes. Transplantation of the organ follows. The primate is tolerized to the transplanted organ.
    Type: Grant
    Filed: April 11, 1997
    Date of Patent: June 9, 1998
    Assignees: Wisconsin Alumni Research Foundation, David M. Neville, Jr.
    Inventors: Stuart J. Knechtle, Jue Wang, Jon A. Wolff, David M. Neville, Jr.
  • Begonia plant named `Betulia`
    Patent number: PP10475
    Abstract: A Begonia plant named `Betulia` particularly characterized by continuous flowering throughout the year, semi-double to double-type flowers with many red colored flowers, excellent branching habit, compact and round growth habit, dark foliage and outstanding deeping quality through the winter.
    Type: Grant
    Filed: June 27, 1996
    Date of Patent: June 30, 1998
    Assignee: M. Koppe B.V.
    Inventor: Lubbertus H. Koppe
  • Begonia plant named `Bellona`
    Patent number: PP10476
    Abstract: A Begonia plant named `Bellona` particularly characterized by flowering throughout the year, double-flowering with many rows of petals, bright and rich orange-red flower color, very good branching habit, strong and thick stalks, compact habit, dark foliage and outstanding keeping quality through the winter.
    Type: Grant
    Filed: June 27, 1996
    Date of Patent: June 30, 1998
    Assignee: M. Koppe B.V.
    Inventor: Lubbertus H. Koppe
  • Children's toothbrush
    Patent number: D395757
    Type: Grant
    Filed: May 3, 1996
    Date of Patent: July 7, 1998
    Assignee: M & C Schiffer GmbH
    Inventor: Carl Schiffer