Patents by Inventor Alfred Hans

Alfred Hans 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: 20220000131
    Abstract: A method for producing a cold mixed beverage made of milk and an acidic component having a denaturing step of the milk is disclosed. The milk is heated to a denaturing temperature TDENAT that is in a range of 72° C. to 155° C. prior to mixing with the acidic component and is maintained at the denaturing temperature TDENAT for a denaturing period tDENAT and then the denatured milk is mixed with the acidic component. The mixture is heat treated to increase the shelf life. The mixture is heated to a temperature THALT which is in a range of 63° C. to 155° C., and maintained at the temperature THALT for a heat treatment period tHALT. The heat-treated mixture is homogenized at a homogenizing pressure Phom which is in a range of 75 bar to 275 bar, and then cooled to a temperature that is in the range of 4° C. to 25° C.
    Type: Application
    Filed: February 7, 2020
    Publication date: January 6, 2022
    Applicant: EMMI SCHWEIZ AG
    Inventors: Walter BARTLOME, Thomas BUELER, Alfred Hans HOFER, Remo GMUR, Martina KOHLER, Isidor LAUBER, Georg SCHAFER, Christine SIEBER, Roger WALLISER, Armin WASSERFALLEN
  • Patent number: 9285453
    Abstract: A method of near-field electromagnetic ranging and location exploits the long-wavelength, near-field characteristics of low-frequency RF signals like those in the vicinity of the AM broadcast band. These signals are robust against scattering from small objects and only mildly perturbed by the urban landscape including building structures. They are thus amenable to an RF fingerprinting approach exploiting a coarse calibration to capture the behavior of the gradually varying signal characteristics. In embodiments, a method of near-field electromagnetic ranging and location may exploit transmit tags transmitting to an infrastructure of locator-receivers, or locator-receiver tags detecting signals from an infrastructure of fixed transmitter beacons. In still further embodiments, fixed transmitter beacons may be supplemented by uncooperative signals sources including signals-of-opportunity like AM broadcast band signals.
    Type: Grant
    Filed: December 3, 2012
    Date of Patent: March 15, 2016
    Assignee: Q-Track Corporation
    Inventors: Hans Gregory Schantz, Robert Edward DePierre, Alfred Hans Unden, Eric Alexander Richards
  • Patent number: 8599011
    Abstract: The present application describes firefighter location and rescue equipment (FLARE) comprising: a plurality of tag transmitters, a first tag transmitter of said plurality of tag transmitters emitting a first signal, a plurality of locator-receivers receiving said first signal, each of said plurality of locator receivers determining a first set of signal characteristic data for said first signal, a computer compiling said first set of signal characteristic data in a reference database along with an associated path variable, a second tag transmitter of said plurality of tag transmitters emitting a second signal, a plurality of locator-receivers receiving said second signal, each of said plurality of locator receivers determining a second set of signal characteristic data for said second signal, said computer comparing said second set of signal characteristic data to the reference database, said computer displaying said comparison for evaluating the location of said second tag transmitter relative to a path take
    Type: Grant
    Filed: February 4, 2011
    Date of Patent: December 3, 2013
    Assignee: Q-Track Corporation
    Inventors: Hans Gregory Schantz, Michael Jason Meares, Stephen A. Werner, Alfred Hans Unden, Clark David Della Silva, Jason Kai Siang Kang
  • Publication number: 20120025977
    Abstract: The present application describes firefighter location and rescue equipment (FLARE) comprising: a plurality of tag transmitters, a first tag transmitter of said plurality of tag transmitters emitting a first signal, a plurality of locator-receivers receiving said first signal, each of said plurality of locator receivers determining a first set of signal characteristic data for said first signal, a computer compiling said first set of signal characteristic data in a reference database along with an associated path variable, a second tag transmitter of said plurality of tag transmitters emitting a second signal, a plurality of locator-receivers receiving said second signal, each of said plurality of locator receivers determining a second set of signal characteristic data for said second signal, said computer comparing said second set of signal characteristic data to the reference database, said computer displaying said comparison for evaluating the location of said second tag transmitter relative to a path take
    Type: Application
    Filed: February 4, 2011
    Publication date: February 2, 2012
    Applicant: Q-Track Corporation
    Inventors: Hans Gregory Schantz, Michael Jason Meares, Stephen A. Werner, Alfred Hans Unden, Clark David Della Silva, Jason Kai Siang Kang
  • Patent number: 8018383
    Abstract: A signal-of-opportunity location device (SOLD) that may be situated in a complex radio propagation environment with multiple RF signal obstructions receives RF signals from a distant transmitter. The RF signals from the distant transmitter interact with obstructions in the propagation environment local to the SOLD. The local obstructions perturb the RF signals causing the RF signals to exhibit near field behavior in the complex radio propagation environment. The SOLD receives the locally perturbed signals. The SOLD detects signal characteristics of RF signal components of the received signals and compares these signal characteristics with reference data in a reference data store to determine the current location of the SOLD.
    Type: Grant
    Filed: June 8, 2010
    Date of Patent: September 13, 2011
    Assignee: Q-Track Corporation
    Inventors: Hans Gregory Schantz, Alfred Hans Unden, Eric Richards, Robert Edward Depierre
  • Patent number: 7976907
    Abstract: This invention relates to a process for the functionalization of a transparent or translucent substrate by formation of a layer, characterized in that it comprises the stages consisting in evaporating over the substrate at least one type of organic or organometallic functionalization molecule, simultaneously with the formation, by plasma-enhanced chemical vapour deposition, of an inorganic glass matrix forming part of the layer; a substrate made according to this process; a device for the implementation of this process; and the applications of this substrate.
    Type: Grant
    Filed: August 23, 2005
    Date of Patent: July 12, 2011
    Assignee: Saint-Gobain Glass France
    Inventors: Alfred Hofrichter, Alfred Hans
  • Publication number: 20080187681
    Abstract: This invention relates to a process for the functionalization of a transparent or translucent substrate by formation of a layer, characterized in that it comprises the stages consisting in evaporating over the substrate at least one type of organic or organometallic functionalization molecule, simultaneously with the formation, by plasma-enhanced chemical vapour deposition, of an inorganic glass matrix forming part of the layer a substrate made according to this process; a device for the implementation of this process and the applications of this substrate.
    Type: Application
    Filed: August 23, 2005
    Publication date: August 7, 2008
    Applicant: Saint- Gobain Glass France
    Inventors: Alfred Hofrichter, Alfred Hans
  • Patent number: 6503636
    Abstract: A stack of layers reflecting heat radiation for transparent substrates comprises at least one silver functional layer and, on both faces of the latter, antireflection layers formed by one or more metal compounds. The antireflection layer under the silver layer comprises an upper partial layer of zinc oxide contiguous to the silver layer, and an additional partial layer, under the zinc oxide layer, which is formed by aluminum nitride and is under internal tensile stresses. With the aid of the AlN layer under tensile stresses, it is possible to compensate the internal compressive stresses existing in the ZnO layer.
    Type: Grant
    Filed: March 22, 2000
    Date of Patent: January 7, 2003
    Assignee: Saint-Gobain Vitrage
    Inventors: Pascal Le Masson, Alfred Hans, Norbert Huhn, Klaus Fischer, Marc Maurer
  • Patent number: 5075535
    Abstract: A glazing which is electrically heated and reflective of heat rays is equipped on the surface directed toward the passenger compartment of a vehicle with conductors obtained by baking metallic silver enamel and also with a semi-reflecting layer consisting of a metal compound which is resistant to abrasion and corrosion, in particular titanium nitride. The semi-reflective layer of titanium nitride is deposited after baking the enamel conductors by a vacuum deposition technique.
    Type: Grant
    Filed: July 23, 1990
    Date of Patent: December 24, 1991
    Assignee: Saint Gobain Vitrage International
    Inventors: Alfred Hans, Gunther Termath