Patents by Inventor Ulrich Karl

Ulrich Karl 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: 20240099271
    Abstract: A system for identifying irregularities in behaviors of a non-human animal, the system comprising a processing circuitry configured to: provide a behavioral baseline including first information on regular behaviors of the non-human animal over a given period of time when no irregularities occur; obtain data on a series of consecutively identified behaviors of the non-human animal identified over a second period of time; perform an action upon the data not complying with the behavioral baseline, thereby indicating an irregularity in the non-human animal behavior.
    Type: Application
    Filed: December 15, 2022
    Publication date: March 28, 2024
    Inventors: Eran GENZEL, Pinhas SABO, Eden WEINBERG, Gal HAR ZION, Wibke METZ, Michael Karl HINZ, Inka Regine KUHLMANN, Ulrich SONDERN, Eva ZSCHIESCHE, Alexander Patrick STEUDLE, Brunhilde SCHÖLZKE, Robert David ARMSTRONG, Robert Philip LAVAN
  • Patent number: 11914306
    Abstract: A calibrated lithographic model may be used to generate a lithographic model output based on an integrated circuit (IC) design layout. Next, at least a chemical parameter may be extracted from the lithographic model output. A calibrated defect rate model may then be used to predict a defect rate for the IC design layout based on the chemical parameter.
    Type: Grant
    Filed: October 16, 2020
    Date of Patent: February 27, 2024
    Assignee: Synopsys, Inc.
    Inventors: Erik A. Verduijn, Ulrich Karl Klostermann, Ulrich Welling, Jiuzhou Tang, Hans-Jürgen Stock
  • Patent number: 11900042
    Abstract: In some aspects, a mask pattern is accessed. The mask pattern is for use in a lithography process that prints a pattern on a wafer. The mask pattern is applied as input to a deterministic model of the lithography process to predict a characteristic of the printed pattern. The deterministic model is deterministic, but it accounts for local stochastic variations of the characteristic in the printed pattern.
    Type: Grant
    Filed: November 9, 2021
    Date of Patent: February 13, 2024
    Assignee: Synopsys, Inc.
    Inventors: Kevin Dean Lucas, Yudhishthir Prasad Kandel, Ulrich Welling, Ulrich Karl Klostermann, Zachary Adam Levinson
  • Publication number: 20220146945
    Abstract: In some aspects, a mask pattern is accessed. The mask pattern is for use in a lithography process that prints a pattern on a wafer. The mask pattern is applied as input to a deterministic model of the lithography process to predict a characteristic of the printed pattern. The deterministic model is deterministic, but it accounts for local stochastic variations of the characteristic in the printed pattern.
    Type: Application
    Filed: November 9, 2021
    Publication date: May 12, 2022
    Inventors: Kevin Dean Lucas, Yudhishthir Prasad Kandel, Ulrich Welling, Ulrich Karl Klostermann, Zachary Adam Levinson
  • Patent number: 11314171
    Abstract: Certain aspects relate to a method for improving a lithography configuration. In the lithography configuration, a source illuminates a mask to expose resist on a wafer. A processor determines a defect-based focus exposure window (FEW). The defect-based FEW is an area of depth of focus and exposure latitude for the lithography configuration with an acceptable level of defects on the wafer. The defect-based FEW is determined based on a predicted probability distribution for occurrence of defects on the wafer. A processor also determines a critical dimension (CD)-based FEW. The CD-based FEW is an area of depth of focus and exposure latitude for the lithography configuration with an acceptable level of CD variation on the wafer. It is determined based on predicted CDs on the wafer. The lithography configuration is modified based on increasing an area of overlap between the defect-based FEW and the CD-based FEW.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: April 26, 2022
    Assignee: Synopsys, Inc.
    Inventors: Lawrence S. Melvin, III, Yudhishthir Prasad Kandel, Qiliang Yan, Ulrich Karl Klostermann
  • Publication number: 20210116817
    Abstract: A calibrated lithographic model may be used to generate a lithographic model output based on an integrated circuit (IC) design layout. Next, at least a chemical parameter may be extracted from the lithographic model output. A calibrated defect rate model may then be used to predict a defect rate for the IC design layout based on the chemical parameter.
    Type: Application
    Filed: October 16, 2020
    Publication date: April 22, 2021
    Applicant: Synopsys, Inc.
    Inventors: Erik A. Verduijn, Ulrich Karl Klostermann, Ulrich Welling, Jiuzhou Tang, Hans-Jürgen Stock
  • Patent number: 10968990
    Abstract: A drive arrangement for a motor vehicle functional part includes: a housing, in which a drive motor, a gear mechanism and an adjustor are provided at least partially; a drive shaft configured to transfer the adjustor via the gear mechanism from a closed position into an open position and vice versa; and a wrap spring arrangement comprising two wrap spring members, which act in opposite directions. The wrap spring arrangement is arranged on a gear mechanism output side, in a region of the adjustor.
    Type: Grant
    Filed: August 14, 2019
    Date of Patent: April 6, 2021
    Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
    Inventors: Joachim Paul, Thomas Huebener, Ulrich Karl Hohl, Wolfgang Maier
  • Publication number: 20210088913
    Abstract: Certain aspects relate to a method for improving a lithography configuration. In the lithography configuration, a source illuminates a mask to expose resist on a wafer. A processor determines a defect-based focus exposure window (FEW). The defect-based FEW is an area of depth of focus and exposure latitude for the lithography configuration with an acceptable level of defects on the wafer. The defect-based FEW is determined based on a predicted probability distribution for occurrence of defects on the wafer. A processor also determines a critical dimension (CD)-based FEW. The CD-based FEW is an area of depth of focus and exposure latitude for the lithography configuration with an acceptable level of CD variation on the wafer. It is determined based on predicted CDs on the wafer. The lithography configuration is modified based on increasing an area of overlap between the defect-based FEW and the CD-based FEW.
    Type: Application
    Filed: September 25, 2020
    Publication date: March 25, 2021
    Inventors: Lawrence S. Melvin, III, Yudhishthir Prasad Kandel, Qiliang Yan, Ulrich Karl Klostermann
  • Publication number: 20200056682
    Abstract: A drive arrangement for a motor vehicle functional part includes: a housing, in which a drive motor, a gear mechanism and an adjustor are provided at least partially; a drive shaft configured to transfer the adjustor via the gear mechanism from a closed position into an open position and vice versa; and a wrap spring arrangement comprising two wrap spring members, which act in opposite directions. The wrap spring arrangement is arranged on a gear mechanism output side, in a region of the adjustor.
    Type: Application
    Filed: August 14, 2019
    Publication date: February 20, 2020
    Inventors: Joachim Paul, Thomas Huebener, Ulrich Karl Hohl, Wolfgang Maier
  • Publication number: 20190359621
    Abstract: A compound of formula (I) of formula (II) or of formula (III) wherein R1 and R2 independently from each other are a C1- to C8-alkyl group and R3 to R12 independently from each other are a hydrogen or a C1- to C4-alkyl group.
    Type: Application
    Filed: February 9, 2018
    Publication date: November 28, 2019
    Applicant: BASF SE
    Inventors: Nicolas MARION, Ralph BUSCH, Artur KOZICKI, Ulrich KARL, Alexander PANCHENKO, Johann-Peter MELDER
  • Publication number: 20190329183
    Abstract: Solution comprising a sulfone polymer, a water-soluble polymer and a N-acyl-morpholine of formula I wherein R1 is a hydrogen atom or a C1- to C3 alkyl group.
    Type: Application
    Filed: June 14, 2017
    Publication date: October 31, 2019
    Applicant: BASF SE
    Inventors: Oliver GRONWALD, Martin WEBER, Ulrich KARL, Nicolas MARION
  • Publication number: 20190092943
    Abstract: Solution comprising a sulfone polymer and a N-acyl-pyrrolidine of formula I wherein R1 to R9 independently from each other are a hydrogen atom or a methyl group. The solution is applied in membrane formation with polyvinylpyrrolidone as optional component.
    Type: Application
    Filed: March 8, 2017
    Publication date: March 28, 2019
    Applicant: BASF SE
    Inventors: Oliver GRONWALD, Martin WEBER, Ulrich KARL, Ulrich ABEL, Thomas REISSNER, Nicolas MARION
  • Patent number: 9695139
    Abstract: Cured epoxy resins are widespread because of their excellent mechanical and chemical properties. Typically, epoxy resins based on bisphenol A diglycidyl ethers or bisphenol F diglycidyl ethers are used, but these are problematic for many sectors because of their effect on the endocrine system. The present invention relates to glycidyl ethers of limonene-based diols and/or polyols, and to curable epoxy resin compositions based thereon as alternatives to the bisphenol A diglycidyl ethers or bisphenol F diglycidyl ethers, or the epoxy resin compositions based thereon.
    Type: Grant
    Filed: July 30, 2014
    Date of Patent: July 4, 2017
    Assignee: BASF SE
    Inventors: Ulrich Karl, Monika Charrak, Hans-Josef Thomas
  • Publication number: 20170130045
    Abstract: Solutions of polyvinylidene fluoride (PVDF) or copolymers of 1,1-difluoroethylene in a solvent which comprises N-formylmorpholine (NFM), N-acetylmorpholine (NAM) or mixtures thereof and additionally a cosolvent selected from alkylene carbonate, mono-, di- or polyalkylene glycol dialkyl ethers or mixtures thereof.
    Type: Application
    Filed: June 12, 2015
    Publication date: May 11, 2017
    Applicant: BASF SE
    Inventors: Ulrich KARL, Christoph ERK, Michael DORNBUSCH, Hidehiko MIZUNO
  • Publication number: 20170121537
    Abstract: The present invention relates to N-acylmorpholines as solvents for use in processes for preparing polymer dispersions.
    Type: Application
    Filed: June 3, 2015
    Publication date: May 4, 2017
    Applicant: BASF SE
    Inventors: Juergen MOHR, Ulrich KARL, Helfried SCHEIDL, Manfred DARGATZ, Karl HAEBERLE, Thorsten PAUEN, Juan SALGADO VALLE
  • Publication number: 20160194436
    Abstract: Cured epoxy resins are widespread because of their excellent mechanical and chemical properties. Typically, epoxy resins based on bisphenol A diglycidyl ethers or bisphenol F diglycidyl ethers are used, but these are problematic for many sectors because of their effect on the endocrine system. The present invention relates to glycidyl ethers of divinylbenzene-based diols and/or polyols, and to curable epoxy resin compositions based thereon as alternatives to the bisphenol A diglycidyl ethers or bisphenol F diglycidyl ethers, or the epoxy resin compositions based thereon.
    Type: Application
    Filed: August 7, 2014
    Publication date: July 7, 2016
    Applicant: BASF SE
    Inventors: Ulrich KARL, Monika CHARRAK, Hans-Josef THOMAS
  • Publication number: 20160194297
    Abstract: Cured epoxy resins are widespread because of their excellent mechanical and chemical properties. Typically, epoxy resins based on bisphenol A diglycidyl ethers or bisphenol F diglycidyl ethers are used, but these are problematic for many sectors because of their effect on the endocrine system. The present invention relates to glycidyl ethers of limonene-based diols and/or polyols, and to curable epoxy resin compositions based thereon as alternatives to the bisphenol A diglycidyl ethers or bisphenol F diglycidyl ethers, or the epoxy resin compositions based thereon.
    Type: Application
    Filed: July 30, 2014
    Publication date: July 7, 2016
    Applicant: BASF SE
    Inventors: Ulrich KARL, Monika CHARRAK, Hans-Josef THOMAS
  • Patent number: 9288978
    Abstract: Insecticide-impregnated nets made of textile fibers, which nets have a small mesh size, and their use for the protection against pests.
    Type: Grant
    Filed: July 27, 2009
    Date of Patent: March 22, 2016
    Assignee: BASF SE
    Inventors: Ulrich Karl, Susanne Stutz, Hartmut Leininger, Claus Kaiser
  • Patent number: 9150685
    Abstract: Cured epoxy resins are widespread on account of their outstanding mechanical and chemical properties. It is common to use epoxy resins based on bisphenol A diglycidyl ether or bisphenol F diglycidyl ether, but for many sectors these are problematic because of their endocrine effect. The present invention relates to 2-phenyl-1,3-propanediol diglycidyl ether derivates and to curable epoxy resin compositions based thereon, as alternatives to the bisphenol A or bisphenol F diglycidyl ethers and to the epoxy resin compositions based thereon.
    Type: Grant
    Filed: November 7, 2013
    Date of Patent: October 6, 2015
    Assignee: BASF SE
    Inventors: Ulrich Karl, Monika Charrak, Hans-Josef Thomas, Nicolas Marion
  • Patent number: 9082104
    Abstract: The invention includes a method and apparatus for managing a system specification. The method includes identifying a first system specification defined at a first refinement level where the first system specification includes specification data, generating a second system specification at a second refinement level where the second system specification inherits the specification data of the first system specification, modifying the inherited specification data of the second system specification, and storing the second system specification including the modified specification data.
    Type: Grant
    Filed: February 2, 2007
    Date of Patent: July 14, 2015
    Assignee: Alcatel Lucent
    Inventors: Ulrich Karl Heinkel, Joachim Knaeblein, Axel Schneider