Patents by Inventor Jochen DOERR

Jochen DOERR 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: 10891591
    Abstract: A computer processor may extract identity information from a document. The identity information may include at least one custodian identity attribute. After extracting the identity information, the computer processor may determine that the identity information is associated with a specific custodian. The computer processor may then search for the custodian identity attribute in a custodian directory to determine whether the custodian directory contains an entry for the custodian. If the custodian is not in the custodian directory, the computer processor may create a new entry in the custodian directory for the custodian and store the extracted identity information in the new entry.
    Type: Grant
    Filed: April 17, 2018
    Date of Patent: January 12, 2021
    Assignee: International Business Machines Corporation
    Inventors: Michael Baessler, Jochen Doerre, Thomas A. P. Hampp-Bahnmueller, Philipp Hoffmann, Juergen Maletz, Daniel Pittner, Werner Schollenberger
  • Publication number: 20180232698
    Abstract: A computer processor may extract identity information from a document. The identity information may include at least one custodian identity attribute. After extracting the identity information, the computer processor may determine that the identity information is associated with a specific custodian. The computer processor may then search for the custodian identity attribute in a custodian directory to determine whether the custodian directory contains an entry for the custodian. If the custodian is not in the custodian directory, the computer processor may create a new entry in the custodian directory for the custodian and store the extracted identity information in the new entry.
    Type: Application
    Filed: April 17, 2018
    Publication date: August 16, 2018
    Inventors: Michael Baessler, Jochen Doerre, Thomas A. P. Hampp-Bahnmueller, Philipp Hoffmann, Juergen Maletz, Daniel Pittner, Werner Schollenberger
  • Patent number: 10037435
    Abstract: Providing an encrypted search index for performing searches on encrypted documents, the method comprising: (i) providing a set of documents, the documents comprising a plurality of unencrypted phrases; (ii) providing a master key; (iii) providing, based on the master key, for each phrase a set of encryption keys comprising one or more encryption keys; (iv) selecting, for each phrase, one encryption key of the set of encryption keys; (v) encrypting each phrase with the selected encryption key; and (vi) building an index based on the encrypted phrases, the index comprising information regarding which encrypted phrase is comprised within a certain document.
    Type: Grant
    Filed: August 11, 2016
    Date of Patent: July 31, 2018
    Assignee: International Business Machines Corporation
    Inventors: Michael Baessler, Jochen Doerre, Thomas A. P. Hampp-Bahnmueller, Philipp Hoffmann, Daniel Pittner, Werner Schollenberger
  • Patent number: 10013673
    Abstract: A computer processor may extract identity information from a document. The identity information may include at least one custodian identity attribute. After extracting the identity information, the computer processor may determine that the identity information is associated with a specific custodian. The computer processor may then search for the custodian identity attribute in a custodian directory to determine whether the custodian directory contains an entry for the custodian. If the custodian is not in the custodian directory, the computer processor may create a new entry in the custodian directory for the custodian and store the extracted identity information in the new entry.
    Type: Grant
    Filed: May 16, 2016
    Date of Patent: July 3, 2018
    Assignee: International Business Machines Corporation
    Inventors: Michael Baessler, Jochen Doerre, Thomas A. P. Hampp-Bahnmueller, Philipp Hoffmann, Juergen Maletz, Daniel Pittner, Werner Schollenberger
  • Patent number: 10007894
    Abstract: A computer processor may extract identity information from a document. The identity information may include at least one custodian identity attribute. After extracting the identity information, the computer processor may determine that the identity information is associated with a specific custodian. The computer processor may then search for the custodian identity attribute in a custodian directory to determine whether the custodian directory contains an entry for the custodian. If the custodian is not in the custodian directory, the computer processor may create a new entry in the custodian directory for the custodian and store the extracted identity information in the new entry.
    Type: Grant
    Filed: July 22, 2015
    Date of Patent: June 26, 2018
    Assignee: International Business Machines Corporation
    Inventors: Michael Baessler, Jochen Doerre, Thomas A. P. Hampp-Bahnmueller, Philipp Hoffmann, Juergen Maletz, Daniel Pittner, Werner Schollenberger
  • Patent number: 9953023
    Abstract: A computer-implemented method, carried out by one or more processors, for consolidating an index entry of a dictionary. In an embodiment, the method comprises the steps of receiving, by one or more processors, a set of parameters, wherein the set of parameters indicates at least a length of prefix and a length of hash value; receiving, by one or more processors, a first term for entry into an index; converting, by one or more processors, the first term for entry into the index according to the set of parameters; and responsive to determining the converted first term is not present in the index, storing, by one or more processors, the first converted term into the index.
    Type: Grant
    Filed: November 4, 2014
    Date of Patent: April 24, 2018
    Assignee: International Business Machines Corporation
    Inventors: Michael Baessler, Jochen Doerre, Thomas A. P. Hampp-Bahnmueller, Philipp Hoffmann, Markus Lorch, Juergen Maletz, Daniel Pittner
  • Patent number: 9940322
    Abstract: A computer-implemented method, carried out by one or more processors, for consolidating an index entry of a dictionary. In an embodiment, the method comprises the steps of receiving, by one or more processors, a set of parameters, wherein the set of parameters indicates at least a length of prefix and a length of hash value; receiving, by one or more processors, a first term for entry into an index; converting, by one or more processors, the first term for entry into the index according to the set of parameters; and responsive to determining the converted first term is not present in the index, storing, by one or more processors, the first converted term into the index.
    Type: Grant
    Filed: March 31, 2014
    Date of Patent: April 10, 2018
    Assignee: International Business Machines Corporation
    Inventors: Michael Baessler, Jochen Doerre, Thomas A. P. Hampp-Bahnmueller, Philipp Hoffmann, Markus Lorch, Juergen Maletz, Daniel Pittner
  • Patent number: 9938613
    Abstract: A method for producing a motor vehicle component is disclosed having the steps of providing a strain-hardened blank composed of a 5000 grade aluminum alloy, partially heating the blank in a first region to a temperature higher than 350° C., in particular to 400° C., the blank being kept at a temperature between 15° C. and 30° C., preferably at 20° C., in a second region, and the partial heating being performed in less than 20 s, preferably less than 10 s and in particular in 2 to 5 s, adjusting the temperature of the blank as a whole to between 150 and 350° C. in less than 20 s, preferably less than 10 s and in particular in 2 to 5 s, and deforming the blank to form the motor vehicle component in less than 20 s, preferably less than 10 s and in particular in 2 to 5 s, and cooling the motor vehicle component.
    Type: Grant
    Filed: April 10, 2015
    Date of Patent: April 10, 2018
    Assignee: BENTELER AUTOMOBILTECHNIK GMBH
    Inventors: Friedrich Bohner, Jochen Doerr, Jochem Grewe, Christian Hielscher, Joern Toelle, Boris Rauscher
  • Patent number: 9914491
    Abstract: A method for producing a motor vehicle component, is disclosed having the steps of—providing a blank composed of a 5000 grade naturally hard aluminum alloy with an initial yield strength, completely heating the blank to a forming temperature between 150° C. and 350° C., preferably between 200° C. and 300° C. in less than 20 s, preferably less than 10 s and in particular in 2 to 5 s, and performing forming in a forming tool in less than 20 s, preferably less than 10 s and in particular between 2 and 5 s, the temperature being held between 150° C. and 350° C. in at least one first region of the blank, and cooling to a temperature lower than 250° C., in particular lower than 200° C., being performed in a second region during or after the deformation.
    Type: Grant
    Filed: April 10, 2015
    Date of Patent: March 13, 2018
    Assignee: Benteler Automobiltechnik GmbH
    Inventors: Friedrich Bohner, Jochen Doerr, Jochem Grewe, Christian Hielscher, Joern Toelle, Boris Rauscher
  • Patent number: 9821859
    Abstract: A method for producing a motor vehicle component is disclosed having the steps of providing a strain-hardened blank composed of a 5000 grade aluminum alloy, partially heating the blank in a first region to a temperature higher than 350° C., in particular higher than 400° C., and in a second region to a temperature between 150° C. and 350° C., preferably to 300° C., in less than 20 s, preferably less than 10 s and in particular in 2 to 5 s, and transferring the blank into a cooling tool, and performing cooling in less than 20 s, preferably less than 10 s and in particular in 2 to 5 s.
    Type: Grant
    Filed: April 10, 2015
    Date of Patent: November 21, 2017
    Assignee: BENTELER AUTOMOBILTECHNIK GMBH
    Inventors: Friedrich Bohner, Jochen Doerr, Jochem Grewe, Christian Hielscher, Joern Toelle, Boris Rauscher
  • Patent number: 9719161
    Abstract: A method for producing a motor vehicle component includes the steps of providing a precipitation-hardenable blank composed of a 6000 or 7000 grade aluminum alloy, solution-annealing the blank at a temperature between 350° C. and 550° C. for a time period of 2 to 30 min., in particular 3 to 20 min. and preferably 5 to 15 min., in particular at a temperature between 440° C. and 480° C. in the case of a 7000 grade aluminum alloy, and in particular at a temperature between 490° C. and 545° C. in the case of a 6000 grade aluminum alloy, subjecting the solution-annealed blank to partially different quenching, a first region being quenched to a temperature between 150° C. and 250° C., and a further region being quenched to a temperature below 150° C., deforming the blank during or after the partially different quenching.
    Type: Grant
    Filed: April 10, 2015
    Date of Patent: August 1, 2017
    Assignee: Benteler Automobiltechnik GmbH
    Inventors: Friedrich Bohner, Jochen Doerr, Jochem Grewe, Christian Hielscher, Joern Toelle, Boris Rauscher
  • Patent number: 9633219
    Abstract: Providing an encrypted search index for performing searches on encrypted documents, the method comprising: (i) providing a set of documents, the documents comprising a plurality of unencrypted phrases; (ii) providing a master key; (iii) providing, based on the master key, for each phrase a set of encryption keys comprising one or more encryption keys; (iv) selecting, for each phrase, one encryption key of the set of encryption keys; (v) encrypting each phrase with the selected encryption key; and (vi) building an index based on the encrypted phrases, the index comprising information regarding which encrypted phrase is comprised within a certain document.
    Type: Grant
    Filed: August 26, 2015
    Date of Patent: April 25, 2017
    Assignee: International Business Machines Corporation
    Inventors: Michael Baessler, Jochen Doerre, Thomas A. P. Hampp-Bahnmueller, Philipp Hoffmann, Daniel Pittner, Werner Schollenberger
  • Publication number: 20170060940
    Abstract: Providing an encrypted search index for performing searches on encrypted documents, the method comprising: (i) providing a set of documents, the documents comprising a plurality of unencrypted phrases; (ii) providing a master key; (iii) providing, based on the master key, for each phrase a set of encryption keys comprising one or more encryption keys; (iv) selecting, for each phrase, one encryption key of the set of encryption keys; (v) encrypting each phrase with the selected encryption key; and (vi) building an index based on the encrypted phrases, the index comprising information regarding which encrypted phrase is comprised within a certain document.
    Type: Application
    Filed: August 11, 2016
    Publication date: March 2, 2017
    Inventors: Michael Baessler, Jochen Doerre, Thomas A. P. Hampp-Bahnmueller, Philipp Hoffmann, Daniel Pittner, Werner Schollenberger
  • Publication number: 20170061151
    Abstract: Providing an encrypted search index for performing searches on encrypted documents, the method comprising: (i) providing a set of documents, the documents comprising a plurality of unencrypted phrases; (ii) providing a master key; (iii) providing, based on the master key, for each phrase a set of encryption keys comprising one or more encryption keys; (iv) selecting, for each phrase, one encryption key of the set of encryption keys; (v) encrypting each phrase with the selected encryption key; and (vi) building an index based on the encrypted phrases, the index comprising information regarding which encrypted phrase is comprised within a certain document.
    Type: Application
    Filed: August 26, 2015
    Publication date: March 2, 2017
    Inventors: Michael Baessler, Jochen Doerre, Thomas A. P. Hampp-Bahnmueller, Philipp Hoffmann, Daniel Pittner, Werner Schollenberger
  • Publication number: 20170024697
    Abstract: A computer processor may extract identity information from a document. The identity information may include at least one custodian identity attribute. After extracting the identity information, the computer processor may determine that the identity information is associated with a specific custodian. The computer processor may then search for the custodian identity attribute in a custodian directory to determine whether the custodian directory contains an entry for the custodian. If the custodian is not in the custodian directory, the computer processor may create a new entry in the custodian directory for the custodian and store the extracted identity information in the new entry.
    Type: Application
    Filed: May 16, 2016
    Publication date: January 26, 2017
    Inventors: Michael Baessler, Jochen Doerre, Thomas A. P. Hampp-Bahnmueller, Philipp Hoffmann, Juergen Maletz, Daniel Pittner, Werner Schollenberger
  • Publication number: 20170024696
    Abstract: A computer processor may extract identity information from a document. The identity information may include at least one custodian identity attribute. After extracting the identity information, the computer processor may determine that the identity information is associated with a specific custodian. The computer processor may then search for the custodian identity attribute in a custodian directory to determine whether the custodian directory contains an entry for the custodian. If the custodian is not in the custodian directory, the computer processor may create a new entry in the custodian directory for the custodian and store the extracted identity information in the new entry.
    Type: Application
    Filed: July 22, 2015
    Publication date: January 26, 2017
    Inventors: Michael Baessler, Jochen Doerre, Thomas A.P. Hampp-Bahnmueller, Philipp Hoffmann, Juergen Maletz, Daniel Pittner, Werner Schollenberger
  • Publication number: 20160200087
    Abstract: The invention relates to a support structure (1) for a motor vehicle, said support structure comprising at least one first and one second hollow profile (2, 3), with both hollow profiles being arranged one inside the other in an overlapping region (4) and with both hollow profiles being arranged in the overlapping region (4) in such a way that they abut each other at least in certain regions, wherein the inner first hollow profile (2) has a plurality of beads (5, 11), which extend in the axial direction A and are arranged in the circumferential direction U, at least in the overlapping region (4).
    Type: Application
    Filed: January 11, 2016
    Publication date: July 14, 2016
    Applicant: BENTELER Automobiltechnik GmbH
    Inventors: Jochen DOERR, Konstantin TATARINOV
  • Publication number: 20160053356
    Abstract: A method for producing a motor vehicle component includes the steps of providing a precipitation-hardenable blank composed of a 6000 or 7000 grade aluminum alloy, solution-annealing the blank at a temperature between 350° C. and 550° C. for a time period of 2 to 30 min., in particular 3 to 20 min. and preferably 5 to 15 min., in particular at a temperature between 440° C. and 480° C. in the case of a 7000 grade aluminum alloy, and in particular at a temperature between 490° C. and 545° C. in the case of a 6000 grade aluminum alloy, subjecting the solution-annealed blank to partially different quenching, a first region being quenched to a temperature between 150° C. and 250° C., and a further region being quenched to a temperature below 150° C., deforming the blank during or after the partially different quenching.
    Type: Application
    Filed: April 10, 2015
    Publication date: February 25, 2016
    Inventors: Friedrich BOHNER, Jochen DOERR, Jochem GREWE, Christian HIELSCHER, Joern TOELLE, Boris RAUSCHER
  • Publication number: 20150353146
    Abstract: A method for producing a motor vehicle component is disclosed having the steps of providing a strain-hardened blank composed of a 5000 grade aluminum alloy, partially heating the blank in a first region to a temperature higher than 350° C., in particular higher than 400° C., and in a second region to a temperature between 150° C. and 350° C., preferably to 300° C., in less than 20 s, preferably less than 10 s and in particular in 2 to 5 s, and transferring the blank into a cooling tool, and performing cooling in less than 20 s, preferably less than 10 s and in particular in 2 to 5 s.
    Type: Application
    Filed: April 10, 2015
    Publication date: December 10, 2015
    Inventors: Friedrich BOHNER, Jochen DOERR, Jochem GREWE, Christian HIELSCHER, Joern TOELLE, Boris RAUSCHER
  • Publication number: 20150354043
    Abstract: A method for producing a motor vehicle component is disclosed having the steps of providing a strain-hardened blank composed of a 5000 grade aluminum alloy, partially heating the blank in a first region to a temperature higher than 350° C., in particular to 400° C., the blank being kept at a temperature between 15° C. and 30° C., preferably at 20° C., in a second region, and the partial heating being performed in less than 20 s, preferably less than 10 s and in particular in 2 to 5 s, adjusting the temperature of the blank as a whole to between 150 and 350° C. in less than 20 s, preferably less than 10 s and in particular in 2 to 5 s, and deforming the blank to form the motor vehicle component in less than 20 s, preferably less than 10 s and in particular in 2 to 5 s, and cooling the motor vehicle component.
    Type: Application
    Filed: April 10, 2015
    Publication date: December 10, 2015
    Inventors: Friedrich BOHNER, Jochen DOERR, Jochem GREWE, Christian HIELSCHER, Joern TOELLE, Boris RAUSCHER