Patents by Inventor Wolfgang Rohrl

Wolfgang Rohrl 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: 11610449
    Abstract: An apparatus and method for classifying value documents includes least two sensor devices arranged to capture waves reflected on a front side and on a back side of a value document and to generate corresponding sensor data or to capture properties of the value document in at least two different regions of the value document by means of different measuring principles and to generate corresponding sensor data. At least one evaluation device is arranged to classify the value document with the aid of the sensor data generated by the at least two sensor devices, which sensor data relate to the waves reflected on the front side and back side of the value document or to the properties of the value document captured in the at least two different regions of the value document by means of different measuring principles.
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: March 21, 2023
    Assignee: GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GMBH
    Inventors: Holger Trumpfheller, Steffen Schmalz, Norbert Holl, Wolfgang Röhrl
  • Patent number: 11456974
    Abstract: A method involves transferring a transmittal data block from a transmitting device via an Ethernet connection to a receiving device which has a storage for storing a transferred transmittal data block, and a processor for at least partially processing the transferred transmittal data block stored in the storage. The transmitting device forms from the data of the transmittal data block a sequence of Ethernet packets, comprising respectively management data and a transmittal data sub-block. The receiving device receives the Ethernet packets of the respective sequence and, while employing at least a part of the management data, writes the transmittal data sub-blocks of the received Ethernet packets of the sequence of Ethernet packets for the transmittal data block to the storage, wherein not upon or after the writing each of the transmittal data sub-blocks an interrupt is sent to the processor.
    Type: Grant
    Filed: December 20, 2016
    Date of Patent: September 27, 2022
    Assignee: GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GMBH
    Inventor: Wolfgang Röhrl
  • Patent number: 11257316
    Abstract: A method for evaluating sensor data for a value document includes a memory and a multi-core processor arranged to access the memory. A management sub-group of the cores comprises at least one of the cores, and at least one evaluation subgroup of the cores comprises at least one other of the cores. The management subgroup manages the memory regarding the storing of at least the sensor data and generates evaluation information for carrying out the evaluation. At least one evaluation subgroup carries out at least one part of the evaluation in dependence on the evaluation information and stores the result in the memory.
    Type: Grant
    Filed: March 16, 2017
    Date of Patent: February 22, 2022
    Assignee: GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GMBH
    Inventors: Wolfgang Rohrl, Karl-Dieter Forster
  • Patent number: 11176076
    Abstract: Methods involve distributing a data stream in a value-document processing apparatus from at least one sensor to at least one processing unit and a system for distributing sensor data. The value-document processing apparatus has a distributing device and at least one processing unit. The distributing device comprises at least two data interfaces. A sensor data packet is created and comprises the sensor data and a target address. The target address describes a physical memory address of the at least one processing unit. The sensor data packet is sent to one of the data interfaces of the distributing device. The distributing device receives the sensor data packet at a further data interface. The sensor data packet is relayed by the distributing device to the at least one processing unit.
    Type: Grant
    Filed: May 7, 2020
    Date of Patent: November 16, 2021
    Assignee: GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GMBH
    Inventors: Wolfgang Rohrl, Holger Trumpfheller
  • Publication number: 20200294343
    Abstract: A method for evaluating sensor data for a value document includes a memory and a multi-core processor arranged to access the memory. A management sub-group of the cores comprises at least one of the cores, and at least one evaluation subgroup of the cores comprises at least one other of the cores. The management subgroup manages the memory regarding the storing of at least the sensor data and generates evaluation information for carrying out the evaluation. At least one evaluation subgroup carries out at least one part of the evaluation in dependence on the evaluation information and stores the result in the memory.
    Type: Application
    Filed: March 16, 2017
    Publication date: September 17, 2020
    Inventors: Wolfgang ROHRL, Karl-Dieter FORSTER
  • Publication number: 20200264999
    Abstract: Methods involve distributing a data stream in a value-document processing apparatus from at least one sensor to at least one processing unit and a system for distributing sensor data. The value-document processing apparatus has a distributing device and at least one processing unit. The distributing device comprises at least two data interfaces. A sensor data packet is created and comprises the sensor data and a target address. The target address describes a physical memory address of the at least one processing unit. The sensor data packet is sent to one of the data interfaces of the distributing device. The distributing device receives the sensor data packet at a further data interface. The sensor data packet is relayed by the distributing device to the at least one processing unit.
    Type: Application
    Filed: May 7, 2020
    Publication date: August 20, 2020
    Inventors: Wolfgang ROHRL, Holger TRUMPFHELLER
  • Publication number: 20190266826
    Abstract: An apparatus and method for classifying value documents includes least two sensor devices arranged to capture waves reflected on a front side and on a back side of a value document and to generate corresponding sensor data or to capture properties of the value document in at least two different regions of the value document by means of different measuring principles and to generate corresponding sensor data. At least one evaluation device is arranged to classify the value document with the aid of the sensor data generated by the at least two sensor devices, which sensor data relate to the waves reflected on the front side and back side of the value document or to the properties of the value document captured in the at least two different regions of the value document by means of different measuring principles.
    Type: Application
    Filed: November 8, 2017
    Publication date: August 29, 2019
    Inventors: Holger TRUMPFHELLER, Steffen SCHMALZ, Norbert HOLL, Wolfgang RÖHRL
  • Publication number: 20190007348
    Abstract: A method involves transferring a transmittal data block from a transmitting device via an Ethernet connection to a receiving device which has a storage for storing a transferred transmittal data block, and a processor for at least partially processing the transferred transmittal data block stored in the storage. The transmitting device forms from the data of the transmittal data block a sequence of Ethernet packets, comprising respectively management data and a transmittal data sub-block. The receiving device receives the Ethernet packets of the respective sequence and, while employing at least a part of the management data, writes the transmittal data sub-blocks of the received Ethernet packets of the sequence of Ethernet packets for the transmittal data block to the storage, wherein not upon or after the writing each of the transmittal data sub-blocks an interrupt is sent to the processor.
    Type: Application
    Filed: December 20, 2016
    Publication date: January 3, 2019
    Inventor: Wolfgang RÖHRL
  • Patent number: 10043334
    Abstract: A sensor for checking value documents, an apparatus with the sensor, and a method for operating the sensor. Neither the software that the sensor executes for checking the value documents nor the adaptation data that the sensor employs for checking the value documents are stored permanently in the sensor itself. The sensor is set up for the software as well as the adaptation data to be loaded into the sensor from outside the sensor. The sensor can be employed for checking value documents only when a data carrier is connected to the sensor, and the data carrier has license data stored thereon through which a license for the employment of the software and/or of the adaptation data is supplied to the sensor.
    Type: Grant
    Filed: September 19, 2011
    Date of Patent: August 7, 2018
    Assignee: GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GMBH
    Inventors: Wolfgang Röhrl, Franz Müller, Helmut Steidl
  • Publication number: 20180157613
    Abstract: Methods involve distributing a data stream in a value-document processing apparatus from at least one sensor to at least one processing unit as well as a system for distributing sensor data. The value-document processing apparatus has a distributing device and at least one processing unit. The distributing device comprises at least two data interfaces. A sensor data packet is created and comprises the sensor data and a target address. The target address describes a physical memory address of the at least one processing unit. The sensor data packet is sent to one of the data interfaces of the distributing device. The distributing device receives the sensor data packet at a further data interface. The sensor data packet is relayed by the distributing device to the at least one processing unit.
    Type: Application
    Filed: April 28, 2016
    Publication date: June 7, 2018
    Inventors: Wolfgang RÖHRL, Holger TRUMPFHELLER
  • Patent number: 9846670
    Abstract: A system for evaluating a stream of sensor data formed by means of at least one sensor for a plurality of value documents includes at least two evaluation units and a data bus. Each of the evaluation units has first and second interfaces for receiving or transferring the sensor data stream with the sensor data, a third interface for receiving and transferring evaluation data, a working memory, at least one processor connected to the working memory for evaluating the sensor data in the working memory, and a relaying device connected to the first and the second interfaces and to the working memory for receiving a sensor data stream received via the first interface, at least partial relaying to the second interface and to storage of at least part of the data of the sensor data stream in the working memory, with the data bus being connected to the third interface.
    Type: Grant
    Filed: December 11, 2013
    Date of Patent: December 19, 2017
    Assignee: GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GMBH
    Inventors: Wolfgang Rohrl, Oliver Hartmann
  • Publication number: 20150317268
    Abstract: A system for evaluating a stream of sensor data formed by means of at least one sensor for a plurality of value documents includes at least two evaluation units and a data bus. Each of the evaluation units has first and second interfaces for receiving or transferring the sensor data stream with the sensor data, a third interface for receiving and transferring evaluation data, a working memory, at least one processor connected to the working memory for evaluating the sensor data in the working memory, and a relaying device connected to the first and the second interfaces and to the working memory for receiving a sensor data stream received via the first interface, at least partial relaying to the second interface and to storage of at least part of the data of the sensor data stream in the working memory, with the data bus being connected to the third interface.
    Type: Application
    Filed: December 11, 2013
    Publication date: November 5, 2015
    Applicant: Giesecke & Devrient GmbH
    Inventors: Wolfgang ROHRL, Oliver HARTMANN
  • Publication number: 20140147030
    Abstract: A sensor for checking value documents, an apparatus with the sensor, and a method for operating the sensor. Neither the software that the sensor executes for checking the value documents nor the adaptation data that the sensor employs for checking the value documents are stored permanently in the sensor itself. The sensor is set up for the software as well as the adaptation data to be loaded into the sensor from outside the sensor. The sensor can be employed for checking value documents only when a data carrier is connected to the sensor, and the data carrier has license data stored thereon through which a license for the employment of the software and/or of the adaptation data is supplied to the sensor.
    Type: Application
    Filed: September 19, 2011
    Publication date: May 29, 2014
    Applicant: Giesecke & Devrient GmbH
    Inventors: Wolfgang Röhrl, Franz Müller, Helmut Steidl
  • Patent number: 7527618
    Abstract: An absorbent incontinence article has a main body portion consisting of a front region, a back region and an interposed crotch region lying therebetween in a longitudinal direction when finally positioned between the legs of a wearer. The main body portion includes an absorbent core and material sections attached to at least one of the back and front regions which extend in the transverse direction beyond lateral lengthwise edges of the main body portion and connect the front region and the back region. The sections of material are folded over themselves along at least one lengthwise direction extending fold line. Partial sections of the material sections adjoining one another over an area in the folded configuration are releasably attached to one another at affixation points.
    Type: Grant
    Filed: April 21, 2005
    Date of Patent: May 5, 2009
    Assignee: Paul Hartmann AG
    Inventors: Markus Benning, Rüdiger Kesselmeier, Christian Koch, Wolfgang Röhrl
  • Patent number: 7482505
    Abstract: The invention relates to a single use hygiene article, comprising an absorbing body layer (24, 60, 70), which serves to store body fluids and which can also contain superabsorbent materials, and comprising standing cuff elements (26, 28), which extend in an essentially longitudinal direction, form a lateral leakage barrier and which are attached to the body-facing side of the article at least along a cuff base line (34, 36; 62, 64; 76, 78). The cuff elements (26, 28) are guided with variable distances between the cuff base lines (34, 36; 62, 64; 76, 78). The aim of the invention is to improve the absorption characteristics of the hygiene article. Towards this end, the article is designed in such a manner that the absorbing body layer (24, 60, 70) comprises, in a transversal direction (44) of the hygiene article up to the lateral edges (16) and/or in a longitudinal direction (38) up to at least one longitudinal end (40), an increasing mass per unit area of an absorbent material of this layer.
    Type: Grant
    Filed: May 12, 2004
    Date of Patent: January 27, 2009
    Assignee: Paul Hartmann AG
    Inventors: Hans-Peter Stupperich, Wolfgang Röhrl
  • Patent number: 7201743
    Abstract: The invention relates to disposable incontinence diapers for adults. At least two closure means (24, 26) are provided on each respective side section (22, 24) or longitudinal edge section (18, 20) and are distanced from each other in a longitudinal direction (30) in order to adapt the diapers in a more effective manner to the actual requirements made thereof. The invention is characterized in that the respective closure means (26) which is located further away from the edge of the hip (16) and the impact section (34) associated therewith are configured in such a way that the adhesive connection, beginning with the closed state of the diapers, only becomes detached when the force is higher than that of the adhesive connection of the closure means (24) located nearer to the edge of the hip (16) and the impact section (32) associated therewith.
    Type: Grant
    Filed: August 2, 2003
    Date of Patent: April 10, 2007
    Assignee: Paul Hartmann AG
    Inventor: Wolfgang Röhrl
  • Publication number: 20060282053
    Abstract: The invention relates to a single use hygiene article, comprising an absorbing body layer (24, 60, 70), which serves to store body fluids and which can also contain superabsorbent materials, and comprising standing cuff elements (26, 28), which extend in an essentially longitudinal direction, form a lateral leakage barrier and which are attached to the body-facing side of the article at least along a cuff base line (34, 36; 62, 64; 76, 78). The cuff elements (26, 28) are guided with variable distances between the cuff base lines (34, 36; 62, 64; 76, 78). The aim of the invention is to improve the absorption characteristics of the hygiene article. Towards this end, the article is designed in such a manner that the absorbing body layer (24, 60, 70) comprises, in a transversal direction (44) of the hygiene article up to the lateral edges (16) and/or in a longitudinal direction (38) up to at least one longitudinal end (40), an increasing mass per unit area of an absorbent material of this layer.
    Type: Application
    Filed: May 12, 2004
    Publication date: December 14, 2006
    Inventor: Wolfgang Rohrl
  • Publication number: 20060036229
    Abstract: The invention relates to disposable incontinence diapers for adults, comprising a front area (6), rear area (4) and a center area (8) which comes to rest in the crotch area of the user, also comprising mechanically or adhesively acting closure means (24, 26) which are arranged in side sections (22, 24), especially on longitudinal edge sections (19, 20) of the rear area (4) or the front area (6), and which cooperate with each other in an adhesive manner in order to close the diapers (2) with the aid of an impact section (32, 34) on the front area (6) or rear area (4). At least two closure means (24, 26) are provided on each respective side section (22, 24) or longitudinal edge section (18, 20) and are distanced from each other in a longitudinal direction (30) in order to adapt the diapers in a more effective manner to the actual requirements made thereof.
    Type: Application
    Filed: August 2, 2003
    Publication date: February 16, 2006
    Inventor: Wolfgang Rohrl
  • Publication number: 20050256496
    Abstract: An absorbent incontinence article has a main body portion consisting of a front region, a back region and an interposed crotch region lying therebetween in a longitudinal direction when finally positioned between the legs of a wearer. The main body portion includes an absorbent core and material sections attached to at least one of the back and front regions which extend in the transverse direction beyond lateral lengthwise edges of the main body portion and connect the front region and the back region. The sections of material are folded over themselves along at least one lengthwise direction extending fold line. Partial sections of the material sections adjoining one another over an area in the folded configuration are releasably attached to one another at affixation points.
    Type: Application
    Filed: April 21, 2005
    Publication date: November 17, 2005
    Applicant: Paul Hartmann AG
    Inventors: Markus Benning, Rudiger Kesselmeier, Christian Koch, Wolfgang Rohrl