Patents by Inventor Matthias Werner

Matthias Werner 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: 20230417826
    Abstract: An electronic component handling apparatus pressing the DUT against a socket electrically connected to a tester, includes: a first receiver that receives, from the tester, a first signal indicating a detection value of a temperature detection circuit; a calculator that calculates a temperature of the DUT based on the first signal; a calibrator that calibrates the calculated temperature; a second receiver that receives, from the tester, a second signal that causes the calibrator to start a first calibration; and a temperature adjuster that adjusts the temperature of the DUT. The second receiver receives the second signal before the tester turns on the DUT, once the second signal is received, the calibrator calculates a first calibrated temperature by executing the first calibration with respect to the calculated temperature, and the temperature adjuster adjusts the temperature of the DUT based on the first calibrated temperature.
    Type: Application
    Filed: November 30, 2020
    Publication date: December 28, 2023
    Applicant: ADVANTEST Corporation
    Inventors: Matthias Werner, Takashi Hashimoto
  • Publication number: 20230280394
    Abstract: Embodiments of the present invention provide an automated test equipment (a “tester”) for testing a device under test, including a bidirectional dedicated real-time handler interface. Some embodiments include an interface having a trigger function, a fixed endpoint interface, an interface arranged on a test head, and/or a number of lines/communication channels adapted to a specific communication task, without separate signal lines, for example. The bidirectional dedicated real-time handler interface can be used to transmit a multiple signals, such as a thermal control signal, synchronization signal, and/or other information to the handler in real-time, and the transmitted signals can be test site specific. The real-time signaling advantageously improves testing accuracy and efficiency.
    Type: Application
    Filed: January 31, 2023
    Publication date: September 7, 2023
    Inventors: Matthias WERNER, Martin FISCHER
  • Publication number: 20230266380
    Abstract: Embodiments of the present invention provide an automated test equipment (a “tester”) for testing a device under test, including a bidirectional dedicated real-time handler interface. Some embodiments use the bidirectional dedicated real-time handler interface to transmit a synchronization signal between the handler and the automated test equipment to synchronize a function of the handler in real-time, which advantageously improves testing efficiency and accuracy.
    Type: Application
    Filed: January 31, 2023
    Publication date: August 24, 2023
    Inventors: Matthias WERNER, Martin FISCHER
  • Publication number: 20230228805
    Abstract: Embodiments of the present invention provide an automated test equipment (a “tester”) for testing a device under test, including a bidirectional dedicated real-time handler interface. Some embodiments include an interface having a trigger function, a fixed endpoint interface, an interface arranged on a test head, and/or a number of lines/communication channels adapted to a specific communication task, without separate signal lines, for example. The bidirectional dedicated real-time handler interface can be used to transmit thermal control signals, and the transmitted signals can be test site specific. The real-time signaling advantageously improves testing accuracy and efficiency.
    Type: Application
    Filed: January 31, 2023
    Publication date: July 20, 2023
    Inventors: Matthias WERNER, Martin
  • Publication number: 20230184824
    Abstract: The disclosure describes a test support module for supporting a test of at least one device under test (DUT). The test support module comprises a plurality of pogo pins configured to establish a connection to at least one of a load board or a probe card of an automated test equipment and at least one electronic support component configured to support a test of at least one DUT. The at least one electronic support component is electrically coupled to the pogo pins. The test support module is configured to be inserted into a pogo block frame of the automated test equipment to position the pogo pins in an alignment position to contact at least one of the load board or the probe card. The testing innovation is more efficient in view of customization, life duration of the components, high signal performance, tester channel resources, re-usability, and costs.
    Type: Application
    Filed: January 31, 2023
    Publication date: June 15, 2023
    Inventor: Matthias WERNER
  • Publication number: 20230184823
    Abstract: Embodiments of the present invention provide an automated test equipment (a “tester”) for testing a device under test, including a bidirectional dedicated real-time handler interface. Some embodiments include an interface having a trigger function, a fixed endpoint interface, an interface arranged on a test head, and/or a number of lines/communication channels adapted to a specific communication task, without separate signal lines, for example. The bidirectional dedicated real-time handler interface can be used to transmit a synchronization signal or other information to the handler in real-time, and the transmitted signal can be test site specific. The real-time signaling advantageously improves testing accuracy and efficiency.
    Type: Application
    Filed: January 31, 2023
    Publication date: June 15, 2023
    Inventors: Matthias WERNER, Martin
  • Publication number: 20230184822
    Abstract: Embodiments of the present invention provide an automated test equipment (a “tester”) for testing a device under test, including a bidirectional dedicated real-time handler interface. Some embodiments include an interface having a trigger function, a fixed endpoint interface, an interface arranged on a test head, and/or a number of lines/communication channels adapted to a specific communication task, without separate signal lines, for example. The bidirectional dedicated real-time handler interface can be used to transmit a synchronization signal or other information to the handler in real-time, and the transmitted signal can be test site specific. The real-time signaling advantageously improves testing accuracy and efficiency.
    Type: Application
    Filed: January 31, 2023
    Publication date: June 15, 2023
    Inventors: Matthias WERNER, Martin FISCHER
  • Publication number: 20230066599
    Abstract: A method determines an assignment rule in order to combine test results from different tests of the same semiconductor device. The method includes fitting a model, such as a linear regression model, using the model to predict the test data, calculating a cost matrix based on the predictions, and applying the Hungarian method to the cost matrix to obtain a new assignment rule and repeating these steps multiple times.
    Type: Application
    Filed: August 24, 2022
    Publication date: March 2, 2023
    Inventors: Andreas Steimer, Eric Sebastian Schmidt, Mehul Bansal, Stefan Patrick Lindt, Csaba Domokos, Matthias Werner, Michel Janus
  • Patent number: 10668071
    Abstract: The present application relates to novel substituted (aza)pyridopyrazolopyrimidinones and indazolopyrimidinones, to processes for their preparation, the compounds for use alone or in combinations in a method for the treatment and/or prophylaxis of diseases, in particular for the treatment and/or prophylaxis of acute and recurrent bleeding in patients with or without underlying hereditary or acquired bleeding disorders, wherein the bleeding is associated with a disease or medical intervention selected from the group consisting of menorrhagia, postpartum hemorrhage, hemorrhagic shock, trauma, surgery, transplantation, stroke, liver diseases, hereditary angioedema, nosebleed, and synovitis and cartilage damage following hemarthrosis.
    Type: Grant
    Filed: August 10, 2018
    Date of Patent: June 2, 2020
    Assignee: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Jorma Haßfeld, Tom Kinzel, Johannes Köbberling, Yolanda Cancho-Grande, Kristin Beyer, Susanne Röhrig, Maria Köllnberger, Michael Sperzel, Nils Burkhardt, Karl-Heinz Schlemmer, Christian Stegmann, Joachim Schuhmacher, Matthias Werner, Manuel Ellermann
  • Patent number: 10648516
    Abstract: The present invention relates to a double clutch device (2) with a first clutch (18) for selective torque transmission between a clutch input side (26) and a first clutch output side (28) and a second clutch (20) for selective torque transmission between the clutch input side (26) and a second clutch output side (30), wherein an actuating force (78) counter to the reset force (102) of a first spring device (100) may be applied to the first clutch (18) via a first force transmission element (76) and an actuating force (82) counter to the reset force (116) of a second spring device (114) may be applied to second clutch (20) via a second force transmission element (80). The first spring device (100) extends through at least one recess (104) in the second force transmission element (80).
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: May 12, 2020
    Assignee: BorgWarner Inc.
    Inventor: Matthias Werner
  • Publication number: 20190234467
    Abstract: The present invention relates to a double clutch device (2) with a first clutch (18) for selective torque transmission between a clutch input side (26) and a first clutch output side (28) and a second clutch (20) for selective torque transmission between the clutch input side (26) and a second clutch output side (30), wherein an actuating force (78) counter to the reset force (102) of a first spring device (100) may be applied to the first clutch (18) via a first force transmission element (76) and an actuating force (82) counter to the reset force (116) of a second spring device (114) may be applied to second clutch (20) via a second force transmission element (80). The first spring device (100) extends through at least one recess (104) in the second force transmission element (80).
    Type: Application
    Filed: September 28, 2017
    Publication date: August 1, 2019
    Inventor: Matthias WERNER
  • Publication number: 20180344739
    Abstract: The present application relates to novel substituted (aza)pyridopyrazolopyrimidinones and indazolopyrimidinones, to processes for their preparation, the compounds for use alone or in combinations in a method for the treatment and/or prophylaxis of diseases, in particular for the treatment and/or prophylaxis of acute and recurrent bleeding in patients with or without underlying hereditary or acquired bleeding disorders, wherein the bleeding is associated with a disease or medical intervention selected from the group consisting of menorrhagia, postpartum hemorrhage, hemorrhagic shock, trauma, surgery, transplantation, stroke, liver diseases, hereditary angioedema, nosebleed, and synovitis and cartilage damage following hemarthrosis.
    Type: Application
    Filed: August 10, 2018
    Publication date: December 6, 2018
    Inventors: Jorma HAßFELD, Tom KINZEL, Johannes KÖBBERLING, Yolanda CANCHO-GRANDE, Kristin BEYER, Susanne RÖHRIG, Maria KÖLLNBERGER, Michael SPERZEL, Nils BURKHARDT, Karl-Heinz SCHLEMMER, Christian STEGMANN, Joachim SCHUHMACHER, Matthias WERNER, Manuel ELLERMANN
  • Patent number: 10118930
    Abstract: The present application relates to novel substituted piperidinylpyrazolopyrimidinones, to processes for their preparation, the compounds for use alone or in combinations in a method for the treatment and/or prophylaxis of diseases, in particular for the treatment and/or prophylaxis of acute and recurrent bleeding in patients with or without underlying hereditary or acquired hemostatic disorders, wherein the bleeding is associated with a disease or medical intervention selected from the group consisting of heavy menstrual bleeding, postpartum hemorrhage, hemorrhagic shock, hemorrhagic cystitis, gastrointestinal hemorrhage, trauma, surgery, transplantation, stroke, liver diseases, hereditary angioedema, nosebleed, and synovitis and cartilage damage following hemarthrosis.
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: November 6, 2018
    Assignee: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Manuel Ellermann, Gaelle Valot, Yolanda Cancho Grande, Jorma Haßfeld, Tom Kinzel, Johannes Köbberling, Kristin Beyer, Susanne Röhrig, Michael Sperzel, Jan Stampfuß, Imke Meyer, Maria Köllnberger, Nils Burkhardt, Karl-Heinz Schlemmer, Christian Stegmann, Joachim Schuhmacher, Matthias Werner, Jörg Heiermann, Willem Jan Hengeveld
  • Patent number: 10114075
    Abstract: System and method for performing scan test on multiple IC devices by site-multiplexing. Multiple test sites of an ATE are coupled to multiple DUTs through a multiplexer. A scan test includes a scan-in/out phase and consecutive launch/capture cycles. Each site performs scan in/out in parallel on the corresponding DUT. In each launch/capture cycle, a respective site drives/captures data from a DUT while the remaining sites are inactive. The multiplexer allows the active site to borrow test channels assigned to other test sites such that all the test data of a DUT can be driven/captured in the launch capture cycle despite the test channel limitation of the active test site. As the tester channels receive interleaved data of the multiple sites, each strobe edge of a receive channel is assigned to a particular test site and used to quickly identify a failure site without post-processing test data.
    Type: Grant
    Filed: July 10, 2015
    Date of Patent: October 30, 2018
    Assignee: Advantest Corporation
    Inventor: Matthias Werner
  • Patent number: 10101392
    Abstract: System and method for performing scan test on multiple IC devices by site-multiplexing. Multiple test sites of an ATE are coupled to multiple DUTs through a multiplexer. A scan test includes a scan-in/out phase and consecutive launch/capture cycles. Each site performs scan in/out in parallel on the corresponding DUT. In each launch/capture cycle, a respective site drives/captures data from a DUT while the remaining sites are inactive. The multiplexer allows the active site to borrow test channels assigned to other test sites such that all the test data of a DUT can be driven/captured in the launch capture cycle despite the test channel limitation of the active test site. As the tester channels receive interleaved data of the multiple sites, each strobe edge of a receive channel is assigned to a particular test site and used to quickly identify a failure site without post-processing test data.
    Type: Grant
    Filed: July 10, 2015
    Date of Patent: October 16, 2018
    Assignee: Advantest Corporation
    Inventor: Matthias Werner
  • Patent number: 10098883
    Abstract: The present application relates to novel substituted (aza)pyridopyrazolopyrimidinones and indazolopyrimidinones, to processes for their preparation, the compounds for use alone or in combinations in a method for the treatment and/or prophylaxis of diseases, in particular for the treatment and/or prophylaxis of acute and recurrent bleeding in patients with or without underlying hereditary or acquired bleeding disorders, wherein the bleeding is associated with a disease or medical intervention selected from the group consisting of menorrhagia, postpartum hemorrhage, hemorrhagic shock, trauma, surgery, transplantation, stroke, liver diseases, hereditary angioedema, nosebleed, and synovitis and cartilage damage following hemarthrosis.
    Type: Grant
    Filed: January 26, 2017
    Date of Patent: October 16, 2018
    Assignee: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Jorma Haßfeld, Tom Kinzel, Johannes Köbberling, Yolanda Cancho-Grande, Kristin Beyer, Susanne Röhrig, Maria Köllnberger, Michael Sperzel, Nils Burkhardt, Karl-Heinz Schlemmer, Christian Stegmann, Joachim Schuhmacher, Matthias Werner, Manuel Ellermann
  • Publication number: 20170334917
    Abstract: The present application relates to novel substituted piperidinylpyrazolopyrimidinones, to processes for their preparation, the compounds for use alone or in combinations in a method for the treatment and/or prophylaxis of diseases, in particular for the treatment and/or prophylaxis of acute and recurrent bleeding in patients with or without underlying hereditary or acquired hemostatic disorders, wherein the bleeding is associated with a disease or medical intervention selected from the group consisting of heavy menstrual bleeding, postpartum hemorrhage, hemorrhagic shock, hemorrhagic cystitis, gastrointestinal hemorrhage, trauma, surgery, transplantation, stroke, liver diseases, hereditary angioedema, nosebleed, and synovitis and cartilage damage following hemarthrosis.
    Type: Application
    Filed: October 30, 2015
    Publication date: November 23, 2017
    Applicant: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Manuel ELLERMANN, Gaelle VALOT, Yolanda CANCHO GRANDE, Jorma HAßFELD, Tom KINZEL, Johannes KÖBBERLING, Kristin BEYER, Susanne RÖHRIG, Michael SPERZEL, Jan STAMPFUß, Imke MEYER, Maria KÖLLNBERGER, Nils BURKHARDT, Karl-Heinz SCHLEMMER, Christian STEGMANN, Joachim SCHUHMACHER, Matthias WERNER, Jörg HEIERMANN, Willem Jan HENGEVELD
  • Publication number: 20170239251
    Abstract: The present application relates to novel substituted (aza)pyridopyrazolopyrimidinones and indazolopyrimidinones, to processes for their preparation, the compounds for use alone or in combinations in a method for the treatment and/or prophylaxis of diseases, in particular for the treatment and/or prophylaxis of acute and recurrent bleeding in patients with or without underlying hereditary or acquired bleeding disorders, wherein the bleeding is associated with a disease or medical intervention selected from the group consisting of menorrhagia, postpartum hemorrhage, hemorrhagic shock, trauma, surgery, transplantation, stroke, liver diseases, hereditary angioedema, nosebleed, and synovitis and cartilage damage following hemarthrosis.
    Type: Application
    Filed: January 26, 2017
    Publication date: August 24, 2017
    Inventors: Jorma HAßFELD, Tom KINZEL, Johannes KÖBBERLING, Yolanda CANCHO-GRANDE, Kristin BEYER, Susanne RÖHRIG, Maria KÖLLNBERGER, Michael SPERZEL, Nils BURKHARDT, Karl-Heinz SCHLEMMER, Christian STEGMANN, Joachim SCHUHMACHER, Matthias WERNER, Manuel ELLERMANN
  • Patent number: 9598417
    Abstract: The present application relates to novel substituted (aza)pyridopyrazolopyrimidinones and indazolopyrimidinones, to processes for their preparation, the compounds for use alone or in combinations in a method for the treatment and/or prophylaxis of diseases, in particular for the treatment and/or prophylaxis of acute and recurrent bleeding in patients with or without underlying hereditary or acquired bleeding disorders, wherein the bleeding is associated with a disease or medical intervention selected from the group consisting of menorrhagia, postpartum hemorrhage, hemorrhagic shock, trauma, surgery, transplantation, stroke, liver diseases, hereditary angioedema, nosebleed, and synovitis and cartilage damage following hemarthrosis.
    Type: Grant
    Filed: November 5, 2014
    Date of Patent: March 21, 2017
    Assignee: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Jorma Haβfeld, Tom Kinzel, Johannes Köbberling, Yolanda Cancho Grande, Kristin Beyer, Susanne Röhrig, Maria Köllnberger, Michael Sperzel, Nils Burkhardt, Karl-Heinz Schlemmer, Christian Stegmann, Joachim Schuhmacher, Matthias Werner, Manuel Ellermann
  • Publication number: 20160129851
    Abstract: A control panel realized in the form of a touchscreen is arranged on an inner side of a vehicle door. The control panel can be switched over between at least two display modes. The touchscreen displays a first control element for controlling a first actuator of the vehicle in the first control mode and a second control element for controlling a second actuator, which is dissimilar from the first actuator, in the second control mode. The control panel may include a touchscreen of a smartphone device operably positioned in a recess formed in qn interior trim panel of the vehicle door.
    Type: Application
    Filed: November 9, 2015
    Publication date: May 12, 2016
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventor: Matthias WERNER