Patents by Inventor Bernd Heise
Bernd Heise 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).
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Publication number: 20240118160Abstract: A device and a process detect a leak during artificial ventilation of a patient. A measurement system with a sensor arrangement and a sensor fluid guide unit is monitored. A fluid connection is established between a patient-side coupling unit and a medical device with a patient fluid guide unit. A gas sample is branched off from the patient fluid guide unit and guided through the sensor fluid guide unit to the sensor arrangement. A thermal conductivity time course of the gas sample reaching the sensor arrangement is determined with sensor arrangement measured values. Depending on a temporal change in the determined thermal conductivity, a decision is made as to whether there is an indication of a leak between the patient's fluid-guiding unit and the sensor arrangement. The leak establishes a fluid connection between the sensor fluid guide unit and/or the sensor arrangement and the environment.Type: ApplicationFiled: September 28, 2023Publication date: April 11, 2024Inventors: Gerd PETER, Bernd-Michael DICKS, Tobias HEISE, Robert JAHNS, Martin KROH
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Patent number: 11283549Abstract: Embodiments related to retransmission in a communication system are described and depicted. In one embodiment, a retransmission entity repeats a transmission of data transfer unit by the device after a predetermined number of other transmitted data transfer units has been transmitted. The retransmission entity may also determine whether a measure for a time period since the first transmission of the data transfer unit by the device has exceeded a predetermined threshold and to provide a final transmission of the data transfer unit based on the determining that the measure for the time period has exceeded the predetermined threshold.Type: GrantFiled: March 24, 2020Date of Patent: March 22, 2022Assignee: Intel Germany GmbH & Co. KGInventors: Dietmar Schoppmeier, Gert Schedelbeck, Bernd Heise
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Patent number: 11271682Abstract: Embodiments related to retransmission in a communication system are described and depicted. In one embodiment, a retransmission entity repeats a transmission of data transfer unit by the device after a predetermined number of other transmitted data transfer units has been transmitted. The retransmission entity may also determine whether a measure for a time period since the first transmission of the data transfer unit by the device has exceeded a predetermined threshold and to provide a final transmission of the data transfer unit based on the determining that the measure for the time period has exceeded the predetermined threshold.Type: GrantFiled: March 24, 2020Date of Patent: March 8, 2022Assignee: Intel Germany GmbH & Co. KGInventors: Dietmar Schoppmeier, Gert Schedelbeck, Bernd Heise
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Patent number: 11239952Abstract: Embodiments related to retransmission in a communication system are described and depicted. In one embodiment, a retransmission entity repeats a transmission of a data transfer unit by the device after a predetermined number of other transmitted data transfer units has been transmitted. The retransmission entity may also determine whether a measure for a time period since the first transmission of the data transfer unit by the device has exceeded a predetermined threshold and to provide a final transmission of the data transfer unit based on the determining that the measure for the time period has exceeded the predetermined threshold.Type: GrantFiled: March 24, 2020Date of Patent: February 1, 2022Assignee: Lantiq Beteiligungs-GmbH & Co. KGInventors: Dietmar Schoppmeier, Gert Schedelbeck, Bernd Heise
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Patent number: 11201696Abstract: Embodiments related to retransmission in a communication system are described and depicted. In one embodiment, a retransmission entity repeats a transmission of a data transfer unit by the device after a predetermined number of other transmitted data transfer units has been transmitted. The retransmission entity may also determine whether a measure for a time period since the first transmission of the data transfer unit by the device has exceeded a predetermined threshold and to provide a final transmission of the data transfer unit based on the determining that the measure for the time period has exceeded the predetermined threshold.Type: GrantFiled: March 24, 2020Date of Patent: December 14, 2021Assignee: Lantiq Beteiligungs-GmbH & Co. KGInventors: Dietmar Schoppmeier, Gert Schedelbeck, Bernd Heise
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Publication number: 20200228243Abstract: Embodiments related to retransmission in a communication system are described and depicted. In one embodiment, a retransmission entity repeats a transmission of a data transfer unit by the device after a predetermined number of other transmitted data transfer units has been transmitted. The retransmission entity may also determine whether a measure for a time period since the first transmission of the data transfer unit by the device has exceeded a predetermined threshold and to provide a final transmission of the data transfer unit based on the determining that the measure for the time period has exceeded the predetermined threshold.Type: ApplicationFiled: March 24, 2020Publication date: July 16, 2020Inventors: Dietmar Schoppmeier, Gert Schedelbeck, Bernd Heise
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Publication number: 20200228242Abstract: Embodiments related to retransmission in a communication system are described and depicted. In one embodiment, a retransmission entity repeats a transmission of a data transfer unit by the device after a predetermined number of other transmitted data transfer units has been transmitted. The retransmission entity may also determine whether a measure for a time period since the first transmission of the data transfer unit by the device has exceeded a predetermined threshold and to provide a final transmission of the data transfer unit based on the determining that the measure for the time period has exceeded the predetermined threshold.Type: ApplicationFiled: March 24, 2020Publication date: July 16, 2020Inventors: Dietmar Schoppmeier, Gert Schedelbeck, Bernd Heise
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Publication number: 20200228244Abstract: Embodiments related to retransmission in a communication system are described and depicted. In one embodiment, a retransmission entity repeats a transmission of a data transfer unit by the device after a predetermined number of other transmitted data transfer units has been transmitted. The retransmission entity may also determine whether a measure for a time period since the first transmission of the data transfer unit by the device has exceeded a predetermined threshold and to provide a final transmission of the data transfer unit based on the determining that the measure for the time period has exceeded the predetermined threshold.Type: ApplicationFiled: March 24, 2020Publication date: July 16, 2020Inventors: Dietmar Schoppmeier, Gert Schedelbeck, Bernd Heise
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Publication number: 20200220661Abstract: Embodiments related to retransmission in a communication system are described and depicted. In one embodiment, a retransmission entity repeats a transmission of a data transfer unit by the device after a predetermined number of other transmitted data transfer units has been transmitted. The retransmission entity may also determine whether a measure for a time period since the first transmission of the data transfer unit by the device has exceeded a predetermined threshold and to provide a final transmission of the data transfer unit based on the determining that the measure for the time period has exceeded the predetermined threshold.Type: ApplicationFiled: March 24, 2020Publication date: July 9, 2020Inventors: Dietmar Schoppmeier, Gert Schedelbeck, Bernd Heise
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Patent number: 10680757Abstract: Embodiments related to retransmission in a communication system are described and depicted. In one embodiment, a retransmission entity repeats a transmission of a data transfer unit by the device after a predetermined number of other transmitted data transfer units has been transmitted. The retransmission entity may also determine whether a measure for a time period since the first transmission of the data transfer unit by the device has exceeded a predetermined threshold and to provide a final transmission of the data transfer unit based on the determining that the measure for the time period has exceeded the predetermined threshold.Type: GrantFiled: July 31, 2018Date of Patent: June 9, 2020Assignee: Lantiq Beteiligungs-GmbH & Co. KGInventors: Dietmar Schoppmeier, Gert Schedelbeck, Bernd Heise
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Publication number: 20180375617Abstract: Embodiments related to retransmission in a communication system are described and depicted. In one embodiment, a retransmission entity repeats a transmission of a data transfer unit by the device after a predetermined number of other transmitted data transfer units has been transmitted. The retransmission entity may also determine whether a measure for a time period since the first transmission of the data transfer unit by the device has exceeded a predetermined threshold and to provide a final transmission of the data transfer unit based on the determining that the measure for the time period has exceeded the predetermined threshold.Type: ApplicationFiled: July 31, 2018Publication date: December 27, 2018Inventors: Dietmar Schoppmeier, Gert Schedelbeck, Bernd Heise
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Patent number: 10084572Abstract: Embodiments related to retransmission in a communication system are described and depicted. In one embidiment, a retransmission entity repeats a transmission of a data transfer unit by the device after a predetermined number of other transmitted data transfer units has been transmitted. The retransmission entity may also determine whether a measure for a time period since the first transmission of the data transfer unit by the device has exceeded a predetermined threshold and to provide a final transmission of the data transfer unit based on the determining that the measure for the time period has exceeded the predetermined threshold.Type: GrantFiled: March 20, 2017Date of Patent: September 25, 2018Assignee: LANTIQ BETEILIGUNGS-GMBH & CO. KGInventors: Dietmar Schoppmeier, Gert Schedelbeck, Bernd Heise
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Publication number: 20170201349Abstract: Embodiments related to retransmission in a communication system are described and depicted. In one embidiment, a retransmission entity repeats a transmission of a data transfer unit by the device after a predetermined number of other transmitted data transfer units has been transmitted. The retransmission entity may also determine whether a measure for a time period since the first transmission of the data transfer unit by the device has exceeded a predetermined threshold and to provide a final transmission of the data transfer unit based on the determining that the measure for the time period has exceeded the predetermined threshold.Type: ApplicationFiled: March 20, 2017Publication date: July 13, 2017Inventors: Dietmar Schoppmeier, Gert Schedelbeck, Bernd Heise
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Patent number: 9686045Abstract: A method transmits data. The method includes transmitting a series of data unit, receiving a retransmission request indicating a plurality of corrupt data units in the transmitted data units which were not received correctly, and retransmitting the corrupted data units.Type: GrantFiled: April 4, 2007Date of Patent: June 20, 2017Assignee: Lantiq Beteiligungs-GmbH & Co. KGInventors: Gert Schedelbeck, Bernd Heise
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Patent number: 9602247Abstract: Embodiments related to retransmission in a communication system are described and depicted. In one embodiment, a retransmission entity repeats a transmission of a data transfer unit by the device after a predetermined number of other transmitted data transfer units has been transmitted. The retransmission entity may also determine whether a measure for a time period since the first transmission of the data transfer unit by the device has exceeded a predetermined threshold and to provide a final transmission of the data transfer unit based on the determining that the measure for the time period has exceeded the predetermined threshold.Type: GrantFiled: July 15, 2014Date of Patent: March 21, 2017Assignee: Lantiq Beteiligungs-GmbH & Co. KGInventors: Dietmar Schoppmeier, Gert Schedelbeck, Bernd Heise
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Patent number: 9450713Abstract: One implementation may include generating at a DSL transmitter time-marker information for a data unit, storing the time-marker information at the DSL transmitter, transmitting the data unit from the DSL transmitter to a DSL receiver, transmitting a request for retransmission from the DSL receiver to the DSL transmitter, and based on the request, retransmitting the data unit including the time-marker information from the DSL transmitter to the DSL receiver.Type: GrantFiled: July 9, 2009Date of Patent: September 20, 2016Assignee: LANTIQ BETEILIGUNGS-GMBH & CO. KGInventor: Bernd Heise
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Publication number: 20150074480Abstract: Embodiments related to retransmission in a communication system are described and depicted. In one embodiment, a retransmission entity repeats a transmission of a data transfer unit by the device after a predetermined number of other transmitted data transfer units has been transmitted. The retransmission entity may also determine whether a measure for a time period since the first transmission of the data transfer unit by the device has exceeded a predetermined threshold and to provide a final transmission of the data transfer unit based on the determining that the measure for the time period has exceeded the predetermined threshold.Type: ApplicationFiled: July 15, 2014Publication date: March 12, 2015Inventors: Dietmar SCHOPPMEIER, Gert SCHEDELBECK, Bernd HEISE
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Patent number: 8910006Abstract: One embodiment relates to a method of processing data in a transmitter. In the method, a timestamp is generated for a data unit. The data unit is stored in a memory unit in the transmitter. The data unit is transmitted from the transmitter to a receiver. The transmitter waits up to a predetermined time measured with respect to the timestamp to receive an acknowledgement from the receiver. Based on whether the acknowledgement is received within the predetermined time, the transmitter selectively retransmits the data unit to the receiver. Other methods and systems are also disclosed.Type: GrantFiled: August 14, 2009Date of Patent: December 9, 2014Assignee: Infineon Technologies AGInventor: Bernd Heise
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Patent number: 8848740Abstract: Embodiments related to retransmission in data communication systems are described and depicted. In one embodiment, a data packet is received and separated to a plurality of data fragments. Information indicating whether a fragment of the plurality of fragments is to be protected by retransmission is provided or information indicating whether a group of fragments is to be protected by retransmission is provided. A request for retransmission from the second transceiver unit to the first transceiver unit may be generated. Based on the request, one or more identified data fragments may be retransmitted.Type: GrantFiled: April 17, 2012Date of Patent: September 30, 2014Assignee: Infineon Technologies AGInventors: Bernd Heise, Michael Horvat, Gert Schedelbeck, Dietmar Schoppmeier
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Patent number: 8788901Abstract: One embodiment relates to a method of communicating data between a transmitter and a receiver of a communication system. In this method, a payload data stream is received from a network interface layer. The payload data stream includes data units eligible for retransmission and data units non-eligible for retransmission. These data units are grouped into containers, where a container is associated with a container identifier that distinguishes the container from other containers. The containers are grouped into data transmission units, where a data transmission unit includes at least one container along with redundancy information that facilitates error detection for that data transmission unit. The data transmission units are transmitted to the receiver as a transmission data stream. Other methods and systems are also disclosed.Type: GrantFiled: October 2, 2008Date of Patent: July 22, 2014Assignee: Lantiq Deutschland GmbHInventors: Gert Schedelbeck, Dietmar Schoppmeier, Bernd Heise, Umashankar Thyagarajan