Patents by Inventor Per Bergström

Per Bergström 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: 20240073779
    Abstract: A method performed by a first network node for handling communication in a wireless communications network. The first network node receives a data packet with a header including an indicated destination, with a BAP address, and one or more values interpreted by the first network node as reserved or unknown. The first network node checks whether the first network node is an intended destination of the data packet based on the indicated destination in the header. With the proviso that the first network node is not the intended destination of the data packet and the BAP address is not included in the configured backhaul, BH, routing configuration, the first network node discards the data packet; and else, processes the data packet.
    Type: Application
    Filed: January 13, 2022
    Publication date: February 29, 2024
    Inventors: Marco BELLESCHI, Ajmal MUHAMMAD, Per-Erik ERIKSSON, Mattias BERGSTRÖM
  • Patent number: 10292900
    Abstract: An embodiment of the support structure includes a back plate, a central part adapted to recite an automatic compression/decompression unit, and a front includes two legs coupled between the central part and the back plate. The support structure is arranged to automatically compress or decompress a patient's chest when the front part is attached to the back plate and when the compression/decompression unit is received in the central part.
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: May 21, 2019
    Assignee: Physio-Control, Inc.
    Inventors: Peter Sebelius, Per Bergström, Jan Hampf
  • Patent number: 9904562
    Abstract: A method of operating a datalogger adapted for logging sensor data from an absorbent article having at least one sensor element and the datalogger are described. The method includes: determining an external event; and on determination of the external event, transitioning from a first operating condition to a second operating condition. The external event can be an event selected from: a disconnection event in which the datalogger is disconnected from the absorbent article; a connection event in which the datalogger is connected to an absorbent article; a charge event in which the datalogger is connected to a charging station; and a user interaction event in which the user interacts with a user interface element of the datalogger. The first and second operation conditions can be selected from: a datalogging condition; a standby condition; a status notification condition; and a data transmission condition.
    Type: Grant
    Filed: April 30, 2013
    Date of Patent: February 27, 2018
    Assignee: SCA HYGIENE PRODUCTS AB
    Inventors: Per Bergström, Christer Olofsson Ranta, Björn Ålsnäs, Mattias Bosaeus
  • Patent number: 9888406
    Abstract: According to some embodiments, a method of adapting reference signals of a wireless network comprises establishing a first wireless connection with a first user equipment. The first wireless connection is associated with one or more references signals and each of the one or more reference signals is associated with one or more antenna ports. The method further comprises mapping one of the one or more reference signals associated with one or more antenna ports to at least two antenna port reference signal resources (APRSR) for the first user equipment, wherein the APRSR comprises a pair of consecutive time-frequency resource elements of a radio subframe of the first wireless connection.
    Type: Grant
    Filed: September 23, 2014
    Date of Patent: February 6, 2018
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Per Bergström, Svante Bergman, George Jöngren
  • Patent number: 9654847
    Abstract: A method of monitoring an absorption state of an absorbent article includes providing a logger unit, acquiring the absorption state of the absorbent article, and recording data indicating the acquired absorption state of the absorbent article in the logger unit. Acquiring the absorption state of the absorbent article and recording the data indicating the acquired absorption state of the absorbent article in the logger unit are each continuously performed during a monitoring period of the absorbent article. Also disclosed is a logger unit for performing this method; and a method of processing data indicating an absorption state of an absorbent article, which includes receiving sets of data indicating the absorption state of the absorbent article. Each of the sets of data indicates the absorption state of the absorbent article over a portion of a continuous period of time, and collating and/or displaying the data in continuous form.
    Type: Grant
    Filed: April 30, 2013
    Date of Patent: May 16, 2017
    Assignee: SCA HYGIENE PRODUCTS AB
    Inventors: Per Bergström, Christer Olofsson Ranta, Björn Ålsnäs
  • Publication number: 20160170776
    Abstract: A method of operating a datalogger adapted for logging sensor data from an absorbent article having at least one sensor element and the datalogger are described. The method includes: determining an external event; and on determination of the external event, transitioning from a first operating condition to a second operating condition. The external event can be an event selected from: a disconnection event in which the datalogger is disconnected from the absorbent article; a connection event in which the datalogger is connected to an absorbent article; a charge event in which the datalogger is connected to a charging station; and a user interaction event in which the user interacts with a user interface element of the datalogger. The first and second operation conditions can be selected from: a datalogging condition; a standby condition; a status notification condition; and a data transmission condition.
    Type: Application
    Filed: April 30, 2013
    Publication date: June 16, 2016
    Inventors: Per BERGSTRÖM, Christer OLOFSSON RANTA, Björn ÅLSNÄS, Mattias BOSAEUS
  • Publication number: 20160088512
    Abstract: According to some embodiments, a method of adapting reference signals of a wireless network comprises establishing a first wireless connection with a first user equipment. The first wireless connection is associated with one or more references signals and each of the one or more reference signals is associated with one or more antenna ports. The method further comprises mapping one of the one or more reference signals associated with one or more antenna ports to at least two antenna port reference signal resources (APRSR) for the first user equipment, wherein the APRSR comprises a pair of consecutive time-frequency resource elements of a radio subframe of the first wireless connection.
    Type: Application
    Filed: September 23, 2014
    Publication date: March 24, 2016
    Inventors: Per BERGSTRÖM, Svante BERGMAN, George JÖNGREN
  • Publication number: 20160080841
    Abstract: A method of monitoring an absorption state of an absorbent article includes providing a logger unit, acquiring the absorption state of the absorbent article, and recording data indicating the acquired absorption state of the absorbent article in the logger unit. Acquiring the absorption state of the absorbent article and recording the data indicating the acquired absorption state of the absorbent article in the logger unit are each continuously performed during a monitoring period of the absorbent article. Also disclosed is a logger unit for performing this method; and a method of processing data indicating an absorption state of an absorbent article, which includes receiving sets of data indicating the absorption state of the absorbent article. Each of the sets of data indicates the absorption state of the absorbent article over a portion of a continuous period of time, and collating and/or displaying the data in continuous form.
    Type: Application
    Filed: April 30, 2013
    Publication date: March 17, 2016
    Inventors: Per BERGSTRÖM, Christer Olofsson RANTA, Björn ÅLSNÄS
  • Patent number: 9107800
    Abstract: An embodiment of the support structure includes a back plate, a central part adapted to recite an automatic compression/decompression unit, and a front part. The front part includes two legs coupled between the central part and the back plate. The support structure is arranged to automatically compress or decompress a patient's chest when the front part is attached to the back plate and when the compression/decompression unit is received in the central part.
    Type: Grant
    Filed: March 13, 2012
    Date of Patent: August 18, 2015
    Assignee: PHYSIO-CONTROL, INC.
    Inventors: Peter Sebelius, Per Bergström, Jan Hampf
  • Publication number: 20150182420
    Abstract: An embodiment of the support structure includes a back plate, a central part adapted to recite an automatic compression/decompression unit, and a front includes two legs coupled between the central part and the back plate. The support structure is arranged to automatically compress or decompress a patient's chest when the front part is attached to the back plate and when the compression/decompression unit is received in the central part.
    Type: Application
    Filed: March 16, 2015
    Publication date: July 2, 2015
    Inventors: Peter Sebelius, Per Bergström, Jan Hampf
  • Publication number: 20120226205
    Abstract: An embodiment of the support structure includes a back plate, a central part adapted to recite an automatic compression/decompression unit, and a front part. The front part includes two legs coupled between the central part and the back plate. The support structure is arranged to automatically compress or decompress a patient's chest when the front part is attached to the back plate and when the compression/decompression unit is received in the central part.
    Type: Application
    Filed: March 13, 2012
    Publication date: September 6, 2012
    Applicant: JOLIFE AB
    Inventors: Peter Sebelius, Per Bergström, Jan Hampf
  • Publication number: 20110319797
    Abstract: The present invention relates generally to a support structure for fixating a patient to a treatment unit, and especially to a support structure for fixating the patient to a cardiopulmonary resuscitation unit. An embodiment of the support structure comprises a back plate for positioning behind said patient's back posterior to said patient's heart and a front part for positioning around said patient's chest anterior to said patient's heart. Further, the front part can comprise two legs, each leg having a first end pivotably connected to at least one hinge and a second end removably attachable to said back plate. Said front part can further be devised for comprising a compression/decompression unit arranged to automatically compress or decompress said patient's chest when said front part is attached to said back plate.
    Type: Application
    Filed: September 2, 2011
    Publication date: December 29, 2011
    Applicant: PHYSIO-CONTROL, INC.
    Inventors: Peter Sebelius, Per Bergström, Jan Hampf
  • Publication number: 20100249738
    Abstract: An absorbent article comprises a liquid impermeable backsheet and an absorbent core. The backsheet is not overlaid by the core in at least one margin section. The article also comprises at least one ventilation component constituted by a ventilation material. Each ventilation component is positioned overlaying the backsheet and exclusively localized within one or more margin sections. The thickness of the ventilation material measured at 0.5 kPa is at least 1 mm. The porosity of the ventilation material is >80%. The ratio between the thickness of the ventilation material measured at 5 kPa and the thickness of the ventilation material measured at 0.5 kPa is >0.5. Each ventilation component is arranged such that an associated spacing is created between the wearer's skin and the backsheet when the absorbent article is worn.
    Type: Application
    Filed: December 21, 2007
    Publication date: September 30, 2010
    Applicant: SCA Hygiene Products AB
    Inventors: Maryam Tondkar, Pia Kalentun, Per Bergström, Eva Strömbom
  • Patent number: 7569021
    Abstract: The present invention relates generally to a support structure for fixating a patient to a treatment unit, and especially to a support structure for fixating the patient to a cardiopulmonary resuscitation unit. An embodiment of the support structure (10) comprises a back plate (100) for positioning behind said patient's back posterior to said patient's heart and a front part (200) for positioning around said patient's chest anterior to said patient's heart. Further, the front part (200) can comprise two legs (210, 220), each leg (210, 220) having a first end (212, 222) pivotably connected to at least one hinge (230, 240) and a second end (214, 224) removably attachable to said back plate (100). Said front part (200) can further be devised for comprising a compression/decompression unit (300) arranged to automatically compress or decompress said patient's chest when said front part (200) is attached to said back plate (100).
    Type: Grant
    Filed: March 21, 2002
    Date of Patent: August 4, 2009
    Assignee: Jolife AB
    Inventors: Peter Sebelius, Per Bergström, Jan Hampf
  • Patent number: D519548
    Type: Grant
    Filed: October 29, 2003
    Date of Patent: April 25, 2006
    Assignee: Q-Matic Sweden AB
    Inventor: Per Bergström