Patents by Inventor Johan Persson
Johan Persson 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: 20200167063Abstract: This disclosure concerns the providing of media, and more particularly to the streaming of media. In accordance with an example embodiment: a portion of a day is determined; a first data message is sent to a computer server system. The first data message comprises instructions to the computer server system to return media content associated with the determined portion of the day. A second data message is received from the computer server system, the second data message comprising media content associated with the determined portion of the day. In response thereto is playback performed of the media content at the user interface of the electronic device in dependence of the determined portion of the day. While performing playback is a visual appearance parameter of the user interface adjusted according the determined portion of the day.Type: ApplicationFiled: July 1, 2019Publication date: May 28, 2020Inventors: Karl-Johan Persson, Steven Paul Everington, Fredric Vinnå, Stig Gustav Viktor Söderström, Daniel Galfvensjö, Ari Liusaari, Dejan Sormaz, Felice Mancino, Samwoo E
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Patent number: 10620810Abstract: The present disclosure generally relates to providing video, and more particularly to streaming of video. There is described a method and a system for performing scrubbing in a video stream of a video item selected at a media device. The video item is streamed from a server system to the media device. The method comprises dividing the selected video item into a number of segments and selecting a first snippet for each segment, which snippet is pre-buffered. The video stream of a first segment of the selected video item is played at the media device simultaneously as scrubbing to a second segment of the selected video item. When the scrubbing is done the video stream of the first segment stops and the first snippet of the second segment starts playing seamlessly.Type: GrantFiled: May 15, 2015Date of Patent: April 14, 2020Assignee: SPOTIFY ABInventors: Karl-Johan Persson, Steven Paul Everington, Fredric Vinnå, Stig Gustav Viktor Söderström
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Patent number: 10526918Abstract: An engine arrangement includes a first engine unit, a second engine unit and at least one member for fastening the second engine unit to the first engine unit. The first unit and the second unit include fluid ports for achieving a fluid flow between the first and second unit. The engine arrangement further includes a valve for opening and closing at least one of the fluid ports and the fastening member is moveably arranged relative to the first unit and second unit and is arranged to act on the valve.Type: GrantFiled: March 13, 2015Date of Patent: January 7, 2020Assignee: Volvo Truck CorporationInventors: Pontus Eriksson, Johan Persson, Anders Hedman
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Patent number: 10492314Abstract: An assembly for securing an electronic device to a support surface, comprises an anchoring unit and a mounting unit and is arranged to automatically connect the electronic device to a network when the mounting unit slides along the anchoring unit into a fully connected position. The assembly also is arranged to allow the electronic device to be securely held by the anchoring unit in an intermediate connection position without network connection.Type: GrantFiled: March 22, 2018Date of Patent: November 26, 2019Assignee: AXIS ABInventors: Henrik Svedberg, Johan Persson, Christian Jacobsson, Samir Helaoui
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Patent number: 10436107Abstract: An exhaust gas pressure regulator for a combustion engine includes a regulator housing and an inner diffuser assembly arranged inside the regulator housing so that an exhaust gas flow duct is formed between an inner surface of the regulator housing and an outer surface of the inner diffuser assembly. The inner diffuser assembly includes a front portion and a regulating piston that is moveable relative to the front portion and the regulator housing between an idle position in which the exhaust gas flow duct is open, and a pressurized position in which the regulating piston at least partly closes the exhaust gas flow duct. The inner diffuser assembly includes at least one throttled flow passage between the gas flow duct and an exhaust gas pressure chamber defined by the regulating piston and an interior surface of the front portion.Type: GrantFiled: May 29, 2015Date of Patent: October 8, 2019Assignee: VOLVO TRUCK CORPORATIONInventors: Peter Tennevall, Johan Persson
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Publication number: 20190280783Abstract: In one example embodiment, a server obtains a labeled fingerprint of an ultrasound-capable client device. Based on the labeled fingerprint, the server determines that the ultrasound-capable client device is in physical proximity with a collaboration endpoint. The server subsequently obtains an unlabeled fingerprint of an ultrasound-incapable client device. Based on the unlabeled fingerprint and the labeled fingerprint, the server determines that the ultrasound-incapable client device is a meeting attendee device for a collaboration meeting to which the collaboration endpoint is connected. In response to determining that the ultrasound-incapable client device is the meeting attendee device for the collaboration meeting, the server connects the ultrasound-incapable client device to the collaboration endpoint.Type: ApplicationFiled: May 14, 2018Publication date: September 12, 2019Inventors: Lars Johan Persson, Dan Peder Eriksen
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Publication number: 20190239712Abstract: The present invention relates to a safety arrangement for a floor surfacing machine (1) comprising at least one drive wheel (3, 4), a motor arrangement (5, 6) for propelling said drive wheel (3, 4), a surfacing apparatus (13) and a control unit (10, 11a) for controlling the operation of said motor arrangement (5, 6) and said surfacing apparatus (13). The arrangement comprises at least one detecting unit (55; 56, 57) connected to said control unit (10,11a) and adapted for determining a torque required for operating each drive wheel (3, 4) wherein said control unit (10,11a) is configured for preventing operation of said surfacing apparatus (13) if said required torque is lower than a predetermined limit value. The invention also relates to a method for obtaining safety in a floor surfacing machine (1).Type: ApplicationFiled: October 12, 2017Publication date: August 8, 2019Inventors: Johan Persson, Johan Berg, Magnus Rosén
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Patent number: 10338794Abstract: This disclosure concerns the providing of media, and more particularly to the streaming of media. In accordance with an example embodiment: a portion of a day is determined; a first data message is sent to a computer server system. The first data message comprises instructions to the computer server system to return media content associated with the determined portion of the day. A second data message is received from the computer server system, the second data message comprising media content associated with the determined portion of the day. In response thereto is playback performed of the media content at the user interface of the electronic device in dependence of the determined portion of the day. While performing playback is a visual appearance parameter of the user interface adjusted according the determined portion of the day.Type: GrantFiled: May 15, 2015Date of Patent: July 2, 2019Assignee: SPOTIFY ABInventors: Karl-Johan Persson, Steven Paul Everington, Fredric Vinnå, Stig Gustav Viktor Söderström, Daniel Galfvensjö, Ari Liusaari, Dejan Sormaz, Felice Mancino, Samwoo E
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Publication number: 20180279492Abstract: An assembly for securing an electronic device to a support surface, comprises an anchoring unit and a mounting unit and is arranged to automatically connect the electronic device to a network when the mounting unit slides along the anchoring unit into a fully connected position. The assembly also is arranged to allow the electronic device to be securely held by the anchoring unit in an intermediate connection position without network connection.Type: ApplicationFiled: March 22, 2018Publication date: September 27, 2018Applicant: Axis ABInventors: Henrik Svedberg, Johan Persson, Christian Jacobsson, Samir Helaoui
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Patent number: 10084301Abstract: A cable transit (100) is formed in one piece and comprises a frame (102) and a body formed from resilient material. The frame (102) is dimensioned to be inserted into an opening of a separating wall and has an axial extension L from a first end (104) to a second end (106). At least one through-hole (108) extends through the body in the axial extension thereof, and the cable transit is characterized in that the at least one through-hole (108) is defined by a cylindrical rim portion (110) and in that a volume (114) between the cylindrical rim portion (110) of the at least one through-hole and a frame (102) of the cable transit is recessed.Type: GrantFiled: December 12, 2016Date of Patent: September 25, 2018Assignee: Axis ABInventors: Johan Persson, Emma Dreher, Kristian Borg
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Publication number: 20180135510Abstract: An exhaust gas pressure regulator for a combustion engine includes a regulator housing and an inner diffuser assembly arranged inside the regulator housing so that an exhaust gas flow duct is formed between an inner surface of the regulator housing and an outer surface of the inner diffuser assembly. The inner diffuser assembly includes a front portion and a regulating piston that is moveable relative to the front portion and the regulator housing between an idle position in which the exhaust gas flow duct is open, and a pressurized position in which the regulating piston at least partly closes the exhaust gas flow duct. The inner diffuser assembly includes at least one throttled flow passage between the gas flow duct and an exhaust gas pressure chamber defined by the regulating piston and an interior surface of the front portion.Type: ApplicationFiled: May 29, 2015Publication date: May 17, 2018Applicant: VOLVO TRUCK CORPORATIONInventors: Peter TENNEVALL, Johan PERSSON
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Publication number: 20180045075Abstract: An engine arrangement includes a first engine unit, a second engine unit and at least one member for fastening the second engine unit to the first engine unit. The first unit and the second unit include fluid ports for achieving a fluid flow between the first and second unit. The engine arrangement further includes a valve for opening and closing at least one of the fluid ports and the fastening member is moveably arranged relative to the first unit and second unit and is arranged to act on the valve.Type: ApplicationFiled: March 13, 2015Publication date: February 15, 2018Applicant: VOLVO TRUCK CORPORATIONInventors: Pontus ERIKSSON, Johan PERSSON, Anders HEDMAN
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Patent number: 9875010Abstract: The present disclosure generally relates to providing video, and more particularly to streaming of video. There is described a method and a system for performing scrubbing in a video stream of a video item selected at a media device. The video item is streamed from a server system to the media device. The method comprises dividing the selected video item into a number of segments and selecting a first snippet for each segment, which snippet is pre-buffered. The video stream of a first segment of the selected video item is played at the media device simultaneously as scrubbing to a second segment of the selected video item. When the scrubbing is done the video stream of the first segment stops and the first snippet of the second segment starts playing seamlessly.Type: GrantFiled: August 28, 2015Date of Patent: January 23, 2018Assignee: SPOTIFY ABInventors: Karl-Johan Persson, Steven Paul Everington, Fredric Vinnå, Stig Gustav Viktor Söderström
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Patent number: 9800631Abstract: The present disclosure relates to a method and a media device for pre-buffering media content streamed to the media device from a server system. The media device is connected to a network and has a rechargeable battery. The media device determines, by means of a bandwidth logic, an available network bandwidth and, by means of a charging logic, a charging level of the rechargeable battery. Based on these determinations, i.e. based on the determined available network bandwidth and the determined charging level of the rechargeable battery the media device selects a pre-buffering policy, by means of a pre-buffering logic, and pre-buffers media content, by means of the pre-buffering logic, from the server system in accordance with the selected pre-buffering policy.Type: GrantFiled: August 28, 2015Date of Patent: October 24, 2017Assignee: SPOTIFY ABInventors: Karl-Johan Persson, Fredric Vinnå, Stig Gustav Viktor Söderström, Pär Bohrarper
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Patent number: 9794309Abstract: The present disclosure relates to a method and a media device for pre-buffering media content streamed to the media device from a server system. The media device is connected to a network and has a rechargeable battery. The media device determines, by means of a bandwidth logic, an available network bandwidth and, by means of a charging logic, a charging level of the rechargeable battery. Based on these determinations, i.e. based on the determined available network bandwidth and the determined charging level of the rechargeable battery the media device selects a pre-buffering policy, by means of a pre-buffering logic, and pre-buffers media content, by means of the pre-buffering logic, from the server system in accordance with the selected pre-buffering policy.Type: GrantFiled: May 15, 2015Date of Patent: October 17, 2017Assignee: SPOTIFY ABInventors: Karl-Johan Persson, Fredric Vinnå, Stig Gustav Viktor Söderström, Pär Bohrarper
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Patent number: 9758967Abstract: Reinforcement element for being positioned within a cast to elastically withstand tensile loads thereon, said reinforcement element comprising a plane sheet- or plate-shaped body of at least one row of consecutively coupled ring-shaped portions.Type: GrantFiled: October 12, 2011Date of Patent: September 12, 2017Assignee: SVENSK CELLARMERING FABRIK ABInventor: Johan Persson
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Publication number: 20170179702Abstract: A cable transit (100) is formed in one piece and comprises a frame (102) and a body formed from resilient material. The frame (102) is dimensioned to be inserted into an opening of a separating wall and has an axial extension L from a first end (104) to a second end (106). At least one through-hole (108) extends through the body in the axial extension thereof, and the cable transit is characterized in that the at least one through-hole (108) is defined by a cylindrical rim portion (110) and in that a volume (114) between the cylindrical rim portion (110) of the at least one through-hole and a frame (102) of the cable transit is recessed.Type: ApplicationFiled: December 12, 2016Publication date: June 22, 2017Applicant: AXIS ABInventors: Johan PERSSON, Emma DREHER, Kristian BORG
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Publication number: 20160337432Abstract: The present disclosure generally relates to providing video, and more particularly to streaming of video. There is described a method and a system for performing scrubbing in a video stream of a video item selected at a media device. The video item is streamed from a server system to the media device. The method comprises dividing the selected video item into a number of segments and selecting a first snippet for each segment, which snippet is pre-buffered. The video stream of a first segment of the selected video item is played at the media device simultaneously as scrubbing to a second segment of the selected video item. When the scrubbing is done the video stream of the first segment stops and the first snippet of the second segment starts playing seamlessly.Type: ApplicationFiled: May 15, 2015Publication date: November 17, 2016Inventors: Karl-Johan PERSSON, Steven Paul EVERINGTON, Fredric VINNÄ, Stig Gustav Viktor SÖDERSTRÖM
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Publication number: 20160334980Abstract: The present disclosure generally relates to providing video, and more particularly to streaming of video. There is described a method and a system for performing scrubbing in a video stream of a video item selected at a media device. The video item is streamed from a server system to the media device. The method comprises dividing the selected video item into a number of segments and selecting a first snippet for each segment, which snippet is pre-buffered. The video stream of a first segment of the selected video item is played at the media device simultaneously as scrubbing to a second segment of the selected video item. When the scrubbing is done the video stream of the first segment stops and the first snippet of the second segment starts playing seamlessly.Type: ApplicationFiled: August 28, 2015Publication date: November 17, 2016Inventors: KARL-JOHAN PERSSON, STEVEN PAUL EVERINGTON, FREDRIC VINNÅ, STIG GUSTAV VIKTOR SÖDERSTRÖM
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Publication number: 20160337260Abstract: The present disclosure relates to a method and a media device for pre-buffering media content streamed to the media device from a server system. The media device is connected to a network and has a rechargeable battery. The media device determines, by means of a bandwidth logic, an available network bandwidth and, by means of a charging logic, a charging level of the rechargeable battery. Based on these determinations, i.e. based on the determined available network bandwidth and the determined charging level of the rechargeable battery the media device selects a pre-buffering policy, by means of a pre-buffering logic, and pre-buffers media content, by means of the pre-buffering logic, from the server system in accordance with the selected pre-buffering policy.Type: ApplicationFiled: August 28, 2015Publication date: November 17, 2016Inventors: KARL-JOHAN PERSSON, FREDRIC VINNÅ, STIG GUSTAV VIKTOR SÖDERSTRÖM, PÄR BOHRARPER