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1. 发明申请

WO2022258152A1 ACCELERATION SENSOR FOR TOUCH DISPLAY SURFACES 审中-公开
公开(公告)号：WO2022258152A1
公开(公告)日：2022-12-15
申请号：PCT/EP2021/065309
申请日：2021-06-08
申请人： HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH
发明人： BRANDT, Peter , WELKE, Joerg
IPC分类号： G06F3/01 , G01H1/00 , G01R31/28 , G06F11/22 , G01P15/00
摘要： The invention relates to a sensor unit configured to determine an acceleration of a touch display surface, the sensor comprising: - a housing, - a contact element movably mounted along a first axis and configured to come into contact with the touch display surface, wherein the contact element is moved along the first axis when coming into contact with the touch display surface, - an acceleration sensor movably mounted in the housing at least along the first axis, - a biasing element located on one side of the acceleration sensor and configured to bias the acceleration sensor in one of the 2 directions along the first axis, wherein the contact element is movably mounted on the other side of the acceleration sensor opposite the biasing element and is coupled to the acceleration sensor to move the acceleration sensor against the bias of the biasing element in the other of the 2 directions along the first axis when contacting the touch display surface.

2. 发明申请

WO2022223120A1 HAPTICAL FEEDBACK BASED ON ELECTRO-ADHESION ON A 3-DIMENSIONAL SURFACE OF A USER CONTROL 审中-公开
公开(公告)号：WO2022223120A1
公开(公告)日：2022-10-27
申请号：PCT/EP2021/060554
申请日：2021-04-22
申请人： HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH
发明人： WELKE, Joerg , BRANDT, Peter , BAYER, Marcel
IPC分类号： G06F3/01 , G06F3/044 , B60K35/00 , B60K37/06 , G06F3/0354 , G06F3/0362 , G06F3/04883
摘要： A user control with haptical feedback on a 3 -dimensional touch surface is provided. The control includes a 3 -dimensional touch surface to be touched by a user with an electrode structure arranged at least partly on it. The electrode structure is configured to provide haptical feedback to the user based on electro-adhesion between the user and the control. The user control with haptical feedback on a 3 -dimensional touch surface is electrically contacted using a contacting surface, on which an anisotropic conducting film layer and a flexible printed circuit are arranged.

3. 发明申请

WO2022207082A1 DIGITAL TWIN INSTANTIATION AND REGISTRATION 审中-公开
公开(公告)号：WO2022207082A1
公开(公告)日：2022-10-06
申请号：PCT/EP2021/058303
申请日：2021-03-30
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： ESSIGMANN, Kurt , TONUTTI, Wolfgang
IPC分类号： H04L67/12 , G05B19/418
摘要： The application relates to a method for operating an industrial device (100, 400) connected to a cellular network (50), the method comprising determining a network identifier identifying the cellular network, determining a communication identifier by which the industrial device (100, 400) is uniquely identified when communicating in the cellular network, determining a network address of a management entity (200, 500) configured to manage digital twins of a plurality of industrial devices in the cellular network taking into account at least the network identifier and the communication identifier, determining a type identifier identifying a type of device of the industrial device, transmitting a discover request to the management entity (200, 500) based on the determined network address, the discover request comprising at least the communication identifier, and the type identifier.

4. 发明申请

WO2021204406A1 SERVICE-BASED USER PLANE ENTITY FOR A WIRELESS COMMUNICATION NETWORK 审中-公开
公开(公告)号：WO2021204406A1
公开(公告)日：2021-10-14
申请号：PCT/EP2020/064698
申请日：2020-05-27
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： MUÑOZ DE LA TORRE ALONSO, Miguel, Angel , BOLLE, Aldo , PUENTE PESTAÑA, Miguel, Angel
IPC分类号： H04W8/00
摘要： The invention relates to various methods and apparatuses for implementing service-based user plane entity in a wireless communication network. One method relates in particular to method for operating a user plane entity (21) in a wireless communication network, the wireless communication network comprising the user plane entity (21), a plurality of session control entities (22) and a network repository entity (23). The plurality of session control entities (22) can be configured to handle at least one data packet session in the wireless communication network, the user plane entity (21) can be configured to handle a user plane of the at least one data packet session, and the network repository entity (23) can be configured to register the plurality of session control entities (22) and the user plane entity (21). The method comprises a step S2-3 of transmitting to the network repository entity (23) a discovery message comprising: an association request indication, for indicating that the user plane entity (21) can be associated to a session control entity (22), and filtering criteria for filtering the plurality of session control entities (22). The method further comprises a step S2-4 of receiving from the network repository entity (23) a response message, in response to the discovery message, comprising: a list of filtered session control entities (22), filtered based on the filtering criteria. The method also comprises a step S2-5 of transmitting to a first filtered session control entity (22), of the filtered session control entities (22), an association request message comprising: an identifier of the user plane entity (21).

5. 发明申请

WO2021175420A1 HUMAN ACTION RECOGNITION AND ASSISTANCE TO AR DEVICE 审中-公开
公开(公告)号：WO2021175420A1
公开(公告)日：2021-09-10
申请号：PCT/EP2020/055725
申请日：2020-03-04
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： EL ESSAILI, Ali , AKAN, Esra
IPC分类号： G05B19/418
摘要： A method for operating a monitoring unit (100), configured to monitor a manipulation of at least one object (40, 45) by a user, the method comprising: - receiving, via a cellular network (60), actual user position data comprising an actual position of at least one portion of user used to manipulate the at least one object, and actual object position data comprising an actual position of the at least one object, - matching the actual user position data to predefined user position data provided at the monitoring unit (100), the predefined user position data indicating a correct position of the at least one portion of the user for manipulating the at least one object, and matching the actual object position data to predefined object position data provided at the monitoring unit, the predefined object position data indicating a correct position of the at least one object, - determining, based on the matching, whether the manipulation of the at least one object by the at least one portion of the user is correct or not.

6. 发明申请

WO2021148144A1 CONTAINER WITH ENCRYPTED SOFTWARE PACKAGES 审中-公开
公开(公告)号：WO2021148144A1
公开(公告)日：2021-07-29
申请号：PCT/EP2020/059585
申请日：2020-04-03
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： MARTINEZ DE LA CRUZ, Pablo , GARCIA MARTIN, Miguel, Angel
IPC分类号： G06F21/14 , G06F21/62 , H04L29/06 , G06F21/6209 , H04L63/062 , H04L63/067
摘要： The invention relates to a method for operating a container (100) providing a service to a user in a cloud environment, wherein the container is generated from a container image (51) which comprises an encrypted software package, the container image further comprising a decryption entity, wherein the method comprises the steps of receiving a message to set up the container (100) out of the container image (51), the message comprising an access identifier allowing access to a restricted area (60) to which the access is not provided without the access identifier, the restricted area comprising a plurality of decryption keys, and accessing the restricted area (60) using the access identifier received with the message, and retrieving a decryption key from the restricted area (60) based on the access identifier, and decrypting the encrypted software package with the retrieved decryption key in order to generate a decrypted software package, providing the service to the user based on the decrypted software package.

7. 发明申请

WO2021144018A1 ILLUMINATION DEVICE WITH WHITE AND NON-WHITE LIGHT SOURCES 审中-公开
公开(公告)号：WO2021144018A1
公开(公告)日：2021-07-22
申请号：PCT/EP2020/050918
申请日：2020-01-15
申请人： HARMAN PROFESSIONAL DENMARK APS
发明人： JOERGENSEN, Dennis Thykjaer
IPC分类号： F21S10/02 , F21V5/00 , F21S10/023 , F21V21/15 , F21V21/30 , F21V5/007 , F21W2131/406 , F21Y2105/12 , F21Y2113/13
摘要： There is presented an illumination device (244) comprising a plurality of light sources (103) emitting light along an optical axis (247); a light collector (241) adapted to collect light from the light sources, wherein the plurality of light sources (103) comprises: A first group (404) of light sources comprising a plurality of light sources, which can be driven to emit white light, a second group (405) of light sources comprising a plurality of light sources which can be driven, such as can only be driven, to emit non-white light (such as green light), wherein the plurality of light sources can be driven so that a total Duv value of light emitted from the illumination device is closer to zero than each of a first Duv value of light emitted from the illumination device originating from the first group (404) of light sources and a second Duv value of light emitted form the illumination device originating from the second group (405) of light sources, and a luminous efficacy of the second group (405) of light sources is higher than a luminous efficacy of the first group (404) of light sources.

8. 发明申请

WO2021023383A1 RESOURCE EFFICIENT CYCLIC COMMUNICATION 审中-公开
公开(公告)号：WO2021023383A1
公开(公告)日：2021-02-11
申请号：PCT/EP2019/071225
申请日：2019-08-07
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： MUNZ, Hubertus , RÁCZ, Sándor , REIDER, Norbert , SZABO, Geza
IPC分类号： H04L12/24 , H04L12/40 , H04W52/38
摘要： The invention relates to a method for operating an orchestration entity (100) configured to control a plurality of control entities (50 - 53), wherein each of the plurality of control entities controls a device (20 – 24) with control commands transmitted over a cellular network (70), the method comprising: - determining a number of active control entities (50 - 53), - determining a number of devices (20 - 24) controlled by each of the active control entities, - determining, for each of the active control entities, a command cycle between consecutive control commands transmitted by the corresponding control entity over the cellular network to each of the devices under its control, - determining, for each of the active control entities, at least one start time when the corresponding control entity (50 – 53) should start transmitting the control commands to each of the devices under its control, - transmitting the at least one start time to each of the control entities.

9. 发明申请

WO2020104048A1 REMOVAL OF APPLICATION IDENTIFIER 审中-公开
公开(公告)号：WO2020104048A1
公开(公告)日：2020-05-28
申请号：PCT/EP2018/086689
申请日：2018-12-21
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： JIMENEZ CORDON, Carlos , MUÑOZ DE LA TORRE ALONSO, Miguel, Angel , PALLARES DEL EGIDO, Ruth , PUENTE PESTAÑA, Miguel, Angel
IPC分类号： H04L12/14 , H04L12/24 , H04M15/00 , H04W4/24
摘要： The invention relates to a method for operating a user plane entity (200) configured to handle a user plane of data packet sessions exchanged in a cellular network, each data packet session comprising data packet flows of a plurality of applications, the data packet flows of each application being identified by an application identifier, the method comprising: - determining that a tracking of data packet flows identified by an application identifier should be stopped, - determining one or more application detection filters configured to detect data packet flows identified by the application identifier, - removing the one or more application detection filters and the application identifier from the user plane entity (200), - requesting a session control entity (100) configured to control the data packet sessions to remove packet detection rules usable to detect the data packet flows identified by the application identifier, wherein the request includes the application identifier.

10. 发明申请

WO2019161908A1 DYNAMIC DETERMINATION OF CONSISTENCY LEVELS FOR DISTRIBUTED DATABASE TRANSACTIONS 审中-公开
公开(公告)号：WO2019161908A1
公开(公告)日：2019-08-29
申请号：PCT/EP2018/054505
申请日：2018-02-23
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： AELKEN, Joerg , MARTIN DE NICOLAS, Arturo , WOERNDLE, Peter
IPC分类号： G06F17/30
摘要： The invention relates to a method for determining a consistency level for access transactions of a data element (80) stored in a distributed database (300) comprising a plurality of database instances (310- 380), wherein the data element (80) is stored in at least some of the plurality of database instances and is accessed by a plurality of clients (200), the method comprising at an entity (100) determining the consistency level: - receiving information about access transactions carried out on the data element (80) in the distributed database (300) by the plurality of clients (200) including receiving different access parameters used by the plurality of clients (200) when accessing the data element (80), - determining an access pattern for the data element (80) based on the different access parameters used by the plurality of clients (200), - determining a consistency level for the access transactions of a data element (80) based on the determined access pattern for the data element (80) and based on preconfigured configuration data (50) which relates the access patterns to the consistency levels, - transmitting the determined consistency level for the access transaction of the data element (80) to the plurality of clients (200) for a future use by the client when accessing the data element (80).

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