公开(公告)号：US10542494B2

公开(公告)日：2020-01-21

申请号：US16154003

申请日：2018-10-08

Applicant: Convesant Wireless Licensing S.a.r.l.

Inventor： Mel Pullen

IPC: H04W52/02 ,  H04B1/3888 ,  H04W88/06 ,  G06F1/3203 ,  G06F1/3234 ,  G06F1/3287 ,  H04B1/00 ,  H04B1/403 ,  H04W72/04

Abstract: Where a communications device maintains multiple wireless connections to other devices and networks which use slotted communications protocols, the slots used by those protocols are arranged so as to minimise the power consumed by the device. Where multiple radios are used, power is minimised by avoiding using radios at the same time when those radios are likely to interfere with each other. Slots used by communication protocols can also be selected to maximise the time that the communications device can spend in lower power mode.

公开(公告)号：US10126834B2

公开(公告)日：2018-11-13

申请号：US14602512

申请日：2015-01-22

Applicant: Conversant Wireless Licensing S.a r.l.

Inventor： Mikko Blomqvist ,  Tommi Laine ,  Miia Onkalo

IPC: G06F3/03 ,  G06F1/16 ,  G06F3/00 ,  G06F3/0346 ,  H04M1/725

Abstract: The invention relates to an electronic device, which includes a display component, in which at least one controllable element is arranged to be visualized in its entirety, the control of which element is arranged to be based on determining a change (M) relating to the attitude or position of the device and camera means arranged to form image frames (IMAGE1, IMAGE2), and in which, in order to control the functions of the device, such as, for example, to control the element, the change is arranged to be determined, using optical data-flow algorithms, from the image frames formed by the camera means, which image frames are arranged to be compared to each other in a set manner, and on the basis of which comparison the said change is arranged to be determined. The image frames are arranged to be segmented in a selected manner, from which at least one movement vector (SR, SL, SUp, SDown) determining the said change is arranged to be determined from at least some of the segments (SEGMENT1, SEGMENT2).

公开(公告)号：US10015644B2

公开(公告)日：2018-07-03

申请号：US15646745

申请日：2017-07-11

Applicant: Conversant Wireless Licensing S.a.r.l.

Inventor： Sari Kaarina Nielsen ,  Luis Miguel Santos Barreto ,  Quan Tat ,  Kimmo Tapio Kettunen ,  Jussi Olavi Numminen

IPC: H04W72/04 ,  H04W4/06 ,  H04W36/24 ,  H04W48/20 ,  H04L12/18 ,  H04W36/08 ,  H04W72/00

CPC classification number: H04W4/06 ,  H04L12/189 ,  H04W36/0007 ,  H04W36/08 ,  H04W36/24 ,  H04W48/20 ,  H04W72/005 ,  H04W72/04

Abstract: A method to control cell selection and/or re-selection in a communication system comprising a plurality of cells with which terminal devices may communicate, the method including the steps of: determining that a terminal device is to start a session for a certain service, the service using a reception frequency; based on that determination, changing at least one cell selection and/or re-selection parameter in respect of the terminal device with the effect that a subsequent cell selection and/or re-selection performed by the device would favor cells that use the reception frequency used in the service session over other cells.

公开(公告)号：US10009818B2

公开(公告)日：2018-06-26

申请号：US15725308

申请日：2017-10-05

Applicant: Conversant Wireless Licensing S.A.R.L.

Inventor： Ville Ohman ,  Tero Makela ,  Fabien Rapin

IPC: H04W36/00 ,  H04W36/26 ,  H04W76/02 ,  H04W8/06 ,  H04L29/12 ,  H04W4/00 ,  H04W4/50 ,  H04W76/16 ,  H04W84/12

CPC classification number: H04W36/26 ,  H04L41/0823 ,  H04L61/1511 ,  H04L61/2007 ,  H04L67/142 ,  H04L69/40 ,  H04W4/50 ,  H04W8/06 ,  H04W36/14 ,  H04W76/16 ,  H04W80/04 ,  H04W84/12

Abstract: A method comprising running an application on user equipment; providing a mobility service; using a packet switched connection when said mobility service is unavailable; and using said mobility service when said mobility service becomes available.

公开(公告)号：US09980190B2

公开(公告)日：2018-05-22

申请号：US11237643

申请日：2005-09-27

Applicant: Petri Vuorinen ,  Jukka Nauha ,  Juho Pirskanen

Inventor： Petri Vuorinen ,  Jukka Nauha ,  Juho Pirskanen

IPC: H04W36/18 ,  H04W36/00 ,  H04W36/08 ,  H04W88/12

CPC classification number: H04W36/18 ,  H04W36/0055 ,  H04W36/08 ,  H04W88/12

Abstract: Because the current RRC: ACTIVE SET UPDATE message presently used in soft handover does not contain HS-DSCH related information, which could be utilized for a Serving HS-DSCH cell change, a separate Radio Bearer Control procedure is needed between the UE (10) and the RNC (20) for carrying out the Serving HS-DSCH cell change. Should HS-DSCH related information—applicable to Serving HS-DSCH cell change—be added to the RRC: ACTIVE SET UPDATE message (32), an unnecessary Radio Bearer Control procedure is avoided, and the drawbacks of the current method are overcome.

公开(公告)号：US09952758B2

公开(公告)日：2018-04-24

申请号：US14292903

申请日：2014-05-31

Applicant: Conversant Wireless Licensing S.a.r.l.

Inventor： Sawako-Eeva Hayashi ,  Olaf Joeressen

IPC: G06F3/048 ,  G06F3/0487 ,  H04M1/2745 ,  H04M1/725 ,  G06F3/0488

CPC classification number: G06F3/0487 ,  A63F13/42 ,  A63F13/537 ,  A63F13/5375 ,  G06F3/04883 ,  G06F3/04886 ,  H04M1/274508 ,  H04M1/274525 ,  H04M1/274558 ,  H04M1/72547

Abstract: The present invention provides a method an a device for mapping a virtual user input interface to a physical user input interface. The method is provided for mapping a virtual user input interface to a physical user input interface on a mobile terminal device. The mobile terminal device comprises a first physical user input interface, a display and a processing unit being connected to said display and said physical user interface, wherein an application is configured for use with a second user interface. The method of the invention comprises detecting an event indicative of an application to be executed that is configured for use with said second user interface and displaying a virtual user input interface representing said second user input interface on said display. If a a physical user input is received on said first physical user input interface, it is mapping to said displayed virtual user input interface, and displayed as an indication of a virtual input on said displayed virtual user input interface.

公开(公告)号：US09922550B2

公开(公告)日：2018-03-20

申请号：US15198586

申请日：2016-06-30

Applicant: Conversant Wireless Licensing S.a.r.l.

Inventor： Sian James ,  Neal Harris ,  John Turner ,  Tim Howes

IPC: G08C17/02 ,  H04N21/422 ,  G08C23/04 ,  H04M1/725 ,  H04N21/436

CPC classification number: G08C17/02 ,  G08C23/04 ,  G08C2201/40 ,  G08C2201/41 ,  G08C2201/93 ,  H04M1/72533 ,  H04N21/42204 ,  H04N21/43615

Abstract: A remote control framework enables a plurality of target devices to be controlled by a plurality of remote control devices irrespective of bearer types. In a preferred embodiment any target device may also act as a control device and any control device may also act as a target device. The framework also enables any application running on any target device to be controlled by any controller device.

公开(公告)号：US10791363B2

公开(公告)日：2020-09-29

申请号：US15873300

申请日：2018-01-17

Applicant: Conversant Wireless Licensing S.a r.l.

Inventor： Toni Juhani Paila ,  Ilkka Antero Oksanen

IPC: H04N21/435 ,  H04N21/235 ,  H04N21/2362 ,  H04N21/434 ,  H04N21/84 ,  H04H60/72 ,  H04H60/73

Abstract: An approach is provided for presenting service guides. A head-end platform generates a service guide fragment and inserts a tag into the service guide fragment to generate a modified service guide fragment. The head-end platform then causes, at least in part, transmission of the modified service guide fragment. A user equipment receives the service guide fragment and detects the tag in the service guide fragment. The user equipment then determines a transformation type based, at least in part, on the tag. The user equipment causes, at least in part, performing of the transformation and output of a transformed presentation.

公开(公告)号：US10659830B2

公开(公告)日：2020-05-19

申请号：US16380461

申请日：2019-04-10

Applicant: Conversant Wireless Licensing S.a.r.l.

Inventor： Tero Reinikainen ,  Henri Hämäläinen ,  Arto Kiiskinen

IPC: G06F17/30 ,  H04N21/254 ,  G06F21/10 ,  H04H60/14 ,  H04N21/414 ,  H04N21/4627 ,  H04H60/40

Abstract: A method, system, mobile device, apparatus and computer program product are provided for accurately determining whether one or more rights objects associated with a mobile device are valid. In particular, a secure time source (e.g., DRM clock or time) may be maintained by the mobile device and used to check the validity of the one or more rights objects. In order to ensure that the secure time source or clock remains accurate, the mobile device may update the secure time source by regularly requesting and receiving the DVB-H network time from a DVB-H network entity. Because the DVB-H network time is secure, accurate and readily accessible, it provides an ideal tool for correcting possible drift in the mobile device's secure time source.

公开(公告)号：US10521022B2

公开(公告)日：2019-12-31

申请号：US11384210

申请日：2006-03-17

Applicant: Romel Amineh

Inventor： Romel Amineh

IPC: G06F3/048 ,  G06F3/023 ,  G06F3/0488 ,  H04M1/23 ,  H04M1/2745 ,  H04M1/725

Abstract: An input method for a mobile communication apparatus, and such a mobile communication apparatus, which comprises a processor and a touch sensitive display, is disclosed. The invention particularly comprises displaying a touch keypad comprising a set of keys, detecting an object over one key of said set of keys, and displaying, upon detection of said object, a first sub-set of keys adjacent to said one key, wherein said sub-set of keys is associated with a first set of sub-functions of said one key.