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公开(公告)号：US20210336956A1
公开(公告)日：2021-10-28
申请号：US16625509
申请日：2018-06-13
Applicant: Nokia Technologies Oy
Inventor： David Bitauld , Troels Roennow , Hongwei Li , Enrique Martin-Lopez , Joachim Wabnig , Karina Palyutina
Abstract: According to an example aspect of the present invention, there is provided a method, comprising: receiving a request for personal health data of a user, obtaining rules for authorizing access to the personal health data on the basis of a smart contract in a distributed network, requesting authorization for accessing the personal health data from one or more authorizers specified by the smart contract, providing received at least one authorization to the distributed network for verifying compliance to the smart contract rules and validating a smart contract transaction authorizing provision of the personal health data.
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公开(公告)号：US10601507B2
公开(公告)日：2020-03-24
申请号：US14779219
申请日：2013-03-25
Applicant: Nokia Technologies Oy
Inventor： Joachim Wabnig , Antti Niskanen , Hongwei Li , David Bitauld
IPC: H04B10/114 , H04B10/70 , H04L9/08
Abstract: Methods and apparatuses for communication between a mobile device and a target device are disclosed. Information of a target device is determined by means of at least one element of a mobile device for providing an optical link with the target device. An optical component of the mobile device is then aligned with an optical component of the target device based on said information determined by the mobile device. The target device can obtain information of relative positioning of the target device and the mobile device determined for the purposes of providing an optical link between the target device and the mobile device and the optical component thereof can be aligned with the optical component of the mobile device based on the information.
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公开(公告)号：US20160329961A1
公开(公告)日：2016-11-10
申请号：US15110175
申请日：2014-01-30
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Hongwei Li , David Bitauld , Antti Niskanen
IPC: H04B10/112 , H04B10/40 , H04B10/50 , H04B1/3827
CPC classification number: H04B10/112 , H04B1/3833 , H04B10/1125 , H04B10/1129 , H04B10/118 , H04B10/40 , H04B10/503
Abstract: Methods and apparatuses, including computer program code are disclosed. The apparatus may include at least one processor and at least one memory including computer program code. The at least one processor, the at least one memory, and the computer program code may be configured to cause the apparatus to generate a divergent beam for an optical source that is coincident with a divergent beam for an optical detector. The apparatus may determine an adjustment to a mirror to cause an optical alignment of an incoming beam with the optical detector based on at least an optical intensity across the optical detector, wherein the alignment is with respect to at least another apparatus. The apparatus may adjust a position of the mirror according to the determined adjustment, and change the divergent beam to a collimated beam to enable optical communications with the other apparatus via the collimated beam.
Abstract translation: 公开了包括计算机程序代码在内的方法和装置。 该装置可以包括至少一个处理器和包括计算机程序代码的至少一个存储器。 所述至少一个处理器，所述至少一个存储器和所述计算机程序代码可以被配置为使得所述设备产生与用于光学检测器的发散光束重合的用于光源的发散光束。 该装置可以基于至少一个光学检测器的光强度来确定对反射镜的调整以引起入射光束与光学检测器的光学对准，其中对准是相对于至少另一种装置。 该装置可以根据所确定的调整来调整反射镜的位置，并且将发散光束改变为准直光束，以使得能够经由准直光束与另一装置进行光通信。
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4.发明授权公开(公告)号：US11756022B2
公开(公告)日：2023-09-12
申请号：US16614601
申请日：2018-06-14
Applicant: Nokia Technologies Oy
Inventor： Troels Roennow , Karina Palyutina , Enrique Martin-Lopez , Hongwei Li , David Bitauld
IPC: G06Q20/32
CPC classification number: G06Q20/3227 , G06Q20/3223 , G06Q20/3224 , G06Q20/321
Abstract: A method, apparatus and computer program, the method comprising: selecting a transaction entity for a mobile entity wherein a digital attribute account is associated with the mobile entity; and assigning one or more items of digital attributes from the digital attribute account associated with the mobile entity to the selected transaction entity such that the assigned items can only be used for transactions between the mobile entity and the selected transaction entity.
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公开(公告)号：US11551442B2
公开(公告)日：2023-01-10
申请号：US16768435
申请日：2018-12-14
Applicant: Nokia Technologies Oy
Inventor： Khan Baykaner , Troels Ronnow , Hongwei Li , Krishna Dubba
Abstract: An apparatus comprising a processor and memory including computer program code, the memory and computer program code configured to, with the processor, enable the apparatus at least to: identify a target object, from a plurality of objects, which is within a field of view of a first user based on a determined location and orientation of the first user relative to respective predefined locations of the plurality of objects; and generate a command signal configured to trigger a corresponding action associated with the target object.
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Patent Agency Ranking
公开(公告)号：US20190026951A1
公开(公告)日：2019-01-24
申请号：US16070962
申请日：2017-01-18
Applicant: Nokia Technologies Oy
Inventor： Arto Lehtiniemi , Troels Rønnow , Hongwei Li , David Bitauld
Abstract: In respect of first virtual reality content of a scene captured by a first virtual reality content capture device and second virtual reality content of the same scene captured by a second virtual reality content capture device, the first and second virtual reality content capture devices physically arranged within a predetermined distance of one another in the same scene when the first virtual reality content and the second virtual reality content was captured; provide for display, in virtual reality, of an amalgamated virtual reality space representative of the scene, the amalgamated virtual reality space comprising an amalgamation of both the images or parts thereof of the first virtual reality content and the images or parts thereof of the second virtual reality content.
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公开(公告)号：US10063323B2
公开(公告)日：2018-08-28
申请号：US15316869
申请日：2014-06-09
Applicant: Nokia Technologies Oy
Inventor： David Bitauld , Joachim Wabnig , Antti Niskanen , Hongwei Li
IPC: H04B10/85 , H04B10/70 , H04B10/54 , H04B10/548 , H04B10/2507 , H04J14/06
CPC classification number: H04B10/85 , G02B6/29353 , H04B10/0799 , H04B10/2572 , H04B10/516 , H04B10/532 , H04B10/541 , H04B10/548 , H04B10/70 , H04J14/06 , H04L9/0858
Abstract: In accordance with an example embodiment of the present invention, there is provided an apparatus comprising a dual-rail encoder (120) configured to receive light from a light source and to output dual-rail encoded light, a combiner (130) configured to convert the dual-rail encoded light into polarization encoded light, and at least one processing core configured to obtain compensation adjustment information concerning a fiber (145) and to control the dual-rail encoder (120) based at least in part on the compensation adjustment information.
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公开(公告)号：US20210105337A1
公开(公告)日：2021-04-08
申请号：US16971218
申请日：2019-02-12
Applicant: Nokia Technologies Oy
Inventor： Hongwei Li , Troels Roennow , Khan Baykaner , Krishna Dubba
Abstract: According to an example aspect, there is provided a method for obtaining profile information by a node of a distributed network. Need for providing profile information for a user by a node of a second local private network is detected. A profile request transaction is provided to a public distributed ledger for obtaining profile information associated with the user. Profile information associated with the user is received from a providing node capable of accessing a first private distributed ledger storing the profile information. At least some of the received user profile information is provided for at least one device connected to the second local private network.
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公开(公告)号：US10665026B2
公开(公告)日：2020-05-26
申请号：US16070962
申请日：2017-01-18
Applicant: Nokia Technologies Oy
Inventor： Arto Lehtiniemi , Troels Rønnow , Hongwei Li , David Bitauld
IPC: H04N5/247 , H04N13/282 , H04N13/204 , G06T19/00 , G06T3/40 , H04N5/232 , H04N5/225 , G06T7/70 , G06K9/00 , G06T5/00 , G06T5/50 , G06T19/20
Abstract: In respect of first virtual reality content of a scene captured by a first virtual reality content capture device and second virtual reality content of the same scene captured by a second virtual reality content capture device, the first and second virtual reality content capture devices physically arranged within a predetermined distance of one another in the same scene when the first virtual reality content and the second virtual reality content was captured; provide for display, in virtual reality, of an amalgamated virtual reality space representative of the scene, the amalgamated virtual reality space comprising an amalgamation of both the images or parts thereof of the first virtual reality content and the images or parts thereof of the second virtual reality content.
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公开(公告)号：US09998217B2
公开(公告)日：2018-06-12
申请号：US15110175
申请日：2014-01-30
Applicant: Nokia Technologies Oy
Inventor： Hongwei Li , David Bitauld , Antti Niskanen
IPC: H04B10/00 , H04K1/02 , H04L9/08 , H04B10/112 , H04B10/118 , H04B1/3827 , H04B10/40 , H04B10/50
CPC classification number: H04B10/112 , H04B1/3833 , H04B10/1125 , H04B10/1129 , H04B10/118 , H04B10/40 , H04B10/503
Abstract: Methods and apparatuses, including computer program code are disclosed. The apparatus may include at least one processor and at least one memory including computer program code. The at least one processor, the at least one memory, and the computer program code may be configured to cause the apparatus to generate a divergent beam for an optical source that is coincident with a divergent beam for an optical detector. The apparatus may determine an adjustment to a mirror to cause an optical alignment of an incoming beam with the optical detector based on at least an optical intensity across the optical detector, wherein the alignment is with respect to at least another apparatus. The apparatus may adjust a position of the mirror according to the determined adjustment, and change the divergent beam to a collimated beam to enable optical communications with the other apparatus via the collimated beam.
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