公开(公告)号：US20190251648A1

公开(公告)日：2019-08-15

申请号：US16388881

申请日：2019-04-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Deqian LIU ,  Junrong WEN ,  Pu ZHANG ,  Yixin CHEN

IPC: G06Q50/18 ,  G06F16/27

CPC classification number: G06Q50/184 ,  G06F16/27 ,  G06F21/16

Abstract: A method, an apparatus, and a system for copyright rights defense detection are provided. The method includes: sending a metadata query request to a copyright handling apparatus; receiving a metadata query response that is sent by the copyright handling apparatus and that includes feature metadata; obtaining a rights-to-be-defended content feature corresponding to the feature metadata from a feature database; sending a license query request to a license processing apparatus; receiving a license query response that is sent by the license processing apparatus and that includes license information; and performing rights defense detection for a copyright based on the obtained rights-to-be-defended content feature and the license information. Rights defense detection can be performed for a copyright by any rights defense detection service apparatus.

公开(公告)号：US20200225825A1

公开(公告)日：2020-07-16

申请号：US16651315

申请日：2018-09-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Chen DONG ,  Yu WANG ,  Xiaohan CHEN ,  Yixin CHEN ,  Fan YANG

IPC: G06F3/0488 ,  G06F3/0481 ,  G06F3/0484 ,  G06F9/451 ,  H04M1/725

Abstract: This application relates to the field of terminals, and discloses a message processing method, message viewing method, and terminal, configured to implement quick message processing and viewing without affecting a current operation. The message processing method is applied to a terminal including a display screen, and the method includes: displaying, by the terminal, an application interface on the display screen; receiving, by the terminal, a message; displaying, by the terminal, a prompt of the message on the application interface; receiving, by the terminal, an input of a user; and continuing displaying, by the terminal, the application interface, responding to the input, terminating displaying the prompt, and processing the message. Embodiments of this application are applied for processing the message.

公开(公告)号：US20230084533A1

公开(公告)日：2023-03-16

申请号：US17802764

申请日：2020-10-26

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiangyu LIU ,  Bin YANG ,  Jie ZHANG ,  Yixin CHEN

IPC: A61B5/256 ,  A61B5/273 ,  A61B5/308

Abstract: A signal measurement method and a signal measurement apparatus (1000) are provided. A mode selection switch (11) may be used to enable a multi-lead measurement mode, to obtain signals of a plurality of leads and a status of a user. When quality of the signals of the plurality of leads is good or the user is in a static state, extracted features of the signals of the plurality of leads are output. When the signals of the plurality of leads are poor and the user is in a moving state, the mode selection switch (11) is used to switch to a single-lead mode with right leg drive, to obtain a signal of a single lead. A common-mode signal is eliminated from the signal of the single lead by using a negative feedback of a right leg drive electrode, and a feature of the signal of the single lead is output.

公开(公告)号：US20190065220A1

公开(公告)日：2019-02-28

申请号：US16176685

申请日：2018-10-31

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yixin CHEN ,  Li CHEN ,  Jin QIN ,  Yu PAN

IPC: G06F9/451 ,  G06F17/27 ,  G06F3/0482

Abstract: The present disclosure relates to an interface generation method. In one example method, an interface generation apparatus obtains a service requirement of a user. The interface generation apparatus determines, based on the service requirement of the user, interface elements for implementing the service requirement and an association relationship between the interface elements for implementing the service requirement. The interface generation apparatus generates a user interface based on the interface elements for implementing the service requirement and the association relationship between the interface elements for implementing the service requirement.

公开(公告)号：US20190057115A1

公开(公告)日：2019-02-21

申请号：US16168405

申请日：2018-10-23

Applicant: Huawei Technologies Co., Ltd.

Inventor： Deqian LIU ,  Junrong WEN ,  Pu ZHANG ,  Yixin CHEN

IPC: G06F17/30 ,  H04L9/08 ,  H04L9/32 ,  H04L9/06

Abstract: Embodiments provide a method and a system for distributing digital content. The method includes: receiving, by a content apparatus, a download request sent by a download client; determining based on the upload transaction identity and the license transaction identity, whether the download client has permission information of downloading the content file; if yes, sending the content file to the download client; after the content file has been distributed, sending a download transaction request to a content transaction processing apparatus; receiving, by the content transaction processing apparatus, the download transaction request, determining that the download information is valid, generating and sending a download transaction to a block chain processing apparatus; and adding the download transaction to a block chain. The content apparatus sends the content file only to the download client that has a download qualification, thereby restricting a distribution range of the content file.

公开(公告)号：US20180374173A1

公开(公告)日：2018-12-27

申请号：US16118433

申请日：2018-08-31

Applicant: HUAWEI TECHNOLOGIES CO., LTD

Inventor： Yixin CHEN ,  Junrong Wen ,  Deqian Liu ,  Pu Zhang

IPC: G06Q50/18 ,  G06Q10/10 ,  H04L9/06 ,  G06F21/10 ,  G06F9/46

Abstract: A digital content copyright management method includes: receiving a copyright processing request, and constructing a copyright management transaction according to the copyright processing request; and storing the copyright management transaction in a blockchain for processing, where the blockchain is stored in all blockchain apparatuses. Trusted and secure processing of the copyright management transaction can be implemented.