公开(公告)号：US20170094061A1

公开(公告)日：2017-03-30

申请号：US15315500

申请日：2014-07-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yongfeng Tu ,  Wenmei Gao ,  Zhu Liu

IPC: H04M3/58 ,  H04W4/16

CPC classification number: H04M3/58 ,  H04M1/006 ,  H04M3/02 ,  H04M3/42059 ,  H04M3/54 ,  H04M19/04 ,  H04M2201/18 ,  H04W4/16

Abstract: A call transfer method and user equipment relate to the communications field, where the method includes acquiring a phone number of a current call to first user equipment, determining whether the phone number of the current call is a trigger number, determining whether a ring parameter corresponding to the number of the call meets a preset condition when the phone number of the current call is the trigger number, and sending a call transfer instruction to a server when the ring parameter corresponding to the number of the call meets the preset condition such that when a number of a call is a trigger number and a ring parameter corresponding to the number of the call meets a preset condition, the call to first user equipment is transferred.

公开(公告)号：US11582179B2

公开(公告)日：2023-02-14

申请号：US16764189

申请日：2017-11-15

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yongfeng Tu ,  Wenmei Gao

IPC: H04L51/216 ,  G06F3/0488 ,  G06F16/953

Abstract: In an example information search method, if a first terminal performs a first search based on a first keyword, and does not obtain a result, the first terminal generates a request for performing a second search, and sends, to a network device, the request for performing the second search. The network device sends a second request to a second terminal. The second terminal performs the second search based on the first keyword, obtains a second search result, and sends the second search result to the first terminal. Through this technique, it can be effectively ensured that a user finds a search result corresponding to the first keyword, and that user privacy is also ensured.

公开(公告)号：US20190235622A1

公开(公告)日：2019-08-01

申请号：US16311515

申请日：2016-06-20

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yongfeng Tu ,  Wenmei Gao

IPC: G06F3/01 ,  G06K9/00 ,  G06F3/16 ,  G06F3/0481

CPC classification number: G06F3/013 ,  G06F3/01 ,  G06F3/04815 ,  G06F3/167 ,  G06K9/00671 ,  G06T17/00

Abstract: An augmented reality display method based on three-dimensional reconstruction and location tracing, and a head-mounted display device, where a location of a user is determined based on the three-dimensional reconstruction and the location tracing. An object at which the user currently looks is determined according to a direction of a line of sight of the user in three-dimensional space. Further, augmented reality information of the object at which the user looks is displayed.

公开(公告)号：US10306070B2

公开(公告)日：2019-05-28

申请号：US15315500

申请日：2014-07-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yongfeng Tu ,  Wenmei Gao ,  Zhu Liu

IPC: H04M3/58 ,  H04W4/16 ,  H04M1/00 ,  H04M3/54 ,  H04M3/02 ,  H04M3/42 ,  H04M19/04

Abstract: A call transfer method and user equipment relate to the communications field, where the method includes acquiring a phone number of a current call to first user equipment, determining whether the phone number of the current call is a trigger number, determining whether a ring parameter corresponding to the number of the call meets a preset condition when the phone number of the current call is the trigger number, and sending a call transfer instruction to a server when the ring parameter corresponding to the number of the call meets the preset condition such that when a number of a call is a trigger number and a ring parameter corresponding to the number of the call meets a preset condition, the call to first user equipment is transferred.