公开(公告)号：US10965037B2

公开(公告)日：2021-03-30

申请号：US16618264

申请日：2017-05-30

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Mikko Kylkilahti ,  Esa Maatta ,  David Powney ,  Ilkka Niemela ,  Jari Lamminparras ,  Kyosti Kataja ,  Jouni Pennanen ,  Ilkka Saarinen ,  Guoping Luo ,  Ismo Manelius

IPC: H01Q21/00 ,  H01Q1/38 ,  H05K1/02 ,  H01P3/08 ,  H05K1/14 ,  H04B7/0413

Abstract: A multi-antenna system includes an antenna part and a cable part. The antenna part includes comprising antenna lines forming antenna elements. The cable part includes a feeding lines for the antenna elements. Both the antenna part and the cable part are implemented using a flexible printed circuit board. The antenna part includes a single conductor layer area. The cable part includes a three conductor layer area.

公开(公告)号：US12228966B2

公开(公告)日：2025-02-18

申请号：US17759022

申请日：2020-02-26

Applicant: Huawei Technologies Co., Ltd.

Inventor： Ming Li ,  Guoping Luo ,  Pasi Pylvas

IPC: G06F1/16 ,  G06F3/01 ,  G06F3/041

Abstract: An apparatus, comprising: a foldable touch display; a motor adapted to control a mechanism for switching the foldable touch display between an unfolded state and a folded state in a rolling motion; and a controller adapted to: detect a user input, calculate a velocity vector of the user input, and control the motor for switching the foldable touch display between the unfolded state and the folded state according to the calculated velocity vector of the user input.

公开(公告)号：US20230034607A1

公开(公告)日：2023-02-02

申请号：US17759022

申请日：2020-02-26

Applicant: Huawei Technologies Co., Ltd.

Inventor： Ming Li ,  Guoping Luo ,  Pasi Pylvas

IPC: G06F1/16 ,  G06F3/01 ,  G06F3/041

Abstract: An apparatus, comprising: a foldable touch display; a motor adapted to control a mechanism for switching the foldable touch display between an unfolded state and a folded state in a rolling motion; and a controller adapted to: detect a user input, calculate a velocity vector of the user input, and control the motor for switching the foldable touch display between the unfolded state and the folded state according to the calculated velocity vector of the user input.

公开(公告)号：US11011851B2

公开(公告)日：2021-05-18

申请号：US16618264

申请日：2017-05-30

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Mikko Kylkilahti ,  Esa Maatta ,  David Powney ,  Ilkka Niemela ,  Jari Lamminparras ,  Kyosti Kataja ,  Jouni Pennanen ,  Ilkka Saarinen ,  Guoping Luo ,  Ismo Manelius

IPC: H01Q21/00 ,  H01Q1/38 ,  H05K1/02 ,  H01P3/08 ,  H05K1/14 ,  H04B7/0413

Abstract: A multi-antenna system includes an antenna part and a cable part. The antenna part includes comprising antenna lines forming antenna elements. The cable part includes a feeding lines for the antenna elements. Both the antenna part and the cable part are implemented using a flexible printed circuit board. The antenna part includes a single conductor layer area. The cable part includes a three conductor layer area.