公开(公告)号：US20230195166A1

公开(公告)日：2023-06-22

申请号：US17824921

申请日：2022-05-26

Applicant: Acer Incorporated

Inventor： Chia-Bo Chen ,  Yi-Hsuan Yang ,  Hung-Chi Chen ,  Wu-Chen Lee

IPC: G06F1/16

CPC classification number: G06F1/1618 ,  G06F1/166 ,  G06F1/1681

Abstract: A portable electronic device including a first body, a second body, a stand, and a hinge structure is provided. The stand has a first pivot part and a second pivot part opposite to the first pivot part, wherein the first pivot part is pivotally connected to the first body, and the second body is pivotally connected to the second pivot part. The hinge structure includes a first bracket secured to the second body, a second bracket secured to the second pivot part of the stand, a first movable base, a first shaft secured to the first bracket and pivoted to the first movable base, a second movable base, a second shaft secured to the first movable base and pivoted to the second movable base, and a sliding shaft fixed to the second movable base and slidably connected to the second bracket.

公开(公告)号：US20230139383A1

公开(公告)日：2023-05-04

申请号：US18088617

申请日：2022-12-26

Applicant: Acer Incorporated

Inventor： Chia-Bo Chen ,  Cheng-Nan Ling ,  Wu-Chen Lee ,  Yi-Hsuan Yang

IPC: G06F1/16

Abstract: An electronic device includes a host, a main display, an auxiliary display, and a hinge mechanism. The auxiliary display is located between the host and the main display and includes a sliding part and a lifting part. The sliding part is slidably connected to the host. The hinge mechanism includes a first bracket, a second bracket pivotally connected to the first bracket, and a third bracket pivotally connected to the second bracket. The first bracket is secured to the host, and the second bracket is secured to the main display. The third bracket is secured to the lifting part of the auxiliary display.

公开(公告)号：US11537168B2

公开(公告)日：2022-12-27

申请号：US17539098

申请日：2021-11-30

Applicant: Acer Incorporated

Inventor： Yi-Hsuan Yang ,  Wu-Chen Lee ,  Cheng-Nan Ling ,  Chia-Bo Chen

IPC: G06F1/16

Abstract: A display apparatus includes a first display and a second display. The first display includes a first display body having a first side, a positioning recess located at the first side, and an engagement recess located in the positioning recess. The second display is detachably mounted at one side of the first display body, includes a second display body, a positioning protrusion, and a pendulum hook, and has a second side. The positioning protrusion is connected to the second side and has a cavity configured to accommodate the pendulum hook pivotally connected to the positioning protrusion and including an engagement protrusion. The positioning protrusion is inserted into the positioning recess. The second side contacts the first side. The engagement protrusion is configured to move out of the cavity and be engaged with the engagement recess or move away from the engagement recess and move back to the cavity.

公开(公告)号：US11379006B2

公开(公告)日：2022-07-05

申请号：US17178267

申请日：2021-02-18

Applicant: Acer Incorporated

Inventor： Yi-Hsuan Yang ,  Chuan-Hua Wang ,  Wu-Chen Lee ,  Cheng-Nan Ling ,  Chia-Bo Chen

IPC: G06F1/16

Abstract: An electronic device, including a host, a main display, an auxiliary display, and a lifting mechanism, is provided. The main display is pivoted to the host. The auxiliary display is disposed on the host. The lifting mechanism is disposed between the auxiliary display and the host, and includes a first bracket, a positioning pin, a second bracket, and a torsional spring. The first bracket is fixed to the host. The positioning pin is retractably disposed at the first bracket. The second bracket is fixed to the auxiliary display. The second bracket is pivoted to the first bracket and has a positioning notch. The positioning pin is located outside the positioning notch or is engaged with the positioning notch. The torsional spring has a first end and a second end that are opposite. The first end is connected to the first bracket. The second end is connected to the second bracket.

公开(公告)号：US11635787B2

公开(公告)日：2023-04-25

申请号：US17862411

申请日：2022-07-12

Applicant: Acer Incorporated

Inventor： Chia-Bo Chen ,  Yi-Hsuan Yang ,  Chuan-Hua Wang ,  Chih-Chun Liu ,  Wu-Chen Lee

IPC: G06F1/16 ,  E05D3/06 ,  E05F1/12

Abstract: An electronic device, including a host, a main display, an auxiliary display, and a lifting mechanism, is provided. The main display is pivoted to the host. The auxiliary display is disposed on the host. The lifting mechanism is disposed between the auxiliary display and the host. The lifting mechanism is configured to lift the auxiliary display and maintain a lifting height of the auxiliary display.

公开(公告)号：US20220342447A1

公开(公告)日：2022-10-27

申请号：US17862411

申请日：2022-07-12

Applicant: Acer Incorporated

Inventor： Chia-Bo Chen ,  Yi-Hsuan Yang ,  Chuan-Hua Wang ,  Chih-Chun Liu ,  Wu-Chen Lee

IPC: G06F1/16

Abstract: An electronic device, including a host, a main display, an auxiliary display, and a lifting mechanism, is provided. The main display is pivoted to the host. The auxiliary display is disposed on the host. The lifting mechanism is disposed between the auxiliary display and the host. The lifting mechanism is configured to lift the auxiliary display and maintain a lifting height of the auxiliary display.

公开(公告)号：US11226657B2

公开(公告)日：2022-01-18

申请号：US17087625

申请日：2020-11-03

Applicant: Acer Incorporated

Inventor： Yi-Hsuan Yang ,  Wu-Chen Lee ,  Cheng-Nan Ling ,  Chia-Bo Chen

IPC: G06F1/16

Abstract: A display apparatus includes a first display and a second display. The first display includes a first display body having a first side, a positioning recess located at the first side, and an engagement recess located in the positioning recess. The second display is detachably mounted at one side of the first display body, includes a second display body, a positioning protrusion, and a pendulum hook, and has a second side. The positioning protrusion is connected to the second side and has a cavity configured to accommodate the pendulum hook pivotally connected to the positioning protrusion and including an engagement protrusion. The positioning protrusion is inserted into the positioning recess. The second side contacts the first side. The engagement protrusion is configured to move out of the cavity and be engaged with the engagement recess or move away from the engagement recess and move back to the cavity.

公开(公告)号：US11226651B2

公开(公告)日：2022-01-18

申请号：US16889721

申请日：2020-06-01

Applicant: Acer Incorporated

Inventor： Chia-Bo Chen ,  Cheng-Nan Ling ,  Wu-Chen Lee ,  Yi-Hsuan Yang

IPC: G06F1/16

Abstract: An electronic device includes a host, a main display, an auxiliary display, and a hinge mechanism. The auxiliary display is located between the host and the main display and includes a sliding part and a lifting part. The sliding part is slidably connected to the host. The hinge mechanism includes a first bracket, a second bracket pivotally connected to the first bracket, and a third bracket pivotally connected to the second bracket. The first bracket is secured to the host, and the second bracket is secured to the main display. The third bracket is secured to the lifting part of the auxiliary display.

公开(公告)号：US20220004227A1

公开(公告)日：2022-01-06

申请号：US17180883

申请日：2021-02-22

Applicant: Acer Incorporated

Inventor： Chia-Bo Chen ,  Yi-Hsuan Yang ,  Chuan-Hua Wang ,  Chih-Chun Liu ,  Wu-Chen Lee

IPC: G06F1/16

Abstract: An electronic device, including a host, a main display, an auxiliary display, and a lifting mechanism, is provided. The main display is pivoted to the host. The auxiliary display is disposed on the host. The lifting mechanism is disposed between the auxiliary display and the host. The lifting mechanism is configured to lift the auxiliary display and maintain a lifting height of the auxiliary display.

公开(公告)号：US11132026B2

公开(公告)日：2021-09-28

申请号：US16879781

申请日：2020-05-21

Applicant: Acer Incorporated

Inventor： Yi-Hsuan Yang ,  Cheng-Nan Ling ,  Wu-Chen Lee ,  Chia-Bo Chen

IPC: G06F1/16

Abstract: An electronic device includes a host, a driving mechanism, a main display, and an auxiliary display. The main display is connected to the host through the driving mechanism. The auxiliary display is located between the host and the main display. The auxiliary display has a pivoting end and a movable end, the pivoting end is pivotally connected to the host, and the movable end is connected to the driving mechanism. The main display is configured to be folded or unfolded with respect to the host and synchronously drive the auxiliary display to ascend or descend through the driving mechanism.