中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

38 records (took 0.104 seconds)

    Electronic device
    2.
    发明授权
    Electronic device 有权

    公开(公告)号：US11573598B2

    公开(公告)日：2023-02-07

    申请号：US17541263

    申请日：2021-12-03

    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.

    Keyboard module and electronic device using the same
    3.
    发明授权
    Keyboard module and electronic device using the same 有权

    公开(公告)号：US10109436B2

    公开(公告)日：2018-10-23

    申请号：US15482057

    申请日：2017-04-07

    Applicant: Acer Incorporated

    Inventor： Jian-Siang Wang ,  Ching-Piao Kuan ,  Hung-Chi Chen ,  Yi-Hsuan Yang ,  Cheng-Yu Cheng

    IPC: H01H13/82 ,  H01H13/705 ,  G06F1/16 ,  H02N2/02 ,  H01H13/7065

    Abstract: A keyboard module and an electronic device using the keyboard module are provided. The keyboard module includes a housing, a plurality of keys, a micro pump chamber and an actuator. The housing has multiple openings with the keys disposed in the housing. Each key includes a switch membrane, a key cover, an elastic element and a scissor unit. The switch membrane has a key switch, the key cover is above the switch membrane, and the elastic element disposed between the switch membrane and the key cover triggers the key switch when being pressed and deformed. The scissor unit is disposed between the key cover and the switch membrane to support the key cover. The micro pump chamber disposed below the key cover includes a first chamber, a second chamber communicating with the first chamber, a check valve disposed between the first chamber and the second chamber, and an actuator driving the keys to be withdrawn into or protrude out of the openings.

    Portable electronic device having biaxial hinge structure
    4.
    发明授权
    Portable electronic device having biaxial hinge structure 有权

    公开(公告)号：US12216494B2

    公开(公告)日：2025-02-04

    申请号：US18501038

    申请日：2023-11-03

    Applicant: Acer Incorporated

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

    IPC: G06F1/16

    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.

    KEY STRUCTURE
    5.
    发明公开
    KEY STRUCTURE 审中-公开

    公开(公告)号：US20240194424A1

    公开(公告)日：2024-06-13

    申请号：US18448166

    申请日：2023-08-11

    Applicant: Acer Incorporated

    Inventor： Yu-Cheng Shih ,  Yi-Hsuan Yang ,  Chih-Heng Tsou ,  Wu-Chen Lee ,  Cheng-Nan Ling

    IPC: H01H13/84

    CPC classification number: H01H13/84 ,  H01H2217/01

    Abstract: A key structure including a base plate, a keycap, a lifting platform, an elastic body, and a reciprocating supporting member is provided. The keycap is disposed above the base plate. The lifting platform is disposed between the base plate and the keycap, and includes a first end part and a second end part opposite to the first end part. The first end part is slidably connected with the keycap, and the second end part is rotatably connected with the keycap. The elastic body is disposed between the base plate and the lifting platform, and two opposite ends of the elastic body contact the base plate and the lifting platform respectively. The reciprocating supporting member is disposed between the base plate and the lifting platform.

    Portable electronic device having biaxial hinge structure
    6.
    发明授权
    Portable electronic device having biaxial hinge structure 有权

    公开(公告)号：US11846987B2

    公开(公告)日：2023-12-19

    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.

    Display device
    8.
    发明授权
    Display device 有权

    公开(公告)号：US11256290B2

    公开(公告)日：2022-02-22

    申请号：US16889711

    申请日：2020-06-01

    Applicant: Acer Incorporated

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

    IPC: G06F1/16 ,  G06F1/18 ,  F16M11/04

    Abstract: A display device includes a first display and a second display. The first display includes a first body and a first magnet disposed in the first body. The first body has a first side and a slot located at the first side. The first magnet is disposed corresponding to the slot, and the first magnet is adjacent to the first side. The second display is detachably mounted to the first display. The second display includes a second body and a magnetic hook. The second body has a second side and a recess located at the second side, and the magnetic hook is movably disposed in recess. The first side of the first body abuts against the second side of the second body, and the slot is aligned to the recess. The magnetic hook is driven by a magnetic force of the first magnet to be engaged with the slot.

    Keyboard device
    9.
    发明授权
    Keyboard device 有权

    公开(公告)号：US10204754B1

    公开(公告)日：2019-02-12

    申请号：US15796876

    申请日：2017-10-30

    Applicant: ACER INCORPORATED

    Inventor： Hung-Chi Chen ,  Yi-Hsuan Yang ,  Po-Yi Lee ,  Chi-Hung Lai

    IPC: H01H13/85

    Abstract: A keyboard device includes a substrate, a thin film switch circuit, and a trigger device having a rubber dome and a metal dome. The trigger device is configured to trigger the thin film switch circuit in response to an external force. The rubber dome is arranged to provide a first tactile feel during a first pressing process while the external force is exerted and provide a first rebound force during a first relieving process after the external force has been removed. The metal dome is arranged to provide a second tactile feel during a second pressing process while the external force is exerted and provide a second rebound force during a second relieving process after the external force has been removed.

Patent Agency Ranking