利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

7 条记录 (耗时 0.011 秒)

    Electric toothbrush adopting force sensing array
    1.
    发明授权
    Electric toothbrush adopting force sensing array 有权

    公开(公告)号：US11478068B2

    公开(公告)日：2022-10-25

    申请号：US17065865

    申请日：2020-10-08

    申请人： PixArt Imaging Inc.

    发明人： Chih-Ming Sun ,  Ming Shun Manson Fei ,  Yi-Hsien Ko

    IPC分类号： G01L1/00 ,  A46B15/00 ,  A61C17/22 ,  G01L1/14 ,  A61C17/34

    摘要： There is provided an electric toothbrush including a toothbrush head, a toothbrush handle and a force sensing array. The force sensing array is arranged on the toothbrush head and/or the toothbrush handle. When the force sensing array is arranged on the toothbrush head, it is able to detect the force uniformity of brush hairs. When the force sensing array is arranged on the toothbrush handle, it is able to control the vibration strength of the brush hairs and detect the pressing force of the brush hairs.

    OBJECT POSITION DETERMINING SYSTEM AND OBJECT DETECTION SYSTEM
    2.
    发明申请
    OBJECT POSITION DETERMINING SYSTEM AND OBJECT DETECTION SYSTEM 有权

    公开(公告)号：US20230045075A1

    公开(公告)日：2023-02-09

    申请号：US17579529

    申请日：2022-01-19

    申请人： PixArt Imaging Inc.

    发明人： Ming Shun Manson Fei ,  Sen-Huang Huang ,  Chi-Chieh Liao

    IPC分类号： G06T7/70 ,  G06T7/521

    摘要： An object position determining system comprising: at least one light source, configured to emit light; at least one optical sensor, configured to sense optical data generated based on reflected light of the light; and a processing circuit, configured to compute distance information between the optical sensor and an object which generates the reflected light. The processing circuit further determines a position of the object according to the distance information.

    WEARABLE DEVICE
    3.
    发明公开
    WEARABLE DEVICE 审中-公开

    公开(公告)号：US20240000380A1

    公开(公告)日：2024-01-04

    申请号：US18118152

    申请日：2023-03-07

    申请人： PixArt Imaging Inc.

    发明人： Ming Shun Manson Fei ,  CONG-JUN XIA ,  GUI-PING SU ,  HUA ZHANG ,  Yen-Min Chang ,  Chi-Yu Wu

    IPC分类号： A61B5/00 ,  A61B5/0225

    CPC分类号： A61B5/6802 ,  A61B5/02255

    摘要： A wearable device includes a case and a detection module. The case includes an inner casing and an outer casing. The inner casing includes a main body and a lateral wall. The main body is an annular structure. The lateral wall is disposed on a lateral side of the main body. The main body has a first installation area, a second installation area and a third installation area. The outer casing is disposed around the inner casing and abuts against the lateral wall, and the outer casing has a first opening. The detection module is disposed inside the case. The detection module includes an energy storage unit, an information transmission unit and an optical identification assembly. The energy storage unit is located on the first installation area. The information transmission unit is located on the second installation area. The optical identification assembly is located on the third installation area.

    OBJECT POSITION DETERMINING SYSTEM AND CHAIR POSITION DETERMINING SYSTEM
    5.
    发明申请
    OBJECT POSITION DETERMINING SYSTEM AND CHAIR POSITION DETERMINING SYSTEM 有权

    公开(公告)号：US20230037645A1

    公开(公告)日：2023-02-09

    申请号：US17960159

    申请日：2022-10-05

    申请人： PixArt Imaging Inc.

    发明人： Ming Shun Manson Fei ,  Sen-Huang Huang

    IPC分类号： G01S17/06 ,  B64D47/02

    摘要： An object position determining system, applied to a vehicle, comprising: at least one light source, configured to emit light; at least one optical sensor, configured to sense optical data generated based on reflected light of the light; and a processing circuit, configured to compute distance information between the optical sensor and at least one object which generates the reflected light, and real time vehicle orientation data; wherein the processing circuit determines at least one position of the object according to the distance information and the real time vehicle orientation data.

    RING OF DETECTING PHYSIOLOGICAL INFORMATION
    6.
    发明申请
    RING OF DETECTING PHYSIOLOGICAL INFORMATION 有权

    公开(公告)号：US20220395201A1

    公开(公告)日：2022-12-15

    申请号：US17835930

    申请日：2022-06-08

    申请人： PixArt Imaging Inc.

    发明人： Sen-Huang Huang ,  Ming Shun Manson Fei ,  Cong-Jun Xia

    IPC分类号： A61B5/1455 ,  A61B5/00

    摘要： A ring of detecting physiological information of a user includes a case and a detection assembly. The case has an inner space including an annular region and a sunken region. The sunken region has a first lateral side, a lower bottom and a second lateral side. The first lateral side and the second lateral side are located on two sides of the sunken region and respectively connected with two sides of the annular region. The annular region covers a back of the user's finger. The lower bottom of the sunken region contacts against a finger pulp of the user's finger. The first lateral side and the second lateral side respectively contact against lateral sides of the finger. The detection assembly is disposed inside the case and includes a first detection module and a second detection module respectively located on the first lateral side and the second lateral side.