中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

5 records (took 0.02 seconds)

    INPUT DEVICE WITH FORCE SENSOR
    2.
    发明申请
    INPUT DEVICE WITH FORCE SENSOR 审中-公开
    具有力传感器的输入装置

    公开(公告)号：WO2017172623A1

    公开(公告)日：2017-10-05

    申请号：PCT/US2017/024325

    申请日：2017-03-27

    Applicant: APPLE INC.

    Inventor： KIM, Sora ,  GRUNTHANER, Martin P. ,  JIN, Rui ,  WITTENBERG, Michael B. ,  MCCORD, Michael K. ,  LARSSON, Henric ,  GOZZINI, Giovanni ,  BROWNING, Lucy ,  MYERS, Scott A.

    IPC: G06F3/041 ,  G06K9/00 ,  H03K17/975 ,  G06F21/32

    Abstract: An input device can be integrated within an electronic device and/or operably connected to an electronic device through a wired or wireless connection. The input device can include one or more force sensors positioned below a cover element of the input device or an input surface of the electronic device. The input device can include other components and/or functionality, such as a biometric sensor and/or a switch element.

    Abstract translation: 输入设备可以集成在电子设备内和/或通过有线或无线连接可操作地连接到电子设备。 输入装置可以包括位于输入装置的盖元件或电子装置的输入表面下方的一个或多个力传感器。 输入设备可以包括其他组件和/或功能，诸如生物传感器和/或开关元件。

    METHODOLOGY AND APPLICATION OF ACOUSTIC DETECTION OF OPTICAL INTEGRITY
    4.
    发明公开
    METHODOLOGY AND APPLICATION OF ACOUSTIC DETECTION OF OPTICAL INTEGRITY 审中-公开

    公开(公告)号：EP4102220A1

    公开(公告)日：2022-12-14

    申请号：EP22177825.1

    申请日：2022-06-08

    Applicant: Apple Inc.

    Inventor： MCCORD, Michael K. ,  KHAJEH, Ehsan ,  KING, Brian M. ,  CHEN, Tong ,  SHANJANI, Yaser

    IPC: G01N29/04 ,  G01N29/44

    Abstract: Acoustic optical integrity detection system architectures and methods can be used to detect optical integrity of an optical component by detecting a discontinuity on and/or in the optical component (e.g., on the optical surface and/or within the bulk of the optical component). In some examples, integrity detection can be used to ensure safety compliance of an optical system, optionally including a laser. Acoustic integrity detection can utilize transducers (e.g., piezoelectric transducers) to transmit ultrasonic waves along an optical surface and/or through the thickness of an optical component. A discontinuity of the optical surface can interact with the transmitted wave causing attenuation, redirection and/or reflection of at least a portion of the transmitted wave. Portions of the transmitted wave energy after interaction with the discontinuity can be measured to determine discontinuity location, type, and/or severity.

Patent Agency Ranking