中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

46 records (took 0.026 seconds)

    TOLL MODULE
    22.
    发明公开
    TOLL MODULE 审中-公开

    公开(公告)号：US20230343143A1

    公开(公告)日：2023-10-26

    申请号：US18307158

    申请日：2023-04-26

    Applicant: GENTEX CORPORATION

    Inventor： Robert R. Turnbull ,  Douglas C. Papay

    IPC: G07B15/06 ,  H04W4/40

    CPC classification number: G07B15/063 ,  H04W4/40

    Abstract: The present disclosure is directed to a vehicle toll module, which may comprise a first antenna, a radio frequency power detector, an attenuator, and/or a controller. The first antenna may receive a first signal from a toll collection system remotely located relative the vehicle and generate a first output based thereon. The radio frequency power detector may be configured to adjust the first output to generate a second output. The attenuator may be configured to receive the second output and generate a third output based thereon. The controller may be connected to the attenuator and configured to: receive the third output, extract data from the second output, and generate a third output based on a unique identifier associated with the toll module, in response to the extracted data. Additionally, the third output may be received by an antenna which may either transmit a second signal or backscatters the first signal.

    Vehicle communication module with improved transmission
    24.
    发明授权
    Vehicle communication module with improved transmission 审中-公开

    公开(公告)号：US10673122B2

    公开(公告)日：2020-06-02

    申请号：US16164937

    申请日：2018-10-19

    Applicant: Gentex Corporation

    Inventor： Benjamin P. Appold ,  Douglas C. Papay

    IPC: H01Q1/12 ,  H01Q1/32 ,  H04B1/08 ,  G07B15/06 ,  H01Q13/10 ,  H04B1/03

    Abstract: A communication apparatus for a vehicle is disclosed. The apparatus comprises a window comprising a metallic coating and forming an interior surface enclosing a portion of an interior compartment of the vehicle. The apparatus further comprises a wireless communication circuit comprising an antenna configured to communicate via a radio frequency. The antenna comprises an electrical conductor and a plurality of elongated openings formed in the metallic coating. The electrical conductor extends in a first direction and is in conductive connection with the communication circuit. The electrical conductor is disposed proximate to the interior surface of the window. The elongated openings extend in a second direction substantially perpendicular to the first direction. The elongated openings in combination with the electrical conductor provide for an improved transmission of the radio frequency.

    TRAINABLE TRANSCEIVER AND MOBILE COMMUNICATIONS DEVICE TRAINING SYSTEMS AND METHODS
    30.
    发明申请
    TRAINABLE TRANSCEIVER AND MOBILE COMMUNICATIONS DEVICE TRAINING SYSTEMS AND METHODS 审中-公开

    公开(公告)号：US20170249834A1

    公开(公告)日：2017-08-31

    申请号：US15595451

    申请日：2017-05-15

    Applicant: GENTEX CORPORATION

    Inventor： Thomas S. WRIGHT ,  Steven L. Geerlings ,  Todd R. Witkowski ,  Douglas C. Papay ,  Carl L. Shearer

    IPC: G08C17/02 ,  H04N21/422 ,  H04B1/3822

    Abstract: A system for controlling a remote device includes a mobile communications device and a trainable transceiver. The mobile communications device includes a display, a camera flash, a speaker, and a processing circuit coupled to the display, the camera flash, and the speaker. The trainable transceiver includes a transceiver circuit, a communications device, and a control circuit coupled to the transceiver circuit and the communications device. The trainable transceiver is configured to be in communication with the mobile communications device using the communications device, and the control circuit is configured to receive training information from the mobile communications device and train the trainable transceiver to communicate with the remote device based on the training information.

Patent Agency Ranking