TOUCH SENSOR HAVING A SELECTABLE SENSITIVITY LEVEL AND METHOD OF SELECTING A SENSITIVITY LEVEL OF A TOUCH SENSOR
    101.
    发明申请
    TOUCH SENSOR HAVING A SELECTABLE SENSITIVITY LEVEL AND METHOD OF SELECTING A SENSITIVITY LEVEL OF A TOUCH SENSOR 有权
    具有选择灵敏度级别的触摸传感器和选择感应传感器灵敏度级别的方法

    公开(公告)号:US20120313767A1

    公开(公告)日:2012-12-13

    申请号:US13154561

    申请日:2011-06-07

    IPC分类号: B60Q1/00 G01K13/00 G01R27/26

    摘要: A touch sensor assembly having a selectable sensitivity level allows for a user to activate a touch sensor while wearing hand covers. The touch sensor assembly includes a touch sensor, a comparison unit, and a control unit. The touch sensor has a selectable sensitivity level, and detects a value corresponding to a capacitance of the touch sensor. The comparison unit has a predetermined threshold stored therein, and determines activation of the touch sensor if the detected value exceeds the predetermined value. The control unit is operable to select a sensitivity level of the touch sensor by varying the predetermined threshold by an amount unrelated to an environmental effect on the touch sensor.

    摘要翻译: 具有可选灵敏度级别的触摸传感器组件允许用户在戴上手套的同时激活触摸传感器。 触摸传感器组件包括触摸传感器,比较单元和控制单元。 触摸传感器具有可选的灵敏度级别,并且检测与触摸传感器的电容对应的值。 比较单元具有存储在其中的预定阈值,并且如果检测值超过预定值,则确定触摸传感器的激活。 控制单元可操作以通过将预定阈值改变与触摸传感器的环境影响无关的量来选择触摸传感器的灵敏度级别。

    ELECTRONIC CONTROL MODULE INTERFACE SYSTEM FOR A MOTOR VEHICLE
    102.
    发明申请
    ELECTRONIC CONTROL MODULE INTERFACE SYSTEM FOR A MOTOR VEHICLE 有权
    电动车辆的电子控制模块接口系统

    公开(公告)号:US20120092244A1

    公开(公告)日:2012-04-19

    申请号:US12904065

    申请日:2010-10-13

    申请人: Charan S. Lota

    发明人: Charan S. Lota

    IPC分类号: G09G5/00

    摘要: An electronic control module interface system may include a sensing surface having a symbol representative of a function of a motor vehicle, a sensing device coupled to the sensing surface, configured to sense a proximity between a physical pointer and the sensing surface and to generate a browsing signal when the proximity is less than a predefined proximity threshold value, and configured to generate a selection signal when the physical pointer contacts or depresses the sensing surface, and an output device coupled to the sensing device, and configured to produce an output representative of the function of the motor vehicle upon receiving the browsing signal.

    摘要翻译: 电子控制模块接口系统可以包括感测表面,其具有代表机动车辆的功能的符号,耦合到感测表面的感测装置,被配置为感测物理指针和感测表面之间的接近度并且产生浏览 当接近度小于预定义的接近阈值时,发送信号,并且被配置为当物理指示器接触或压下感测表面时产生选择信号,以及耦合到感测装置的输出设备,并且被配置为产生代表 机动车辆在接收浏览信号时的功能。

    INPUT APPARATUS FOR IN-VEHICLE DEVICES
    103.
    发明申请
    INPUT APPARATUS FOR IN-VEHICLE DEVICES 有权
    用于车内装置的输入装置

    公开(公告)号:US20100220053A1

    公开(公告)日:2010-09-02

    申请号:US12557757

    申请日:2009-09-11

    申请人: Kosei Ishii

    发明人: Kosei Ishii

    IPC分类号: G09G5/00

    摘要: An input apparatus for in-vehicle devices is easy to use and facilitates recognizing the position of fingertips. For this, the input apparatus includes a control unit including a recess allowing fingers to be inserted threreinto and having a control surface on an inner side wall thereof, a control switch disposed on the control surface, and a camera horizontally photographing the fingers inserted into the recess; and a display unit displaying an image of the fingers photographed by the camera to overlay on a control screen.

    摘要翻译: 用于车载设备的输入设备易于使用并且便于识别指尖的位置。 为此,输入装置包括控制单元,该控制单元包括允许手指插入到其内侧壁上并具有控制表面的凹部,设置在控制表面上的控制开关和水平拍摄插入到 休息 以及显示单元,显示由照相机拍摄的手指的图像以在控制屏幕上覆盖。

    CONTACT DETERMINATION PROCESSING APPARATUS
    110.
    发明申请

    公开(公告)号:US20170129499A1

    公开(公告)日:2017-05-11

    申请号:US15342379

    申请日:2016-11-03

    发明人: Shotaro Odate

    摘要: A contact determination processing apparatus includes a contact sensor disposed in a steering wheel of and inside a vehicle. The contact sensor has an output that depends on a contact or non-contact state between the steering wheel and an occupant in the vehicle. The apparatus further includes a contact determination ECU that detects the contact state when the output of the contact sensor is greater than or equal to a predetermined threshold, and detects the non-contact state when the output is less than the predetermined threshold. In addition, the apparatus includes a temperature detection module that detects the ambient temperature of the steering wheel. The contact determination ECU includes a threshold changing section that changes the threshold based on a detection result of the temperature detection module.