Photosensor array using multiple exposures to reduce thermal noise
    3.
    发明授权
    Photosensor array using multiple exposures to reduce thermal noise 失效
    光电传感器阵列使用多次曝光降低热噪声

    公开(公告)号:US07102679B1

    公开(公告)日:2006-09-05

    申请号:US09558434

    申请日:2000-04-25

    IPC分类号: H04N3/14 H04N1/04 H01L27/148

    摘要: In an image scanner, multiple exposures are used for each scan line, and only part of the pixels for each scan line are used for each exposure. For example, with two exposures, half the pixels may be used for the first exposure, and half for the second exposure. For each exposure, half of the charges are shifted out rapidly and discarded, without waiting for the A/D conversion time. As a result, for each exposure, the time required to empty the charge shift register is greatly reduced, reducing the thermal noise for all pixels.

    摘要翻译: 在图像扫描器中,对于每个扫描线使用多次曝光,并且对于每次曝光仅使用每条扫描线的部分像素。 例如,通过两次曝光,可以将一半像素用于第一曝光,一半用于第二次曝光。 对于每次曝光,一半的费用被快速地移出并被丢弃,而不用等待A / D转换时间。 结果,对于每次曝光,大大减少了清空电荷移位寄存器所需的时间,降低了所有像素的热噪声。

    System and method for personalizing an electrical device

    公开(公告)号:US06965511B2

    公开(公告)日:2005-11-15

    申请号:US09975292

    申请日:2001-10-10

    CPC分类号: G06F3/0202 G06F3/0238

    摘要: The present disclosure relates to a system and method for personalizing an electrical device. In one arrangement, the system comprises an electrical device having a plurality of button openings that are adapted to receive buttons that control operation of the electrical device, and a plurality of removable buttons that can be interchangeably disposed within the button openings of the electrical device, the buttons being provided with a variety of discrete features so as to be selectable by a user for provision on the electrical device in an arrangement chosen by the user to personalize the device as desired by the user. In one arrangement, the method comprises the steps of receiving selection of a particular device functionality to be associated with a particular encoded button, and assigning the selected device functionality to the encoded button such that when the encoded button is disposed within a button opening of the electrical device and depressed, the selected functionality will be performed by the electrical device.

    System and method for personalizing an electrical device
    8.
    发明授权
    System and method for personalizing an electrical device 有权
    电气设备个性化的系统和方法

    公开(公告)号:US06912126B2

    公开(公告)日:2005-06-28

    申请号:US10649059

    申请日:2003-08-27

    CPC分类号: G06F3/0202 G06F3/0238

    摘要: The present disclosure relates to a system and method for personalizing an electrical device. In one arrangement, the system comprises an electrical device having a plurality of button openings that are adapted to receive buttons that control operation of the electrical device, and a plurality of removable buttons that can be interchangeably disposed within the button openings of the electrical device, the buttons being provided with a variety of discrete features so as to be selectable by a user for provision on the electrical device in an arrangement chosen by the user to personalize the device as desired by the user. In one arrangement, the method comprises the steps of receiving selection of a particular device functionality to be associated with a particular encoded button, and assigning the selected device functionality to the encoded button such that when the encoded button is disposed within a button opening of the electrical device and depressed, the selected functionality will be performed by the electrical device.

    摘要翻译: 本公开涉及一种用于个性化电气设备的系统和方法。 在一种布置中,该系统包括具有适于接收控制电气设备的操作的按钮的多个按钮开口的电气设备,以及可互换地设置在电气设备的按钮开口内的多个可拆卸按钮, 按钮被提供有各种离散的特征,以便用户可以选择以在用户根据使用者的需要个性化设备所选择的布置在电气设备上。 在一种布置中,该方法包括以下步骤:接收与特定编码按钮相关联的特定设备功能的选择,以及将所选择的设备功能分配给编码按钮,使得当编码按钮被布置在 电气设备和按下,所选择的功能将由电气设备执行。