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    • 100. 发明公开
    • READING DEVICE
    • LESEGERÄT
    • EP2323368A4
    • 2012-06-13
    • EP10746027
    • 2010-03-01
    • PANASONIC CORP
    • MUKAWA TATSUYASAITOU KAZUKI
    • H04N1/04G03B27/54G06K9/20G06T1/00G06T3/00H04N1/028H04N1/10H04N1/107
    • H04N1/02885G03B27/54G06K7/10732G06K7/10831G06K7/12G06K9/18H04N1/02845H04N1/02865H04N2201/0434
    • A reader device (1) includes a mounting surface (5) on which a passport (7) with a page to be read (9) is placed, a light source (21, 31) for illuminating the page to be read (9), and a camera (13) for picking up an image of the page to be read (9). The light source (21, 31) is arranged outside a front area of the page to be read. The page to be read (9) contains a near-edge code positioned close to an edge of the page to be read (9). The light source (21, 31) includes an infrared LED array (23) and a white LED array (33). An infrared LED (25e) and a white LED (35f) included in the infrared LED array (23) and the white LED array (33), respectively, and located at a near-edge code position corresponding to the near-edge code are arranged closer to the page to be read than the other infrared LEDs (25a to 25d) and white LEDs (35a to 35e) in a direction perpendicular to the mounting surface (5). Thus, a reader device is provided which allows a good image to be obtained even if a relevant page of an object to be read is deformed.
    • 阅读装置(1)包括安装表面(5),光源(21,31),其上放置具有待读取页面(9)的护照(7),用于照亮待读取页面(9) 以及用于拾取要读取的页面的图像的照相机(13)(9)。 光源(21,31)布置在要被读取的页面的前部区域的外部。 要读取的页面(9)包含靠近要读取页面边缘的近边码(9)。 光源(21,31)包括红外LED阵列(23)和白色LED阵列(33)。 分别包括在红外LED阵列(23)和白色LED阵列(33)中并且位于与近边码对应的近边码位置处的红外LED(25e)和白LED(35f)是 在与安装表面(5)垂直的方向上比其他红外LED(25a至25d)和白色LED(35a至35e)更靠近待读取页面布置。 因此,提供了一种阅读器设备,其允许即使待读取的对象的相关页面变形也能够获得良好的图像。