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    • 32. 发明申请
    • METHOD AND APPARATUS FOR IMAGING A MOVING OBJECT
    • 用于成像移动物体的方法和装置
    • WO2008130343A1
    • 2008-10-30
    • PCT/US2007/009421
    • 2007-04-18
    • OPTOELECTRONICS CO., LTD.OPTICON, INC.HOSOI, KazukuniTAKAHASHI, Toru
    • HOSOI, KazukuniTAKAHASHI, Toru
    • G01R31/26H01L21/82
    • G03B15/16H04N5/2352H04N5/2354H04N5/238H04N5/3532
    • A relatively rapidly moving object is imaged with a sensor incorporating a rolling electronic shutter, while using flash illumination which is comparable to or dimmer than ambient light. This is achieved by utilizing a physical shutter between the object and sensor which is synchronized to the flash. Preferably, the physical shutter is also operated so as to be open for a time interval which is coextensive with the presence of the flash. Preferably, an optical mechanism is provided between the object and sensor which causes the image to be focused when the light is flashed and blurred otherwise. Preferably, an optical filter is positioned between the object and sensor, and this filter is constructed to transmit to the CMOS sensor light at the wavelength of the flashing light source but to attenuate ambient light.
    • 使用与滚动式电子快门结合的传感器成像相对快速移动的物体,同时使用与环境光相当或者暗的闪光照明。 这通过利用与闪光灯同步的物体和传感器之间的物理快门来实现。 优选地,物理快门也被操作以在与闪存的存在共同延续的时间间隔内打开。 优选地,在物体和传感器之间提供光学机构,当光被闪烁并且模糊时,导致图像被聚焦。 优选地,滤光器位于物体和传感器之间,并且该滤光器被构造成以闪烁光源的波长传输到CMOS传感器的光,而是衰减环境光。
    • 33. 发明申请
    • ULTRA THIN HANDHELD OPTICAL SCANNER
    • 超薄手持式光学扫描仪
    • WO2008105873A1
    • 2008-09-04
    • PCT/US2007/062964
    • 2007-02-28
    • OPTOELECTRONICS CO., LTD.OPTICON, INC.WATANABE, Hitoshi
    • WATANABE, Hitoshi
    • G06K7/10
    • G06K7/14
    • A handheld optical scanner is constructed by mounting the tallest internal components inwardly, towards the crosswise center of the scanner and mounting progressively shorter components towards the sides of the scanner. As a result, a handheld scanner can be provided with an outer body with a central bulge, but having an ultra thin appearance, and it becomes possible to provide a more ergonomic shape, making it possible for an operator to hold such scanners for longer periods of time, without undue discomfort. Further improvement in size reduction can be accomplished by causing the body of the scanner to taper in height towards the rear. As a result the tallest components can be mounted forward in the center of the body, allowing the rear of the body to be reduced even further in height.
    • 手持式光学扫描器是通过将最高的内部部件向内安装,朝向扫描仪的横向中心并朝向扫描仪的侧面安装逐渐变短的部件构成的。 结果,手持式扫描器可以设置有具有中心凸起但具有超薄外观的外体,并且可以提供更符合人体工程学的形状,使得操作者可以将这种扫描器保持更长时间 的时间,没有不适当的不适。 可以通过使扫描仪的主体朝向后方的高度逐渐变细来实现尺寸减小的进一步改进。 因此,最高的部件可以在身体的中心向前安装,从而使身体的后部在高度上进一步降低。