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    • 9. 发明申请
    • Multi-function image device
    • 多功能图像设备
    • US20070077059A1
    • 2007-04-05
    • US11243603
    • 2005-10-05
    • Laurent DenoueJonathan FooteDavid HilbertEleanor RieffelLynn WilcoxAnthony Dunnigan
    • Laurent DenoueJonathan FooteDavid HilbertEleanor RieffelLynn WilcoxAnthony Dunnigan
    • B41J2/435G03B19/00
    • H04N1/2323G03B21/005G03B27/53G03B27/72H04N1/00835H04N1/2307H04N2201/0094
    • A multi-function device that prints information images onto sheets of photo-addressable media is described. The multi-function device is comprised of an image acquisition component, an image generation component, optional image transformation components and an image projector to illuminate the photo-addressable medium with the optionally transformed information images. The effects of ambient light on the photo-addressable medium are reduced by tuning the response characteristics of the photo-addressable medium to respond to the wavelength of the projected light and/or to interpose band-pass filters that reduce non-projected light incident on the photo-addressable medium. Programmable characteristics of the photo-addressable medium are adjustable to compensate for ambient light. Registration marks on the photo-addressable medium allow the alignment of the projected image with the photo-addressable medium. Additional optional image transformations are applied to adjust the size of the information image, increase clarity and the like.
    • 描述了将信息图像打印到可光寻址介质片上的多功能设备。 该多功能装置包括图像获取部件,图像生成部件,可选的图像变换部件和图像投影仪,用可选地变换的信息图像照亮可光寻址介质。 通过调整光寻址介质的响应特性来响应光可寻址介质的影响,以响应于投射光的波长和/或介入带通滤波器,其减少入射到非可投影光的非投影光 光寻址介质。 光可寻址介质的可编程特性可调,以补偿环境光。 可光寻址介质上的对准标记允许投影图像与光寻址介质的对准。 应用附加的可选图像变换来调整信息图像的大小,增加清晰度等。