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    • 44. 发明授权
    • Light valve scanner and scanner/printer apparatus for color originals
    • 光阀扫描仪和扫描仪/彩色原稿打印机
    • US4375647A
    • 1983-03-01
    • US268935
    • 1981-06-01
    • Jose M. Mir
    • Jose M. Mir
    • H04N1/48H04N1/50H04N1/22
    • H04N1/504H04N1/482
    • Apparatus for scanning succesive lines of a color original moved past a scan station includes: (1) photodetector means, (2) illuminating means for producing a plurality of discrete color separation illuminations of said detector means, via each passing original line, (3) a light valve array having discretely activatible pixel portions aligned with pixels of said scan station to control color separation illumination of the photodetector means and (4) scan address means for activating pixel portions of the array in a predetermined serial sequence and in timed relation with movement of the original.
    • 用于扫描经过扫描台的彩色原稿的连续线的装置包括:(1)光电检测器装置,(2)用于经由每个经过的原始线产生所述检测器装置的多个离散的分色照明的照明装置,(3) 一个光阀阵列,其具有与所述扫描站的像素对准的离散激活像素部分,以控制光电检测器装置的分色照明;以及(4)扫描地址装置,用于以预定的串行序列激活阵列的像素部分, 的原来。
    • 47. 发明授权
    • Electronic color imaging apparatus having improved color control device
    • 具有改进的颜色控制装置的电子彩色成像装置
    • US4366499A
    • 1982-12-28
    • US230096
    • 1981-01-29
    • Jose M. Mir
    • Jose M. Mir
    • G02F1/03H04N1/46H04N1/50
    • H04N1/504
    • Electronic color imaging apparatus of the type having an image exposure control means including a plurality of electrically-addressable pixel light valves for selectively controlling the passage of light to different pixel regions of an imaging zone in response to information signals, is provided with improved electro-optic color control means. Such color control includes a plurality of strip modulators which respectively control the passage of one of a plurality of light colors and synchronization control means activate the exposure control means and color control means in proper timed relation such that the pixel light valves are activated with the appropriate information for the light color then passing the color control means.
    • 具有图像曝光控制装置的电子彩色成像装置具有改善的电 - 彩色成像装置,该图像曝光控制装置包括多个电可寻址像素光阀,用于响应于信息信号选择性地控制光到成像区的不同像素区域的通过, 光学颜色控制装置。 这种颜色控制包括分别控制多种光色之一的通过的多个条状调制器,并且同步控制装置以适当的定时关系激活曝光控制装置和颜色控制装置,使得像素光阀被适当地激活 光颜色的信息,然后通过颜色控制装置。