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    • 8. 发明授权
    • Image sensor, image sensor unit, and image reader
    • 图像传感器,图像传感器单元和图像读取器
    • US08064111B2
    • 2011-11-22
    • US12022593
    • 2008-01-30
    • Satoshi KuboKiyoto Kosaka
    • Satoshi KuboKiyoto Kosaka
    • H04N1/46
    • H04N1/1931H04N1/0284H04N1/0313H04N1/12H04N1/484
    • An image sensor includes a line sensor having sensor elements arranged in one line and configured to acquire, in each line cycle, R, G and B signals, when light sources, each corresponding to one of R, G and B colors, in the each line cycle, sequentially illuminate one after another in a predetermined order; a buffer having data saving units, each corresponding to one of the R, G and B colors; a controlling unit configured to generate, from the R, G and B signals, R, G and B data in each line cycle, and to add each of the R, G and B data in each cycle in a corresponding one of the data saving units; and an output unit configured to output to outside, as RGB line data, the R, G and B data in each line cycle that have been saved in the data saving units.
    • 图像传感器包括线传感器,其具有排列成一行的传感器元件,并且被配置为在每个行周期中获取R,G和B信号,当每个对应于R,G和B中的一个的光源 线循环,依次按照预定顺序照亮; 具有数据保存单元的缓冲器,每个对应于R,G和B颜色之一; 控制单元,被配置为在每个行周期中从R,G和B信号R,G和B数据生成,并且在每个循环中的每个循环中添加每个R,G和B数据,以相应的一个数据保存 单位; 以及输出单元,被配置为将保存在数据保存单元中的每行循环中的R,G和B数据作为RGB线数据输出到外部。
    • 9. 发明授权
    • Image reading apparatus and controlling method thereof
    • 图像读取装置及其控制方法
    • US07566856B2
    • 2009-07-28
    • US12026355
    • 2008-02-05
    • Satoshi KuboKiyoto Kosaka
    • Satoshi KuboKiyoto Kosaka
    • G06K9/20H04N1/04H04N1/36
    • H04N1/02815H04N1/40056
    • An image reading apparatus includes light sources, an image sensor, a data generating unit, and a carrier unit. The light sources are sequentially turned on for an identical period once in a single line period. The image sensor reads information from a print medium irradiated by the light sources. The data generating unit generates pixel data corresponding to the information. The carrier unit carries the print medium such that the image print medium is scanned by the image sensor in a sub-scanning direction. The single line period is equal to or more than twice a period from when first one of the light sources is turned on until last one of the light sources is turned off.
    • 图像读取装置包括光源,图像传感器,数据生成单元和载体单元。 光源在单行周期中依次打开一段相同的时间。 图像传感器从由光源照射的打印介质读取信息。 数据生成单元生成与该信息对应的像素数据。 载体单元携带打印介质,使得图像打印介质沿着副扫描方向被图像传感器扫描。 单线周期等于或大于从第一个光源打开直到最后一个光源关闭的周期的两倍。
    • 10. 发明授权
    • Image read processing device and image read processing method
    • 图像读取处理装置和图像读取处理方法
    • US08531726B2
    • 2013-09-10
    • US11770302
    • 2007-06-28
    • Kiyoto KosakaNaoyoshi Kiku
    • Kiyoto KosakaNaoyoshi Kiku
    • G06F15/00G06F3/12G06K1/00G06K15/02G06K15/00
    • H04N1/00236H04N1/00241H04N1/00795H04N1/00801H04N2201/0046
    • An image read processing device connected to a scanner reading an image of a document comprises at least a memory and a controller. The memory comprises a setting information recording unit that records a setting information with an application to start up depending on a document size defined there. The controller comprises a scanner controlling unit that controls the scanner, a document size checking unit that checks the document size of the image read out by the scanner according to the control of the scanner controlling unit, and a start-up application determining unit that determines the application depending on the document size checked by the document size checking unit, based on the setting information recorded in the setting information recording unit and starts up the application.
    • 连接到读取文档图像的扫描仪的图像读取处理设备至少包括存储器和控制器。 存储器包括设置信息记录单元,该设置信息记录单元根据在那里定义的文档大小来记录具有启动应用的设置信息。 控制器包括控制扫描器的扫描器控制单元,根据扫描器控制单元的控制来检查由扫描器读出的图像的文档尺寸的文档尺寸检查单元,以及确定 根据记录在设置信息记录单元中的设置信息,由文档大小检查单元检查的文档大小的应用程序启动应用程序。