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    • 8. 发明授权
    • Image recording medium and detecting device therefor
    • 图像记录介质及其检测装置
    • US5081484A
    • 1992-01-14
    • US555293
    • 1990-07-19
    • Takashi NakataShunichi HigashiyamaTakashi TomizawaSatoru KuwabaraJun SakaiMitsuru OhtaHiroshi KawaharaKeiko Suzuki
    • Takashi NakataShunichi HigashiyamaTakashi TomizawaSatoru KuwabaraJun SakaiMitsuru OhtaHiroshi KawaharaKeiko Suzuki
    • G03B27/32G03F7/00G03B27/52
    • G03F7/0022G03B27/32G03B2227/325
    • An image recording medium is provided with an identifying index indicative of whether or not one side of the image recording medium is a front side coated with developing agent. In another image recording medium coated with developing agent, electrical resistance material is coated on at least one side of the image recording medium. In a detecting device for the another image recording medium, an electrode unit is provided for measuring electric conductivity of one side of the image recording medium. A control unit is connected to the electrode unit for identifying the image recording medium on the basis of the electric conductivity measured by the electrode unit. In another detecting device, a light emitting unit emits light with which at least one of front and back sides of an image recording medium is illuminated. A light receiving unit receives light reflected from the at least one side of the image recording medium. An identifying unit is connected to the light receiving unit for identifying the front and back sides and presence and absence of the image recording medium on the basis of the light received by the light receiving unit.
    • 图像记录介质具有指示图像记录介质的一侧是否是涂覆有显影剂的正面的识别索引。 在涂有显影剂的另一图像记录介质中,电阻材料涂覆在图像记录介质的至少一侧。 在另一图像记录介质的检测装置中,提供用于测量图像记录介质一侧的电导率的电极单元。 控制单元连接到电极单元,用于基于由电极单元测量的电导率来识别图像记录介质。 在另一个检测装置中,发光单元发射图像记录介质的前侧和后侧中的至少一个被照亮的光。 光接收单元接收从图像记录介质的至少一侧反射的光。 识别单元连接到光接收单元,用于基于由光接收单元接收的光来识别图像记录介质的正面和背面以及存在和不存在。
    • 10. 发明授权
    • Image forming apparatus having image forming data inputting device
    • 具有图像形成数据输入装置的图像形成装置
    • US4965625A
    • 1990-10-23
    • US452385
    • 1989-12-19
    • Kenji SakakibaraMasashi UedaShigeki IshikawaJun SakaiTakeshi Izaki
    • Kenji SakakibaraMasashi UedaShigeki IshikawaJun SakaiTakeshi Izaki
    • G03B27/73G03F7/00
    • G03F7/0022G03B27/73G03B2227/325
    • An image forming apparatus comprising an image data inputting device for inputting image forming data to the image forming apparatus, a control unit for adjusting operational conditions such as an amount of light of a light source, an insertion amount of color filters into a light path and so on in the image forming appartus for performing the copying processes on the basis of the image forming data and a mode switching unit for selecting one of a first mode for roughtly inputting the image forming data and a second mode for minutely inputting the image forming data. For an adjustment of a color balance, the image forming data inputting device comprises a first input unit for inputting a first data representing a color selected from a first color gradation and a second input unit for inputting a second data representing a color selected from a second color gradation, the first and second color gradations being defined between red and green and between yellow and blue, respectively, and the control unit adjusts the color balance of the image to be copied on the basis of the first and second data to obtain the copied image having a desired color balance.
    • 一种图像形成装置,包括:图像数据输入装置,用于将图像形成数据输入到图像形成装置;控制单元,用于调节诸如光源的光量的操作条件,滤色器到光路中的插入量;以及 因此根据图像形成数据执行复印处理的图像形成装置以及用于选择用于粗略地输入图像形成数据的第一模式之一的模式切换单元和用于精细地输入图像形成数据的第二模式 。 为了调整色彩平衡,图像形成数据输入装置包括:第一输入单元,用于输入表示从第一颜色灰度选择的颜色的第一数据和第二输入单元,用于输入表示从第二颜色选择的颜色的第二数据 颜色渐变,第一和第二颜色灰度分别在红色和绿色之间以及黄色和蓝色之间定义,并且控制单元基于第一和第二数据来调整要复制的图像的色彩平衡,以获得复印件 具有所需颜色平衡的图像。