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Recording equipment

阅读:876发布:2023-10-15

专利汇可以提供Recording equipment专利检索,专利查询,专利分析的服务。并且PURPOSE:To secure recording having no excess for shortage by providing a optical surface which can be discriminated from the ground color of an original paper on the reverse side of an original, detecting size of the original, and automatically deciding the magnifying power from correlation to the size of a recording paper. CONSTITUTION:A photosensitive belt 1 makes a reciprocal motion in parallel with the original contact glass plate 8a by the motor unit 3. Also, the image formation lens 5a is fixed to the carriage together with the lens driving motor 5b, the charger 6a and the charger power source 6b through the control unit 5c of the picture magnifying power control mechanism. The carriage moves in parallel with the contact glass plate 8a and the photosensitive belt 1 on the guide bar 71, and forms an electronic latent image of the original on the contact glass plate 8a. The marks 43B5-43A3 for designating the original size are provided on the lower surface of the contact glass plate 8a, which is photographed by the camera 41, it is correlated with size of recording paper which has been photographed by other camera 42, the magnifying control unit 5c is controlled, and the lens 5a is set to the magnifying power according to size of the recording paper. In this way, it is possible to obtain a copy having no excess nor shortage.,下面是Recording equipment专利的具体信息内容。

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