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    • 8. 发明授权
    • Copying apparatus
    • 复印机
    • US4870444A
    • 1989-09-26
    • US172383
    • 1988-03-24
    • Takemi YamamotoRyohei KomiyaNaoyuki HattaYumio MatsumotoFumihiro Sunda
    • Takemi YamamotoRyohei KomiyaNaoyuki HattaYumio MatsumotoFumihiro Sunda
    • G03B27/32G03B27/52G03B27/62
    • G03B27/6235G03B27/32G03B27/528G03B2227/325
    • A copying apparatus operable with an original having an image-bearing surface on which images to be reproduced are supported. A radiation reflected by the image bearing surface is focused on a photosensitive paper, by a self-focusing lens array, so that latent images corresponding to the images on the image-bearing surface are formed on the photosensitive paper. The latent images are developed into visible images by a developing device such as a device adapted to apply a pressure to the photosensitive paper. The photosensitive paper may be a self-activated type having a photosensitive material and a developer material which chemically react with each other in the developing process. Alternatively, a separate developer paper having a developer material is superposed on a photosensitive paper having only a photosensitive material. In this case, the photosensitive and developer papers are superposed on each other for development of the latent images due to the chemical reaction between the photosensitive and developer materials. After the development, the two papers are separated from each other by a separating device such as a roller separator.
    • 一种能够与原件一起工作的复印装置,其具有支持要再现图像的图像承载面。 由图像承载表面反射的辐射通过自聚焦透镜阵列聚焦在感光纸上,使得在感光纸上形成与图像承载表面上的图像相对应的潜像。 通过显影装置将潜像显影成可见图像,诸如适于向感光纸施加压力的装置。 感光纸可以是具有感光材料的自激活型和在显影过程中彼此化学反应的显影剂材料。 或者,将具有显影剂材料的单独的显影剂纸重叠在仅具有感光材料的感光纸上。 在这种情况下,感光和显影剂纸由于感光和显影剂材料之间的化学反应而叠置在一起用于显影潜像。 在显影之后,两个纸通过诸如辊分离器的分离装置彼此分离。