发明名称 Data bus control for image forming apparatus
摘要 An image forming apparatus is provided that includes an image data obtaining device that obtains image data corresponding to image information of a document. An image memory receives the image data from the image data obtaining device and stores the image data therein. An image reproducing device receives the image data from the image memory and reproduces the image information. A control device controls the image data obtaining device, the image memory and the image reproducing device by transmitting the image data and command data over a data bus. In addition, an interface device is provided that includes at least a three way interface for transmitting the image data from the image data obtaining device to the image memory, for transmitting the image data from the image memory to the image reproducing device, and for transmitting the image data from the data bus of the control device to the image memory. The interface device sequentially transmits the image data in the image memory in order of memorizing while the image data obtaining device outputs the image data to the image memory.
申请公布号 US6240481(B1) 申请公布日期 2001.05.29
申请号 US19980216443 申请日期 1998.12.18
申请人 KONICA CORPORATION 发明人 SUZUKI TOMOHIRO
分类号 G06T1/00;(IPC1-7):G06F13/00 主分类号 G06T1/00
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