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    • 7. 发明申请
    • SMALL AIO (ALL IN ONE) PRINTER THAT USES EXTERNAL STORAGE FOR THE PURPOSE OF PAPER COLLATION
    • 对于纸张收集的目的使用外部存储的小型(一体机)打印机
    • US20110242578A1
    • 2011-10-06
    • US12750910
    • 2010-03-31
    • Shaun PINNEYHao Hu
    • Shaun PINNEYHao Hu
    • G06F3/12
    • G06F3/126G06F3/122G06F3/1267G06F3/128G06F3/1285
    • A method implemented in a data processing system including an image forming apparatus for producing a print job, which includes the steps of: (a) receiving data representing a document to be printed in the print job; (b) receiving job information about the print job; (c) determining if the job information includes an instruction to print multiple copies of the document in a collated order; (d) forwarding the data representing the document to be printed in the print job to an external storage unit when multiple copies of the document in collated order have been requested; (e) retrieving the data from the external storage unit; and (f) printing the multiple copies of the document in collated order.
    • 一种在包括用于产生打印作业的图像形成装置的数据处理系统中实现的方法,包括以下步骤:(a)接收表示要打印在打印作业中的文档的数据; (b)接收有关打印作业的工作信息; (c)确定作业信息是否包括以整理顺序打印文档的多个副本的指令; (d)当已经请求以整理顺序的文件的多个副本时,将表示要打印在打印作业中的文档的数据转发到外部存储单元; (e)从外部存储单元检索数据; 和(f)以整理顺序打印文件的多份副本。
    • 8. 发明申请
    • Data re-transferring method based on bit transformation
    • 基于位变换的数据重传方法
    • US20050002464A1
    • 2005-01-06
    • US10491303
    • 2002-03-29
    • Tao FanHao Hu
    • Tao FanHao Hu
    • H04L1/00H04L1/18H04L5/12H04L27/34
    • H04L1/1819H04L1/0003H04L1/1867H04L27/3405
    • A data re-transferring method based on bit transformation is disclosed in the present invention. The key point of the method is to exchange the location of each bit constituting data according to selected transformation modes before implementing QAM during each data re-transferring process. The method further comprises: a. presetting the transformation mode representing no bit location transformation at mode 0, modulating and transmitting data with mode 0 during the first data transferring process; b. judging whether it is needed to re-transfer the data after completion of the first data transferring process; if not, going to step a to transfer new data; otherwise, further judging whether all of the selected transformation modes have been used, if not, selecting the next mode in turn, if so, selecting the modes in turn from mode 0 again; and c. exchanging the locations of bits within the symbol according to the selected mode, then modulating and transmitting the processed data. With the method, storage amount can be decreased, balance of reliability of bits within the same data symbol after multiple re-transferring processes can be ensured, in addition, performance of the decoder and reliability of data transmission can be improved.
    • 本发明公开了一种基于位变换的数据重传方法。 该方法的关键点是在每个数据重新传送过程中实现QAM之前,根据所选择的变换模式交换构成数据的每个位的位置。 该方法还包括:a。 在模式0中预置表示不进行位位置变换的变换模式,在第一数据传送处理期间调制和发送具有模式0的数据; b。 判断是否需要在完成第一数据传送处理之后重新传送数据; 如果没有,则要转移新数据; 否则,进一步判断所有选择的变换模式是否已经被使用,如果没有,则依次选择下一个模式,如果是,则从模式0再次选择模式; 和c。 根据所选择的模式交换符号内的比特的位置,然后调制和发送所处理的数据。 利用该方法,可以保证存储量,并且可以确保在多个重新传送处理之后的相同数据符号内的位的可靠性的平衡,此外,可以提高解码器的性能和数据传输的可靠性。