Data processing apparatus and data processing method
    1.
    发明申请
    Data processing apparatus and data processing method 失效
    数据处理装置及数据处理方法

    公开(公告)号:US20050041265A1

    公开(公告)日:2005-02-24

    申请号:US10732226

    申请日:2003-12-11

    摘要: A data processing apparatus includes an image reader for reading an original, a receiver capable of receiving an external job transmitted from an outside, a transmitter capable of transmitting image data of the original read by the image reader as a scanning job to an outside, a print device for printing data of the external job received by the receiver, one or a plurality of compressing/expanding devices for compressing the image data of the scanning job or the data of the external job and expanding the compressed data, and a controller. The controller controls execution of processing of the external job and the scanning job by the compressing/expanding devices in accordance with execution status of the external job in cases where a request for processing the data of the external job by the compressing/expanding devices and a request for processing the data of the scanning job by the compressing/expanding devices overlap.

    摘要翻译: 数据处理装置包括用于读取原稿的图像读取器,能够接收从外部发送的外部作业的接收器,能够将由图像读取器读取的原稿的图像数据作为扫描作业发送到外部的发送器, 打印装置,用于打印由接收器接收的外部作业的数据,一个或多个压缩/扩展装置,用于压缩扫描作业的图像数据或外部作业的数据,并扩展压缩数据;以及控制器。 在通过压缩/扩展装置处理外部作业的数据的请求的情况下,控制器根据外部作业的执行状态来控制通过压缩/扩展装置执行外部作业和扫描作业的处理,以及 通过压缩/扩展设备处理扫描作业的数据的请求重叠。

    Data processing apparatus
    2.
    发明申请
    Data processing apparatus 审中-公开
    数据处理装置

    公开(公告)号:US20050044549A1

    公开(公告)日:2005-02-24

    申请号:US10772443

    申请日:2004-02-06

    摘要: When a request for compression or decompression of data for a next job is issued while processing of an current job is underway by one or more compression/decompression unit[s], the minimum processing time for the next-job data is compared with the processing wait period between pages of the current job. It is determined based on the results of this comparison whether or not compression or decompression of the next-job data is to be permitted. Based on this determination, control is carried out regarding whether or not compression or decompression of the next job by the compression/decompression unit[s] between pages of the current job is to be executed.

    摘要翻译: 当处理当前作业的一个或多个压缩/解压缩单元正在进行下一个作业的数据的压缩或解压缩请求时,下一个作业数据的最小处理时间与处理 在当前工作的页面之间等待期间。 基于该比较的结果确定是否允许对下一作业数据的压缩或解压缩。 基于该确定,执行关于当前作业的页面之间的压缩/解压缩单元是否压缩或解压缩下一个作业的控制。

    Data processing apparatus, data processing method and image forming apparatus
    3.
    发明授权
    Data processing apparatus, data processing method and image forming apparatus 有权
    数据处理装置,数据处理方法和图像形成装置

    公开(公告)号:US08237936B2

    公开(公告)日:2012-08-07

    申请号:US10622462

    申请日:2003-07-21

    IPC分类号: G06F3/012 G06K15/00

    CPC分类号: G06T9/00

    摘要: A data processing apparatus includes an input portion, an output portion, a plurality of compressing/expanding devices which compress data-to-be-outputted inputted from the input portion and expand compressed data-to-be-outputted, a file memory which stores the data-to-be-outputted compressed by some or all of the plurality of compressing/expanding devices, a data discrimination portion which discriminates whether the data-to-be-outputted inputted from the input portion is data including a small amount of information or a large amount of information, and a transfer controller. In cases where it is discriminated by the data discrimination portion that the data-to-be-outputted is data including a small amount of information, the transfer controller transfers the data-to-be-outputted to the output portion through the plurality of compressing/expanding devices operating in parallel. In cases where it is discriminated by the data discrimination portion that the data-to-be-outputted is data including a large amount of information, the transfer controller transfers the data-to-be-outputted to some or all of the plurality of compressing/expanding devices while transferring the data-to-be-outputted to the output portion.

    摘要翻译: 数据处理装置包括输入部分,输出部分,压缩/扩展装置,其压缩从输入部分输入的要输出的数据并扩展压缩的待输出数据;文件存储器,其存储 由多个压缩/扩展装置中的一些或全部压缩的数据被输出的数据鉴别部分,鉴别从输入部分输入的要输出的数据是否是包括少量信息的数据 或大量信息,以及传输控制器。 在由数据识别部分识别数据被输出是包括少量信息的数据的情况下,传送控制器通过多个压缩将要输出的数据传送到输出部分 /扩展并行运行的设备。 在由数据识别部鉴别出要输出的数据是包含大量信息的数据的情况下,传送控制器将要输出的数据传送到多个压缩中的一部分或全部 在将要输出的数据传送到输出部分的同时扩展设备。

    Data processing apparatus, data processing method and image forming apparatus having a plurality of compression/decompression devices
    4.
    发明授权
    Data processing apparatus, data processing method and image forming apparatus having a plurality of compression/decompression devices 有权
    具有多个压缩/解压缩装置的数据处理装置,数据处理方法和图像形成装置

    公开(公告)号:US07643163B2

    公开(公告)日:2010-01-05

    申请号:US10626672

    申请日:2003-07-25

    IPC分类号: G06F15/00 H04N1/46

    摘要: A data processing apparatus includes one or a plurality of input portions, one or a plurality of output portions, a plurality of compressing/expanding devices which compress data-to-be-outputted included in a job inputted from any one of an input portions and expand the compressed data-to-be-outputted, and a job discrimination portion which discriminates whether the job inputted from any one of the input portions is not required to be outputted without delay. Depending on a discrimination result of the job discrimination portion, a controller controls operation assignment of a plurality of compressing/expanding devices and activates assigned compressing/expanding devices for the job.

    摘要翻译: 数据处理装置包括一个或多个输入部分,一个或多个输出部分,多个压缩/扩展装置,其压缩从输入部分中的任一个输入的作业中包括的数据被输出, 扩展要输出的压缩数据,以及鉴别从任何一个输入部分输入的作业是否不需要延迟地输出的作业鉴别部分。 根据作业识别部分的判别结果,控制器控制多个压缩/扩展装置的操作分配,并激活所分配的压缩/扩展装置。

    Data processing apparatus, data processing method and image forming apparatus
    5.
    发明申请
    Data processing apparatus, data processing method and image forming apparatus 有权
    数据处理装置,数据处理方法和图像形成装置

    公开(公告)号:US20050174598A1

    公开(公告)日:2005-08-11

    申请号:US10626672

    申请日:2003-07-25

    摘要: A data processing apparatus includes one or a plurality of input portions, one or a plurality of output portions, a plurality of compressing/expanding devices which compress data-to-be-outputted included in a job inputted from any one of an input portions and expand the compressed data-to-be-outputted, and a job discrimination portion which discriminates whether the job inputted from any one of the input portions is not required to be outputted without delay. Depending on a discrimination result of the job discrimination portion, a controller controls operation assignment of a plurality of compressing/expanding devices and activates assigned compressing/expanding devices for the job.

    摘要翻译: 数据处理装置包括一个或多个输入部分,一个或多个输出部分,多个压缩/扩展装置,其压缩从输入部分中的任一个输入的作业中包括的数据被输出, 扩展要输出的压缩数据,以及鉴别从任何一个输入部分输入的作业是否不需要延迟地输出的作业鉴别部分。 根据作业识别部分的判别结果,控制器控制多个压缩/扩展装置的操作分配,并激活所分配的压缩/扩展装置。

    Data output apparatus
    6.
    发明申请
    Data output apparatus 审中-公开
    数据输出装置

    公开(公告)号:US20050044285A1

    公开(公告)日:2005-02-24

    申请号:US10775080

    申请日:2004-02-11

    摘要: In addition to a data processing memory that processes data for an input print job, the present invention includes a mounting unit that enables mounting of an expansion memory used for data storage, as well as a detection unit that detects whether or not an expansion memory is mounted to the mounting unit. Where the job is one in which the data therefor is to be output multiple times, the controller selects the storage destination memory for the data used for output of the second copy onward in accordance with whether or not an expansion memory is mounted, and stores the data in the selected storage destination memory. The output unit reads out the data from the selected storage destination memory and performs output of the second copy onward.

    摘要翻译: 除了处理输入打印作业的数据的数据处理存储器之外,本发明还包括能够安装用于数据存储的扩展存储器的安装单元,以及检测扩展存储器是否为 安装到安装单元。 在作业是要多次输出数据的作业的情况下,控制器根据扩充存储器是否安装来选择用于第二副本的输出的数据的存储目的地存储器,并且存储 所选存储目标存储器中的数据。 输出单元从所选择的存储目的地存储器读出数据,然后执行第二副本的输出。

    Data processing apparatus and data processing method
    7.
    发明授权
    Data processing apparatus and data processing method 失效
    数据处理装置及数据处理方法

    公开(公告)号:US08330974B2

    公开(公告)日:2012-12-11

    申请号:US10732226

    申请日:2003-12-11

    摘要: A data processing apparatus includes an image reader for reading an original, a receiver capable of receiving an external job transmitted from an outside, a transmitter capable of transmitting image data of the original read by the image reader as a scanning job to an outside, a print device for printing data of the external job received by the receiver, one or a plurality of compressing/expanding devices for compressing the image data of the scanning job or the data of the external job and expanding the compressed data, and a controller. The controller controls execution of processing of the external job and the scanning job by the compressing/expanding devices in accordance with execution status of the external job in cases where a request for processing the data of the external job by the compressing/expanding devices and a request for processing the data of the scanning job by the compressing/expanding devices overlap.

    摘要翻译: 数据处理装置包括用于读取原稿的图像读取器,能够接收从外部发送的外部作业的接收器,能够将由图像读取器读取的原稿的图像数据作为扫描作业发送到外部的发送器, 打印装置,用于打印由接收器接收的外部作业的数据,一个或多个压缩/扩展装置,用于压缩扫描作业的图像数据或外部作业的数据,并扩展压缩数据;以及控制器。 在通过压缩/扩展装置处理外部作业的数据的请求的情况下,控制器根据外部作业的执行状态来控制通过压缩/扩展装置执行外部作业和扫描作业的处理,以及 通过压缩/扩展设备处理扫描作业的数据的请求重叠。

    Data processing apparatus and data processing method
    8.
    发明申请
    Data processing apparatus and data processing method 审中-公开
    数据处理装置及数据处理方法

    公开(公告)号:US20050057778A1

    公开(公告)日:2005-03-17

    申请号:US10730110

    申请日:2003-12-09

    IPC分类号: H04N1/00 H04N1/21 H04N1/41

    摘要: A data processing apparatus is provided with an image reader for reading an original, a receiver capable of receiving an external job transmitted from an outside, a transmitter capable of transmitting image data of the original read by the image reader as a scanning job to an outside, a print device for printing data of the external job received by the receiver, one or a plurality of compressing/expanding devices for compressing the image data of the scanning job or the data of the external job and expanding the compressed data, an operation device for instructing an activation of the scanning job in accordance with an operation of a user, and a controller. The controller discriminates whether an activation instruction of the scanning job is made by the operation device or from an outside in cases where a request for processing data of the scanning job by the compressing/expanding devices is made when the data of the external job is being currently compressed or expanded by the compressing/expanding devices, and controls the execution of the external job and the scanning job by the compressing/expanding devices depending on the discrimination result.

    摘要翻译: 数据处理装置具有用于读取原稿的图像读取器,能够接收从外部发送的外部作业的接收器,能够将由图像读取器读取的原稿的图像数据作为扫描作业发送到外部的发送器 ,用于打印由接收器接收的外部作业的数据的打印装置,用于压缩扫描作业的图像数据或外部作业的数据并扩展压缩数据的一个或多个压缩/扩展装置,操作装置 用于根据用户的操作来指示扫描作业的激活以及控制器。 在外部作业的数据为外部作业的数据时,通过压缩扩展装置进行扫描作业的处理数据的请求的情况下,控制器判别扫描作业的激活指示是否由外部进行 通过压缩/扩展装置压缩或扩展,并且根据鉴别结果通过压缩/扩展装置控制外部作业和扫描作业的执行。

    Image processing apparatus, image processing method, and image processing program product
    10.
    发明申请
    Image processing apparatus, image processing method, and image processing program product 有权
    图像处理装置,图像处理方法和图像处理程序产品

    公开(公告)号:US20050134932A1

    公开(公告)日:2005-06-23

    申请号:US10917314

    申请日:2004-08-13

    CPC分类号: H04N1/41 H04N2201/3295

    摘要: An image processing apparatus includes a compression/expansion device capable of compressing and expanding image data in a form of JBIG format, a nonvolatile memory which stores the image data compressed in the form of the JBIG format by the compression/expansion device, a deleting portion which makes image data-to-be-deleted stored in the memory un-restorable by deleting only head data of each plane having restoration information of the data-to-be-deleted.

    摘要翻译: 图像处理装置包括能够压缩和扩展JBIG格式的图像数据的压缩/扩展装置,存储由压缩/扩展装置以JBIG格式压缩的图像数据的非易失性存储器,删除部分 这通过仅删除具有要删除的数据的恢复信息的每个平面的头部数据来使存储在存储器中的图像数据被删除不可恢复。