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1. 发明授权

US07034838B2 Information processing apparatus 失效
公开(公告)号：US07034838B2
公开(公告)日：2006-04-25
申请号：US10327908
申请日：2002-12-26
申请人： Yuriko Obata , Norio Michiie , Takao Okamura , Hiromitsu Shimizu , Kiyotaka Moteki , Yasuhiro Hattori
发明人： Yuriko Obata , Norio Michiie , Takao Okamura , Hiromitsu Shimizu , Kiyotaka Moteki , Yasuhiro Hattori
IPC分类号： G06F13/00
CPC分类号： G06T1/60
摘要： An image processing apparatus is provided that includes a primary memory unit to buffer image data, a secondary memory unit to store the image data transferred from the primary memory unit, and a memory control unit that controls both memory units. The memory control unit transfers, if a plurality of items of image data are to be transferred, at least one of the items of image data divisionally from the primary memory unit to the secondary memory unit. When image data are transferred from the primary memory unit to the secondary memory unit, the memory control unit transfers a unit image either in a block or divisionally in multiple parts, and the memory control unit simultaneously transfers a plurality of images divisionally, the images being divided into varying numbers of parts so that each input and output of an image can evenly share the time of the secondary memory unit and a plurality of images can be efficiently transferred in parallel in a short time.

2. 发明授权

US07259876B2 Image processing apparatus, and, control method and control device therefor 有权
标题翻译：图像处理装置及其控制方法及控制装置
公开(公告)号：US07259876B2
公开(公告)日：2007-08-21
申请号：US10183499
申请日：2002-06-28
申请人： Yuriko Obata , Norio Michiie , Kiyotaka Moteki , Hiromitsu Shimizu , Takao Okamura , Yasuhiro Hattori
发明人： Yuriko Obata , Norio Michiie , Kiyotaka Moteki , Hiromitsu Shimizu , Takao Okamura , Yasuhiro Hattori
IPC分类号： G06F3/12
CPC分类号： H04N1/32443 , H04N1/00933 , H04N1/32358 , H04N2201/3287 , H04N2201/3288
摘要： A first storage stores input image data. A second storage stores image data read from the first storage. A control part determines, with respect to a timing at which data transfer of image data into the first storage, a data transfer of the said image data from the first storage to the second storage, based on a rate of data transfer and writing of the image data into the first storage and rate of data transfer and writing of the image data into the second storage from the first storage.
摘要翻译：第一存储器存储输入图像数据。第二存储器存储从第一存储器读取的图像数据。控制部分基于图像数据到第一存储器的数据传送的定时，基于数据传送和写入的速率确定所述图像数据从第一存储器到第二存储器的数据传送将图像数据转换成第一存储器，并将图像数据的数据传送速率和从第一存储器写入第二存储器。

3. 发明授权

US06708234B2 Data processing apparatus and DMA data transfer method 有权
标题翻译：数据处理设备和DMA数据传输方式
公开(公告)号：US06708234B2
公开(公告)日：2004-03-16
申请号：US09964464
申请日：2001-09-28
申请人： Kiyotaka Moteki , Norio Michiie , Yasuhiro Hattori , Hiromitsu Shimizu , Takao Okamura
发明人： Kiyotaka Moteki , Norio Michiie , Yasuhiro Hattori , Hiromitsu Shimizu , Takao Okamura
IPC分类号： G06F1328
CPC分类号： G06F13/28
摘要： In a data processing apparatus, an image memory has a descriptor region and an image region, the image region storing a plurality of blocks of image data, the descriptor region storing a corresponding number of descriptor information blocks for the plurality of image data blocks. A DMA controller controls DMA data transfer of the image data blocks from the image region according to each descriptor information block in the descriptor region. The DMA controller comprises a register which stores one of the descriptor information blocks from the descriptor region of the image memory, and a control unit which determines, at a time of occurrence of a CPU interrupt, a start timing of a DMA data output operation of the DMA controller during a DMA data input operation of the DMA controller when an image editing request contained in input image data is received, the CPU interrupt being caused to occur by an interrupt request bit of the descriptor information block read from the register.
摘要翻译：在数据处理装置中，图像存储器具有描述符区域和图像区域，所述图像区域存储多个图像数据块，所述描述符区域存储用于所述多个图像数据块的相应数量的描述符信息块。 DMA控制器根据描述符区域中的每个描述符信息块来控制来自图像区域的图像数据块的DMA数据传输。 DMA控制器包括存储来自图像存储器的描述符区域的描述符信息块之一的寄存器，以及控制单元，其在执行CPU中断时确定DMA数据输出操作的开始定时当接收到包含在输入图像数据中的图像编辑请求时DMA DMA控制器的DMA数据输入操作期间的DMA控制器，由从寄存器读取的描述符信息块的中断请求位引起CPU中断。

4. 发明授权

US07185151B2 Data processing device characterized in its data transfer method, program for executing on a computer to perform functions of the device, and computer readable recording medium storing such a program 有权
标题翻译：数据处理装置的特征在于其数据传送方法，用于在计算机上执行以执行该装置的功能的程序，以及存储该程序的计算机可读记录介质
公开(公告)号：US07185151B2
公开(公告)日：2007-02-27
申请号：US10663783
申请日：2003-09-17
申请人： Norio Michiie , Hiromitsu Shimizu , Yuriko Obata , Kiyotaka Moteki , Yasuhiro Hattori , Takao Okamura
发明人： Norio Michiie , Hiromitsu Shimizu , Yuriko Obata , Kiyotaka Moteki , Yasuhiro Hattori , Takao Okamura
IPC分类号： G06F12/00
CPC分类号： H04N1/00954 , H04N1/00933 , H04N1/32358 , H04N1/40 , H04N2201/0081 , H04N2201/0082 , H04N2201/0093 , H04N2201/3297
摘要： A data processing device is disclosed. The device is provided with a plurality of data processing units; a first memory shared for storing data, to which each of the data processing units makes an access so as to perform an operation; a transfer completion time designation unit for designating a transfer completion time according to need, within which transferring the data in response to the accesses made by the data processing units should be completed; an expected transfer completion time calculation unit for calculating an expected transfer completion time needed for completing the data transfer in response to the accesses made by the data processing units, taking current access status of the first memory into consideration; and an access management unit for managing the access to the first memory based on the transfer completion time and the expected transfer completion time.
摘要翻译：公开了一种数据处理装置。该设备具有多个数据处理单元; 共享用于存储数据的第一存储器，每个数据处理单元进行访问以执行操作; 传输完成时间指定单元，用于根据需要指定传送完成时间，其中响应于由数据处理单元进行的访问来传送数据应该被完成; 预期传送完成时间计算单元，用于根据数据处理单元的访问来计算完成数据传送所需的期望传输完成时间，并考虑第一存储器的当前访问状态; 以及访问管理单元，用于基于传送完成时间和预期传送完成时间来管理对第一存储器的访问。

5. 发明授权

US07142730B2 Image processing apparatus 有权
标题翻译：图像处理装置
公开(公告)号：US07142730B2
公开(公告)日：2006-11-28
申请号：US11261532
申请日：2005-10-31
申请人： Norio Michiie , Yasuhiro Hattori , Hiromitsu Shimizu , Takao Okamura
发明人： Norio Michiie , Yasuhiro Hattori , Hiromitsu Shimizu , Takao Okamura
IPC分类号： G06K9/54
CPC分类号： G06F17/30244 , Y10S707/99931 , Y10S707/99953 , Y10S707/99956
摘要： An image processing apparatus including an image storage for storing image data is disclosed. A first managing section generates first management information for managing the image data, which are to be stored in the image storage, on a single unit image basis. A second managing section generates second management data for managing one or more unit images as a single image file. An image data managing method for the image processing apparatus is also disclosed.
摘要翻译：公开了一种包括用于存储图像数据的图像存储器的图像处理装置。第一管理部分基于单个单位图像生成用于管理要存储在图像存储器中的图像数据的第一管理信息。第二管理部分生成用于管理一个或多个单位图像作为单个图像文件的第二管理数据。还公开了一种用于图像处理装置的图像数据管理方法。

6. 发明申请

US20060050994A1 Image processing apparatus 有权
公开(公告)号：US20060050994A1
公开(公告)日：2006-03-09
申请号：US11261532
申请日：2005-10-31
申请人： Norio Michiie , Yasuhiro Hattori , Hiromitsu Shimizu , Takao Okamura
发明人： Norio Michiie , Yasuhiro Hattori , Hiromitsu Shimizu , Takao Okamura
IPC分类号： G06K9/54
CPC分类号： G06F17/30244 , Y10S707/99931 , Y10S707/99953 , Y10S707/99956
摘要： An image processing apparatus including an image storage for storing image data is disclosed. A first managing section generates first management information for managing the image data, which are to be stored in the image storage, on a single unit image basis. A second managing section generates second management data for managing one or more unit images as a single image file. An image data managing method for the image processing apparatus is also disclosed.

7. 发明授权

US06980702B2 Image processing apparatus 有权
标题翻译：图像处理装置
公开(公告)号：US06980702B2
公开(公告)日：2005-12-27
申请号：US09731724
申请日：2000-12-08
申请人： Norio Michiie , Yasuhiro Hattori , Hiromitsu Shimizu , Takao Okamura
发明人： Norio Michiie , Yasuhiro Hattori , Hiromitsu Shimizu , Takao Okamura
IPC分类号： B41J5/30 , G06F17/30 , G06T1/00 , H04N1/21 , G06K9/54
CPC分类号： G06F17/30244 , Y10S707/99931 , Y10S707/99953 , Y10S707/99956
摘要： An image processing apparatus including an image storage for storing image data is disclosed. A first managing section generates first management information for managing the image data, which are to be stored in the image storage, on a single unit image basis. A second managing section generates second management data for managing one or more unit images as a single image file. An image data managing method for the image processing apparatus is also disclosed.
摘要翻译：公开了一种包括用于存储图像数据的图像存储器的图像处理装置。第一管理部分基于单个单位图像生成用于管理要存储在图像存储器中的图像数据的第一管理信息。第二管理部分生成用于管理一个或多个单位图像作为单个图像文件的第二管理数据。还公开了一种用于图像处理装置的图像数据管理方法。

8. 发明授权

US07515293B2 Image forming apparatus and method of acquiring memory area 有权
标题翻译：图像形成装置和获取存储区域的方法
公开(公告)号：US07515293B2
公开(公告)日：2009-04-07
申请号：US10692792
申请日：2003-10-27
申请人： Osamu Kizaki , Hidenori Shindoh , Kiyotaka Moteki , Takao Okamura
发明人： Osamu Kizaki , Hidenori Shindoh , Kiyotaka Moteki , Takao Okamura
IPC分类号： G06F15/00
CPC分类号： G06T1/60 , G06F3/1297 , G06K15/00 , G06K15/1805 , Y10S707/99953 , Y10S707/99956
摘要： An image forming apparatus and a method of acquiring a memory area are disclosed for preventing a problem that image data cannot be converted due to failure of memory acquisition. The image forming apparatus includes an image data conversion part, a resource management part and an image data management part. The image data conversion part has at least one conversion function to convert a format of image data. The resource management part determines a memory size required for a conversion function to convert the format of the image data. The image data management part acquires a memory area corresponding to the determined memory size.
摘要翻译：公开了一种图像形成装置和获取存储区域的方法，用于防止图像数据由于存储器获取失败而无法转换的问题。图像形成装置包括图像数据转换部分，资源管理部分和图像数据管理部分。图像数据转换部具有转换图像数据格式的至少一个转换功能。资源管理部分确定转换功能所需的存储器大小以转换图像数据的格式。图像数据管理部分获取与确定的存储器大小相对应的存储区域。

9. 发明授权

US08160468B2 Image forming apparatus, memory management method, memory management program product 有权
标题翻译：图像形成装置，存储器管理方法，存储器管理程序产品
公开(公告)号：US08160468B2
公开(公告)日：2012-04-17
申请号：US12505647
申请日：2009-07-20
申请人： Takao Okamura
发明人： Takao Okamura
IPC分类号： G03G15/00 , G06K15/00
CPC分类号： G03G15/50 , G03G15/5087 , G03G2215/00016 , G03G2215/00109
摘要： An image forming apparatus includes a storage area used as a work area of programs for implementing functions, the programs including a basic function program configured to implement a basic function and an extension function program configured to implement an extension function, wherein the entire storage area is used in the event that the basic function program is executed to implement a specified maximum function of the basic function; a detecting unit configured to detect a usage state of the storage area; a storage unit configured to store information indicating an allocation mode defining a method of allocating the work area to the programs; and an allocation unit configured to allocate the work area to each of the programs that is to be executed, according to the usage state of the storage area detected by the detecting unit and the allocation mode stored in the storage unit.
摘要翻译：图像形成装置包括用作实现功能的程序的工作区域的存储区域，所述程序包括被配置为实现基本功能的基本功能程序和被配置为实现扩展功能的扩展功能程序，其中整个存储区域是用于执行基本功能程序以实现基本功能的指定最大功能; 检测单元，被配置为检测所述存储区域的使用状态; 存储单元，被配置为存储指示将所述工作区域分配给所述程序的方法的分配模式的信息; 以及分配单元，被配置为根据由检测单元检测到的存储区域的使用状态和存储在存储单元中的分配模式，将工作区域分配给要执行的每个程序。

10. 发明授权

US10602023B2 Document state management system, document state management method, and non-transitory computer-readable medium 有权
公开(公告)号：US10602023B2
公开(公告)日：2020-03-24
申请号：US16152446
申请日：2018-10-05
申请人： Takao Okamura
发明人： Takao Okamura
IPC分类号： H04N1/44 , H04N1/32 , G06F16/93 , G06T1/00
摘要： A document state management system includes circuitry configured to receive registration of a document, and a memory to store first information and second information. The first information retains identification information of the document in association with a document state relating to the document. The second information retains tracing data for tracing the document state of the document in association with the identification information of the document. The circuitry records the tracing data in a medium and output the medium. The circuitry acquires the tracing data from the medium. The circuitry acquires, from the second information, the identification information of the document associated with the tracing data acquired from the medium. The circuitry acquires, from the first information, the document state of the document associated with the identification information of the document acquired from the second information. The circuitry outputs the document state acquired from the first information.

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