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1. 发明授权

US07865490B2 Document data creating apparatus, document data creating method and control program of the same 有权
标题翻译：文件数据生成装置，文件数据生成方法及其控制程序
公开(公告)号：US07865490B2
公开(公告)日：2011-01-04
申请号：US11973713
申请日：2007-10-10
申请人： Hiroshi Nogawa , Yoko Fujiwara , Yoshinori Tanaka , Masahiro Ozawa , Jun Kuroki , Fumihito Akiyama , Yasufumi Aoyama
发明人： Hiroshi Nogawa , Yoko Fujiwara , Yoshinori Tanaka , Masahiro Ozawa , Jun Kuroki , Fumihito Akiyama , Yasufumi Aoyama
IPC分类号： G06F17/30
CPC分类号： G06F21/64 , Y10S707/99931 , Y10S707/99939
摘要： There is described a document data creating apparatus, a document data creating method and a program thereof, which make it possible to improve convenience of both the user and the creator of the document data by effectively utilizing the digital signature. The apparatus for creating document data that include a digital signature, includes: a character recognizing section to recognize a character based on image data inputted; a reliability determining section to determine a reliability degree of the character; a characteristic value calculating section to calculate a characteristic value of the document data; and a digital signature section to attach the characteristic value to the document data. When the reliability determining section determines that the reliability degree of the character is low, the digital signature section attaches a value, which is different from the characteristic value calculated by the characteristic value calculating section, to the document data as the digital signature.
摘要翻译：描述了一种文档数据创建装置，文档数据创建方法和程序，其可以通过有效地利用数字签名来提高用户和文档数据的创建者的便利性。用于创建包括数字签名的文档数据的装置包括：字符识别部分，用于基于输入的图像数据识别字符; 确定角色的可靠度的可靠性判定部; 特征量计算部分，用于计算文档数据的特征值; 以及将特征值附加到文档数据的数字签名部分。当可靠性确定部分确定字符的可靠度低时，数字签名部分将与特征值计算部分计算的特征值不同的值附加到作为数字签名的文档数据。

2. 发明申请

US20090316167A1 IMAGE FORMING APPARATUS, COMPUTER READABLE STORAGE MEDIUM AND IMAGE FORMATION PROCESSING METHOD 有权
标题翻译：图像形成装置，计算机可读存储介质和图像形成处理方法
公开(公告)号：US20090316167A1
公开(公告)日：2009-12-24
申请号：US12407209
申请日：2009-03-19
申请人： Kunikazu Sato , Fumihito Akiyama , Yoshinori Tanaka , Masahiro Ozawa , Jun Kuroki , Hiroshi Nogawa , Yasufumi Aoyama
发明人： Kunikazu Sato , Fumihito Akiyama , Yoshinori Tanaka , Masahiro Ozawa , Jun Kuroki , Hiroshi Nogawa , Yasufumi Aoyama
IPC分类号： H04N1/60
CPC分类号： H04N1/3871 , G06K15/02 , G06K2215/0082
摘要： An image forming apparatus that executes an image forming process based on print data including an execution command of transparency processes to be executed, comprises: a first storage unit to be used when the transparency process is executed; and a control unit for controlling the first number of transparency processes to be executed when a storage capacity of the first storage unit is insufficient to execute the transparency processes to be executed, and causing a display unit to display a preview image to which the second number of executable transparency processes different from the first number has been executed to determine an image being an object for print output based on an instruction by an operator relating to which transparency process is executed.
摘要翻译：一种图像形成装置，其基于包括要执行的透明度处理的执行命令的打印数据执行图像形成处理，包括：第一存储单元，用于当执行透明度处理时; 以及控制单元，用于当第一存储单元的存储容量不足以执行要执行的透明度处理时，控制要执行的第一数量的透明度处理，并且使显示单元显示第二数量的预览图像执行与第一编号不同的可执行透明处理已经被执行以基于操作者关于执行哪个透明度处理的指令来确定作为用于打印输出的对象的图像。

3. 发明授权

US08560945B2 File editing apparatus, file editing method and file editing program 有权
标题翻译：文件编辑装置，文件编辑方法和文件编辑程序
公开(公告)号：US08560945B2
公开(公告)日：2013-10-15
申请号：US12398661
申请日：2009-03-05
申请人： Fumihito Akiyama , Yoshinori Tanaka , Masahiro Ozawa , Jun Kuroki , Hiroshi Nogawa , Yasufumi Aoyama
发明人： Fumihito Akiyama , Yoshinori Tanaka , Masahiro Ozawa , Jun Kuroki , Hiroshi Nogawa , Yasufumi Aoyama
IPC分类号： G06F17/00
CPC分类号： G06F3/1288 , G06F3/1204 , G06F3/1208 , G06F3/1246
摘要： There is described a file editing apparatus, a file editing method and a file editing program, each of which makes it possible not only for the user to edit an XPS file easily and conveniently, but also for plural users, respectively located at different sites, to issue instructions for editing the same XPS file from the different sites at a time. The apparatus includes: a receiving section to receive a print job; a parsing section to parse the print job, so as to read file editing instruction information attached to the print job; and a file editing section that decompresses an XPS file to edit the XPS file decompressed, and then, compresses the XPS file after editing, so as to create an edited XPS file. Accordingly, the apparatus also makes it possible to edit the XPS file, irrespective of the OS or the environment of the application program currently executed.
摘要翻译：描述了一种文件编辑装置，文件编辑方法和文件编辑程序，其中不仅使用户不仅可以方便地而且对于分别位于不同位置的多个用户编辑XPS文件，一次从不同的站点发出编辑相同XPS文件的指令。该装置包括：接收部分，用于接收打印作业; 解析部分来解析打印作业，以便读取附加到打印作业的文件编辑指令信息; 以及解压缩XPS文件以解压XPS文件的文件编辑部分，然后在编辑之后压缩XPS文件，以创建编辑的XPS文件。因此，该装置还使得可以编辑XPS文件，而不管当前执行的应用程序的OS或环境。

4. 发明授权

US08345313B2 Image forming apparatus, method and control program, for enabling image formation of a valid print object while disabling image formation of an invalid print object on a page including a plurality of print objects 有权
标题翻译：图像形成装置，方法和控制程序，用于在禁用在包括多个打印对象的页面上的无效打印对象的图像形成的同时启用有效打印对象的图像形成
公开(公告)号：US08345313B2
公开(公告)日：2013-01-01
申请号：US11872058
申请日：2007-10-15
申请人： Yoshinori Tanaka , Yoko Fujiwara , Masahiro Ozawa , Jun Kuroki , Hiroshi Nogawa , Fumihito Akiyama , Yasufumi Aoyama
发明人： Yoshinori Tanaka , Yoko Fujiwara , Masahiro Ozawa , Jun Kuroki , Hiroshi Nogawa , Fumihito Akiyama , Yasufumi Aoyama
IPC分类号： H04N1/40 , G06K9/00 , H04L9/32
CPC分类号： G06F3/1238 , G06F3/1204 , G06F3/1222 , G06F3/1285 , G06F21/608 , H04N1/00846 , H04N1/00859 , H04N1/00875
摘要： There is described an image forming apparatus, which make it possible to appropriately print each of a valid print object and an invalid print object. The apparatus includes: a printing section to conduct a printing operation based on the print data, so as to create the print product; and a control section to determine whether the digital signature is valid or invalid so as to control the printing operation, based on the determined result. When the plurality of print objects includes both a valid print object for which the digital signature is determined as valid and an invalid print object for which the digital signature is determined as invalid, the control section controls the printing operation, so as to enable the valid print object to be printed, based on the print data, while disable the invalid print object to be printed, based on the print data.
摘要翻译：描述了一种图像形成装置，其可以适当地打印每个有效的打印对象和无效的打印对象。该设备包括：打印部分，用于基于打印数据进行打印操作，以便创建打印产品; 以及控制部分，用于基于所确定的结果来确定数字签名是有效还是无效以便控制打印操作。当多个打印对象包括将数字签名确定为有效的有效打印对象和将数字签名确定为无效的无效打印对象时，控制部分控制打印操作，使得能够有效地基于打印数据打印要打印的对象，同时根据打印数据禁用要打印的无效打印对象。

5. 发明申请

US20120236343A1 Image Forming apparatus and method for changing number of lines in band buffer based on memory size to be required 有权
标题翻译：图像形成装置和方法，用于根据需要的存储器大小来改变频带缓冲器中的行数
公开(公告)号：US20120236343A1
公开(公告)日：2012-09-20
申请号：US13182927
申请日：2011-07-14
申请人： Yoshinori Tanaka , Masahiro Ozawa , Hiroshi Nogawa
发明人： Yoshinori Tanaka , Masahiro Ozawa , Hiroshi Nogawa
IPC分类号： G06F3/12 , G06K15/02
CPC分类号： G06K15/02 , G06F3/1298 , G06K15/1813 , G06K15/1822 , G06K15/1851 , G06K15/186
摘要： Disclosed herein is an image forming apparatus, including: a language analysis unit for analyzing print data and generating data having an intermediate format between the print data and bitmap data generated based on the print data; an image processing unit for rasterizing the generated data having the intermediate format for each band by using the predetermined number of lines and generating the bitmap data; a memory for holding the data for which rasterizing processing is being performed by the image processing unit; a printing unit for performing printing based on the generated bitmap data; and a number-of-line switching unit for switching the number of lines of the band in the rasterizing processing of the image processing unit according to whether the print data is data that can include transparency processing data or not.
摘要翻译：本文公开了一种图像形成装置，包括：语言分析单元，用于分析打印数据并生成在打印数据和基于打印数据生成的位图数据之间具有中间格式的数据; 图像处理单元，用于通过使用预定数量的行光栅化具有每个频带的中间格式的生成数据并生成位图数据; 用于保持由图像处理单元执行光栅化处理的数据的存储器; 用于基于所生成的位图数据执行打印的打印单元; 以及数字线切换单元，用于根据打印数据是否可以包括透明度处理数据的数据来切换图像处理单元的光栅化处理中的频带的行数。

6. 发明授权

US07965405B2 Image forming apparatus using changeable threshold value for memory allocation 有权
标题翻译：图像形成装置使用可变阈值进行存储器分配
公开(公告)号：US07965405B2
公开(公告)日：2011-06-21
申请号：US11703217
申请日：2007-02-07
申请人： Jun Kuroki , Yoshinori Tanaka , Masahiro Ozawa , Hiroshi Nogawa
发明人： Jun Kuroki , Yoshinori Tanaka , Masahiro Ozawa , Hiroshi Nogawa
IPC分类号： G06F15/00 , G06F3/12 , G06K1/00
CPC分类号： G06K15/02 , G06K15/1811 , G06K15/1817 , G06K15/1823 , G06K15/1849 , G06K15/1861 , H04N2201/0094
摘要： An image forming apparatus includes a storing section that has a common storage area, the common storage area having a plurality of areas that are coexisting in the common storage area in accordance with a threshold value and are used to generate and store a plurality of pieces of data that have different formats based on electronic data; a language format discriminating section to discriminate a description language format of the electronic data; and a control section to change the threshold value based on the description language format discriminated by the language format discriminating section.
摘要翻译：一种图像形成装置，包括存储部分，该存储部分具有公共存储区域，所述公共存储区域具有根据阈值共同存储在所述公共存储区域中的多个区域，并且用于生成和存储多个基于电子数据的不同格式的数据; 语言格式识别部分，用于区分电子数据的描述语言格式; 以及控制部分，用于基于由语言格式识别部分识别的描述语言格式来改变阈值。

7. 发明授权

US07755781B2 Image forming apparatus, image forming method and recording medium 有权
标题翻译：图像形成装置，图像形成方法和记录介质
公开(公告)号：US07755781B2
公开(公告)日：2010-07-13
申请号：US11656369
申请日：2007-01-23
申请人： Masahiro Ozawa , Yoshinori Tanaka , Hiroshi Nogawa
发明人： Masahiro Ozawa , Yoshinori Tanaka , Hiroshi Nogawa
IPC分类号： G06F15/00 , G06F15/16
CPC分类号： G06K15/1863 , G06F3/121 , G06F3/122 , G06F3/1224 , G06F3/1245 , G06F3/1247 , G06F3/1286 , G06K15/1865
摘要： Disclosed an image forming apparatus including: a data receiving section; a memory section comprising a shared storage area; an analysis section to generate an intermediate data from the page-description language; a rasterizing section to generate the bitmap data from the intermediate data and to release an storage area; and a print control section to allow a printing section to perform printing, and to release an storage area; wherein a rasterizing section comprises a judgment section to judge whether or not the following condition expression is satisfied when the shared storage area is run out, (number of rasterized pages)−(number of pages whose memory area saved for storing the bitmap data has been released))>0 when the condition expression is satisfied, the rasterizing section holds a processing until the shared storage area opens, and when the condition expression is not satisfied, a process for a memory-full error is performed.
摘要翻译：一种图像形成装置，包括：数据接收部; 存储部分，包括共享存储区域; 分析部分，用于从所述页面描述语言生成中间数据; 光栅化部分，用于从中间数据生成位图数据并释放存储区域; 以及打印控制部分，用于允许打印部分执行打印，并释放存储区域; 其中光栅化部分包括判断部分，用于在共享存储区域用完时判断是否满足以下条件表达式（光栅化页数） - （存储位图数据的存储区域已经被存储的页数释放））> 0时，光栅化部分保持处理直到共享存储区域打开，并且当条件表达式不满足时，执行存储器完全错误的处理。

8. 发明申请

US20090316209A1 INFORMATION PROCESSING APPARATUS AND COMPUTER-READABLE MEDIUM 有权
标题翻译：信息处理设备和计算机可读介质
公开(公告)号：US20090316209A1
公开(公告)日：2009-12-24
申请号：US12407197
申请日：2009-03-19
申请人： Fumihito AKIYAMA , Yoshinori Tanaka , Masahiro Ozawa , Jun Kuroki , Hiroshi Nogawa , Yasufumi Aoyama , Kunikazu Sato
发明人： Fumihito AKIYAMA , Yoshinori Tanaka , Masahiro Ozawa , Jun Kuroki , Hiroshi Nogawa , Yasufumi Aoyama , Kunikazu Sato
IPC分类号： G06K15/00
CPC分类号： G06K15/4095 , H04N1/2166 , H04N2201/0094 , H04N2201/218
摘要： Disclosed is an information processing apparatus comprising: a storage section to store data; and a control section to detect whether a data access to the storage section exists or not, to detect whether unnecessary data stored in the storage section exists or not, and to overwrite/delete the unnecessary data in a case where the data access does not exist and the unnecessary data exists.
摘要翻译：公开了一种信息处理设备，包括：存储部分，用于存储数据; 以及控制部分，用于检测对存储部分的数据访问是否存在，以检测存储在存储部分中的不必要的数据是否存在，并且在数据访问不存在的情况下覆盖/删除不必要的数据并存在不必要的数据。

9. 发明申请

US20090225362A1 FILE EDITING APPARATUS, FILE EDITING METHOD AND FILE EDITING PROGRAM 有权
标题翻译：文件编辑装置，文件编辑方法和文件编辑程序
公开(公告)号：US20090225362A1
公开(公告)日：2009-09-10
申请号：US12398661
申请日：2009-03-05
申请人： Fumihito AKIYAMA , Yoshinori Tanaka , Masahiro Ozawa , Jun Kuroki , Hiroshi Nogawa , Yasufumi Aoyama
发明人： Fumihito AKIYAMA , Yoshinori Tanaka , Masahiro Ozawa , Jun Kuroki , Hiroshi Nogawa , Yasufumi Aoyama
IPC分类号： G06F3/12
CPC分类号： G06F3/1288 , G06F3/1204 , G06F3/1208 , G06F3/1246
摘要： There is described a file editing apparatus, a file editing method and a file editing program, each of which makes it possible not only for the user to edit an XPS file easily and conveniently, but also for plural users, respectively located at different sites, to issue instructions for editing the same XPS file from the different sites at a time. The apparatus includes: a receiving section to receive a print job; a parsing section to parse the print job, so as to read file editing instruction information attached to the print job; and a file editing section that decompresses an XPS file to edit the XPS file decompressed, and then, compresses the XPS file after editing, so as to create an edited XPS file. Accordingly, the apparatus also makes it possible to edit the XPS file, irrespective of the OS or the environment of the application program currently executed.
摘要翻译：描述了一种文件编辑装置，文件编辑方法和文件编辑程序，其中不仅使用户不仅可以方便地而且对于分别位于不同位置的多个用户编辑XPS文件，一次从不同的站点发出编辑相同XPS文件的指令。该装置包括：接收部分，用于接收打印作业; 解析部分来解析打印作业，以便读取附加到打印作业的文件编辑指令信息; 以及解压缩XPS文件以解压XPS文件的文件编辑部分，然后在编辑之后压缩XPS文件，以创建编辑的XPS文件。因此，该装置还使得可以编辑XPS文件，而不管当前执行的应用程序的OS或环境。

10. 发明申请

US20090219566A1 IMAGE FORMING APPARATUS, SECURITY CONTROL METHOD AND SECURITY PROCESSING PROGRAM 审中-公开
标题翻译：图像形成装置，安全控制方法和安全处理程序
公开(公告)号：US20090219566A1
公开(公告)日：2009-09-03
申请号：US12364963
申请日：2009-02-03
申请人： Yoshinori Tanaka , Masahiro Ozawa , Jun Kuroki , Hiroshi Nogawa , Fumihito Akiyama , Yasufumi Aoyama
发明人： Yoshinori Tanaka , Masahiro Ozawa , Jun Kuroki , Hiroshi Nogawa , Fumihito Akiyama , Yasufumi Aoyama
IPC分类号： G06F3/12
CPC分类号： G06F3/1247 , G06F3/1214 , G06F3/122 , G06F3/1222 , G06F3/1285 , G06F21/608
摘要： A method of security control in an image forming apparatus that carries out print processing based on XPS data, which includes, at least, a first step of decompressing compressed XPS data in a secondary storage device (for example, an HDD), a second step of converting the decompressed XPS data into bit map data, a third step of carrying out print processing based on said bit map data, and a fourth step of specifying the elements having levels of importance above a prescribed level, which has been set in advance among constituent elements of said XPS data decompressed in a secondary storage device, and erasing the specified elements by overwriting after said print processing.
摘要翻译：一种在基于XPS数据执行打印处理的图像形成装置中的安全控制方法，所述XPS数据至少包括在辅助存储装置（例如，HDD）中对压缩的XPS数据进行解压缩的第一步骤，第二步骤将解压缩的XPS数据转换为比特图数据，第三步骤，基于所述比特图数据进行打印处理;以及第四步骤，将已经在所述XPS数据的构成要素在副存储装置中解压缩，并且在所述打印处理之后通过重写来擦除指定的元素。

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