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    Document data creating apparatus, document data creating method and control program of the same
    1.
    发明授权
    Document data creating apparatus, document data creating method and control program of the same 有权
    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。

    ENCRYPTED DATA PROCESSING METHOD, ENCRYPTED DATA PROCESSING PROGRAM AND ENCRYPTED DATA PROCESSING APPARATUS
    5.
    发明申请
    ENCRYPTED DATA PROCESSING METHOD, ENCRYPTED DATA PROCESSING PROGRAM AND ENCRYPTED DATA PROCESSING APPARATUS 审中-公开
    加密数据处理方法，加密数据处理程序和加密数据处理设备

    公开(公告)号：US20090022313A1

    公开(公告)日：2009-01-22

    申请号：US12104983

    申请日：2008-04-17

    申请人： Fumihito Akiyama ,  Yoko Fujiwara ,  Yoshinori Tanaka ,  Masahiro Ozawa ,  Jun Kuroki ,  Hiroshi Nogawa

    发明人： Fumihito Akiyama ,  Yoko Fujiwara ,  Yoshinori Tanaka ,  Masahiro Ozawa ,  Jun Kuroki ,  Hiroshi Nogawa

    IPC分类号： H04N1/44

    CPC分类号： H04N1/2307 ,  G06F21/608 ,  H04N1/00127 ,  H04N1/44 ,  H04N2201/0091 ,  H04N2201/0094

    摘要： An encrypted data processing method for a printing system provided with a host which transmits print data or encrypted data formed by encrypting the print data, and an image forming apparatus connected with the host via a communication network to execute printing based on the print data, the method including: a first step of determining, in the image forming apparatus, whether transmitted data from the host is the encrypted data; a second step of executing printing process in cases where the transmitted data is not the encrypted data, and decrypting the encrypted data in cases where the transmitted data is the encrypted data; and a third step of executing the printing process in cases where the decryption of the encrypted data has been successfully executed, and storing the encrypted data into a storage section in cases where the decryption has failed.

    摘要翻译： 一种用于打印系统的加密数据处理方法，所述打印系统具有传送打印数据或通过加密打印数据形成的加密数据的主机，以及通过通信网络与主机连接的图像形成装置，以基于打印数据执行打印， 方法包括：在图像形成装置中确定来自主机的发送数据是否为加密数据的第一步骤; 在发送的数据不是加密数据的情况下执行打印处理的第二步骤，并且在发送的数据是加密数据的情况下解密加密数据; 以及在已经成功执行加密数据的解密的情况下执行打印处理的第三步骤，并且在解密失败的情况下将加密数据存储到存储部分中。

    Document data creating apparatus, document data creating method and control program of the same
    6.
    发明申请
    Document data creating apparatus, document data creating method and control program of the same 有权
    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：US20080256105A1

    公开(公告)日：2008-10-16

    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。

    IMAGE FORMING APPARATUS, PRINTING METHOD AND CONTROL PROGRAM
    7.
    发明申请
    IMAGE FORMING APPARATUS, PRINTING METHOD AND CONTROL PROGRAM 有权
    图像形成装置，打印方法和控制程序

    公开(公告)号：US20080174811A1

    公开(公告)日：2008-07-24

    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： G06K15/00 ,  G06F3/12 ,  G06K1/00

    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。

    IMAGE FORMING APPARATUS, PRINT CONTROL METHOD AND CONTROL PROGRAM
    9.
    发明申请
    IMAGE FORMING APPARATUS, PRINT CONTROL METHOD AND CONTROL PROGRAM 有权
    图像形成装置，打印控制方法和控制程序

    公开(公告)号：US20090219576A1

    公开(公告)日：2009-09-03

    申请号：US12361100

    申请日：2009-01-28

    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： G06K15/00

    CPC分类号： G06K15/1806 ,  G06F3/1212 ,  G06F3/1246 ,  G06F3/1285 ,  G06K15/02 ,  G06K15/1822 ,  G06K15/1823

    摘要： An image forming apparatus is equipped with at least a first analyzing section to analyze first print setting information included in the print data and described outside the main body of the document data, a second analyzing section to analyze second print setting information included in the main body of the document data, a memory section having a memory area to memorize print setting information, a print setting control section to update print setting information stored in advance as default data in the memory area for each setting item on the basis of the first print setting information and thereafter to allow print setting information of setting items in the predetermined memory area to be updated further on the basis of the second print setting information except the setting items in which the print setting information has been updated on the basis of the first print setting information.

    摘要翻译： 图像形成装置至少配备有第一分析部分，用于分析包括在打印数据中并在文档数据的主体之外描述的第一打印设置信息;第二分析部分，分析主体中包括的第二打印设置信息 文件数据的存储部分，具有用于存储打印设置信息的存储区域的存储部分，打印设置控制部分，用于根据第一打印设置更新作为每个设置项目的存储区域中的预先存储的打印设置信息作为默认数据 并且此后允许基于除基于第一打印设置更新打印设置信息的设置项之外的第二打印设置信息进一步更新预定存储区域中的设置项目的打印设置信息 信息。

    IMAGE FORMING APPARATUS, COMPUTER READABLE STORAGE MEDIUM AND IMAGE FORMATION PROCESSING METHOD
    10.
    发明申请
    IMAGE FORMING APPARATUS, COMPUTER READABLE STORAGE MEDIUM AND IMAGE FORMATION PROCESSING METHOD 有权
    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。