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    Color image communication apparatus
    61.
    发明授权
    Color image communication apparatus 失效
    彩色图像通信装置

    公开(公告)号：US06557963B1

    公开(公告)日：2003-05-06

    申请号：US09656064

    申请日：2000-09-06

    Applicant: Atsushi Ikeda

    Inventor： Atsushi Ikeda

    IPC: B41J2938

    CPC classification number: H04N1/233 ,  H04N1/2307 ,  H04N1/2346 ,  H04N1/2369 ,  H04N1/2392 ,  H04N1/32363 ,  H04N1/32384 ,  H04N1/33315 ,  H04N2201/3295 ,  H04N2201/33378

    Abstract: In a color facsimile apparatus capable of receiving a monochrome image and a color image, a monochrome image printing cartridge, a general color image printing cartridge and a photograph image printing cartridge can be selectively installed in a printing unit. When the kind of received image does not correspond to the kind of installed cartridge, the received image is stored in a memory, and a warning is given to a user. Further, when recording of the received image is forcedly performed based on a user's instruction even in this case, the user is inquired whether or not the image stored in the memory is to be deleted.

    Abstract translation: 在能够接收单色图像和彩色图像的彩色传真装置中，单色图像打印盒，一般彩色图像打印盒和照片图像打印盒可以选择性地安装在打印单元中。 当接收到的图像的类型与安装的墨盒的种类不对应时，接收到的图像被存储在存储器中，并向用户发出警告。 此外，即使在这种情况下也基于用户的指令强制执行接收图像的记录，询问用户是否要删除存储在存储器中的图像。

    Data communications apparatus with memory transfer function
    62.
    发明申请
    Data communications apparatus with memory transfer function 审中-公开
    具有记忆传输功能的数据通信设备

    公开(公告)号：US20030016407A1

    公开(公告)日：2003-01-23

    申请号：US10175244

    申请日：2002-06-19

    Applicant: Ricoh Company, Ltd.,

    Inventor： Kazuhiro Satoh

    IPC: H04N001/00 ,  H04N001/46

    CPC classification number: H04N1/32074 ,  H04N1/32363 ,  H04N1/32374 ,  H04N2201/0098 ,  H04N2201/3219 ,  H04N2201/3295

    Abstract: A data communications apparatus comprises a memory and a system controller including a data transfer unit and a determination unit. The data transfer unit receives data from a source terminal, stores the received data in the memory, and transfers the stored data to a destination terminal. The determination unit determines whether data transfer to the destination terminal has been successfully carried out. The data transfer unit further tries to retransmit the data up to a predetermined number of times if the data transfer has been unsuccessful. The memory retains the data for a predetermined period of time if the predetermined number of retransmissions was unsuccessful.

    Abstract translation: 数据通信装置包括存储器和包括数据传送单元和确定单元的系统控制器。 数据传送单元从源终端接收数据，将接收的数据存储在存储器中，并将存储的数据传送到目的地终端。 确定单元确定是否已经成功地执行到目的地终端的数据传送。 如果数据传输不成功，则数据传送单元进一步尝试将数据重传到预定次数。 如果预定次数的重传不成功，则存储器保留数据达预定时间段。

    System and method for automatic document verification
    64.
    发明申请
    System and method for automatic document verification 有权
    自动文件验证的系统和方法

    公开(公告)号：US20020145747A1

    公开(公告)日：2002-10-10

    申请号：US09828341

    申请日：2001-04-05

    Inventor： Joseph L. Burquist ,  Darius Boockholdt

    IPC: B41F001/00

    CPC classification number: H04N1/00875 ,  G06F21/608 ,  H04N1/00005 ,  H04N1/00037 ,  H04N1/00047 ,  H04N1/0005 ,  H04N1/0088 ,  H04N2201/0091 ,  H04N2201/323 ,  H04N2201/3233 ,  H04N2201/3246 ,  H04N2201/3269 ,  H04N2201/3271 ,  H04N2201/3274 ,  H04N2201/3295

    Abstract: A system and method for verifying a printed document. Generally, the system is implemented to automatically compare first and second images and provide an output with respect thereto. In an illustrative embodiment, the inventive system includes a computer for providing a first electronic image of a document. The image may be provided via a network such as the Internet. A printer is coupled to the computer and driven to print the document. The document is then scanned to provide a second electronic image of the document. The scanned image is then compared to the original image to provide verification of the printed output. For text based documents, the first and second images may be converted to text using conventional optical character recognition software to facilitate comparison. In a refinement of the present teachings, a mechanism is provided to detect a file characterization by which a restriction may be imposed on the number of the documents to be printed. If a document is restricted, successful printouts above the restriction are disabled. As a further refinement, a second mechanism is included to enable a fingerprint to be printed on the restricted document. When scanned, the fingerprint provides an indication of the operability of the printer and the scanner. In the event the fingerprint is not detected, the printer is disabled. This mechanism would be useful in a pay-to-print application to frustrate fraudulent efforts to disable the scanner and thereby cause the printer to output unauthorized printouts.

    Abstract translation: 一种用于验证打印文档的系统和方法。 通常，该系统被实现为自动比较第一和第二图像并提供与其相关的输出。 在说明性实施例中，本发明的系统包括用于提供文档的第一电子图像的计算机。 图像可以经由诸如因特网的网络来提供。 打印机耦合到计算机并被驱动以打印文档。 然后扫描文件以提供文档的第二电子图像。 然后将扫描的图像与原始图像进行比较，以提供打印输出的验证。 对于基于文本的文档，可以使用常规光学字符识别软件将第一和第二图像转换为文本以便于比较。 在本教导的改进中，提供了一种用于检测文件特性的机制，通过该机制可以对要打印的文档的数量施加限制。 如果文档受到限制，禁用上述限制以上的成功打印输出。 作为进一步的改进，包括第二机制以使指纹能够印在受限制的文档上。 扫描时，指纹提供了打印机和扫描仪的可操作性。 如果未检测到指纹，打印机将被禁用。 这种机制在付费打印应用程序中将有助于挫败禁用扫描仪的欺诈行为，从而导致打印机输出未经授权的打印输出。

    Image processing apparatus
    65.
    发明申请
    Image processing apparatus 有权
    图像处理装置

    公开(公告)号：US20020140960A1

    公开(公告)日：2002-10-03

    申请号：US10105340

    申请日：2002-03-26

    Inventor： Atsushi Ishikawa

    IPC: B41B001/00 ,  G06K001/00

    CPC classification number: H04N1/00209 ,  H04L51/00 ,  H04N1/00212 ,  H04N1/32368 ,  H04N2201/0025 ,  H04N2201/0068 ,  H04N2201/0094 ,  H04N2201/3295

    Abstract: An MFP can transmit image data read by a scanner by attaching it to E-mail. At the time of transmission, the image data input by the scanner and stored in a work memory is converted into mail data so as to be transmitted by E-mail, and the mail data is stored again into the work memory. The mail data is divided every predetermined reference data size into divided files which are sequentially transmitted as divided mails. When completion of transmission of divided mails corresponding to a unit image is confirmed, the image data and mail data of the unit image are eliminated from the work memory. By sequentially performing such a process, the memory use efficiency can be improved while holding image data of a unit image which has not been transmitted yet.

    Abstract translation: MFP可以通过将扫描仪读取的图像数据附加到电子邮件来发送。 在发送时，由扫描器输入并存储在工作存储器中的图像数据被转换成邮件数据，以便通过电子邮件发送，并将邮件数据再次存储到工作存储器中。 将邮件数据按预定的参考数据大小划分成分割的文件，这些分割的文件作为分开的邮件顺序传送。 当确认对应于单位图像的分割邮件的传输完成时，从工作存储器中消除单位图像的图像数据和邮件数据。 通过顺序地执行这种处理，可以在保持尚未发送的单元图像的图像数据的同时改善存储器使用效率。

    Image forming apparatus capable of independently processing multiple jobs
    66.
    发明授权
    Image forming apparatus capable of independently processing multiple jobs 有权
    能够独立处理多个作业的图像形成装置

    公开(公告)号：US06249658B1

    公开(公告)日：2001-06-19

    申请号：US09495297

    申请日：2000-02-01

    Applicant: Kazuo Inui ,  Junko Takuwa ,  Hiroshi Sumiyama

    Inventor： Kazuo Inui ,  Junko Takuwa ,  Hiroshi Sumiyama

    IPC: G03G1500

    CPC classification number: G03G15/50 ,  H04N1/0096 ,  H04N1/32358 ,  H04N1/32673 ,  H04N2201/3288 ,  H04N2201/3295

    Abstract: An image forming apparatus such as digital copying machine can perform an operation to read the original document by an image reader and an operation to output image data stored in an image memory by a printer, independently of each other. A first timer measures a period of time that has elapsed since the suspension of reading of the original document by the image reader. A second timer measures a period of time that has elapsed since the suspension of output of image data stored in the image by the printer. The timers running independently of each other. Therefore even when one of the processes is continuing, if the other process is suspended due to either intentional discontinuation or an error, this other process may be cleared. As a result, an operator who wishes to input a job to the digital copying machine can learn the current status of each job residing in the digital copying machine.

    Abstract translation: 诸如数字复印机的图像形成装置可以执行通过图像读取器读取原始文档的操作以及通过打印机彼此独立地输出存储在图像存储器中的图像数据的操作。 第一计时器测量从图像读取器暂停读取原始文档以来经过的时间段。 第二计时器测量从打印机停止输出存储在图像中的图像数据以来经过的时间段。 计时器彼此独立运行。 因此，即使其中一个进程继续进行，如果由于有意中止或错误而暂停其他进程，则可以清除其他进程。 因此，希望向数字复印机输入作业的操作者可以学习驻留在数字复印机中的每个作业的当前状态。

    Fax overflow loopback prevention
    69.
    发明授权
    Fax overflow loopback prevention 失效
    传真溢出环回预防

    公开(公告)号：US6088126A

    公开(公告)日：2000-07-11

    申请号：US759153

    申请日：1996-11-27

    Applicant: Joseph F. Khouri ,  Jeffrey M. Blohm ,  Michael E. Locke

    Inventor： Joseph F. Khouri ,  Jeffrey M. Blohm ,  Michael E. Locke

    IPC: H04N1/32 ,  H04N1/00 ,  H04M11/00

    CPC classification number: H04N1/32374 ,  H04N1/324 ,  H04N1/32422 ,  H04N1/32117 ,  H04N2201/3205 ,  H04N2201/3278 ,  H04N2201/3295

    Abstract: Method for preventing a facsimile server from looping back on itself, the method including the steps of: (a) transmitting fax server identifier information during fax transmission setup; (b) analyzing the fax server identifier information to determine whether the fax server identifier information is the same as that of the fax server that is placing the call; and (c) if the fax server identifier information is the same, dropping the call, otherwise, continuing the call. In a preferred embodiment, the fax identifier information is transmitted in the NSF command of the facsimile communication protocol.

    Abstract translation: 一种用于防止传真服务器自身循环的方法，所述方法包括以下步骤：（a）在传真传输设置期间发送传真服务器标识符信息; （b）分析传真服务器标识符信息以确定传真服务器标识符信息是否与正在放置呼叫的传真服务器的信息相同; 和（c）如果传真服务器标识信息相同，则删除呼叫，否则继续呼叫。 在优选实施例中，传真标识符信息以传真通信协议的NSF命令发送。

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