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    • 2. 发明专利
    • Image forming device, control method of image forming device, and program
    • 图像形成装置,图像形成装置的控制方法和程序
    • JP2013054474A
    • 2013-03-21
    • JP2011191186
    • 2011-09-02
    • Canon Incキヤノン株式会社
    • ITO AKIO
    • G06F21/10B41J29/00B41J29/38H04N1/00
    • H04N1/00204G06F21/10G06K15/406G06K15/4095H04N1/4426H04N1/4433H04N2201/006H04N2201/0094
    • PROBLEM TO BE SOLVED: To reduce a time for setting license of an image forming device and enhance operability in an operation of license validation.SOLUTION: A digital multi-function printer comprises a dual I/F memory unit including two interfaces outside of the device (RFID) and inside of the device (I2C). When the digital multi-function printer main body is turned on, and if it is determined that lincense information is written in the dual I/F memory unit from a portable terminal while the digital multi-function printer main body has been turned off (S406 and S407), a main controller of the digital multi-function printer uses the license information to control a function of the digital multi-function printer corresponding to the license information to be activated (S408).
    • 要解决的问题:减少设置图像形成装置的许可证的时间,并增强许可证验证的操作的可操作性。 解决方案:一种数字多功能打印机包括一个双I / F存储单元,包括设备(RFID)外部和设备内部(I2C)两个接口。 当数字多功能打印机主体被打开时,并且如果在数字多功能打印机主体已经被关闭的情况下确定从便携式终端在双I / F存储器单元中写入了信息信息(S406 和S407),数字多功能打印机的主控制器使用许可信息来控制与要激活的许可信息对应的数字多功能打印机的功能(S408)。 版权所有(C)2013,JPO&INPIT
    • 3. 发明专利
    • Data processor, data processing method and program
    • 数据处理器,数据处理方法和程序
    • JP2007226667A
    • 2007-09-06
    • JP2006048943
    • 2006-02-24
    • Canon Incキヤノン株式会社
    • ITO AKIOTAGASHIRA NOBUHIRO
    • G06F21/24G06F3/06
    • G06F21/80G06F2221/2103G06F2221/2107
    • PROBLEM TO BE SOLVED: To maintain security of data stored in a storage device even when the storage device and a data encryption device are stolen in a set, and to prevent unnecessary access to the storage device to enhance the security. SOLUTION: This data processor is connected between an HDD 103 and an HDD controller 101 controlling the HDD 103, and performs encryption of the data stored to the HDD 103 from the HDD controller 101 and decryption of the data read from the HDD 103. A CPU 106 receives a command issued to the HDD 103 by the HDD 101, decides executability, issues the command decided that it is executable to the HDD 103, and forbids issuing of the command decided that it is not executable to the HDD 103. When the command issued to the HDD 103 is a specific command, the CPU 106 makes the data transferred between the HDD controller 101 and the HDD 103 be bypassed without encrypting or decrypting the data. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:即使存储设备和数据加密设备被窃取在一组中,也保持存储在存储设备中的数据的安全性,并且防止不必要地访问存储设备以提高安全性。 解决方案:该数据处理器连接在HDD103和控制HDD103的HDD控制器101之间,并且从HDD控制器101对存储在HDD 103中的数据进行加密,并从HDD103读取的数据进行解密 CPU106接收由HDD101向HDD103发出的命令,决定执行能力,判定为HDD103可执行的命令,禁止发出不能执行给HDD103的命令。 当向HDD 103发出的命令是特定命令时,CPU 106使HDD控制器101和HDD103之间传送的数据被旁路而不加密或解密数据。 版权所有(C)2007,JPO&INPIT
    • 4. 发明专利
    • Image forming apparatus with self-checking function
    • 具有自检功能的图像形成装置
    • JP2006184722A
    • 2006-07-13
    • JP2004379903
    • 2004-12-28
    • Canon Incキヤノン株式会社
    • ITO AKIOSAITO KENTARO
    • G03G21/00B41J29/46
    • PROBLEM TO BE SOLVED: To provide an image forming apparatus with self-checking function capable of hindering degradation of apparatus reliability and progressive deterioration by detecting abnormal sounds of the unit of the image forming apparatus. SOLUTION: The image forming apparatus has a plurality of sound sensors for detecting the operating sounds of the apparatus and compares the pre-collected operating sounds of the apparatus and the newly-collected operating sounds, thereby discriminating the abnormal states of the apparatus and timing. The apparatus includes a first unit prescribing means for prescribing the abnormal unit from the result of the discrimination and a sequence table of operation sequences of the apparatus. Further, the apparatus also includes a second unit prescribing means for calculating the position of the emission of an abnormal sound from the abnormal timing and the sound sensors and prescribing the unit from a unit position table for the apparatus. The apparatus further includes a means for prescribing the abnormal unit from the result of prescribing by the first/the second unit prescribing means. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种具有自检功能的图像形成装置,其能够通过检测图像形成装置的单元的异常声音来阻碍设备可靠性的劣化和逐渐劣化。 解决方案:图像形成装置具有多个用于检测装置的操作声音的声音传感器,并比较装置的预先收集的操作声音和新收集的操作声音,从而识别装置的异常状态 和时机。 该装置包括:第一单元处方装置,用于根据鉴别结果对该异常单元进行处理,以及该装置的操作顺序序列表。 此外,该装置还包括第二单元处方装置,用于从异常定时和声音传感器计算出异常声音的发射位置,并从该设备的单元位置表中规定该单元。 该装置还包括用于根据第一/第二单位处方装置的处方结果对异常单元进行处方的装置。 版权所有(C)2006,JPO&NCIPI
    • 6. 发明专利
    • System and method for information processing
    • 信息处理系统与方法
    • JP2005322158A
    • 2005-11-17
    • JP2004141491
    • 2004-05-11
    • Canon Incキヤノン株式会社
    • HAGYUDA TADASHIHAYASHI MASAOSAITO KENTAROTAKARAGI YOICHIITO AKIOSAKAGUCHI KAZUHIRO
    • B41J29/38G06F3/12G06F13/00G06F17/30H04L12/58H04N1/00
    • G06Q10/10G06F2216/17H04L51/14H04L51/28
    • PROBLEM TO BE SOLVED: To transmit a document to a third party making use of a portable terminal by using network printing. SOLUTION: An information processing system comprises a memory step for memorizing address names and corresponding relation with e-mail addresses into a memory means, a setting step (S500) for setting the address name to transmit the document, and uploading steps (S501 and S504) for uploading the document to a document management server as for the network printing which outputs in response to an output request of an owner of the e-mail address after uploading the document to the document management server according to the e-mail address corresponding to the set address name. The uploaded document is downloaded and printed to a printer from the document management server via a communication medium. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:通过使用网络打印将文档发送到使用便携式终端的第三方。 解决方案:信息处理系统包括用于将地址名称和与电子邮件地址的对应关系记录到存储器装置中的存储步骤,用于设置发送文档的地址名称的设置步骤(S500)和上传步骤 S501和S504),用于将文档上传到文档管理服务器,作为对根据电子邮件将文档上传到文档管理服务器的电子邮件地址的所有者的输出请求输出的网络打印 地址对应于设置的地址名称。 上传的文件通过通信介质从文档管理服务器下载并打印到打印机。 版权所有(C)2006,JPO&NCIPI
    • 8. 发明专利
    • Image processor and method therefor
    • 图像处理器及其方法
    • JPH11272793A
    • 1999-10-08
    • JP7251298
    • 1998-03-20
    • Canon Incキヤノン株式会社
    • ITO AKIO
    • G06K9/20G06T1/00G06T7/00G06T7/60G06T9/20H04N1/40
    • PROBLEM TO BE SOLVED: To improve the accuracy of document direction discrimination to a color original by preferentially discriminating the direction of a black character through discriminating the document direction of images based on image data in which a black edge is detected.
      SOLUTION: Image signals of respective 8 bits of R, G and B converted to electric signals by an emerge pickup element are imputted to a discrimination data generation part 302 and a black-and-white image generation part 304 after correcting dispersion among picture elements for respective colors by means of a shading correction part 301. In the black-and-white image generation part 304, image data of black-and-white images of 8 bits are prepared from the inputted color image data of R, G and B. Also, in the discrimination data generation part 302, a black character part is extracted from the inputted color images and black character part information is inputted to a document direction discrimination part 303 together with the black-and-white images prepared by the black-and-white image generation part 304. In the document direction discrimination part 303, based on the black character part information and the black-and- white images, the direction of document images is discriminated.
      COPYRIGHT: (C)1999,JPO
    • 要解决的问题:通过基于检测到黑色边缘的图像数据来区分图像的原稿方向,通过优先识别黑色字符的方向来提高对原稿的文档方向判别的准确度。 解决方案:通过出现拾取元件转换为电信号的R,G和B的各8位的图像信号,在对图像元素中的色散进行校正之后,被插入到鉴别数据生成部302和黑白图像生成部304 在黑白图像生成部304中,根据输入的R,G,B的彩色图像数据,准备8位黑白图像的图像数据。 此外,在识别数据生成部302中,从输入的彩色图像中提取黑色字符部分,并将黑色字符部分信息与由黑色和黑色图像准备的黑白图像一起输入到原稿方向判别部303 - 白图像生成部304.在原稿方向识别部303中,基于黑色字符部分信息和黑白图像,判别文档图像的方向。
    • 9. 发明专利
    • Multifunctional printer and online conference system
    • 多功能打印机和在线会议系统
    • JP2007034705A
    • 2007-02-08
    • JP2005217462
    • 2005-07-27
    • Canon Incキヤノン株式会社
    • HAYASHI MASAOSAITO KENTAROTAKARAGI YOICHIITO AKIOHAGYUDA TADASHISAKAGUCHI KAZUHIRO
    • G06F21/24G06F3/12
    • PROBLEM TO BE SOLVED: To provide a document management system which can computerize a confidential document using MFP for use in a network conference and make the confidential document left in a client unopenable after the conference, from the point that vulnerability in maintaining confidentiality is seen as a problem with increasing computerization of documents with high confidentiality (management conference document, planning paper, strategy document, etc.). SOLUTION: The system comprises the function of performing encoding processing to an image or document file stored in an HDD within the MFP, the function of transmitting the encoded file to a designated client PC, the function of generating a decoding key enabling browsing and printing of the file, and the function of transmitting the decoding key to the client PC. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种文件管理系统,该系统可以使用MFP在网络会议中使用MFP进行计算机化,并且在会议之后将机密文档留在客户端不可接受的情况下,从维护机密性的角度来看 被认为是高度保密的文件计算机化(管理会议文件,规划文件,战略文件等)的问题。 解决方案:该系统包括对存储在MFP内的HDD中的图像或文档文件执行编码处理的功能,将编码文件发送到指定的客户PC的功能,产生能够浏览的解码密钥的功能 和文件的打印,以及将解码密钥发送到客户端PC的功能。 版权所有(C)2007,JPO&INPIT
    • 10. 发明专利
    • Data processor and data processing method
    • 数据处理器和数据处理方法
    • JP2007034433A
    • 2007-02-08
    • JP2005213375
    • 2005-07-22
    • Canon Incキヤノン株式会社
    • ITO AKIO
    • G06F12/00
    • PROBLEM TO BE SOLVED: To provide a data processor and a data processing method for suitably confirming the data of a specific user respectively stored by a plurality of devices in this system from any device in this system regardless of the status of another device.
      SOLUTION: A certain data processor in a data processing system stores information relating to data associated with a user and data associated with the user stored in its own device and another data processor under such conditions that the data associated with the user are stored. In this case, the user who has logged in the data processor is identified, and whether or not the data associated with the user are stored is decided, and when it is decided that the data are stored, the information relating to the data associated with the user stored in its own device and another data processor is acquired and displayed.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种数据处理器和数据处理方法,用于在该系统中的任何设备上适当地确认由该系统中的多个设备分别存储的特定用户的数据,而不管另一个设备的状态如何 。 解决方案:数据处理系统中的某个数据处理器在与存储在其自己的设备中的用户相关联的数据和与存储在其自己的设备中的用户相关联的数据和另一数据处理器中存储与存储与用户相关联的数据的条件下的信息 。 在这种情况下,确定登录了数据处理器的用户,并且确定与用户相关联的数据是否被存储,并且当确定存储数据时,与数据相关联的数据有关的信息 获取并显示存储在其自己的设备中的用户和另一数据处理器。 版权所有(C)2007,JPO&INPIT