Specific document discriminating apparatus and image reading apparatus
using it therein
    4.
    发明授权
    Specific document discriminating apparatus and image reading apparatus using it therein 失效
    专利文献鉴别装置和图像读取装置

    公开(公告)号:US5602939A

    公开(公告)日:1997-02-11

    申请号:US307576

    申请日:1994-09-26

    摘要: The present invention provides an invisible light image detecting means for detecting an invisible light region image formed by using colorless paint in an invisible light region, and a discriminating means for discriminating a general document from a specific one by using the image data detected by said invisible light image detecting means, thus discrimination between a general document and a specific one being executed accurately and without fail.

    摘要翻译: PCT No.PCT / JP94 / 00100 Sec。 371日期:1994年9月26日 102(e)1994年9月26日PCT 1994年1月26日PCT PCT。 第WO94 / 17623号公报 日期:1994年8月4日本发明提供一种不可见光图像检测装置,用于检测在不可见光区域中使用无色涂料形成的不可见光区域图像,以及鉴别装置,用于通过使用图像来识别一般文档与特定文档 由所述不可见光图像检测装置检测到的数据,从而正常且毫不迟疑地执行一般文件和特定文件之间的区分。

    Copier having a security function
    5.
    发明授权
    Copier having a security function 失效
    复印机具有安全功能

    公开(公告)号:US5642199A

    公开(公告)日:1997-06-24

    申请号:US375295

    申请日:1995-01-20

    摘要: A digital copier or a complex copier having a facsimile function is provided with a security function for keeping a record of persons who copied or transmitted images, the dates of copying or transmission and the kinds of the images in a manner which is not known to a third person. When a scanner included in the copier is used, a document image is electrically or magnetically recorded in a security unit removably mounted on the copier. The document image is thinned or otherwise reduced in scale before written to the security unit. A keyword, password or similar information identifying a person is input on the copier. The document image is recorded in the security unit together with the person's identification and the date and time when the scanner is used. A plurality of such document images stored in the security unit are printed on a single paper at the same time.

    摘要翻译: 具有传真功能的数字复印机或复合复印机具有安全功能,用于保存复制或发送图像的人的记录,复制或发送的日期以及以不知道的方式的图像的种类 第三人称。 当使用包括在复印机中的扫描仪时,文件图像被电或磁地记录在可移除地安装在复印机上的安全单元中。 在写入安全单元之前,文档图像会变薄或以其他方式缩小。 在复印机上输入标识个人的关键字,密码或类似信息。 文件图像与使用扫描仪的人员标识和日期和时间一起记录在安全单元中。 存储在安全单元中的多个这样的文档图像被同时打印在一张纸上。