Method, apparatus, and computer program for managing access to documents
    71.
    发明申请
    Method, apparatus, and computer program for managing access to documents 有权
    用于管理文档访问的方法,设备和计算机程序

    公开(公告)号:US20070271592A1

    公开(公告)日:2007-11-22

    申请号:US11543313

    申请日:2006-10-05

    IPC分类号: H04L9/00

    摘要: A computer program, apparatus, and method for managing access to documents, capable of identifying the exact events of document access on the basis of given access logs even when access policies are modified in the middle of operations. Upon receipt of an access policy setup request from a first client, an access policy manager adds a new access policy to the access policy database or modifies an existing access policy in an access policy database according to the request. A policy log collector then stores the records of such a new access policy or modified existing access policy in a policy log database. Afterwards an access log collector receives an access log for the document 5 from the second client 3 and saves it in the access log database 1c. When a third client issues a log request with a specific search keyword, a log searcher retrieves relevant policy log records and access log records that match with the specified search keyword.

    摘要翻译: 一种用于管理对文档的访问的计算机程序,装置和方法,其能够基于给定的访问日志识别文档访问的确切事件,即使在操作中修改访问策略时。 在接收到来自第一客户端的访问策略设置请求时,访问策略管理器将新的访问策略添加到访问策略数据库,或者根据请求修改访问策略数据库中的现有访问策略。 策略日志收集器然后将策略日志数据库中的这种新的访问策略或修改的现有访问策略的记录存储。 之后,访问日志收集器从第二客户端3接收文档5的访问日志,并将其保存在访问日志数据库1c中。 当第三个客户端发出具有特定搜索关键字的日志请求时,日志搜索器将检索相关策略日志记录并访问与指定搜索关键字匹配的日志记录。

    Layer forming apparatus for electrophotographic photoreceptor
    72.
    发明申请
    Layer forming apparatus for electrophotographic photoreceptor 有权
    电子照相感光体层形成装置

    公开(公告)号:US20070240643A1

    公开(公告)日:2007-10-18

    申请号:US11783535

    申请日:2007-04-10

    IPC分类号: B05C3/00

    CPC分类号: B05C3/09 B05C11/10 G03G15/751

    摘要: There is provided a layer forming apparatus for forming a photosensitive layer of an electrophotographic photoreceptor, containing no bubbles in a coating liquid. In the layer forming apparatus for forming the photosensitive layer of the electrophotographic photoreceptor through the dip coating method, a lower end port of a dipping cylinder is distanced away in a horizontal direction from a coating liquid discharge port, and the coating liquid discharge port is disposed above the lower end port of the dipping cylinder, in order to prevent a bubble from moving into a coating liquid portion used for actual coating even when a bubble exits in the course of circulation of the coating liquid.

    摘要翻译: 提供了一种用于形成电子照相感光体的感光层的层形成装置,其在涂布液体中不含气泡。 在通过浸涂法形成电子照相感光体的感光层的层形成装置中,浸渍筒的下端口从涂布液排出口沿水平方向远离,涂布液排出口 在浸渍筒的下端口的上方,为了防止气泡进入用于实际涂布的涂布液体部分,即使当气泡在涂布液的循环过程中离开时。

    Electronic image data verification program, electronic image data verification system, and electronic image data verification method
    73.
    发明申请
    Electronic image data verification program, electronic image data verification system, and electronic image data verification method 有权
    电子图像数据验证程序,电子图像数据验证系统和电子图像数据验证方法

    公开(公告)号:US20070192609A1

    公开(公告)日:2007-08-16

    申请号:US11335632

    申请日:2006-01-20

    IPC分类号: H04L9/00

    摘要: An electronic image data verification program disclosed herein is capable of detecting presence or absence of a change, specifying a changed portion (the position of a change) if present, and making the presence or absence and the changed portion provable to third parties, by generating partial signature information separately from electronic image information to be registered, by dividing and maintaining the partial signature information, and by clearly separating functions/roles of the electronic image information (original information) and the partial signature information (verification information). The present invention comprises: a partial signature information generation section 40 that uses partial information of electronic image information, to generate partial signature information for specifying presence or absence of a change to the electronic image information and a changed portion if a change has been made; a registration section 70 that registers the electronic image information and the partial signature information generated from the electronic image information; a storage section 80; and a partial signature verification section 50 that uses the electronic image information and the partial signature information registered by the registration section, to verify presence or absence of the change to the electronic image information, or a changed portion if a change has been made to the electronic image information.

    摘要翻译: 本文公开的电子图像数据验证程序能够检测存在或不存在变化,指定改变的部分(变更的位置)(如果存在),并且通过生成第三方来证明存在或不存在和改变的部分可证明 通过划分和保持部分签名信息,以及通过清楚地分离电子图像信息(原始信息)和部分签名信息(验证信息)的功能/角色,将部分签名信息与要登记的电子图像信息分开。 本发明包括:部分签名信息生成部分40,其使用电子图像信息的部分信息,以产生用于指定对电子图像信息的改变的存在或不存在的部分签名信息;以及改变部分,如果进行了改变; 注册电子图像信息和从电子图像信息生成的部分签名信息的登记部分70; 存储部80; 以及部分签名验证部分50,其使用由注册部分登记的电子图像信息和部分签名信息来验证对电子图像信息的改变的存在或不存在,或者如果对 电子图像信息。

    Digital document management system, digital document management method, and digital document management program
    74.
    发明申请
    Digital document management system, digital document management method, and digital document management program 有权
    数字文件管理系统,数字文件管理方法和数字文件管理程序

    公开(公告)号:US20070168672A1

    公开(公告)日:2007-07-19

    申请号:US11512323

    申请日:2006-08-30

    IPC分类号: H04L9/00

    摘要: Disclosed is a digital document management program capable of achieving a third-party certification of document information with reduced amount of meta data.At the registration time of new document information, the digital document management program manages a digital signature created in association with document information. At the correction time of the document information, the program acquires partial identification information related to a corrected part of the document information before correction, creates a digital signature to be appended to the corrected document information, and manages the digital signature and partial identification information related to the corrected part of the document information in association with the corrected document information. At the verification time, the program uses partial identification information, the partial identification information corresponding to a corrected part of the document information before correction, and digital signature to perform verification.

    摘要翻译: 公开了一种数字文档管理程序,其能够实现具有减少的元数据量的文档信息的第三方认证。 在新文件信息的注册时,数字文档管理程序管理与文档信息相关联创建的数字签名。 在文件信息的校正时间,程序获取与校正前的文档信息的校正部分相关的部分识别信息,创建要附加到校正文档信息的数字签名,并管理数字签名和部分识别信息 与校正的文档信息相关联地被修改为文档信息的部分。 在验证时,程序使用部分识别信息,对应于校正前的文档信息的校正部分的部分识别信息,以及数字签名进行验证。

    Covered wire and automobile-use wire harness
    75.
    发明授权
    Covered wire and automobile-use wire harness 有权
    包线和汽车用线束

    公开(公告)号:US07230186B2

    公开(公告)日:2007-06-12

    申请号:US10570318

    申请日:2004-09-01

    IPC分类号: H01B5/00

    CPC分类号: B60R16/0207 H01B7/0009

    摘要: A lightweight insulated electric wire and an automobile wire harness using the same insulated electric wire where the insulated electric wire has a conductor portion including one or more first wires and one or more second wires, which are stranded together. The first wires are constituted by metal wires made from at least one type of metal selected from copper, copper alloy, aluminum and aluminum alloy. The second wires are constituted by metal wires different from the first wires and have a relative permeability of 4.0 or less.

    摘要翻译: 一种轻质绝缘电线和使用相同绝缘电线的汽车线束,其中绝缘电线具有包括一条或多条第一线和一条或多条第二条线的导体部分,这些第一线和绞合在一起。 第一导线由选自铜,铜合金,铝和铝合金中的至少一种金属制成的金属线构成。 第二线由与第一线不同的金属线构成,相对磁导率为4.0以下。

    Underwater detection system for determining carrier frequencies of
signals arriving from a wide area
    77.
    发明授权
    Underwater detection system for determining carrier frequencies of signals arriving from a wide area 失效
    用于确定从广域到达的信号的载波频率的水下检测系统

    公开(公告)号:US5561641A

    公开(公告)日:1996-10-01

    申请号:US256989

    申请日:1994-07-29

    摘要: The present invention is directed to provide an underwater detection system which can determine frequency components contained in echoes arriving from all azimuthal directions at high speed and enhance target discriminating capabilities by presenting such frequency components.The underwater detection system rotates a pair of ultrasonic receiving beams having a fixed phase angle difference, measures phase differences between two signals picked up by both ultrasonic receiving beams, determines carrier frequencies contained in target echoes from the phase differences, derives magnitudes and directions of moving velocities of targets from the carrier frequencies, and displays such target data in different colors. Furthermore, it provides such information as over-the-ground velocities of targets themselves upon compensating target velocity data with ship velocity data.

    摘要翻译: PCT No.PCT / JP93 / 00141 Sec。 371日期1994年7月29日第 102(e)日期1994年7月29日PCT提交1993年2月4日PCT公布。 第WO93 / 16399号公报 日期:1993年8月19日本发明旨在提供一种水下检测系统,其能够以高速度确定从所有方位方向到达的回波中所含的频率分量,并通过呈现这种频率分量来增强目标识别能力。 水下检测系统旋转一对具有固定相位角差的超声波接收束,测量由两个超声波接收波束拾取的两个信号之间的相位差,从相位差确定包含在目标回波中的载波频率,导出移动的幅度和方向 来自载波频率的目标速度,并以不同的颜色显示目标数据。 此外,它通过船舶速度数据补偿目标速度数据,提供目标本身的地面速度等信息。

    Image managing method and image managing system
    80.
    发明授权
    Image managing method and image managing system 有权
    图像管理方法和图像管理系统

    公开(公告)号:US08549306B2

    公开(公告)日:2013-10-01

    申请号:US13214596

    申请日:2011-08-22

    IPC分类号: H04L29/06

    摘要: An image managing method includes dividing the original moving image into a header and a body and generating the group hash value of the header portion, generating the hash value of each item of still image data, connecting the group hash value of the header portion and the hash value of each item of still image data to generate connected hash values, generating a group of the connected hash values as a hash value list, generating the hash value of a Huffman table on the basis of cutting out one still image, and signing to generate signature information of the original moving image, using the group hash value of the header portion, the hash value of the Huffman table, and the hash list as verification data of the original moving image, by adding a digital signature of a video recording terminal to it.

    摘要翻译: 一种图像管理方法,包括:将原始运动图像划分为头部和主体,并生成头部部分的组散列值,生成每个静止图像数据项的散列值,连接头部部分的组散列值和 静态图像数据的每个项目的散列值,以生成连接的散列值,生成一组连接的散列值作为散列值列表,基于切出一个静止图像生成霍夫曼表的哈希值,并签名 使用头部部分的组散列值,霍夫曼表的散列值和散列表作为原始运动图像的验证数据,生成原始运动图像的签名信息,通过添加视频记录终端的数字签名 给它