Authentication method, authentication apparatus, and computer product
    102.
    发明申请
    Authentication method, authentication apparatus, and computer product 有权
    认证方式,认证设备和计算机产品

    公开(公告)号:US20070050631A1

    公开(公告)日:2007-03-01

    申请号:US11368601

    申请日:2006-03-07

    IPC分类号: H04L9/00

    摘要: In a server for authenticating a user, an acquiring unit acquires current authentication information that is created using an arbitrary value and that is used for a current authentication process, from user. A receiving unit receives first transmission information in which next authentication information to be used for a next authentication process is hidden using the current authentication information, and second transmission information in which the arbitrary value is hidden using the next authentication information, from the user. A calculating unit calculates the next authentication information based on the first transmission information and the current authentication information, and the arbitrary value based on calculated next authentication information and the second transmission information. A determining unit determines whether to authenticate the user based on the arbitrary value and the current authentication information.

    摘要翻译: 在用于认证用户的服务器中,获取单元从用户获取使用任意值创建并且用于当前认证处理的当前认证信息。 接收单元从用户接收使用当前认证信息隐藏下一次认证处理所使用的下一认证信息的第一传输信息,以及使用下一认证信息隐藏任意值的第二传输信息。 计算单元基于第一发送信息和当前认证信息来计算下一认证信息,并且基于计算出的下一认证信息和第二发送信息计算任意值。 确定单元基于任意值和当前认证信息确定是否认证用户。

    Image-forming apparatus with inertial means selectively connected to fixing drive
    103.
    发明授权
    Image-forming apparatus with inertial means selectively connected to fixing drive 失效
    具有选择性地连接到固定驱动器的惯性装置的图像形成装置

    公开(公告)号:US07167659B2

    公开(公告)日:2007-01-23

    申请号:US11483724

    申请日:2006-07-11

    IPC分类号: G03G15/20

    摘要: An image forming apparatus has an image forming unit together with a fixing unit which uses two rotating members to form a nip in which the recording material with an unfixed image is fed. A driving unit drives the rotatable fixing members and a flywheel is used for increasing an inertial force of that drive, there also being a connecting device which selectively connects the flywheel with the driving unit together with a switching device that switches operation of that connecting device in accordance with the type of recording material being used or the density of the image to be printed.

    摘要翻译: 图像形成装置具有图像形成单元以及定影单元,该定影单元使用两个旋转构件来形成其中馈送有未定影图像的记录材料的辊隙。 驱动单元驱动可旋转的固定构件,并且飞轮用于增加该驱动器的惯性力,还存在连接装置,其将飞轮与驱动单元一起连接到切换装置,该切换装置将该连接装置的操作切换到 根据所使用的记录材料的类型或要打印的图像的浓度。

    Developer supply apparatus and developer supply container
    105.
    发明授权
    Developer supply apparatus and developer supply container 有权
    显影剂供应装置和显影剂供应容器

    公开(公告)号:US07110709B2

    公开(公告)日:2006-09-19

    申请号:US11115181

    申请日:2005-04-27

    IPC分类号: G03G15/08

    摘要: A developer supply apparatus includes a holding member for detachably holding a developer supply container having a developer discharge opening and a sealing member for sealing the developer discharge opening; a rotatable member rotatably supported on the holding member; a converting mechanism, provided at a connecting portion between the rotatable member and the holding member, for converting a rotation of the rotatable member to a sliding operation of the holding member; wherein the sealing member moves from a closing position to an opening position by the sliding operation.

    摘要翻译: 显影剂供给装置包括:用于可拆卸地保持具有显影剂排出口的显影剂供应容器和用于密封显影剂排出口的密封构件的保持构件; 旋转构件,其可旋转地支撑在所述保持构件上; 转换机构,设置在可旋转构件和保持构件之间的连接部分处,用于将可旋转构件的旋转转换成保持构件的滑动操作; 其中所述密封构件通过所述滑动操作从关闭位置移动到打开位置。

    Drive apparatus, lens unit, and camera
    107.
    发明申请
    Drive apparatus, lens unit, and camera 有权
    驱动装置,镜头单元和相机

    公开(公告)号:US20050185947A1

    公开(公告)日:2005-08-25

    申请号:US11032162

    申请日:2005-01-07

    摘要: A drive apparatus improves drive efficiency while reducing device size, and a lens unit and a camera using the drive apparatus. A cam member is driven rotationally by vibration of an oscillator in the lens unit and thereby causes lenses to move forward and backward. The construction and operation of the drive apparatus supplants the need for a complicated drive mechanism using an electromagnetic motor and incumbent gears or cam rings. The simplified drive apparatus enables the device in which it is embodied to be made compact. Driving the lenses by means of a cam member minimizes energy loss due to friction, and thus sufficiently improves drive efficiency.

    摘要翻译: 驱动装置在减小装置尺寸的同时提高驱动效率,以及使用驱动装置的镜头单元和照相机。 通过镜头单元中的振荡器的振动,凸轮构件被旋转驱动,从而使镜片向前和向后移动。 驱动装置的结构和操作代替了使用电磁马达和现有齿轮或凸轮环的复杂驱动机构的需要。 简化的驱动装置使其体现在其中的装置变得紧凑。 通过凸轮构件驱动透镜使得由于摩擦而导致的能量损失最小化,从而充分提高驱动效率。

    MINIATURE ZOOM LENS
    108.
    发明申请
    MINIATURE ZOOM LENS 有权
    MINIATURE ZOOM镜头

    公开(公告)号:US20050185286A1

    公开(公告)日:2005-08-25

    申请号:US10906385

    申请日:2005-02-17

    摘要: A miniature zoom lens has, sequentially from an object side, a first lens group G1 having negative refractive power, a second lens group G2 having positive refractive power and including a diaphragm, and a third lens group G3 having positive refractive power. The first lens group G1 is formed from a single negative lens L1. The second lens group G2 is formed from, sequentially from the object side, a single positive lens L2 and a single negative lens L3. The third lens group G3 is formed form a single positive lens L4. The first lens group G1 is immovable and the second lens group G2 and the third lens group G3 move in an optical axis direction at variable power. The miniature zoom lens provides a large zoom ratio while keeping a constant total length.

    摘要翻译: 微型变焦透镜从物体侧依次具有具有负折光力的第一透镜组G 1,具有正折射光焦度的第二透镜组G 2和具有正光焦度的第三透镜组G 3。 第一透镜组G 1由单个负透镜L 1形成。 第二透镜组G 2从物体侧依次形成为单个正透镜L 2和单个负透镜L 3.第三透镜组G 3形成为单个正透镜L 4。 第一透镜组G 1是不可移动的,第二透镜组G 2和第三透镜组G 3以可变光焦度沿光轴方向移动。 微型变焦镜头提供大的变焦比,同时保持恒定的总长度。

    Image-forming apparatus with inertial means selectively connected to fixing drive
    109.
    发明申请
    Image-forming apparatus with inertial means selectively connected to fixing drive 失效
    具有选择性地连接到固定驱动器的惯性装置的图像形成装置

    公开(公告)号:US20050063720A1

    公开(公告)日:2005-03-24

    申请号:US10938720

    申请日:2004-09-13

    IPC分类号: G03G15/00 G03G15/20 G03G21/00

    摘要: An image forming apparatus has an image forming unit together with a fixing unit which uses two rotating members to form a nip in which the recording material with an unfixed image is fed. A driving unit drives the rotatable fixing members and a flywheel is used for increasing an inertial force of that drive, there also being a connecting device which selectively connects the flywheel with the driving unit together with a switching device that switches operation of that connecting device in accordance with the type of recording material being used or the density of the image to be printed.

    摘要翻译: 图像形成装置具有图像形成单元以及定影单元,该定影单元使用两个旋转构件来形成其中馈送有未定影图像的记录材料的辊隙。 驱动单元驱动可旋转的固定构件,并且飞轮用于增加该驱动器的惯性力,还存在连接装置,其将飞轮与驱动单元一起连接到切换装置,该切换装置将该连接装置的操作切换到 根据所使用的记录材料的类型或要打印的图像的浓度。

    Laminated ceramic electronic component and method for manufacturing the same

    公开(公告)号:US06829134B2

    公开(公告)日:2004-12-07

    申请号:US10615009

    申请日:2003-07-08

    IPC分类号: H01G4005

    CPC分类号: H01G4/012 H01G4/232 H01G4/30

    摘要: A highly reliable monolithic ceramic capacitor which has no structural defect, e.g. peeling, and which is not susceptible to water from the outside and a method for manufacturing the same are provided. A lead portion of an internal electrode is configured to have a shape provided with a taper-shaped portion in which the width gradually decreases with increasing proximity to the end surface of a ceramic element, and the shape of the end portion opposite to the lead portion of the internal electrode is adjusted to be substantially rectangular. Regarding a pair of internal electrodes facing each other with the ceramic layer therebetween, the internal electrodes are laminated while the positions thereof are displaced with respect to each other in order that a corner portion in the substantially rectangular portion of one internal electrode are located in the vicinity of, but outside the taper-shaped portion of the other internal electrode.