Device for releasing a pair of conveying members and image forming apparatus including the same
    86.
    发明申请
    Device for releasing a pair of conveying members and image forming apparatus including the same 审中-公开
    用于释放一对输送构件的装置和包括该输送构件的成像装置

    公开(公告)号:US20060181015A1

    公开(公告)日:2006-08-17

    申请号:US11224139

    申请日:2005-09-13

    IPC分类号: B65H5/02

    摘要: A releasing device of the present invention selectively moves one of a pair of conveying members for conveying a sheet into or out of contact with the other conveying member. A first moving device moves the one conveying member into or out of contact with the other conveying member. A second moving device 72is connected to the first moving device for moving the one conveying member in a releasing direction independently of the operation of the first moving means.

    摘要翻译: 本发明的释放装置选择性地移动用于输送片材的一对输送部件中的一个与另一个输送部件接触或脱离接触。 第一移动装置将一个输送构件移动到与另一个输送构件接触或脱离接触。 第二移动装置72连接到第一移动装置,用于独立于第一移动装置的操作而使一个输送构件在释放方向上移动。

    Portable device and concentrator therefor
    89.
    发明授权
    Portable device and concentrator therefor 失效
    便携式设备和集中器

    公开(公告)号:US6122162A

    公开(公告)日:2000-09-19

    申请号:US877854

    申请日:1997-06-18

    IPC分类号: G06F1/16

    摘要: A portable device includes a portable device body, a touch panel provided on a surface of the device body, and a cover pivotally coupled to the device body for covering the touch panel when it is closed and uncovering the touch panel when it is opened. The portable device further includes a window provided at the cover to allow the touch panel to be seen through the window when the cover is closed. The portable device further includes a button provided at a position on the cover corresponding to the touch panel. The button is operable from an outer side of the cover to control an operation of the touch panel while the cover is closed. A concentrator includes a concentrator body and a device receiving unit attached to the concentrator body for receiving therein the portable device so as to perform data transmission and reception and/or power feeding relative to the portable device. The device receiving unit is capable of receiving the portable device of any size within a given range and performing the data transmission and reception and/or the power feeding relative to the portable device received therein.

    摘要翻译: 便携式设备包括便携式设备主体,设置在设备主体的表面上的触摸面板,以及可枢转地联接到设备主体的盖子,用于当触摸面板闭合时覆盖触摸面板,并且在打开触摸面板时露出触摸面板。 便携式设备还包括设置在盖子处的窗口,以允许当盖子关闭时通过窗口看到触摸面板。 便携式设备还包括设置在与触摸面板对应的盖上的位置处的按钮。 按钮可从盖的外侧操作,以在盖关闭时控制触摸面板的操作。 集中器包括集中器主体和附接到集中器主体的装置接收单元,用于在其中接收便携式设备,以便相对于便携式设备进行数据发送和接收和/或供电。 设备接收单元能够接收在给定范围内的任何尺寸的便携式设备,并且相对于其中接收的便携式设备执行数据发送和接收和/或供电。

    Charge and discharge control circuit
    90.
    发明授权
    Charge and discharge control circuit 失效
    充放电控制电路

    公开(公告)号:US6052016A

    公开(公告)日:2000-04-18

    申请号:US18074

    申请日:1998-02-03

    IPC分类号: H02H7/18 H02J7/00 H03K17/296

    CPC分类号: H02J7/0031

    摘要: A plurality of combinations of overcurrent detection voltages and delay times are set in a charge and discharge control circuit. Accordingly, a charge and discharge control circuit is formed in which an overcurrent condition having unexpectedly large consumption current, such as a short circuit, does not damage the circuit. In one embodiment, the charge and discharge control circuit comprises a pair of external connection terminals connected to a secondary cell, a switch circuit connected between the cell and at least one of the external connection terminals, an overcurrent detection element connected in series with the power source for producing an output voltage in accordance with a current flowing therethrough, a voltage detecting circuit for determining whether the output voltage of the overcurrent detection element is above one of a plurality of overcurrent detection voltage levels and outputting an overcurrent detection signal for controlling the switch circuit to disconnect the power source from the external connection terminal, and a delay circuit for delaying the overcurrent detection signal by a delay time which depends upon the level of the output voltage of the overcurrent detection element.

    摘要翻译: 在充放电控制电路中设置多个过电流检测电压和延迟时间的组合。 因此,形成充放电控制电路,其中具有意外大的消耗电流(例如短路)的过电流条件不会损坏电路。 在一个实施例中,充放电控制电路包括连接到二次电池的一对外部连接端子,连接在电池和至少一个外部连接端子之间的开关电路,与电源串联连接的过电流检测元件 用于根据流过其中的电流产生输出电压的电源,用于确定过电流检测元件的输出电压是否在多个过电流检测电压电平中的一个以上并且输出用于控制开关的过电流检测信号的电压检测电路 用于将电源与外部连接端子断开的电路,以及用于将过电流检测信号延迟延迟时间的延迟电路,该延迟时间取决于过电流检测元件的输出电压的电平。