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公开(公告)号：EP0689121A1
公开(公告)日：1995-12-27
申请号：EP95304186.0
申请日：1995-06-16
IPC分类号： G06F1/16
CPC分类号： G06F1/1632
摘要： According to the invention, a docking device is provided which allows two or more types of portable computers to be mounted on the docking device for use. The invention provides a docking device for providing electrical connections to a portable computer 14 mountable on the docking device, comprising: a main body portion 20; a retractable connector 26 for providing the electrical connections to said portable computer 14, said connector 26 being rotatably supported by said main body portion 20; and a handling means 48, 56, 60 for rotating said connector 26 between a connectable position where said connector is connectable with said portable computer 14 and a retracted position where said connector 26 is located so as to avoid contact between the connector 26 and a portable computer 12, 14 mounted on the docking device. In preferred embodiments, connector 24 for personal computer 12 is attached to the body 20 of the docking device. On support surface 22A of housing 22 a pair of guide members 30 is formed to extend along the direction of projection of connector 24 and to slidably support a flat tray 28 on which the personal computer 12 is mountable. In another position of the body 20, the connector 26 is supported for personal computer 14 which has a different and smaller size than personal computer 12.
摘要翻译： 根据本发明，提供一种对接装置，其允许将两种或更多种类型的便携式计算机安装在对接装置上以供使用。 本发明提供了一种对接装置，用于提供可安装在对接装置上的便携式计算机14的电连接，包括：主体部分20; 用于提供到所述便携式计算机14的电连接的可伸缩连接器26，所述连接器26由所述主体部分20可旋转地支撑; 以及用于在所述连接器可与所述便携式计算机14连接的可连接位置和所述连接器26所在的缩回位置之间旋转所述连接器26以便避免连接器26和便携式计算机14之间的接触的处理装置48,56,60。 安装在对接装置上的计算机12,14。 在优选实施例中，用于个人计算机12的连接器24连接到对接装置的主体20。 在壳体22的支撑表面22A上形成有一对引导构件30沿着连接器24的突出方向延伸，并且可滑动地支撑在其上安装个人计算机12的平坦的托盘28。 在主体20的另一位置，连接器26被支撑用于个人计算机14，个人计算机14具有与个人计算机12不同的和小的尺寸。
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公开(公告)号：EP0114998B1
公开(公告)日：1989-06-07
申请号：EP83112634.7
申请日：1983-12-15
IPC分类号： G06F11/00
CPC分类号： G06F11/076 , G06F3/023 , H03M11/20
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公开(公告)号：EP0635775A1
公开(公告)日：1995-01-25
申请号：EP94305134.2
申请日：1994-07-13
IPC分类号： G06F1/16
CPC分类号： G06F1/1616 , G06F1/1656 , Y10T70/5544
摘要： To provide an information processing apparatus in which arbitrary removal of a device for processing information accommodated within a main body can be prevented, regardless of operation of an eject button or the like, and to provide an information processing apparatus in which such prevention can be realized in a simple structure and at a low cost.
A card insertion portion 80 accommodates PCMCIA cards 84. An engaging member 88 is provided so as to be freely installable and removable from the card insertion portion 80. In an installed state, the engaging member 88 corresponds to the PCMCIA cards 84 so as to prevent removal of the PCMCIA cards 84. The engaging member 88 is covered by a keyboard 22 when the keyboard 22 is closed. By selectively using the engaging member 88 and closing the keyboard 22, the engaging member 88 is prevented from being removed. Accordingly, the PCMCIA cards 84 are prevented from being removed from the card insertion portion 80. A single engaging member 88 can prevent removal of the PCMCIA cards 84, regardless of operation of eject buttons 86. An information processing apparatus, which can realize such prevention in a simple structure and at a low cost, is thereby obtained.摘要翻译： 为了提供一种信息处理装置，其中可以防止用于处理容纳在主体内的信息的装置的任意移除，而与弹出按钮等的操作无关，并且提供可以实现这种预防的信息处理装置 在一个简单的结构和低成本。 卡插入部分80容纳PCMCIA卡84.接合构件88设置成可自由安装和从卡插入部分80移除。在安装状态下，接合构件88对应于PCMCIA卡84，以防止 移除PCMCIA卡84.当键盘22关闭时，接合构件88被键盘22覆盖。 通过选择性地使用接合构件88并闭合键盘22，防止接合构件88被移除。 因此，防止PCMCIA卡84从卡片插入部分80移除。无论弹出按钮86的操作如何，单个接合部件88可以防止PCMCIA卡84的移除。可以实现这种预防的信息处理装置 从而获得简单的结构并且以低成本。
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公开(公告)号：EP0114998A3
公开(公告)日：1987-05-13
申请号：EP83112634
申请日：1983-12-15
IPC分类号： G06F11/00
CPC分类号： G06F11/076 , G06F3/023 , H03M11/20
摘要： A keyboard interface for a data processing system in which a keyboard (6) and a data processing unit (8) are connected through a single clock line (4) for transmitting a keyboard out clock signal and a single data line (2) for transmitting a serial bit frame having a serial scan code identifying a depressed key in synchronism with the clock signal is disclosed. The interface uses a transmission error detection and resend procedure to prevent transmission error due to noise pulse induced on the clock line (4) as by electrostatic discharge to give rise to extra data sampling. The unit returns a status signal acknowledging the receipt of a frame to the keyboard (6) through the data line (2) immediately after the number of sampled bits received by the unit reaches the predetermined number of bits of a frame. The keyboard checks whether the status signal has been returned after the completion of transmission of a frame and, if not, returns a negative response to the unit through the clock line, then resending the same scan code. The interface permits the use of a low cost, low noise- tolerance stretch cable without shield.
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公开(公告)号：EP0114998A2
公开(公告)日：1984-08-08
申请号：EP83112634.7
申请日：1983-12-15
IPC分类号： G06F11/00
CPC分类号： G06F11/076 , G06F3/023 , H03M11/20
摘要： A keyboard interface for a data processing system in which a keyboard (6) and a data processing unit (8) are connected through a single clock line (4) for transmitting a keyboard out clock signal and a single data line (2) for transmitting a serial bit frame having a serial scan code identifying a depressed key in synchronism with the clock signal is disclosed. The interface uses a transmission error detection and resend procedure to prevent transmission error due to noise pulse induced on the clock line (4) as by electrostatic discharge to give rise to extra data sampling. The unit returns a status signal acknowledging the receipt of a frame to the keyboard (6) through the data line (2) immediately after the number of sampled bits received by the unit reaches the predetermined number of bits of a frame. The keyboard checks whether the status signal has been returned after the completion of transmission of a frame and, if not, returns a negative response to the unit through the clock line, then resending the same scan code. The interface permits the use of a low cost, low noise- tolerance stretch cable without shield.
摘要翻译： 一种用于数据处理系统的键盘接口，其中键盘（6）和数据处理单元（8）通过单个时钟线（4）连接，用于发送键盘输出时钟信号和用于发送的单个数据线（2） 公开了一种具有识别与时钟信号同步的按键的串行扫描码的串行比特帧。 该接口使用传输错误检测和重发程序，以防止由于静电放电引起的时钟线（4）上的噪声脉冲引起的传输错误，从而产生额外的数据采样。 在单元接收到的采样比特数达到帧的预定位数之后，该单元立即通过数据线（2）将确认接收到帧的状态信号返回到键盘（6）。 键盘在完成帧的传输后，检查状态信号是否已经返回，如果不是，则通过时钟线返回到本机的负响应，然后重新发送相同的扫描码。 该接口允许使用低成本，低噪音的拉伸电缆，而不需要屏蔽。
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