LOCKABLE KEYBOARD FOR A HANDHELD COMMUNICATION DEVICE
    3.
    发明申请
    LOCKABLE KEYBOARD FOR A HANDHELD COMMUNICATION DEVICE 审中-公开
    用于手持通信设备的可锁键盘

    公开(公告)号:US20070188465A1

    公开(公告)日:2007-08-16

    申请号:US11423769

    申请日:2006-06-13

    IPC分类号: G09G5/08

    摘要: A handheld electronic device useful for wireless communication has a keyboard including a plurality of externally accessible keys. The keys can be disabled (i.e. the keyboard can be locked) to prevent accidental actuation thereof by using the navigation tool which has a depressible rolling member. Thus, for example, depression of the rolling member twice in succession or pressing and holding the rolling member down temporarily enables the keyboard lock. The lock can be disabled simply by depressing the rolling member and at least one other key.

    摘要翻译: 用于无线通信的手持电子设备具有包括多个外部可访问的键的键盘。 可以禁用键(即,键盘可以被锁定),以通过使用具有可压下滚动构件的导航工具来防止意外致动键。 因此,例如,连续两次按压滚动部件,或者将滚动部件按压并暂时保持,能够进行键盘锁定。 可以通过按压滚动构件和至少一个其他键来简单地禁止锁定。

    LOCKABLE KEYBOARD FOR A WIRELESS HANDHELD COMMUNICATION DEVICE
    4.
    发明申请
    LOCKABLE KEYBOARD FOR A WIRELESS HANDHELD COMMUNICATION DEVICE 审中-公开
    用于无线手持通信设备的可锁键盘

    公开(公告)号:US20070188466A1

    公开(公告)日:2007-08-16

    申请号:US11423771

    申请日:2006-06-13

    IPC分类号: G09G5/08

    摘要: A handheld electronic device useful for wireless communication has a keyboard including a plurality of externally accessible keys. The keys can be disabled (i.e. the keyboard can be locked) to prevent accidental actuation thereof by using the navigation tool which has a depressible rolling member. Thus, for example, depression of the rolling member twice in succession or pressing and holding the rolling member down temporarily enables the keyboard lock. The lock can be disabled simply by depressing the rolling member and at least one other key.

    摘要翻译: 用于无线通信的手持电子设备具有包括多个外部可访问的键的键盘。 可以禁用键(即,键盘可以被锁定),以通过使用具有可压下滚动构件的导航工具来防止意外致动键。 因此,例如,连续两次按压滚动部件,或者将滚动部件按压并暂时保持,能够进行键盘锁定。 可以通过按压滚动构件和至少一个其他键来简单地禁止锁定。