Dual-mode keypad for a mobile device
    51.
    发明授权
    Dual-mode keypad for a mobile device 有权
    用于移动设备的双模式键盘

    公开(公告)号:US07272411B2

    公开(公告)日:2007-09-18

    申请号:US11031407

    申请日:2005-01-07

    IPC分类号: H04M1/00

    摘要: In accordance with the teachings described herein, systems and methods are provided for implementing a dual-mode keypad for a mobile device. The keypad may operate in a telephony mode and a text-entry mode. The keypad may include a plurality of dual-mode keys that each include an associated telephony character and at least one associated text-entry character. The dual-mode keys may include one or more toggle keys, with each toggle key having a plurality of associated text-entry characters and one associated telephony character. The dual-mode keys may be partially covered by the keypad surface so that a plurality of key surfaces extend from the key and protrude through the keypad surface. In text-entry mode, the dual-mode keys are operable to input text-entry characters. In telephony mode, the dual-mode keys are operable to input telephony characters.

    摘要翻译: 根据本文所述的教导,提供了用于实现用于移动设备的双模式键盘的系统和方法。 键盘可以在电话模式和文本输入模式下操作。 键盘可以包括多个双模式键,每个双模式键包括相关联的电话字符和至少一个相关联的文本输入字符。 双模式键可以包括一个或多个切换键,每个切换键具有多个相关联的文本输入字符和一个相关联的电话字符。 双模式键可以被键盘表面部分地覆盖,使得多个键表面从键延伸并且突出通过键盘表面。 在文本输入模式下,双模式键可用于输入文本输入字符。 在电话模式中,双模式键可操作以输入电话字符。

    Method and handheld electronic device for displaying and selecting diacritics
    59.
    发明授权
    Method and handheld electronic device for displaying and selecting diacritics 有权
    用于显示和选择变音符号的方法和手持电子设备

    公开(公告)号:US09195318B2

    公开(公告)日:2015-11-24

    申请号:US13614375

    申请日:2012-09-13

    摘要: A handheld electronic device includes a keypad having up plurality of keys and a selection member; a display component; and a processor cooperating with the keypad and the display component to provide a display at the display component. The display includes a first representation of a plurality of the keys, and at least one of: (a) a second representation of an activated one of the input members (b) a third representation including a plurality of diacritics disposed about an activated one of the input members, and (c) a fourth representation including a plurality of diacritics disposed about an activated one of the input members, and a direction of selection between the activated one of the input members and one of the diacritics. The processor cooperates with the selection member to adjust the direction of selection, and select one of the diacritics for display by the display component.

    摘要翻译: 手持电子设备包括具有多个键的键盘和选择构件; 显示组件; 以及处理器,其与所述键盘和所述显示部件协作以在所述显示部件处提供显示。 所述显示器包括多个所述键的第一表示,以及以下中的至少一个:(a)所述输入构件(b)中激活的一个的第二表示,所述第三表示包括多个变音符, 输入构件,以及(c)第四表示,其包括围绕被激活的一个输入构件设置的多个变音符号,以及输入构件中的一个和变音符之一之间的选择方向。 处理器与选择构件协调以调整选择的方向,并且选择一个变音符号以由显示组件显示。

    Accelerometer tap detection to initiate NFC communication
    60.
    发明授权
    Accelerometer tap detection to initiate NFC communication 有权
    加速度计抽头检测以启动NFC通信

    公开(公告)号:US09106275B2

    公开(公告)日:2015-08-11

    申请号:US12565912

    申请日:2009-09-24

    IPC分类号: H04B5/00 H04B5/02 H04M1/725

    摘要: A communications device, method and system include a processor and a Near Field Communications (NFC) circuit connected to the processor and configured to communicate using an NFC communications protocol. An accelerometer is connected to the processor and configured to generate a signal to the processor upon a tapping engagement with an NFC enabled device. In response, the processor activates the NFC circuit to transmit or receive data with the NFC enabled device using the NFC communications protocol.

    摘要翻译: 通信设备,方法和系统包括连接到处理器并被配置为使用NFC通信协议进行通信的处理器和近场通信(NFC)电路。 加速度计连接到处理器并被配置成在与NFC使能设备的轻敲接合时产生到处理器的信号。 作为响应,处理器激活NFC电路以使用NFC通信协议与启用NFC的设备一起发送或接收数据。