Key arrangement for a keyboard
    2.
    发明授权
    Key arrangement for a keyboard 有权
    键盘的关键安排

    公开(公告)号:US07439959B2

    公开(公告)日:2008-10-21

    申请号:US10902975

    申请日:2004-07-30

    IPC分类号: G06F3/02 B41J5/12

    摘要: A key arrangement includes a plurality of keys that are arranged in a regular grid of rows and columns. The columns include a first column, a last column, and at least one middle column. The keys in the first and last columns are smaller than the keys in the at least one middle column. A method for improving the ergonomics of a key arrangement on a keyboard of a fixed size is provided. A method for designing a key arrangement for a mobile communication device is also provided.

    摘要翻译: 密钥配置包括以行和列的规则网格布置的多个密钥。 列包括第一列,最后一列和至少一个中间列。 第一列和最后一列中的键小于至少一个中间列中的键。 提供了一种用于改善固定尺寸的键盘上的键布置的人体工程学的方法。 还提供了一种用于设计移动通信设备的密钥配置的方法。

    Dual-mode keypad for a mobile device
    3.
    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:US08346295B2

    公开(公告)日:2013-01-01

    申请号:US11837922

    申请日:2007-08-13

    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。

    Key arrangement for a keyboard
    5.
    发明授权
    Key arrangement for a keyboard 有权
    键盘的关键安排

    公开(公告)号:US08259074B2

    公开(公告)日:2012-09-04

    申请号:US12201992

    申请日:2008-08-29

    IPC分类号: G06F3/02 B41J5/12

    摘要: A key arrangement includes a plurality of keys that are arranged in a regular grid of rows and columns. The columns include a first column, a last column, and at least one middle column. The keys in the first and last columns are smaller than the keys in the at least one middle column. A method for improving the ergonomics of a key arrangement on a keyboard of a fixed size is provided. A method for designing a key arrangement for a mobile communication device is also provided.

    摘要翻译: 密钥配置包括以行和列的规则网格布置的多个密钥。 列包括第一列,最后一列和至少一个中间列。 第一列和最后一列中的键小于至少一个中间列中的键。 提供了一种用于改善固定尺寸的键盘上的键布置的人体工程学的方法。 还提供了一种用于设计移动通信设备的密钥配置的方法。

    Staggered keyboard for a portable device
    6.
    发明授权
    Staggered keyboard for a portable device 有权
    用于便携式设备的交错键盘

    公开(公告)号:US07220069B2

    公开(公告)日:2007-05-22

    申请号:US11481165

    申请日:2006-07-05

    IPC分类号: G09G5/00 G06F3/023

    摘要: A staggered keyboard for use with a portable device is provided. The staggered keyboard includes a plurality of keys arranged into a plurality of rows of keys. For each row of keys, the labeling of the keys is arranged in either a linear or an arced relationship depending upon the key layout, but the key centers are staggered from key to key along at least two distinct reference lines or arcs so that adjacent keys can be placed in overlapping and/or contiguous configurations thereby minimizing the size of the keyboard layout. By staggering the key centers while maintaining a familiar layout of the key labels, typing efficiency can be maintained while the overall size of the keyboard is reduced.

    摘要翻译: 提供了一种与便携式设备一起使用的交错键盘。 交错键盘包括布置成多行键的多个键。 对于每一行键,根据键布局,键的标注以线性或弧度关系布置,但是键中心沿着至少两个不同的参考线或圆弧从键到键交错,使得相邻的键 可以放置在重叠和/或连续的配置中,从而使键盘布局的尺寸最小化。 通过交叉关键中心,同时保持关键标签的熟悉布局,可以保持打字效率,同时减小键盘的整体尺寸。

    Staggered keyboard for a portable device
    7.
    发明授权
    Staggered keyboard for a portable device 有权
    用于便携式设备的交错键盘

    公开(公告)号:US07334952B2

    公开(公告)日:2008-02-26

    申请号:US11733446

    申请日:2007-04-10

    IPC分类号: G09G5/00 G06F3/023

    摘要: A staggered keyboard for use with a portable device is provided. The staggered keyboard includes a plurality of keys arranged into a plurality of rows of keys. For each row of keys, the labeling of the keys is arranged in either a linear or an arced relationship depending upon the key layout, but the key centers are staggered from key to key along at least two distinct reference lines or arcs so that adjacent keys can be placed in overlapping and/or contiguous configurations thereby minimizing the size of the keyboard layout. By staggering the key centers while maintaining a familiar layout of the key labels, typing efficiency can be maintained while the overall size of the keyboard is reduced.

    摘要翻译: 提供了一种与便携式设备一起使用的交错键盘。 交错键盘包括布置成多行键的多个键。 对于每一行键,根据键布局,键的标注以线性或弧度关系布置,但是键中心沿着至少两个不同的参考线或圆弧从键到键交错,使得相邻的键 可以放置在重叠和/或连续的配置中,从而使键盘布局的尺寸最小化。 通过交叉关键中心,同时保持关键标签的熟悉布局,可以保持打字效率,同时减小键盘的整体尺寸。

    Staggered keyboard for a portable device

    公开(公告)号:US07073964B2

    公开(公告)日:2006-07-11

    申请号:US10898610

    申请日:2004-07-23

    IPC分类号: G09G5/00 G06F3/023

    摘要: A staggered keyboard for use with a portable device is provided. The staggered keyboard includes a plurality of keys arranged into a plurality of rows of keys. For each row of keys, the labeling of the keys is arranged in either a linear or an arced relationship depending upon the key layout, but the key centers are staggered from key to key along at least two distinct reference lines or arcs so that adjacent keys can be placed in overlapping and/or contiguous configurations thereby minimizing the size of the keyboard layout. By staggering the key centers while maintaining a familiar layout of the key labels, typing efficiency can be maintained while the overall size of the keyboard is reduced.

    Dual-mode keypad for a mobile device
    10.
    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。