ELECTRONIC DEVICE AND OPERATING METHOD THEREOF
    1.
    发明申请
    ELECTRONIC DEVICE AND OPERATING METHOD THEREOF 审中-公开
    电子设备及其操作方法

    公开(公告)号:US20100321292A1

    公开(公告)日:2010-12-23

    申请号:US12816154

    申请日:2010-06-15

    IPC分类号: G06F3/033

    CPC分类号: G06F3/038 G06F3/0304

    摘要: An electronic device and an operating method thereof are provided, wherein the electronic device includes a first infrared sensor and a display unit for displaying a frame. In the present operating method, an individual operation is defined for the first infrared sensor, wherein the individual operation is to turn the frame over or to move a position of a cursor displayed in the frame. If a period for which the first infrared sensor has sensed infrared radiation from an object is shorter than a first predetermined value, the first infrared sensor is determined as being temporarily hidden and the individual operation is performed.

    摘要翻译: 提供一种电子设备及其操作方法,其中电子设备包括第一红外传感器和用于显示帧的显示单元。 在本操作方法中,为第一红外线传感器定义单独的操作,其中单独的操作是将框架转过或移动在框架中显示的光标的位置。 如果第一红外线传感器已经感测到来自物体的红外线辐射的周期比第一预定值短,则将第一红外线传感器确定为临时隐藏,并执行单独的操作。

    METHOD FOR INPUTTING CHARACTER
    2.
    发明申请
    METHOD FOR INPUTTING CHARACTER 审中-公开
    用于输入字符的方法

    公开(公告)号:US20080158186A1

    公开(公告)日:2008-07-03

    申请号:US11765835

    申请日:2007-06-20

    IPC分类号: G06F3/041

    CPC分类号: G06F3/0489

    摘要: A method for inputting characters is provided. In the present invention, a touch-sensitive keypad is used for a hand-held electronic device to enter a text input mode. Multiple characters represented by a key are displayed by turns and repeatedly over a predefined period of time. Thus, the number of times for operating the keypad can be reduced and the efficiency of inputting characters can be improved. Further, the input of English alphabets and Arabic numerals can be switched automatically through alternatively displaying the characters. Therefore, the convenience of using a hand-held electronic device can be enhanced.

    摘要翻译: 提供一种输入字符的方法。 在本发明中,触敏键盘用于手持式电子设备进入文本输入模式。 由键表示的多个字符在预定义的时间段内轮流显示并重复显示。 因此,可以减少操作键盘的次数,并且可以提高输入字符的效率。 此外,通过交替显示字符,可以自动切换英文字母和阿拉伯数字的输入。 因此,可以提高使用手持电子装置的便利性。

    Method of automatically enabling or disabling backlight of electronic device based on a predetermined time
    3.
    发明申请
    Method of automatically enabling or disabling backlight of electronic device based on a predetermined time 有权
    基于预定时间自动启用或禁用电子设备的背光的方法

    公开(公告)号:US20050024318A1

    公开(公告)日:2005-02-03

    申请号:US10627809

    申请日:2003-07-28

    摘要: The present invention is to provide a method of automatically enabling or disabling backlight of an electronic device based on a predetermined time, which is implemented in the electronic device including a memory having an established backlight control database containing a predetermined enabled and disabled time of backlight respectively. In response to a user pressing a key of the keypad as determined by the electronic device, the electronic device is able to automatically read and inquire the predetermined enabled or disabled time of backlight, and activate or deactivate the keypad backlight immediately when a predetermined condition (i.e., the predetermined enabled or disabled time of backlight) has been reached.

    摘要翻译: 本发明提供一种基于预定时间自动启用或禁用电子设备的背光的方法,该预定时间在电子设备中实现,该电子设备包括具有建立的背光控制数据库的存储器,该背光控制数据库分别包含预定的启用和禁用的背光时间 。 响应于用户按下由电子设备确定的键盘的键,电子设备能够自动地读取并查询预定的启用或禁用的背光时间,并且在预定条件下立即激活或停用键盘背光 即,已经达到预定的启用或禁用的背光时间)。