Abstract: An interaction method between wearable devices comprises: sending a detection signal from a first wearable device to detect a second wearable device according to a predetermined interaction rule used by the first wearable device and the second wearable device; sending a response signal to confirm the interaction from the second wearable device to the first wearable device according to the predetermined interaction rule after the second wearable device receives the detection signal; establishing an interaction communication between the first wearable device and the second wearable device after the first wearable device receives the response signal, interacting between the first wearable device and the second wearable device according to the predetermined interaction rule. The method of the present invention enhances the intelligence and social function of the wearable devices.

Abstract: The present invention provides a method and a device for controlling an LED display of a wearable smart equipment, comprising: setting a plurality of LED display patterns which correlate to predetermined information of the wearable smart equipment; if a first display triggering signal is received, then determining a function information display type according to the first display triggering signal; and if the function information display type indicates that the LED display pattern to be implemented correlates to a predetermined information, then reading a current predetermined information of the wearable smart equipment, determining the LED display pattern according to the current predetermined information, and making the LEDs of the wearable smart equipment implement the LED display pattern that correlates to the current predetermined information, where the LED display patterns comprises lighting up, lighting out, flashing, changing display colors/position, changing display frequencies, changing display dura

Abstract: The present invention provides an interaction method between wearable devices. The method of the present invention comprises: sending a detection signal from a first wearable device to detect a second wearable device according to a predetermined interaction rule used by the first wearable device and the second wearable device; sending a response signal to confirm the interaction from the second wearable device to the first wearable device according to the predetermined interaction rule after the second wearable device receives the detection signal sent from the first wearable device; establishing an interaction communication between the first wearable device and the second wearable device after the first wearable device receives the response signal sent from the second wearable device, interacting between the first wearable device and the second wearable device according to the predetermined interaction rule.

Abstract: The present invention provides a method and a device for controlling an LED display of a wearable smart equipment, comprising: setting a plurality of LED display patterns which correlate to predetermined information of the wearable smart equipment; if a first display triggering signal is received, then determining a function information display type according to the first display triggering signal; and if the function information display type indicates that the LED display pattern to be implemented correlates to a predetermined information, then reading a current predetermined information of the wearable smart equipment, determining the LED display pattern according to the current predetermined information, and making the LEDs of the wearable smart equipment implement the LED display pattern that correlates to the current predetermined information, where the LED display patterns comprises lighting up, lighting out, flashing, changing display colors/position, changing display frequencies, changing display dura

Abstract: 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.

Abstract: 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.

Abstract: 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.

Abstract: 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.