Abstract:
A system for controlling a screen on a handheld device includes a gravity sensor, a proximity sensor, and a processing unit. The gravity sensor is configured for determining a direction in which a screen on a handheld device is facing. The proximity sensor is configured for determining whether the screen is in proximity to an object or not. And the processing unit is coupled to the gravity sensor, the proximity sensor, and the screen, and configured to conduct turning off the screen when the screen is facing downwards and in proximity to the object. Related methods of controlling a screen on a handheld device are also provided.
Abstract:
A cloud caller ID display system includes a cloud serving apparatus, a first mobile communication device and a second mobile communication device. The first mobile communication device is used for transmitting a first contact list to the cloud serving apparatus. The second mobile communication device is used for obtaining the first contact list from the cloud serving apparatus, wherein upon receiving a communication request from an external communication device, the second mobile communication device is configured to match a caller ID of the external communication device in the first contact list to search for a contact name corresponding to the caller ID, thereby enabling displaying the found contact name on the second mobile communication device.
Abstract:
Disclosed is a charging system and a charging method thereof. The charging system is applicable for charging an electronic device by at least a charging device and includes a detecting module configured to detect a voltage of a power storage unit of the electronic device; and a control module. When the electronic device is in a turned-off state, the control module is configured to conduct charging the power storage unit by a first current of one of said at least a charging device, upon judging that the voltage is substantially lower than a first value, and the control module is also configured to conduct charging the power storage unit by a second current of one of said at least a charging device, upon judging that the voltage is substantially higher than or equal to the first value.
Abstract:
Disclosed are a displaying apparatus, a mobile electronic device, and a displaying frame. The displaying apparatus includes a mobile electronic device and a displaying frame. The mobile electronic device includes an electrical power contact, a circuit-breaking contact, and a battery circuit. The electrical power contact is electrically connected to the battery circuit, and the circuit-breaking contact is positioned corresponding to a control point of the battery circuit. The displaying frame includes a conductive part and an insulation part. When the mobile electronic device is disposed in the displaying frame, the conductive part is configured to press against the electrical power contact for transmitting electric power to the mobile electronic device, and the insulation part is configured to be inserted into the circuit-breaking contact to push the control point for breaking the battery circuit.
Abstract:
A power saving method is provided. The power saving method is applicable to an electronic device including a display unit. The method comprises the steps of determining a start point on the display unit, determining whether the start point is located in a bright area of the display unit, receiving a signal corresponding to an end point on the display unit, generating a trigger signal according to the start point and the end point, and darkening the brightness of an area between the start point and the end point on the display unit according to the trigger signal.
Abstract:
An image capturing apparatus and a method for adjusting a field in which to capture an image are provided for use with a vehicle. The apparatus comprises a support structure, an image capturing body, and a reacting element. The support structure includes a securing base to be secured to the vehicle, a connecting part connected to the image capturing body, and an orientation adjustment structure adjustable to change an orientation of the connecting part relative to the securing base. The image capturing body includes a processing unit configured to generate an event signal upon judging that the image does not conform with a predefined condition. And the reacting element is disposed on the support structure or the image capturing body and is configured to receive the event signal or be activated by the event signal.
Abstract:
An anti-theft system applicable to a portable electronic device is provided in the present invention. The anti-theft system includes an input unit, a storage unit and a processing unit. The input unit is configured to receive code information. The storage unit is configured to store a first operating system, a second operating system and predetermined code information. The processing unit is configured to compare the code information with the predetermined code information. When the code information matches the predetermined code information, the processing unit enables the first operating system. When the code information does not match the predetermined code information, the processing unit enables the second operating system.
Abstract:
A dual power-source testing apparatus for testing a communication board and communication testing method thereof are disclosed. The communication testing apparatus comprises a main body, a first power supply module, and a second power supply module. The main body has a communication testing area with a first port and a second port for supplying power, wherein the hoard is to be placed in the communication testing area. The first power supply module is configured to provide first power to the communication board through the communication testing area while performing a charging operation to the second power supply module. The communication testing method is to be performed similarly in a communication testing apparatus using dual power sources. Using the present invention may keep good qualities of communication testing operations being performed to the communication board.
Abstract:
The present invention relates to a method of utilizing a mobile communication device as a gaming controller, applicable to a game system with the mobile communication device and a computing device. The mobile communication device is configured to produce a sensing signal upon sensing the mobile communication device's state of being positioned. The sensing signal is analyzed to obtain a control signal including a control instruction corresponding to a control key code produced by an input device connected to the computing device. After receiving a transmitting packet to which the control signal is converted, the computing device derives a version of the control signal from the transmitting packet and then performs an operation in a game process, corresponding to the control key code, according to the control instruction obtained from the version of the control signal, and the frequency of the obtained control instruction.