Abstract: A controlling method, suitable for a first camera unit and a second camera unit, is disclosed herein. The controlling method include following steps. The first camera unit is triggered to generate a first media data by shooting a first image or recording a first video. In response to the first media data is generated, the second camera unit is automatically triggered to generate a second media data by shooting a second image or recording a second video. The first media data and the second media data are configured to be integrated into a third media data.

Abstract: An electronic apparatus and method for determining a reset thereof are provided. The electronic apparatus includes a switch, a sensor, a reset circuitry and a control circuitry. The switch generates a trigger signal as being triggered. The sensor senses a property of an object or an environment external to the electronic apparatus and to provide a sensing information based on the sensed property. The reset circuitry is coupled to the switch and counts from an initial value to a predetermined value when keep receiving the trigger signal from the switch, wherein the reset circuitry further resets the electronic apparatus when counting to the predetermined value. The control circuitry is coupled to the switch, the sensor and the reset circuit and generates a control signal, based on the sensing information, for controlling the reset circuit to re-count from the initial value to the predetermined value.

Abstract: A portable electronic device includes a power management unit, a sense module, a receiver module and an application processor. The sense module powered by a first operating voltage from the power management unit provides a first control signal in response to a sense event when the portable electronic device is in a sleep mode. The receiver module is powered by a second operating voltage from the power management unit in response to the first control signal. When the receiver module is powered by the second operating voltage, the receiver module obtains and recognizes an input event and provides a second control signal when the input event is recognized. The application processor is powered by a third operating voltage from the power management unit in response to the second control signal.

Abstract: An automatic calibration method suitable for an electronic apparatus comprising a proximity sensor is disclosed. The automatic calibration method includes steps of: resetting data comprising a minimal index and a maximal index when a specific function is activated; updating the minimal index and the maximal index according to readings from the proximity sensor; resetting the minimal index when the proximity sensor detects a far event according to a threshold value of the proximity sensor; resetting the maximal index when the proximity sensor detects a near event according to the threshold value; and, re-calculating the threshold value according to the minimal index or the maximal index every time the minimal index or the maximal index is updated.

Abstract: A communication method applicable for a LTE TDD system is disclosed. The communication method includes: if a radio frame has a plurality of UL sub-frames, adopting a flexible TTI bundling operation on at least one of the UL sub-frames in the radio frame; and when the radio frame is changed from a first configuration into a second configuration, the HARQ timing for a eNB to transmit ACK/NACK messages for the bundled UL sub-frames is the same as the HARQ timing for the eNB to transmit ACK/NACK messages for the last sub-frame of the bundled UL sub-frames in the second configuration.

Abstract: A cover plate used for an electronic device is provided. The cover plate includes a plate and a conductive layer. The plate has two surfaces opposite to each other and a lateral surface connected between the two surfaces. The lateral surface of the plate is framed by the conductive layer which is electrically connected to a ground end of the electronic device. The disclosure further provides an electronic device including the cover plate and a main body. The main body is disposed within the electronic device and electrically connected to the conductive layer.

Abstract: Aspects of the technology relate to a cover (e.g., for a handheld electronic device). The cover may include a cover body configured for securement to a handheld electronic device and comprising an accessory attachment area, wherein the accessory attachment area includes a plurality of receivers, and wherein the accessory attachment area is configured for coupling with an accessory in at least one of a plurality of orientations. In some aspects, each receiver further includes a space recessed into the cover body that is bounded, at least partially, by a recess wall, wherein each receiver includes an engagement surface configured for abutting engagement with a projection associated with an accessory when the projection is disposed in a secured configuration within a respective space. An electrical device cover and various attachment devices are also provided.

Abstract: A high resolution timing device is provided. The high resolution timing device includes a first and a second clock delay circuits. The first clock delay circuit receives an input reference clock signal to generate a first multiple frequency output clock signal, divide the first multiple frequency output clock signal to generate a first original frequency output clock signal and perform a clock-delaying process thereon according to the first multiple frequency output clock signal to generate first clock-delayed signals. The second clock delay circuit receives one of the first clock-delayed signals to generate a second multiple frequency output clock signal, divide the second multiple frequency output clock signal to generate a second original frequency output clock signal and perform the clock-delaying process thereon according to the second multiple frequency output clock signal to generate second clock-delayed signals.

Abstract: A method for offering suggestion during conversation, an electronic device using the same, and a non-transitory storage medium are provided. The method includes listening to a conversation on a first electronic device and a second electronic device, and determining whether the conversation satisfies a recommendation criterion. The method also includes determining whether at least one suggestion information exists in a database if the conversation satisfies the recommendation criterion. The method further includes displaying at least one suggestion option related to the at least one suggestion information on the first electronic device if the at least one suggestion information exists in the database.

Abstract: A method for controlling a first electronic device is provided. The first electronic device has a first antenna and a second antenna. The method includes the following steps. A data is transmitted between the first electronic device and a second electronic device by the first antenna. Determining whether the second antenna is idle or not. Scanning by the second antenna is performed when the second antenna is idle.

Abstract: A method for performing lens shading compensation is provided. The method includes: receiving at least two series of source images of different exposure settings; performing first lens shading compensation on the at least two series of source images respectively; analyzing luminance distribution of the at least two series of compensated source images; composing a series of HDR images from the at least two series of compensated source images according to the luminance distribution; performing second lens shading compensation on the series of HDR image; and performing tone mapping on the series of compensated HDR images. A system for performing lens shading compensation is also provided.

Abstract: A method for encrypting on-screen contents, an electronic apparatus using the method, and a recording medium using the method are provided. The method is adapted for the electronic apparatus having a screen. In the method, contents are displayed on the screen. A user's operation is then detected to generate a trigger signal. The displayed contents are encrypted according to the trigger signal.

Abstract: The invention provides a method for displaying photos. The method of the present invention comprises displaying a photo marked with a burst shooting icon, wherein the displayed photo corresponds to a photo group having a plurality of photos successively taken in a burst mode. A selection signal is received through the burst shooting icon. Upon the received selection signal, one of the photos in the photo group is displayed accompanying with a tool bar, wherein the tool bar at least includes a seek bar and a play key. An operating signal is received through the tool bar and upon the received operating signal, the photos in the photo group are displayed.

Abstract: A mobile device includes a ground plane, a first radiation branch, and a second radiation branch. The second radiation branch is coupled to the ground plane, and is disposed adjacent to the first radiation branch. An antenna structure is formed by the first radiation branch and the second radiation branch. The first radiation branch is fed from a signal source. The second radiation branch is excited by the first radiation branch through coupling therebetween.

Abstract: A method for controlling rotation speed is suitable for an electronic device having a vibrating fan module. The vibrating fan module can generate vibration and output airflow simultaneously. The method for controlling rotation speed includes the following steps. Whether a vibration signal transmitted by the electronic device is received is determined. When the vibration signal is received, a rotation speed of the vibrating fan module is adjusted to a vibration rotation speed. A temperature of the electronic device is sensed. Whether the temperature of the electronic device is greater than or equal to a first preset temperature is determined. When the temperature of the electronic device is greater than or equal to the first preset temperature, the rotation speed of the vibrating fan module is adjusted to a first rotation speed according to the temperature of the electronic device. The first rotation speed is less than the vibration rotation speed.

Abstract: An electronic device including a casing, a control module, a micro-projecting unit and a motion sensing unit is provided. The control module is disposed in the casing. The micro-projecting unit is disposed on the casing and electrically connected to the control module. The micro-projecting unit is capable of projecting a projection beam to form a frame in a projection region. The motion sensing unit is disposed on the casing and electrically connected to the control module. The motion sensing unit is capable of sensing a motion in the projection region. The control module is capable of applying the motion sensed by the motion sensing unit to change the frame.

Abstract: A method for zooming screen, an electronic apparatus and a computer readable medium using the same are provided. The method is adapted to an electronic apparatus having a touch screen. Firstly, a zooming gesture is detected by utilizing the touch screen. Next, a screen object acted by the zooming gesture on the touch screen is searched. Afterwards, a specific part of the screen object and a screen edge of the touch screen are used as a reference to zoom all of objects displayed in a screen of the touch screen, such that a height of the specific part of the screen object is constantly maintained during zooming the screen.

Abstract: A method of handling device-to-device communication for a user equipment (UE) of a wireless communication system is disclosed. The method comprises during a period of transmission of a first plurality of data blocks, periodically triggering at least one feedback request with a predetermined period, and transmitting a second plurality of data blocks only after receiving at least one feedback in response to the at least one feedback request from at least one other UE.