Abstract: A multi-touch system is provided. In the multi-touch system, there is a plurality of touch sensing sub-systems. The touch sensing sub-systems are arranged in a touch sensing row in sequence and the touch sensing row has a pair of longitudinal sides opposite to each other and a pair of end sides opposite to each other. A light reflective frame is configured on one of the longitudinal sides and both of the end sides. Each of the touch sensing sub-systems comprises at least two sensors arranged at two corners of the corresponding touch sensing sub-system at one longitudinal side opposite to the other longitudinal side having the light reflective frame arranged thereon. A sensing range of both of the sensor covers the corresponding touch sensing sub-system.

Abstract: An electronic device is provided. The electronic device includes a light source, a light guide, a display unit and a frame. The light source provides a light beam. The light guide includes a light emitting surface and a light entering surface, wherein the light beam enters the light guide through the light entering surface, and is emitted from the light emitting surface. The display unit is corresponding to the light emitting surface, wherein the light beam is partially emitted from the light guide, passes through the display unit to display an image. The frame covers the display unit and the light guide, wherein the frame has a display portion and a transparent portion, the image is displayed in the display portion, and the light beam is partially emitted from the light guide toward the transparent portion and passes through the transparent portion.

Abstract: An electronic device is provided. The electronic device includes a light source, a light guide, a display unit and a frame. The light source provides a light beam. The light guide includes a light emitting surface and a light entering surface, wherein the light beam enters the light guide through the light entering surface, and is emitted from the light emitting surface. The display unit is corresponding to the light emitting surface, wherein the light beam is partially emitted from the light guide, passes through the display unit to display an image. The frame covers the display unit and the light guide, wherein the frame has a display portion and a transparent portion, the image is displayed in the display portion, and the light beam is partially emitted from the light guide toward the transparent portion and passes through the transparent portion.

Abstract: An electronic device is provided. The electronic device includes a light source, a light guide, a display unit and a frame. The light source provides a light beam. The light guide includes a light emitting surface and a light entering surface, wherein the light beam enters the light guide through the light entering surface, and is emitted from the light emitting surface. The display unit is corresponding to the light emitting surface, wherein the light beam is partially emitted from the light guide, passes through the display unit to display an image. The frame covers the display unit and the light guide, wherein the frame has a display portion and a transparent portion, the image is displayed in the display portion, and the light beam is partially emitted from the light guide toward the transparent portion and passes through the transparent portion.

Abstract: A touch stylus capable of detecting pressure on its tip is disclosed in the present disclosure. The touch stylus includes a body, a tip, and a pressure sensing module disposed between the body and the tip for detecting a pressure on the tip. The pressure sensing module includes a lighting unit, a pressure sensing unit connected to the tip, and a controller electrically connected to the lighting unit and the pressure sensing unit. The pressure sensing unit detects a movement of the tip relative to the body, and generates a corresponding electrical signal. The controller receives the electrical signal to drive the lighting unit for generating a corresponding optical signal. A scintillating frequency of the optical signal and a value of the electrical signal are in direct proportion, and an optical detector can transform the optical signal into the pressure on the tip.

Abstract: A stylus capable of detecting pressure on its tip is disclosed in the present disclosure. The stylus includes a holder, a tip and a pressure sensing module. The pressure sensing module can detect the pressure on the tip. The pressure sensing module includes a retractable body disposed inside the holder and connected to the tip. The retractable body includes a base, a reference component disposed on an end of the base and fixed inside the holder, and a movable component disposed on the other end of the base and connected to the tip. The movable component can move relative to the reference component with the tip. The pressure sensing module further includes a sensor disposed by the retractable body for detecting a movement of the movable component relative to the reference component, so that value of the movement can be analyzed for calculating value of the pressure.

Abstract: A method for syncing different touching systems is disclosed. A computer is electrically connected with a first input device and a second input device respectively, wherein an input of the first input device is controlled by the second input device. The method uses the computer to make the first input device and the second device synchronous, and the method comprises: defining at least one correction point on the first input device; receiving time tags of signal inputs at the correction points of the first input device and the second input device respectively; calculating time differences for each time tag at each correction point with respect to other correction points; averaging all time differences for all correction points to determine a deviation value; and delaying a signal transmission of the second input device according to the deviation value.

Abstract: A support frame is adapted to provide support to a display device, and includes a pivot seat module, a first support module and a second support module. The pivot seat module is adapted to be mounted to the display device for rotation relative to the display device about a first axis passing through the display device. The first support module is coupled to the pivot seat module, and is disposed to form an angle with a backside of the display device for supporting the display device at a substantially upright position. The second support module is coupled to the pivot seat module, is pivotable relative to the pivot seat module about a second axis that is orthogonal to the first axis, and cooperates with the first support module to support the display device at a lying position.

Abstract: An adjusting device includes a rotating mechanism disposed between a base and a supporter for adjusting an angle between the supporter and the base, a slide mechanism disposed on the base, and a turntable mechanism slidably disposed on the slide mechanism for holding a panel module, so that the panel module can slide relative to the base along the slide mechanism and for coaxially rotating the panel module relative to the base. A contacting component of the turntable mechanism is for pushing a constraining component of the slide mechanism to pivot relative to an axle, so as to separate the constraining component from a protruding portion of the rotating mechanism for releasing constraint on the supporter relative to the base.

Abstract: An adjusting device includes a rotating mechanism disposed between a base and a supporter for adjusting an angle between the supporter and the base, a slide mechanism disposed on the base, and a turntable mechanism slidably disposed on the slide mechanism for holding a panel module, so that the panel module can slide relative to the base along the slide mechanism and for coaxially rotating the panel module relative to the base. A contacting component of the turntable mechanism is for pushing a constraining component of the slide mechanism to pivot relative to an axle, so as to separate the constraining component from a protruding portion of the rotating mechanism for releasing constraint on the supporter relative to the base.

Abstract: An electronic device is provided. The electronic device includes a light source, a light guide, a display unit and a frame. The light source provides a light beam. The light guide includes a light emitting surface and a light entering surface, wherein the light beam enters the light guide through the light entering surface, and is emitted from the light emitting surface. The display unit is corresponding to the light emitting surface, wherein the light beam is partially emitted from the light guide, passes through the display unit to display an image. The frame covers the display unit and the light guide, wherein the frame has a display portion and a transparent portion, the image is displayed in the display portion, and the light beam is partially emitted from the light guide toward the transparent portion and passes through the transparent portion.

Abstract: A support frame is adapted to provide support to a display device, and includes a pivot seat module, a first support module and a second support module. The pivot seat module is adapted to be mounted to the display device for rotation relative to the display device about a first axis passing through the display device. The first support module is coupled to the pivot seat module, and is disposed to form an angle with a backside of the display device for supporting the display device at a substantially upright position. The second support module is coupled to the pivot seat module, is pivotable relative to the pivot seat module about a second axis that is orthogonal to the first axis, and cooperates with the first support module to support the display device at a lying position.

Abstract: In the specification and drawing an apparatus for processing audio is described and shown with an audio processor for acquiring at least one audio signal from an audio chip and transforming the audio signal into a surround sound signal and a transmitter for emitting the surround sound signal to a radio set. Moreover, a method for processing audio is also disclosed in the specification and drawing.