Abstract: An electronic device includes a pixel circuit, a data line and two control signal lines. The pixel circuit includes a first sub-pixel circuit and a second sub-pixel circuit, in which a light color of the first sub-pixel circuit is different from a light color of the second sub-pixel circuit. The data line is electrically connected with the first sub-pixel circuit and the second sub-pixel circuit. The two control signal lines are respectively a first control signal line and a second control signal line. The first control signal line is electrically connected with the first sub-pixel circuit for controlling a light-emitting time of the first sub-pixel circuit, and the second control signal line is electrically connected with the second sub-pixel circuit for controlling a light-emitting time of the second sub-pixel circuit.

Abstract: A photographic system for photographing a warm-blooded animal in a background is provided, including an infrared sensor, a host, and a camera module. The infrared sensor is configured to identify the position of the warm-blooded animal in the background, and generate position data according to the position. The host is coupled to the infrared sensor, and configured to receive the position data and generate at least one parameter according to the position data. The camera module is coupled to the host, and includes a camera and a controller. The controller is configured to receive the parameter and adjust the photographing direction of the camera according to the parameter.

Abstract: An electronic device includes a signal readout line and a sensor component electrically connected to the signal readout line. The sensor component includes a pixel sensor and a sensor pad. The pixel sensor includes a first transistor, a first capacitor and a second transistor. The first transistor includes a first terminal, a second terminal, and a first control terminal. The first capacitor is electrically connected to the first control terminal and the second terminal. The second transistor includes a third terminal, a fourth terminal and a second control terminal. The fourth terminal is electrically connected to the signal readout line. The sensor pad is electrically connected to the second terminal. The pixel sensor includes a third transistor including a fifth terminal, a sixth terminal and a third control terminal. The third control terminal is electrically connected to the second terminal. The sixth terminal is electrically connected to the third terminal.

Abstract: An electronic device includes a panel. The panel includes a plurality of scan electrodes, a plurality of data electrodes and a cholesteric liquid crystal layer. The plurality of data electrodes and the plurality of scan electrodes are intersected with each other to define a plurality of pixels. The cholesteric liquid crystal layer is disposed between the plurality of scan electrodes and the plurality of data electrodes. In a writing mode, a first voltage difference is applied to at least one pixel disposed in a writing area, and a second voltage difference is applied to at least a portion of the other pixels disposed in a non-writing area. In an erasing mode, a third voltage difference is applied to at least one pixel disposed in an erasing area, where the first voltage difference is different from the second voltage difference, and the first voltage difference is different from the third voltage difference.

Abstract: An electronic device with a plurality of panels is provided. The electronic device also has a plurality of scan line driving circuits that correspond to the panels in order to drive the panels. The electronic device also has a controller that is configured to control the scan line driving circuits. Each panel includes a plurality of scan lines. Prior to image refreshing, the controller controls the scan line driving circuits to reset the panels. The controller performs image refreshing by controlling each scan line driving circuit to scan the scan lines of its corresponding panel in a jumping mode scanning procedure.

Abstract: A head mounted device and an operating method for the head mounted device are provided. The head mounted device includes a display unit, a first sensing device and a second sensing device. The display unit displays an image. The first sensing device detects whether there is an object causing harm to the user within a specific range. The second sensing device captures an object image of the object, so that the display unit displays the object image.

Abstract: An electronic device includes a first insulating layer, a first conductive portion, a second conductive portion, a transistor, and an electronic unit. The first insulating layer has a first opening penetrating the first insulating layer along a first direction. The first conductive portion is disposed in the first opening. The second conductive portion is electrically connected to the first conductive portion. The transistor is electrically connected to the second conductive portion. The electronic unit is electrically connected to the first conductive portion. In a cross-sectional view of the electronic device, the electronic unit and the second conductive portion are disposed on two opposite sides of the first insulating layer respectively, the first conductive portion has a first length along a second direction perpendicular to the first direction, the second conductive portion has a second length along the second direction, and the first length is different from the second length.

Abstract: An electronic device includes a first insulating layer, a first conductive portion, a second conductive portion, a transistor, and an electronic unit. The first insulating layer has a first opening penetrating the first insulating layer along a first direction. The first conductive portion is disposed in the first opening. The second conductive portion is electrically connected to the first conductive portion. The transistor is electrically connected to the second conductive portion. The electronic unit is electrically connected to the first conductive portion. In a cross-sectional view of the electronic device, the electronic unit and the second conductive portion are disposed on two opposite sides of the first insulating layer respectively, the first conductive portion has a first length along a second direction perpendicular to the first direction, the second conductive portion has a second length along the second direction, and the first length is different from the second length.

Abstract: A touch display device is provided in this disclosure. The touch display device includes a substrate, a first conductive layer, a second conductive layer, a stacked structure, an inorganic light emitting unit, and a touch sensing circuit. The first conductive layer is disposed on the substrate. The first conductive layer includes a gate electrode. The second conductive layer is disposed on the first conductive layer. The second conductive layer includes a source electrode and a drain electrode. The stacked structure is disposed on the substrate. The stacked structure includes a conductive channel and a sensing electrode. The inorganic light emitting unit is disposed on the stacked structure. The inorganic light emitting unit is electrically connected with the drain electrode via the conductive channel. The touch sensing circuit is electrically connected with the sensing electrode.

Abstract: Sensing pixels each store a sensing voltage level. A method for driving the plurality of sensing pixels includes providing a plurality of readout scan signals to the plurality of sensing pixels, and providing a plurality of reset scan signals to the plurality of sensing pixels. One of the plurality of readout scan signals enables one of the plurality of sensing pixels to output the sensing voltage level stored in the one of the plurality of sensing pixels. One of plurality of reset scan signals resets the sensing voltage level stored in one of the plurality of sensing pixels. An nth reset scan signal of the plurality of reset scan signals is started behind an nth readout scan signal of the plurality of readout scan signals in time domain.

Abstract: An electronic device includes a substrate, a plurality of first pads, a plurality of sensing units and a plurality of test pads. The first pads are disposed on the substrate, the sensing units are disposed on the substrate and electrically connected to the first pads, and the test pads are disposed on the substrate and electrically connected to the sensing units.

Abstract: Sensing pixels each store a sensing voltage level. A method for driving the plurality of sensing pixels includes providing a plurality of readout scan signals to the plurality of sensing pixels, and providing a plurality of reset scan signals to the plurality of sensing pixels. One of the plurality of readout scan signals enables one of the plurality of sensing pixels to output the sensing voltage level stored in the one of the plurality of sensing pixels. One of plurality of reset scan signals resets the sensing voltage level stored in one of the plurality of sensing pixels. An nth reset scan signal of the plurality of reset scan signals is started behind an nth readout scan signal of the plurality of readout scan signals in time domain.

Abstract: Sensing pixels each store a sensing voltage level. A method for driving the plurality of sensing pixels includes providing a plurality of readout scan signals to the plurality of sensing pixels, and providing a plurality of reset scan signals to the plurality of sensing pixels. One of the plurality of readout scan signals enables one of the plurality of sensing pixels to output the sensing voltage level stored in the one of the plurality of sensing pixels. One of plurality of reset scan signals resets the sensing voltage level stored in one of the plurality of sensing pixels. One of the plurality of reset scan signals is generated by converting one of the plurality of readout scan signals with a level shift circuit or one of the plurality of readout scan signals is generated by converting one of the plurality of reset scan signals with a level shift circuit.

Abstract: An electronic device includes a signal readout line and a sensor component electrically connected to the signal readout line. The sensor component includes a pixel sensor and a sensor pad. The pixel sensor includes a first transistor, a first capacitor and a second transistor. The first transistor includes a first terminal, a second terminal, and a first control terminal, wherein the first capacitor is electrically connected to the first control terminal and the second terminal. The second transistor includes a third terminal, a fourth terminal and a second control terminal, wherein the fourth terminal is electrically connected to the signal readout line. The sensor pad is electrically connected to the second terminal.

Abstract: A method for recognizing a fingerprint of a subject includes the following steps: providing a display device, which includes: a plurality of fingerprint recognition units, a plurality of first sub-pixel regions with a first color, a plurality of second sub-pixel regions with a second color, and a plurality of third sub-pixel regions with a third color, wherein the first color, the second color, and the third color are different; defining a recognition area by disposing a finger of the subject on the display device when the display device is in a fingerprint recognition mode; and enabling at least one of the plurality of first sub-pixel regions disposed in the recognition area, and disabling at least one of the plurality of second sub-pixel regions and the plurality of third sub-pixel regions disposed in the recognition area when the display device is in the fingerprint recognition mode.

Abstract: A display device includes a peripheral circuit, a display gate line and a fingerprint gate line. The peripheral circuit includes a demultiplexer. The display gate line is electrically connected to the demultiplexer for transmitting a display scan signal. The fingerprint gate line is electrically connected to the demultiplexer for transmitting a fingerprint scan signal.

Abstract: A touch display device is provided in this disclosure. The touch display device includes a substrate, a first conductive layer, a second conductive layer, a stacked structure, an inorganic light emitting unit, and a touch sensing circuit. The first conductive layer is disposed on the substrate. The first conductive layer includes a gate electrode. The second conductive layer is disposed on the first conductive layer. The second conductive layer includes a source electrode and a drain electrode. The stacked structure is disposed on the substrate. The staked structure includes a conductive channel and a sensing electrode. The inorganic light emitting unit is disposed on the stacked structure. The inorganic light emitting unit is electrically connected with the drain electrode via the conductive channel. The touch sensing circuit is electrically connected with the sensing electrode.

Abstract: An electronic device is provided. The electronic device includes a first substrate; a second substrate, disposed opposite to the first substrate; a liquid crystal layer, disposed between the first substrate and the second substrate; a sensing circuit, disposed on the first substrate and having a high voltage wire; and a conductor, disposed between the high voltage wire and the liquid crystal layer; wherein the conductor is less than the high voltage wire in voltage value.

Abstract: A touch display device is provided in this disclosure. The touch display device includes a substrate, a first conductive layer, a second conductive layer, a stacked structure, an inorganic light emitting unit, and a touch sensing circuit. The first conductive layer is disposed on the substrate. The first conductive layer includes a gate electrode. The second conductive layer is disposed on the first conductive layer. The second conductive layer includes a source electrode and a drain electrode. The stacked structure is disposed on the substrate. The staked structure includes a conductive channel and a sensing electrode. The inorganic light emitting unit is disposed on the stacked structure. The inorganic light emitting unit is electrically connected with the drain electrode via the conductive channel. The touch sensing circuit is electrically connected with the sensing electrode.

Abstract: A display device includes a peripheral circuit, a display gate line and a fingerprint gate line. The peripheral circuit includes a demultiplexer. The display gate line is electrically connected to the demultiplexer for transmitting a display scan signal. The fingerprint gate line is electrically connected to the demultiplexer for transmitting a fingerprint scan signal.