Abstract: An electronic device is provided. The electronic device includes an integrated driver board and at least one semiconductor unit substrate. The integrated driver board includes a circuit board, a data drive circuit, and a scanning drive circuit. The data drive circuit and the scanning drive circuit are disposed on the circuit board. The at least one semiconductor unit substrate is coupled to the data drive circuit and the scanning drive circuit.

Abstract: The disclosure provides a level shifter circuit. The level shifter circuit includes a first transistor and a second transistor. The first transistor and the second transistor generate an output voltage according to a first control signal and a second control signal, respectively. A time interval of rising edges of the output voltage is greater than a time interval of falling edges of the output voltage.

Abstract: A tiling device with a driving method having a low number of data pins is provided. The tiling device includes a first substrate, a second substrate and a data driving circuit. The first substrate includes a plurality of first semiconductor units. The second substrate includes a plurality of second semiconductor units. The data driving circuit simultaneously provides first data signals to the plurality of first semiconductor units and the plurality of second semiconductor units, and simultaneously provides second data signals to the plurality of first semiconductor units and the plurality of second semiconductor units.

Abstract: An electronic device is provided. The electronic device includes a panel, a backlight module, a first circuit, and a second circuit. The backlight module and the panel are disposed correspondingly. The first circuit includes a system circuit module. The second circuit includes a panel timing controlling module and a backlight timing controlling module. The backlight timing controlling module receives a first signal transmitted from the system circuit module and provides a backlight controlling signal to the backlight module. The panel timing controlling module receives a second signal transmitted from the system circuit module and provides a panel controlling signal to the panel. Another electronic device is also provided, such that the first circuit includes the system circuit module and the backlight timing controlling module.

Abstract: A splicing display device, including a control board, a first panel, and a second panel, is provided. The control board includes an output terminal. The first panel and the second panel are disposed in a same column. The first panel is coupled to the output terminal. The first panel includes a first gate driving unit, a first signal line, a first bypass line, and a second bypass line. The second panel is coupled to the first panel. The second panel includes a second gate driving unit. The control board provides a first signal and a second signal to the first panel through the output terminal. The first signal is transmitted to the first gate driving unit through the first signal line and is transmitted to the second panel through the first bypass line. The second signal is transmitted to the second gate driving unit through the second bypass line.

Abstract: A splicing display device, including a control board, a first panel, and a second panel, is provided. The control board includes an output terminal. The first panel and the second panel are disposed in a same column. The first panel is coupled to the output terminal. The first panel includes a first gate driving unit, a first signal line, a first bypass line, and a second bypass line. The second panel is coupled to the first panel. The second panel includes a second gate driving unit. The control board provides a first signal and a second signal to the first panel through the output terminal. The first signal is transmitted to the first gate driving unit through the first signal line and is transmitted to the second panel through the first bypass line. The second signal is transmitted to the second gate driving unit through the second bypass line.

Abstract: A display panel includes a first circuit, a second circuit and a dummy gate line. The first circuit and the second circuit are disposed adjacent to each other and arranged along a first direction, and the first circuit and the second circuit are electrically insulated from each other. The dummy gate line extends along a second direction and is disposed between the first circuit and the second circuit, wherein the first direction is different from the second direction.

Abstract: The present disclosure relates to an electronic device. The electronic device includes a circuit board. The circuit board includes a wiring layer and a patterned electrode layer. The wiring layer includes a plurality of wires. One of the wires includes a trace part and a terminal part connected to the trace part. The patterned electrode layer is disposed opposite to the wiring layer. The trace part and the patterned electrode layer have a first overlapping area, the terminal part and the patterned electrode layer have a second overlapping area, and a ratio of the first overlapping area to the second overlapping area is between 0.7 and 1.3.

Abstract: A display panel includes a first circuit, a second circuit and a dummy gate line. The first circuit and the second circuit are disposed adjacent to each other and arranged along a first direction, and the first circuit and the second circuit are electrically insulated from each other. The dummy gate line extends along a second direction and is disposed between the first circuit and the second circuit, wherein the first direction is different from the second direction.