Abstract: The present invention discloses a pixel with pre-charge function. Being added into every pixel of a TFT-LCD, a pre-charging transistor can charge the capacitor of a pixel to a pre-designed voltage in advance before the pixel updates its gray level. Owing to the reduced charging voltage, the charging and discharging time is reduced thereof when the pixel updates its grey level. Furthermore, the problems of low contrast ratio and flicker, due to insufficient charging or discharging time, are solved.

Abstract: A repairable pixel structure includes a substrate, at least a data line, at least a gate line, a transparent pixel electrode, a TFT, and a transparent pre-repair electrode. The TFT includes a gate, a drain, and a source. The transparent pre-repair electrode is disposed corresponding to the electrode in a vertical direction and is electrically connected to the drain. When a broken circuit occurs in the pixel structure, a laser beam is provided to perform a welding process on the transparent pre-repair electrode for repairing the pixel structure.

Abstract: A display panel includes a substrate and a plurality of pixel units. Each pixel unit includes a first thin film transistor and a second thin film transistor. The first thin film transistor includes a first gate electrode electrically connected to a fist gate line, a first source electrode electrically connected to a data line, and a first drain electrode electrically connected to a first pixel electrode. The second thin film transistor includes a second gate electrode electrically connected to a second gate line, a second source electrode electrically connected to the data line, and a second drain electrode electrically connected to a second pixel electrode. The first drain electrode extends along a first direction to overlap the first gate electrode, and the second drain electrode extends along the first direction to overlap the second gate electrode.

Abstract: A pixel structure adapts for compensating variation of gate-drain parasitic capacitance caused by misalignment in manufacturing process by forming a transverse compensation capacitance between a capacitance compensation portion and a scan line in an in-plane direction, and therefore the flicker in displaying of a display panel can be alleviated. In addition, being applied into a concept of “data lines reducing”, the pixel structure is capable of reducing difference of capacitance between two adjacent pixel structures due to misalignment in manufacturing process and improving display uniformity. Furthermore, a thin film transistor array substrate, a display panel, and a display apparatus applying the pixel structure are also provided.

Abstract: A scan drive control system and method for a liquid crystal panel and a computer program product thereof are provided for controlling a plurality of gate scan lines. The system includes a time controller, a gate integrated circuit (IC), and selection modules. The time controller generates a scan signal periodically and the scan signal is acquired by the gate IC. The gate IC outputs the scan signals according to a sequence of master scan control lines, and outputs an enable signal corresponding to the scan signal and an occurred period of the scan signal according to an enable circuit. Each selection module is connected to a master scan control line and a plurality of local gate scan lines. One of the selection modules acquires the scan and the enable signals, selects a target gate scan line from the local gate scan lines connected to the selection module, and outputs the scan signal.

Abstract: The present invention provides driving circuit for a liquid crystal display with data line reducing abilities. A first sub scan signal line and a second sub scan signal line of a first main sub scan signal line disposed outside of an active area are connected to a first control transistor and a second control transistor. A gate of the first control transistor disposed outside of the active area is connected to a first sub scan signal line of next main scan signal line of the first main scan signal line. A gate of the second control transistor disposed outside of the active area is connected to a first sub scan signal line of next main scan signal line of the next main scan signal line.

Abstract: A pixel structure adapts for compensating variation of gate-drain parasitic capacitance caused by misalignment in manufacturing process by forming a transverse compensation capacitance between a capacitance compensation portion and a scan line in an in-plane direction, and therefore the flicker in displaying of a display panel can be alleviated. In addition, being applied into a concept of “data lines reducing”, the pixel structure is capable of reducing difference of capacitance between two adjacent pixel structures due to misalignment in manufacturing process and improving display uniformity. Furthermore, a thin film transistor array substrate, a display panel, and a display apparatus applying the pixel structure are also provided.

Abstract: A repairable pixel structure includes a substrate, at least a data line, at least a gate line, a transparent pixel electrode, a TFT, and a transparent pre-repair electrode. The TFT includes a gate, a drain, and a source. The transparent pre-repair electrode is disposed corresponding to the electrode in a vertical direction and is electrically connected to the drain. When a broken circuit occurs in the pixel structure, a laser beam is provided to perform a welding process on the transparent pre-repair electrode for repairing the pixel structure.