Hannstar Display Corporation

Yu-Tuan Hsu

Chien-Ting Chan

Po-Yi Chen

Hsuan-Chen Liu

Sung-Chun Lin

Hsien-Tang Hu

An electronic product includes a substrate and a bonding pad structure. The bonding pad structure is disposed on the substrate, and the bonding pad structure includes a first metal layer, a first insulating layer, at least one first connecting hole and a transparent conductive layer. The first metal layer and the first insulating layer are disposed on the substrate. The first connecting hole is situated in the first insulating layer, and the first connecting hole exposes a portion of the first metal layer. The transparent conductive layer is disposed on the first insulating layer, and the transparent conductive layer has a first edge and a second edge opposite to the first edge, wherein the transparent conductive layer is electrically connected to the first metal layer through the first connecting hole. A spacing between the first edge and the first connecting hole is greater than or equal to 100 &#x3bc;m.

Electronic product

The invention provides a gate driving circuit and a display apparatus. The gate driving circuit includes 1to Nstage shift registers for respectively generating and sequentially outputting 1to Nstage scan signals to the display panel, where N is an integer greater than or equal to 4. Each of the shift registers is configured to receive a starting signal, and the starting signal is utilized to trigger the 1and 2stage shift registers to generate the 1and 2stage scan signals respectively, and the starting signal is utilized to reset the 3to Nstage shift registers.

Gate driving circuit and display apparatus

The invention provides a gate driving circuit and a display device. The gate driving circuit is configured to drive a display panel of the display device, and includes shift registers and at least a dummy shift register. The shift registers are respectively configured to generate and output scan signals to scan lines of the display panel, the dummy shift register is configured to generate a dummy scan signal before the scan signals are generated. The dummy scan signal and the scan signals are sequentially generated.

Growing community of inventors

Taichung, Taiwan

Yu-Tuan Hsu