Hannstar Display Corporation

National Cheng-Kung University

Li-Fang Chiu

Gwo-Bin Lee

Dar-Bin Shieh

Chun-Chieh Wang

Chen-Min Chang

Ching-Chieh Lee

This invention discloses an etching solution and a manufacturing method of a display panel. The method includes following steps: providing a substrate; forming a conductive layer stack including a first sub-layer, a second sub-layer and a third sub-layer on the substrate, the first sub-layer includes molybdenum, the second sub-layer is disposed on the first sub-layer and includes a transparent conductive material including indium-containing oxide, the third sub-layer is disposed between the first sub-layer and the second sub-layer and includes silver or silver alloy; performing an etching process, the first sub-layer, the second sub-layer and the third sub-layer are etched by an etching solution to form a first patterned sub-layer, a second patterned sub-layer and a third patterned sub-layer. The etching solution includes 1 to 3 wt % of nitric acid, 30 to 50 wt % of acetic acid, 30 to 50 wt % of phosphoric acid and a remaining amount of water.

Manufacturing method of display panel and etching solution

The present invention relates to a method for detecting mitochondria alterations, which comprises the following steps: (A) providing a separation element and a sample; (B) mixing the separation element and the sample, wherein a detecting sample is obtained through the binding of a DNA fragment on the separation element to mitochondrial DNA in the sample; (C) dividing the detecting sample into a comparison group and a detection group; (D) adding an amplification solution into the comparison group and the detection group respectively to begin a DNA amplified reaction, and further adding a restriction enzyme into the detection group, wherein the amplification solution comprises a labeling reagent and a primer pair; and (E) detecting amounts of the labeling reagent in the comparison group and the detection group respectively after the DNA amplified reaction.

Method for detecting mitochondria gene alterations

Growing community of inventors

Tainan, Taiwan

Li-Fang Chiu