Methods of fabricating low temperature semiconductor thin film switching devices are described. Using a non-metallic insulating material extending beyond the inside of one or both parallel legs of a staple the thumb and forefinger may grip this extension while the staple is being driven into a supporting structure. , a polarizer protective film including the resin composition, and a liquid crystal display including the polarizer protective film. The use of the deadening material allows the coefficient of restitution of the ball to be relatively low, which can yield improved spinnability in the half wedge shots while maintaining driver distance. According to a further aspect of the present invention, a second technique is employed to locate the left ventricle region.