Source: Tech – South China Morning PostOne Japanese company that got its start making grinding wheels for machinery more than 80 years ago believes it holds the key to helping manufacturers create ever slimmer and more powerful semiconductors to power next-generation mobile phones and advanced computers.Disco Corp’s machines can grind a silicon wafer down to a near-transparent thinness and cut the tip of a hair into 35 sections. That know-how will allow chip makers to stack integrated circuits on top of each other in a process…Read More