Patent ID: 11939497
Assignee: DOW TORAY CO., LTD.
Field: Basic materials chemistry (Chemistry)
Classification: CPC C  B  H | IPC B  C  H

Claim 16:
17. A method for manufacturing a semiconductor device, the method comprising the following steps:
1) dividing the silicone-based adhesive sheet set forth in claim 1 into individual pieces of a size that approximates that of a semiconductor chip;
2) disposing, on a semiconductor substrate, the silicone-based adhesive sheet that has been divided into individual pieces in Step 1);
3) disposing a semiconductor chip onto the silicone-based adhesive sheet that has been divided into individual pieces, disposed on the semiconductor substrate in Step 2); and
4) heating, in a range of between 50 and 200° C., the structural unit, obtained in Step 3), wherein a semiconductor chip is disposed on the semiconductor substrate, with the silicone-based adhesive sheet interposed therebetween, to bond the semiconductor chip onto the top of the semiconductor substrate through the silicone-based adhesive sheet.