| 摘要 |
There is disclosed a fixing method of an electronic component or the like in which when the electronic component and a resin layer are fixed, warp and bend of the electronic component can be inhibited. During manufacturing of a semiconductor-embedded substrate 200 in which a semiconductor device 220 is embedded, after the semiconductor device 220 is disposed on an unhardened resin layer 212, this device is stored in a container 31 of a pressurizing and heating unit 3, and the semiconductor device 220 is isotropically pressurized using an internal gas in the container 31 as a pressure medium, whereby the semiconductor device 220 is pressed to the unhardened resin layer 212, and the resin layer 212 is heated to harden. In consequence, the semiconductor device 220 is fixed and mounted on the resin layer 212 without being warped or bent. |
