| 摘要 |
An exposure method executed after processing a hole in a substrate of a semiconductor device, has an exposure step of transferring a pattern on a mask onto an upper layer of the hole and forming a wiring groove by exposure, wherein a quantity of exposure with which a wiring groove 11 just above the hole or the wiring groove in the vicinity of the hole is exposed to light, is greater than a quantity of exposure with which a wiring groove 11 A in a position spaced away from just above the hole is exposed to the light.
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