JPS6312856U - - Google Patents

Info

Publication number

JPS6312856U

JPS6312856U JP10568486U JP10568486U JPS6312856U JP S6312856 U JPS6312856 U JP S6312856U JP 10568486 U JP10568486 U JP 10568486U JP 10568486 U JP10568486 U JP 10568486U JP S6312856 U JPS6312856 U JP S6312856U

Authority

JP

Japan

Prior art keywords

well region

type well

semiconductor substrate

semiconductor device

type

Prior art date

1986-07-11

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 239000004065 semiconductor Substances 0.000 claims description 5
• 239000000758 substrate Substances 0.000 claims description 3
• 238000010586 diagram Methods 0.000 description 3
• 239000012535 impurity Substances 0.000 description 2
• 238000004519 manufacturing process Methods 0.000 description 1