JPH0296735U - - Google Patents

Info

Publication number

JPH0296735U

JPH0296735U JP473189U JP473189U JPH0296735U JP H0296735 U JPH0296735 U JP H0296735U JP 473189 U JP473189 U JP 473189U JP 473189 U JP473189 U JP 473189U JP H0296735 U JPH0296735 U JP H0296735U

Authority

JP

Japan

Prior art keywords

insulator

oxide

conductor

electrode extraction

semiconductor chip

Prior art date

1989-01-18

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 7
• 239000004020 conductor Substances 0.000 claims description 4
• 239000012212 insulator Substances 0.000 claims description 3
• 239000000758 substrate Substances 0.000 claims description 2
• 238000000605 extraction Methods 0.000 claims 2
• 238000001514 detection method Methods 0.000 claims 1
• 238000009792 diffusion process Methods 0.000 description 1