JPS6251249U - - Google Patents

Info

Publication number

JPS6251249U

JPS6251249U JP14195085U JP14195085U JPS6251249U JP S6251249 U JPS6251249 U JP S6251249U JP 14195085 U JP14195085 U JP 14195085U JP 14195085 U JP14195085 U JP 14195085U JP S6251249 U JPS6251249 U JP S6251249U

Authority

JP

Japan

Prior art keywords

substrate

pressure

transmission hole

package

hole formed

Prior art date

1985-09-19

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

• 239000000758 substrate Substances 0.000 claims description 8
• 239000004065 semiconductor Substances 0.000 claims description 7
• 230000005540 biological transmission Effects 0.000 claims description 5
• 238000009792 diffusion process Methods 0.000 claims 1
• 239000000463 material Substances 0.000 claims 1
• 230000000007 visual effect Effects 0.000 claims 1
• 239000011521 glass Substances 0.000 description 1

Cited By (3)