JPH0339919U - - Google Patents

Info

Publication number

JPH0339919U

JPH0339919U JP10010989U JP10010989U JPH0339919U JP H0339919 U JPH0339919 U JP H0339919U JP 10010989 U JP10010989 U JP 10010989U JP 10010989 U JP10010989 U JP 10010989U JP H0339919 U JPH0339919 U JP H0339919U

Authority

JP

Japan

Prior art keywords

electrode

piezoelectric oscillation

oscillation piece

electrode mask

mask

Prior art date

1989-08-28

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

• 230000010355 oscillation Effects 0.000 claims description 7
• 238000013459 approach Methods 0.000 claims 1
• 230000007423 decrease Effects 0.000 claims 1
• 238000000034 method Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 4
• 238000007740 vapor deposition Methods 0.000 description 2