JPS63158094U - - Google Patents

Info

Publication number

JPS63158094U

JPS63158094U JP5131087U JP5131087U JPS63158094U JP S63158094 U JPS63158094 U JP S63158094U JP 5131087 U JP5131087 U JP 5131087U JP 5131087 U JP5131087 U JP 5131087U JP S63158094 U JPS63158094 U JP S63158094U

Authority

JP

Japan

Prior art keywords

polymer piezoelectric

piezoelectric speaker

electrode layer

electrode material

light

Prior art date

1987-04-03

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
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• 229920000642 polymer Polymers 0.000 claims description 7
• 239000007772 electrode material Substances 0.000 claims 3
• PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
• 229910052737 gold Inorganic materials 0.000 claims 1
• 239000010931 gold Substances 0.000 claims 1
• 229910003437 indium oxide Inorganic materials 0.000 claims 1
• PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 claims 1
• 239000000463 material Substances 0.000 claims 1
• XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims 1
• 229910001887 tin oxide Inorganic materials 0.000 claims 1