JPS6228095Y2 - - Google Patents

Info

Publication number

JPS6228095Y2

JPS6228095Y2 JP13613480U JP13613480U JPS6228095Y2 JP S6228095 Y2 JPS6228095 Y2 JP S6228095Y2 JP 13613480 U JP13613480 U JP 13613480U JP 13613480 U JP13613480 U JP 13613480U JP S6228095 Y2 JPS6228095 Y2 JP S6228095Y2

Authority

JP

Japan

Prior art keywords

electrode

acoustic wave

surface acoustic

ceramic substrate

wave device

Prior art date

1980-09-24

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.)

Expired

Links

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• 238000010897 surface acoustic wave method Methods 0.000 claims description 28
• 239000000758 substrate Substances 0.000 claims description 23
• 239000000919 ceramic Substances 0.000 claims description 14
• 239000000853 adhesive Substances 0.000 claims description 12
• 230000001070 adhesive effect Effects 0.000 claims description 12
• 239000004065 semiconductor Substances 0.000 claims description 10
• 238000007599 discharging Methods 0.000 claims 1
• 238000000605 extraction Methods 0.000 description 18
• 239000000463 material Substances 0.000 description 6
• 229910010293 ceramic material Inorganic materials 0.000 description 4
• 229910052451 lead zirconate titanate Inorganic materials 0.000 description 4
• HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 4
• 230000010287 polarization Effects 0.000 description 4
• 230000035939 shock Effects 0.000 description 4
• 230000000694 effects Effects 0.000 description 3
• 229920005989 resin Polymers 0.000 description 3
• 239000011347 resin Substances 0.000 description 3
• 239000000654 additive Substances 0.000 description 2
• 229910002113 barium titanate Inorganic materials 0.000 description 2
• JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 2
• 239000004020 conductor Substances 0.000 description 2
• 230000006866 deterioration Effects 0.000 description 2
• NKZSPGSOXYXWQA-UHFFFAOYSA-N dioxido(oxo)titanium;lead(2+) Chemical compound [Pb+2].[O-][Ti]([O-])=O NKZSPGSOXYXWQA-UHFFFAOYSA-N 0.000 description 2
• 238000010304 firing Methods 0.000 description 2
• 238000003780 insertion Methods 0.000 description 2
• 230000037431 insertion Effects 0.000 description 2
• 238000000034 method Methods 0.000 description 2
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
• 238000001354 calcination Methods 0.000 description 1
• 230000008878 coupling Effects 0.000 description 1
• 238000010168 coupling process Methods 0.000 description 1
• 238000005859 coupling reaction Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 230000005684 electric field Effects 0.000 description 1
• 239000003822 epoxy resin Substances 0.000 description 1
• 238000009776 industrial production Methods 0.000 description 1
• 238000001465 metallisation Methods 0.000 description 1
• 229920000647 polyepoxide Polymers 0.000 description 1
• WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 description 1
• 230000002269 spontaneous effect Effects 0.000 description 1
• 238000004544 sputter deposition Methods 0.000 description 1
• 238000003860 storage Methods 0.000 description 1

Cited By (1)