JPH0230945Y2 - - Google Patents
Info
- Publication number
- JPH0230945Y2 JPH0230945Y2 JP1979008313U JP831379U JPH0230945Y2 JP H0230945 Y2 JPH0230945 Y2 JP H0230945Y2 JP 1979008313 U JP1979008313 U JP 1979008313U JP 831379 U JP831379 U JP 831379U JP H0230945 Y2 JPH0230945 Y2 JP H0230945Y2
- Authority
- JP
- Japan
- Prior art keywords
- comb
- shaped electrode
- signal
- shaped
- intermediate frequency
- Prior art date
- 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
- 239000000758 substrate Substances 0.000 claims description 15
- 238000010897 surface acoustic wave method Methods 0.000 claims description 8
- 230000005236 sound signal Effects 0.000 description 12
- 239000002131 composite material Substances 0.000 description 8
- 238000001514 detection method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000002238 attenuated effect Effects 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 230000003321 amplification Effects 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
Landscapes
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
- Television Receiver Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979008313U JPH0230945Y2 (enrdf_load_html_response) | 1979-01-26 | 1979-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979008313U JPH0230945Y2 (enrdf_load_html_response) | 1979-01-26 | 1979-01-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55109977U JPS55109977U (enrdf_load_html_response) | 1980-08-01 |
| JPH0230945Y2 true JPH0230945Y2 (enrdf_load_html_response) | 1990-08-21 |
Family
ID=28817151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979008313U Expired JPH0230945Y2 (enrdf_load_html_response) | 1979-01-26 | 1979-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0230945Y2 (enrdf_load_html_response) |
-
1979
- 1979-01-26 JP JP1979008313U patent/JPH0230945Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55109977U (enrdf_load_html_response) | 1980-08-01 |
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