JPH0246104Y2 - - Google Patents
Info
- Publication number
- JPH0246104Y2 JPH0246104Y2 JP1982104646U JP10464682U JPH0246104Y2 JP H0246104 Y2 JPH0246104 Y2 JP H0246104Y2 JP 1982104646 U JP1982104646 U JP 1982104646U JP 10464682 U JP10464682 U JP 10464682U JP H0246104 Y2 JPH0246104 Y2 JP H0246104Y2
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric ceramic
- ceramic substrate
- groove
- thickness
- piezoelectric
- 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
- 239000000919 ceramic Substances 0.000 claims description 17
- 239000000758 substrate Substances 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10464682U JPS599628U (ja) | 1982-07-09 | 1982-07-09 | 圧電共振子 |
CA000432077A CA1196398A (fr) | 1982-07-09 | 1983-07-08 | Resonateur piezoelectrique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10464682U JPS599628U (ja) | 1982-07-09 | 1982-07-09 | 圧電共振子 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS599628U JPS599628U (ja) | 1984-01-21 |
JPH0246104Y2 true JPH0246104Y2 (fr) | 1990-12-05 |
Family
ID=14386220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10464682U Granted JPS599628U (ja) | 1982-07-09 | 1982-07-09 | 圧電共振子 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS599628U (fr) |
CA (1) | CA1196398A (fr) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4963392A (fr) * | 1972-10-20 | 1974-06-19 | ||
JPS5327740B2 (fr) * | 1972-09-27 | 1978-08-10 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5327740U (fr) * | 1976-08-18 | 1978-03-09 |
-
1982
- 1982-07-09 JP JP10464682U patent/JPS599628U/ja active Granted
-
1983
- 1983-07-08 CA CA000432077A patent/CA1196398A/fr not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5327740B2 (fr) * | 1972-09-27 | 1978-08-10 | ||
JPS4963392A (fr) * | 1972-10-20 | 1974-06-19 |
Also Published As
Publication number | Publication date |
---|---|
JPS599628U (ja) | 1984-01-21 |
CA1196398A (fr) | 1985-11-05 |
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