JPH0465557B2 - - Google Patents
Info
- Publication number
- JPH0465557B2 JPH0465557B2 JP15739887A JP15739887A JPH0465557B2 JP H0465557 B2 JPH0465557 B2 JP H0465557B2 JP 15739887 A JP15739887 A JP 15739887A JP 15739887 A JP15739887 A JP 15739887A JP H0465557 B2 JPH0465557 B2 JP H0465557B2
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric ceramic
- heat
- temperature
- piezoelectric
- changes
- 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 - Lifetime
Links
Landscapes
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15739887A JPS642383A (en) | 1987-06-24 | 1987-06-24 | Manufacture of piezoelectric porcelain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15739887A JPS642383A (en) | 1987-06-24 | 1987-06-24 | Manufacture of piezoelectric porcelain |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPH012383A JPH012383A (ja) | 1989-01-06 |
| JPS642383A JPS642383A (en) | 1989-01-06 |
| JPH0465557B2 true JPH0465557B2 (enrdf_load_stackoverflow) | 1992-10-20 |
Family
ID=15648760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15739887A Granted JPS642383A (en) | 1987-06-24 | 1987-06-24 | Manufacture of piezoelectric porcelain |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS642383A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2986509B2 (ja) * | 1989-05-26 | 1999-12-06 | 三井化学株式会社 | 変性ポリエステル樹脂組成物、その製造方法、およびその用途 |
| JP2001309969A (ja) | 2000-04-28 | 2001-11-06 | Gunze Ltd | 人工硬膜 |
| EP1519427B1 (en) | 2003-09-24 | 2009-12-16 | TDK Corporation | Piezoelectric ceramic composition and manufacturing the same, and piezoelectric element |
-
1987
- 1987-06-24 JP JP15739887A patent/JPS642383A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS642383A (en) | 1989-01-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |