JPH0390122U - - Google Patents
Info
- Publication number
- JPH0390122U JPH0390122U JP15046989U JP15046989U JPH0390122U JP H0390122 U JPH0390122 U JP H0390122U JP 15046989 U JP15046989 U JP 15046989U JP 15046989 U JP15046989 U JP 15046989U JP H0390122 U JPH0390122 U JP H0390122U
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- main surface
- electrodes
- dielectric plate
- view
- 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.)
- Granted
Links
- 239000003990 capacitor Substances 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第１図は本考案のコンデンサの一実施例を示す
拡大斜視図、第２図は同コンデンサを組み込んだ
セラミツク発振子の一実施例を示す正面図、第３
図はその背面図、第４図は平面図、第５図は第２
図のＡ−Ａ線断面図、第６図は端子と圧電振動子
とコンデンサの位置関係を示す平面図、第７図は
端子とベースの組立工程の説明図、第８図はクロ
ツク信号発生回路の回路図、第９図は従来のセラ
ミツク発振子の正面図、第１０図は従来のコンデ
ンサの拡大斜視図である。
１０……圧電振動子、５１，５２，５３……端
子、６０……コンデンサ、６１，６２，６３……
電極、６５……誘電体板。
FIG. 1 is an enlarged perspective view showing an embodiment of the capacitor of the present invention, FIG. 2 is a front view showing an embodiment of a ceramic resonator incorporating the same capacitor, and FIG.
The figure is the rear view, Figure 4 is the top view, and Figure 5 is the second view.
6 is a plan view showing the positional relationship between the terminal, piezoelectric vibrator, and capacitor, FIG. 7 is an explanatory diagram of the assembly process of the terminal and base, and FIG. 8 is the clock signal generation circuit. 9 is a front view of a conventional ceramic oscillator, and FIG. 10 is an enlarged perspective view of a conventional capacitor. 10... Piezoelectric vibrator, 51, 52, 53... Terminal, 60... Capacitor, 61, 62, 63...
Electrode, 65...dielectric plate.
Claims (1)
の電極が形成され、他方の主表面に該第１、第２
の電極と対向する共通電極が設けられた誘電体板
からなるセラミツク発振子用のコンデンサにおい
て、共通電極が誘電体板の両端部を除く部分にの
み設けられていることを特徴とするセラミツク発
振子用コンデンサ。 The first and second surfaces are separated at the center on one main surface.
electrodes are formed on the other main surface, and the first and second electrodes are formed on the other main surface.
A capacitor for a ceramic oscillator comprising a dielectric plate provided with a common electrode facing the electrode of the ceramic oscillator, characterized in that the common electrode is provided only on a portion of the dielectric plate excluding both ends. capacitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989150469U JPH0749857Y2 (en) | 1989-12-27 | 1989-12-27 | Ceramic oscillator capacitor mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989150469U JPH0749857Y2 (en) | 1989-12-27 | 1989-12-27 | Ceramic oscillator capacitor mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0390122U true JPH0390122U (en) | 1991-09-13 |
| JPH0749857Y2 JPH0749857Y2 (en) | 1995-11-13 |
Family
ID=31696816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989150469U Expired - Fee Related JPH0749857Y2 (en) | 1989-12-27 | 1989-12-27 | Ceramic oscillator capacitor mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0749857Y2 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6156503A (en) * | 1984-08-27 | 1986-03-22 | Murata Mfg Co Ltd | Composite element |
| JPS62241415A (en) * | 1986-04-14 | 1987-10-22 | Matsushita Electric Ind Co Ltd | Piezoelectric vibrator |
| JPH0174625U (en) * | 1987-11-09 | 1989-05-19 | ||
| JPH01119213U (en) * | 1988-02-05 | 1989-08-11 | ||
| JPH0290523U (en) * | 1988-12-28 | 1990-07-18 |
-
1989
- 1989-12-27 JP JP1989150469U patent/JPH0749857Y2/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6156503A (en) * | 1984-08-27 | 1986-03-22 | Murata Mfg Co Ltd | Composite element |
| JPS62241415A (en) * | 1986-04-14 | 1987-10-22 | Matsushita Electric Ind Co Ltd | Piezoelectric vibrator |
| JPH0174625U (en) * | 1987-11-09 | 1989-05-19 | ||
| JPH01119213U (en) * | 1988-02-05 | 1989-08-11 | ||
| JPH0290523U (en) * | 1988-12-28 | 1990-07-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0749857Y2 (en) | 1995-11-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |