JPH0457919U - - Google Patents
Info
- Publication number
- JPH0457919U JPH0457919U JP10064590U JP10064590U JPH0457919U JP H0457919 U JPH0457919 U JP H0457919U JP 10064590 U JP10064590 U JP 10064590U JP 10064590 U JP10064590 U JP 10064590U JP H0457919 U JPH0457919 U JP H0457919U
- Authority
- JP
- Japan
- Prior art keywords
- electrode section
- piezoelectric resonator
- vibrating
- vibrating electrode
- extraction
- 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.)
- Pending
Links
- 238000000605 extraction Methods 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 2
Description
第１図は本考案の圧電共振子の一実施例を示す
斜視図、第２図および第３図はマザー基板のカツ
テイングを示す概略斜視図、第４図は従来のすべ
り振動モードの圧電共振子を示す斜視図、第５図
は従来の他の圧電共振子を示す斜視図、第６図は
従来のマザー基板のカツテイングを示す概略斜視
図、第７図は従来の他の圧電共振子を示す斜視図
である。
１……圧電共振子、２……圧電基板、３ａ，３
ｂ……振動電極部、４ａ，４ｂ……引出電極部、
５ａ，５ｂ……接続電極部、６ａ，６ｂ，７ａ，
７ｂ……線状電極。
Fig. 1 is a perspective view showing an embodiment of the piezoelectric resonator of the present invention, Figs. 2 and 3 are schematic perspective views showing cutting of the motherboard, and Fig. 4 is a conventional piezoelectric resonator in the shear vibration mode. 5 is a perspective view showing another conventional piezoelectric resonator, FIG. 6 is a schematic perspective view showing cutting of a conventional motherboard, and FIG. 7 is a perspective view showing another conventional piezoelectric resonator. FIG. 1... Piezoelectric resonator, 2... Piezoelectric substrate, 3a, 3
b... vibrating electrode part, 4a, 4b... extraction electrode part,
5a, 5b... Connection electrode part, 6a, 6b, 7a,
7b... Linear electrode.
Claims (1)
ら延設された引出電極部とが形成された圧電共振
子であつて、前記振動電極部と引出電極部とが、
網目状の接続電極部で接続されていることを特徴
とする圧電共振子。 A piezoelectric resonator in which a vibrating electrode section and an extraction electrode section extending from the vibrating electrode section are formed on a piezoelectric substrate, the vibrating electrode section and the extraction electrode section comprising:
A piezoelectric resonator characterized by being connected by a mesh-like connection electrode part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10064590U JPH0457919U (en) | 1990-09-25 | 1990-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10064590U JPH0457919U (en) | 1990-09-25 | 1990-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0457919U true JPH0457919U (en) | 1992-05-19 |
Family
ID=31843442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10064590U Pending JPH0457919U (en) | 1990-09-25 | 1990-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0457919U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6119214A (en) * | 1984-07-05 | 1986-01-28 | Matsushima Kogyo Co Ltd | Electrode structure of piezoelectric vibrator |
-
1990
- 1990-09-25 JP JP10064590U patent/JPH0457919U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6119214A (en) * | 1984-07-05 | 1986-01-28 | Matsushima Kogyo Co Ltd | Electrode structure of piezoelectric vibrator |