JPS6370714U - - Google Patents
Info
- Publication number
- JPS6370714U JPS6370714U JP16410686U JP16410686U JPS6370714U JP S6370714 U JPS6370714 U JP S6370714U JP 16410686 U JP16410686 U JP 16410686U JP 16410686 U JP16410686 U JP 16410686U JP S6370714 U JPS6370714 U JP S6370714U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric oscillator
- outer lid
- lid
- electronic components
- inner lid
- 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
- 230000010355 oscillation Effects 0.000 claims 1
- 239000012780 transparent material Substances 0.000 claims 1
- 238000009966 trimming Methods 0.000 claims 1
Landscapes
- Oscillators With Electromechanical Resonators (AREA)
Description
第１図は、本考案の実施例を示す圧電発振器の
断面図である。
１０……圧電発振器、１１……圧電振動子、１
２……電子部品、１４……外フタ、１５……内フ
タ。
FIG. 1 is a sectional view of a piezoelectric oscillator showing an embodiment of the present invention. 10...Piezoelectric oscillator, 11...Piezoelectric vibrator, 1
2...Electronic parts, 14...Outer lid, 15...Inner lid.
Claims (1)
を外フタで気密封止して成る圧電発振器の調整を
該電子部品のレーザートリミングにより行う圧電
発振器において、該外フタの内側に少なくとも該
電子部品を覆う内フタを設けたことを特徴とする
圧電発振器。 (2) 該外フタと該内フタの少なくともレーザー
が透過する個所の材質を透明部材としたことを特
徴とする実用新案登録請求の範囲第１項記載の圧
電発振器。[Scope of Claim for Utility Model Registration] (1) A piezoelectric oscillator in which a piezoelectric oscillator and electronic components constituting an oscillation circuit are hermetically sealed with an outer lid is adjusted by laser trimming the electronic components, A piezoelectric oscillator characterized in that an inner lid is provided inside an outer lid to cover at least the electronic component. (2) The piezoelectric oscillator according to claim 1, wherein at least the portions of the outer lid and the inner lid through which the laser passes are made of a transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16410686U JPS6370714U (en) | 1986-10-24 | 1986-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16410686U JPS6370714U (en) | 1986-10-24 | 1986-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6370714U true JPS6370714U (en) | 1988-05-12 |
Family
ID=31092919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16410686U Pending JPS6370714U (en) | 1986-10-24 | 1986-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6370714U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06125223A (en) * | 1992-10-12 | 1994-05-06 | Rohm Co Ltd | Crystal oscillator circuit and broadcast receiver using same |
-
1986
- 1986-10-24 JP JP16410686U patent/JPS6370714U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06125223A (en) * | 1992-10-12 | 1994-05-06 | Rohm Co Ltd | Crystal oscillator circuit and broadcast receiver using same |