JPS6280420U - - Google Patents
Info
- Publication number
- JPS6280420U JPS6280420U JP17037585U JP17037585U JPS6280420U JP S6280420 U JPS6280420 U JP S6280420U JP 17037585 U JP17037585 U JP 17037585U JP 17037585 U JP17037585 U JP 17037585U JP S6280420 U JPS6280420 U JP S6280420U
- Authority
- JP
- Japan
- Prior art keywords
- container
- crystal piece
- deposited
- hole
- excitation electrode
- 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
- 239000013078 crystal Substances 0.000 claims description 8
- 230000005284 excitation Effects 0.000 claims 3
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Description
第１図ａは本考案に係わる水晶振動子の一実施
例を説明する断面図、同図ｂは同平面図、第２図
は同矩形状水晶片の図、第３図は同蒸着マスクの
平面図、第４図は本考案により達成された水晶振
動子の図、第５図は従来の水晶振動子の断面図で
ある。
１……容器、２……基板、３……カバー、６…
…水晶片、７……透孔、８……蒸着マスク、９…
…通過孔。
FIG. 1a is a cross-sectional view illustrating an embodiment of the crystal resonator according to the present invention, FIG. 1b is a plan view of the same, FIG. 2 is a diagram of the rectangular crystal piece, and FIG. FIG. 4 is a plan view of a crystal resonator achieved by the present invention, and FIG. 5 is a cross-sectional view of a conventional crystal resonator. 1...Container, 2...Substrate, 3...Cover, 6...
...Crystal piece, 7...Through hole, 8...Vapor deposition mask, 9...
...passage hole.
Claims (1)
晶片を封入する容器と、該容器の前記水晶片の励
振電極と対応した位置に施された透孔とを具備し
、この透孔により前記励振電極に周波数調整用の
金属を蒸着するとともに、前記容器の表面に所望
のパターンを蒸着したことを特徴とする圧電振動
子。 A crystal piece with excitation electrodes formed on both main surfaces, a container for enclosing the crystal piece, and a through hole formed in the container at a position corresponding to the excitation electrode of the crystal piece, the through hole A piezoelectric vibrator, characterized in that a metal for frequency adjustment is deposited on the excitation electrode, and a desired pattern is deposited on the surface of the container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17037585U JPS6280420U (en) | 1985-11-07 | 1985-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17037585U JPS6280420U (en) | 1985-11-07 | 1985-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6280420U true JPS6280420U (en) | 1987-05-22 |
Family
ID=31105047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17037585U Pending JPS6280420U (en) | 1985-11-07 | 1985-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6280420U (en) |
-
1985
- 1985-11-07 JP JP17037585U patent/JPS6280420U/ja active Pending
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