JPH03101039U - - Google Patents
Info
- Publication number
- JPH03101039U JPH03101039U JP866090U JP866090U JPH03101039U JP H03101039 U JPH03101039 U JP H03101039U JP 866090 U JP866090 U JP 866090U JP 866090 U JP866090 U JP 866090U JP H03101039 U JPH03101039 U JP H03101039U
- Authority
- JP
- Japan
- Prior art keywords
- secondary vibrations
- utility
- registration request
- plate surface
- scope
- 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 4
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
図は本考案の一実施例を示す正面図である。
１……水晶片、２……電極、６……穴、７……
双晶。
The figure is a front view showing an embodiment of the present invention. 1... Crystal piece, 2... Electrode, 6... Hole, 7...
Twin crystals.
Claims (1)
動の発生位置を副振動を抑圧するように形成した
ことを特徴とする水晶共振子。 A crystal resonator characterized in that a crystal piece having electrodes formed at predetermined positions on a plate surface is formed at a position where secondary vibrations occur so as to suppress secondary vibrations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP866090U JPH03101039U (en) | 1990-01-31 | 1990-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP866090U JPH03101039U (en) | 1990-01-31 | 1990-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03101039U true JPH03101039U (en) | 1991-10-22 |
Family
ID=31512282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP866090U Pending JPH03101039U (en) | 1990-01-31 | 1990-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03101039U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998005121A1 (en) * | 1996-07-31 | 1998-02-05 | Daishinku Corporation | Piezoelectric vibration device |
| JP2009168690A (en) * | 2008-01-17 | 2009-07-30 | Tanita Corp | Electronic weighing scale |
-
1990
- 1990-01-31 JP JP866090U patent/JPH03101039U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998005121A1 (en) * | 1996-07-31 | 1998-02-05 | Daishinku Corporation | Piezoelectric vibration device |
| JP2009168690A (en) * | 2008-01-17 | 2009-07-30 | Tanita Corp | Electronic weighing scale |