JPS6246083B2 - - Google Patents
Info
- Publication number
- JPS6246083B2 JPS6246083B2 JP12872578A JP12872578A JPS6246083B2 JP S6246083 B2 JPS6246083 B2 JP S6246083B2 JP 12872578 A JP12872578 A JP 12872578A JP 12872578 A JP12872578 A JP 12872578A JP S6246083 B2 JPS6246083 B2 JP S6246083B2
- Authority
- JP
- Japan
- Prior art keywords
- alpo
- angle
- axis
- frequency
- side ratio
- 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.)
- Expired
Links
- 230000003287 optical effect Effects 0.000 claims 1
- 239000013078 crystal Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
- H03H9/21—Crystal tuning forks
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12872578A JPS5555612A (en) | 1978-10-19 | 1978-10-19 | Torsion oscillator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12872578A JPS5555612A (en) | 1978-10-19 | 1978-10-19 | Torsion oscillator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5555612A JPS5555612A (en) | 1980-04-23 |
JPS6246083B2 true JPS6246083B2 (th) | 1987-09-30 |
Family
ID=14991892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12872578A Granted JPS5555612A (en) | 1978-10-19 | 1978-10-19 | Torsion oscillator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5555612A (th) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63103376U (th) * | 1986-12-20 | 1988-07-05 |
-
1978
- 1978-10-19 JP JP12872578A patent/JPS5555612A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63103376U (th) * | 1986-12-20 | 1988-07-05 |
Also Published As
Publication number | Publication date |
---|---|
JPS5555612A (en) | 1980-04-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH0150129B2 (th) | ||
JPH09298446A (ja) | 弾性表面波装置及びその設計方法 | |
US4503353A (en) | Cut angles for tuning fork type quartz resonators | |
GB2176892A (en) | Quartz resonator thermometer | |
JP3188480B2 (ja) | 弾性表面波装置 | |
JP3255502B2 (ja) | 高安定弾性表面波素子 | |
JPS6246083B2 (th) | ||
JP4465464B2 (ja) | ラム波型弾性波素子 | |
JPS6367364B2 (th) | ||
JPH0156564B2 (th) | ||
JPS6246089B2 (th) | ||
JPH11177376A (ja) | Scカットの水晶振動子 | |
JPS6246087B2 (th) | ||
JPS6010111Y2 (ja) | 水晶ねじれ共振子 | |
JPS6217405B2 (th) | ||
JPS63202113A (ja) | 結合水晶振動子 | |
JPS6064516A (ja) | 結合水晶振動子 | |
JPS63173412A (ja) | リ−キ−saw共振子 | |
JPS6325529B2 (th) | ||
JPS625366B2 (th) | ||
JP3260402B2 (ja) | 捩り水晶振動子 | |
JPS63202112A (ja) | 結合水晶振動子 | |
JPS5855693Y2 (ja) | 厚みすべり結晶振動子 | |
JPH0580171B2 (th) | ||
JPS6048928B2 (ja) | 音叉型水晶振動子 |