JPS53131792A - Piezoelectric vibrator - Google Patents
Piezoelectric vibratorInfo
- Publication number
- JPS53131792A JPS53131792A JP4639977A JP4639977A JPS53131792A JP S53131792 A JPS53131792 A JP S53131792A JP 4639977 A JP4639977 A JP 4639977A JP 4639977 A JP4639977 A JP 4639977A JP S53131792 A JPS53131792 A JP S53131792A
- Authority
- JP
- Japan
- Prior art keywords
- vibrators
- piezoelectric vibrator
- electrodes
- interelectron
- distortions
- 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
- 230000008021 deposition Effects 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 1
- 239000010931 gold Substances 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 230000005012 migration Effects 0.000 abstract 1
- 238000013508 migration Methods 0.000 abstract 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)
Abstract
PURPOSE:To remove the distortions of vibrators by leaving the vibrators in high temperature and strengthen adhesion power by causing deposition or diffusion by interelectron migration between electrodes an vibrators and Cr and gold forming electrodes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4639977A JPS53131792A (en) | 1977-04-22 | 1977-04-22 | Piezoelectric vibrator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4639977A JPS53131792A (en) | 1977-04-22 | 1977-04-22 | Piezoelectric vibrator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53131792A true JPS53131792A (en) | 1978-11-16 |
Family
ID=12746064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4639977A Pending JPS53131792A (en) | 1977-04-22 | 1977-04-22 | Piezoelectric vibrator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53131792A (en) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2460565A1 (en) * | 1979-07-05 | 1981-01-23 | Suisse Horlogerie | ELECTRONIC COMPONENTS COMPRISING AT LEAST ONE PIEZOELECTRIC RESONATOR, AND METHOD FOR THE PRODUCTION THEREOF |
JPS631206A (en) * | 1986-06-20 | 1988-01-06 | Matsushima Kogyo Co Ltd | Piezoelectric vibration bar |
JPH06204777A (en) * | 1993-01-07 | 1994-07-22 | Mitsubishi Electric Corp | Adjustment method for crystal vibrator |
JPH1051256A (en) * | 1997-05-14 | 1998-02-20 | Seiko Epson Corp | Production of piezoelectric vibrating reed |
JP2001177363A (en) * | 1999-12-15 | 2001-06-29 | Seiko Epson Corp | Frequency adjustment method for piezoelectric vibrator and piezoelectric vibration chip and processing unit for frequency adjustment |
JP2006222522A (en) * | 2005-02-08 | 2006-08-24 | Seiko Instruments Inc | Piezoelectric vibrator, oscillator, and electronic equipment |
JP2008160824A (en) * | 2006-11-30 | 2008-07-10 | Nippon Dempa Kogyo Co Ltd | Piezoelectric resonator, method of manufacturing the same, and electronic part |
JP2009268771A (en) * | 2008-05-09 | 2009-11-19 | Kyoraku Sangyo Kk | Pachinko game machine |
JP2009273532A (en) * | 2008-05-13 | 2009-11-26 | Kyoraku Sangyo Kk | Pachinko game machine |
JP2009273527A (en) * | 2008-05-13 | 2009-11-26 | Kyoraku Sangyo Kk | Pachinko game machine |
JP2009273534A (en) * | 2008-05-13 | 2009-11-26 | Kyoraku Sangyo Kk | Pachinko game machine |
JP2009273533A (en) * | 2008-05-13 | 2009-11-26 | Kyoraku Sangyo Kk | Pachinko game machine |
JP2009273528A (en) * | 2008-05-13 | 2009-11-26 | Kyoraku Sangyo Kk | Pachinko game machine |
JP2009273526A (en) * | 2008-05-13 | 2009-11-26 | Kyoraku Sangyo Kk | Pachinko game machine |
JP2009273531A (en) * | 2008-05-13 | 2009-11-26 | Kyoraku Sangyo Kk | Pachinko game machine |
JP2009273529A (en) * | 2008-05-13 | 2009-11-26 | Kyoraku Sangyo Kk | Pachinko game machine |
JP2009273535A (en) * | 2008-05-13 | 2009-11-26 | Kyoraku Sangyo Kk | Pachinko game machine |
-
1977
- 1977-04-22 JP JP4639977A patent/JPS53131792A/en active Pending
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2460565A1 (en) * | 1979-07-05 | 1981-01-23 | Suisse Horlogerie | ELECTRONIC COMPONENTS COMPRISING AT LEAST ONE PIEZOELECTRIC RESONATOR, AND METHOD FOR THE PRODUCTION THEREOF |
JPS631206A (en) * | 1986-06-20 | 1988-01-06 | Matsushima Kogyo Co Ltd | Piezoelectric vibration bar |
JPH06204777A (en) * | 1993-01-07 | 1994-07-22 | Mitsubishi Electric Corp | Adjustment method for crystal vibrator |
JPH1051256A (en) * | 1997-05-14 | 1998-02-20 | Seiko Epson Corp | Production of piezoelectric vibrating reed |
JP2001177363A (en) * | 1999-12-15 | 2001-06-29 | Seiko Epson Corp | Frequency adjustment method for piezoelectric vibrator and piezoelectric vibration chip and processing unit for frequency adjustment |
JP2006222522A (en) * | 2005-02-08 | 2006-08-24 | Seiko Instruments Inc | Piezoelectric vibrator, oscillator, and electronic equipment |
JP2008160824A (en) * | 2006-11-30 | 2008-07-10 | Nippon Dempa Kogyo Co Ltd | Piezoelectric resonator, method of manufacturing the same, and electronic part |
JP2009268771A (en) * | 2008-05-09 | 2009-11-19 | Kyoraku Sangyo Kk | Pachinko game machine |
JP2009273532A (en) * | 2008-05-13 | 2009-11-26 | Kyoraku Sangyo Kk | Pachinko game machine |
JP2009273527A (en) * | 2008-05-13 | 2009-11-26 | Kyoraku Sangyo Kk | Pachinko game machine |
JP2009273534A (en) * | 2008-05-13 | 2009-11-26 | Kyoraku Sangyo Kk | Pachinko game machine |
JP2009273533A (en) * | 2008-05-13 | 2009-11-26 | Kyoraku Sangyo Kk | Pachinko game machine |
JP2009273528A (en) * | 2008-05-13 | 2009-11-26 | Kyoraku Sangyo Kk | Pachinko game machine |
JP2009273526A (en) * | 2008-05-13 | 2009-11-26 | Kyoraku Sangyo Kk | Pachinko game machine |
JP2009273531A (en) * | 2008-05-13 | 2009-11-26 | Kyoraku Sangyo Kk | Pachinko game machine |
JP2009273529A (en) * | 2008-05-13 | 2009-11-26 | Kyoraku Sangyo Kk | Pachinko game machine |
JP2009273535A (en) * | 2008-05-13 | 2009-11-26 | Kyoraku Sangyo Kk | Pachinko game machine |
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