JPS583644U - piezoelectric oscillator - Google Patents
piezoelectric oscillatorInfo
- Publication number
- JPS583644U JPS583644U JP9547481U JP9547481U JPS583644U JP S583644 U JPS583644 U JP S583644U JP 9547481 U JP9547481 U JP 9547481U JP 9547481 U JP9547481 U JP 9547481U JP S583644 U JPS583644 U JP S583644U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric oscillator
- base
- oscillator
- piezoelectric
- resistor
- 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
Landscapes
- Transmitters (AREA)
- Alarm Systems (AREA)
- Oscillators With Electromechanical Resonators (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は発振器内蔵の筆記具を示す内部構造−１第２図
は本考案による圧電発振器の一来施例を示す回路図ζ第
３図は第２図の圧電発振器の無安定マルチバイブレータ
の出力および発振出力を示す波形図である。
′
１・・・・・・発振器、Ｘ・・・・・・水晶振動子、Ｔ
ｒｌ、 Ｔｒ２゜Ｔｒ３・・・・・・トランジスタ、Ｒ
□〜Ｒ９・・面抵抗、Ｃ□〜Ｃ６・…・・コンデンサ。Figure 1 shows the internal structure of a writing instrument with a built-in oscillator - 1 Figure 2 is a circuit diagram showing an original embodiment of the piezoelectric oscillator according to the present invention ζ Figure 3 is the output of the astable multivibrator of the piezoelectric oscillator shown in Figure 2 and a waveform diagram showing oscillation output.
'1...Oscillator, X...Crystal resonator, T
rl, Tr2゜Tr3...Transistor, R
□~R9...Surface resistance, C□~C6...Capacitor.
Claims (1)
ス抵抗として、１端を当該ベースに接続すると共に他端
を無安定マル”チバイブレータの１−出力端子に接続し
た抵抗と、１端を前記ベースに接続すると共に他端を電
源側に接続した抵抗とを設けたことを特徴とする圧電発
振器。As a base bias resistor of a transistor oscillator using a piezoelectric vibrator, one end is connected to the base and the other end is connected to the 1-output terminal of the astable multivibrator, and one end is connected to the base. A piezoelectric oscillator characterized in that it is provided with a resistor whose other end is connected to a power supply side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9547481U JPS583644U (en) | 1981-06-27 | 1981-06-27 | piezoelectric oscillator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9547481U JPS583644U (en) | 1981-06-27 | 1981-06-27 | piezoelectric oscillator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS583644U true JPS583644U (en) | 1983-01-11 |
Family
ID=29890378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9547481U Pending JPS583644U (en) | 1981-06-27 | 1981-06-27 | piezoelectric oscillator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS583644U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62130867U (en) * | 1986-02-12 | 1987-08-18 |
-
1981
- 1981-06-27 JP JP9547481U patent/JPS583644U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62130867U (en) * | 1986-02-12 | 1987-08-18 | ||
| JPH0325898Y2 (en) * | 1986-02-12 | 1991-06-05 |
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