JPS58138082U - light wave distance meter - Google Patents
light wave distance meterInfo
- Publication number
- JPS58138082U JPS58138082U JP3499582U JP3499582U JPS58138082U JP S58138082 U JPS58138082 U JP S58138082U JP 3499582 U JP3499582 U JP 3499582U JP 3499582 U JP3499582 U JP 3499582U JP S58138082 U JPS58138082 U JP S58138082U
- Authority
- JP
- Japan
- Prior art keywords
- light
- light wave
- distance meter
- wave distance
- circuit
- 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
- Optical Radar Systems And Details Thereof (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図〜第４図は本考案の光波距離計の一実施例を示す
構成図およびその動作を示す波形図である。
１・・・・・・ゲー［・回路、２・・・・・・時定数回
路、３・・・・・・ブザー、４・・・・・・発振回路、
５・・・・・・論理和回路、６゜７・・・・・・インバ
ータ。1 to 4 are a configuration diagram showing an embodiment of the optical distance meter of the present invention and a waveform diagram showing its operation. 1...Game circuit, 2...Time constant circuit, 3...Buzzer, 4...Oscillation circuit,
5...OR circuit, 6゜7...Inverter.
Claims (1)
送光ビーｌ、を受光部が受光１．たことをブザー音によ
り知らせるようにした光波距潴計において、規準モード
時に発生されるモード信号をゲート制御信号とし前記受
光部より発生される受光信号に応じて出力信号を発生す
るゲート回路と、前記ゲニト回路の出力信号の発生を１
− ’Ｊガとして前記ブザーに駆動電圧を印加するとと
もにこの駆動電圧の大きさを一定の時定数をもって変化
させる時定数回路とを具備してなる光波距離計。In the standard mode, the light-receiving section receives the transmitted light beam l that has returned via the reflection prism j. In the light wave distance meter, the mode signal generated in the standard mode is used as a gate control signal, and the gate circuit generates an output signal in response to the light reception signal generated by the light receiving section; The generation of the output signal of the Genit circuit is 1
- A light wave rangefinder comprising: a time constant circuit that applies a driving voltage to the buzzer as a J gas and changes the magnitude of this driving voltage with a constant time constant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3499582U JPS58138082U (en) | 1982-03-12 | 1982-03-12 | light wave distance meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3499582U JPS58138082U (en) | 1982-03-12 | 1982-03-12 | light wave distance meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58138082U true JPS58138082U (en) | 1983-09-17 |
Family
ID=30046482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3499582U Pending JPS58138082U (en) | 1982-03-12 | 1982-03-12 | light wave distance meter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58138082U (en) |
-
1982
- 1982-03-12 JP JP3499582U patent/JPS58138082U/en active Pending
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