JPS58191535U - radiant heat sensor - Google Patents
radiant heat sensorInfo
- Publication number
- JPS58191535U JPS58191535U JP9068482U JP9068482U JPS58191535U JP S58191535 U JPS58191535 U JP S58191535U JP 9068482 U JP9068482 U JP 9068482U JP 9068482 U JP9068482 U JP 9068482U JP S58191535 U JPS58191535 U JP S58191535U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- peak
- radiant heat
- heat sensor
- time
- 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
- Radiation Pyrometers (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図は本考案の一実施例の構成図、第２図はピーク判
定回路の構成図、第３図ａ ” ｆは第１図の要部波形
図である。
１１．１゜、１３・・・第１、第２、第３の感熱センサ
、２・・・第１のマルチプレクサ、３・・・選択信号、
４・・・Ａ−Ｄコンバータ、５１，５゜、５３・・・ピ
ーク判定回路、６・・・ローパスフィルタ、７・・・微
分回路、８・・・コンパレータ、１０・・・中央処理装
置、１１・・・クロック発振回路、１２・・・メモリ、
１３・・・出力装置。Fig. 1 is a block diagram of an embodiment of the present invention, Fig. 2 is a block diagram of a peak determination circuit, and Fig. 3 a `` f is a waveform diagram of the main part of Fig. 1. ...first, second, and third thermal sensors, 2...first multiplexer, 3...selection signal,
4... A-D converter, 51,5°, 53... Peak determination circuit, 6... Low pass filter, 7... Differential circuit, 8... Comparator, 10... Central processing unit, 11... Clock oscillation circuit, 12... Memory,
13... Output device.
Claims (1)
熱センサの検出温度変化のピーク時期を検出するピーク
判定部と、各感熱センサに対応してそれぞれのピーク時
期の時刻とピーク検出温度を記憶するメモリとを設けた
輻射熱感知器。A plurality of heat-sensitive sensors arranged at predetermined intervals, a peak determination unit that detects the peak time of temperature change detected by each heat-sensitive sensor, and a peak detection unit that detects the time of each peak time and peak detection temperature corresponding to each heat-sensitive sensor. A radiant heat sensor equipped with a memory for storing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9068482U JPS58191535U (en) | 1982-06-16 | 1982-06-16 | radiant heat sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9068482U JPS58191535U (en) | 1982-06-16 | 1982-06-16 | radiant heat sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58191535U true JPS58191535U (en) | 1983-12-20 |
Family
ID=30099164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9068482U Pending JPS58191535U (en) | 1982-06-16 | 1982-06-16 | radiant heat sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58191535U (en) |
-
1982
- 1982-06-16 JP JP9068482U patent/JPS58191535U/en active Pending
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