JPS5854712U - infrared device - Google Patents
infrared deviceInfo
- Publication number
- JPS5854712U JPS5854712U JP15088881U JP15088881U JPS5854712U JP S5854712 U JPS5854712 U JP S5854712U JP 15088881 U JP15088881 U JP 15088881U JP 15088881 U JP15088881 U JP 15088881U JP S5854712 U JPS5854712 U JP S5854712U
- Authority
- JP
- Japan
- Prior art keywords
- infrared device
- temperature
- sensors
- infrared
- temperature sensors
- 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)
- Safety Devices In Control Systems (AREA)
- Control Of Temperature (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図は従来の赤外線装置を説明する図、第２図はこの
考案による赤外線装置を説明するための図、第３図はこ
の考案の特徴をなす多数決論理回路と温度センサとの関
係を説明するための図である。
図において１は赤外線装置、−２は制御装置、３ ″′
は温度表示装置、４はヒータ、６は多数決論理回路、Ｓ
１〜Ｓ３は温度センサ、Ａ１−Ａ３はＡＮＤゲート、Ｏ
Ｒは論理和ゲートである。なお、図中、同一あるいは相
当部分には同一符号を付して示しである。Fig. 1 is a diagram for explaining a conventional infrared device, Fig. 2 is a diagram for explaining an infrared device according to this invention, and Fig. 3 is a diagram for explaining the relationship between the majority logic circuit and the temperature sensor, which is a feature of this invention. This is a diagram for In the figure, 1 is an infrared device, -2 is a control device, and 3'''
is a temperature display device, 4 is a heater, 6 is a majority logic circuit, S
1-S3 are temperature sensors, A1-A3 are AND gates, O
R is an OR gate. In the drawings, the same or corresponding parts are designated by the same reference numerals.
Claims (1)
共に上記温度センサを多数決論理回路（２ｏｕｔｏｆ３
回路）に接続し上記三個のセンサのうち二個以上が同一
の信号状態にある時には赤外線装置の温度が制御装置に
よって設定された温度である（又は温度でない）と判定
できるように構成したことを特徴とする赤外線装置。Three temperature sensors with the same specifications are provided in the rod external wire device, and the temperature sensors are connected to a majority logic circuit (2 out of 3).
When two or more of the above three sensors are in the same signal state, it can be determined that the temperature of the infrared device is (or is not) the temperature set by the control device. An infrared device featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15088881U JPS5854712U (en) | 1981-10-09 | 1981-10-09 | infrared device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15088881U JPS5854712U (en) | 1981-10-09 | 1981-10-09 | infrared device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5854712U true JPS5854712U (en) | 1983-04-14 |
Family
ID=29943598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15088881U Pending JPS5854712U (en) | 1981-10-09 | 1981-10-09 | infrared device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5854712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017151992A (en) * | 2016-02-26 | 2017-08-31 | ジェンサーム ゲーエムベーハー | Device for conducting temperature control on at least one target and method for inspecting function capability of sensor device made of at least two sensors |
-
1981
- 1981-10-09 JP JP15088881U patent/JPS5854712U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017151992A (en) * | 2016-02-26 | 2017-08-31 | ジェンサーム ゲーエムベーハー | Device for conducting temperature control on at least one target and method for inspecting function capability of sensor device made of at least two sensors |
| US10605497B2 (en) | 2016-02-26 | 2020-03-31 | Gentherm Gmbh | Device for regulating the temperature of at least one object and method for checking the functional capability of a sensor device having at least two sensors |
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