JPS62111675U - - Google Patents

Info

Publication number
JPS62111675U
JPS62111675U JP1985202953U JP20295385U JPS62111675U JP S62111675 U JPS62111675 U JP S62111675U JP 1985202953 U JP1985202953 U JP 1985202953U JP 20295385 U JP20295385 U JP 20295385U JP S62111675 U JPS62111675 U JP S62111675U
Authority
JP
Japan
Prior art keywords
human body
reflection
amount
integrating
body detection
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.)
Granted
Application number
JP1985202953U
Other languages
English (en)
Other versions
JPH0452696Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP20295385U priority Critical patent/JPH0452696Y2/ja
Priority to DE19863618693 priority patent/DE3618693A1/de
Priority to FR8608440A priority patent/FR2583524B1/fr
Priority to KR1019860004617A priority patent/KR900002199B1/ko
Priority to GB8614274A priority patent/GB2176599B/en
Priority to US06/873,508 priority patent/US4733081A/en
Publication of JPS62111675U publication Critical patent/JPS62111675U/ja
Priority to SG314/92A priority patent/SG31492G/en
Priority to HK293/92A priority patent/HK29392A/xx
Application granted granted Critical
Publication of JPH0452696Y2 publication Critical patent/JPH0452696Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Electronic Switches (AREA)
  • Optical Radar Systems And Details Thereof (AREA)

Description

【図面の簡単な説明】
第１図〜第４図は本考案の実施例を示し、第１
図は積分回路の説明図、第２図は人体検知方法の
ブロツク説明図、第３図は各ブロツクの信号変化
を示す表図、第４図は投光器と受光器の取付状態
を示す概略図、第５図は積分回路の一例を示す説
明図である。 ３は受光器、１２は第１積分回路、１３は第２
積分回路、２０はコンデンサ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 背景からの反射量と人体からの反射量の差を検
    知し、この反射量の差が所定の値以上で、かつ所
    定の時間以上継続している時にのみ人体検知信号
    を出力する人体検知方法に用いる積分装置であつ
    て、受光器３の出力側に接続した第１、第２積分
    回路１２，１３を備え、その第２積分回路１３を
    コンデンサ２０に抵抗とスイツチを介して接続し
    た構造とすると共に、そのスイツチを人体が検知
    域に入つた時にＯＦＦするようにしたことを特徴
    とする人体検知方法に用いる積分装置。
JP20295385U 1985-06-12 1985-12-28 Expired JPH0452696Y2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP20295385U JPH0452696Y2 (ja) 1985-12-28 1985-12-28
DE19863618693 DE3618693A1 (de) 1985-06-12 1986-06-04 Verfahren und vorrichtung zur feststellung der anwesenheit eines menschlichen koerpers
KR1019860004617A KR900002199B1 (ko) 1985-06-12 1986-06-11 인체 감지 방법 및 그 장치
FR8608440A FR2583524B1 (fr) 1985-06-12 1986-06-11 Procede et appareil de detection de personnes.
GB8614274A GB2176599B (en) 1985-06-12 1986-06-12 Method and apparatus for sensing a human body
US06/873,508 US4733081A (en) 1985-06-12 1986-06-12 Method and apparatus for sensing a human body
SG314/92A SG31492G (en) 1985-06-12 1992-03-14 Method and apparatus for sensing a human body
HK293/92A HK29392A (en) 1985-06-12 1992-04-23 Method and apparatus for sensing a human body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20295385U JPH0452696Y2 (ja) 1985-12-28 1985-12-28

Publications (2)

Publication Number Publication Date
JPS62111675U true JPS62111675U (ja) 1987-07-16
JPH0452696Y2 JPH0452696Y2 (ja) 1992-12-10

Family

ID=31167820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20295385U Expired JPH0452696Y2 (ja) 1985-06-12 1985-12-28

Country Status (1)

Country Link
JP (1) JPH0452696Y2 (ja)

Also Published As

Publication number Publication date
JPH0452696Y2 (ja) 1992-12-10

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