JPS61170083U - - Google Patents

Info

Publication number
JPS61170083U
JPS61170083U JP5286685U JP5286685U JPS61170083U JP S61170083 U JPS61170083 U JP S61170083U JP 5286685 U JP5286685 U JP 5286685U JP 5286685 U JP5286685 U JP 5286685U JP S61170083 U JPS61170083 U JP S61170083U
Authority
JP
Japan
Prior art keywords
output
transceivers
generates
signal
transmitted carrier
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
JP5286685U
Other languages
English (en)
Other versions
JPH0637352Y2 (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 JP1985052866U priority Critical patent/JPH0637352Y2/ja
Publication of JPS61170083U publication Critical patent/JPS61170083U/ja
Application granted granted Critical
Publication of JPH0637352Y2 publication Critical patent/JPH0637352Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)
  • Electronic Switches (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Optical Radar Systems And Details Thereof (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例を示すブロツク図
、第2図は同期回路の各部波形図、第3図は同期
回路の一例を示す回路図である。 1……検知物体、2,3……送受信器、4……
物体検知部、5……出力回路部、4,4……
同期回路、4……原発振回路、5……フリツ
プフロツプ回路、5……保持回路、5……タ
イマ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 所定距離離間して置かれ、それぞれ独立に送信
    したキヤリヤが反射されてきた信号を検出したと
    きに受信信号を発生する第1および第2の送受信
    器と、送信されるキヤリヤが互いに逆位相となる
    ように第1及び第2の送受信器を制御する制御信
    号を発生するとともに、受信信号の前縁微分波形
    が制御信号発生中に検出されたときに検知出力を
    発生する物体検知部と、その検知出力によつて物
    体の移動状態を判定する出力回路部とから構成さ
    れる物体感知器。
JP1985052866U 1985-04-11 1985-04-11 物体感知器 Expired - Lifetime JPH0637352Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985052866U JPH0637352Y2 (ja) 1985-04-11 1985-04-11 物体感知器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985052866U JPH0637352Y2 (ja) 1985-04-11 1985-04-11 物体感知器

Publications (2)

Publication Number Publication Date
JPS61170083U true JPS61170083U (ja) 1986-10-22
JPH0637352Y2 JPH0637352Y2 (ja) 1994-09-28

Family

ID=30573195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985052866U Expired - Lifetime JPH0637352Y2 (ja) 1985-04-11 1985-04-11 物体感知器

Country Status (1)

Country Link
JP (1) JPH0637352Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013073135A1 (ja) * 2011-11-17 2013-05-23 パナソニック株式会社 レーダ装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57136179A (en) * 1981-02-17 1982-08-23 Omron Tateisi Electronics Co Photoelectric switch
JPS6076676A (ja) * 1983-10-03 1985-05-01 Sogo Keibi Hoshiyou Kk 侵入検知装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57136179A (en) * 1981-02-17 1982-08-23 Omron Tateisi Electronics Co Photoelectric switch
JPS6076676A (ja) * 1983-10-03 1985-05-01 Sogo Keibi Hoshiyou Kk 侵入検知装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013073135A1 (ja) * 2011-11-17 2013-05-23 パナソニック株式会社 レーダ装置
JPWO2013073135A1 (ja) * 2011-11-17 2015-04-02 パナソニック株式会社 レーダ装置
US9733347B2 (en) 2011-11-17 2017-08-15 Panasonic Corporation Radar apparatus

Also Published As

Publication number Publication date
JPH0637352Y2 (ja) 1994-09-28

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