JPS6275591U - - Google Patents

Info

Publication number
JPS6275591U
JPS6275591U JP16581485U JP16581485U JPS6275591U JP S6275591 U JPS6275591 U JP S6275591U JP 16581485 U JP16581485 U JP 16581485U JP 16581485 U JP16581485 U JP 16581485U JP S6275591 U JPS6275591 U JP S6275591U
Authority
JP
Japan
Prior art keywords
circuit
warning
unauthorized parking
ultrasonic waves
reflection 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
Application number
JP16581485U
Other languages
Japanese (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 JP16581485U priority Critical patent/JPS6275591U/ja
Publication of JPS6275591U publication Critical patent/JPS6275591U/ja
Pending legal-status Critical Current

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  • Burglar Alarm Systems (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の実施例を示し、第１図は斜面図
、第２図は回路のブロツク図である。 １……警告塔、３……塔本体。 The drawings show an embodiment of the invention, with FIG. 1 being a perspective view and FIG. 2 being a block diagram of the circuit. 1...warning tower, 3...the tower itself.

Claims (1)

【実用新案登録請求の範囲】 自立可能かつ移動可能の適宜高さを有する中空
警告塔と、上記塔内に内装された無断駐車検知及
び警告回路とからなり、 上記無断駐車検知及び警告回路は、警戒エリア
に超音波を送信する回路と、送信されて反射して
くる超音波を受信する回路と、上記受信した超音
波の発信から受信までの反射時間を、予め設定さ
れた無断駐車の反射時間と比較して反射時間の一
致する受信波を検出する回路と、上記反射時間の
一致する受信波の検出信号により警告音声を発生
する回路と、を有する、 無断駐車警告装置。[Scope of Utility Model Registration Claim] Consisting of a self-supporting and movable hollow warning tower of an appropriate height, and an unauthorized parking detection and warning circuit built into the tower, the unauthorized parking detection and warning circuit is: A circuit that transmits ultrasonic waves to the warning area, a circuit that receives the transmitted and reflected ultrasonic waves, and a reflection time from transmission to reception of the received ultrasonic waves, which is set in advance to reflect the unauthorized parking. An unauthorized parking warning device, comprising: a circuit for detecting a received wave having a reflection time that matches the above-mentioned signal; and a circuit that generates a warning sound based on a detection signal of the received wave having a matching reflection time.
JP16581485U 1985-10-30 1985-10-30 Pending JPS6275591U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16581485U JPS6275591U (en) 1985-10-30 1985-10-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16581485U JPS6275591U (en) 1985-10-30 1985-10-30

Publications (1)

Publication Number Publication Date
JPS6275591U true JPS6275591U (en) 1987-05-14

Family

ID=31096197

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16581485U Pending JPS6275591U (en) 1985-10-30 1985-10-30

Country Status (1)

Country Link
JP (1) JPS6275591U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0520553A (en) * 1991-06-25 1993-01-29 Saitoo Denki Kk No parking alarm device
JP2005182256A (en) * 2003-12-17 2005-07-07 Sekisui Jushi Co Ltd Movable body detection/notification system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5880581A (en) * 1981-11-06 1983-05-14 Matsushita Electric Ind Co Ltd Ultrasonic type obstacle detecting device
JPS5949297B2 (en) * 1979-07-04 1984-12-01 三菱マテリアル株式会社 Hard sintered alloy for decorative parts

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5949297B2 (en) * 1979-07-04 1984-12-01 三菱マテリアル株式会社 Hard sintered alloy for decorative parts
JPS5880581A (en) * 1981-11-06 1983-05-14 Matsushita Electric Ind Co Ltd Ultrasonic type obstacle detecting device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0520553A (en) * 1991-06-25 1993-01-29 Saitoo Denki Kk No parking alarm device
JP2005182256A (en) * 2003-12-17 2005-07-07 Sekisui Jushi Co Ltd Movable body detection/notification system
JP4651936B2 (en) * 2003-12-17 2011-03-16 積水樹脂株式会社 Moving object detection / notification system

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