JPH0161797U - - Google Patents
Info
- Publication number
- JPH0161797U JPH0161797U JP15523787U JP15523787U JPH0161797U JP H0161797 U JPH0161797 U JP H0161797U JP 15523787 U JP15523787 U JP 15523787U JP 15523787 U JP15523787 U JP 15523787U JP H0161797 U JPH0161797 U JP H0161797U
- Authority
- JP
- Japan
- Prior art keywords
- unit
- high frequency
- receiving
- transmitting
- antenna
- 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
- 230000005540 biological transmission Effects 0.000 description 2
Landscapes
- Burglar Alarm Systems (AREA)
Description
第１図はこの考案の一実施例を示す平面図、第
２図は正面図、第３図は側面図である。
１……ベース、２……送信ユニツト、３……受
信ユニツト、４……送信アンテナ、５……受信ア
ンテナ、６……電源装置、８……カバー、９……
ブザー、１０……表示ランプ、１１……切替スイ
ツチ、１２……表示ランプ用ベース、１３……表
示ランプ用窓。
FIG. 1 is a plan view showing an embodiment of this invention, FIG. 2 is a front view, and FIG. 3 is a side view. DESCRIPTION OF SYMBOLS 1...Base, 2...Transmission unit, 3...Reception unit, 4...Transmission antenna, 5...Reception antenna, 6...Power supply device, 8...Cover, 9...
Buzzer, 10...Display lamp, 11...Switch switch, 12...Base for display lamp, 13...Window for display lamp.
Claims (1)
ユニツトと、商品に付された盗難防止用タグから
発せられる高周波を受信する受信ユニツトとを並
べて設けるとともに、該送信ユニツトと受信ユニ
ツトの外方にそれぞれ送信アンテナと受信アンテ
ナを設け、さらに受信ユニツトにて信号を検知し
た際、警報を発する表示ランプを設けたことを特
徴とする盗難防止装置。 A transmitting unit that outputs a predetermined high frequency wave and a receiving unit that receives high frequency waves emitted from an anti-theft tag attached to a product are arranged side by side on a long base, and a transmitter unit and a receiver unit are respectively installed on the outside of the transmitter unit and the receiver unit. An anti-theft device characterized by being provided with a transmitting antenna and a receiving antenna, and further provided with an indicator lamp that issues an alarm when a signal is detected by the receiving unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15523787U JPH0161797U (en) | 1987-10-08 | 1987-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15523787U JPH0161797U (en) | 1987-10-08 | 1987-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0161797U true JPH0161797U (en) | 1989-04-19 |
Family
ID=31432688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15523787U Pending JPH0161797U (en) | 1987-10-08 | 1987-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0161797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11712636B1 (en) | 2022-08-12 | 2023-08-01 | Spin Master Ltd. | Transformable toy |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50122198A (en) * | 1974-03-12 | 1975-09-25 | ||
| JPS55159294A (en) * | 1979-05-28 | 1980-12-11 | Matsushita Electric Works Ltd | Integrated type invasion detector |
| JPS5725093A (en) * | 1980-06-09 | 1982-02-09 | Sensormatic Electronics Corp | Monitoring device |
-
1987
- 1987-10-08 JP JP15523787U patent/JPH0161797U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50122198A (en) * | 1974-03-12 | 1975-09-25 | ||
| JPS55159294A (en) * | 1979-05-28 | 1980-12-11 | Matsushita Electric Works Ltd | Integrated type invasion detector |
| JPS5725093A (en) * | 1980-06-09 | 1982-02-09 | Sensormatic Electronics Corp | Monitoring device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11712636B1 (en) | 2022-08-12 | 2023-08-01 | Spin Master Ltd. | Transformable toy |
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