JPS643992U - - Google Patents
Info
- Publication number
- JPS643992U JPS643992U JP9538887U JP9538887U JPS643992U JP S643992 U JPS643992 U JP S643992U JP 9538887 U JP9538887 U JP 9538887U JP 9538887 U JP9538887 U JP 9538887U JP S643992 U JPS643992 U JP S643992U
- Authority
- JP
- Japan
- Prior art keywords
- alarm
- person
- proximity sensor
- control circuit
- approach
- 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
- 238000013459 approach Methods 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
Landscapes
- Burglar Alarm Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9538887U JPS643992U (US06653308-20031125-C00197.png) | 1987-06-23 | 1987-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9538887U JPS643992U (US06653308-20031125-C00197.png) | 1987-06-23 | 1987-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS643992U true JPS643992U (US06653308-20031125-C00197.png) | 1989-01-11 |
Family
ID=31320054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9538887U Pending JPS643992U (US06653308-20031125-C00197.png) | 1987-06-23 | 1987-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS643992U (US06653308-20031125-C00197.png) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07210775A (ja) * | 1994-01-10 | 1995-08-11 | Kodera Dainatsukusu:Kk | 防犯システム |
| JPH08227610A (ja) * | 1995-11-30 | 1996-09-03 | Matsushita Electric Works Ltd | 熱線感知自動スイッチ装置のコントローラ |
| JPH08227609A (ja) * | 1995-11-30 | 1996-09-03 | Matsushita Electric Works Ltd | 熱線感知自動スイッチ装置 |
| WO2004012164A1 (ja) * | 2002-07-25 | 2004-02-05 | Optex Co., Ltd. | 防犯照明装置 |
| JP2006295591A (ja) * | 2005-04-12 | 2006-10-26 | Mitsubishi Electric Corp | 撮像素子を使用する監視カメラを用いる監視システム |
-
1987
- 1987-06-23 JP JP9538887U patent/JPS643992U/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07210775A (ja) * | 1994-01-10 | 1995-08-11 | Kodera Dainatsukusu:Kk | 防犯システム |
| JPH08227610A (ja) * | 1995-11-30 | 1996-09-03 | Matsushita Electric Works Ltd | 熱線感知自動スイッチ装置のコントローラ |
| JPH08227609A (ja) * | 1995-11-30 | 1996-09-03 | Matsushita Electric Works Ltd | 熱線感知自動スイッチ装置 |
| WO2004012164A1 (ja) * | 2002-07-25 | 2004-02-05 | Optex Co., Ltd. | 防犯照明装置 |
| US7250861B2 (en) | 2002-07-25 | 2007-07-31 | Optex Co., Ltd. | Crime-prevention lighting device |
| JP2006295591A (ja) * | 2005-04-12 | 2006-10-26 | Mitsubishi Electric Corp | 撮像素子を使用する監視カメラを用いる監視システム |
| JP4652105B2 (ja) * | 2005-04-12 | 2011-03-16 | 三菱電機株式会社 | 撮像素子を使用する監視カメラを用いる監視システム |
