JPS53147499A - Detector - Google Patents
DetectorInfo
- Publication number
- JPS53147499A JPS53147499A JP6245877A JP6245877A JPS53147499A JP S53147499 A JPS53147499 A JP S53147499A JP 6245877 A JP6245877 A JP 6245877A JP 6245877 A JP6245877 A JP 6245877A JP S53147499 A JPS53147499 A JP S53147499A
- Authority
- JP
- Japan
- Prior art keywords
- detector
- guarding
- intruder
- malfunctions
- rain
- 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
Links
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
PURPOSE: To so form the detector that when a guard wire is cut off by an intruder it is detected at a high sensitivity and no malfunctions are caused with variations in environmental conditions such as strong wind, rain, etc. in a detector used for guarding of the outdoor surroundings.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6245877A JPS5829557B2 (en) | 1977-05-27 | 1977-05-27 | detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6245877A JPS5829557B2 (en) | 1977-05-27 | 1977-05-27 | detector |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53147499A true JPS53147499A (en) | 1978-12-22 |
JPS5829557B2 JPS5829557B2 (en) | 1983-06-23 |
Family
ID=13200770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6245877A Expired JPS5829557B2 (en) | 1977-05-27 | 1977-05-27 | detector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5829557B2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022059678A1 (en) | 2020-09-17 | 2022-03-24 | 昭和電工株式会社 | Coating fluid composition, substrate with coating film, separator, secondary battery, and electrode material |
WO2022059677A1 (en) | 2020-09-17 | 2022-03-24 | 昭和電工株式会社 | Coating liquid composition, substrate with coating film, separator, secondary battery, and electrode material |
WO2022080280A1 (en) | 2020-10-13 | 2022-04-21 | 昭和電工株式会社 | Coating composition and substrate having coating film |
KR20230064627A (en) | 2020-10-13 | 2023-05-10 | 가부시끼가이샤 레조낙 | Coating composition, substrate with coating film, separator, secondary battery, lithium ion secondary battery and electrode material |
-
1977
- 1977-05-27 JP JP6245877A patent/JPS5829557B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5829557B2 (en) | 1983-06-23 |
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