JPS5382489A - Portable noise detector - Google Patents
Portable noise detectorInfo
- Publication number
- JPS5382489A JPS5382489A JP15856476A JP15856476A JPS5382489A JP S5382489 A JPS5382489 A JP S5382489A JP 15856476 A JP15856476 A JP 15856476A JP 15856476 A JP15856476 A JP 15856476A JP S5382489 A JPS5382489 A JP S5382489A
- Authority
- JP
- Japan
- Prior art keywords
- noise detector
- portable noise
- detector
- pace maker
- portable
- 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
Landscapes
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Alarm Systems (AREA)
- Electrotherapy Devices (AREA)
Abstract
PURPOSE: To prevent the malfunction of a pace maker, etc. before they occur by constituting the detector with an aperiodic small antenna, a wide-band amplifier, an alarm, a battery, etc. and having it be carried be the wearer of the pace maker, etc.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15856476A JPS5382489A (en) | 1976-12-28 | 1976-12-28 | Portable noise detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15856476A JPS5382489A (en) | 1976-12-28 | 1976-12-28 | Portable noise detector |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5382489A true JPS5382489A (en) | 1978-07-20 |
Family
ID=15674445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15856476A Pending JPS5382489A (en) | 1976-12-28 | 1976-12-28 | Portable noise detector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5382489A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56143960A (en) * | 1980-04-10 | 1981-11-10 | Hajime Sangyo Kk | Noise detector |
US4631473A (en) * | 1981-09-07 | 1986-12-23 | Nippon Univac Kaisha, Ltd. | Transient electromagnetic field detector |
JPH0574548U (en) * | 1991-07-16 | 1993-10-12 | 理研イーエムシー株式会社 | Electromagnetic field alarm for heart pacemaker wearers |
-
1976
- 1976-12-28 JP JP15856476A patent/JPS5382489A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56143960A (en) * | 1980-04-10 | 1981-11-10 | Hajime Sangyo Kk | Noise detector |
US4631473A (en) * | 1981-09-07 | 1986-12-23 | Nippon Univac Kaisha, Ltd. | Transient electromagnetic field detector |
JPH0574548U (en) * | 1991-07-16 | 1993-10-12 | 理研イーエムシー株式会社 | Electromagnetic field alarm for heart pacemaker wearers |
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