Title:
感知器
Document Type and Number:
Japanese Patent JP7001397
Kind Code:
B2
Abstract:
To provide a sensor with high vibration resistance and good workability.SOLUTION: A sensor includes a housing, a substrate disposed in the housing and mounted with electronic components, a speaker that generates a sound on the basis of a signal input from the substrate, and a spring terminal that connects the substrate and the speaker.SELECTED DRAWING: Figure 7
Inventors:
Okada Akio
Application Number:
JP2017168116A
Publication Date:
January 19, 2022
Filing Date:
September 01, 2017
Export Citation:
Assignee:
Nomi Disaster Prevention Co., Ltd.
International Classes:
G08B17/06
Domestic Patent References:
| JP2005352932A | ||||
| JP2011097326A | ||||
| JP2008294652A | ||||
| JP2001309487A | ||||
| JP2006139980A | ||||
| JP2006064935A |
Attorney, Agent or Firm:
Patent Business Corporation Kisa Patent Trademark Office
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