Disaster prevention control panel
The fire prevention control panel automatically manages alarm outputs for a portable operation terminal, reducing user effort by disabling and resuming alarms based on connection status during fires.
JP2026084500APending Publication Date: 2026-05-21NOHMI BOSAI LTD
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Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- NOHMI BOSAI LTD
- Filing Date
- 2024-11-11
- Publication Date
- 2026-05-21
AI Technical Summary
Technical Problem
Existing fire extinguishing systems require users to manually suppress alarms when a portable operation terminal is removed during a fire, increasing operational burden.
Method used
A fire prevention control panel with a determination unit to check the connection of a portable operating terminal, an alarm output unit, and an alarm control unit that suppresses alarm output during a fire, automatically disabling and resuming the alarm as necessary.
Benefits of technology
Reduces user burden by automatically suppressing and resuming alarm outputs when the portable terminal is removed during a fire, eliminating the need for manual intervention.
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Smart Images

Figure 2026084500000001_ABST
Abstract
This reduces the burden on users by suppressing alarm output when the control terminal is removed during a fire. [Solution] The determination unit 411 of the central control panel 40 determines whether or not a portable field operation unit used for operating the fire extinguishing system is connected. The display unit 45 and the sound unit 46 output an alarm in response to the determination unit 411 determining that the field operation unit is not connected. The alarm control unit 412 disables the alarm output from the display unit 45 and the sound unit 46 in response to the reception of a fire signal.
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