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Patent Searching and Data


Matches 401 - 450 out of 1,221

Document Document Title
JP2005265615A
To provide a microwave sensor having a simple structure which secures high reliability by repressing effect of mutual electric wave interference even if multiple sensors are arranged in proximity to each other and need not to manufacture...  
JP2005524901A
The present invention is directed to providing systems and methods for remotely monitoring sites to provide real time information which can readily permit distinguishing false alarms, and which can identify and track the precise location...  
JP2005520074A
A safety system including an event sensor ( 6 ), a source ( 7 ) of non-toxic and non-flammable alarm gas, and control means to release the alarm gas in response to a signal received from the event sensor ( 6 ) in response to the occurren...  
JP2005169709A
To provide a decoration article attached with an alarm function having a new structure and meeting with a value of practical use.A body 1 comprises a front lid 10 and a back lid 11, and the front lid 10 has a frame body 100 and a decorat...  
JP2005148770A
To provide a device which can prevent poaching, terrorism and environment disruption.The device comprises a sensor, an arithmetic unit, a communication unit and a display system, and guards and monitors the whole territorial sea.  
JP2005130033A
To provide a monitoring system for efficiently carrying out monitoring by using a number of cameras connected to the Internet.The monitoring system includes: a plurality of sensors for sensing external environments at different positions...  
JP2005107557A
To provide an alarm capable of further enhancing the reliability of a security alert against gas leaks, incomplete combustion, fires and the like.The alarm that issues a security alert upon detecting one or two of gas leaks, incomplete c...  
JP2005509887A
Improved roadway freezing point monitoring systems and methods include improved sample wells for the accurate measurement of the freezing point of liquid on a roadway, the use of temperature sensors that require only two conductors to re...  
JP3638226B2
To secure prescribed sound pressure even if there is a space between a main body unit and cover sound holes. The composite alarm for leakage fire gas is equipped with the main body unit 1 which is freely attached to and detached from a f...  
JP3636405B2
To improve safety by detecting the level of a silted matter on the inside wall face of a tube, and early detecting the generation of fire. In this detecting device, the temperature of fluid flowing at the central part of a tube 2 and in ...  
JP3630413B2
To allow a center side to specify the position of a transmitter whose press button is operated in an abnormal situation that a fire is discovered or thug attack occurs. When the press button of a transmitter 50 is operated, a receiver 20...  
JP3624591B2
To speedily issue a fire alarm from both an emergency fire transmitter and a fire sensor even in case of power supply stop by providing a repeater with a power supply stop detecting means for outputting a storage cancel signal to a trans...  
JP3596551B2  
JP2004534948A
The present invention relates to an ice detector (5) specifically adapted to detect the presence of water droplets that may form icing of supercooled large droplets (SLD) on the surface of an aircraft. The present invention utilizes the ...  
JP3587422B2  
JP3582258B2  
JP3551652B2  
JP3546282B2
To prevent erroneous alarm by preventing a presence mode from being started even in case of absence while using water by forcedly holding an absence mode for prescribed time from the setting in spite of whether water is used inside a roo...  
JP3541574B2
To easily investigate causes of a wrong alarm and a non-alarm by installing a monitoring microcomputer to monitor and process a first to a third signal information transferred between circuits in a sequence of generation of the signal in...  
JP3524330B2
To provide a burglar and disaster prevention system which can be used as an emergency lamp even when the supply of a power source to a receiver is interrupted due to the disconnection of wiring between a receiver and a detector, power fa...  
JP3485573B2
A personal alarm system includes a monitoring base station and one or more remote sensing units in two-way radio communication. An electronic handshake between the base station and each remote unit is used to assure system reliability. T...  
JP3474877B2
To provide an integrated type safety monitoring and alarming system. According to this system, a fireman can be monitored by a variety of safety during fire fighting through audible means 18a, 18b and/or visible means 16. This system com...  
JP3474563B2
A system which allows the firefighter to monitor a variety of safety related parameters during firefighting activities through audible and/or visual means. The system of the present invention monitors the pressure in the firefighter's br...  
JP3463234B2
To promptly instruct an outputted alarm to a neighborhood of a house where a fire started by improving transmission efficiency by simplifying wiring using an alarm monitor integrating board on which the functions of a housing block recei...  
JP3459178B2
To easily and exactly monitor from a remote place the number of persons going in and out of a building or a specified room in real time. This system is provided with a traffic line passage detecting means 1 for detecting the passage of p...  
JP3446996B2
To instruct an optimal refuge route to refugees, and to provide optimal route information to a countermeasure special staff coming for fire fighting or relieving by retrieving the refuge route for refuging the refugees from a dangerous a...  
JP2003173484A
To provide an abnormal condition detecting and informing device requiring no installation work, preventing easy recognition of a sensor for lowering caution of an illegal intruder and preventing spoiling of beauty, and easily transmittin...  
JP3411582B2
A detector (1), with its object of detection having operation characteristics that include a shift from a first state to a second state, outputs a signal (e1) that corresponds to the operation characteristics of the object of detection. ...  
JP3407075B2
PURPOSE: To flicker red display lamps displaying the operated state of plural pumps which are respectively provided for plural monitoring ranges in a tunnel in synchronizing with plural red display lamps in the other monitoring ranges at...  
JP3401591B2
To provide the guard system which can specify a transmission device having sent a signal and find the occurrence of abnormality in a monitor area in its early stage if a receive signal for a fault, etc., of a telephone line or the transm...  
JP3394657B2
To provide a highly reliable integrated monitoring system capable of suppressing the influence of a noise to a calling line in a system for integrally monitoring and controlling home information boards arranged in respective residences a...  
JP2003058974A
To obtain an emergency message system by which a labor and costs for system management are relieved while surely performing a message operation in case of emergency. An emergency message device 2 installed in a dweller's house 1 is conne...  
JP3368019B2
PURPOSE: To take a proper measure to a suspicious person who hangs around an entrance. CONSTITUTION: In the security entrance control system to which a door phone 3 with a camera, a security interphone 5 with a monitor television, and a ...  
JP2003016547A
To easily construct a crime prevention system by utilizing the line of a fire alarm system.In this fire alarm system 10 which is provided with a fire detector, a regional line to which the fire detector is connected, a regional bell, lin...  
JP3366098B2  
JP3364262B2
PURPOSE: To obtain an inexpensive automatic wireless security reporting system which can be easily arranged in a house where a single old person or a handi capped person is living, or a shop such as a convenience store attended by a keep...  
JP2002305893A
To provide a device and a method for detecting the abnormality of an IPM, which can display distinctively that the abnormality signal outputted by the IPM expresses overheat abnormality or expresses other abnormality.The receiver 11 of a...  
JP2002269658A
To provide an alarm device and an alarm system each having a fire alarm function, allowing easy installing work.This alarm device has a gas detection means 1; a signal delay means 2 connected to the gas detection means 1, imparting a del...  
JP2002269662A
To provide a body abnormality informing device and an emergency informing system capable of informing of the occurrence of an abnormality even when a subject person loses his/her consciousness.A vital sensor device 1 takes in a signal fr...  
JP3305965B2
To clearly grasp which sensor is in a state judged as a fire and which sensor is in a state during a storage period when any one of plural sensors is in the state judged as the fire and any one of them is in the state during the storage ...  
JP3305887B2
PURPOSE: To carefully control air conditioning, to switch to a fire protection mode when the detected temperature becomes a predetermined threshold value or more and to judge a fire. CONSTITUTION: The monitor controller comprises a first...  
JP3274206B2
PURPOSE: To detect both fast and slow critical phenomena using a single radiation detector. CONSTITUTION: The criticality detector for converting radiation into an analog radiation dose rate and detecting a fast criticality using an anal...  
JP3273306B2
To simplify wiring with the house information panels of respective houses and to facilitate construction by integrating an abnormal alarm while combining it with a cluster monitor panel through the house information panels installed in t...  
JP2002509319A
An environmental conditions detection alarm unit, particularly a smoke alarm which includes a sensor (23), a sounder (31), mains power terminal connections (1, 3), a terminal (27) adapted to interconnect with one or more other alarm unit...  
JP2002071465A
To provided a device for measuring the temperature of the turbine blade of a gas turbine engine as well as an optical switch used for it.The temperature measuring device includes a plurality of optical detectors such as a pyrometer and a...  
JP3258243B2
To attain the capacitance reduction of an auxiliary power source by operating a security system for a long time through an emergency power source, which is to be used in case of power failure at an AC power source, and to apply this syst...  
JP2002042281A
To remove difficulty in mounting for such as a water sensor, to prevent malfunction of such as an infrared sensor or a toilet door opening/closing detecting sensor and to facilitate wiring works.Brightness and temperature inside a room a...  
JP3253058B2
To provide a miniaturized and reduced-cost gas/fire detector for detecting both gas and fire while using a single sensor. A detecting element 1a whose resistance value changes corresponding to both a detected gas concentration and an atm...  
JP2001344673A
To provide a system capable of finding the intrusion of a suspicious person or a fire before the intrusion, at the time of entry or in an initial state not reaching a real fire.By arranging plural heat ray sensors 8a-8c for respectively ...  
JP2001325675A
To provide a gas/fire alarm capable of knowing the cause of a caution.A main body 1 of alarm is provided with a gas sensor 13 and a fire sensor 11. In response to a gas detecting signal based on the detected result of the gas sensor and ...  

Matches 401 - 450 out of 1,221