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Matches 401 - 450 out of 1,813

Document Document Title
JP2015014128A
To improve easiness-to-use of a user.A guard signal lock 2A is installed in a door A, and a guard signal lock 2B is installed in a door B. The guard signal locks 2A and 2B set a guard set signal to ON for setting a guard system in a guar...  
JP3195022U
[Subject] Offer of an abnormality detection apparatus which detects abnormalities of a patient within 便房, 便房扉 is unlatched automatically, and tells abnormalities outside, and can carry out discovery relief of the patient at an ...  
JP2014224427A
To propose an electric lock device capable of reducing power consumption in detection means for detecting a locked state and unlocked state of a cylinder lock, as much as possible.Detection means comprises: a locking SW 55 which is condu...  
JP2014190044A
To extend a life of a battery that serves as a power supply in a simple configuration.An occupancy verification device 1 includes a locking and unlocking monitoring unit 2 using a battery as a power supply of a power supply unit 8 and mo...  
JP5584897B2  
JP5584481B2  
JP5571338B2  
JP2014141806A
To provide a structure of a presence confirmation lock in which positions of a thumb-turn cover and a ring-shaped detection member which are simultaneously rotated and relatively rotated, respectively, can be held so as to prevent them f...  
JP2014136950A
To provide a structure of a room-stay indicative lock, with which it is easily noticed at the indoor side whether the lock is on or off even when the lock has a play-rotation gap.A structure of a room-stay indicative lock comprises: a lo...  
JP5527599B2  
JP5426176B2  
JP2014025317A
To provide a locking/unlocking sensor for a crescent lock capable of preventing an intruder from unlocking the crescent lock by detecting an approach of an unauthorized magnet and reporting it.A locking/unlocking sensor for a crescent lo...  
JP5407561B2  
JP2013256830A
To provide an electric lock system that enhances safety in crime prevention.According to an electric lock system, when abnormality is detected in a door device, a controller 50 of the door device controls an alarm 40 of the door device t...  
JP5345308B2
To prevent illegal intrusion from being caused by prying a door open from between the door and a door frame. An electric lock system 1 as a prying prevention system, which is equipped with a margin dimension detecting means 3 for detecti...  
JP5345158B2
Disclosed is a digital locking device for windows and doors according to an embodiment of the present invention. It locks or unlocks a sliding window consisting of a windowframe (5) and a window (3) sliding thereon. The present invention...  
JP2013221311A
To obtain an entering/leaving management device capable of retraining a doorway from being left open and also restraining the doorway from giving feelings of discomfort to a passerby passing through the doorway.An entering/leaving manage...  
JP5307606B2
To enable setting of an appropriate magnetic force level according to a distance to a magnet by an easy operation at installation site. A far and near selection part selects capturing output from a high-gain amplifier circuit 54-1, when ...  
JP5307607B2
To obtain a magnetic force level of adequate resolution by widening an allowable installation range of a magnet to be separately arranged to a device built-in magnetic sensing element. A first window opening and closing detecting Hall se...  
JP5307449B2
To provide an electric lock unit which enables a locking turning direction of a thumb-turn to be set with no mistake in either of the cases of clockwise and anticlockwise turning directions. This electric lock unit includes: a thumb-turn...  
JP5289897B2  
JP5284765B2  
JP2013133625A
To provide an abnormality detection device for a lock, capable of detecting an abnormal state of a lock such as a damaged latch with a relatively simple construction, even applicable to an object which can have no electrical wiring.An ab...  
JP2013096218A
To prevent damage to an automatic door by a criminal person by utilizing an electromagnetic lock device for locking the automatic door, directly sensing moving in an opening direction of the door in a crime prevention mode by a limit swi...  
JP5182181B2  
JP2013044217A
To provide a lock/unlock sensor for a window which can detect both a lock/unlock state and an open/close state and can be miniaturized.A lock/unlock sensor for a window includes: a first magnet 41 which is fixed to an operating lever 23 ...  
JP2013040466A
To provide a locking detection device for a crescent lock or the like, for reliably detecting a locking state while achieving a smaller size and a lower cost by enabling power supply to a detection element by wire from the outside while ...  
JP5146364B2  
JP5133859B2  
JP5129532B2  
JP5134877B2  
JP2013014979A
To provide a wire lock having an alarm annunciator, which has a mechanism to allow a current to flow in a circuit for the first time in the case of breakage of a wire portion, and capable of maintaining capability of emitting an alarm fo...  
JP2013014936A
To provide an article monitoring device in which a master unit held by a user communicates with a slave unit attached to an article by wire and others and in which alarm output is performed when both units are separated and in which the ...  
JP2013008283A
To reduce the size of a permanent magnet while ensuring the detection sensitivity.The detector has a magnetic guide 4 disposed near a magnetic sensor 30 (a position facing to a permanent magnet 1 being interposed by the magnetic sensor 3...  
JP5053781B2  
JP2012188828A
To prevent fraudulent unlocking from an outdoor side to an electric lock having an anti-panic function.An electric lock system includes: handle operation detection means 10c for outputting operation detection signals when a turning opera...  
JP5007895B1
[Subject] It perceives directly using the electromagnetism lock device which locks an automatic door by the limit switch which provided movement to the open direction of a door in the electromagnetism lock device in crime prevention mode...  
JP2012149452A
To provide a hook lock monitoring device simply and easily fitted to a hook lock externally, which is provided in a sliding door and a hinged door, to detect the opening/closing.A hook lock 10 fitted to a sliding door 34 performs locking...  
JP2012144950A
To provide an existing-in-room confirmation lock device completed only by a lock device, capable of being constituted inexpensively, capable of being easily retrofitted to an existing lock device, allowing an in-home state to be confirme...  
JP4988185B2  
JP2012136920A
To provide notification means for preventing theft by a thief when any user's possession such as shopping bag or bag is released from a hand and left, and an antitheft implement for preventing the product value and the functional value o...  
JP2012087605A
To provide a problem detection device capable of detecting a problem of a patient in a toilet, automatically unlocking a toilet door and notifying the outside place of the problem, early discovering and rescuing the patient.A conversatio...  
JP4929031B2  
JP4929493B2  
JP2012082569A
To solve the problem that most of usually devised devices for preventing forgetting to lock are used to be attached to a key body and to confirm locking in a going-out place, not established when plural persons use one device, not attach...  
JP4908162B2  
JP4879587B2  
JP2012026203A
To prevent a fraudulent action from being conducted by disassembling a lock device.The lock device 1 includes: a lock device main body 10; loop-like circuit parts 23, 26, 29 and 32 for electrically connecting an outer side escutcheon 13,...  
JP4868053B2  
JP4840619B2  

Matches 401 - 450 out of 1,813