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Patent Searching and Data


Matches 501 - 550 out of 1,411

Document Document Title
JP2008013953A
To provide an auxiliary lock device which can prevent relocking and automatic re-unlocking after a user goes out, even in such a constitution that automatic unlocking is performed in the decrease of a battery voltage.This electronic auxi...  
JP2007536660A
An anti-theft alarm tag comprises two parts (10,12) which shall be located on opposite sides of a product (11) with a pin (14) on one part (12) extending through the product and locked together with the other part (10). Said one part for...  
JP2007321362A
To monitor an auxiliary lock for sliding door glass installed at multiple positions of a building collectively at one position. Each auxiliary lock 10 for a glass door comprises a radio transmission part 21 detecting the vibration of gla...  
JP3137365U
To provide a structure of a portable safe capable of preventing theft of an article in a safe as well as theft of the entire safe. An anti-theft alarm device is installed on a safe, and the anti-theft alarm device comprises an electronic...  
JP4006822B2
To provide a room entering-leaving control system, in which an electric lock cannot be released so far as a correct password number is not input to an electric-lock release means installed on the indoor side. The room entering-leaving co...  
JP4005777B2  
JP2007270590A
To provide a door lock for simplifying a structure of respective constituting parts, preventing abrasion by secular use, reducing a malfunction, improving dirability, and capable of outputting a signal to an external part, by making vert...  
JP2007528317A
An burglarproof device for a bicycle includes a locking means for safely storing a bicycle, an installation means for easily installing the locking on the frame of the bicycle, and an alarming means for generating an alarm to the exterio...  
JP2007247346A
To attain complete identity specification coping with situations such as a theft and loss of a cellphone and a leakage of a personal identification number and to easily and rapidly cope with the situation of breaking of an electric lock....  
JP3982767B1
To provide an automatic opening / closing device which can be easily and surely attached to all windows regardless of whether it is newly installed or existing, and which automatically closes / opens and / or locks / unlocks by a remote ...  
JP3978590B2  
JP3977583B2  
JP3975345B2
To provide a door lock system in which an automatic lock mode or a successive lock mode as a general use system can be selected. The door lock system is provided with a door lock mechanism for locking or unlocking a door, a first communi...  
JP3966569B2
To give a demand alarm for locking by voice at the time of going-out by a method wherein an opening signal for a door and a lock operation signal are received and when the latter signal is absent, the former signal is outputted as an ope...  
JP3950158B1
To provide an auxiliary lock device which can be attached to any door by a simple operation without using a tool and can obtain a sufficient attachment strength. This is an auxiliary lock device that can be detachably attached to a door ...  
JP3947802B2
To provide an opening and closing body of a window or a door or the like of a building mounting a lock device such as a crescent lock or the like capable of communicating an unjust opening and closing state of the opening and closing bod...  
JP3937867B2
To provide an electric lock capable of being mechanically opened and closed by a key while also having an enhanced safety on securities. The electric lock has at least two lock sections 1 in which electric opening and closing are enabled...  
JP3927257B2
To improve the operability by controlling an electric lock provided with a locked/unlocked condition monitor switch by the locking/unlocking signal, and judging the locked/unlocked condition from the outdoor side. A locked/unlocked condi...  
JP2007132135A
To easily detect picking and to operate a crime preventing device in a reliable manner.A door 1 has a keyhole 4 of a cylinder lock, and the inner part of the keyhole 4 is provided with an optical sensor 10 detecting the tip part of a dup...  
JP3923175B2
To provide an burglarproof device for a motor-cycle with suppressed power consumption of a battery, and at the same time to eliminate the possibility of loss, and to constitute it at low cost. An inner cable 32b is inserted into an outer...  
JP3908207B2
To provide a crescent lock easily replacing an existing crescent lock, capable of detecting a breaking act of window glass and unlocking of the crescent lock, and rotatable to lock only when a locking piece mounted to a window frame is i...  
JP2007100490A
To simplify a structure by shortening the wiring of vibration sensors, confirming the closing of a window by an alarm device, and detecting and alarming abnormal vibration by the right and left vibration sensors.In this locking device fo...  
JP2007077625A
To provide a non-locking preventive device notifying a resident of the fact that the lock is in a non-locking state, on the spot of unlocking.The non-locking preventive device X added to the lock Y has a notification control mechanism 21...  
JP3898413B2
To provide a door which can prevent degradation of its security level and operability. Mechanical locks 31, 32 are arranged on an outdoor surface of the door 3. The mechanical locks 31, 32 have insertion ports 34 formed therein, for acce...  
JP2007063786A
To provide a lock monitoring device effective in preventing, without using a key having a special structure, burglar such as picking by emitting an alarm upon detecting unlocking carried out by a process different from a predetermined pr...  
JP3889955B2
To prevent an unlocking by a picking, and to quickly dispatch a reliable person to a picking site. Openings capable of observing the inserting section of a key in an internal cylinder 33 from the outside are formed on both left-right sid...  
JP2007032150A
To provide an entrance door having a high crime prevention effect since a key hole is not exposed to the outside.This entrance door 1 comprises an access frame 2 formed in a building, a door 3 openably fixed to the inside of the access f...  
JP2007032069A
To provide equipment for preventing the fraudulent opening of an opening/closing body, which issues an alarm by detecting that the opening/closing body such as a window and a door is fraudulently opened, and which inhibits intrusion by d...  
JP2007032247A
To provide a device capable of easily checking the state of locking without directly turning a door knob.A check device a having a contact point e is installed in the receiving seat f of the dead bolt g of a lock used widely at present. ...  
JP2006348676A
To provide an electric lock device capable of preventing a failure to close a door.The electric lock device starts clocking of an open time when opening of the door is detected by a sensor, and reports the failure to close the door by op...  
JP3860854B2
To unlock a normally locked fire extinguisher and give information about unlocking by the operation of an emergency unlocking signal transmitter at the time of a fire. A lock device for a fire extinguisher has a main part 40 of the lock ...  
JP2006336311A
To provide a sash capable of operating an alarm device interlocking with a locking device of a door or a sash window and, at the same time, using the alarm device in common and reducing the cost.The sash is formed by mounting the window ...  
JP3854802B2
To provide an unauthorized unlocking preventing device adopted into a cylinder lock excellent in not only burglar-proof properties but also operability. This device is provided with an operation part 6 for making an opening/closing membe...  
JP2006301679A
To automatically detect that a resident goes out or comes back and turns on or turn off a guarding function to further improve the operability of an locking system.This is a locking system in which an indoor and outdoor antennas 111 and ...  
JP3841466B2
To improve the prevention of crimes by fixing a lock to be fastened and unfastened at its close position on an openable glass door, and then fitting an impact sensor to sense impacts in the lock. A fastened and unfastened lock state of a...  
JP3836899B2
To periodically and automatically communicate between an alarm controlling device and a sensor device by radio and to reduce battery consumption of the sensor device. This lock operation detector is equipped with a sensor device 1 having...  
JP3836903B2
To prevent unrighteous unlock with small power by confirming a set state and battery life by time communication between a plurality of sensor devices and an alarm control device, and generating an alarm and notifying the outside by insta...  
JP2006283427A
To provide a locking member or a device set around a locking member, which is compact in size and high in a burglarproof function.The locking member or the device set around the locking device is characterized by having a function of usi...  
JP3831629B2
To provide a tag device capable of realizing a reliable lock condition and being easily unlocked, with respect to the tag device wherein a basic end part 21 of a wire 2 is fixed to a tag body 10, and a tip part 23 of the wire 2 is lockab...  
JP2006266018A
To obtain a crime preventing system lock for detecting insertion of a tool like a ripping bar to prevent illegal unlocking and damage to a guard plate by breakage of a door frame or a door, and to deter a loss caused by unlocking by brea...  
JP2006241863A
To provide an opening/closing mechanism for a building, which enables manual or automatic opening of a sliding door, a door, or a surface lattice arranged in an entrance or a window of the building in an emergency such as a fire, produce...  
JP3821505B2
To securely transmit detected signals transmitted in the same frequency to an alarm controller, by transmitting radio signals of a plurality of sensors in a time division system, in a detector against incorrect manipulation in a locking ...  
JP3821399B2
To ensure easy wiring arrangement and attain cost reduction in a circuit itself by controlling the open/close condition of opening/closing bodies of storage parts in order with one D.C. power supply while confirming the condition, and ma...  
JP2006233675A
To provide a sensor device which can correctly identify the state of a monitoring target.The automobile sensor device 3 is electrically connected to a common electric passage W from which electric signals are output based on a plurality ...  
JP2006233660A
To provide a monitoring system which is improved in versatility.The monitoring system 1 is comprised of a house sensor device 2, an automobile sensor device 3, and a monitor device 4. The house sensor device 2 functions to detect locking...  
JP2006233661A
To provide a monitoring system which is improved in versatility.The monitoring system 1 is comprised of a house sensor device 2, an automobile sensor device 3, and a single monitor device 4. The automobile sensor device 3 includes a micr...  
JP2006207216A
To provide a lock crime prevention device capable of taking a countermeasure for crime prevention by an easy installation method of the after-fitted device without changing a door lock by positively determining an intruder even in the ca...  
JP2006194065A
To solve problems wherein a conventional configuration related to a window opened and closed automatically using various sensors and a remote operation switch cannot achieve other purpose (purpose for locking and unlocking the window) to...  
JP2006177025A
To provide a monitoring system which can cope with various modes thereof depending on the circumstances.The monitoring system 1 is formed of a sensor device 2, a door sensor device 3, and a monitoring device 4. The sensor device 2 monito...  
JP2006177026A
To provide a monitoring system which can cope with various modes thereof depending on the circumstances.The monitoring system 1 is formed of a sensor device 2, a door sensor device 3, and a monitoring device 4. The sensor device 2 monito...  

Matches 501 - 550 out of 1,411