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Patent Searching and Data


Matches 801 - 850 out of 1,787

Document Document Title
JP2002519544A
(57) In the summary locking device, the closing head (20) and the lock (10) existed, and, as for these, a door, a flap, etc. Stood it still into the movable portion. A closing head (20) has the direction shoulder part of an axis line (26...  
JP2002183843A
To provide a security system capable of heightening the effect of deterring a crime and realizing high-grade security.A release detecting part 24 detects that a locking device disposed in an entrance door 1 is released according to a det...  
JP2002180711A
To surely manage a key, to centrally and collectively manage key utilization states in key boxes on the remote center host side and to minimally lighten the burdens of managers for each key box.A lending key in a type that a key can be d...  
JP2002168014A
To provide a remote controller for a door lock, which can suppress electric power consumption by adopting a clutch mechanism for mechanically and intermittently controlling the transmission of the torque of a motor by means of a gear tra...  
JP2002161660A
To provide a crime preventive instrument which is equipped with a lock at a midpoint of a chain so that the crime preventive door chain can be set from outside a door, and available as an auxiliary lock together with a warning buzzer whe...  
JP2002155655A
To provide a lock device for a door capable of quickly corresponding to cases in case of service interruption and when a transmitter or a card is lost.A slide pin (31) is slid by an electromagnetic coil using a commercial power source as...  
JP2002150438A
To provide a burglar prevention device for housing, enabling operation for releasing a switch for warning means to be easily performed, suitable for general families with many comings and goings of visitors, and capable of easily discrim...  
JP2002150437A
To emit intermittent warning, capable at first of imparting sense of unease and of danger to a person trying to infiltrate a house, when unlocking operation by picking is performed and then imparting fright feeding to make him expelled i...  
JP2002147077A
To provide a device for suppressing picking unlocking of a door lock for sending a voice and suppressing a subsequent unlocking action when the picking of the door lock is started.A lead wire 2 functioning as a holding fixture is connect...  
JP2002138718A
To provide a key hole inside object sensor for making a sensing part hard to be broken down and allowing even a finger-disabled person to easily unlocking.A lock body 1 is composed of an outer cylinder 2 and a cylinder frame 3 rotatably ...  
JP2002129788A
To provide an electric lock operating panel which can continue to set an electric lock even if an operating panel main body is broken, by detecting the breakage of the operating panel main body.The electric lock operating panel 1 include...  
JP2002121940A
To provide a lock monitor effective in preventing a crime such as picking by detecting an unlocked state unlocked from the outside of a door by an abnormal method and giving the alarm, without modifying an existing lock.A control device ...  
JP2002115429A
To provide the locking and unlocking state monitoring device of a locking device for a building, capable of improving crime prevention.A sensor device 2 is provided with first and second switches 12, 13, and the locking and unlocking sig...  
JP2002106221A
To provide a sash fastener with security function and a security system capable of reducing the number of components of the security system and facilitating installation work in construction.A transmitting circuit 19, a button switch 20 ...  
JP2002099969A
To generate an alarm prior to the intrusion without permission into a house by another person on the basis of a signal obtained by spectrally analyzing specific vibrations generated according to a picking operation for notify neighboring...  
JP2002097823A
To provide a means to make it very difficult to unlock a lock in spite of a relatively simple structure of the lock by disposing lock mechanisms and alarm mechanisms properly combined with each other inside the lock.This picking protecti...  
JP2002092750A
To provide a burglar alarm device allowing attachment to a door mailbox of rental housing or the like not allowing construction of a burglar- proof device.This alarm is characterized by that a main body 3 of an alarm device is shaped so ...  
JP3260490B2
PURPOSE: To prevent an acoustic buzzer from sounding when a door for maintenance man is opened by a regular maintenance man, but sound loudly for alarming when the door is opened by a person other then the maintenance man. CONSTITUTION: ...  
JP2002054330A
To provide a door lock having features such as reducing the number of switches for detecting the operation of a latch bolt thereby reducing the cost, reducing the consumption of electric energy by operating the switches only at the time ...  
JP2002030837A
To provide a noncontact type lock control system capable of quickly locking and unlocking doors even if the number of doors is many.This noncontact type lock control system has an IC card 20 storing door key information and capable of tr...  
JP2002021382A
To enhance security without using radio waves, maintaining a mechanism whereby ID codes are checked electronically.When an unlocking key 9 having a liquid crystal element 19 built therein is inserted into the cylinder lock 6 of a door bo...  
JP2002021384A
To provide a security system capable of setting a monitoring device into warning action and canceling the warning action, the monitoring device monitoring suspicious behavior by use of a remote controller for locking and unlocking a door...  
JP3243096B2
PURPOSE: To clearly recognize visually a fault status and a state of guard/ release. CONSTITUTION: Upon the receipt of a notice of fault occurrence from an LCU 5 in the guard state, a control means 1 allows a display pattern to be transi...  
JP2001351181A
To provide a burglar prevention device capable of making it unnecessary to perform any daily or troublesome switching operation by performing the ON/OFF control of various system controllers for executing burglar prevention or management...  
JP2001342757A
To provide a double lock apparatus which achieves locking and unlocking of a plurality of locks by using a single key, and requires a key operation according to a PIN number in order to unlock one of the locks.When the first lock 40 is m...  
JP2001342771A
To provide a wire lock for a bicycle, which activates an alarm before a wire is completely cut (segmented), can prevent the thief from running away by the bicycle per se, and threrefore has a high anti-theft effect.The wire lock is compr...  
JP2001336326A
To provide a door opening device preparing for an earthquake and enabling manual opening/closing in ordinary cases, capable of omitting a complicated unlocking operation by utilizing electric control.This device is provided with a seismi...  
JP2001336323A
To provide a protecting frame body of a fare adjusting machine for an unmanned parking lot, capable of more solidly protecting the fare adjusting machine against the destruction of a key and the thermal cutting and mechanical destruction...  
JP2001338357A
To provide an inexpensive crime prevention device for preventing the lock of a doorknob, etc., from being broken.This device is provided with an insertion pin 50 which can freely be inserted into the keyhole of the doorknob 54 or is prel...  
JP3234210B2
To provide a burglary prevention case capable of preventing the damage of projections and reducing a manufacturing cost. When a burglary prevention case 10 is intended to be opened in a state storing a disk type commodity 12, the locking...  
JP2001329728A
To prevent fraudulent unlocking operation from the outside so as to improve crime preventing performance by always monitoring a locking/ unlocking state of a cylinder lock.When unlocked first and second cylinder locks are locked sequenti...  
JP2001311331A
To provide a locking device capable of preventing the device from being unlocked by a foreign matter such as a picking and, when such a foreign matter is inserted therein, operating an alarm device and a notifying device.This locking dev...  
JP2001307239A
To provide a burglar alarm to be usable where a distance is short between an auxiliary lock and one of window/door frame sides and to prevent damage of a sensor.This easily attachable burglar alarm sensor 1 is provided with a sensor 2, a...  
JP2001301570A
To provide a steering lock device for automobile capable of preventing the theft of an automobile effectively. The longitudinal direction of the steering lock device 1 for automobile is directed toward the direction of the diameter of a ...  
JP2001295518A
To provide a door lock device capable of preventing the mulfunction of an informing means and, at the same time, being applied without making any complicated operation for various doors having different door keys. A first door lock termi...  
JP2001295529A
To provide a mechanism for preventing being locked up in a trunk capable of effectively and reliably preventing an infant, etc., from being locked up. In a motor vehicle provided with a trunk room to be closed by a lock means when a lid ...  
JP2001283339A
To provide a burglary prevention case capable of preventing the damage of projections and reducing a manufacturing cost. When a burglary prevention case 10 is intended to be opened in a state storing a disk type commodity 12, the locking...  
JP2001271523A
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...  
JP2001234656A
To easily check that a lid is opened without using any key from the outside of a case.An opening part 11a of a case body 11 is opened/closed by a lid 12, and a key hole 18a in which a key 14 can be inserted is formed in a lock 13 provide...  
JP2001227215A
To take out anti-theft signals by means of a rational mechanism and enhance the convenience of operations.In a signal takeout mechanism for a lock, a horizontal shaft 28 is provided with a control gear 9 for meshing with cylinder engagem...  
JP2001220932A
To provide a door locking device for a vehicle allowing door locking operation by means of a remote operation means, equipped with a door lock controlling means having no special independent receiving means to the door locking controllin...  
JP3195527B2
To securely house a stopper piece even in the case where the operation of a safety system is stopped for cancel of the safety system immediately after operating the safety system. A wrong information preventing device has a voltage detec...  
JP3193957B2
To provide a crime preventive lock low in cost with excellent crime preventiveness and provided with a key excellent in portability and solidity and easily duplicated. A lock body 1 is composed of an outer cylinder 2 and a cylinder frame...  
JP2001182393A
To provide a detecting device for vault door locking and unlocking having a simple construction with less troubles. This device includes an excitation means 10 contributing to the switching of a contact for a switch means 50 connected to...  
JP2001152723A
To provide double sliding doors capable of simultaneously attaining the functions capable of informing us of an intruder by issuing an alarm sound, capable of checking furtheropeing of the double sliding doors and capable of preventing a...  
JP2001118154A
To provide a commodity robbery warning device where the supply of power to a monitor warning device cannot easily be stopped and therefore a state where the monitor warning device does not emit warning is not easily made in the commodity...  
JP3117552B2
PURPOSE: To lock a door by remote operation even if a hood or a trunk is opened and to discriminate the set condition of a burglarproof device from the outside of a vehicle. CONSTITUTION: When normal sending wave is received, a door is c...  
JP3110739B2  
JP2000276676A
To provide a burglar prevention alarming device for not making a resident present inside a room feel unpleasant without outputting alarm sound even when the resident inside a house opens a door at the time of burglar prevention setting. ...  
JP2000253919A
To easily recognize that a cover is opened without using a key without applying a seal on it or sealing it with metal. This case for transporting valuables is provided with a case main body 11 having a keyhole 11a in which valuables are ...  

Matches 801 - 850 out of 1,787