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Patent Searching and Data


Matches 851 - 900 out of 1,787

Document Document Title
JP2000149152A
To provide a burglar preventing device whose assembly is easy. A detection part 24 which electrically detect the inhibition of the ringing operation of a buzzer 21 is installed in a burglar preventing device main body 11. A magnet 37 for...  
JP2000110419A
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 ...  
JP2604019Y2  
JP2000085535A
To give an alarm when any closed door is forcibly opened while a vehicle is locked and parked, and indicate time having elapsed since the alarm was given. It is determined by a control part 1 whether or not there exists an input signal f...  
JP2000085652A
To provide an alarm system for locks that can protect an alarm against breakage so that it works even if the locks are broken, is free from restrictions on its operating time and sound volume, and keeps the size of the locks intact. A lo...  
JP2000054693A
To improve crime prevention by actuating a relay and an alarm by a specified PIN (personal identification number) code switch with a contact point at the time when a body covering a lock (hole) is removed. A system to control a relay and...  
JP2000045587A
To form a body covering lock(-hole) itself, to emit a warning sound when the body is detached from the lock(-hole), and to make a clue leave by a criminal when a status in which the warning sound is produced once, is brought while conduc...  
JP2000027500A
To manufacture burglarproof equipment that sounds a buzzer when a body covering the lock (hole) of a door (knob) is pulled up by providing within the body a contact code switch, for controlling a relay and the buzzer, and a lid for cover...  
JP2000027499A
To provide burglarproof equipment which sounds a buzzer when a body covering the lock of a door is pulled up by providing within the body a contact code switch, for controlling a relay and the buzzer, and a lid for covering the switch an...  
JPH11336390A
To prevent illegal unlocking of lock mechanism used for an automatic vending machine or the like. When a lock is rotated clockwise by key operation, a connector 14 provided at a case is exposed. When an identification number input machin...  
JPH11328543A
To surely prevent theft or the like of both a device body and internal parts of a computer by equipping them with a lock means for locking each of the device body and a casing. This device is a lock device for a personal computer which f...  
JPH11312275A
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...  
JPH11303478A
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...  
JPH11256902A
To provide a system which dispenses with conscious labor of a driver and makes battery consumption minimum. This is the device and method alarming to the driver that the door is locked and the key is left in the vehicle. A smart-key 10 i...  
JPH11223056A
To easily and securely manage remote toilets, habitable rooms, or the like as to whether they are used or not used by separating a permanent magnet from the contact of a reed switch or setting it close to open or close the contact in acc...  
JPH11210282A
To prevent a locking device from forgetting about locking of a double sliding door. In the case a hook main body 41B of a locking device is interlocked with a holding seat 42 to become a state of locking, a pair of electric contacts 51 a...  
JP2597390Y2  
JP2912348B1
[Summary] Subject It has a lock means to lock each of a main device and a case, and the theft of the both sides of the main device of a computer and internal parts, etc. Are prevented certainly. Solution means It is the locking mechanism...  
JP2912485B2  
JP2906286B2  
JP2904549B2  
JPH11154285A
To execute the maintenance of an entering/leaving check equipment without degrading a security function in the management system of a building, etc. The front panel 4 of a storage box 1 is locked by a cylinder lock 29. A first micro-swit...  
JPH11134583A
To make it easy to enter when a rescue is needed while it is difficult to enter freely without permission. This lobby interphone 1 is provided at a common entrance of a multiple dwelling house and performs a call control in order to tran...  
JP2889919B2  
JP2882778B2  
JPH1181761A
To contrive easy proper lock management by setting a lock controller for operating the lock of an entrance for entrance and leaving, readers for transmitting commands of locking and unlocking by the information of an ID medium, and lock ...  
JP11071946A
To obtain an abnormality decision device capable of easily specifying an abnormal place and a controller capable of continuing the operation of an equipment without stopping control even when abnormality is generated in one position sens...  
JPH01171946A
PURPOSE: To prevent difference in sizes of printed materials when printing data, which have the different resolution but have the same size, are printed, by changing the frequency of the reference clock of writing data, and adjusting the...  
JPH01150713A
PURPOSE: To make it possible to control the amount of supply fuel to a burner when starting fuel supply and prevent the generation of back-fire by providing a proportional valve near a solenoid valve and energizing the proportional valve...  
JP11050713A
To enable a device to be easily installed and prevent a key frown being left behind in a keyhole. A subject 2 to be detected is mounted around a keyhole 10, and a detection annunciator 14 is attached to a key 12. When the key 12 inserted...  
JP2585929Y2  
JP2585338Y2  
JP2585408Y2  
JP2819540B2  
JP2814083B2  
JPH10259680A
To provide a car door lock which can display failure in a hole sensor chip and also failure in the conductors leading from the hole sensor chip to an electronic evaluation device or in the current feed part and which can thereupon avoid ...  
JPH10252326A
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...  
JP2797275B2  
JPH10208161A
To detect a robbery site and to suppress a robbery behavior by fitting a warning device for preventing the robbery of coins in a cash box. A first switch means 6 which is turned on when a locking mechanism 5 is in a locked state, and is ...  
JPH10167008A
To change setting and resetting states over to each other without increasing the number of components by effectuating control of alarm control means at the time of inputting a preliminary lock signal and nullifying control of the alarm c...  
JPH10102860A
To prevent an adverse influence from being exercised on one system, when the other system is failed in operation by a method wherein different control units are respectively provided to an S/L system and a burglar system. An S/L system i...  
JPH1096352A
To prevent breaking of a lock by issuing an alarm when a lock with a key hole is being destroyed. A lock breakage preventing alarm device comprises a lock 3 with a key hole 31, a switch 5 for carrying current to an alarm 6 installed in f...  
JP2721244B2  
JPH1061348A
To give a caution to persons who come in and out of a room to prevent stumbling by generating alarm sound which informs the existence of a difference in steps of a lower frame by an alarm sound generation device which is built in a door ...  
JPH1061273A
To make it possible to set up easily a sliding door without its remodeling or its overall replacement when it is desired later. There are provided a pair of sliding doors which run in double- sliding mode, a crescent lock 4 provided on a...  
JP2711278B2  
JPH1025936A
To make switching operation easier by changing an objective device with a remote controller, adding a rolling synchronization circuit thereto, and thereby avoiding lost motion at operating a plurality of security devices respec tively by...  
JP2694077B2
PURPOSE: To miniaturize a locking management device, by providing a solenoid mechanism unlocking in accordance with an input operation by a key-containing member, a key holder, a card reader, etc., and a detecting switch. CONSTITUTION: W...  
JPH09324564A
To make it possible to confirm whether locking operation of a lock unit is good or not and to enable the accurate detection of unlawful unlocking of the lock unit. A micro-switch 13 is mounted to the rear side of a case 1, a switch opera...  
JPH09317272A
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...  

Matches 851 - 900 out of 1,787