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Patent Searching and Data


Matches 601 - 650 out of 1,409

Document Document Title
JP3587367B2  
JP3587409B2
A theft detection mechanism is provided with a top ring 28 which is sunk when a foreign substance D other than a key K is inserted into a key inserting hole 32c and a sinking sensor for detecting that the top ring is sunken. A top ring i...  
JP3583976B2  
JP2004275254A
To provide an alarm system for issuing an alarm when a wire is cut, a wire locking device, and a display device in a game machine.When the wire 11 of the wire locking device 9 is cut, a switch 32 is turned ON. A detection part 79 detects...  
JP2004257072A
To provide a locking condition confirmation and control system in which a locking histeresis can be confirmed, simple in mounting operation, preventing picking, confirming the locked condition, and locking/unlocking by a specified lock.I...  
JP2004229919A
To provide a management device by which illegal behavior such as illegal replacement of an IC chip is prevented.The management device manages a game machine which comprises: a reader 28 for reading identification information stored in th...  
JP3555687B2
PURPOSE: To improve facility at operating to unlock an electric lock by providing an unlocking control part to output an alarm release signal for temporarily releasing the alarm condition of a crime prevention system separately provided ...  
JP2004224313A
To provide a practicable and inexpensive crime prevention alarm notification system for a motorcycle having an effect as the theft prevention means for a motorcycle body.This crime prevention alarm notification system comprises a general...  
JP2004225353A
To provide a crime prevention device effectively suppressing a criminal act while protecting a keyhole (a key cylinder).This crime prevention device is provided with a key part 2 engaged with the keyhole 10, and a body part 3 for holding...  
JP2004220058A
To provide the warning device for a locking device easily mounted on a door and operated interlocked with the lock mechanism of the locking device.This warning device is provided with a locking means for locking a door and a lock means f...  
JP3549500B2
To provide a strong crime prevention belt capable of preventing a metal-made cubic body storing a money liquidation machine therein by a destructive action. The crime prevention belt having a double structure is constituted by having a f...  
JP2004206675A
To provide a crime prevention system for a door and a crime prevention door capable of easily and surely detecting breakage of the door by thumb-turn turning, etc. and consequently preventing invasion of a sneak thief and a burglar, etc....  
JP2004197522A
To provide a novel lock which has high crime preventive performance against a crime committed by destroying a cylinder.The lock 1 includes the cylinder 9 composed of an inner cylinder 11 having a keyhole 10 formed therein, and an outer c...  
JP2004183299A
To provide a lock with an alarm function surely operating an alarm to breakage or destroying action accompanied by theft, easily and surely operated, small-sized and economical.This lock with an alarm function includes: a first electric ...  
JP2004176499A
To provide an office equipment locking device capable of additionally fitting to existing document storage office equipment, controlling the browsing of a document without new large-scaled equipment, and easily being additionally connect...  
JP2004169487A
To make effectively issuable an alarm when a part of a window glass is broken and a lock mechanism is illegally opened and to prevent an alarm function from being damaged even when performing erroneous operation.A detection means 3 is as...  
JP3537531B2
PURPOSE: To improve a positive burglarproof effect, in a mechanism in which an operation panel is made mountable on and demountable from an electronic apparatus. CONSTITUTION: An operation panel is made mountable on and demountable from ...  
JP3537227B2
To ensure the management and guard of a building by providing an operating piece rotated in such a manner as to be capable of protruding and recessing on the deepest part of a receiving part for storing the key of each tenant, and mechan...  
JP2004156401A
To provide a thumb turn unauthorized release preventing device which is resistant to unauthorized release of a thumb turn, does not hinder normal operation of the thumb turn, and advantageous in mounting work and in parts count.The thumb...  
JP2004156237A
To provide a highly versatile key cylinder protective cap and a key cylinder protective system for securing a high security level.This protective cap 11 is installed in a key cylinder, and hides and protects a key inserting port of the k...  
JP2004150263A
To provide a simply structured practical locking device for a crime prevention buzzer at a low cost which is easy to install, and to set or changeover for the time of use or nonuse.The locking device includes a mounting base mounted insi...  
JP3100285U
A door lock includes a body, a locking device installed in part of the body to lock and unlock an entrance door and having a first handle provided at an inner side of the entrance door, a lock assembly engaged with the first handle when ...  
JP2004137714A
To provide a technology which enables a user to preknow that an alarm means gives a main alarm, in an alarm device with the alarm means for giving the main alarm after unlocking a locked door by a means different from a prescribed means ...  
JP2004116086A
To provide a destruction detector of a controller box of an electric lock capable of increasing security for an intruder to make it impossible to electrically control the electric lock by detecting the fact that an exposed part of the co...  
JP2004107937A
To provide a door device which has a crime-preventive function imparted thereto, without power supply to a door.According to the door device, a cover 22 is detachably arranged on a mechanical lock outer portion 15c so as to cover an inse...  
JP2004100424A
To solve the problem that in an electronic lock driven with a battery, even if it is informed that the capacity of the battery lowers, a battery change is delayed for a long time, the battery is completely exhausted and the electronic lo...  
JP2004102704A
To provide a security system which makes it easy to register an ID code.The security system 1 is provided with a lock opening/closing detector 2, a portable machine 3, a fire detector 4 and a monitoring device 5. The lock opening/closing...  
JP3512458B2
PURPOSE: To securely prevent thefts, by connecting the outer door and the inner door with a lever and providing an alarm device alarming when the outer door is dishonestly unlocked and designing the container so that the outer door can n...  
JP2004086825A
To provide a lock breakage prevention device which generates a warning sound (light) when a lock breakage sensor constituted by being adhered to a door or a door frame is broken down with a bar and a driver, etc.A lock breakage preventio...  
JP2004080720A
To improve a security function of a house by notifying a predetermined contact destination of an unlocked state of an electronic lock when there is no person in the house by using the unlocking detected result of a human sensor and a loc...  
JP2004076277A
To lock and unlock a door even when a key is lost, and to facilitate installation to the door by reducing the number of part items.This locking device has a locking-unlocking driving part 7 for locking and unlocking the door 3 by electri...  
JP3498583B2
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...  
JP2004044099A
To provide a picking alarming lock receiver capable of having an effect for preventing crimes, sounding an alarm immediately after a picking is started, and making a door not easily openable even after the start of the picking to make a ...  
JP2004041671A
To provide a game machine capable of improving security in a game parlor with a conventional size.A lock mechanism 106 in the Pachinko game machine 10 is provided with a locking piece 110 provided at a body part 102; a displaceable locki...  
JP3494704B2
PURPOSE: To provide a burglary prevention device, particularly a burglary prevention device capable of discharging outside a fluid containing an adhesive substance, upon suffering from an illegal damage. CONSTITUTION: This burglary preve...  
JP3495367B1
[wrap up] [Task] It has a current passage that is difficult to see from the outside, and it is relatively difficult to release the locked state of the movable body, and an alarm is issued when the locked state is released. The opening / ...  
JP3495384B2
PURPOSE: To ensure that a machine is stopped in the event that the machine locked by a locking mechanism is unlocked by mistake by providing main and auxiliary safety switches and a solenoid, etc., the safety switches each having a norma...  
JP2004503071A
A detector unit for detecting the position and/or the state of movement of movable elements containing ferromagnetic material and relating especially to locking arrangements, said detector unit comprising a reed-relay (2) and permanent m...  
JP2003531975A
A central locking system for a building having at least one window or door, the system comprising a central control unit in communication with a storage means for retaining pressurised fluid, the storage means being in fluid communicatio...  
JP2003301632A
To provide a crime preventive device in order to prevent invasion of an outsider in a building, the invasion being induced by visibility of a keyhole in an entrance door.There is provided a warning device 2 which is attached to an inner ...  
JP2003301649A
To provide a burglar alarm capable of quickly responding to various criminal actions such as stokers and violence by quickly responding to them and sufferers' hesitation due to sufferer's environment.A warning sound generator which can g...  
JP3458274B2
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...  
JP3458137B2
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...  
JP2003293631A
To secure safety of escape to the outside in an emergency, improve convenience in locking and unlocking and provide a tool with a strong anti- picking measure by allowing entry with or without a key in regard to an entrance door lock of ...  
JP2003286785A
To contribute to the prevention of crime by avoiding a reaction of an oscillation circuit by the action of an illegal operation detection switch as long as the crescent main body is normally adhered to a window frame.This crime preventio...  
JP2003253927A
To provide a picking prevention cover which requires no work and tool and can be easily installed to a door by anyone; a key can be moved to opening and closing position by a single hand and its removal is not required; when a strong for...  
JP2003232149A
To provide an electrical lock for a window which can be used as an auxiliary lock for a crescent lock capable of preventing burglar regardless of the locking and unlocking of a crescent lock and also for definitely locking the window whe...  
JP2003227259A
To provide an auxiliary lock for a window, applicable whether a new building or an existing building and used with a crescent lock to be independently locked and unlocked.This auxiliary lock 10 is fitted adjacent to the crescent lock 1 m...  
JP2003221953A
To provide a thumb turn locking and unlocking confirmation mechanism capable of easily detecting the locking and unlocking state of a door.A thumb turn 12 attached in a freely attachable and detachable manner to a bearing of the lock ins...  
JP2003208671A
To prevent an action for the purpose of a crime by use of a spare key-free electronic lock formed by the combination of a converter and a computer.When a door or handle is touched, pushed, or beaten without a normal ten-key input, an ala...  

Matches 601 - 650 out of 1,409