Matches 1 - 50 out of 167 1 2 3 4 >
Match Document Document Title
7477132 Electronic device for packet boxes and related operating method  
An electronic device for packet boxes includes a processor programmed to assign users to groups of users and a control system capable of managing the possibilities of access to functions of the...
7221272 Electronic lock module  
An electronic lock module consisting of a series of electronic buttons used for entering a lock combination; LEDs for monitoring the status; a piezo-buzzer to provide audio feedback; a...
6970084 Alarm generating door lock  
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...
6859139 Control apparatus for controlling motor drive  
A control apparatus controls a drive of a motor having a movable part via an electric power converter. The control apparatus includes a detecting device for detecting a position of the movable part...
6848314 Data receiving device for use in an impulse-based data transmission system  
A device ( 10 ) for receiving date transmitted as impulses through an input transmission body ( 16 ) is provided. The device ( 10 ) has a vibration sensitive transducer ( 50 ) which constitutes...
6809630 Motor vehicle door lock system  
A motor vehicle door lock system with at least one vehicle lock, an outside door handle assigned to the vehicle lock, and at least one sensor assigned to the outside door handle, where the system...
6696918 Locking mechanism for use with non-permanent access code  
A request for an access code for a locking mechanism is received; and a non-permanent use access code for the locking mechanism is subsequently issued. The non-permanent use access code may be...
6570488 Locking mechanism for use with one-time access code  
A request for an access code for a locking mechanism is received; and a one-time use access code for the locking mechanism is subsequently issued. The one-time use access code may be issued from a...
6556124 Knocking activated device and method for operating an electromechanical device responsive to a control signal  
A knocking activated device and method for operating an electromechanical device responsive to a control signal. The knocking activated device has a vibration transducer for generating a signal in...
6426699 Collapsible storage device for the delivery and pickup of goods  
A storage device ( 10, 100 ) configured to be mounted to or near a house or other building for storing delivered goods. The storage device is shiftable between an expanded position wherein the...
6411195 Data transmission system and components thereof  
A data transmission system ( 1 ) suitable for use with an impact transmissive body ( 4 ) and including a data transmitting device ( 6 ) having a reciprocable impact impeller head ( 3 ) for...
6348857 Warning device for door lock of car  
A warning device for door lock of car. The door lock has a driving motor to drive a driven shaft to lock the door of the car, and a locking shaft passing through a through hole on the driven shaft....
6344796 Unattended package delivery cross-docking apparatus and method  
Unattended package delivery cross-docking apparatus includes a plurality of storage devices, each having a door with a lock that is locked and unlocked in response to codes. A local lock controller...
6137405 Remotely controlled intrusion alarm and detection system  
An intrusion detection system used to surveil a predetermined space includes a self-contained monitor responsive to an authorized remote controller transmitting a particular radio-frequency (RF)...
6040771 Intelligent safe system  
An intelligent safe system. The safe system includes a safe including a housing and lockable door thereto, a central processing unit for controlling access to the safe by operating the lockable...
6008726 Alarm for card operated locks with local reset  
An alarm device for a lock which provides a security system which displays unauthorized tampering with the lock. The device senses unauthorized movement of one or several elements in the lock and...
5999095 Electronic security system  
An access control unit for an electrified door lock also toggles the state of an associated alarm. The unit is arranged to unlock the door only temporarily, but the alarm state is not toggled...
5979771 Apparatus to verify position of electrical contacts within a sliding SIM mechanism  
A SIM contact position tester (100) for verifying the position of SIM card contacts (c1-c8). A printed wiring board (102) is provided with traces (A-D) which correspond to the contacts (c1-c8) of...
5942973 Locking system for a security container  
A locking system for a security container includes a frame in cabinet form, a jamb formed on the frame, a movable locker plate which determines opening and closing of a door by overlapping with the...
5923264 Multiple access electronic lock system  
An electronic door security system employs an input console having two readers for enhanced security. A microprocessor processes inputs applied at each of the readers to selectively permit access...
5917407 Unattended automated bicycle rental station  
An unattended, automated bicycle rental system utilizes a bicycle rental station having a locking bicycle rack and a control tower. The bicycle rack has an inventory of rental bicycles of non...
5905446 Electronic key system  
An electronic security system for controlling access to a plurality of storage locations. The system includes an electronic lock associated with each storage location, a central control terminal...
5901211 System and method for automatically transferring calls or allowing access  
A switching system for automatically transferring a call is provided. A detecting unit (80) is used to detect an event. First and second outputs (10, 20) are provided for receiving an incoming...
5872513 Garage door opener and wireless keypad transmitter with temporary password feature  
A garage door opener system includes providing temporary access permission for some user or users while maintaining near permanent access permission for other users. The temporary access permission...
5867107 Variation coded electro-mechanical lock and method of using same  
A battery powered electro-mechanical lock and method of actuating it under normal battery voltage level condition an access variation arrangement enables the lock to be opened upon the single entry...
5838232 Multi-purpose locking device using laser and optical fibers  
A multi-purpose locking device including a key made of a material, which is not a metal, but a synthetic resin, thereby enabling the key to be easily carried by the user. The key also has a...
5815083 Process for entry of a confidential piece of information and associated terminal  
With confidential information being composed of authenticating signs which belong to a first series, a second series of signs or designating symbols is defined, the first and second series of signs...
5774053 Storage device for the delivery and pickup of goods  
A storage device (10) that secures goods from theft and exposure to the elements and that provides a notification that goods have been delivered and/or picked up is disclosed. The storage device...
5692917 Computer hardware insert device for software authorization  
An insert device provides a conductive path between various pins of a host computer's communication port in order to provide a computer program with the capability of determining the presence of...
5684457 Tamper indication system for combination locks  
A tamper indication system for use with combination locks can indicate or signal that unauthorized manipulation of one or more of the lock components has occurred. In one mode, the tamper...
5670940 Electronic lock system with occupancy block  
The electric lock system operates to block access to the room when a guest key has been used and the guest is detected as being present in the room. The lock blocks access to hotel staff and...
5480109 System for preventing the automatic opening of an improperly closed and locked aircraft door  
A system for preventing the automatic or inadvertent opening of an aircraft door or access hatch that has not been closed and locked properly provides an increase in the overall flight safety of...
5479151 Electromagnetic door lock with on-board programmable access control  
An electromagnetic door lock system employs an on-board microprocessor which is mounted in the housing for the electromagnet. The microprocessor is pre-programmed with possible operating parameters...
5408213 Portable breakaway alarm system  
An alarm system comprises a pair of interlocking components, which when separated causes an electrical switch operable in response there to change states and activate the alarm. The switch may be...
5349326 Car audio apparatus  
A car audio apparatus mounted on an automobile and having a function for preventing theft, the car audio apparatus includes a main body portion fixed to the automobile and a front panel detachably...
5254970 Programmable personal alarm  
A personal alarm device having programmable deactivating, apparatus. The device includes a keypad by which a personal numerical code can be entered. This code is the only manner by which the alarm...
5224566 Driving under the influence prevention, and methods of constructing and utilizing same  
The present invention relates to a method and apparatus for preventing an impaired person from operating a vehicle. The method includes a means for evaluating the level of the necessary skills for...
5218338 Coded anti-theft system  
A coded anti-theft system of the present invention employs a keyswitch board, a number of relays and timers, and a number of peripherals including a first sensing device, a second sensing device, a...
5172097 Security box for mounting against a wall and for holding keys  
A security box for mounting against a wall and capable of holding keys and the like. The security box having a cover capable of being in alternatively open and closed positions and two switches for...
5161190 System for encryption and identification  
A delay means in a security apparatus for identifying a code of characters to authenticate access to the apparatus by matching an entered code with a stored value by a procedure which so enciphers...
5153561 Secured valuable box for beach goers  
A container, e.g., case or bag, has an internal compartment with an access opening that is entirely closed with a cover having a clasp that cooperates with a latch of an electronic lock carried on...
5119065 Vehicle protection system  
A vehicle anti-theft device includes a lock body carried on the vehicle and having a key receiving a slot. A pair of bore holes are spaced apart from each other in a predetermined pattern and...
RE33873 Microcomputer controlled combination lock security system  
A security system includes a microcomputer with an auxiliary read-only memory and a key device including a similar read-only memory, each of the read-only memories containing corresponding...
5086288 VATS interrogator accessory  
An accessory for use with a vehicle, equipped with a vehicle anti-theft system, and an interrogator device for the anti-theft system. The accessory includes a connector arrangement for establishing...
5075671 Personal alarm system  
A portable, personal alarm system (A) which incorporates a loud audio alert (19, 9/10) that, when engaged, is unable to be removed from the user, or terminated without the cooperation thereof. The...
5073767 Selective call receiver theft protection device  
A selective call receiver allows reprogramming of the options stored within a code plug only after entry of a correct password. After a predetermined number of unsuccessful attempts to enter a...
5061915 Anti-theft device for motorized vehicles  
An anti-theft device for motorized vehicles consisting of three relays and a number of switches controlled by the relays that are wired into the existing electrical system of the vehicle. The first...
5041810 Antitheft device for an automobile  
Automobiles such as a cash carrying car, truck, police car and so on, are prevented from being ridden away during loading or unloading cash or goods or being robbed by robbers after having been...
4970504 Security system  
A security system for controlling access to property having a user-operated keyboard to key in and reset a composite password code. An indicator visually displays at least one code symbol varying...
4965460 Anti-theft system for a vehicle  
A vehicular anti-theft system, comprising: a mechanical key switch which can be turned with a matching mechanical key between a first angular position suitable for receiving the mechanical key...
Matches 1 - 50 out of 167 1 2 3 4 >