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WO/1999/040546A1 |
The invention concerns an access control protocol between an electronic key and lock. When the key (EK¿kj?) and the lock (B¿i?) are present, the following steps are carried out: transmitting (a¿ij?) from the lock (Bi) to the key (EK¿...
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WO/1999/037873A1 |
The invention relates to a remote control device for controlling at least one function in access devices having several types of transmitters (1-5) and one type of receiver (10), whereby the receiver (10) cooperates with the access devic...
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WO/1999/036651A1 |
According to the inventive method for operating a vehicle, the authorisation to access the vehicle is given in a dialogue between a control device which is fixed in the vehicle and an authorisation verification device (BNE) (5) which is ...
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WO/1999/036296A1 |
A first transmitting antenna (10) transmits an ID request and a receiving antenna (18) receives a response from a portable device. The received response includes an ID, which is checked with IDs stored in a memory (28). If the checking i...
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WO/1999/035356A1 |
A dead bolt lock (214) automatically blocks the extended bolt (204) to prevent externally-applied force from thrusting the bolt (204) back into the lock case (100), and in the event of physical attack the lock responds by prolonging or p...
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WO/1999/035617A1 |
The invention concerns a method for controlling the access of an electronic key to an electronic lock inside a predetermined time frame which consists in; initialising the lock with a reference metering value; then, at each attempt for a...
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WO/1999/035616A1 |
The invention concerns a self-monitoring protocol for an electronic key wherein the key equipped with a real time clock delivering a time variable (VH) and an access right, wherewith is associated a signature value (S(PH) of the validity...
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WO/1999/033028A1 |
The invention relates to a device and a method for reallocating an actuating element to a remote control device, comprising the following: a base station (10) which is only available to one authorised user; an actuating element (40) for ...
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WO/1999/030248A1 |
A dispensing apparatus (10) for controlled dispensing of pharmaceutical and medical supplies which includes a cabinet having a plurality of drawers (14), the drawers each have a plurality of receptacles (24), which each receptacle sized ...
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WO/1999/029986A1 |
The invention relates to a system for controlling access authorization, comprising a base device (BG) which receives a code word (CWx) containing a response (Rx). A computer (16) compares the response (Rx) with a reference response (Sx)....
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WO/1999/028169A1 |
The invention relates to a control device for a motor vehicle with a remote control or a transponder to transmit information to a receiver located inside the motor vehicle, wherein the remote control or the transponder has a battery or a...
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WO/1999/022101A1 |
The invention relates to a device for locking and unlocking a door of an object (O), especially of a motor vehicle, comprising a transmitting unit (S) arranged on the object (O) and a responding unit allocated to a user. An increased sec...
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WO/1999/019585A1 |
The invention concerns a closing device comprising, on the vehicle door (11) a lock (14) to be actuated by a hand lever (12). Said lock is normally in locked position, but it should be capable of being placed in unlocked position by a co...
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WO/1999/019586A1 |
The invention concerns a an access door lock (31) of a safe chamber set in premises. Said lock comprises a mechanism (33) capable of controlling, in response to an instruction, the locking and/or unlocking of the access door, storage mea...
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WO/1999/014085A1 |
The invention relates to a vehicle locking system comprising an authorisation check module (30, 39) for receiving an authorisation code from an electronic remote control key (4) and for generating an authorisation signal, as well as to a...
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WO/1999/014707A1 |
A personal identification system for use in security and various other types of pattern matching applications provides accurate recognition of a known person. This system uses a large quantity of course but inexpensive sensors (100) to c...
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WO/1999/008471A2 |
The invention relates to a method for associating a remote control to a base station. The base station (10) emits a search signal which the remote control (20) receives and compares with a reference signal. If the search signal correspon...
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WO/1999/004119A1 |
A trunk lid emergency opening apparatus of an automobile by which a trunk can be opened by a person confined therein to thereby prevent in advance a criminal act utilising a trunk of an automobile and to allow the person confined in the ...
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WO/1999/002377A1 |
According to the invention, a keyless device for controlling access to automobiles comprises a transceive device which is associated with an automobile, and a mobile transponder. Said transceive device consists of several transmitters wo...
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WO/1999/001635A2 |
The invention relates to a device for transmitting mechanical control movements and/or electric signals between a door actuating device (3) and a door closer device (4) of a motor vehicle door for ensuring the mechanical functions of ope...
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WO/1999/000568A1 |
The present invention teaches a method for preventing the unauthorized reproduction of a remote unlock signal. In this scenario, the unauthorized reproduction occurs by jamming the receiver (120) from receiving the remote unlock signal w...
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WO/1998/055717A1 |
A method and system for the remote control of devices having a secure self learn capability. The system includes an encoder (10) and a decoder (12), the encoder encoding variable information including a user key using a non-linear algori...
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WO/1998/054429A1 |
The invention concerns a driving device for locking and unlocking a lock with conditional opening, comprising: motoring means (MT) including a driving element (36) with a rotation axis (X1); a transmission arm (26) mounted about a rotati...
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WO/1998/053166A1 |
An electronic information key system comprising at least one electronic information key and a lock to be unlocked by the electronic information key. The electronic information key is provided with an ID code storage device divided into a...
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WO/1998/053434A2 |
The steering lock as suggested is made dependent upon a number of keys (n). Initilalizing said steering lock requires at least the number of keys minus one (n - 1) to enable the production of new coding data based on previous coding data...
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WO/1998/051892A1 |
A mobile body comprises a transmitter (16), a receiver (20) and a control circuit (10). A portable device comprises return circuits (26, 28, 30) and operation circuits (32, 34, 30). The order of priority of discrimination signal transmit...
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WO/1998/050653A1 |
Encoder and decoder microchips suitable for use in remote control devices, are disclosed. The encoder microchip comprises means for performing an encoding function (7) on an identification number (16) embedded in the said microchip and a...
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WO/1998/045147A1 |
A vehicle security system combines immobilized protection with vehicle entry signalling. Either a remote signalling device (26) is used to generate a remote signal (30) or an input device such as a keypad on car exterior or door (34), mo...
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WO/1998/040589A1 |
A programmable cylinder lock comprising, in a stator (1) and a rotor (9), mechanisms (16-34) intended to allow, through a change operation, adapting the lock to a key different from a key (C) to which the lock itself was formerly adapted...
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WO/1998/039539A1 |
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 transmitting an encoded series of discrete mechanical im...
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WO/1998/034818A1 |
A code signal transmitter (10) comprising a transponder unit (100, 110, 120, 130) which verifies authorization to release a vehicle immobilizer according to a question -answer dialogue. The code signal transmitter (10) also comprises a r...
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WO/1998/034200A1 |
The invention relates to a method and a device for assigning an authorization device (20) to a base station (10). The base station (10) transmits a search signal which is received by the authorization device (20) and compared with a prev...
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WO/1998/034201A1 |
The invention relates to a remote-control device comprising a base station, actuating elements for acting on the base station (10), storage means (15, 25) configured in both the actuating elements (20) and the base station (10), whereby ...
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WO/1998/031900A1 |
Disclosed is an equipment for activating an authorization system, comprising a control device, a transmitter/receiver (21) for communicating with at least one base station, and a coding/decoding device (22, 23), each operation of which i...
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WO/1998/031902A1 |
In an access control system (8) - which comprises a transponder communication device (9) and at least two transmission coils (11, 12) connected to the transponder communication device (9), for receiving transponder signals, of which a fi...
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WO/1998/029791A2 |
An instruction input unit (30) for supplying operating instructions to a machine is provided. The unit includes a touchpad (50), an instruction library (58) and a recognizer (56). The touchpad (50) receives an input pattern from a user a...
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WO/1998/028508A1 |
A locking device for a closing cylinder (12) has an electronically controlled locking element (2) which in a locking position (x�S?) locks a rotor (1) with respect to a stator (6) and in a release position (x�F?) releases the rotor (...
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WO/1998/027300A1 |
The present invention teaches a method and system for resynchronizing a remote keyless entry receiver having received a new encrypted message transmitted by the transmitter which does not match a previous encrypted message, also transmit...
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WO/1998/027299A2 |
The invention relates to a door terminal comprising a housing (15) installed on a mounting base, a shaped cylinder insert (10) contained within the housing, and an emergency door-opening button (12) covered by a protective cover, whereby...
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WO/1998/027686A1 |
The present invention teaches a method and system of encrypting a set of data having a test bit. The method comprises the step of generating a first and a second data string from the set of data. Once generated, the test bit is tested, a...
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WO/1998/026534A1 |
An authentication system and method changes (407) a symbolic value of a challenge count and encodes (411) it into an authentication symbol using an encoding process. Then, the symbolically-changed challenge count and the authentication s...
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WO/1998/026393A1 |
A remote keyless entry apparatus (10) is disclosed for use with a vehicle. The apparatus includes a receiving unit (12) disposed within the vehicle and a key fob transmitter (16) for transmitting a plurality of signals (30) to the receiv...
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WO/1998/024999A1 |
The security system generally includes a key (22) having an infrared transmitter (30) and photocells (32) which charge a power supply. The lock includes a pair of infrared receivers (36) and a pair of light sources (40) which charge the ...
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WO/1998/024998A1 |
The present invention relates to an electronic key (100) and an electronic lock (200). Said key (100) and lock (200) are supplied with circuit part, respectively. The circuit part of the electronic key (100) mainly includes input circuit...
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WO/1998/019897A1 |
A device with a key-actuated closing cylinder (10) and a switch triggers when a key is turned therein a particular electric function in a motor vehicle or the like. In order to achieve a particularly compact and reliable device, at least...
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WO/1998/020221A1 |
The invention concerns a device with a key-operated lock cylinder (10) which acts on a switching device as a function of the turning of a key (23). In addition to the key channel (13) for holding the associated key (20) and the tumblers ...
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WO/1998/017499A1 |
A remotely controllable vehicle system as shown in Fig. 2 for generating a response to an incoming threat to a secured area and/or control of user selectable convenience features, comprising a wireless transmitter (1) having at least one...
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WO/1998/013566A1 |
The invention concerns a motor vehicle closure device (10), with a lock mechanism (31) which can be actuated by an actuating motor (30) with which lock electronics (26) are associated. The closure device further comprises an antenna (28)...
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WO/1998/013567A1 |
An improved method for programming a vehicle remote entry receiver (24) includes transmitting the information over the vehicle data bus line (26). A diagnostic box (28) which is typically utilized to check the electrical systems on the v...
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WO/1998/012084A1 |
The invention relates to a vehicle security device with at least one control function device (F�1?) which provides a first code word (C�1?), an anti-theft device (DS) which is connected through a bus to the control function device (F...
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