5393results about "Electric permutation locks" patented technology

A system and method for, by means of a mobile terminal, wireless hotel search and selection, reservation / booking, check-in, room access control, check-out and payment services for hotel customers is disclosed. The mobile terminal (1) comprises a mobile telephone and processing unit (23), operating with wireless applications, for wireless communication (2) with a hotel search and reservation server (12) and a reservation / IT system (7) of a selected hotel, and a short-range wireless device (25) for wireless communication (10) with wireless devices (9,16) of door locks (32) and user locating arrangements, respectively. By means of the wireless application of the mobile terminal (1), the user reserves a hotel room. A hotel room key token is transferred from the reservation / IT system (7) to the wireless device (35) of the mobile terminal, and hence to the wireless door lock (9,32). When the terminal (1) and the wireless door lock (9,31) are in-range, the hotel room key token is transferred from mobile terminal (1) to the wireless door lock (9,32), the door is unlocked and check-in is registered. On departure, exit or expiration of the reservation period, the system provides wireless check-out and electronic bill settlement.

An efficient method and a system for controlling access to a location secured by a lock mechanism controlled by a lock control unit, which may provide a high degree of flexibility and a high level of security. The method includes the steps of storing a first access code in the lock control unit, the first access code being indicative of a predetermined access right to the location, and storing a plurality of access codes including a second access code in an electronic key device. Using the electronic key device, access to the location is requested by initiating transmission of the second access code to the lock control unit where the transmitted second access code is compared with the first access code and, if the first access code corresponds to the second access code, operation of the lock mechanism is initiated. The user can edit and rearrange the plurality of access codes to obtain access to a plurality of locations.

The driver certifying system according to the present invention comprises an iris pattern acquiring means 11 for acquiring iris pattern of a driver who sits on a driver's seat of a vehicle, a driver certifying means 12 for certifying whether or not the driver is an authentic driver by comparing the iris pattern with registered iris pattern of the authentic driver, and a function activating means 13 for activating at least one function equipped in the vehicle, when the driver is certified as the authentic driver.

A capacitive proximity switch for detecting the change in the capacitance relative to a setpoint capacitance by the approach or retreat of an object in the sensitive area of a proximity switch, especially for use in the door handle of a motor vehicle, provides reliable error detection and error suppression at a fundamentally high sensitivity of the capacitive proximity switch by utilizing an evaluation unit that evaluates a measured value of the change in capacitance over time and depending on the time behavior of the measured value activates changes the operating threshold from a first threshold (which can be caused by a false object coming into or out of the sensitive area of the proximity switch) to a higher second threshold which can be reached only at a relatively greater change in capacitance caused by a target object coming into or out of the sensitive area of the proximity switch.

A system and method for, by means of a mobile terminal, wireless hotel search and selection, reservation / booking, check-in, room access control, check-out and payment services for hotel customers is disclosed. The mobile terminal (1) comprises a mobile telephone and processing unit (23), operating with wireless applications, for wireless communication (2) with a hotel search and reservation server (12) and a reservation / IT system (7) of a selected hotel, and a short-range wireless device (25) for wireless communication (10) with wireless devices (9,16) of door locks (32) and user locating arrangements, respectively. By means of the wireless application of the mobile terminal (1), the user reserves a hotel room. A hotel room key token is transferred from the reservation / IT system (7) to the wireless device (35) of the mobile terminal, and hence to the wireless door lock (9,32). When the terminal (1) and the wireless door lock (9,31) are in-range, the hotel room key token is transferred from mobile terminal (1) to the wireless door lock (9,32), the door is unlocked and check-in is registered. On departure, exit or expiration of the reservation period, the system provides wireless check-out and electronic bill settlement.

A wireless access control system includes a remote access device and an electronic lock. The electronic lock communicates with the remote access device. The electronic lock controls the ability to lock and unlock a door in which the electronic lock is disposed. The electronic lock determines when the remote access device is at a distance less than or equal to a predetermined distance from the lock to enable the lock to be unlocked.

A lock assembly and locking systems adapted for use with hinged bidirectional hardened plastic doors is provided. The lock assembly comprises a moveable bolt arranged within a housing and a having a first perimeter; a strikeplate spaced apart from the housing and having a hole with a second perimeter; and an actuator adapted to move the bolt form an unlocked position where the bolt is within the housing to a locked position where a portion of the bolt extends into the hole, wherein the second perimeter is 2-10 times greater than the first perimeter such that the hinged double-acting impact-traffic door has an amount of play when the bolt is in the locked position.

To provide an entry control system as well as an entry control method allowing for an easy entry of user, permitting a restriction to persons who have a legitimate right to enter a facility, an illuminating device (1) emits a modulated visible light signal 13 modulated by use of a door ID code into a preset illumination range, the modulated visible light signal 13 from the illuminating device (1) is received by a mobile terminal (2) portable by the user, where it is demodulated for wireless signal transmission, and the door ID code transmitted from the mobile terminal (2) is received by an authentication device (3), which judges whether or not the door ID code is legitimate, and generates an unlock command when the door ID code is judged to be legitimate, and a door (4) for a facility controlled of entry receives the unlock command from the authentication device (3), whereby it is unlocked.

Disclosed herein is a system and device for a drone docking station for deposit of items delivered by drone. Items may include food items, groceries, parcels and others. A secure porch, roof, window or otherwise building mounted box may be secured through to an existing edifice or may be configured to mount to an existing mailbox post or actually take the place of the mailbox. The basic elements making up the components of the box enable it to carry out efficient and secure delivery of goods to a container box located at a specific address, and to securely hold those goods until they are picked up; regardless of duration, weather, or otherwise. The drone dock may employ different technological devices to provide for communication between the drone dock and a drone, to provide for security and for the preservation of the delivered goods before during and after delivery.

A programmable electronic closure system has a lock for operation by a key when an identification code of the key and a corresponding code of the lock match. The closure system can be programmed to modify the code data in both the key and the lock using an input device.

A handle assembly for a vehicle includes a base, which is adapted to mount to a vehicle, and a handle portion, which is movably mounted to the base. The handle portion is adapted to connect to a vehicle latching mechanism. The handle assembly includes at least one switch mounted to the handle portion and an electrical circuit, which is adapted to connect to a locking control system for the vehicle latching mechanism. The switch is adapted to open and close the electrical circuit to generate electrical signals to the locking control system to unlock the vehicle latching mechanism.

A capacitive proximity switch for detecting the change in the capacitance relative to a setpoint capacitance by the approach or retreat of an object in the sensitive area of a proximity switch, especially for use in the door handle of a motor vehicle, provides reliable error detection and error suppression at a fundamentally high sensitivity of the capacitive proximity switch by utilizing an evaluation unit that evaluates a measured value of the change in capacitance over time and depending on the time behavior of the measured value activates changes the operating threshold from a first threshold (which can be caused by a false object coming into or out of the sensitive area of the proximity switch) to a higher second threshold which can be reached only at a relatively greater change in capacitance caused by a target object coming into or out of the sensitive area of the proximity switch.

Methods and systems are provided for a universal key that enables a user to have access to any type of secured portal, both physical and electronic, in a wireless, hands-free, distance-independent manner without requiring contact or line of sight access between the key and the secured portal. The universal key is not distance-dependent, and each secured portal can be provided with its own prescribed activation range, if desired. Some portals may be provided with long range activation, such as 50 feet, while other portals may be provided with short range activation of a few feet or less. The type of portal being secured and the range of activation may be selected by the user and is not limited by the universal key. In addition, the universal key will provide access to the secured portals in a hands-free fashion so that the user need not push any buttons or take any other action in order to obtain access to the portal. The user need only carry the universal key somewhere on their person in order to access the portal.

A vehicle door handle system includes a pair of electrodes disposed within an operating handle located on the outer surface side of a door along the longitudinal direction of the vehicle. A detection circuit for detecting a change in capacitance between the two electrodes is connected to the two electrodes.

Disclosed herein is a system and device for a drone docking station for deposit of items delivered by drone. Items may include but not be limited to food items, groceries and parcels. A secure porch, roof, window or otherwise building mounted box may be secured through to an existing edifice or may be configured to mount to an existing mailbox post and actually take the place of the mailbox. The basic elements making of components of the box enable it to carry out one efficient and secure delivery of goods to a container box located at a specific address, and to securely hold those good until they are picked up regardless of duration, weather, or otherwise. The drone dock may employ many different technological devices in order to provide for communication between the drone dock and a drone, security, and preservation of the delivered goods before during and after delivery.

A closing device for a vehicle door lock is actuated by a hand lever. The lock can be switched between a secured, inoperative position of the hand lever and an operative position in which the lock can be opened by the hand lever. An electric control device arranged within the vehicle effects via an antenna of a vehicle-correlated transmission and reception unit a data request directed to a data carrier external to the vehicle held by a vehicle user. The data carrier has a transmission and reception unit transmitting a data reply via the antenna of the vehicle-correlated transmission and reception unit to the control device which, for a positive identification of the data carrier, triggers securing, respectively, release of the lock. The antenna of the transmission and reception unit is arranged in the hand lever in addition to at least some further components of the transmission and reception unit.

An authentication system that verifies various types of authenticity in regards with a visit by a forwarding agent. An identity authentication system is composed of an authentication card, a user terminal, and a card reader. Upon insertion of the authentication card into the card reader, the user terminal generates a random number, stores therein the generated random number, and outputs the random number to the authentication card. The authentication card generates encrypted information by encrypting the received random number using an identity certification key having been stored therein, and outputs the generated encrypted information to the user terminal. The user terminal decrypts the received encrypted information using an identity authentication key having been stored therein, and performs an authentication by judging whether or not the decrypting result matches the stored random number.

The invention discloses an intelligent network burglar-proof door composed of a hardware system and a software system. The intelligent network burglar-proof door is mainly characterized in that a software control part comprises an underlying operation system, an application software system, a human face recognition system, a fingerprint recognition system, a touch screen control system, a local / different-place storage system, an uninterruptible power supply management system, an extended interface system for controlling home appliances, a monitoring and alarming system for positioning and fortifying a multi-region zone PTZ (pan / tilt / zoom) electronic map, an access control system for controlling an unlocking motor, an intercom system capable of automatically responding, an H.264 video coding and decoding system, a 2.4G wireless video commutation system, a radio frequency communication system, a communication system for supporting TD / WCDMA (time division-wideband code division multiple access) and an Internet communication system. The intelligent network burglar-proof door checks information in real time or remotely backs up, improves data protection safety and intelligent and convenient maneuverability. The intelligent network burglar-proof door can widely serve as various burglar-proof doors, military guard burglar-proof doors, safety box doors and vehicle central door locks.

To provide an entry control system as well as an entry control method allowing for an easy entry of user, permitting a restriction to persons who have a legitimate right to enter a facility, an illuminating device (1) emits a modulated visible light signal 13 modulated by use of a door ID code into a preset illumination range, the modulated visible light signal 13 from the illuminating device (1) is received by a mobile terminal (2) portable by the user, where it is demodulated for wireless signal transmission, and the door ID code transmitted from the mobile terminal (2) is received by an authentication device (3), which judges whether or not the door ID code is legitimate, and generates an unlock command when the door ID code is judged to be legitimate, and a door (4) for a facility controlled of entry receives the unlock command from the authentication device (3), whereby it is unlocked.

A lock which incorporates a digital programmable microprocessing interface capable of user-programming whereby a programmed combination opens the lock. According to one embodiment of the lock, there can be as many as approximately 10x106 possible different combinations which may be entered by the user. The operation of the lock is driven by an electric signal derived from the combination, and that electrical signal is sent to a motor assembly inside the lock body in response to which there is a disengagement of a set of locking balls from a locking bar, which with the assistance of a springing mechanism causes the locking device to open automatically.

A locking apparatus has a personal authentication apparatus capable of easily reconstructing data. The locking apparatus has a biometric information input unit (5) to input biometric information related to a person, a biometric information register (9) to register the input biometric information, an ID code input unit (7) to input an ID code related to the person, an ID code register (11) to register the input ID code, an indexer (12) to provide an index that relates the registered biometric information and ID code to each other and indicates locations where the registered biometric information and ID code are stored, an index memory (13) to store the provided index, a retriever (15) to retrieve registered biometric information from the biometric information register according to an index corresponding to an ID code input by a user into the ID code input unit, an authentication unit (17) to authenticate the user by comparing the retrieved biometric information with biometric information input by the user into the biometric information input unit, a lock driver (19) to lock and unlock a door, and a controller (21) to make the lock driver unlock the door when the authentication unit authenticates a person.

A door handle for the side door, rear door or trunk of a motor vehicle, the door handle being fitted with a flap (1) that retracts automatically when the handle is used. The flap is fitted with a sensor (5) that detects the presence of a handle opposite the flap. When the flap is not in use, it is closed in such a way as to be flush with the external surface (2) of the door and it is held in position by a spring recall system. A computer-controlled actuation device is designed to retract the flap at the appropriate moment in order to provide access to the door opening control (8). The flap systems can be connected to an electric or mechanical opening control.

A wireless key system employs short-range wireless communication to transmit key information from a key device to a lock device. The lock device then authenticates the wireless communication link between the lock device and key device, and unlocks a door or other structure if authentication succeeds. The key information used for authentication may include both a unique address and a shared code. Besides unlocking a door, the system may perform other functions, such as monitoring room occupancy, switching power on and off, and taking safety measures when the key device is moved out of communication range with the lock device.

In a first aspect, an electronic lock (12) suitable for replacing interchangeable core locks has a solenoid assembly comprising a solenoid coil (280) and a plunger (290) longitudinally aligned parallel to the rotational axis (A) of the cylinder (214) of the lock (12).

A privacy keypad providing privacy for keypad character entry and concealment of a joint in an escutcheon. A privacy keypad may include a faceplate, a keypad disposed on the faceplate, and at least one protrusion integral with the faceplate. An escutcheon for a door lock may include a housing, a keypad disposed on the housing for unlocking the door lock, and at least one protrusion integral with the housing. The protrusion may obstruct at least partially a line of sight to the keypad. An escutcheon may include top and bottom covers with the top cover projecting outward from the surface of a door more than the lower cover, resulting in an at least partially hidden joint between covers. Top and bottom covers may be interchangeable with covers having similar edges.

An on-vehicle device generates an authentication key and displays, on a display, a two-dimensional code including the generated authentication key and URL indicating a predetermined WEB page on the network. A mobile terminal device reads the two-dimensional code via an imaging unit so as to obtain the authentication key and the URL from the two-dimensional code and downloads a communication program for making a communication with the on-vehicle device from a WEB page relating to the URL. The downloaded communication program is operated so as to transmit the authentication key to the on-vehicle device.

A two-point locking system for providing controlled access through a doorway is described comprising a controlled deadlatch assembly and a magnetic lock assembly. The controlled deadlatch assembly comprises (i) a deadlatch for selectively latching and unlatching a door, (ii) an input control device for selectively controlling the deadlatch, and (iii) a first wireless transmitter for transmitting a magnetic lock control signal. The magnetic lock assembly comprises (i) a metal housing unit, (ii) an armature plate, (iii) an electromagnetic element coupled to the housing unit and aligned to magnetically engage with the armature plate when selectively electrically energized, and (iv) a wireless receiver capable of receiving the magnetic lock control signal from the wireless transmitter. The magnetic lock control signal will typically disengage the magnetic lock assembly when the controlled deadlatch assembly is unlatched (thus unlocking the door and allowing access) and engage the magnetic lock assembly when the controlled deadlatch assembly is latched (thus locking the door and not allowing access). A second wireless transmitter can also be added to the magnetic lock assembly to communicate to a second wireless receiver at the controlled deadlatch assembly to provide two-way wireless communication between the two locking points.

An optical pickup apparatus for reproducing information from an optical information recording medium or for recording information onto an optical information recording medium, is provided with a first light source for emitting first light flux having a first wavelength; a second light source for emitting second light flux having a second wavelength, the first wavelength being different from the second wavelength; a converging optical system having an optical axis and a diffractive portion, and a photo detector; wherein in case that the first light flux passes through the diffractive portion to generate at least one diffracted ray, an amount of n-th ordered diffracted ray of the first light flux is greater than that of any other ordered diffracted ray of the first light flux, and in case that the second light flux passes through the diffractive portion to generate at least one diffracted ray, an amount of n-th ordered diffracted ray of the second light flux is greater than that of any other ordered diffracted ray of the second light flux, where n stands for an integer other than zero.