An attachment system for a locking system mounted to a closure is provided. A baseplate is fastenable to a mounting surface of the closure, the baseplate including at least one circumferential cutout having an engagement feature, and a locking feature on a surface of the baseplate. A housing has at least one protrusion insertable into the at least one circumferential cutout and is rotatably engageable with the engagement feature to selectively prevent the housing from being withdrawn from the baseplate in a direction normal to the mounting surface. A locking device is disposed inside the housing and is accessible from outside the housing through a cutout defined in at least one of the housing and the baseplate, the locking device operable to rotatably lock and unlock the housing to the baseplate.

A distance estimation device includes a mobile terminal transmitting a radio wave and an in-vehicle device. The in-vehicle device includes a direction determination unit having a receiver, a distance measurement unit, and a correction unit. The receiver receives the radio wave and is arranged on a side of the vehicle. The direction determination unit determines a direction from which the radio wave comes based on a signal strength of the received radio wave. The distance measurement unit receives the radio wave and measures a distance from an installation position of the distance measurement unit to the mobile terminal based on information other than a signal strength of the received radio wave. The correction unit corrects the measured distance to be a distance from an edge of the vehicle to the mobile terminal based on the determined direction and the installation position.

Provided is a locker system in which usefulness to a locker user is increased. The locker system comprises an acquisition unit, a determination unit, and a locker control unit. The acquisition unit acquires biological information about the user. The determination unit determines a request relating to the locker use of the user. The locker control unit opens a locker specified on the basis of the request relating to the locker use in relation to a user specified by a comparison process using the biological information.

A mechanical key includes a key pattern recessed in the mechanical key in a thickness direction and key segments separable in the thickness direction. At least one of the key segments includes a key pattern slit. The key pattern slit extends through the at least one of the key segments in the thickness direction and is shaped in conformance with the key pattern.

A vehicle control apparatus is mounted on a vehicle to perform wireless communication with a portable terminal. The vehicle control apparatus includes a first processor configured to execute a first process including a determination process that determines whether or not a received signal, which is a wireless signal received by an antenna mounted on the vehicle and encoded, is a regular wireless signal transmitted from the portable terminal by determining whether or not a counted number of short bits sandwiched by two long bits adjacent to each other in the received signal is an even number.

In a delivery network system, deliver a server that holds requested content is determined, using information included in a content request message from a communication terminal. A file or stream of the requested content is read from the determined server. When the content is moving image content, a bandwidth of a mobile network is estimated, based on a response signal or a congestion state notification signal from the communication terminal. The moving content is transmitted by controlling a timing of transmitting the read file or the read stream so as not exceed the estimated bandwidth.

A vehicle-mounted device (10) includes an accommodation unit (50) that accommodates an electronic key (7) of a vehicle (5), and a first actuator (31) and a second actuator (32) that each perform a button pressing operation on the electronic key (7) that is accommodated in the accommodation unit (50). The accommodation unit (50) allows the first actuator (31) and the second actuator (32) to each perform the button pressing operation on push buttons on different electronic keys (7) of different vehicles (5).

OPERATION AND FUNCTIONING METHOD OF AN ASSEMBLY AND CONTROL SYSTEM FOR ACCUMULATORS IN WORKSTATIONS, using a radio-base station rack, comprising processing center provided, at least with a battery presence sensor, at least a radio-base station rack door opening and closing sensor and an audible alarm device, allowed for use in equipment containing locks, both electromechanical and electromagnetic, and comprising the startup, verification, work and maintenance steps of an assembly and control system operation and functioning of accumulators in workstations.

OPERATION AND FUNCTIONING METHOD OF AN ASSEMBLY AND CONTROL SYSTEM FOR ACCUMULATORS IN WORKSTATIONS, using a radio-base station rack, comprising processing center provided, at least with a battery presence sensor, at least a radio-base station rack door opening and closing sensor and an audible alarm device, allowed for use in equipment containing locks, both electromechanical and electromagnetic, and comprising the startup, verification, work and maintenance steps of an assembly and control system operation and functioning of accumulators in workstations.

A dial ring assembly for an electromechanical combination lock includes a housing configured to be mounted on an exterior of a securable enclosure, a dial rotatably disposed on the housing, the dial being rotatable about a dial axis for use in connection with entry of a combination, a lever rotatably disposed on the housing, the lever being rotatable about a lever axis, an external generator disposed in the housing, the external generator being configured to generate electrical energy through rotation of an external generator shaft of the external generator, and a gear train disposed in the housing and operatively connecting the dial, the lever, and the external generator shaft such that rotation of the dial rotates the external generator shaft to produce electrical energy and rotation of the lever rotates the external generator shaft to produce electrical energy.