161results about How to "Secure location" patented technology

A method for entertaining event attendees involves installing electronic equipment in a mobile entertainment environment and then transporting the mobile electronic environment to an event location. At the event location, event attendees are provided with temporary authorization and access to the mobile entertainment environment and subsequently entertained. At the conclusion of the entertainment, temporary authorization and access is revoked and the mobile electronic environment is removed from the event location. For storage, electronic equipment can be removed from the entertainment environment and placed in a secure location. The mobile entertainment environment preferably is a trailer pulled by a delivery vehicle, such as a pickup truck. The trailer has multiple entry points and contains comfortable seating for event attendees and multiple entertainment stations. At each entertainment station attendees can play games or watch DVDs using one of several gaming systems and their corresponding peripherals. Large video displays and audio equipment enhance the experience at each entertainment station. Interactive gaming can be experienced among multiple players at a single station, among players at different stations, or by connected to the internet for interactive play with remote players. Additional features of the entertainment environment include security cameras, exterior video displays for the benefit of attendees not in the trailer, stabilizers to minimize motion sickness within the trailer, and a video controller for providing master control of all of the video displays.

An improved locking device of sliding drawer comprises a sliding rail and a locking device, when the sliding drawer is pushed back to a cabinet body, the locking device is initiated when a second sliding track moves along the sliding rail towards a direction of the cabinet body. When one of the circumferential parts of the locking device comes into contact with a protruding portion of a first sliding track, an attaching portion is rotated around the rotating shaft at a rotation center thereby biasing a flexible part of the locking device and generating a first restoring force, a flexible device of the first sliding track is triggered by the second sliding track to generate a second restoring force, when the protruding portion is inserted through the trench and seated within the arc-shaped structure, the first restoring force of the flexible device is released such that the drawer is now locked within the cabinet body.

A child's sling is formed of a cross-wise channel near midway between its ends and with a pocket on the end of the longer one of its branches. When used for carrying child in the cross-carry position, the sling is looped over the head so that the channel is in the middle of the lower back and the branches extend down in front of the would-be carrier. The branches are then passed across the chest and through the channel in the back and continued around and back in front where they are tied in a knot after adjusting the sling for suitable comfort of a carried child. Advantageous use may be made of the channel to carry a child in other positions such as the single-shoulder-carrying position. For this position, the channel is placed on top of the shoulder and the branches of the sling brought around the body below the other shoulder and up through the channel and tied in a knot. The sling may be used for other purposes too, such as a shawl.

A head mount device is worn by a person to retain an electronic device in a desirable position for hand-free use as a video recorder. A head strap assembly with tri-glide adjustment mechanisms extends from the sides and top of the main body mounting plate, allowing the device to fit most head sizes. The mounting plate is preferably an injection-molded part for holding the electronic device in a horizontal position with an elastic retention strap securing mechanism between the mounting plate and the electronic device. An elastic strap extends from an upending portion of the mounting plate, wraps around the electronic device, extends through a slot in the mounting plate, and fastens back upon itself via hook and loop fasteners to capture the device in landscape orientation. The design of the mounting plate and preferred length of the retention strap fit most modern smartphone designs by simply tightening the retention strap around the smartphone.