Other

Hasbro, Inc.

Tiger Electronics, Ltd.

David Mark Hampton

Caleb Chung

Neil Percibal Young

Christi Ann Chung

Richard Levy

A helmet and shoulder pad assembly for protecting a user from a concussion injury includes a pair of shoulder pads that is wearable on a user's shoulders during athletic activity. A helmet is hingedly coupled to the shoulder pads and the helmet is positionable in a closed position to cover the user's head. The helmet is coupled to the shoulder pads when the helmet is positioned in the closed position thereby facilitating the helmet to transfer impact energy into the shoulder pads. In this way the helmet inhibits the user from suffering a concussion injury. The helmet is positionable in an open position to expose the user's head.

Helmet and shoulder pad assembly

A very compact interactive toy is provided that provides highly life-like and intelligent seeming interaction with the user thereof. The toy can take the form of a small animal-like creature having a variety of moving body parts that have very precisely controlled and coordinated movements thereof so as to provide the toy with life-like mannerisms. The toy utilizes sensors for detecting sensory inputs which dictate the movements of the body parts in response to the sensed inputs. The sensors also allow several of the toys to interact with each other. The body parts are driven for movement by a single motor which is relatively small in terms of its power requirements given the large number of different movements that it powers. In addition, the motor is reversible so that the body parts can be moved in a non-cyclic life-like manner. For space conservation, a cam operating mechanism is provided that is very compact with the cam mechanisms for the parts all operated off of a single small control shaft of the cam operating mechanism, e.g. approximately one inch in length, driven for rotation by the single, low power motor.

Interactive toy

Animatronic toy

Electronic toy housing

A controller for model trains on a train track is provided. The controller causes direct current control signals to be superimposed on alternating current power signals to control effects and features on model vehicles. The model vehicle includes a receiver unit responsive to the direct current control signals.

Control of model vehicles on a track

A controller for model trains on a train track is provided. The controller transmits control signals between a rail of the track and earth ground, generating an electromagnetic field which extends for several inches around the track. A receiver in the locomotive can then pick up signals from this electromagnetic field.

Growing community of inventors

Nevada City, CA, United States of America

David Mark Hampton