Blackberry Corporation

Research in Motion Corporation

Antonio Chan

Perry Jarmuszewski

Yihong Qi

Ying Tong Man

Joshua Kwan Ho Wong

Spencer Ling

The disclosure provides a system and method for activating an electronic device. The activation circuit comprises: a first sensor to monitor for a first condition relating to an environment as affected by a user of the device; a second sensor to monitor for the first condition relating to an environment isolated from effects of the user; and an activation circuit to evaluate signals from the first and second sensors to determine whether to change an activation state of a component on the device. This may involve activating or deactivating the component.

System and method for activating an electronic device using two or more sensors

A flexible cable for carrying RF signals and method of manufacturing same. The cable includes an elongate base substrate including a dielectric layer with an upper metal layer deposited on one side and a lower metal layer deposited on its other side. It further includes two parallel spaced-apart series of vias formed along the length of the base substrate, each via electrically interconnecting the upper metal layer and the lower metal layer, whereby a rectangular cross-sectional waveguide is provided between the upper metal layer, the lower metal layer and the two series of vias.

Flexible cable having rectangular waveguide formed therein and methods of manufacturing same

Growing community of inventors

Waterloo, Canada

Antonio Chan