Analog Devices International Unlimited Company

Analog Devices Global

Other

Kevin B Manning

Alan J O'Donnell

Edward John Coyne

David J Clarke

David Aherne

Colm Patrick Heffernan

Mark Forde

Michael A Looby

Shaun Bradley

David M Boland

Thomas G O'Dwyer

Michael Looby

Alan J O'DONNELL

David Boland

The disclosed technology generally relates to integrated circuit devices with wear out monitoring capability. An integrated circuit device includes a wear-out monitor device configured to record an indication of wear-out of a core circuit separated from the wear-out monitor device, wherein the indication is associated with localized diffusion of a diffusant within the wear-out monitor device in response to a wear-out stress that causes the wear-out of the core circuit.

Lifetime indicator system

Exposure monitor device

Wear-out monitor device

The disclosed technology generally relates to integrated circuit devices with wear out monitoring. An integrated circuit device includes a core circuit and a wear-out monitor device. The wear-out monitor device configured to adjust an indication of wear out of the core circuit regardless of whether the core circuit is activated The integrated circuit further includes a sensing circuit coupled to the wear-out monitor device and configured to detect an electrical property of the wear-out monitor device that is indicative of a wear-out level of the core-circuit.

A tire pump that is housed within the hub of a wheel is described. The pump includes a piston that moves axially with respect to the wheel's axle. The pump also includes a pressure switch configured to stop the pump when sufficient tire pressure is reached.

Hub-enclosed tire pump

Growing community of inventors

Andover, MA, United States of America

Kevin B Manning