A-dec, Inc.

The City University of New York

Ryan M Williams

Jason Alvarez

Jonathan E Myers

Patrick W Berry

Christopher C Stone

Joseph David Van Domelen

Takaaki Nakagawa

Eric Bube

Randall Joel Lonsdale

Kohler Johnson

Daniel A Heller

Paul Scott Bontrager

Joseph Van Domelen

A dental light comprises at least one light emitting diode light source configured to produce a light beam and at least one collimating lens system situated to receive the light beam. The collimating lens system is configured to collect and collimate the light beam. The collimating lens system can additionally modify the beam through controlled diffusion or shape the beam using an aperture.

Dental light using LEDs

A dental delivery system can comprise a first fluid conduit for supplying fluid via the delivery system to a handpiece connected to a distal end of the conduit, a plurality of flow control adjusters positioned on the delivery system at a location remote from the at least one fluid conduit, and an indicator circuit comprising a plurality of sensors and a plurality of indicators corresponding to the plurality of flow control adjusters. A first flow control adjuster of the plurality of flow control adjusters can be operable to change a fluid flow rate in the first fluid conduit. A first sensor of the plurality of sensors can be operable to trigger a first indicator of the plurality of indicators in response to predetermined motion of the first fluid conduit to indicate that the first flow control adjuster is associated with the first fluid conduit.

Dental flow control adjuster with operation indicator

A system comprises a plurality of nodes connected in a peer-to-peer network via a communication interface. At least one node of the plurality of nodes comprises a transceiver, at least two connectors, at least one termination resistance module coupled to the transceiver, the at least one termination resistance module providing termination resistance within the node, a first detection circuit coupled to a first connector of the at least two connectors, and a second detection circuit coupled to a second connector of the at least two connectors. The first and second detection circuits are configured to detect that the node is coupled to one or more other nodes in the peer-to-peer network, and automatically adjust the termination resistance based on the detecting.

High speed communications network in dental equipment

High speed controller area network (CAN) in dental equipment

Dental light using LEDS

Growing community of inventors

Sherwood, OR, United States of America

Ryan M Williams