Hughes Aircraft Company

Other

University of California

Zodiac Pool Care, Inc.

Voyager Therapeutics, Inc.

Zodiac Pool Systems LLC

Kenneth A Bloch

Stefan G Schreck

Krystof Bankiewicz

Adrian P Kells

David A Klimas

Alex Toh

Neil R Bergstrom

Robert Paul Mayercheck

Gerhard Stoltz

Steven E Smart

Edward Luttich

David J McDowell

James J Lorenz

Alan L Harmon

John D Piburn

William R Story

Carlo M S Santos

Donald J Thomas

Arthur R Bloch

The present disclosure presents a trajectory array guide system for defining a trajectory to a target location in the brain of a subject and for guiding an elongated tool along the trajectory. The trajectory array guide system can comprise: a base, an array guide, an imaging unit, and an elongated handle configured for connection with a stereotaxic navigation system. The present disclosure presents a method of using a trajectory array guide system for defining a trajectory to a target location in the brain of a subject and for guiding an elongated tool along the trajectory.

Trajectory array guide system

An automatic pool cleaner is provided of the type for random travel over submerged floor and side wall surfaces of a swimming pool or the like to dislodge and collect debris. The pool cleaner includes an electric-powered traction drive system for rotatably driving cleaner wheels, and an electric-powered water management system including a water supply pump and related manifold unit for venturi-vacuuming and collection of settled debris within a porous filter bag. A directional control system including an on-board compass monitors turning movements of the pool cleaner during normal random travel operation, and functions to regulate the traction drive system in a manner to prevent, e.g., excess twisting of a conduit such as a power cable tethered to the pool cleaner.

Automatic pool cleaner

There is provided an elastomeric switching device for use with electrical circuits, such as those on a printed circuit board. The elastomeric switching device comprises an elastomeric pad constructed from a plurality of parallel strips of conductive material between layers of non-conductive or insulating material together with a moveable conductive contact which is aligned with the elastomeric pad. The elastomeric pad is predisposed in contact with the circuits on the printed circuit board. The moveable conductive contact establishes electrical connections between the affected circuits via the conductive strips of the elastomeric pad. The proper alignment and orientation of the elastomeric pad and moveable conductive contact relative to the circuits is maintained by the structural and mechanical features of a housing.

Elastomeric switch for electronic devices

Telephone handset and cradle unit

A video recording system enables self-service production of vended videocassette recordings to a user or customer, with user control of several features. Preferably the system includes forming a composite video picture with the user's image in combination with a user-selected background sequence. Compositing may be by chromakeying, with a key color as a backdrop behind the user in a recording booth. As the composite video recording is made the user preferably is able to watch the composite image on a monitor, which may also include prompting messages for the user. A preferred control for the system involves control data encoded on a videodisc, which also holds a plurality of selectable background sequences.

Video recording system

Growing community of inventors

San Diego, CA, United States of America

Kenneth A Bloch