Other

Qortek, Inc.

Telebyte, Inc.

Emf Industries, Inc.

John J Murray

Gareth J Knowles

Bruce Bower

Ross W Bird

William M Bradley

Louis E Wagner

Robert N Jennings

Robert E Wollan

Kenneth S Schneider

Joel A Strom

Bruce L Bower

James P Murray

Donald Herbert Hartleben

Michael Breneisen

Jon Zook

Daniel G Andrews

Stephanie D Sadowski

Allen J Delattre

Charles J Forsythe

Robert W Honts

A device and a system, based upon Deep Optical Scanning (DEOS), for the detection of certain cancers such as breast cancer and the determination of their response to therapy. DEOS is based upon the nonlinear optical interaction of incident laser generated light with tissue. The cancers may either be subsurface or on the surface. The system includes hardware and software components that form subsystems including: an Optical Electronic Subsystem, a Digitization Subsystem, a Parameter Computation Subsystem, an Archive, an Artificial Intelligence Subsystem, and a Presentation Subsystem. The device can be made portable and is non-invasive in its application to a patient. The system can be integrated into a hybrid architecture with other imaging techniques used for the detection of cancers.

Optical cancer detector using deep optical scanning and multi layer neural network

An intrinsic piezoelectric transformer circuit a piezoelectric transformer circuit is provided that has a primary side component including first and second electrodes, a secondary side component including first and second electrodes, and at least one tertiary component including first and second electrodes. A power bridge is provided which includes one or more switches, each switch has a gate terminal that is directly connected to the second electrode of the tertiary component of the piezoelectric transformer. The first electrode of the tertiary component of the piezoelectric transformer is connected to a reference for the one or more switches of the power bridge. The first electrode of the primary component of the piezoelectric transformer is electrically connected to a power bridge output and the second electrode of the primary component of the piezoelectric transformer is connected to a ground terminal.

Intrinsic adaptive and autonomic piezotransformer circuits

The present invention is a power conditioning circuit. The invention is comprised of multiple comparators and a bilateral switch. The invention converts the high-frequency, high-voltage output signal from a piezoelectric transformer to a desired low-frequency voltage signal, examples including but not limited to sinusoidal, sawtooth, ramp, and square waves, at the output amplitude voltage. The circuit switches the high-frequency AC output, also referred to as the driving waveform, into the load at precisely the instant when the driving waveform crosses the present voltage load value, and switches it out when the load waveform reaches the desired voltage. Thereafter, the switch is opened and the reactance of the load or an additional output capacitor element holds the voltage until the next switching cycle.

Reduced component drive circuit

The present invention provides methods and systems for controlling transductive structures to achieve a desired performance objective. According to one aspect, the present invention provides a controller which simulates a synthetic admittance or impedance when coupled to a bicoupled device and effectively cancels the reactance of the bicoupled device. Cancelling the reactance of the bicoupled device allows energy to be reflected back into an energy storage portion of the circuit resulting in an energy efficient damping and/or control system.

Device and method for controlling transductive systems

A general purpose sand anchor, including: a paddle shaped anchor base, curved like the face of a spade shovel, for use as a hand-held shovel for digging the hole into which it will be placed; a line, with one end joined to the anchor base at the center of its wider part and the other end joined to the anchor base at the end of its narrower part; a hook, which attaches to an object to be secured, joined to the line at a point above its connection to the center of the wider part of the anchor base; and a handle, which is used to remove the anchor base from the sand, joined to the line at a point above its connection to the end of the narrower part of the anchor base.

Easy-up sand anchor

A new and improved swimming simulator includes a base support assembly and a pair of arm exercising assemblies attached to the base support assembly. A pair of leg exercising assemblies is attached to the base support assembly. Each of the leg exercising assemblies includes a leg-supporting member pivotally connected to a first portion of the base support assembly. Each of the leg exercising assemblies also includes an extensible and retractable hydraulic cylinder and piston assembly which supports a portion of the leg-supporting member and which is connected to the base support assembly. A bench assembly is attached to the base support assembly and includes a bendable top member, a spring assembly located under the bendable top member and supported by the base support assembly, and a horizontal support member supporting the bendable top member. A user lies down on the bench assembly. The horizontal support member is supported by the base support assembly, such that a first portion and a second portion of the bendable top member are elevated and lowered by the spring assembly with respect to a third portion of the bendable top member which is supported by the horizontal support member. Each spring assembly is comprised of a butterfly spring assembly. A water container may be attached to the base support assembly and positioned at one end of the bendable top member.

Swimming simulator

An insulative window shade assembly of the roll-up type for windows or like openings comprises a flexible sheet of shade material essentially of the size in area of the window or other opening to be insulated. The flexible sheet of material in its inoperative position is contained in a header or casing mounted at the top of the opening and extending across the width of the opening. The casing contains a spring-actuated roller upon which the sheet of shade material is wound with the leading edge protruding through a longitudinal slot or opening in the casing. The system further provides two side guides or channels mounted at the sides of the window or opening, and in which the channels contain a pile fabric to seal the sides of the flexible sheet when unrolled to the operative or insulative position. The leading edge of the sheet of flexible material is provided with a bar or rigid member constructed with means for securing it in a co-acting gripping device at the base of the window or opening whereby the shade is secured and sealed at the base or bottom of the window. The gripping means is desirably adjustable so that it can be secured on a horizontal or vertical supporting surface. The system is featured by side guides which are of flexible or hingeable nature or are readily separable into front and back portions whereby they can be opened over at least the lower portion of their lengths to permit a free downward pull upon the sheet so as to activate the spring mechanism of the roller to readily wind up the shade, when desired.

Insulative roll-up shade system

The device locks the sliding panel against horizontal and vertical movement. The device is secured on one of the upraised walls of the panel track by an eccentric that works in opposition to a support flange. The support flange carries slide stops to prevent the panel from sliding in its track. The vertical movement of the window out of the track is prevented by a lift stop comprising a flat spring secured in the upper track or lift stop elements on the support flange.

Sliding glass window and door lock

Growing community of inventors

Ossining, NY, United States of America

John J Murray