Robert P Prosser

US Patent:

52046575, Apr 20, 1993

Filed:

May 28, 1991

Appl. No.:

7/706152

Inventors:

Robert L. Prosser - Carlsbad CA
Stephen P. Sacarisen - La Jolla CA

Assignee:

Impact Products Corporation - San Juan Capistrano CA

International Classification:

G08B 1314

US Classification:

340568

Abstract:

A locating device has a locating circuit having a oscillator/counter logic circuit, a reset circuit, a reset beep circuit, an enable flip-flop, a delay flip-flop, a mux (multiplexer) flip-flop a mux logic circuit and a piezo oscillator circuit. The locating device is generally designed to assist the user to locate an object of which the locating device is a part. The preferred embodiment of the device is especially useful to determine the location of a misplaced television remote control. The alternative embodiment of the device could also be used to locate an object such as a credit card, locate an animal when lost or to find person on which the device is carried as a game. The locating device may also be used to reduce the occurrences of misplacement of objects or items (credit cards, ID cards, etc. ) from their proper place or to alert a person when the object or item is in an improper place. The alternative embodiment has mode switch to control the audio alarm emission cycle.

US Patent:

49565427, Sep 11, 1990

Filed:

Feb 21, 1989

Appl. No.:

7/313062

Inventors:

Robert Prosser - Carlsbad CA

International Classification:

H05B 384

US Classification:

219219

Abstract:

A mirror defogger assembly having a plurality of adhesively coated elements for covering a variety of mirror shapes. Mirror heating elements are activated by means of a humidistat signaling a control module when humidity reaches a preset level. Heating elements are capable of front or rear mounting on the mirror. Humidistat signal can be electronic pulse, ultra-sound transmission, infrared beam, or radio signal. Control module operates on alternating current and has the ability to respond to manual command. Heating elements are provided with an automatic shut off sensor to prevent overheating damage.

US Patent:

20150292126, Oct 15, 2015

Filed:

Apr 11, 2014

Appl. No.:

14/251313

Inventors:

Robert Prosser - Carlsbad CA, US

International Classification:

D02G 3/44
A61L 2/232
A01N 25/34
D06M 11/46
D06M 11/83
G06F 3/041
D06M 11/44

Abstract:

A pathogen removal and deterrent device and system is provided for touch screens used for user input on computing devices. Using a flexible applicator placed in a biased contact with the touch screen, metallic nanoparticles infused to the applicator eradicate pathogens and deter their return.