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Hudak, US
David George Hudak, Solon, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20090302050 | BIASED PAPER DISPENSING DEVICE - Disclosed is a biased paper dispensing device for dispensing paper. The dispensing device has a housing with an elongated body for containing paper. The housing has a lift system which may include a tray for holding the paper, a pulley system having pulleys, and elastic tubing. The tray holds the paper horizontally in the housing, and is moved vertically within the housing to dispense the paper. The lift system is used to lift or lower the paper and to bias the paper within the housing toward the lid or opening. A paper guide device for guiding paper into alignment with the opening may be provided. The opening may include at least one lateral opening portion permitting paper exposed in the opening to be withdrawn laterally therefrom. Flanges for holding the paper within the opening, and for allowing easy insertion of paper into the housing, are also provided. | 12-10-2009 |
Eric Hudak, Sheboygan, WI US
| Patent application number | Description | Published |
|---|---|---|
| 20120042630 | ENGINE EXHAUST SYSTEMS WITH SECONDARY AIR INJECTION SYSTEMS - A variety of embodiments of exhaust systems for engines including small off-road engines, and related methods of operation, are disclosed. In at least some embodiments, the exhaust system includes a first conduit that receives exhaust emissions from a first engine cylinder, and a second conduit that communicates air to a first port on the first conduit. The air mixes with the exhaust emissions within the first conduit so as to produce a chemical reaction, and a level of at least one undesirable component of the exhaust emissions is reduced. Further, the exhaust system does not include any catalytic converter. In some embodiments, the exhaust system further comprises a crankcase ventilation system. | 02-23-2012 |
Eric B. Hudak, Sheboygan, WI US
| Patent application number | Description | Published |
|---|---|---|
| 20090056662 | Externally Vented Carburetor System with Vapor Containment - A primer assembly is provided for use on a carburetor that is vented through an external vent on the primer. In at least some embodiments, the assembly comprises a housing comprising an open end and an outlet with a flexible primer bulb inserted into and closing the open end of the housing, thereby defining a volume within the housing. There is a vent in the primer bulb. A carbon canister is positioned within the volume defined in the housing such that the vent and the outlet are in fluid communication via a flow path that extends through the canister. The carbon canister adsorbs fuel vapors from the carburetor. During normal operation of the engine, air enters through the primer vent and purges the carbon canister of the adsorbed fuel. | 03-05-2009 |
| 20090100828 | Systems and Methods for Regulating Purge Flow Rate in an Internal Combustion Engine - A system and method of controlling/adjusting purge flow rate in an internal combustion engine is disclosed. The system includes an air intake assembly, a fuel tank assembly and an evaporative emissions control device such as a carbon canister in operational association with each other. Fuel vapors from the fuel tank assembly flow into the evaporative emissions control device for adsorption. The adsorbed fuel vapors from the evaporative emissions control device are recovered, at least in part due to pressure differentials, and actively purged into the internal combustion engine. The purge flow rate from the evaporative emissions control device is controlled/adjusted by a flow control device, the flow control device that is at least indirectly connected to the evaporative emissions control device and the air intake assembly. In one aspect, the flow control device can comprise an orifice device, such as, a connector device having at least one orifice for regulating purge flow rate. In another aspect, the flow control device can comprise a filter device for cleaning the intake and/or purged air in addition to regulating the purge flow rate. | 04-23-2009 |
| 20090206081 | System and Method for Inhibiting Vaporization from Liquids - A liquid tank such as a liquid fuel tank, as well as a method of operating such a tank and a structure for implementation in such a tank, are disclosed. In at least one embodiment, the liquid tank is a liquid fuel tank that includes a housing have an inner chamber capable of containing liquid fuel as well as an air space above an upper surface of the liquid fuel, and a floating member included within the inner chamber, where the floating member is configured to float proximate the upper surface of the liquid fuel when the liquid fuel is present within the inner chamber. The floating member includes at least one tapered surface, and the floating member covers a majority of the upper surface of the liquid fuel, whereby the liquid fuel evaporates to a lesser degree than would occur if the floating member was absent. | 08-20-2009 |
| 20100095937 | SYSTEM AND METHOD FOR VENTING FUEL VAPORS IN AN INTERNAL COMBUSTION ENGINE - An evaporative venting system for use in an internal combustion engine and a method for venting fuel vapors are disclosed. The evaporative venting system includes a containment chamber at least in indirect communication with a fuel tank and a passageway defined within the containment chamber and having an inlet opening and an outlet opening. The inlet opening is at least indirectly in communication with the fuel tank and the outlet opening is at least indirectly in communication with an evaporative chamber such that the passageway provides a vent path between the fuel tank and the evaporative chamber such that the vent path allows for both the venting of fuel vapors from the fuel tank and the intake of air into the fuel tank during all angles of positioning of the fuel tank. | 04-22-2010 |
John Hudak, State College, PA US
| Patent application number | Description | Published |
|---|---|---|
| 20100042389 | Self-cleaning submerged instrumentation - Techniques and apparatus inhibit, limit, or remove biofouling and certain inorganic accumulations, to increase the longevity of accurate in-situ oceanographic and other underwater measurements and transducing processes. The invention deters formation of an initial bacterial layer and other precipitation, without harming the environment. The invention integrates an ultrasonic source into a sensor or other device, or its supporting structures. The ultrasonic source vibrates one or more critical surfaces of the device at a frequency and amplitude that dislodge early accumulations, thus preventing the rest of the fouling sequence. The ultrasonic driver is activated for short periods and low duty cycles, and in some cases preferably while the device is not operating. | 02-18-2010 |
Katalin Hudak, East Brunswick, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20110196143 | DNA Encoding a Plant Lipase, Transgenic Plants and a Method for Controlling Senescence in Plants - Regulation of expression of senescence in plants is achieved by integration of a gene or gene fragment encoding senescence-induced lipase into the plant genome in antisense orientation. The carnation and Arabidopsis genes encoding senescence-induced lipase are identified and the nucleotide sequences are used to modify senescence in transgenic plants. | 08-11-2011 |
Katalin A. Hudak, East Brunswick, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20090156497 | Non-cytotoxic PAP mutants - Disclosed are PAP mutants that are less toxic than wild type PAP and that exhibit depurination activity. Also disclosed are transgenic plants that produce the PAP mutants, and methods for preparing the plants. Further disclosed are bioconjugates containing the PAP mutants, pharmaceutical compositions containing the bioconjugates, and methods of administering the compositions to treat disease. | 06-18-2009 |
Michael T. Hudak, Racine, WI US
| Patent application number | Description | Published |
|---|---|---|
| 20090008411 | WEARABLE CHEMCIAL DISPENSER - Disclosed herein are wearable devices for dispensing insect repellents, fragrances, and/or other chemicals along the outside of the clothing of a human, to avoid the need to apply such chemicals directly to clothing or to human's skin. The devices have an on/off switch that automatically controls a shutter which enables and restricts air flow, while also controlling fan operation and covering of a use-up cue. The device also is designed to prevent fan operation when an impregnated slab is not present. Also disclosed are preferred refills for use with such devices. | 01-08-2009 |
| 20100270393 | Wearable Chemical Dispenser - Disclosed herein are wearable devices for dispensing insect repellents, fragrances, and/or other chemicals along the outside of the clothing of a human, to avoid the need to apply such chemicals directly to clothing or to human's skin. The devices have an on/off switch that automatically controls a shutter which enables and restricts air flow, while also controlling fan operation and covering of a use-up cue. The device also is designed to prevent fan operation when an impregnated slab is not present. Also disclosed are preferred refills for use with such devices. | 10-28-2010 |
William B. Hudak, Hebron, CT US
| Patent application number | Description | Published |
|---|---|---|
| 20090173215 | SYSTEMS AND METHODS FOR THE CREATION AND PLAYBACK OF ANIMATED, INTERPRETIVE, MUSICAL NOTATION AND AUDIO SYNCHRONIZED WITH THE RECORDED PERFORMANCE OF AN ORIGINAL ARTIST - A music application guides a user with some musical experience through the steps of creating and editing a musical enhancement file that enhances and plays in synchronicity with an audio signal of an original artist's recorded performance. This enables others, perhaps with lesser musical ability than the original artist, to play-along with the original artist by following melodic, chordal, rhythmic, and verbal prompts. The music application accounts for differences in the timing of the performance from a standard tempo by guiding the user through the process of creating a tempo map for the performance and by associating the tempo map with MIDI information of the enhancement file. Enhancements may contain MIDI information, audio signal information, and/or video signal information which may be played back in synchronicity with the recorded performance to provide an aural and visual aid to others playing-along who may have less musical experience. | 07-09-2009 |