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Ferencz
Andreas Ferencz, Duesseldorf DE
| Patent application number | Description | Published |
|---|---|---|
| 20120015188 | METHOD FOR PRODUCING A FIBROUS COMPOSITE MATERIAL - The invention relates to a method for producing a fibrous composite material using at least one epoxy resin and at least one initiator comprising one or more cationic metal olefin complexes. The invention further relates to a fiber-containing agent and to a fiber-containing composite material as such. | 01-19-2012 |
Andrew Ferencz, Southborough, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20110109586 | Touch-Based User Interface Conductive Rings - An apparatus in which an outer conductive ring surrounds the periphery of a touch-sensitive surface of a touch sensor serving as a manually-operable control, wherein a portion of the outer conductive ring is also between the touch-sensitive surface and another manually-operable control that lacks the ability to sense the mere touch of a tip of a digit of a user. A processing device causes the level of capacitance of the outer conductive ring to be measured on a recurring basis for instances of an amount of additional capacitance above a minimum capacitance threshold, and employs such amounts of additional capacitance in a comparison to distinguish between the user interacting with a control surface defined on the touch-sensitive surface of the touch sensor or the other manually-operable control. | 05-12-2011 |
| 20110109587 | Touch-Based User Interface Corner Conductive Pad - A touch sensor employing capacitive sensing technology in which a series of conductive pads enabling the detection of levels of capacitance imparted to each of the conductive pads as a result of the close proximity of a tip of a digit of a user, in which adjacent pairs of the conductive pads form slider controls, in which one of the conductive pads is a corner-type conductive pad at which two adjacent slider controls formed by the corner-type conductive pad and each of two adjacent conductive pads forms a corner in the series of slider controls, and in which the series of slider controls perhaps forms a rectangular ring shape loop of slider controls in which there are four of the corner-type conductive pads at which four different pairs of slider controls meet at right angles. | 05-12-2011 |
| 20120013369 | Synchronous Rectifier Gate Drive Timing To Compensate For Transformer Leakage Inductance - An apparatus for providing synchronous rectifier gate drive timing is described. The apparatus includes circuitry to receive a first signal. The apparatus also includes circuitry to generate a second signal by modifying the first signal to delay a transition from high to low for a non-zero overlap duration. An output to apply an inverse of the first signal as a gate drive timing of at least a first transistor and to apply the second signal as a gate drive timing of at least a second transistor, where the first transistor is a part of a primary side of a full-bridge synchronous rectifier and the second transistor is a part of a secondary side of the full-bridge synchronous rectifier is also included. The second signal and the inverse of the first signal are high during the overlap duration. Methods and program storage devices are also disclosed. | 01-19-2012 |
György Ferencz, Budapest HU
| Patent application number | Description | Published |
|---|---|---|
| 20100095782 | METHOD AND APPARATUS FOR DETERMINING THE FLOW PARAMETERS OF A STREAMING MEDIUM - According to the method longitudinal waves are generated in a transducer used only as a transmitter connected from outside to a conduit. These waves are transmitted along two diagonal paths through the streaming medium in an upstream and a downstream direction, and received by two transducers used only as receivers which are located in a diagonal upstream and downstream position and on an opposite side relative to the transducer used as a transmitter, also connected to the conduit. A transit time value of the waves between the transducer used as a transmitter and each of the transducers used as receivers is determined. A difference value on the basis of the determined transit time values is generated and the flow parameters are determined on the basis of said difference value. This measuring method is highly independent of the propagation velocity of the wave in the medium streaming in the conduit therefore also independent of the temperature and humidity of a gaseous medium. An apparatus and a conduit for use in the apparatus for performing the method is also suggested. The conduit used in the apparatus comprises a first location for receiving a transmitter in a middle region of the measuring area and two second locations for receiving receivers in a border region of the measuring area opposite to the first location. The wall of the conduit is dimensioned so that the longitudinal waves can pass through it with minimal loss and maximum efficiency. The inner wall of the conduit forms a uniform and continuos surface for the transmission of the longitudinal waves between the transmitter and the receivers and for blocking the passage of any organic or inorganic material. In medical applications the apparatus and its housing is configured to receive, hold and release a sterile conduit. | 04-22-2010 |
György Ferencz, Budapest HU
| Patent application number | Description | Published |
|---|---|---|
| 20100095782 | METHOD AND APPARATUS FOR DETERMINING THE FLOW PARAMETERS OF A STREAMING MEDIUM - According to the method longitudinal waves are generated in a transducer used only as a transmitter connected from outside to a conduit. These waves are transmitted along two diagonal paths through the streaming medium in an upstream and a downstream direction, and received by two transducers used only as receivers which are located in a diagonal upstream and downstream position and on an opposite side relative to the transducer used as a transmitter, also connected to the conduit. A transit time value of the waves between the transducer used as a transmitter and each of the transducers used as receivers is determined. A difference value on the basis of the determined transit time values is generated and the flow parameters are determined on the basis of said difference value. This measuring method is highly independent of the propagation velocity of the wave in the medium streaming in the conduit therefore also independent of the temperature and humidity of a gaseous medium. An apparatus and a conduit for use in the apparatus for performing the method is also suggested. The conduit used in the apparatus comprises a first location for receiving a transmitter in a middle region of the measuring area and two second locations for receiving receivers in a border region of the measuring area opposite to the first location. The wall of the conduit is dimensioned so that the longitudinal waves can pass through it with minimal loss and maximum efficiency. The inner wall of the conduit forms a uniform and continuos surface for the transmission of the longitudinal waves between the transmitter and the receivers and for blocking the passage of any organic or inorganic material. In medical applications the apparatus and its housing is configured to receive, hold and release a sterile conduit. | 04-22-2010 |
Joseph M. Ferencz, Litchfield, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20090042020 | AQUEOUS DISPERSIONS OF POLYMER-ENCLOSED PARTICLES, RELATED COATING COMPOSITIONS AND COATED SUBSTRATES - Disclosed are aqueous dispersions of polymer-enclosed particles, such as nanoparticles. Also disclosed are methods for making an aqueous dispersion of polymer-enclosed particles, polymerizable polymers useful in such a method, powder coating compositions formed from such an aqueous dispersion, substrates at least partially coated with such a composition, and reflective surfaces comprising a non-hiding coating layer deposited from such a composition. | 02-12-2009 |
| 20090221735 | BONDING OF POWDER COATING COMPOSITIONS - A method of producing a coating composition containing flake-like, color effect pigment particles and polymeric binder. The pigment composition has an initial size with fine particles. Upon mixing and heating the pigment composition to a temperature to achieve a second particle size distribution, the fine particles in the initial particle size distribution are bound to the larger particles in the pigment composition. The time and temperature of bonding the pigment composition can be adjusted to account for the chemistry of the polymeric binder and the loading of the flake-like, color effect pigment. | 09-03-2009 |
| 20090326098 | AQUEOUS DISPERSIONS OF POLYMER-ENCLOSED PARTICLES, RELATED COATING COMPOSITIONS AND COATED SUBSTRATES - Disclosed are aqueous dispersions of polymer-enclosed particles, such as nanoparticles. Also disclosed are methods for making an aqueous dispersion of polymer-enclosed particles, polymerizable polymers useful in such a method, powder coating compositions formed from such an aqueous dispersion, substrates at least partially coated with such a composition, and reflective surfaces comprising a non-hiding coating layer deposited from such a composition. | 12-31-2009 |
| 20100129524 | METHODS OF DISPENSING POWDER COATING COMPOSITIONS AND ARTICLES COATED THEREWITH - Disclosed are methods of dispensing thermoset powder coating compositions comprising a colorant, a particulate film-forming resin, and a curing agent for the film-forming resin, methods of coating substrates with powder coating compositions dispensed according to such methods, and systems for dispensing such powder compositions. | 05-27-2010 |
Richard Ferencz, Isle Of Palms, SC US
| Patent application number | Description | Published |
|---|---|---|
| 20090295020 | Apparatus and Die Cartridge Assembly Adapted for Use Therewith, and Process for Producing Fibrous Materials - Apparatus ( | 12-03-2009 |
Rick Ferencz, Isle Of Palms, SC US
| Patent application number | Description | Published |
|---|---|---|
| 20090039564 | PROCESS AND APPARATUS FOR FORMING UNIFORM NANOFIBER SUBSTRATES - The present invention is directed to a method and apparatus for making nanofiber webs, wherein a source of process air is utilized to affect the spray pattern and quality of fibrillated material expressed from a die assembly including a multi-fluid opening. Appropriately, the aforementioned process air is defined herein as an alternate or ancillary air source apart from primary process air, which primary air is simultaneously supplied with the molten polymeric material to the fiber forming multi-fluid opening. The ancillary air source of the invention is further distinct from secondary air, which is also known in the art as quenching air. The ancillary air can be described as a continuous fluid curtain of shielding or shaping air. | 02-12-2009 |