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Karl F.
Karl F. Bohringer, Seattle, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20090211645 | VIBRATION-DRIVEN DROPLET TRANSPORT DEVICES HAVING TEXTURED SURFACES - Methods and devices for moving a droplet on an elongated track on a textured surface using vibration. The elongated track on the textured surface includes a plurality of transverse arcuate projections such that a droplet on the surface is in the Fakir state and when the surface is vibrated the droplet is urged along the track as a result of an imbalance in the adhesion of a front portion of the droplet and a back portion of the droplet to the textured surface. | 08-27-2009 |
Karl F. Brakora, Dexter, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20090273517 | VERTICALLY INTEGRATED ELECTRONICALLY STEERED PHASED ARRAY AND METHOD FOR PACKAGING - A vertically integrated electronically steered phased array that employs beamsteering using a programmable phase locked loop including a local oscillator. The local oscillator provides an oscillator signal that is converted to an RF signal that can be either up-converted for a transmit operation or down-converted for a receive operation. The relative off-set between independently generated local oscillator signals forms the basis of the off-set phase required for a phased array. The absolute measure of off-set phase is referenced to a globally distributed clock signal that aligns the zero degree phase shift of the oscillator. | 11-05-2009 |
| 20110148707 | VERTICALLY INTEGRATED PHASED ARRAY - A vertically integrated electronically steered phased array that employs beamsteering using a programmable phase locked loop including a local oscillator. The local oscillator provides an oscillator signal that is converted to an RF signal that can be either up-converted for a transmit operation or down-converted for a receive operation. The relative off-set between independently generated local oscillator signals forms the basis of the off-set phase required for a phased array. The absolute measure of off-set phase is referenced to a globally distributed clock signal that aligns the zero degree phase shift of the oscillator. | 06-23-2011 |
| 20110180654 | PRECISION GUIDED MUNITIONS - A guidance system for actively guiding a projectile, such as a bullet after it has been fired from a gun. The guidance system includes a radar unit that includes a plurality of receiver arrays. An optical scope is also mounted to the gun for optically sighting a target. An inertial measurement unit provided on the gun locks onto the target after it has been sighted by the scope, and provides a reference location at the center of the receiver arrays from which the bullet can be directed. The receiver arrays receive radar monopulse beacon signals from the bullet. The signals from the bullet are used to identify the position of the bullet and the roll of the bullet. The signals sent to the bullet provide flight correction information that is processed on the bullet, and used to control actuators that move steering devices on the bullet. | 07-28-2011 |
Karl F. Hoeflein, North Chili, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20110126149 | SYSTEM PROVIDING COMPANION IMAGES - A method for presenting radiographic images of a subject obtains, from the same radiographic image capture, at least a first image and a second image, wherein the at least first and second images differ in presentation. The method associates the at least first and second images as companion images according to one or more entered instructions. There is displayed at least a first executable data link that relates to a first storage location of the first image and a second executable data link that relates to a second storage location of the second image. In response to an operator selection of either of or both of the first and second executable data links, the method displays either the corresponding first or second image, or both companion images. | 05-26-2011 |
Karl F. Humiston, Fort Mill, SC US
| Patent application number | Description | Published |
|---|---|---|
| 20110223486 | BIAXIALLY ORIENTED POROUS MEMBRANES, COMPOSITES, AND METHODS OF MANUFACTURE AND USE - At least a selected microporous membrane is made by a dry-stretch process and has substantially round shaped pores and a ratio of machine direction tensile strength to transverse direction tensile strength in the range of 0.5 to 6.0. The method of making the foregoing microporous membrane may include the steps of: extruding a polymer into a nonporous precursor, and biaxially stretching the nonporous precursor, the biaxial stretching including a machine direction stretching and a transverse direction stretching, the transverse direction including a simultaneous controlled machine direction relax. At least selected embodiments of the invention may be directed to biaxially oriented porous membranes, composites including biaxially oriented porous membranes, biaxially oriented microporous membranes, biaxially oriented macroporous membranes, battery separators, filtration media, humidity control media, flat sheet membranes, liquid retention media, and the like, related methods, methods of manufacture, methods of use, and the like. | 09-15-2011 |
Karl F. Massholder, Schonau B. Heidelberg DE
| Patent application number | Description | Published |
|---|---|---|
| 20090007932 | AQUEOUS COMPOSITION CONTAINING A SEMICONDUCTOR - The use of an aqueous composition comprising a semiconductor as cleaning agent for surfaces in the outdoors field and indoors field is proposed. | 01-08-2009 |
| 20100294304 | Aqueous composition containing a semiconductor - The use of an aqueous composition comprising a semiconductor as cleaning agent for surfaces in the outdoors field and indoors field is proposed. | 11-25-2010 |
Karl F. Milde, Jr., Mahopac, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20080290219 | Method and apparatus for treating fuel to temporarily reduce its combustibility - A method and apparatus are disclosed for treating fuel to temporarily reduce its combustibility, and thereafter restore its combustibility. As used in an aircraft, the method comprises the following steps: | 11-27-2008 |
| 20090095299 | Sleep inducing apparatus for a CPAP machine - A continuous positive airway pressure (“CPAP”) machine has an electrically driven air pump, an air hose coupled to the air pump, and a air mask coupled to the air hose and adapted to be applied to a head of a patient to supply a stream of air to breathing passages of said patient while the patient is sleeping. A device, attached to said machine, is provided for inducing sleep in said patient. | 04-16-2009 |
| 20090218438 | VTOL personal aircraft - A vertical take-off and landing (VTOL) aircraft comprises (1) a fuselage having a front end, a rear end and two lateral sides, the fuselage defining a substantially horizontal central longitudinal axis of the aircraft; (2) an aircraft tail arranged at the rear end of the fuselage and including a rudder and an elevator on each side of the fuselage with movable surfaces for controlling the aircraft; and (3) a wing on each side of the fuselage having a front edge, a trailing edge and an upper surface extending from the front edge to the trailing edge. According to the invention, means are provided for increasing the speed of an airstream flowing over the upper surface of each wing, and an air deflector is disposed on each side of the fuselage between the trailing edge of each wing and the aircraft tail. These deflectors each have a deflection surface to deflect downward the airstream flowing over the upper surface of the wing to act as a “brake” to the forward motion of the aircraft and to provide additional lift so that the aircraft may hover. | 09-03-2009 |
| 20090237507 | Apparatus for logging motor vehicle speed and time - The present invention concerns an apparatus for recording the speed of a motor vehicle which includes: | 09-24-2009 |
| 20090260630 | Sleep inducing apparatus for CPAP machine - A continuous positive airway pressure (“CPAP”) machine has an electrically driven air pump, an air hose coupled to the air pump, and a air mask coupled to the air hose and adapted to be applied to a head of a patient to supply a stream of air to breathing passages of said patient while the patient is sleeping. A device, attached to said machine, is provided for inducing sleep in said patient. | 10-22-2009 |
Karl F. Schuecher, Waite Hill, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20100236807 | BATTERY PACK - An electrical combination including a driver drill capable of producing an average current draw of approximately 20-amps, a circular saw capable of producing an average current draw of approximately 20-amps, and a power tool battery pack operable to supply power to the driver drill and to the circular saw, the battery pack including a plurality of battery cells, the plurality of battery cells each having a lithium-based chemistry. | 09-23-2010 |
Karl F. Wengenroth, Stratford, CT US
| Patent application number | Description | Published |
|---|---|---|
| 20110097597 | IMMERSION TIN SILVER PLATING IN ELECTRONICS MANUFACTURE - A method is provided for depositing a whisker resistant tin-based coating layer on a surface of a copper substrate. The method is useful for preparing an article comprising a copper substrate having a surface; and a tin-based coating layer on the surface of the substrate, wherein the tin-based coating layer has a thickness between 0.5 micrometers and 1.5 micrometers and has a resistance to formation of copper-tin intermetallics, wherein said resistance to formation of copper-tin intermetallics is characterized in that, upon exposure of the article to at least seven heating and cooling cycles in which each cycle comprises subjecting the article to a temperature of at least 217° C. followed by cooling to a temperature between about 20° C. and about 28° C., there remains a region of the tin coating layer that is free of copper that is at least 0.25 micrometers thick. | 04-28-2011 |