Duffner
Barbara Jean Duffner, Fort Collins, CO US
| Patent application number | Description | Published |
|---|---|---|
| 20140321229 | SYSTEM AND METHOD FOR PER-BIT DE-SKEW FOR DATAMASK IN A DOUBLE DATA-RATE MEMORY DEVICE INTERFACE - In a training mode, per-bit de-skew (PBDS) values for a datamask signal in a synchronous dynamic random access memory are iteratively adjusted in conjunction with writing test patterns to the memory and reading back test patterns from the memory until optimum datamask PBDS values are determined. | 10-30-2014 |
| 20140334243 | WRITE LEVEL TRAINING USING DUAL FREQUENCIES IN A DOUBLE DATA-RATE MEMORY DEVICE INTERFACE - A write leveling calibration system and method for double data-rate dynamic random access memory includes performing write leveling at two different frequencies to determine to which of two successive rising clock cycle edges each data strobe signal would be aligned as a result of applying the write leveling delay determined by the write-leveling procedure. The determination can then be used to ensure that the data strobe signals of all source synchronous groups are aligned with the same edge of the clock signal. | 11-13-2014 |
Eberhard Duffner, Starzach DE
| Patent application number | Description | Published |
|---|---|---|
| 20130071599 | METHOD FOR PRODUCING A THREE-DIMENSIONAL OBJECT FROM SOLIDIFIABLE MATERIAL AS WELL AS AN OBJECT PRODUCED THEREWITH - A method serves to produce a three-dimensional object by additive construction in direct construction sequence from solidifiable material, which is either present in the starting state in a fluid phase or can be liquefied, where multiple material components are discharged alternately in a programmable manner by means of multiple discharge units and configure different parts of the object joined to one another as a result of the discharge, where the geometric proportions obtained during discharge already correspond to the object, and because the material components form between them either edge regions merging into one another without boundaries or boundary regions of the different material components abutting one another without joining, a method and an object produced therewith can be provided, in which boundary and edge regions are formed “as if from one piece” between different material components even in the case of complex geometries. | 03-21-2013 |
| 20140070462 | CONTROL METHOD FOR MAPPING - A method for producing a three-dimensional object from solidifiable material, which is either present in the starting state in a fluid phase or can be liquefied, by the sequential discharge of drops from at least one pressurisable material storage device for the fluid phase by means of at least one discharge unit through an outlet provided with a pulsable closure element, the closure element is actuated by means of an actuator and its initial stressing is measured at the operating point by means of the actuator, where the initial stressing is controlled by means of an adjusting element, and a mapping for the elastic deformation of the closure element is determined by means of the actuator actuated by the adjusting element, such that an elastic working range of the closure element is adjusted by means of the adjusting element within the mapping. | 03-13-2014 |
| 20140113017 | DEVICE FOR THE PRODUCTION OF A THREE-DIMENSIONAL OBJECT - A device for producing a three-dimensional object from hardenable material has a construction space ( | 04-24-2014 |
| 20140191433 | Method for discharging a volume flow - In a method for discharging a volume flow consisting of successive drops to produce a three-dimensional object of solidifiable material present in a fluid phase, the fluid phase of the material is introduced into a material storage means. A pressure (p) is applied to the fluid phase, in order to discharge the material in drops out of a cyclable outlet opening to build up the three-dimensional object in a construction chamber. A method is provided for achieving a constant, discontinuous volume flow by the pressure (p) being regulated via a closed-loop control in the event of a change in the viscosity of the fluid phase of the material, while maintaining the other process parameters, to achieve a predetermined drop size. The pressure is applied by a conveying element, the average displacement velocity of the conveying element per discharged drop being converted as a measured variable into the control variable for the closed-loop control. | 07-10-2014 |
| 20140284839 | DEVICE FOR PRODUCING A THREE-DIMENSIONAL OBJECT USING A PRESSURE GENERATING UNIT - The invention relates to a device for producing a three-dimensional object ( | 09-25-2014 |
| 20150316077 | METHOD FOR OPERATING A HYDRAULIC DEVICE WITH PUMP AND SERVOMOTOR, AND ASSOCIATED HYDRAULIC DEVICE - In a method for operating a hydraulic device for providing a supply to hydraulic consumers (V) on a plastics injection moulding machine, provision is made of a pump ( | 11-05-2015 |
Eberhardt Duffner, Starzach DE
| Patent application number | Description | Published |
|---|---|---|
| 20140197576 | DEVICE AND METHOD FOR THE PRODUCTION OF A THREE-DIMENSIONAL OBJECT - The device and the method serve for the production of a three-dimensional object from a solidifiable by a sequential discharge of drops onto an object carrier for the object to be produced, the device including discharge unit with an outlet orifice discharges drops along an axis (s) in a direction to the object carrier, and control means configured to control the motion of the object carrier and the object on the one hand and the outlet orifice on the other hand relative to each other in space, where due to the fact that means are provided for a mutual alignment of the object carrier or the object on the one hand and the outlet orifice on the other hand and that can be controlled by control means, with the axis (s) in a mutually aligned state intersecting a surface of the object carrier or the already produced object, such that a method and a device are provided for the production of a three-dimensional object with geometric overhangs and/or undercuts using solidifiable materials. | 07-17-2014 |
Erich Duffner, March DE
| Patent application number | Description | Published |
|---|---|---|
| 20130119595 | CLAMPING CHUCK - In a clamping chuck ( | 05-16-2013 |
Jay Duffner, Shirley, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20120183976 | METHODS OF ASSESSING ACTIVITY OF A POLYSACCHARIDE COMPOSITION - Methods of assessing polysaccharide preparations lacking substantial anticoagulant activity are provided herein. | 07-19-2012 |
| 20120295273 | N-ACETYLHEXOSAMINE-CONTAINING N-GLYCANS IN GLYCOPROTEIN PRODUCTS - The present invention provides methods of evaluating a glycoprotein preparation for the absence, presence or amount of an N-acetylhexosamine glycan, e.g., an N-acetylglucosamine glycan. | 11-22-2012 |
| 20130123126 | SELECTION AND USE OF HOST CELLS FOR PRODUCTION OF GLYCOPROTEINS - A method of making a glycoprotein having a selected glycostructure. | 05-16-2013 |
| 20130231255 | HIGH MANNOSE GLYCANS - Methods and compositions related to high mannose glycans are described. | 09-05-2013 |
| 20160060675 | N-ACETYLHEXOSAMINE-CONTAINING N-GLYCANS IN GLYCOPROTEIN PRODUCTS - The present invention provides methods of evaluating a glycoprotein preparation for the absence, presence or amount of an N-acetylhexosamine glycan, e.g., an N-acetylglucosamine glycan. | 03-03-2016 |
Kevin Patrick Duffner, Ada, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20160057160 | AVIONICS INTRUSION DETECTION SYSTEM AND METHOD OF DETERMINING INTRUSION OF AN AVIONICS COMPONENT OR SYSTEM - A system for an aircraft and method of determining intrusion of an avionics component or system in an aircraft having multiple avionics components and systems communicating over an aircraft communications network monitored by a system, including monitoring, by the system, data communication over the aircraft communications network for at least some of the avionics components or system and comparing, by the system, the monitored communications for the at least some of the avionics components to corresponding operational profiles. | 02-25-2016 |
Stefan Duffner, Rennes FR
| Patent application number | Description | Published |
|---|---|---|
| 20080201282 | System and Method for Locating Points of Interest in an Object Image Implementing a Neural Network - A system is provided for locating at least two points of interest in an object image. One such system uses an artificial neural network and has a layered architecture having: an input layer, which receives the object image; at least one intermediate layer, known as the first intermediate layer, consisting of a plurality of neurons that can be used to generate at least two saliency maps, which are each associated with a different pre-defined point of interest in the object image; and at least one output layer, which contains the aforementioned saliency maps. The maps include a plurality of neurons, which are each connected to all of the neurons in the first intermediate layer. The points of interest are located in the object image by the position of a unique global maximum on each of the saliency maps. | 08-21-2008 |