Petschnigg
Georg Petschnigg, New York, NY US
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20130263027 | METHODS AND APPARATUS FOR PROVIDING A DIGITAL ILLUSTRATION SYSTEM - A non-transitory processor-readable medium storing code representing instructions to be executed by a processor to receive a set of data elements associated with a user-defined content having a content type. The processor interpolates the set of data elements to produce a first set of content data based on a filter domain associated with the user-defined content. The processor further refines the first set of content data based, at least in part, on the content type to produce a second set of content data. The processor also sends a signal representing the second set of content data such that the user-defined content is displayed based on the second set of content data. | 10-03-2013 |
20150029161 | METHODS AND APPARATUS FOR IMPLEMENTING DUAL TIP FUNCTIONALITY IN A STYLUS DEVICE - In some embodiments, a stylus device includes two switch mechanisms, one disposed at the stylus tip portion and the other disposed at the stylus end portion. The stylus device also includes a wireless transceiver that allows the stylus device to communicate back to an electronic host device (e.g., an electronic tablet) in response to a user contacting the surface of a host device with the stylus tip portion or the stylus end portion. This enables, for example, a wide range of dual stylus device functions for electronic tablet applications. For example, the stylus device can be used to write and/or draw with the stylus tip portion and then can be flipped to the stylus end portion to erase as a user would generally do with a conventional pencil on paper. In another example, the stylus device can include a marker color tip on the stylus tip portion and a color blender on the stylus end portion. | 01-29-2015 |
Georg F. Petschnigg, New York, NY US
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20130263047 | METHODS AND APPARATUS FOR PROVIDING GRAPHICAL VIEW OF DIGITAL CONTENT - A non-transitory processor-readable medium storing code representing instructions to be executed by a processor to define a set of indicators encoding a set of content segments from the set of content segments. The processor further defines, for each content segment, a first link between that content segment and an indicator from the set of indicators, such that the first link associates a center component of the content segment to that indicator. The processor also defines, for each content segment, a second link between that content segment and an adjacent content segment within the sequence of content segments, such that the second link associates an edge component of that content segment to an edge component of the adjacent content segment. The processor also defines a presentation of the set of content segments based on the first link and the second link, for each content segment. | 10-03-2013 |
20140267185 | METHODS AND APPARATUS FOR AN OPTICAL SYSTEM OUTPUTTING DIFFUSE LIGHT AND HAVING A SENSOR - In some embodiments, an apparatus includes a housing and an image sensor that is coupled to the housing and has a field of view. The apparatus also includes a non-imaging optical system coupled to the housing and disposed outside of the field of view of the image sensor. The non-imaging optical system can output diffuse light in a set of directions to a surface to produce scattered light. The image sensor and the non-imaging optical system are collectively configured such that during operation, the image sensor receives at least a portion of the scattered light. | 09-18-2014 |
20140267944 | OPTICALLY TRANSPARENT FILM COMPOSITES - The present invention relates to electronic drawing systems and films useful for the same. Specifically, the present invention relates to films, devices, methods, systems and combinations for electronic drawing systems. | 09-18-2014 |
20140268161 | METHODS AND APPARATUS FOR AN OPTICAL SYSTEM OUTPUTTING DIRECT LIGHT AND HAVING A SENSOR - In some embodiments, an apparatus includes a housing and an image sensor that is coupled to the housing. The apparatus also includes a non-imaging optical system coupled to the housing that can output light to a surface and produce a scattered light component and a specular reflected light component. The image sensor and the non-imaging optical system are collectively configured in such a manner that during operation, the image sensor receives from a surface (1) at least a portion of the scattered light component and not the specular reflected light component or (2) at least a portion of the scattered light component having a magnitude and at least a portion of the specular reflective light component having a magnitude less than the magnitude of the portion of the scattered light component. | 09-18-2014 |
Julia Petschnigg, Hertfordshire GB
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20160124000 | DETECTION OF PROTEIN TO PROTEIN INTERACTIONS - The present invention relates to methods and kits for detecting the interaction between a first membrane protein and a second protein in mammalian cells as well as to identify molecules that can disrupt protein to protein interactions. The invention relies on the functional reconstitution of an active human ubiquitin by two inactive fragments upon the interaction of two proteins attached through a linker to the inactive fragments. The reconstituted ubiquitin is then cleaved by human ubiquitin proteases resulting in the release of an artificial transcription factor, which in turn activates a reporter gene transcription. Activation of the reporter gene is indicative of the interaction between the two proteins. | 05-05-2016 |
Peter Petschnigg, Stuttgart DE
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20090278672 | Driver assistance system having a device for recognizing stationary objects - A driver assistance system for motor vehicles, having a localization system for localizing objects in the surroundings of the vehicle and having a device for recognizing stationary objects by comparing the difference between the relative motion of the object and the inherent motion of the vehicle with a threshold value, wherein the device is embodied to vary the threshold value as a function of variables that influence the accuracy with which the relative and inherent motions are determined. | 11-12-2009 |