Heiber

Friedrun Heiber, Stuttgart DE

Patent application number	Description	Published
20090293851	Method and apparatus for controlling an internal combustion engine - A method and apparatus for controlling an internal combustion engine having a first actuator for influencing the gas air mass flow delivered to the internal combustion engine, having a second actuator for influencing the high-pressure-side recirculated exhaust gas mass flow, and having at least one third actuator for influencing the low-pressure-side recirculated exhaust gas mass flow, a first actuating variable for the first actuator being predefinable based on a comparison between a first setpoint and a first actual value for the fresh air mass flow and/or on further modeled or measured variables, a second actuating variable for the second actuator being predefinable based on a comparison between a second setpoint and a second actual value for the high-pressure-side exhaust gas mass flow and/or on further modeled or measured variables, and at least one third actuating variable for the at least one third actuator being predefinable based on a comparison between a third setpoint and a third actual value for the low-pressure-side exhaust gas mass flow and/or on further modeled or measured variables.	12-03-2009

Patent application number	Description	Published
20100161581	OPTIMAL STOCHASTIC AUCTIONS FOR CONSTRAINED SPONSORED SEARCH - Disclosed are methods and apparatus for processing an auction for sponsored search according to a set of constraints. In accordance with one embodiment, a polyhedron that incorporates a set of one or more restrictions is defined, wherein the polyhedron that incorporates the set of one or more restrictions represents a plurality of allocations, wherein each of the plurality of allocations is a subset of a plurality of ads to be displayed on a particular occurrence of a search query received via a search engine. A subset of the plurality of allocations is obtained via application of an analysis tool to the polyhedron. One of the subset of the plurality of allocations is then identified, enabling the ads in the allocation to be displayed.	06-24-2010

Patent application number	Description	Published
20090098191	Use of bases to stabilize transdermal formulations - Stabilized transdermal acid sensitive drug formulations and their associated methods of production and use are described. The formulations containing acid sensitive drugs can also an acrylic adhesive, and a pharmaceutically acceptable base. The formulations can further contain other adhesives, permeation enhancers, and other stabilizing compounds such as free radical inhibitors.	04-16-2009