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Barcay

Daniel Barcay, Palo Alto, CA US

Patent application numberDescriptionPublished
20100042923Touring In A Geographic Information System - The present invention relates to navigating in a geographic information system. In an embodiment, a method tours geographic information in a geographic information system. A set of actions for a tour is received. Each action includes a tour time. A tour time of at least one of the actions is defined by a user. Each action in the set of actions is executed to tour geographic information in the geographic information system.02-18-2010

Daniel Barcay, San Francisco, CA US

Patent application numberDescriptionPublished
20090256840Panning Using Virtual Surfaces - The present invention relates to panning a virtual camera in a three dimensional environment. In an embodiment of the present invention, a computer-implemented method pans a virtual camera in a three dimensional environment. In the method embodiment, a first point is determined on a three dimensional model in the three dimensional environment. According to the first point, the three dimensional model, and a position of a virtual camera in the three dimensional environment, a virtual surface is determined. A second point is determined on the virtual surface. Finally, a location of the three dimensional model is changed according to the first point and the second point.10-15-2009
20090259976Swoop Navigation - This invention relates to navigating in a three dimensional environment. In an embodiment, a target in the three dimensional environment is selected when a virtual camera is at a first location. A distance between the virtual camera and the target is determined. The distance is reduced, and a tilt is determined as a function of the reduced distance. A second location of the virtual camera is determined according to the tilt, the reduced distance, and the position of the target. Finally, the camera is oriented to face the target. In an example, the process repeats until the virtual camera is oriented parallel to the ground, and the distance is close to the target. In another example, the position of the target moves.10-15-2009

S. John Barcay, Burnsville, MN US

Patent application numberDescriptionPublished
20120087987COMBINED USE OF TWO INSECTICIDES - The present disclosure relates to the combined use of two pesticides. A first pesticide composition provides an initial contact kill, and may form a barrier when applied to greasy surfaces. A second pesticide composition provides residual pesticidal activity on the surface. Methods of making and using the pesticide compositions are also provided.04-12-2012
20120088828HIGH SURFACE ACTIVITY PESTICIDES - The present disclosure relates generally to the field of pesticides. In particular, the present disclosure relates to pesticide compositions that include high surface activity and slower drying surfactant pesticides.04-12-2012

Stephen John Barcay, Burnsville, MN US

Patent application numberDescriptionPublished
20090306206SOLID FORM SODIUM LAURYL SULFATE (SLS) PESTICIDE COMPOSITION - A pesticide composition and method of eliminating pests combines water and a solid form of sodium lauryl sulfate to form a pesticide composition effective to cause mortality in pests. The pesticide composition is applied to the indoor structure in an area which the pests inhabit. The sodium lauryl sulfate can be in needle form, pellet form or powder form and constitutes between about 1% and about 10% by weight of the pesticide composition. The pesticide composition may be applied to an area inhabited by cockroaches, including, but not limited to, in crevices, cracks, corners, wall and floor junctures or other enclosed or partially enclosed areas of a structure.12-10-2009