Defrang
Bruce Defrang, Batavia, IL US
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20100082580 | SYSTEM AND METHOD FOR APPLYING DELTAS IN A VERSION CONTROL SYSTEM - A system and method that efficiently maintains multiple versions of a dataset using recursive calls is provided. The method may include fully storing one or more versions of the dataset and storing only changes, called deltas, that occurred from one version to another. Using recursive techniques eliminates the need to generate interim versions in their entirety to generate a requested version. For each position in the requested version the method may include generating content by recursive calls. Each recursive call may initiate a request on an adjacent version to produce content at its corresponding position. The request triggers a recursive call by the adjacent version, which may in turn initiate another request on its adjacent version. This series of recursive calls may be repeated until a fully stored version, which simply returns its content, is reached. The requested version may then generated using content generated for each position by the recursive calls. | 04-01-2010 |
Bruce A. Defrang, Batavia, IL US
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20090157809 | COMMUNICATING MESSAGES BETWEEN COMPONENTS IN A CLIENT/SERVER ENVIRONMENT USING AN OBJECT BROKER - In one embodiment, a method for communicating messages between components in a client/server environment comprises initiating, in response to a request from an application on a server system, a process for receiving messages from one or more first components associated with a client system, the process initiated using a generalized architecture for communicating messages between components in a client/server application. The method includes registering with the process one or more second components associated with the application, receiving at the process associated with the application a message intended for a second component on the server system, the message initiated by a first component on a client system. The method includes unpacking at least a portion of the received message, determining the second component associated with the server system for which the message is intended, and initiating the second component for which the message is intended in response to the message. | 06-18-2009 |
20110219040 | DATA PACKAGING SYSTEM AND METHOD - A method for communicating data includes selecting a portion of data for communication to a remote computer with the data portion in device-dependent format and comprising at least an integer, a real number, or a binary value. A portable buffer is generated based on the selected data portion, the portable buffer comprising at least one device-independent data representation. The portable buffer is communicated to the remote computer for processing the data portion in a second device-dependent format. | 09-08-2011 |
Dave Defrang, Covington, WA US
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20130004243 | APPARATUS AND METHODS FOR PILE PLACEMENT - Assemblies for improving the installation of pilings into the ground are disclosed. The assemblies may include a modified pipe pile and a removable point inserted into the end of the pile. Methods of using the assemblies in the installation of pipe piling into the ground are also disclosed. | 01-03-2013 |
Michel Defrang, Braine-L' Alleud BE
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20100035035 | High Clarity Easy Tear Multilayer Films - The invention discloses high clarity multilayer films that are easy to tear in the transverse direction, wherein the core layer is made of a blend of from 5 to 50 wt % of crystal polystyrene and from 95 to 50 wt % of transparent styrene-butadiene block copolymer (5-40 wt % 1,3-butadiene, 60-95 wt % styrene) and the outer layers comprise from 85 to 100 wt % of a metallocene catalysed polyethylene (density:0.915-0.960 g/cm | 02-11-2010 |