Rozman
Aleks Rozman, Vernon Hills, IL US
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20160109254 | PROVIDING ALTERNATIVE ROAD NAVIGATION INSTRUCTIONS FOR DRIVERS ON UNFAMILIAR ROADS - Techniques for providing driving instructions for drivers on unfamiliar roads. A navigation system stores “breadcrumbs,” or indicators of road segments on which a particular vehicle has previously driven. The system detects whether a vehicle has turned off of a “familiar” road by examining these breadcrumbs. If the navigation system determines that the current position of the vehicle is associated with a road segment for which a number of breadcrumbs below a particular threshold are stored, then the navigation system determines that the vehicle is on an unfamiliar road. The navigation system identifies a secondary path and presents that path to the driver to return the driver to the familiar road. The secondary path may be identified in a manner that avoids obstacles by examining traffic information or distance information. | 04-21-2016 |
Allen F. Rozman, Murphy, TX US
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20080232141 | Power System with Power Converters Having an Adaptive Controller - A power system having a power converter with an adaptive controller. In one embodiment, a power converter coupled to a load includes a power switch configured to conduct for a duty cycle to provide an output characteristic at an output thereof. The power converter also includes a power converter controller configured to receive a signal from the load indicating a system operational state of the load and enable a power converter topological state as a function of the signal. | 09-25-2008 |
20100149838 | Power System with Power Converters Having an Adaptive Controller - A power system having a power converter with an adaptive controller. In one embodiment, a power converter coupled to a load includes a power switch configured to conduct for a duty cycle to provide an output characteristic at an output thereof. The power converter also includes a power converter controller configured to receive a signal from the load indicating a system operational state of the load and enable a power converter topological state as a function of the signal. | 06-17-2010 |
20100165667 | Power System with Power Converters Having an Adaptive Controller - A power system having a power converter with an adaptive controller. The power system is coupled to a load and includes a power system controller that receives a signal indicating a system operational state of the load and selects a power converter operational state as a function thereof. The power system also includes a power converter with a power switch that conducts for a duty cycle to provide a regulated output characteristic at an output thereof. The power converter also includes a controller that receives a command from the power system controller to enter the power converter operational state and provides a signal to control the duty cycle of the power switch as a function of the output characteristic and in accordance with the command, thereby regulating an internal operating characteristic of the power converter to improve an operating efficiency thereof as a function of the system operational state. | 07-01-2010 |
20110205763 | Power Converter with an Adaptive Controller and Method of Operating the Same - A controller for a power converter, and method of operating the same. The controller improves power converter operating efficiency by regulating an internal power converter operating characteristic depending on a value of a power converter parameter measured after a manufacturing step, or an environmental parameter, preferably employing a table with entries dependent on the parameter value. The internal operating characteristic may be an internal bus voltage, a voltage level of a drive signal for a power switch, a number of paralleled power switches selectively enabled to conduct, or a basic switching frequency of the power converter. The controller may regulate an internal operating characteristic of the power converter using a functional relationship dependent on the parameter value. The environmental parameter may be received as a signal from an external source. The parameter measured after a manufacturing step may be a parameter measured from representative power converter(s). | 08-25-2011 |
Allen F. Rozman, Garland, TX US
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20120297104 | CONTROLLED INTERMEDIATE BUS ARCHITECTURE OPTIMIZATION - An intermediate bus architecture power system includes a bus converter that converts an input voltage into a bus voltage on an intermediate bus and a point-of-load converter that supplies an output voltage from the bus voltage on the intermediate bus. Additionally, the intermediate bus architecture power system includes a decision engine optimizing controller that controls a system variable to improve an overall system performance based on a monitored system variable or a system constraint. In another aspect, a method of operating an intermediate bus architecture power system includes converting an input voltage into a bus voltage on an intermediate bus and converting the bus voltage on the intermediate bus into an output voltage. The method also includes controlling a system variable to improve overall system performance based on a monitored system variable or a system constraint. | 11-22-2012 |
20130088894 | POWER MODULE PROTECTION AT START-UP - A power conversion unit includes a power converter and a controller coupled to the secondary or output stage of the power converter. The power conversion unit is configured to generate an output test voltage or current during a pre-start test period of the power converter, where the output test voltage or current is monitored to determine a converter fault condition. A method of operating a power conversion unit is also included. | 04-11-2013 |
Anatoliy Rozman, Cranston, RI US
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20080294521 | Multilanguage Self-Contained Unmanaged Database-Driven Real Time Digital Advertising Display System - The present invention relates generally to an electronic display system and more particularly, to a database-driven electronic display system. | 11-27-2008 |
Damjana Rozman, Ljubljana SI
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20090018118 | HETEROCYCLIC COMPOUNDS - The invention is related to novel substituted diazaheterocycles useful as effective antihypercholesterolemic agents, methods of their preparation, and pharmaceutical compositions containing them. | 01-15-2009 |
David Rozman, Ashdod IL
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20110297961 | FIELD EFFECT POWER TRANSISTORS - A normally OFF field effect transistor (FET) comprising: a plurality of contiguous nitride semiconductor layers having different composition and heterojunction interfaces between contiguous layers, a Fermi level, and conduction and valence energy bands; a source and a drain overlying a top nitride layer of the plurality of nitride layers and having source and drain access regions respectively comprising regions of at least two of the heterojunctions near the source and drain; a first gate between the source and drain; wherein when there is no potential difference between the gates and a common ground voltage, a two dimensional electron gas (2DEG) is present in the access region at a plurality of heterojunctions in each of the source and drain access regions, and substantially no 2DEG is present adjacent any regions of the heterojunctions under the first gate. | 12-08-2011 |
20140326951 | FIELD EFFECT POWER TRANSISTORS - A normally OFF field effect transistor (FET) comprising: a plurality of contiguous nitride semiconductor layers having different composition and heterojunction interfaces between contiguous layers, a Fermi level, and conduction and valence energy bands; a source and a drain overlying a top nitride layer of the plurality of nitride layers and having source and drain access regions respectively comprising regions of at least two of the heterojunctions near the source and drain; a first gate between the source and drain; wherein when there is no potential difference between the gates and a common ground voltage, a two dimensional electron gas (2DEG) is present in the access region at a plurality of heterojunctions in each of the source and drain access regions, and substantially no 2DEG is present adjacent any regions of the heterojunctions under the first gate. | 11-06-2014 |
Ervin Rozman, Netanya IL
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20110304496 | EFFECTIVE MARINE STABILIZED ANTENNA SYSTEM - An effective marine stabilized antenna system, in terms of antenna to radome size and antenna/RF performance complies with all relevant worldwide SatCom regulations. The combination of a dual offset Gregorian antenna (DOGA) with a stabilized polarization over elevation over tilt over azimuth pedestal, and a control/stabilization algorithm, ensures antenna orientation restrictions guarantee compliance with side-lobe intensity regulations. Operating a dual offset Gregorian antenna substantially within a pre-determined antenna cut range of a 45 degree angle relative to a configuration of the antenna and a relative position of a target provides antenna performance that complies with applicable SatCom regulations, despite having to flip the antenna 90 degrees to continue tracking the satellite. | 12-15-2011 |
Ivan Rozman, Nussbaumen CH
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20080202848 | Sound absorber for gas turbine installations | 08-28-2008 |
20140068911 | METHOD FOR REMOVING AN INNER CASING FROM A MACHINE - The method for removing an inner casing from a machine includes removing a top part of the outer casing, removing a top part of the inner casing, removing the bottom part of the inner casing, before removing the bottom part of the inner casing connecting the bottom part of the inner casing to the rotor, such that the bottom part of the inner casing is supported by the rotor, then rotating the rotor around the longitudinal axis to make the bottom part of the inner casing accessible. | 03-13-2014 |
20150267561 | TURBOMACHINE AND METHOD FOR DISASSEMBLING SUCH A TURBOMACHINE - A turbine includes an outer casing and an inner casing surrounded by said outer casing. The outer casing and inner casing are coaxially arranged with respect to a machine axis. The outer casing and inner casing are each divided in a split plane into an upper part and a lower part. The upper and lower parts are connected with each other in said split plane by means of a flanged connection. The disassembly process is improved by the flanged connection of the upper and lower part of the inner casing comprising a plurality of bolts, which extend each through through holes in respective flanges of said flanged connection of the inner casing, protrude from said through holes at both ends with a threaded section, and are tightened by means of nuts screwed on said threaded sections at both ends of said bolt. | 09-24-2015 |
20150267563 | TOOL FOR REMOVING AN INNER CASING FROM A TURBOMACHINE - A tool for installing or uninstalling a segment of an inner housing of a turbomachine. The turbomachine includes an outer housing, at least partially surrounding an inner housing and a rotor, concentrically arranged within the inner housing. The rotor is equipped with a number of rotor grooves. The inner housing is divided at an essentially horizontal split plane into an upper segment and a lower segment. The tool includes a first portion insertable into any of the rotor grooves, and furthermore includes a second portion disposed at a distance from the first portion. This second portion is connectable to the lower segment of the inner housing. | 09-24-2015 |
Jernej Rozman, Ravne Na Koroskem SI
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20140335813 | METHOD FOR REDUCING AMPLITUDE NOISE IN A RECEIVED SIGNAL WITHIN AN RFID INTERROGATOR - A method is performed for a signal transmitted by an RFID interrogator being a radiofrequency electromagnetic sine wave. An amplitude noise contribution RSd | 11-13-2014 |
Joseph A. Rozman, Royal Oak, MI US
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20120172167 | AXLE ASSEMBLY - An axle assembly for a vehicle including a first gear, and a second gear joined to a shaft extending along a longitudinal axis. The second gear engages the first gear. A bearing is disposed over the shaft distal the second gear. A housing is disposed about at least a portion of the shaft. The housing includes a first lubricant pathway spaced apart from a second lubricant pathway, wherein the first lubricant pathway routes lubricant towards the bearing and the second lubricant pathway routes lubricant away from the bearing. The first and second lubricant pathways are not in a position coplanar with a plane of rotation of the first gear. | 07-05-2012 |
Michael Rozman, Yehud IL
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20120016886 | DETERMINING A SEASONAL EFFECT IN TEMPORAL DATA - To determine a seasonal effect in temporal data, for each of a plurality of candidate seasons, the following is performed. An interval is defined for the corresponding candidate season. The interval is divided ( | 01-19-2012 |
Michael Rozman, Rosh Hasin IL
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20130282331 | DETECTING ABNORMAL BEHAVIOR - Systems, methods, and machine-readable and executable instructions are provided for detecting abnormal behavior. Detecting abnormal behavior can include receiving a mean at a previous time interval, a sum of squares at the previous time interval, and a first sample of a metric at a current time interval from a system and adjusting a first weight and a second weight at the current time interval to the first sample and a system change report. Detecting abnormal behavior can also include calculating a mean and a standard deviation of the metric at the current time interval by assigning the first sample the adjusted first weight and by assigning the mean and the sum of squares at a previous time interval the adjusted second weight and detecting abnormal behavior by comparing the first sample to an outlier value based on the mean and the standard deviation at the previous time interval. | 10-24-2013 |
Michael Rozman, Needham, MA US
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20150235310 | SYSTEM AND METHOD FOR GATHERING AND PRESENTING CREDIT INFORMATION AND LOAN INFORMATION FOR INDIVIDUALS AND SMALL BUSINESSES - Engines, systems and methods are disclosed for capturing inputs from an existing or prospective small business owner through an Internet-based graphical user interface, gathering small business and consumer credit data from external sources, combining with data sourced from a database of lender preferences specifying particular loan application characteristics and delivering an output of information, educational lessons, loan qualification offers, and a heuristic assessment of funding likelihood. | 08-20-2015 |
Primoz Rozman, Ljubljana SI
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20150342996 | Method of Providing Cellular Based Immune Enhancement for Restoring Immunity and Preventing Age Related Diseases - A new and useful method is provided, for enhancing the immune system of a donor/recipient. Stem cells are collected from the donor/recipient at a time that the donor/recipient appears to have a healthy immune system, taking into consideration the age of the donor/recipient and the characteristics of a healthy immune system for a donor/recipient of that age. The stem cells are processed and stored in a condition that enables the stem cells to be later administered to that donor/recipient in predetermined amounts, in serial (consecutive) fashion, over predetermined time intervals, and at the later request of the donor/recipient, the stem cells are administered to the donor/recipient in serial (consecutive) fashion, over predetermined time intervals, to enhance the donor/recipient's immune system thereby preventing formation of age related diseases that are caused by rundown immune system. The practice of the present invention results in replenishing the hematopoietic system and primarily rebuilding the immune system in an aged individual. Also noteworthy, it refreshes the repertoire of stem cells, which are at the point of exhaustion, bringing about extension of life span and can also be used for improvement of cognitive functions of the donor/recipient. | 12-03-2015 |
Rodney R. Rozman, Placerville, CA US
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20120047334 | FLEXIBLE SELECTION COMMAND FOR NON-VOLATILE MEMORY - Some embodiments of the invention pertain to a memory system containing multiple memory devices, in which one or multiple ones of the memory devices may flexibly be selected at one time for a common operation to be performed by all the selected devices concurrently. | 02-23-2012 |
Sagy Rozman, Tel Aviv IL
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20160124839 | SYSTEM AND METHOD OF HANDLING COMPLEX EXPERIMENTS IN A DISTRIBUTED SYSTEM - An experiment management system for an online visual design system including an experiment creator to receive an experiment specification with source material from an external source and to create an experiment definition based on inspection and analysis of the source material; an experiment integrator to integrate the experiment definition as an experiment into the experiment management system; an experiment configurer to configure a variant and population selection criteria for the experiment and an experiment manager to manage the experiment and at least one other experiment during the execution of the experiment at runtime of the online visual design system according to the variant and population selection. | 05-05-2016 |
Tamar Rozman, Klil IL
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20140310872 | BABY HAMMOCK APPARATUS - According to the teachings of the present invention there is provided a baby hammock apparatus adapted to support a baby in a leaning/lying position, the apparatus comprising: a baby support subsystem having a flexible/elastic cloth sleeve, the flexible/elastic cloth sleeve having a generally cylindrical shape, a longitudinal axis, and two radial edges; a hammock hanging subsystem adapted to provide a secure and substantially vertical connection for the baby support subsystem; and two retaining edges respectively disposed along the two radial edges, with each retaining edge having a cord having a length therein, wherein the length of the cord is adjustable to allow for a range of sizes of babies and positions of the baby to be positioned in and supported in the baby hammock apparatus. | 10-23-2014 |
Tamar Rozman US
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20140310872 | BABY HAMMOCK APPARATUS - According to the teachings of the present invention there is provided a baby hammock apparatus adapted to support a baby in a leaning/lying position, the apparatus comprising: a baby support subsystem having a flexible/elastic cloth sleeve, the flexible/elastic cloth sleeve having a generally cylindrical shape, a longitudinal axis, and two radial edges; a hammock hanging subsystem adapted to provide a secure and substantially vertical connection for the baby support subsystem; and two retaining edges respectively disposed along the two radial edges, with each retaining edge having a cord having a length therein, wherein the length of the cord is adjustable to allow for a range of sizes of babies and positions of the baby to be positioned in and supported in the baby hammock apparatus. | 10-23-2014 |
Thomas Rozman, Minneapolis, MN US
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20090006267 | SYSTEMS AND METHODS FOR COMPLIANCE SCREENING AND ACCOUNT MANAGEMENT IN THE FINANCIAL SERVICES INDUSTRY - Systems and methods for assisting financial services firms in the suitability screening and management of customer accounts, including computer programs for implementing such systems and methods, are disclosed. An illustrative system for performing compliance and account management at a financial services firm can include a number of representatives each having a number of clients, a compliance department including a number of supervisors each having supervisory review over client accounts managed by the representatives, and a computer program that can be used to generate electronic account applications that can be transmitted directly to a fund company for the purchase of funds. The computer program can include a hierarchical rules engine that can be used to create electronic control hierarchies that facilitate principal review over accounts and trades generated by the representatives. | 01-01-2009 |