Tosatti
Marcelo Tosatti, Bom Fim BR
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20110047546 | Mechanism for Out-of-Synch Virtual Machine Memory Management Optimization - In one embodiment, a mechanism for out-of-synch virtual machine memory management optimization is disclosed. In one embodiment, a method for out-of-synch virtual machine memory management optimization includes receiving a memory management unit (MMU) synchronization event issued from a VM virtualized by a VM monitor (VMM) of a host server device, and synchronizing one or more unsynchronized page tables (PTs) of a shadow PT hierarchy maintained by the VMM with one or more corresponding guest PTs of a guest PT hierarchy maintained by the VM, wherein the one or more unsynchronized PTs include an unlimited number of unsynchronized PTs in a visible address space of the shadow PT hierarchy that is determined by a current CR3 register address of the shadow PT hierarchy. | 02-24-2011 |
Marcelo Tosatti, Curitiba BR
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20140149634 | DETECTION OF GUEST DISK CACHE - A virtual machine disk page detector running on a computing device detects guest disk cache usage. The detector detects a request from a virtual operating system to read an object into a virtual memory page from a virtual disk, maintains a record of a page identifier and a corresponding virtual disk address in a guest cache data structure, and modifies a protection identifier of the virtual memory page to indicate that the virtual memory page is protected. | 05-29-2014 |
Marcelo Tosatti, Porto Alegre BR
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20150248303 | PARAVIRTUALIZED MIGRATION COUNTER - An application associated with a processor reads a first value of a counter and a second value of the counter. The counter is indicative of a migration status of the application with respect to the processor. Responsive to determining that the first value of the counter does not equal the second value of the counter, the application ascertains whether a value of a hardware parameter associated with the processor has changed during a time interval. The migration status indicates a count of the number of times the application has migrated from one processor to another processor. The application determines the validity of a value of a performance monitoring unit derived from the hardware parameter in view of the application ascertaining whether the value of the hardware parameter has changed during the time interval. | 09-03-2015 |
Samuele Tosatti, Magliaso CH
Patent application number | Description | Published |
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20090061506 | Method for precipitating mono and multiple layers of organophosphoric and organophosphonic acids and the salts thereof in addition to use thereof - The invention relates to a method for precipitating mono or multiple layers of organophosphoric acids of the general formula I (A) | 03-05-2009 |
20100280601 | Method for precipitating mono and multiple layers of organophosphoric and organophosphonic acids and the salts thereof in addition to use thereof - The invention relates to a method for precipitating mono or multiple layers of a mixture of organophosphoric acids of the general formula I (A) | 11-04-2010 |
Samuele Tosatti, Zurich CH
Patent application number | Description | Published |
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20100068553 | ULTRA-THIN HYDROPHOBIC AND OLEOPHOBIC LAYER, METHOD OF MANUFACTURE AND USE IN WATCHMAKING AS AN EPILAME - The invention relates to a novel ultra-thin hydrophobic and oleophobic layer, formed by self-assembly on a solid substrate surface, of compounds of the general formula | 03-18-2010 |
20100075138 | ULTRA-THIN HYDROPHOBIC AND OLEOPHOBIC LAYER, METHOD OF MANUFACTURE AND USE IN WATCHMAKING AS AN EPILAME - The invention relates to a novel ultra-thin hydrophobic and oleophobic layer, formed by self-assembly on a solid substrate surface, of compounds of the general formula | 03-25-2010 |
20100098926 | ULTRA-THIN HYDROPHOBIC AND OLEOPHOBIC LAYER, ITS METHOD OF MANUFACTURE AND USE IN MECHANICS AS A BARRIER FILM - The invention relates to a novel ultra-thin hydrophobic and oleophobic layer, formed by self-assembly on a solid substrate surface, of compounds of the general formula | 04-22-2010 |
20120088099 | ULTRA-THIN HYDROPHOBIC AND OLEOPHOBIC LAYER, METHOD OF MANUFACTURE AND USE IN WATCHMAKING AS AN EPILAME AND IN MECHANICAL ENGINEERING AS A BARRIER FILM - The invention relates to a novel ultra-thin hydrophobic and oleophobic layer, formed by self-assembly on a solid substrate surface, of compounds of the general formula | 04-12-2012 |
Samuele Tosatti, Zuerich CH
Patent application number | Description | Published |
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20090093610 | Catechol Functionalized Polymers and Method for Preparing Them - Described are compounds that are capable of forming adlayers, the compounds comprising at least one headgroup A, an optional linker B, a polymer C, a terminal group D and an optional crosslinking group R, wherein | 04-09-2009 |