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Últimas publicaciones y patentes sobre gemelos digitales

Gemelos digitales

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Gemelo digital
La evolución de las aplicaciones de la construcción, desde el sector aeroespacial a diversos campos, pone de relieve la importancia de una representación ontológica personalizada y la precisión del modelo en el diseño y la innovación de productos.

Un gemelo digital es una representación virtual continuamente sincronizada de un activo físico, proceso o sistema, mantenida mediante flujos de datos bidireccionales entre sensores del mundo real y un modelo computacional cuya fidelidad abarca desde simples paneles de telemetría hasta simulaciones completas basadas en la física que resuelven la dinámica de fluidos, la mecánica estructural o el comportamiento electroquímico en escalas de tiempo operativas.

The construct originated in aerospace and manufacturing — NASA’s vehicle mirroring practice and Siemens’ product lifecycle management infrastructure are canonical early instances — before propagating into energy grid management, urban planning, healthcare facility operations, and supply chain orchestration, each domain imposing distinct requirements on ontological representation, update latency, and model granularity.

Las publicaciones y patentes indexadas a continuación abordan esta arquitectura completa: protocolos de integración y sincronización de sensores, enfoques de modelado híbridos de física y aprendizaje automático, validación cruzada y cuantificación de la incertidumbre, marcos de interoperabilidad y casos de implementación específicos de dominio en sistemas industriales, de infraestructura y biológicos.

Esta es nuestra última selección de publicaciones y patentes mundiales en inglés sobre Digital Twins, entre muchas revistas científicas online, clasificadas y centradas en digital twin, cyber-physical system twin, asset digital twin, process digital twin, system-of-systems digital twin, digital twin synchronization, real-time sensor fusion twin, digital twin ontology, fidelidad del gemelo digital, modelo de gemelo basado en la física, modelo de gemelo basado en datos, middleware de gemelo digital, gemelo de mantenimiento predictivo, simulación de gemelo digital, gemelo de elementos finitos, gemelo de dinámica de fluidos computacional, calibración de gemelo digital, validación de gemelo digital, ciclo de vida de gemelo digital, gemelo de modelado de información de construcción, gemelo digital urbano y gemelo IoT industrial.

Digital twin system, processing method, and program

Patent published on the 2026-10-08 in WO under Ref WO2026210722 by MITSUBISHI ELECTRIC CORP [JP] (Sakai Kyohei [jp], Hashimoto Takayasu [jp], Okazato Atsushi [jp], Arimura Masataka [jp], Goto Fumiya [jp])

Abstract: A digital twin system according to a first aspect comprises a route acquisition unit that acquires travel route information indicating the travel route of a moving body moving in a real space, a control unit that controls the operation of the moving body on the basis of the travel route information, an image acquisition unit that acquires image information captured by a camera device provided to the moving body, and a processing unit that synthesizes the image information on the basis of movemen[...]


Our summary: A digital twin system includes a route acquisition unit for travel route information. It features a control unit that manages the moving body s operation based on this information. Additionally, it has an image acquisition unit and a processing unit to synthesize images and create a digital twin cyberspace.

digital twin, route acquisition, image synthesis, control unit

Patent

Device digital twin

Patent published on the 2026-10-08 in US under Ref US20260310573 by MELLANOX TECH LTD [IL] (Absawy Loai [il], Davidovitz Eyal [il], Shilat Roey [il])

Abstract: A system and method for uploading to a simulator of the computer system a state file generated by the computer system, the state file including data describing content of memory and hardware registers of the computer system, to generate a simulated computer system; and analyzing the simulated computer system using the simulator.[...]


Our summary: A method uploads a state file to a simulator to create a simulated computer system. The state file contains data on memory and hardware registers. The simulated system is then analyzed using the simulator.

digital twin, simulator, state file, computer system

Patent

Ai-powered cognitive health assessment and management system and method

Patent published on the 2026-10-08 in US under Ref US20260305997 by SCIENZA HEALTH INC [US] (Kaiser David A [us])

Abstract: Compute based systems and method for AI-powered cognitive health assessment and management platform using multi-modal data integration, digital twin framework, and real-time streaming analytics. The present invention provides a comprehensive AI-powered cognitive health assessment platform that overcomes limitations of prior art through several key innovations. A computer-implemented system for cognitive health assessment including a multi-modal data integration module configured to receive and p[...]


Our summary: The invention presents an AI-powered cognitive health assessment platform that integrates multi-modal data for real-time processing. It features a digital twin framework to maintain a comprehensive patient model. Additionally, it includes a real-time streaming analytics engine and a clinical trial matching system for generating cognitive assessments.

AI, cognitive health, multi-modal data, real-time analytics

Patent

Information processing device, interference control system, method, and program

Patent published on the 2026-10-08 in WO under Ref WO2026211989 by NEC PLATFORMS LTD [JP] (Nozawa Yoshiaki [jp], Okamoto Daisuke [jp], Shimada Daisuke [jp], Yagyu Takuya [jp], Murano Yuta [jp], Uchino Nachi [jp])

Abstract: The present invention enables highly accurate control of the avoidance of interference between things and humans in a real space with sufficient time margin. This information processing device includes at least one processor and at least one memory storing a program executable by the at least one processor. The at least one processor is configured to perform processing including: executing the program; acquiring information about at least one movable object in a real space; executing a simulatio[...]


Our summary: The invention provides an information processing device for controlling interference between objects and humans in real space. It uses a digital twin to simulate interactions and verify potential interferences. The system determines countermeasures to avoid interference before it occurs.

interference control, information processing, digital twin, real space

Patent

Evaluating buildings for material value and recovery using contactless scanning

Patent published on the 2026-10-08 in US under Ref US20260311312 by AUTODESK INC [US] (Cabral Casino Sophia Guarany [us], Storey Peter Thomas [nl], Lau Damon [us], Bademosi Fopefoluwa [us], Donnelly James [gb], Locke John Henry [us])

Abstract: [0000] In various embodiments, a computer-implemented method for analyzing walls based on images of the walls to generate a digital representation of the walls includes receiving a plurality of images of a wall of a building interior, performing a damage assessment of the wall using a machine learning (ML) model based on the plurality of images, identifying a plurality of edges of the wall based on the plurality of images, identifying one or more elements within or behind the wall based on the p[...]


Our summary: The method analyzes building walls using images to create a digital representation. It employs machine learning for damage assessment and edge identification. The process generates a digital twin and enables actions based on the analysis.

Contactless scanning, digital twin, machine learning, damage assessment

Patent

Method and system for detecting and monitoring the driving behavior of a vehicle driver

Patent published on the 2026-10-07 in EP under Ref EP4817984 by WEGO S R L [IT] (Iozzo Felice [it], Alparslan Emre Yigit [it], Alao Olukayode [it], Filippi Marco [it])

Abstract: A method and system for detecting and monitoring the driving behaviour of a driver of a vehicle, comprising a step of creating an ideal digital twin profile of the driver with which several parameters of driving behaviour detected in a first predefined time period are associated, and of creating a real profile of the driver with which the same parameters of driving behaviour detected during a second time period are associated. Following a comparison, it is envisaged to update the data contained [...]


Our summary: The method creates an ideal digital twin profile of the driver. It associates driving behavior parameters with both ideal and real profiles. The system updates the ideal profile based on detected differences during comparison.

driver behavior, digital twin, monitoring system, data comparison

Patent

integrating MT-InSAR with physics-based and data-driven models for scalable structural health monitoring

Published on 2026-09-02 by @OXFORD

Abstract: AbstractMulti-Temporal Interferometric Synthetic Aperture Radar (MT-InSAR) has matured into a credible, non-contact technique for monitoring bridge deformation from individual structures to regional portfolios. The main challenge for routine engineering use is no longer measuring millimetre-scale line-of-sight (LOS) displacement, but interpreting those measurements into defensible statements about structural condition. This review addresses that interpretation problem by synthesising the physica[...]


Our summary: This review synthesizes the fundamentals of MT-InSAR for bridge deformation monitoring and addresses the interpretation of measurements for structural condition assessment. It proposes a hybrid framework combining physics-based and data-driven methods to enhance the scalability and interpretability of monitoring efforts. The synthesis identifies current strengths, limitations, and future research needs in the field.

MT-InSAR, structural health monitoring, physics-based models, data-driven models

Publication

Indoor thermal environment simulations using various solar models for the digital twin application

Published on 2026-08-05 by @OXFORD

Abstract: AbstractThe digital twin (DT) model of indoor thermal performance is affected by on-site measurement conditions; limited temporal resolution can compromise the accurate representation of weather variations. In this study, we compare four solar radiation modeling methods using local measurements and EPW files, validated at the Subtropical Performance-Testbed for Innovative eNergy Research in Buildings Laboratory (SPINLab) in Taiwan. Results show that, across all cases, the mean absolute percentag[...]


Our summary: This study evaluates four solar radiation modeling methods for indoor thermal performance in digital twin applications. Results indicate that the mean absolute percentage error for temperature predictions is below 10%. The findings emphasize the significance of selecting suitable solar models and initial conditions for effective digital twin implementations.

thermal simulations, solar models, digital twin, indoor temperature

Publication

Temas tratados: Digital Twin, Representación ontológica, Precisión del modelo, Flujos de datos bidireccionales, Cuadros de mando de telemetría, Simulaciones basadas en la física, Dinámica de fluidos, Mecánica estructural, Comportamiento electroquímico, Integración de sensores, Protocolos de sincronización, Modelización híbrida, Validación de Twin, Cuantificación de la incertidumbre, Marcos de interoperabilidad, Despliegue en dominios específicos, Sistemas industriales, Sistemas biológicosISO 19650, ISO/IEC 30182, ISO 21597, ISO 50001 e ISO 9001.

Glosario de términos utilizados

Network-attached storage (NAS): Dispositivo de almacenamiento conectado a una red que permite el acceso y el intercambio de datos entre múltiples usuarios y dispositivos, y que generalmente proporciona capacidades centralizadas de almacenamiento, copia de seguridad y gestión de archivos. Funciona de forma independiente de una computadora y se puede acceder a él mediante protocolos de red estándar.

Product Lifecycle Management (PLM): un enfoque sistemático para gestionar el ciclo de vida de un producto desde su inicio, pasando por el diseño de ingeniería y la fabricación, hasta el servicio y la eliminación, integrando personas, procesos, datos y tecnología para mejorar la calidad del producto, reducir el tiempo de comercialización y mejorar la colaboración entre las partes interesadas.

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(Si la fecha es desconocida o no es relevante, por ejemplo "mecánica de fluidos", se proporciona una estimación redondeada de su aparición notable)

décimo año aniversario

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