Hitachi

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Manufacturing

Hitachi provides IT × OT (information technology and operational technology) digital solutions and robotic systems integration for industry and logistics, solutions for utility facilities, from social infrastructure like water and sewage to air conditioning and industrial plants, and industrial equipment to support industrial and social infrastructure.

Development of a high resolution particle size distribution monitoring technology for powder including submicron particles

Realizing manufacturing process automation of ceramics, pharmaceuticals, and other products using powder materials Hitachi has developed a high resolution particle size distribution monitoring technology for realizing the real-time control or the automation of the manufacturing process using powd...

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R&D Topics Materials science & Production engineering Manufacturing Powder material

Sensor-glove solution “FREEDi” to digitalize subtle fingertip actions

Contributing to preventing manufacturing defects by real-time detection of operational anomalies using fingertip pressure and changes in environmental sound Hitachi, Ltd. has developed a sensor-glove solution "FREEDi" for manual tasks such as assembly or inspection in manufacturing environments. ...

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R&D Topics Measurement & Analyses Software & Systems Manufacturing FREEDi

Development of a processing / forming error compensation technology that can provide same quality products from different manufacturing site

Realizing high-precision process that does not depend on skilled workers in cutting, plastic processing, and injection molding Hitachi have developed a "processing / forming error compensation technology" that enables to provide same quality products from different manufacturing site without depe...

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R&D Topics Materials science & Production engineering Measurement & Analyses Manufacturing

Development of a compact, large-capacity, highly safe laminated lithium-ion battery

Hard-flammability of batteries–using less-volatile electrolytes–with battery capacity of 130 Wh and energy density of 600 Wh/L was demonstrated Hitachi, Ltd. today announced the development of a laminate-type lithium-ion battery*1 (hereafter referred to as "LIB") utilizing a less volatile electro...

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R&D Topics Materials science & Production engineering Mobility Electricity & Power Manufacturing

Integrating machine learning, optimization and simulation to increase equipment utilization: Use case study on open pit mines

By Chi Zhang R&D Division, Hitachi America, Ltd. In mining operations, huge quantities of ore and waste material at mine sites are transported using extremely large equipment 24 hours a day. Material transportation represents up to 50% of operating costs in open pit mining *1. In order for mining...

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Industrial AI Blog AI & Data science Digital service platforms Manufacturing

A New Functional Neural Network with Application to "Remaining Useful Life" Estimation

By Qiyao Wang R&D Division, Hitachi America, Ltd. In today's world, large amounts of repeatedly observed data over time is collected across multiple domains and is being utilized in many different practical applications. Specifically, in the industrial Internet-of-Things (IoT) area, we frequently...

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Industrial AI Blog AI & Data science Digital service platforms Manufacturing Industrial IoT

From Playing "Go" to Automating Water Plants: The Application of Reinforcement Learning

By Phong Nguyen Research & Development Group, Hitachi, Ltd. Automation in water purification plants (WPPs) can help reduce the problem of expert shortage in the future, as well as optimize operating costs. WPPs usually have two main purposes: to supply sufficient water and to maintain good water ...

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Industrial AI Blog AI & Data science Manufacturing

Equipment Health Indicator Learning using Deep Reinforcement Learning

By Chi Zhang R&D Division, Hitachi America, Ltd. One of the important objectives in industrial operations is to minimize unexpected equipment failure. Unexpected downtime due to equipment failure can be very expensive for example, an unexpected failure of a mining truck in the field can have a co...

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Industrial AI Blog AI & Data science Manufacturing Failure prediction

How Can We Detect Anomalous Sounds More Efficiently?

By Yohei Kawaguchi Research & Development Group, Hitachi, Ltd. Nowadays, a shortage of skilled workers has become a serious societal issue that necessitates an automated system for machinery maintenance. Sound-monitoring systems for checking a machine's operational condition ("machine health" her...

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Industrial AI Blog AI & Data science Manufacturing

Revolutionizing manufacturing through industrial IoT

Christopher Saldana and Nagi Gebraeel from the Georgia Institute of Technology, and Jean Lau from Hitachi Vantara join Sudhanshu Gaur of the Global Center for Social Innovation – North America, to discuss the challenges and opportunities for Hitachi in collaborating with customers and academia to...

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Insights from AI/Analytics AI & Data science Manufacturing Industrial IoT Insights Laboratory

Taking decision-making to a whole new level

James Destro, Vice President, Product Management, Hitachi Vantara, and Rajesh Devnani, Vice President, Global Solutions Management, Hitachi Consulting Corporation join Chetan Gupta, Chief Data Scientist, Global Center for Social Innovation - North America, to discuss industrial artificial intelli...

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Insights from AI/Analytics AI & Data science Manufacturing Industrial AI Innovation ecosystem Insights Laboratory

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