[New Product Release] Natural Language DFT Calculation AI Agent 'LatticeMind'

Chemical calculation software / Capable of predicting non-equilibrium quantum transport of nanostructures including current-voltage characteristics of nanoscale devices.

NanoDCAL (Nano DFT Calculator) is implemented using the linear combination of atomic orbitals (LCAO) approximation of NEGF-DFT. This product is a general-purpose tool for ab initio modeling of non-equilibrium quantum transport and has contributed to hundreds of scientific papers in various fields, including molecular electronics, nanotubes, topological insulators, batteries, magnetic tunnel junctions, and metallic grain boundaries.

• Other research software
• Computational Chemistry
• Other Software

Chemical calculation software / Finite element method simulator for predicting the performance of spin qubits before manufacturing.

By predicting performance, significant savings in time and cost can be expected, allowing for the exploration of more designs compared to traditional methods. QTCAD uses nonlinear Poisson, Schrödinger, and many-body solvers to calculate the energy levels of electrons or holes confined in envelope functions and nanostructures within the framework of k·p theory. 【Main Features】 - Electrostatic tool for semiconductor quantum dot confinement potentials - Many-body Schrödinger solver for electrons and holes - Governing equation solver for quantum transport calculations in sequential tunneling (Coulomb blockade) - Nonequilibrium Green's function method solver for nonequilibrium quantum statistics and quantum transport in 2-probe devices - Efficient workflow for charge stability diagrams of small quantum dot systems, including cross-capacitance effects - Quantum mechanical treatment of magnetism (orbital and Zeeman effects) and spin-orbit coupling - Strain solver for calculating conduction band edge shifts and valence band mixing effects for electrons or holes

• Other semiconductors
• Computational Chemistry

Chemical calculation software / Optimized to obtain high-precision large-scale DFT solutions, covering all functionalities.

Ab initio simulations are achieved by discretizing the Kohn-Sham equations on real-space grids using plane waves or atomic orbitals. This high performance derives from numerical analysis, parallel design, and parallel implementation. Based on advanced numerical analysis and parallel implementation, a state-of-the-art general-purpose Kohn-Sham DFT package enables the prediction of material properties on small-scale computing clusters. In addition to standard electronic structure analysis, density functional perturbation theory is implemented, allowing for the calculation of various response functions such as polarizability, phonon band structures, and optical properties.

• Other research software
• Computational Chemistry
• Other Software

Fukuda Co., Ltd., which develops, manufactures, and sells leak testing equipment to inspect airtightness and sealing performance, provides a technical document that clearly explains the methods and theories of airtight testing, titled "Technical Manual." We are offering it as a PDF file. Please take this opportunity to download and view it!

The pinhole inspection for packaging engineering is fully automated, eliminating packaging defects based on certain quality standards. The judgment results and operational status can be managed via a monitor screen. - Quantitative management of quality standards for the pinhole inspection process - Ensuring the quality of the product's shelf life - Establishing evaluation criteria for the manufacturing process, achieving quantitative quality assurance - Slim and space-saving design that can be connected to existing production lines - Quick changeover for product variety switching can be handled in a short time by exchanging chambers - Fully domestically produced, allowing for rapid maintenance and troubleshooting - Example target works: pillow packaging, packaged rice (packaged cooked rice), etc. *Please consult us regarding the use of this product for pharmaceuticals.

Fukuda Co., Ltd. has been pursuing leak detection for 60 years and is committed to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing properties. We will propose the appropriate testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

Fukuda Corporation has been pursuing leak detection for 60 years and is dedicated to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing performance. We will propose suitable testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

This is a collection of links to Fukuda's technical columns. It covers various topics related to leak tests and more... Please check the related links for more information.