リョーサン List of Products and Services

This document introduces our company's initiatives regarding motor solutions. It includes the challenges faced by our customers in motor control, the benefits of our solutions, schemes, achievements, and case studies. We are preparing various solutions to address the issues of our customers closely related to social challenges, leveraging our partner network and technological assets cultivated in the embedded and IoT fields. [Contents] ■ Introduction of our solutions ■ Our initiatives for motor solutions ■ Motor solution schemes and achievements ■ Case study and achievement 1 ■ Case study and achievement 2 ■ Case study and achievement 3 *For more details, please download the PDF or feel free to contact us.

This document introduces the energy-saving IoT system 'Ai-Glies,' which specializes in air conditioning and addresses the management challenge of rising electricity costs. It includes details about the system's structure and functions, the mechanism for energy-saving control, the energy-saving settings screen, and the demand peak cut control mechanism. Additionally, it presents case studies of its implementation in hospitals. Typically, the system installation costs are amortized over 3 to 4 years. However, the return on investment may vary depending on the condition of the customer's equipment, so we would appreciate the opportunity to estimate the effects. [Contents] ■ Why energy-saving systems are necessary now ■ What is AI Glies *For more details, please download the PDF or feel free to contact us.

This document introduces the "IoT Power Sensor Unit," which enables automatic data acquisition, visualization of active power, and remote monitoring of operational status. It provides detailed information on key points of power visualization, an overview of the IoT power sensor, product specifications, examples of system configurations, communication devices, cloud interfaces, and application examples. Our company makes it easy and straightforward to start visualizing power consumption. Please feel free to consult us regarding the initiation of visualization and any follow-up actions afterward. [Contents] ■ Why energy-saving systems are necessary now ■ Key points of power visualization ■ What is the IoT Power Sensor Unit *For more details, please download the PDF or feel free to contact us.

This document introduces the "Factory Computer (FC)" that has achieved long-term supply, long-term maintenance, and 24-hour continuous operation. It includes the fields where FC is adopted, the features of FC, the value it provides, as well as FC IoT solutions and product lineup. Our company solves challenges in both FA and non-FA sectors with factory computers and FC IoT solutions designed for industrial use. If you are interested in factory computers, please feel free to contact us. [Contents] ■ Fields adopting FC ■ The appeal of FC (features, value provided) ■ FC product lineup *For more details, please download the PDF or feel free to contact us.

This document introduces the "Matter Protocol Compatible Development Kit (H/W + SDK)." It includes the "Renesas DA16600MOD (WiFi + BLE Combo Module) Evaluation Board," which allows for the confirmation of Matter operation assuming a WiFi communication platform, as well as the "Matter Compatible Software Development Kit." If you have any questions, please feel free to contact us. [Contents] ■ Renesas DA16600MOD (WiFi + BLE Combo Module) Evaluation Board ■ Matter Compatible Software Development Kit *For more details, please download the PDF or feel free to contact us.

This document provides an overview of "USB Type-C/Power Delivery" and the products related to it. It includes the benefits of adopting USB Type-C, the connector/terminal configuration of USB Type-C, and examples of system configurations for USB Type-C/Power Delivery. USB Type-C is a standard that can be used for various purposes, including not only charging but also data communication and video transmission. [Contents] ■ Overview of USB Type-C/Power Delivery ■ System Configuration of USB Type-C/Power Delivery ■ Related Products for USB Type-C/Power Delivery *For more details, please download the PDF or feel free to contact us.

This document introduces an evaluation board equipped with a wireless interface capable of data sensing and edge AI processing. It includes an overview of the edge AI evaluation board, as well as web services for cloud integration and data visualization, and examples of usage in visualization systems linked to the status of conference rooms and people. If you would like to see a demo, please feel free to contact us. [Contents] ■ Overview of the Edge AI Evaluation Board ■ Edge AI × Cloud Integration ■ Examples of Use *For more details, please download the PDF or feel free to contact us.

This document introduces the benchmark "FIPS140-2" for verifying the effectiveness of encryption hardware. It includes the four levels of security defined by the FIPS certification standards, the certification flow, and the requirements for cryptographic modules. FIPS140-2 is a federal standard in the United States and Canada, but FIPS140-2 compliance is widely adopted around the world in both government and non-government sectors as a practical security benchmark and realistic best practice. [Contents] ■ What is FIPS140-2 ■ Overview of FIPS140-2 ■ Differences from FIPS140-3 *For more details, please download the PDF or feel free to contact us.

This document introduces the benchmark "FIPS140-2" for verifying the effectiveness of encryption hardware. It also covers the differences from FIPS140-3, such as the tightening of security requirements, changes in the certification process, and updates to cryptographic algorithms, as well as the four levels of security defined by the FIPS certification standards and the certification flow. FIPS140-2 is a federal standard in the United States and Canada, but FIPS140-2 compliance is widely adopted around the world in both government and non-government sectors as a practical security benchmark and realistic best practice. [Contents] ■ What is FIPS140-2 ■ Overview of FIPS140-2 ■ Differences from FIPS140-3 *For more details, please download the PDF or feel free to contact us.

This document provides an overview of ISO 21434. In recent years, there has been a rapid advancement in the standardization and legal framework for cybersecurity measures in the automotive industry. This overview organizes ISO 21434 as a standard that extends to the supply chain and lifecycle in automotive manufacturing and sales. We have also included URLs to reference articles, such as those from Bits Corporation and support services related to TUV's automotive cybersecurity certification. [Contents] ■ Introduction ■ What is ISO 21434? ■ Overview of the standard ■ Summary of each section from Chapter 5 to Chapter 15 ■ Reference articles *For more details, please download the PDF or feel free to contact us.

This document introduces topics such as "anomaly prediction using big data" related to manufacturing DX and predictive AI. It includes examples of system configurations for predictive AI, various sensors for data collection, and a range of products for data collection and processing to manage and analyze production factories using MES (Manufacturing Execution Systems). If you are facing challenges with manufacturing DX or predictive AI, please feel free to consult with us. [Contents] ■ Manufacturing DX and predictive AI ■ Examples of system configurations using predictive AI ■ Products available for use in systems utilizing predictive AI *For more details, please download the PDF or feel free to contact us.

This document introduces collaborative robots that are active in research and development settings such as labs and universities. It includes challenges such as limited workspace and contact risks, as well as solutions and case studies using collaborative robots from FRANKA ROBOTICS. The introduction of collaborative robots is advancing with the goals of "improving research efficiency and productivity" and "researching advanced robot control." [Contents] ■ Utilization of robots in research and development and associated challenges ■ Solutions to challenges with the FRANKA ROBOTICS collaborative robot "FRANKA RESEARCH3" ■ Case studies utilizing "FRANKA RESEARCH3" *For more details, please download the PDF or feel free to contact us.

This document introduces batteries that are broadly categorized into "grid side," "demand side," and "generation side" markets. It includes information on battery applications for each market, the benefits of implementing battery systems, and the necessary information for introducing batteries for industrial use. If you are considering batteries, please feel free to contact us. We will propose the optimal battery solution. [Contents] ■ Batteries are transitioning from "nice to have" to "essential" ■ Battery applications on the "grid side" ■ Battery applications on the "demand side" ■ Battery applications on the "generation side" ■ Benefits of implementing battery systems ■ Necessary information for introducing batteries for industrial use *For more details, please download the PDF or feel free to contact us.

This document introduces a system where rewards are paid for cooperation in balancing supply and demand through demand response. It explains the overview of demand response (DR), the process of activating demand response, the flow of reward payments, and the steps to participate in DR. As an example, it also includes a calculation of rewards if 1000 kW is successfully bid in the Kansai area for the fiscal year 2027. [Contents] ■ What is Demand Response (DR) ■ Flow to DR rewards ■ Steps to participate in DR ■ Image of cooperation fees *For more details, please download the PDF or feel free to contact us.

This document provides an explanation of AI development and AI model creation for the first time. It is aimed at those who have concerns such as "I'm interested in AI, but it seems difficult" or "I don't know how to create an AI model," and it explains the entire process from setting up the environment to preparing training data, training, and evaluation using image recognition AI as a subject. If you would like to know more about AI or have any questions regarding the content of the document, please feel free to contact us. 【Contents (partial)】 ■ Types of AI and their applications - What is image recognition AI? ■ Operating environment and work procedures ■ Environment setup ■ Data preparation ■ AI model training and evaluation *For more details, please download the PDF or feel free to contact us.

In this document, we introduce "Practical Motor Control" as the first step in product development. We include preparation materials for demos such as evaluation boards and the E2 Emulator Lite, details of the motor's datasheet that should be checked during parameter adjustments, and the overall procedure. Additionally, we explain the "perspectives for observing waveforms" at the stage of demonstrating motor operation and checking waveforms. [Contents] ■ Demo preparation materials ■ Extracting parameters through auto-tuning ■ Demonstrating motor operation and checking waveforms *For more details, please download the PDF or feel free to contact us.

This document explains "Security measures and the use of SBOM that manufacturers should address in the IoT era." It focuses on "SBOM (Software Bill of Materials)" as an effective means to visualize and manage security risks, introducing the benefits of implementation, specific approaches, and practical solutions. Please make use of this information to build a sustainable product security framework. 【Contents (partial)】 ■ Security risks of IoT and embedded devices ■ Background requiring compliance with CRA and security requirement evaluation and labeling system (JC-STAR) ■ What is SBOM? ■ Reasons for the growing attention to SBOM ■ Challenges and steps for SBOM implementation *For more details, please download the PDF or feel free to contact us.

This document discusses "Protecting VMware Environments with Third-Party Maintenance." Third-party maintenance refers to a support service for hardware, such as servers and network devices, that ensures stable operation without relying on IT equipment manufacturers, provided by independent companies. Additionally, the main differences between third-party maintenance and manufacturer maintenance are clearly explained in a table format. We encourage you to read it. [Contents (Excerpt)] ■Impact of Broadcom's Acquisition of VMware ■Challenges Faced by Companies ■What is Third-Party Maintenance? ■How to Protect VMware Environments ■Challenges of Hardware Maintenance and EOSL Extended Maintenance Services *For more details, please download the PDF or feel free to contact us.

We will introduce the impact of Broadcom's acquisition of VMware regarding the "transition from perpetual licenses to subscription licenses." Traditionally, perpetual licenses allowed for long-term use with a one-time purchase, but now there has been a shift to a subscription model. License fees are now incurred regularly, raising concerns about long-term cost increases. [Key Points] - Subscription is mandatory if manufacturer support is desired. - Perpetual licenses cannot be transferred to new hardware. - New purchases are limited to subscriptions. *For more details, please download the PDF or feel free to contact us.

Impact of Broadcom's Acquisition of VMware: "Simplification of Product Lineup" In November 2023, Broadcom acquired VMware. Since then, the licensing structure for VMware products has undergone significant changes. Following the acquisition by Broadcom, individual purchases of products such as vSphere, vCenter, and vSAN have become impossible, and they have been unified into a packaged offering. [Key Points] - Purchase now assumes inclusion of unnecessary features - Difficulties in implementing the minimum necessary - Many cases of uniform increase in licensing costs *For more details, please download the PDF or feel free to contact us.*

We would like to introduce the impact of Broadcom's acquisition of VMware regarding the "change in the licensing fee structure from CPU units to core units." In November 2023, Broadcom acquired VMware. Following this, the licensing structure for VMware products underwent significant changes. Previously, billing was based on CPU units, but it has now been changed to billing based on core units. [Key Points] ■ Cost efficiency decreases when introducing multi-core CPUs *For more details, please download the PDF or feel free to contact us.*

"Third-party maintenance" refers to a maintenance service supported by independent companies, without relying on IT equipment manufacturers, for the stable operation of hardware such as servers and network devices. The benefits include cost reduction for support and securing a grace period for transitioning to subscriptions. [Benefits of Third-party Maintenance] ■ Cost reduction for support ■ Securing a grace period for transitioning to subscriptions ■ Ensuring time to consider new virtualization infrastructure or cloud migration *For more details, please download the PDF or feel free to contact us.

To continue making effective use of VMware's perpetual licenses, stable operation of the corresponding hardware is essential. No matter how many licenses you own, if there are issues with the underlying physical equipment, it becomes difficult to maintain the environment itself. By implementing third-party maintenance for VMware products, it is possible to receive ongoing support even after the manufacturer's support has ended. [Main Benefits of Implementing Third-Party Maintenance] ■ Cost Optimization ■ Investment Strategy ■ Operational Continuity ■ Flexible Migration Design *For more details, please download the PDF or feel free to contact us.

Introduction to "Challenges of Hardware Maintenance and EOSL Extended Maintenance Services." "The manufacturer has notified us of the termination of maintenance, but there are still contracts with customers." "There are challenges with EOS and EOSL equipment, such as 'older models playing a crucial role and replacement being difficult.'" "Extended maintenance services" can help retain customers until the next system upgrade and allow for continued use of equipment as long as parts are available. 【Features of Extended Maintenance Services】 ■ Retaining customers until the next system upgrade ■ Continued use of equipment as long as parts are available ■ Flexible adjustment of maintenance periods (e.g., 1 month, 1 year and 5 months, 5 years) ■ Single point of contact with multi-vendor support *For more details, please download the PDF or feel free to contact us.

I will introduce the main differences between third-party maintenance and manufacturer maintenance. In the investigation of the root cause of a failure, it is possible to clarify what and how (What/How) the failure occurred, but analyzing why (Why) it occurred is difficult with third-party maintenance. Additionally, for discontinued products, manufacturers may procure replacement parts from the reuse market. Even reused items will be provided with quality equivalent to that of new manufacturer products. 【Response from Third-Party Maintenance】 ■ Initial failure isolation: Customer ■ Root cause investigation of the failure: None ■ Replacement parts: Reused items ■ License/Firmware provision: Customer ■ Support for OS/Software-related failures: None *For more details, please download the PDF or feel free to contact us.

Our company offers high-quality "third-party maintenance" that can handle difficult models, leveraging our overseas procurement capabilities and the technology development skills we have cultivated over many years. Maintenance requests can also be made through the SIers we are currently working with. We have numerous direct request records from major SIers, providing a collaborative support system tailored to our customers' IT operations. Additionally, we can respond to emergencies with spot maintenance even without a contract. We have an on-demand system that allows for consultations without prior agreements. 【Features】 ■ Capable of handling rare models ■ Collaborative support with SIers ■ Flexible spot response *For more details, please download the PDF or feel free to contact us.

We will introduce the differences between IT equipment disposal and purchase. In the case of industrial waste disposal companies, disposal costs are incurred, and there are hassles associated with receiving and managing through manifest issuance. With our asset purchase service, disposal costs can be reduced, and there is no need for manifest issuance, eliminating the hassle of management and storage. Additionally, purchase certificates can be issued as needed. 【Features of our asset purchase service】 ■ Reduction of disposal costs ■ No management or storage hassle due to no need for manifest issuance ■ Purchase certificates can be issued as needed ■ Reduces waste generation and lessens environmental impact *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study on the acquisition of hardware assets from major system integrators. When disposing of unnecessary IT equipment, if it is physically destroyed, the net purchase amount will be -1.57 million yen (cash out). If the software is erased, the net purchase amount will be +150,000 yen (cash in). 【Case Overview】 ■ In the case of physical destruction - Net purchase amount: -1.57 million yen ■ In the case of software erasure - Net purchase amount: +150,000 yen *For more details, please download the PDF or feel free to contact us.

In the "Hardware Asset Purchase Service," it is possible to reduce disposal costs by purchasing equipment. We can also accommodate work at your office or data center. If you are concerned about hardware disposal, please feel free to consult with us. 【Benefits】 ■ Cost reduction ■ Reliable data deletion ■ Reduction of waste disposal *For more details, please download the PDF or feel free to contact us.

This document features the "Matter-compatible PoC," which allows you to experience the first step into smart homes. We introduce a product equipped with a BLE/Wi-Fi combo module that enables the rapid evaluation of prototypes for smart devices compliant with the Matter standard. Additionally, you can check the "Custom Action Procedures," which detail functionality expansion and more. We encourage you to take a look. [Contents] ■ Ryosan PoC Concept ■ PoC Overview ■ PoC Configuration Diagram ■ PoC Operation Overview ■ Custom Action Procedures *For more details, please download the PDF or feel free to contact us.

This document introduces the characteristics of typical serial communication (UART, SPI, I2C) aimed at beginners, as well as common pitfalls and points to be aware of that beginners may easily fall into. It explains "serial communication," a method of transmitting data "one bit at a time over a single transmission line" between devices. Additionally, it includes pitfalls related to UART, such as baud rate discrepancies between devices. Please take a look. [Contents] ■ What is serial communication ■ Overview of UART, I2C, SPI ■ Common pitfalls *For more details, please download the PDF or feel free to contact us.

This document discusses the common standard "Matter" that supports the future of smart homes. The communication protocol "Matter" is expected to resolve the compatibility issues of communication standards that have been challenges in traditional smart homes. Additionally, we have included a table outlining the "Status of the Matter Standard." You can also check the compatible products. [Contents (Excerpt)] ■ Current status and challenges of smart homes ■ What is the common standard "Matter"? ■ Status of the Matter standard ■ Compatible products with the Matter standard ■ Various registrations and certifications required for Matter compatibility *For more details, please download the PDF or feel free to contact us.

This document provides information about the programmable mixed-signal IC "GreenPAK." It integrates discrete components into an IC, allowing for the design of customized circuits tailored to various needs. Additionally, it includes information on "realized functions" such as monitoring circuits, control circuits, analog circuits, and detection circuits. [Contents] ■ What is the programmable mixed-signal IC "GreenPAK" ■ GreenPAK for problem-solving ■ What is GreenPAK ■ Realized functions ■ GPAK examples and additional information *For more details, please download the PDF or feel free to contact us.

This document explains "OTA (Over The Air)," a system that utilizes wireless communication technology to remotely update the software/firmware of devices. It includes the overall structure of firmware updates via OTA, the procedures for OTA updates, typical security risks, and examples of effective technical measures against those risks. This is a handy reference, so please feel free to download it and read it. [Contents (partial)] ■ What is OTA ■ Demand for OTA ■ Mechanism of OTA updates ■ Differences in memory configuration and methods ■ Development procedures and points to note *For more details, please download the PDF or feel free to contact us.