テクノアクセルネットワークス Product Lineup

Our company will realize a proposal-based in-car service that estimates physical condition from heart rate variability measurements using radar biometric sensors and incorporates it into prompt generation. By measuring heart rate variability with a 60GHz radar-based biometric sensor, we estimate physical condition such as relaxation and alertness on a five-point scale through LF/HF calculations and a matrix table. The generative AI will monitor changes in physical condition and feelings using the radar biometric sensor, leading to the next recommendations, such as playing suggested songs based on individual status prompts. 【Overview】 ■ Measure heart rate variability (rr-i) ■ Estimate physical condition on a five-point scale ■ Output estimated physical condition and feelings level to the prompt generation tool ■ Add individual profile to the prompt generation tool and output to generative AI ■ Generative AI plays recommended songs ■ Monitor changes in physical condition and feelings to lead to the next suggestion *For more details, please download the PDF or feel free to contact us.

• Embedded system design service

Our company contributes to achieving zero accidents, energy-efficient operations, and sustainable connected services through metadata sharing between in-vehicle terminals and the cloud. We provide tools for the practical application of local dynamic maps through vehicle-to-vehicle data sharing and for an instant response assistant powered by generative AI. Additionally, we support the creation of attractive vehicles by integrating sensing of biological and physical objects, AI processing of signals and data, and mobile wireless communication technology with edge computing. 【Technologies (Examples)】 ■ 60GHz radar system rr-i (heart rate interval) health monitor ■ Health condition change monitor using RGB facial blood flow measurement ■ Emotion change estimation monitor using AI facial expression evaluation ■ Multifunctional logger for in-vehicle evaluation ■ Local dynamic map through vehicle-to-vehicle data sharing ■ Tools for an instant response assistant powered by generative AI *For more details, please download the PDF or feel free to contact us.

• Embedded system design service

Our company contributes to the realization of advanced and attractive vehicle and service functions for the development departments of OEMs and Tier 1 companies in Japan, targeting growth markets including Europe, the United States, China, Asia, and the Middle East. Focusing on our expertise in data sharing technologies for monitoring people and preventing accidents, we create concept prototypes using chips and software that reflect the circumstances of each region in the current global situation. There is also a growing need for cybersecurity measures regarding Proof of Concept (PoC), and we promote secure designs in collaboration with reliable partners. 【Examples of Applicable Technologies】 ■ AI avatars flying around inside the vehicle ■ Car wink displays on the road surface ■ AI assistants monitoring health and emotions ■ Breakthroughs from advanced ADAS to traffic flow prediction through edge-cloud collaboration *For more details, please download the PDF or feel free to contact us.

• Embedded system design service

We would like to introduce our "Non-contact Biometric Sensor Health Monitoring Platform." Our lineup includes the "60GHz Radar-based rr-i (Heart Rate Interval) Health Monitor," the "In-vehicle Evaluation Multi-functional Logger" equipped with a high-performance SoC from Qualcomm, and "Sensor Fusion" for preventing false alarms and improving health estimation accuracy. By integrating "Sensing of Biological and Physical Objects," "AI Processing of Signals and Data," and "Mobile Wireless Communication Technology and Edge Computing Technology," we support the creation of attractive vehicles. 【Product Lineup】 ■ 60GHz Radar-based rr-i (Heart Rate Interval) Health Monitor ■ Health Change Monitor using RGB Facial Blood Flow Measurement ■ Emotion Change Estimation Monitor using AI Facial Expression Evaluation ■ In-vehicle Evaluation Multi-functional Logger ■ Sensor Fusion for preventing false alarms and improving health estimation accuracy (individual negotiations) *For more details, please download the PDF or feel free to contact us.

• Sensors
• Sensors
• Other Software

Techno Accel Networks contributes to the realization of advanced and attractive vehicle and service functionalities in growth markets, including Europe, the United States, China, Asia, and the Middle East, for the development departments of Japanese OEMs and Tier 1 companies. Focusing on our expertise in data sharing technologies for monitoring people and preventing accidents, we create Proofs of Concept (PoC) using chips and software that reflect the circumstances of each region in the current global situation. Cybersecurity measures are also becoming necessary for PoCs, and we promote secure designs with reliable partners. 【Features】 ■ AI avatars flying around inside the vehicle ■ AI assistants monitoring health and emotions ■ Breakthroughs from advanced driver-assistance systems (ADAS) to traffic flow prediction through edge-cloud collaboration ■ Wink display of the vehicle on the road *For more details, please download the PDF or feel free to contact us.

• Sensors
• Sensors
• Other Software

Our company can estimate physical condition based on heart rate variability measurements from radar bio-sensors. Using a 60GHz radar bio-sensor, we measure heart rate variability (rr-i) and estimate physical condition such as "tension," "relaxation," and "alertness" on a five-point scale. The estimated levels of physical condition and feelings are output to a prompt generation tool. We support the development of a proof of concept (PoC) integrated into in-vehicle AI assistants. 【Process Flow】 1. Measure heart rate variability (rr-i) using a 60GHz radar bio-sensor. 2. Estimate physical condition on a five-point scale through LF/HF calculations and a matrix table. 3. Output the estimated levels of physical condition and feelings to the prompt generation tool. 4. Add individual profiles and output to generative AI. 5. The generative AI plays recommended songs based on the individual status prompt. 6. Monitor changes in physical condition and feelings with the radar bio-sensor for the next suggestion. *For more details, please download the PDF or feel free to contact us.

• Sensors
• Sensors
• Other Sensors

This system is a non-contact biometric sensor used for monitoring the health condition of transportation and traffic workers. The biometric sensor employs a 60GHz radar method, allowing for the regular extraction of heart rate interval data and respiratory interval data. The output data can be utilized for processing such as estimating tension levels, awakening levels, and detecting sudden changes in health condition. 【Features】 ■ Built-in heart rate interval measurement algorithm that suppresses the effects of vibration and body movement noise ■ Realization of a compact module through the integration of an antenna-equipped radar and front-end IC ■ Easy integration with various software via USB connector-type serial data output ■ Obtained domestic technical compliance certification (TELEC) *For more details, please download the PDF or feel free to contact us.

• Sensors
• Sensors
• Other Sensors

We would like to introduce our "Mobility DX Practical Platform." By sharing metadata between in-vehicle devices and the cloud, we contribute to achieving "zero accidents," "energy-efficient operations," and "sustainable connected services." CBEAM contributes to the realization of a multi-purpose local dynamic map through low-latency data sharing. 【Features】 ■ The data sensed by the devices (large raw data) is stored in a distributed manner on each device, allowing devices to share data with each other as needed (distributed hierarchical DB). ■ Compatibility for porting to devices and servers is also available. ■ Provides optimal responses without back-and-forth by reflecting the driver's condition, driving environment, and personality. ■ Achieves understanding of satisfaction and feedback through non-contact biometric sensing. *For more details, please download the PDF or feel free to contact us.

• Other Software

We provide a global platform for dialogue between people and cars. Starting with dialogue between people and cars through HUD and interior/exterior projection, we have incorporated a regional AI assistant that gauges human emotions. We have built a cloud AI-connected service environment, utilizing communication units that cater to various regions around the world. [Features] ■ Dialogue between people and cars through HUD and interior/exterior projection (IDTE) ■ Regional AI assistant that gauges human emotions ■ Cloud AI-connected service environment (WirelessCar) *For more details, please download the PDF or feel free to contact us.

• Other Software

We would like to introduce the in-vehicle AI assistant/health condition estimation system that we handle. Using a 60GHz millimeter-wave radar unit, we perform non-contact rr-i (heart rate interval variability) measurement and improved LF/HF method health condition estimation. The subject's heart rate information is sensed and can be output as serial data from a USB terminal. To develop an AI assistant that knows the people inside the car well, we are developing an effective prompt profile generation tool. 【Features】 ■ Products with technical conformity certification ■ Measurement distance: 40cm-1m ■ Raw data processed to suppress body movement and vibration noise ■ Compatible with CSV file formatting ■ State estimation possible through observation of LF/HF calculation result trends and changes such as heart rate increase/decrease *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments
• Voice Recognition Software

We would like to introduce our "HMI-equipped vehicle launch support service." We support Japanese automobile manufacturers in introducing advanced and attractive vehicles and services to growth markets, including Europe, the United States, China, Asia, and the Middle East. In the midst of a complex global situation, we can incorporate chips and software that reflect the circumstances of each region. We also provide support for the secure implementation of cybersecurity measures. **Partner Companies** - **WirelessCar (Sweden, Japan Branch)** Expanding the development and operation of connected services in over a hundred countries worldwide, with particular strengths in EV connected services and AI assistants (Buddy). - **Teltonika (Lithuania, Japan Branch)** Expanding business from standard GPS trackers for four-wheel and two-wheel vehicles to custom development of TCUs. - **IDTE (Tianjin, planned Japan Branch)** Providing comprehensive support from optical design and prototyping of AR-HUDs and in-vehicle/outdoor projectors to unit manufacturing. *For more details, please download the PDF or feel free to contact us.*

• Other services

We would like to introduce the AR-HUD / compact projectors for inside and outside vehicles that we handle. We respond to customer needs with units that display safe driving information on the lower windshield, full cabin projections, and video displays on the exterior of the vehicle and the road surface. We support the development and mass production of IDTE's head-up displays and single-focus projectors. We can accommodate everything from optical components to units. 【Available Units】 ■ P-HUD ■ Pseudo-window projection ■ Vehicle body projection ■ Mass production HUD unit *For more details, please download the PDF or feel free to contact us.

• Projector

We would like to introduce our "Health Monitoring Platform Using Blood Flow Information." This platform measures blood flow information on the surface of the human face and estimates health conditions using an embedded SoC board. We have accumulated achievements overseas, including applications in medical care and nursing. Please consult us for domestic use. (This system is not a medical device.) 【Features】 ■ Focus on reducing measurement time in collaboration with universities and domestic and international partners ■ Promoting the porting to automotive SoC and embedded OS (Linux) ■ Currently undergoing evaluation by overseas medical institutions ■ There are model examples of fusion judgment for processing multiple biosensors *For more details, please download the PDF or feel free to contact us.

• Other measurement and measuring equipment

The "TCU-2B" is a unit that records time and location information via GPS, front camera images, vehicle information, driving status, driver posture operation images, and biometric data such as heart rate when mounted on a vehicle. Measurement data is recorded in files on a removable SSD for each sensor at 5-minute intervals. This data is synchronized with timestamps on a PC and displayed on a GUI screen. The data can also be sent to a server via built-in WiFi. 【Features】 - An AI object recognition engine can be added as an option for additional functionality. - The prototype board is integrated into a single unit and stored together with the sensor interface board. - Powered by 12V, it includes a built-in battery for ease of use in real vehicles. - An HMI incorporating voice recognition is also prepared. - Measurement data is recorded in files on a removable SSD for each sensor at 5-minute intervals. - The data is synchronized with timestamps on a PC and displayed on a GUI screen. *For more details, please download the PDF or feel free to contact us.*

• Other measurement and measuring equipment

We are conducting the distribution of evaluation units for measuring "heart rate variability" using 60GHz band radar as a non-contact biometric information sensing technology. We are currently developing a health monitoring system that observes changes in heart rate and respiration using millimeter-wave radar through demonstration experiments. In particular, we are jointly developing demonstration experiments for driver health monitoring while driving and for personal authentication devices with health monitoring in hospitals with our partner company in Taiwan. [Achievements] ■ Demonstration experiment for driver health monitoring while driving (Taiwan) ■ Demonstration experiment for personal authentication devices with health monitoring in hospitals (Taiwan) *For more details, please download the PDF or feel free to contact us.

• Other measurement and measuring equipment

Our company is developing systems that support people's safety and security by integrating "sensing of living organisms and objects," "AI processing of signals and data," and "mobile wireless communication technology and edge computing technology." Primarily, we are developing a compact, high-performance, low-power platform using advanced embedded AI devices to support drivers' safe and secure driving, as well as non-contact biometric sensors and AI processing for health monitoring to alleviate the burden on medical and caregiving professionals. Please feel free to contact us if you have any requests. 【PoC Projects】 ■ Driver monitoring system with AI recognition ■ AI Agri-tech (pineapple field) growth agricultural management system ■ Droplet infection disease ward monitoring system ■ Motion detection three-dimensional skeletal coordinate generation system *For more details, please download the PDF or feel free to contact us.

• Embedded system design service