穂高電子 List of Products and Services

Is the current driver you are using providing smooth rotation at any duty cycle and voltage application? By using this device, you can achieve smooth operation of the motor, and it can stop if there is an overcurrent. We offer the ideal testing equipment for new motor development and evaluation of finished products.

• Testing Equipment and Devices

We have assembled a lineup of power supplies that generate high voltage and high frequency at 500kHz and ±10kV, as application products of SiC semiconductors, which are power devices utilizing our unique technology.

• Power Supplies

From the lifespan tests of twisted pairs, it can be utilized for various applications such as electrical stress tests for insulators, semiconductors, and conductors.

• Power Supplies

An Applied workstation that pursues the "high precision, high-speed processing, and stability" required for CAE analysis. It supports a variety of simulations such as fluid, structural, and thermal analysis, achieving reduced analysis time, accelerated development cycles, and lower prototyping costs. It demonstrates performance across a wide range of applications including JMAG, MATLAB, and ANSYS.

• simulator
• Development support tools (ICE, emulators, debuggers, etc.)

We have achieved 160,000 pixels with an industrial endoscope featuring an ultra-small head measuring 1.05mm to 1.8mm. It is now possible to inspect and monitor the interiors of screw holes, tubes, and machined parts that were previously deemed too small, measuring just a few millimeters. The ultra-small industrial endoscope comes in four different product variations, differing in the presence of LED lighting, head size, and field of view.

• Industrial Endoscope
• Endoscopes and fiberscopes

This microscope allows for the evaluation of transparent foreign substances and defects on the nanometer order, obtaining height information in a single shot, and measuring in a non-contact, non-destructive, and non-invasive manner. Furthermore, it does not require focusing and can quickly scan any surface to determine measurement positions. Features: - Capable of evaluating transparent foreign substances and defects on the nanometer order - Visualizes the surfaces and bonding interfaces of transparent materials that cannot be confirmed by the naked eye - Instantaneously obtains depth information in a single shot - Enables high-speed measurement without the need for focusing - Allows for non-destructive, non-contact, and non-invasive measurements

• Optical microscope

Hit300 is a nanoindentation tester that focuses on the minimum necessary functions. By pressing the indenter into the sample, it is possible to obtain hardness and elastic modulus from the indentation curve of load versus penetration depth. Additionally, a DMA (Dynamic Mechanical Analysis) measurement function is included in the initial specifications, allowing for the evaluation of storage and loss modulus, as well as viscoelasticity. The unique top reference method continuously detects the sample surface, eliminating error factors caused by thermal drift, enabling measurements to start immediately without waiting for surface temperature stabilization.

• Strength Testing Equipment

The AFV+ series is a high-output programmable AC power supply that utilizes advanced PWM technology to provide up to 2000 kVA of power with a THD of ≤ 0.5%. The output frequency ranges from 45 to 500 Hz (A version) and 45 to 120 Hz (B version), with an accuracy of ± 0.02%. Users can extend the supported frequency to 300 to 840 Hz (C version) by selecting options. The AFV+ series is an ideal power supply for reproducing various regional voltage and frequency conditions, covering a wide range of applications such as renewable energy, EV chargers, motors, medical devices, and EMC sites.

• power supply

For measuring inductance of components such as transformers and coils In the evaluation of the impedance characteristics of inductive components like transformers and coils, inductance measurements with superimposed bias current are conducted to understand the dependence on direct current. By using Keysight Technologies' LCR meter and inserting an external bias current circuit between the inductive component and the LCR meter, the direct current characteristics can be measured with high precision.

• Inductor Coil
• LCR Meter

At Hodaka Electronics Co., Ltd., we offer "power solutions" for those struggling with discontinued parts, even for small quantities. We support design, prototyping, evaluation testing, and mass production. Our main development examples include bidirectional AC-DC grid-connected converters, bridgeless PFC, isolated bidirectional DC-DC converters, high-efficiency AC-DC converters, and power supplies/chargers for automotive applications. Please trust us with the miniaturization and high efficiency of power circuits. 【Services】 ■ Development and design of power-related circuits ■ Prototyping and mass production support for power-related circuits ■ Digital control of analog circuits *For more details, please download the PDF or feel free to contact us.

• Other power sources

"Gamut Rings" is a new method for visualizing a three-dimensional color gamut (CIELAB color space) in two dimensions, including brightness, which has been difficult to express in conventional chromatic diagrams. The three-dimensional color gamut is sliced at regular brightness intervals, stretched into a plane, and arranged in a ring shape. Additionally, we offer free rental of evaluation software, so please feel free to contact us if you are interested. 【Features】 ■ Accurate, easy, and clear color gamut evaluation ■ Visualization of a three-dimensional color gamut (CIELAB color space) in two dimensions, including brightness that cannot be expressed in conventional chromatic diagrams ■ Slicing the three-dimensional color gamut at regular brightness intervals, stretching it into a plane, and arranging it in a ring shape *Compliance with international standards (IEC): IEC 62977-2-1 Fundamental measurements *For more details, please download the PDF or feel free to contact us.

• Optical Measuring Instruments

The 『PSD-116』 is a data capture and analysis system for Pico Technology's ultra-compact high-resolution oscilloscope, the "Pico Scope 5000D series." It allows continuous measurement and data storage with a resolution of 16 bits and a sampling rate of 1 MHz. (No data loss within the capacity limits of the computer.) With dedicated data capture software, setting measurement conditions, capturing physical phenomena for extended periods, and re-displaying data is easy. 【Features】 ■ Optional data analysis software enables peak value analysis of measurement data and histogram display of pulse widths. ■ Built-in waveform generation function allows for the construction of systems for vibration analysis and acoustic analysis. ■ Measurement fixtures and software can be custom-made according to your requirements. *For more details, please download the PDF or feel free to contact us.

• Time-frequency measurements

Our company offers the 2D birefringence evaluation system 'PA/WPA series', which contributes to the improvement of the quality and functionality of optical materials. The "WPA series" enables the measurement of large phase difference surface distributions. The "PA series" allows for high-resolution measurements of low-distortion targets. Additionally, we have the "NIR series," which is suitable for quality control and process development, featuring special window glass that is opaque to visible light but has transmission characteristics in the near-infrared range, as well as resin covers. 【Product Lineup (Excerpt)】 ■WPA-300 ■WPA-micro ■PA-300 ■PA-300-XL ■PA-300-NIR/WPA-200-NIR *For more details, please download the PDF or feel free to contact us.

• Optical Measuring Instruments

At Hodaka Electronics Co., Ltd., we offer "power solutions" to assist you when dealing with discontinued parts or even for small quantities. We support design, prototyping, evaluation testing, and mass production. Our main development examples include bidirectional AC-DC grid-connected converters, bridgeless PFC, isolated bidirectional DC-DC converters, high-efficiency AC-DC converters, and power supplies/chargers for automotive applications. You can rely on us for miniaturization and high efficiency of power circuits. 【Services】 ■ Development and design of power-related circuits ■ Prototyping and mass production support for power-related circuits ■ Digital control of analog circuits *For more details, please download the PDF or feel free to contact us.

• Other power sources

The "AFV Series" is a programmable AC power supply that can be remotely controlled and integrated with other systems to perform automated testing. Users in industries such as home appliances, electrical and electronic devices, medical equipment, and lighting can use the programmable features to quickly and accurately simulate standard or abnormal power conditions. Additionally, it comes standard with programming functions such as STEP and RAMP, making it suitable for compliance testing in laboratories, certification bodies, and R&D institutions. 【Features】 ■ Easy operation with a touch panel ■ RAMP and STEP setting functions ■ Three-phase phase angle setting (optional) ■ Independent adjustment of three-phase voltage (optional) ■ Instantaneous overload function (optional) *For more details, please download the PDF or feel free to contact us.

• Power Supplies

"Gamut Rings" is a new method for visualizing a three-dimensional color space (CIELAB color space), including brightness, which has been difficult to express in traditional chromatic diagrams, in two dimensions. The three-dimensional color space is sliced into sections at regular brightness intervals and stretched onto a plane, arranged in a linked manner. Additionally, we offer free loan of evaluation software. Please feel free to contact us if you are interested. 【Features】 ■ Accurate ■ Clear ■ Simple *For more details, please download the PDF or feel free to contact us.

• Optical Measuring Instruments

The "TEX Series" is a texture testing machine that supports quality control and inspection tasks, from measuring texture in food product development to verifying approval standards for food for individuals with swallowing difficulties. It can measure "hardness," "adhesiveness," "cohesiveness," "brittleness," "elasticity," "chewiness," "gumminess," and "stickiness." Additionally, there is a Peltier-equipped type "TEX-P Series" that allows for temperature adjustment of the work table. 【Features】 ■ Easy setup for automatic measurement ■ Wide working space ■ Water-resistant ■ Easy replacement of fixtures ■ Automatic stop in case of overload *For more details, please download the PDF or feel free to contact us.

• Testing Equipment and Devices

This catalog features the automatic compression tensile spring testing machine "PRO Series," among others. We introduce the low-cost automatic spring testing machine "JOB Series," which was born from customer needs and can be deployed on-site, as well as the fully automatic spring sorting machine "ACE-P Series," which demonstrates its effectiveness in the process of high-quality springs that require 100% inspection. Additionally, at the end of the catalog, we also include information about PC software such as quality control software and all-purpose testing software. [Contents (partial)] ■ Lineup of spring testing machines ■ Automatic compression tensile spring testing machine PRO Series ■ On-site automatic spring testing machine JOB Series ■ Spring testing machine options ■ Fully automatic spring sorting machine / High-speed spring sorting machine ACE-P / ACE-F Series *For more details, please download the PDF or feel free to contact us.

• Testing Equipment and Devices

The "Automatic Servo Stand" caters to your needs and supports better measurements. It is compact and portable, allowing for easy transport by one person. It can also be used for load measurements of up to 1kN (100kgf). Additionally, we offer a "Handy Force Gauge" that can perform everything from simple measurements to serious load testing. 【Features】 ■ Lightweight and compact ■ Easy operation ■ Safe design *For more details, please download the PDF or feel free to contact us.

• Testing Equipment and Devices

The "MAX Series" is an automatic load testing machine suitable for precise and advanced tests that emphasize length and load, such as research and development. It also accommodates detailed tests like electrical resistance measurement and constant load constant displacement measurement. The progress of the tests can be confirmed through graph displays, and a series of measurements, including judgment tasks and statistical processing, can be performed using only the main unit. Additionally, there are versatile load testing machines like the "HIT Series," which responds to various samples, and the strength testing machine "JSL Series," which captures instantaneous breaking loads. 【Features】 ■ Diverse data processing ■ Easily identifiable display ■ Wide range of measurements supported by the main unit alone ■ A rich lineup that can be selected according to needs *For more details, please download the PDF or feel free to contact us.

• Testing Equipment and Devices

We offer a connector testing model that combines options based on our high-precision load testing machine "MAX-1KN-P." It features a load resolution of 0.1mN (0.01g) and a length resolution of 0.001mm. The displacement accuracy is high, and both "deflection measurement" and "absolute value measurement" can be selected. Additionally, the testing speed can be freely set from 0.001 to 1000mm/min. Its compact tabletop design makes it easy to find a suitable installation location. 【Testable Measurements】 ■ Insertion and extraction characteristics test ■ Spring pressure test ■ Repeated insertion and extraction durability test ■ Contact resistance measurement ■ Destructive testing *For more details, please download the PDF or feel free to contact us.

• Testing Equipment and Devices

We will hold an "On-Demand Seminar Introducing Display MTF Measurement Equipment." We will introduce variations of accurate MTF measurement, including evaluation of decorative films using the DT-8031 equipped with line-based methods, and measurement examples of aerial images, which have been difficult to measure until now. We look forward to your participation. 【Event Overview】 ■ Venue: On-demand distribution of pre-recorded video ■ Co-host: Aphrodite Co., Ltd. ■ Participation Fee: Free (Pre-registration required) *For more details, please refer to the related links or feel free to contact us.

• Optical Measuring Instruments

We would like to introduce a case where we conducted a failure investigation on a Linux-based device at the request of a device manufacturer. The company reported that their mass-produced devices were freezing while operating in the market and requested a resolution within one month, asking if MicroNet could perform failure analysis and modifications. We proceeded with the work on a schedule of one week for reproduction testing, one week for investigation and modifications, and two weeks for confirmation of the modifications, successfully resolving the issue within the requested timeframe by modifying the source code. 【Case Overview】 ■ Request: Analysis and modification of the freezing issue occurring in mass-produced devices while operating in the market. ■ Proposal: A schedule of one week for reproduction testing, one week for investigation and modifications, and two weeks for confirmation of the modifications. ■ Result: It was determined that an exception occurred within the kernel due to the influence of a timer interrupt, causing the freezing phenomenon. The source code was modified, and the issue was resolved within the requested timeframe. *For more details, please refer to the PDF document or feel free to contact us.

• Other services

We would like to introduce a case of third-party debugging services (confirmation tests to ensure that functions operate correctly based on specifications) provided to a manufacturer and sales company of actuators and controllers. The company consulted us, stating that they lacked the know-how and personnel to conduct functionality and quality checks before launching their products in the market. Our company is equipped to conduct functionality tests not only for our own products but also for other companies' electronic products. We have received high evaluations for utilizing our third-party debugging services across all targeted products. [Case Overview] ■ Request: Third-party debugging for products compatible with CC-Link, MECHATROLINK, EtherCAT, etc. ■ Proposal: We can conduct evaluation design and submit reports, primarily led by JSTQB certified test engineers and members with Level 3 quality control certification. *For more details, please refer to the PDF document or feel free to contact us.

• Other services

We would like to introduce a case study of the development of a sediment measurement and water level observation system for a riverbed for a measurement equipment manufacturer. We received a request from the company to develop a system related to measurement data (water level and sediment volume) from the riverbed sediment measurement sensor. In response, we developed the firmware for the riverbed sediment measurement logger, established a web server environment, built a LoRa communication module, and delivered a solution that included AWS and a web application. [Case Overview] ■ Request - Development of a system that records measurement data (water level and sediment volume) from the riverbed sediment measurement sensor onto an SD card, displays it on an LCD, transmits the measurement data via wireless communication (LoRa communication line), and allows data viewing on a PC and tablet web browser. ■ Proposal: Development of riverbed sediment measurement logger software and a web server data viewing system utilizing AWS cloud computing services. *For more details, please refer to the PDF document or feel free to contact us.

• Other environmental analysis equipment

We would like to introduce a case where we developed an Android application for the measurement device setting system for various companies, including measurement equipment development manufacturers. We received a request to make an existing application that operates on iOS also work on Android, and if possible, to develop it as a cross-platform application for both Android and iOS. In native app development, it is necessary to write code for each platform, such as iOS and Android, but with Flutter, it is possible to support both Android and iOS with a single source. 【Case Overview】 ■ Request - To make an existing application that operates on iOS also work on Android - To develop a cross-platform application for both Android and iOS ■ Proposal: With Flutter, it is possible to support both Android and iOS with a single source ■ Result: Cross-platform support led to shorter delivery times and reduced man-hours *For more details, please refer to the PDF document or feel free to contact us.

• Embedded applications for mobile phones and PDAs

We would like to introduce a case study of a time and attendance management web application developed for a software development company specializing in web systems. The company expressed a desire to improve the usability of their existing web application used for time and attendance management by modifying it. Our company has a proven track record in developing web applications using HTML, Java, PHP, and Perl, and we modified the existing application to meet their requirements and delivered it. [Case Overview] ■ Request: Change the data output format from CSV to Excel format and modify the overall display format. ■ Proposal: Revise the existing application to function as requested. ■ Result: Delivered the application, and they have continued to request our services thereafter. *For more details, please refer to the PDF document or feel free to contact us.

• Other core systems

We would like to introduce a case study of web application development for a drive recorder for a manufacturer of electronic device development, manufacturing, and sales. The company requested to web-enable a Windows analysis application for the drive recorder. As a result, we developed a master management system for registering, modifying, and deleting various types of data, as well as an analysis screen and printed reports of the analyzed data in graph form. 【Case Overview】 ■ Request: To achieve master management of a database stored in the cloud via the web and to implement reports through a web application. ■ Proposal: Manage the MySQL database using HTML, JavaScript, and Java, with reports developed using JasperReport. ■ Result: Developed a master management system for registering, modifying, and deleting various types of data, as well as an analysis screen and printed reports of the analyzed data in graph form. *For more details, please refer to the PDF document or feel free to contact us.

• Other information systems

We would like to introduce a case study of an image compression application developed for customers related to imaging equipment. The company expressed a desire to create H.264 videos using the H.264 encoder built into the freescale (NXP) CPU, i.MX6. In response, we developed a container generation process and delivered a processing flow that utilizes V4L2 and shared memory between hardware for camera capture ⇒ H.264 encoder ⇒ container generation. [Case Overview (Partial)] <Requirements> ■ Create H.264 videos using the H.264 encoder built into the freescale (NXP) CPU, i.MX6 ■ Combine with an existing camera capture system to encode in real-time ■ The generated videos should be playable with common playback software *For more details, please refer to the PDF document or feel free to contact us.

• Other image-related equipment

We would like to introduce a case study on the development of a wireless cuff system using mobile devices for clients related to broadcasting stations. The client expressed a desire to digitize their cuff system (microphone on/off) used in broadcasting/television and radio stations, moving away from analog equipment. In response, we created multiple cuff systems for the studio, along with a display on a tablet (Android app) and I/O control for the server (PC app). 【Case Overview】 ■ Request: To digitize the cuff system instead of using analog equipment ■ Proposal: Conduct consulting services for the WI-FI environment within the broadcasting station, and create multiple cuff systems for the studio along with a tablet display and server I/O control ■ Result: Currently using a wireless cuff system, among other things, in a limited capacity for specific programs *For more details, please refer to the PDF document or feel free to contact us.

• Embedded system design service

We would like to introduce a case study on the development of an automated application for shipping inspections for a manufacturer of electrochemical devices. The company expressed a desire to automate the shipping inspection of battery charge and discharge devices, as the process was currently being performed manually by operators, resulting in significant time spent on calibration and inspection. In response, we developed an application that integrates the design of necessary switching jigs and the execution of calibration and inspection, thereby helping to reduce the labor involved in the shipping inspection process. [Case Overview] ■ Request: Automation of shipping inspections for battery charge and discharge devices ■ Proposal: Development of an application that integrates the design of necessary switching jigs and the execution of calibration and inspection, with inspection results stored in a database ■ Result: Reduction of labor in the shipping inspection process *For more details, please refer to the PDF document or feel free to contact us.

• Embedded system design service

We would like to introduce a case study of developing a Windows application for a drive recorder for an electronic device development, manufacturing, and sales company. The company requested the development of features such as course settings and map displays for the analysis application for the drive recorder. As a result of our proposal, we provided a module compatible with the upper application in DLL and EXE formats. We also conducted evaluations on the target operating systems: WinXP 32-bit, Win7 32-bit, and 64-bit. 【Case Overview】 ■ Request: Development of an analysis application for the drive recorder ■ Proposal: By providing it in DLL or EXE format, we can offer a module that meets the specifications, callable from the upper application. ■ Result: We provided a module compatible with the upper application in DLL/EXE format, and evaluations were conducted on the target operating systems: WinXP 32-bit, Win7 32-bit, and 64-bit. *For more details, please refer to the PDF document or feel free to contact us.

• Embedded applications for mobile phones and PDAs

We would like to introduce a case study of developing an Android application for a support system for visually impaired individuals, aimed at software vendors strong in image processing technology. The company expressed a desire to create a walking assistance system using a white cane device and an Android terminal. Therefore, we utilized the customer's image processing technology and combined it with our expertise in communication technology (Bluetooth LE) and GPS technology to develop the Android application. 【Features】 ■ Request: Development of a walking assistance system using a white cane device and an Android terminal ■ Proposal - Development of an Android application by integrating Bluetooth LE and GPS technology - Proposal to enable the white cane device to assist in walking using communication technology ■ Result: Delivery of a prototype white cane device and Android application *For more details, please refer to the PDF document or feel free to contact us.

• Embedded applications for mobile phones and PDAs

We would like to introduce a case where we delivered a liquid measurement system to a medical device manufacturer. The company expressed a desire to develop a liquid measurement device using Doppler sensors. In response, we proposed support for the development of control firmware, as well as Android and Windows applications, and delivered the control firmware, Android, and Windows applications. [Case Overview] ■ Request: A system capable of managing measurements from multiple devices via remote control using BLE ■ Proposal: Support for the development of control firmware, Android, and Windows applications ■ Result: Delivered control firmware, Android, and Windows applications *For more details, please refer to the PDF document or feel free to contact us.

• Embedded system design service

We would like to introduce a case where we delivered an environmental monitoring system using 5G communication to a disaster prevention equipment manufacturer. The company expressed a desire to create a system that transmits and communicates information such as environmental data and 4K camera footage at high speed, with large capacity and low latency using 5G communication. Therefore, we housed the microcontroller board, interface board, communication module, and UPS (battery) all in a portable box, and delivered it including AWS and a web application. 【Case Overview】 ■ Request: A system that transmits and communicates information such as environmental data and 4K camera footage at high speed, with large capacity and low latency using 5G communication. ■ Proposal: Support for various sensors, microcontroller boards, camera modules, communication interface boards, AWS, and web applications. ■ Result: The microcontroller board, interface board, communication module, and UPS (battery) were all housed in a portable box, and delivered including AWS and the web application. *For more details, please refer to the PDF document or feel free to contact us.

• Embedded system design service

To the disaster prevention equipment manufacturers, we would like to introduce a case study of a system developed for object detection using sensors. The company expressed a desire to detect the intrusion and movement of objects using a Doppler module for demonstration purposes. Therefore, we developed a system using Raspberry Pi that determines proximity and withdrawal, and provides audio output for warnings. 【Case Overview】 ■ Request: To detect the intrusion and movement of objects using a Doppler module for demonstration purposes ■ Proposal: Development using the well-established Raspberry Pi ■ Results - Developed using Raspberry Pi - Constructed a system that determines proximity/withdrawal and provides audio output for warnings *For more details, please refer to the PDF materials or feel free to contact us.

• Embedded system design service

We would like to introduce a case study of a wooden house decay prediction monitoring system developed for a residential equipment development manufacturer. The company requested the development of a system that reads sensor status for temperature, humidity, and wood moisture content under the eaves of wooden houses using an application on an embedded Linux OS, displays the information on a web server, and accumulates data in an external database. In response, we developed and delivered an embedded Linux application, a web application, a Linux OS, and a configuration Windows application. [Case Overview] ■ Request: Development of a system that accumulates data in an external database ■ Proposal: Productization using Armadillo ■ Result: Developed and delivered an embedded Linux application, a web application, a Linux OS, and a configuration Windows application *For more details, please refer to the PDF document or feel free to contact us.

• Embedded system design service

We would like to introduce a case study of a lifespan evaluation system for liquid crystal devices developed for manufacturers related to liquid crystal displays. The company expressed a desire to develop a system to evaluate the lifespan of liquid crystal devices through temperature cycle testing. In response, we proposed the development of a PC application for measurement, inspection, and evaluation purposes, including data communication with measuring instruments and controllers, graphing of measurement data, and building a database. The client was satisfied with the application's performance upon delivery. [Case Overview] ■ Request: Development of a system to evaluate the lifespan of liquid crystal devices through temperature cycle testing ■ Proposal: Extensive development experience in PC applications for measurement, inspection, and evaluation purposes, including data communication with measuring instruments and controllers, graphing of measurement data, and building a database ■ Result: The client was satisfied with the application's performance and is currently utilizing this PC application *For more details, please refer to the PDF document or feel free to contact us.

• Other embedded systems (software and hardware)

We would like to introduce a case where we proposed the development of a failure prediction system for large equipment to an infrastructure-related manufacturer. The company expressed a desire to develop an inexpensive system that could record vibration measurement data using low-cost MEMS sensors for predicting failures in infrastructure equipment and collect information via public lines. We proposed a system that converts the analog signals obtained from the MEMS sensors into digital signals using a commercially available CPU board, records the digital signals onto a microSD card on an embedded board, and then sends the measurement data to a specified email address via a USB dongle compatible with 3G lines. 【Case Overview】 ■Request: To develop an inexpensive system that can collect information ■Proposal: A system that sends measurement data to a specified email address via a USB dongle compatible with 3G lines *For more details, please refer to the PDF document or feel free to contact us.

• Other embedded systems (software and hardware)

We would like to introduce a case where a manufacturer of information system equipment has undertaken a renewal of their product inspection fixtures. The company expressed a desire to renew their evaluation system, which conducts product inspections by sending and receiving commands from a PC through fixtures for their information system equipment. We proposed improvements to the user interface (UI) by upgrading the PC to Windows 7 and compacting the fixtures by converting the old connectors/harnesses to USB, and we are currently in development. [Case Overview] ■ Request: The current system uses an old PC, and some of the fixtures are made from discontinued parts, making duplication difficult; they wish to undertake a renewal. ■ Proposal: - Improvement of the UI by upgrading the PC to Windows 7 - Compacting the fixtures by converting the old connectors/harnesses to USB *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

To the wireless equipment manufacturer, we would like to introduce a case study of the development of an RFIC testing fixture. The company expressed a desire to create a testing fixture for a newly designed RFIC, requesting that the complex test items currently performed manually be automated. In response, we developed and delivered a PC application that automatically controls the SG (signal generator) and PM (power meter). The previously manual and complex testing process was automated, and the testing procedures were simplified, leading to their satisfaction. [Case Overview] ■ Request: To automate the complex test items currently performed manually ■ Proposal: Development of a PC application to automatically control the SG (signal generator) and PM (power meter) that were previously set manually ■ Result: Automation of the previously manual and complex testing process, simplifying the testing procedures *For more details, please refer to the PDF document or feel free to contact us.

• Testing Equipment and Devices

We would like to introduce a case where we made a proposal regarding a sensor inspection system to semiconductor and sensor manufacturers. There was a request to create a testing fixture for newly designed semiconductor ICs and to enable testing of many ICs at once to reduce testing man-hours. In response, we proposed a testing system equipped with an FPGA. We produced and delivered a testing fixture capable of controlling many ICs using the FPGA. The customer was very satisfied as they were able to significantly reduce testing man-hours. 【Case Overview】 ■ Request: To create a testing fixture for newly designed semiconductor ICs ■ Proposal: Testing system equipped with an FPGA ■ Results - Produced a testing fixture capable of controlling many ICs using the FPGA - The customer was very satisfied as they were able to significantly reduce testing man-hours *For more details, please refer to the PDF document or feel free to contact us.

• Semiconductor inspection/test equipment

We would like to introduce a case where we proposed the wireless conversion of a displacement sensor system to an electronic equipment manufacturer. The company expressed a desire to convert their wired displacement sensor system, which is utilized in various scenes, to a wireless system. Since the application scenario involves relatively short distances, we proposed using Bluetooth for wireless communication between the circuit board and the PC. We designed and manufactured a wireless circuit board to capture sensor values and developed communication control firmware, which we delivered. The customer is currently evaluating it in their environment. 【Case Overview】 ■ Request: Convert the wired system consisting of sensor ⇔ circuit board ⇔ PC application to wireless ■ Proposal: Wireless conversion between the circuit board and PC using Bluetooth ■ Results - Designed and manufactured a wireless circuit board to capture sensor values - Developed communication control firmware *For more details, please refer to the PDF document or feel free to contact us.

• Embedded system design service

We would like to introduce a case where we proposed an image processing system for scratch detection and defective product detection to a manufacturing company. The company expressed a desire to improve their current capability of detecting scratches with a width of 10μm to a high precision of 5μm. We conducted an interview to gather the detailed requirements and made our proposal in a "Matsu-Take-Ume" format. In response to our proposal, they praised the ability to select the cost in relation to their requirements, and they are currently considering which system to proceed with, taking cost-effectiveness into account. 【Case Overview】 ■ Request: Is it possible to improve the detection width to 5μm? ■ Proposal: - Ume System: Providing area scan + image processing using the current jig - Take System: Providing the Ume system including the jig - Matsu System: Providing a high-speed line scan + image processing system ■ Result: Currently under consideration with cost-effectiveness in mind *For more details, please refer to the PDF document or feel free to contact us.

• Defect Inspection Equipment

We would like to introduce a case of development support for underground tank leak detection devices provided to a measurement equipment manufacturer. The company requested assistance in detecting damage to underground tanks using liquid level sensors and vibration sensors, although the specifications were not yet finalized. We proposed to assist in advancing the commercialization process through experiments by providing prototype devices in phases. We supported the development from the prototype to the mass production phase. [Case Overview (Partial)] ■ Request - To detect damage to underground tanks using liquid level sensors and vibration sensors. ■ Proposal: Provide prototype devices in phases. ■ Results - Development support from the prototype to the mass production phase. - Currently receiving repeat orders for mass-produced products. *For more details, please refer to the PDF document or feel free to contact us.

• Other inspection equipment and devices