TAKAYA Corporation List of Products and Services

To ensure that electronic devices function correctly, the electronic circuit board within the device must operate normally. The electronic circuit board can function when electronic components are properly mounted on the printed circuit board (substrate) and power is supplied. The inspection of the electronic circuit board in this state, where electronic components are mounted, is called in-circuit testing (ICT). An in-circuit tester is a testing device aimed at inspecting the connection reliability between electronic components and the substrate, as well as checking for component errors. By inspecting the constants of individual electronic components (such as resistors and capacitors) and diode characteristics with small electrical signals, the quality can be compared without placing additional load on the substrate itself. It is also referred to as MDA (Manufacturing Defect Analyzer). Main inspection contents: ● Solder shorts and opens ● Pattern disconnections ● Missing components ● Incorrect component values ● Reverse insertion of polarized components ● Lifted leads of ICs and connectors ● Operation confirmation of digital transistors, optocouplers, and Zener diodes ● Other simple function tests

There are two probing methods for in-circuit testing (electrical inspection of printed circuit boards): fixture-based and flying probe. **Fixture-based** A test fixture with embedded contact probes makes contact with the test board, and all probes simultaneously touch designated test points on the board. In this state, inspections of each electronic component are performed while switching the measurement lines with relays. For the boards being inspected, it is necessary to create a program that combines each inspection and to manufacture a dedicated fixture, which poses challenges in terms of cost, speed, and storage space. **Flying Probe** Multiple arms holding probes perform probing at any point on the board. Although probe movement time is required, resulting in longer inspection times compared to fixture-based methods, there is no need for fixtures, and setup can be changed simply by swapping programs. This can lead to time and cost reductions when viewed from the overall process perspective. It is also suitable for inspecting boards in low-volume, high-variety production. The coordinates of the test points can be changed arbitrarily, making it easy to accommodate partial design changes to the board. It is also used for prototype board inspections and failure analysis.

In in-circuit testing using a flying probe tester, there are five significant advantages that traditional fixture-based testers do not have. These advantages are: 1. The contact position is corrected by checking the position with a camera for each inspection board every time. There is no need to worry about adjusting the set position. 2. If there is an error due to misalignment, the contact position can be automatically adjusted, and re-inspection can be performed. There is no need for the operator to manually re-inspect, reducing false reports. 3. The contact speed can be flexibly adjusted. Depending on the area to be measured, hard and soft contacts can be used interchangeably. 4. Components that cannot be inspected electrically are supplemented with the included AOI inspection function. 5. There are no running costs, no lead time for fixture creation, and no need for storage space. By maximizing these advantages, we enable more precise and quicker board inspections, contributing to the reduction of inspection costs for our customers. For more detailed information, our sales representative will provide an explanation, so companies considering a switch from fixture-based testers are encouraged to contact us.

Industry-Leading Know-How Takaya has established a flexible inspection system capable of handling everything from small-scale prototypes to mass production. With years of experience and achievements, we achieve high precision and low cost in all types of circuit board inspections. Continuously Evolving Innovation We constantly anticipate the needs of the times, challenging ourselves to improve inspection speed and explore new inspection areas. Our product development, which combines high quality, technological innovation, and flexibility, supports an industry characterized by rapid changes. Trusted "Made in Japan" Quality All equipment is manufactured in Japan. Under strict quality control, we maintain long-term precision and stability, excelling in fields that require high reliability, such as aerospace, medical, and automotive industries. Global Support System From installation to training, regular maintenance, and inspection program creation, our specialized staff provides consistent support. As your inspection partner, we support manufacturing sites around the world. Implementation Track Record: Over 46 Countries Worldwide Takaya's flying probe testers have been implemented in over 46 countries, including Asia, Europe, and North America. Their reliability and flexibility are the reasons they are chosen by global companies.

Takaya is a leading company in the PCB inspection machine industry, boasting the world's top market share in flying probe testers. After developing the world's first flying probe tester in 1987, it was showcased at a technology exhibition in Germany in 1988. It received high praise from the local electronics industry, which led to the start of its expansion into the European market. In 1990, sales began in the United States, another industrially advanced country. In 1995, it was awarded the "TEST INNOVATION OF THE YEAR," a prize given to the most innovative inspection machines, further recognizing its performance worldwide. Currently, Takaya has established sales and service bases in the United States, Europe, China, and Southeast Asia, with numerous sales achievements in over 46 countries. To meet the high demands from various manufacturers, new models and groundbreaking features are continuously being added, and the sales network continues to expand. If you have any issues with electrical testing of PCBs, please feel free to contact Takaya.

The Takaya APT series is a flying probe in-circuit tester that boasts overwhelming performance with the world's top market share, capable of detecting all defects on printed circuit boards through ultra-fast inspection. An in-circuit tester is a device that inspects the reliability of electrical connections between components and the board. By applying signals smaller than the operating current, it can identify defective areas and detect incorrect constants without damaging the components or the board. It is characterized by its ability to discover electrical defects that cannot be found through visual inspection (AOI), thereby enhancing quality assurance levels and making it easier to gain customer trust. The latest APT series has achieved a probe movement speed increase of up to 1.5 times compared to previous models, thanks to improvements in high-speed drive motors and communication control, enabling high-speed inspections with a minimum step of 0.02 seconds. This reduces inspection time by more than 30% compared to previous models, contributing to further reductions in inspection costs. Trial/testing consultations are also available. If you have any issues with inspecting printed circuit boards, please feel free to contact us. *For detailed information, please refer to the catalog.*

Conventional jig-type (press-type) circuit board inspection devices require significant effort and cost to create and store pin board-type jigs, resulting in high running costs. The 'Flying Probe Method' circuit board inspection tester developed by Takaya, the first of its kind in the world, employs a system where a robot arm makes contact with the inspection points using probes (test needles). There is no need for jig creation costs. Additionally, specialized knowledge is not required to create inspection programs, allowing for immediate response to circuit changes. By utilizing it for establishing and verifying production data for mass production, such as solder printing and reflow temperature management, it enables high-quality manufacturing from the prototype level. There are also cases where it has been used for error checking in rework of added components or component replacements. We welcome inquiries for trials/tests. Please feel free to contact us. <Recommended for those who:> - Want to reduce running costs of jig-type tester inspections while improving accuracy - Require electrical inspection for a variety of small-lot circuit boards - Wish to conduct electrical inspections without specialized knowledge in circuit design *For detailed information, please refer to the catalog.*

The electronic circuit board that serves as the basis for controlling electronic devices is one of the important components used in a wide range of fields. The "Flying Probe Tester" is an inspection machine that quickly and reliably detects various defects that occur during the manufacturing of this board. Takaya Corporation developed and began selling this "Flying Probe Tester" in 1987. Even today, it is a pioneering presence in the assembly board inspection machine industry, boasting a top-class market share. 【Features of the Flying Probe Tester】 ■ Measurement system capable of detecting various component defects ■ Ultra-fast and accurate probe contact control ■ Utilizes unique vertical probes to significantly expand the inspection area ■ Equipped with an interface compatible with smart factory applications ■ Unique clamping mechanism that accommodates special-shaped boards ■ Function test capabilities with expandability ■ AOI (Automated Optical Inspection) functionality included ■ +α A diverse lineup and options that can also accommodate large boards If you are interested in the flying probe type in-circuit tester or are facing challenges with electrical inspection of assembly boards, please feel free to contact us.

We will be exhibiting new products and technologies at the 38th NePCON Japan! 〇Industrial Equipment Division APT-1600FD Dual-Side Flying Probe Tester A flagship model that allows simultaneous inspection of both sides by placing probe heads on the top and bottom of the board. Using OPC-UA (OPC Unified Architecture), our unique software links with your MES (Manufacturing Execution System) to collect and manage operational information in real-time (first-time exhibit). 〇RF Division RFID × IoT Data Service "RFID Work Performance Collection System" Data from IC tags can be sent to the cloud via MQTT just by placing them, enabling data collection. The collected data is visualized through a dashboard function, achieving "visualization of work performance." Since the reader-writer is autonomous, there is no need for a control PC or software development for both HF and UHF bands. Record management of items taken out with just a touch "Item Management System" Utilizing IC tags to reliably record the history of items taken out and returned, preventing omissions and errors in ledger entries, and supporting early detection of forgotten returns or losses. Efficient inventory management is possible through bulk reading with RFID handheld devices. Many more exhibits are planned.