Report on Accelerating Inspection of Flying Probe Testers Using Deep Reinforcement Learning [Joint Research with Ehime University]

Thank you for visiting the Total Solutions Exhibition for Electronic Devices 2024 / JISSO PROTEC 2024.

Thank you to everyone who visited the Takaya Corporation booth at the "Electronic Equipment Total Solution Exhibition 2024 (JPCA Show 2024) / JISSO PROTEC 2024" held at Tokyo Big Sight from June 12 to June 14, 2024. We have made information about the products we exhibited available. If you have any questions or inquiries regarding the content, please feel free to contact us. Additionally, we received the 20th "JPCA Award" for our "Hybrid Inspection System combining JTAG testing and flying probe testers," and an introduction panel regarding this award was displayed at the venue.

• Circuit Board Inspection Equipment

We have won the 20th "JPCA Award"!

Takaya Corporation (Headquarters: Ibara-cho, Ibara City, Okayama Prefecture; President: Ryuji Okamoto) has received the 20th "JPCA Award" for its "Hybrid Inspection System Combining JTAG Testing and Flying Probe Testing." The awarded "Hybrid Inspection System Combining JTAG Testing and Flying Probe Testing" integrates the flying probe tester with JTAG boundary scan testing, allowing for the mutual complementarity of each inspection method to maximize test coverage for high-density mounted boards and enable more accurate fault diagnosis. A panel introducing the award will be displayed at the "JPCA Show 2024 (Total Solution Exhibition for Electronic Devices 2024)" held at Tokyo Big Sight from June 12 (Wednesday) to June 14 (Friday). Our company will also have an exhibition booth at the event, showcasing a live flying probe tester. We invite you to come and see it.

• Circuit Board Inspection Equipment

It is a board inspection device capable of ultra-fast in-circuit testing at a top-class level in the industry.

We have completely revamped the platform compared to the conventional model, increasing the probe movement speed by up to 50% and dramatically improving contact position accuracy. With a new high-precision, wide-range measurement system that offers great flexibility and a groundbreaking 4-head 6-flying probe mechanism, we can significantly reduce inspection costs and enhance quality in the assembly process, regardless of substrate variety or production volume. ★You can bring your own substrates for evaluation tests at our demo rooms in Okayama headquarters and Tokyo branch★ We can conduct a series of tests, including creating inspection programs, inspecting using actual substrates, and summarizing evaluation results. If you are interested, please apply through the 'Contact Us' section below.

• Circuit Board Inspection Equipment

It is a board inspection device capable of ultra-fast in-circuit testing at a top-class industry level. (Supported board size for inspection: up to 985×610)

The APT-1340J maintains its basic performance while expanding the compatible board size to W635×D610mm. Additionally, by adding an optional split inspection function, it can inspect long boards up to W985×D610mm. It can accommodate components with a height of 60mm and board weights of up to 10kg, making it suitable for inspecting boards used in automotive, aerospace, and medical devices, as well as power boards and probe cards, which are larger and heavier. ★You can bring your boards to our demo room at our Okayama headquarters for evaluation tests★ We can conduct a series of tests including creating inspection programs, inspecting actual boards, and summarizing evaluation results. If you are interested, please apply through the 'Contact Us' section below. *For product information, please download the PDF or feel free to contact us.*

• Circuit Board Inspection Equipment

This is a flagship model that arranges probe heads on both the top and bottom, enabling simultaneous in-circuit testing of the front and back of the substrate.

Four probes are arranged on the top side of the substrate and two on the bottom side. Each probe can move freely and at high speed, achieving an astonishing inspection speed that is world-class in its category. By using the flying probes on both the top and bottom simultaneously, a combination inspection with up to six probes allows for simultaneous contact inspection at both points on the top and bottom sides of the substrate. This significantly expands the inspection range and further accelerates inspection time. It is equipped with a wealth of features and boasts world-class standards in speed and positioning accuracy. ★ You can bring your substrate to our demo room at our Okayama headquarters for evaluation testing ★ We can conduct a series of tests including the creation of inspection programs, inspections using actual substrates, and summarizing evaluation results. If you are interested, please apply through the 'Contact Us' section below.

• Circuit Board Inspection Equipment

The probe head is arranged above and below, allowing for simultaneous in-circuit testing of both sides of the substrate. (Supported substrate size for inspection: up to 985×610)

The simultaneous use of upper and lower flying probes enables a combination inspection of up to 6 probes, allowing for the inspection of components that can make contact at both points on the top and bottom of the substrate. This model boasts world-class standards in speed and positioning accuracy while expanding the compatible substrate size to W635×D610mm. Furthermore, by adding an optional split inspection function, it is capable of inspecting long substrates up to W985×D610mm. It can accommodate component heights of up to 60mm and substrate weights of up to 10kg, making it suitable for inspecting substrates used in automotive, aerospace, and medical devices, as well as power boards and probe cards, which are larger and heavier. ★Evaluation tests can be conducted by bringing your substrates to the demo room at our Okayama headquarters★ The entire process from creating inspection programs, inspecting using actual substrates, to summarizing evaluation results can be tested in a single flow. If you are interested, please apply through the 'Contact Us' section below.

• Circuit Board Inspection Equipment

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is kept to a minimum. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without any thermal impact on the base material. Repairs can be conducted in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is required, please contact us.

When measuring the flow rate of liquids or gases that are unsuitable for plastic due to high pressure or high temperature, our robust "glass tube variable area flow meter (rotameter)" allows for more accurate flow measurements. It offers a wider flow range and is suitable for various liquids and gases! 【Features】 ■ Glass tube variable area flow meter ・ Flow measurement technology with high durability, economy, and excellent operability ・ Capable of a wider flow range, suitable for various liquids and gases ■ Metal tube variable area flow meter ・ Durability and accuracy that withstands high pressure and harsh temperature environments 【Product Lineup】 ■ Glass tube variable area flow meter ・ Sho-Rate models 1350, 1355, 1358 ・ GT1600 series ■ Metal tube variable area flow meter ・ MT3750 series ・ MT3809 series ▼ For more details, visit https://www.brooksinstrument.com/ja-jp/products/variable-area-flow-meters

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without affecting the base material with heat. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.