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Featured Content ■ Latest Trends in BGA Implementation Board Inspection Hybrid Inspection of Flying Probe Testers and JTAG Testing Andor System Support Co., Ltd. / Masazumi Taniguchi Takaya Co., Ltd. / Kohei Yanagida Overview BGA (Ball Grid Array) components have become widely used in various electronic devices, ranging from consumer products to industrial equipment, and more recently, automotive devices. However, a reliable method for inspecting boards with BGA components (hereafter referred to as BGA implementation boards) has not been established. This is because every inspection method has its advantages and disadvantages, and it is impossible to conduct a complete test using only one inspection method. Therefore, inspecting BGA implementation boards has become a challenge for many companies. In this article, we will introduce the latest technological trends in hybrid inspection that combines flying probe testers and JTAG (Joint Test Action Group) boundary scan as one solution to this issue. 1. Introduction 2. Inspection and Challenges of BGA Implementation Boards 3. Possibilities of Electrical Testing 4. In-Circuit Testing 5. JTAG Boundary Scan Testing 6. Hybrid Testing 7. Conclusion

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Takaya Corporation is conducting joint research with the Graduate School of Science and Engineering at Ehime University on accelerating inspections of flying probe testers using deep reinforcement learning. At the Ehime University booth during the JPCA Show 2023 / 2023 Microelectronics Show held at Tokyo Big Sight from May 31 (Wednesday) to June 2 (Friday), the report on this research was displayed and introduced. You can download and view the report that was exhibited on that day from here. We encourage everyone to take a look.

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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. Our new high-precision, wide-range measurement system, along with the groundbreaking 4-head 6-flying probe mechanism, significantly reduces inspection costs and enhances 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 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.

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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 supply boards and probe cards, which are larger and heavier. ★You can bring your boards to our demonstration room at our Okayama headquarters for evaluation testing★ 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.*

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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 standard. By using the upper and lower flying probes simultaneously, a combination inspection of 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.

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The simultaneous use of upper and lower flying probes allows for a combination inspection of up to 6 probes, enabling 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. Additionally, by adding an optional split inspection function, it can also inspect 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 in substrates to the demo room at our Okayama headquarters★ A complete testing process is possible, including the creation of inspection programs, testing using actual substrates, and summarizing evaluation results. If you are interested, please apply through the 'Contact Us' section below.

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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 in assembled 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 maximum 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 fastest step of 0.02 seconds. This reduces inspection time by more than 30% compared to previous models, contributing to further reductions in inspection costs. We welcome inquiries for trials/tests. If you have any issues with inspecting assembled boards, please feel free to contact us. *For detailed information, please refer to the catalog.*

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■ Quality Improvement By detecting defects that are difficult to identify through visual inspections or functional tests, we can enhance the overall quality of the implementation process based on test results and aggregated data. It is also capable of pin contact for microchip components and fine-pitch ICs/connectors, significantly improving detection rates in high-density board inspections compared to fixture inspections. ■ Inspection Cost Reduction There is no need for expensive dedicated inspection fixtures, which greatly reduces inspection costs for prototype boards and small to medium production boards. In the event of design changes, there are no costs for modifying fixtures. ■ Reduction in Defect Analysis Time Since defective areas can be identified (defective areas are displayed on the board image), defect analysis and component replacement tasks become easier, significantly shortening repair times. ■ Traceability Management Measurement values and inspection dates for components are saved for each board inspection, allowing for easy searching and editing as quality control documentation. ■ Reduction in Line Downtime Waiting times before mass production are significantly reduced, improving the operational efficiency of the implementation process. It alleviates the burden on operators from LCR meter measurements and visual inspections, eliminating human error. For more detailed information, please contact your sales representative.

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■ Inspection of mass-produced products By connecting to loaders/unloaders, automated and unmanned inspections are possible even for large lots. ■ Inspection of multi-variety small quantity substrates There is no need for dedicated fixture manufacturing costs. It is difficult to identify defective areas in function tests, but it can be identified in in-circuit tests. ■ Inspection of prototype substrates We can respond immediately to design changes. Function tests are also possible, such as applying voltage to the substrate and confirming circuit operation (ON/OFF) or measuring direct current. ■ Implementation confirmation inspection during model switching We can reliably and quickly confirm the mounting program of the first lot and check for incorrect component sets on the mounter during model switching. ■ Defect analysis inspection It can be used for inspecting substrates that failed functional tests or for defect analysis of substrates that failed in the market. This allows for significant reductions in repair time and a decrease in discarded substrates. Additionally, there are various other applications where Takaya testers have been utilized successfully. For more details, please contact your sales representative.

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To ensure that electronic devices function correctly, the electronic circuit board within the device must operate normally. The electronic circuit board operates when electronic components are correctly mounted on a printed circuit board (PCB) and power is supplied. The inspection of the electronic circuit board in the state where these electronic components are mounted is called In-Circuit Testing (ICT). An in-circuit tester is a testing device aimed at checking the connection reliability between electronic components and the board, as well as detecting component errors. By inspecting the values of individual electronic components (such as resistors and capacitors) and diode characteristics with minute electrical signals, the board can be tested for quality without imposing unnecessary loads on it. It is also referred to as MDA (Manufacturing Defect Analyzer). Main inspection items: ● Solder shorts and opens ● Pattern disconnections ● Missing components ● Incorrect component values ● Reverse insertion of polarized components ● Lifted leads of ICs and connectors ● Operation verification of digital transistors, optocouplers, and Zener diodes ● Other simple function tests

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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, allowing all probes to 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. The boards to be inspected require a program that combines each inspection and the production of a dedicated fixture, which presents challenges in terms of cost, speed, and storage space. **Flying Probe** Multiple arms holding probes perform probing at any point on the board. While probe movement time is required, resulting in longer inspection times compared to the fixture-based method, it does not require a fixture and can be set up simply by changing the program. This leads to time and cost savings when viewed from an overall process perspective. It is also suitable for inspecting boards in low-volume, high-variety production. The coordinates of the test points can be arbitrarily changed, making it easy to accommodate partial design changes to the board. It is also used for prototype board inspections and failure analysis.

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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. Each time, the position is confirmed with a camera for each inspection board, and the contact position is corrected. There is no need to worry about adjusting the set position. 2. If there is an error due to positional deviation, 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 areas to be measured, hard and soft contacts can be used interchangeably. 4. Components that cannot be electrically tested can be 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 higher precision and shorter inspection times for circuit boards, contributing to the reduction of inspection costs for our customers. For more detailed information, our sales representatives will provide explanations, so if your company is considering a replacement for fixture-based testers, please feel free to contact us.

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Are you having trouble with ICT (In-Circuit Testing) for super-sized PCBs? Even for super-sized PCBs known as DIB (Device Interface Board) or PIB (Probe Interface Board), you can rely on Takaya's flying probe testers. By using our unique optional mechanisms, we can perform ICT inspections on PCBs up to 985x610mm in size without any modifications. Additionally, we are happy to accommodate automatic transport of heavy PCBs and customizations within the inspection area. For more details about Takaya's flying probe testers, please feel free to download our PDF catalog or contact your sales representative.

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We would like to introduce a case where a flying probe tester was implemented for electrical testing from the prototype stage of the circuit board. *Challenges - With a fixture-based tester, it was necessary to recreate the fixture for each prototype, leading to high costs. - When design changes occurred, the fixture also had to be redone, which took time. *Benefits of Implementation - By using a flying probe tester, there is no need to create fixtures; inspection can be initiated immediately by simply creating an inspection program, enhancing quality from the prototype stage. - During design changes, adjustments can be made by simply modifying the inspection program, eliminating extra effort. - From the prototype stage, defective content and causes are quickly fed back to the previous processes, allowing for improvements in circuit board manufacturing design and assembly processes from the early stages of production, thus preventing significant issues close to mass production. For more details on the flying probe tester, please download the PDF catalog or feel free to contact us.

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We would like to introduce a case where a flying probe tester was implemented as a replacement for a fixture-type (press-type) tester. *Challenges* - In the case of high-density mounted circuit boards, there were components that could not be inspected with a fixture-type tester due to the difficulty of creating fixtures in narrow areas. - For low-volume production, such as maintenance parts after mass production, the cost of fixtures became high, increasing the overall maintenance costs. - There was a need to secure storage space for fixtures, which also added management burdens. *Implementation Effects* - Components with narrow pitch that could not be inspected with fixtures can now be tested, enhancing reliability. - The need for fixture production has been eliminated, and there are no longer any running costs associated with maintenance. - Warehouse space for fixture storage is no longer required, eliminating management burdens. For more details about the flying probe tester, please download the PDF catalog or feel free to contact us.

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We would like to introduce a case where a flying probe tester was implemented for 100% inspection of printed circuit boards, which require a focus on quality and reliability. *Challenges - There are defects that cannot be detected by AOI (Automated Optical Inspection) or X-ray inspection, such as shorts caused by very fine wire-like solder bridges. - Subjecting a shorted PCB to functional testing poses risks such as fire and board failure, and it is difficult to identify the true location of the defect. *Implementation Effects - By utilizing a flying probe tester that inspects the mounting state with fine electrical signals, we were able to identify mounting defects without putting unnecessary stress on the PCB. - By combining it with AOI and X-ray inspection, we were able to further expand the inspection range and improve reliability. For more details on the flying probe tester, please download the PDF catalog or feel free to contact us.

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We would like to introduce a case where a flying probe tester was implemented during the period leading up to the completion of the fixtures, immediately after the start of mass production. *Challenges - The creation of fixtures for fixture-type testers usually takes about a month, so if there are specification changes just before mass production, it can be difficult to arrange the fixtures in time. *Benefits of Implementation - The flying probe tester can start inspections on the same day as long as the inspection program is created. This allows for immediate inspections right after the start of mass production, when the defect rate is highest, providing reassurance to our customers. For more details about the flying probe tester, please download the PDF catalog or feel free to contact us.

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We would like to introduce a case where Takaya's flying probe tester was implemented for failure board analysis in the quality assurance department. *Challenges Approximately 150 to 200 boards per month are returned from domestic and international markets due to failures. Operators were repairing by searching for defective areas with handheld testers, but it was labor-intensive, so automation was desired. The main causes of defects include component lifting, pattern breaks, and component destruction. Due to the variety of product types and the high cost of creating inspection jigs, inspection using the flying probe tester was introduced. The causes of defects include component lifting, pattern breaks, and component destruction. 〇Results - Faulty components were identified quickly without labor or oversight. - Simple functional testing allows for simultaneous operation testing. - By utilizing the accumulation and analysis functions of inspection results, trends such as differences in failure modes based on the country of shipment for the same board can be fed back into design. For more details about the flying probe tester, please download the PDF catalog or feel free to contact us.

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In the component mounting process of printed circuit boards, mistakes due to incorrect component sets or implementation program errors in the mounter during model changes can lead to defects on a lot basis (lot out) if discovered late, resulting in significant losses. To prevent such mistakes, there are cases where components are temporarily mounted on a bare board with double-sided tape, and each one is measured and visually inspected with an LCR meter. This inspection is referred to as "first machine check," "setup change check," or "trial run inspection," but it requires the line to be stopped until the inspection is completed, which takes time and can reduce line operating rates. Additionally, when manually checking all small components on a densely mounted board, it is difficult to completely eliminate human error. Our company recommends automatic inspection using a flying probe tester as a way to make this task easier and more efficient. It allows for accurate and quick confirmation work after line changes. Customers considering improvements in operating rates through reduced switching times of mounting machines, reduced labor costs, and decreased risks of defective products are encouraged to consider implementation.

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At Takaya, we also accept special custom requests for flying probe testers to meet our customers' diverse needs. For example, in response to a request to "automatically transport large and heavy PCBs weighing up to 30kg," we created a dedicated automatic transport unit. This allows for the safe and accurate handling of very heavy PCBs that are difficult to carry manually. Additionally, to conduct special inspections alongside in-circuit testing, we have made space within the tester body to accommodate special inspection equipment, enabling flexible customization. Even for inspections of special products that do not conform to standard specifications, we can provide solutions through custom support. Please consult with our sales representative for more information.

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In printed circuit board assembly, there are two methods: "Surface Mount Technology (SMT)," which involves soldering components on the surface of the printed circuit board, and "Insertion Mount Technology (IMT)," where electrode lead terminals are inserted into the holes (through-holes) of the printed circuit board and soldered. Takaya's flying probe tester is also skilled at inspecting insertion-mounted boards. For larger discrete components, manual assembly followed by visual inspection can lead to variability and the possibility of inspection errors. However, by using the flying probe tester, inspections can be conducted without mistakes, ensuring reliable traceability. For large hand-inserted components related to power lines, issues such as misplacement, bridging, shorts, and polarity that are difficult to detect with AOI (automated optical inspection) can be electrically tested, preventing component and board damage during power application and reducing the generation of discarded boards. In recent years, as miniaturization and high density of boards have progressed, surface mounting has become mainstream, but there are still many boards manufactured using insertion mounting. If you are facing inspection challenges, please feel free to reach out.

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One method for efficiently mass-producing products is the "line production method," which arranges machinery in order of the production process. This method excels in the productivity of single products and is adopted in many manufacturing sites. The incorporation of inspection processes into this line production method is referred to as "inline inspection." Takaya's flying probe testers have models that can accommodate this "inline inspection" by automatically transporting circuit boards on a conveyor. By collaborating with loaders, unloaders, and inverters through SMEMA, it enables automated and unmanned inspection even for large quantities of circuit boards. Additionally, by using it in conjunction with other companies' 3D AOI (automated optical inspection machines), the flying probe tester can detect issues such as microbridges that cannot be identified through visual inspection alone. This approach leverages the strengths of each system, resulting in the elimination of false positives, improved inspection capabilities, and increased speed. If you are facing challenges with full electrical inspection (ICT) of mass-produced circuit boards, please consider Takaya's APT series, which allows for easy line switching without the need for fixtures.

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This system allows for the addition of two vertical probes to the standard four inclined probes, enabling contact with points that were previously inaccessible, such as contact points between high components, vias, through-holes, and upward connectors, thereby enhancing defect detection capabilities. To select the optimal contact method according to the shape of the inspection target, several types of probes with different tip shapes are available. Furthermore, by adding a dual Z-axis option that automatically switches between two different vertical probes according to the inspection program, manual probe replacement becomes unnecessary, allowing for more efficient inspections.

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Customers using older models of Takaya Flying Probe Testers, such as the APT-7400CJ, are encouraged to consider upgrading or expanding to the latest APT-1340J. The inspection programs used on the old models can be directly converted to the latest model, eliminating the need for reprogramming or readjustment. Additionally, the latest model features a completely revamped drive motor and control system, with probe movement speed increased to 1.5 times that of the old model, significantly reducing inspection time. In fact, a program that took 33 seconds to inspect a single board on the APT-7400CJ was reduced to 19 seconds per board after conversion to the APT-1340J, achieving approximately a 40% reduction. With no extra effort required, an increase in inspection capacity and efficiency improvement can be expected, so customers considering an upgrade or expansion are encouraged to contact their sales representative.

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The Takaya Flying Probe Tester "APT Series" comes standard with a 'statistical function' that automatically collects and analyzes inspection results. 【Main Features】 〇 Inspection Types Counts the number of steps and displays the percentage in a graph for each inspection type. 〇 Defect Analysis Aggregates defect details and defect counts for each inspection step. 〇 Inspection Analysis Visually displays analysis results in graphs such as histograms. 〇 Inspection Aggregation Cumulatively displays total counts, good product counts, defect counts, and defect rates by date. 〇 Inspection Report Automatically compiles analysis results and outputs them in Excel format. It is effective for reviewing and streamlining inspection programs, providing feedback to the implementation process, and improving efficiency. For more details, please contact your sales representative.

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Conventional jig-type (press-type) circuit board inspection devices require significant effort and cost to create and store pin board type jigs, leading to high running costs. The 'Flying Probe Method' circuit board inspection tester developed by Takaya, the first in the world, employs a system where a robotic 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 mistake checks 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 increasing accuracy - Require electrical inspection for a variety of small-lot circuit boards - Wish to conduct electrical inspections without specialized knowledge of circuit design *Detailed information can be found in the catalog.*

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Are you struggling with the labor involved in inspecting the LED's emission color and brightness? Takahashi's flying probe tester has an optional feature that allows for the measurement of LED emission color and brightness using a color sensor. There are cases where this feature has been used to switch from visual inspection to inspection using the flying probe tester. We would like to introduce the actual benefits of implementation. 1: Zero burden on visual inspectors Directly looking at the LED emission color can damage the eyes of the operator, but by switching to the flying probe tester, the burden can be reduced to zero. 2: Clarification of measurement standards Visual inspection can lead to variations in judgment criteria among inspectors, posing a risk of inconsistency. The inspection using a color sensor has clear judgment criteria based on numerical comparison, allowing for stable inspections. 3: No need for jig manufacturing costs In the case of LED inspection with the flying probe tester, there is no need to create dedicated jigs. We welcome inquiries for trials/tests as well. If you have any concerns, please feel free to contact us.

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*You can view detailed features in the catalog.* The TAKAYA flying probe tester is equipped not only with in-circuit test capabilities but also with standard AOI (Automated Optical Inspection) functionality using a color camera. By partially inspecting components that cannot be measured through electrical testing, it is possible to further enhance the reliability of inspections. - AOI functionality capable of color identification - Serial number and barcode reading capabilities - PCB color image acquisition and generation capabilities We welcome inquiries for trials/tests. If you have any concerns, please feel free to contact us. *You can view detailed information in the catalog.*

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This is an optional feature for measuring the following using a flying probe tester with a maximum DC constant voltage of ±110V applied: - Leakage current between arbitrarily specified nets - Leakage current (leakage current) of semiconductor devices such as MOS-FETs and photo MOS relays - Reverse current of diodes By contacting other probes to the same net as the measurement probe and measuring the resistance value, a check function is provided to prevent misjudgment. Trial/testing consultations are also welcome. If you have any concerns, please feel free to contact us.

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At Takaya, in order to respond to further requests from our customers, we are advancing the development of a unique mode for the flying probe tester that adjusts the application parameters to measure lower resistances (0.1 mΩ and below). *Resolution: 0.001 mΩ Compared to handheld low-resistance meters, the flying probe tester has longer measurement lines (about 5 meters) from the measurement probes to the main unit, which necessitates machine design that considers external noise. We have expertise in this area. Additionally, when measuring with handheld probes, the force, angle, and position of the probe contact with the measurement target are not constant, which can lead to variations in measurement results and potential dents or damage to the object being measured. However, our probe system is well-regarded for its damage-free contact and high-precision contact. If you have concerns about the uncertainty of manual measurements or if the measurement process is too cumbersome, please feel free to reach out to us. We would be happy to accept test trials.

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This is an option that equips the underside operating axis of the APT-1600FD series with a dedicated fixture lifting mechanism. It allows for special inspections connected to external devices, such as Boundary Scan Testing (BST), as well as writing to and reading logs from ICs, to be performed in parallel with in-circuit testing. *Please refer to the YouTube video for an image of the operation.

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*You can view detailed features in the catalog.* TAKAYA's flying probe tester can be equipped with a system that uses a uniquely developed sensor probe to rapidly detect issues such as lifted IC leads for BGA, QFP, SOJ, and solder defects. It can electrically detect lifted lead defects of narrow-pitch ICs and ball lift defects of BGA without damaging the IC itself. We welcome inquiries for trials/tests. Please feel free to contact us if you have any concerns. *You can view detailed information in the catalog.*

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*You can view detailed features in the catalog.* When conducting electrical inspections of printed circuit boards with a flying probe tester, there were challenges such as the need for knowledge in board and circuit design to create inspection programs, which limited the number of people who could perform the tasks. Takaya's flying probe tester comes with proprietary software developed in-house that allows for easy creation of inspection programs without specialized knowledge, making it accessible for anyone to use with simple operations. By leveraging the presence of our EMS division within the group, we directly reflect the genuine feedback from the implementation site into our development, resulting in software that is truly "user-friendly." If you would like to try it out with your own boards, we welcome inquiries for trials/tests. Please feel free to contact us. <Recommended for those who:> - Need electrical inspections for a variety of small-lot boards - Want to reduce costs/time associated with creating inspection programs and increase efficiency - Wish to conduct electrical inspections without specialized knowledge in circuit design *You can view detailed information in the catalog.*

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This is a highly versatile workstation software that automatically generates inspection programs for Takaya flying probe testers from easily accessible mount data. It features user-friendly operability that anyone can handle in a short time and is designed to accommodate various inspection applications. Features: - Real map (actual board image) capture screen display, making it easy to identify defective areas and confirm contact positions. - Data conversion is simple and can be done with a single touch. - Comprehensive support functions such as component shape/area specification and automatic probe selection. We are also happy to accept program creation tests and inspection demos. Please contact our sales representative for inquiries.

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Know-how In 1987, Takaya Corporation announced the world's first flying probe test system. This innovative system fundamentally changed the methods of electrical testing (in-circuit testing) across almost all fields of the electronics industry. It has established a mechanism for conducting inspections of various circuit boards with high precision and low cost, from small-scale prototypes to mass production. Innovation Takaya has consistently developed inspection systems with a focus on high quality, technological innovation, and flexibility. Even now, we are energetically working on the development of new systems aimed at further expanding inspection areas and reducing inspection speed. Reliability All of Takaya's testers are manufactured in Japan under high-quality management standards. The long-term maintenance of accuracy and stability of the equipment is highly valued by customers in all sectors of the electronics industry. Comprehensive Support Skilled service personnel provide support for installation, operator training, regular maintenance, calibration, and inspection program creation. We aspire to be a partner for customers in the electronics industry as specialists in circuit board inspection.

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Takaya is a leading company in the implementation board 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 the following year, receiving high praise from the local electronics industry and starting the expansion into the European market. In 1990, sales began in the United States, another industrially advanced country. In 1995, it received the award for "TEST INNOVATION OF THE YEAR," given to the most innovative inspection machines, widely recognizing its performance around the world. Currently, sales and service bases are established 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 new features are being added daily, and the sales network continues to expand. If you have any issues with electrical testing of implementation boards, please feel free to contact Takaya.

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Introducing flying probe testers to overseas locations / Please leave the local setup to Takaya. Takaya has a distribution agreement with Itochu Corporation for overseas sales, and we have established sales/service locations in the United States, Europe, China, and Southeast Asia, with numerous sales achievements in over 46 countries. Please make use of Takaya's flying probe testers, which are recognized by companies and industries around the world, not just in Japan. *For more detailed information, please see the related link page below.

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In the February issue of the industry information magazine "PRODUCTRONIC 2021," published in Europe, we featured an article about the introduction of our testers at a major sensor manufacturer. This manufacturer handles approximately 10 million printed circuit boards and 800 million components annually and has been using Takaya's flying probe testers for about 20 years. This article includes comments from when they introduced the latest model, the APT-1600FD series. They conduct in-circuit testing directly after the PCB assembly process, allowing for very quick and reliable error detection. They also praised the ease of modifying inspections simply by adjusting the program, even if the assembly content changes during development. By eliminating the need for fixture creation, cost-effectiveness has improved, and they achieved inspection speeds approximately 2 to 2.5 times faster compared to using fixture-based testers. We encourage you to utilize Takaya's flying probe testers, which are recognized not only in Japan but also by companies and industries around the world. *For more detailed information, please refer to the related link page below.

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Takaya accurately responds to diverse needs from various industries and production sites with its "manufacturing power." The synergy of experience and achievements in four business fields, along with technology and people, generates further growth potential. 【Industrial Equipment Business】 - Development and manufacturing of in-circuit testers (flying probe testers) - Global sales and service network - Flying probe testers hold the world's top market share - Printed circuit board inspection technology - Over 30 years of sales experience 【EMS Business】 - Design, procurement, production, and contract services - Mass production design technology services - Proposals for wireless module utilization - Recommendations for optimal production locations (Japan, China, Thailand) - Abundant experience and achievements 【RF Business】 - Development, manufacturing, and sales of HF band RFID readers/writers - Manufacturing, development, and sales of store security products - OEM contract for wireless application products - RF circuit and antenna design technology - Certification for radio wave standards in various countries 【IT Solutions Business】 - IT consulting services - Contract development services - RF solution services - System support services - Software product sales

• RFID/IC tags

The "electronic circuit board" is one of the important components widely used in various fields as a fundamental part for controlling electronic devices. The "board inspection equipment" developed by the industrial equipment division is an "in-circuit tester" designed to inspect whether all components function correctly and whether there are any mounting defects after various electronic components have been mounted on this "electronic circuit board" (ICT: In-Circuit Test). Among these, the "flying probe tester," which uses a needle called a "probe" that is rapidly moved by a robotic arm to directly contact the electronic components on the board for inspection, is a flagship product developed by Takaya ahead of the world. This device enables the rapid detection of various defects that occur during manufacturing. Additionally, it allows for quick adaptation to a wide range of boards through program changes. It has established an indispensable and solid position in modern manufacturing, which focuses on small-batch production of diverse products.

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The core business of the RF Division is the development, manufacturing, and sales of products using radio frequency. Since 1996, we have developed radio wave-based store security gates, 2.45GHz RFID readers/writers, 13.56MHz RFID readers/writers, and various application system products, with Takaya products actively utilized across a wide range of industrial fields from security to factory automation and logistics. We not only offer our own planned products but also provide OEM/ODM supply, contract development, EMS services, and system solutions, contributing to the creation of added value in diverse business models.

• RFID/IC tags

The core business of the Solutions Division is IT services for enterprises. By effectively utilizing the experience, know-how, and human resources that the Takaya Group has cultivated through various system developments, along with the latest IT technologies, we provide optimal solutions to the IT challenges faced by our customers. For example, our highly skilled system engineers address diverse customer needs with systems such as RFID process management systems, attendance management systems, access control systems, warehouse management systems, and parts management systems. Utilizing advanced research, analysis, and design capabilities, we propose and build optimal systems ranging from infrastructure support such as server implementation and network construction to software development, maintenance, and operation, providing one-stop IT solutions.

• IT Control and Services

The advancements in technology in the field of communication imaging are relentless. The new digital network market is rapidly expanding, and there is a demand for technological capabilities and production systems that can supply cutting-edge products in a timely manner. In response to the needs of this era and the industry, the EMS (Electronics Manufacturing Service) Business Division designs and manufactures products commissioned by customers. We cater to a wide range of needs, from simple assembly-type EMS through component supply to integrated EMS that encompasses all processes from development and design to final product production, as well as from small-lot production of various types to mass production of small models. By bringing together the "wisdom," "skills," and "experience" of Takaya's engineers and flexibly combining them, we provide EMS solutions that address various challenges.

• others

At Takaya Shoji Co., Ltd., the Workwear Division aims to create high-level workwear that is beneficial to people and society by integrating various functions that comfortably support the work environment, backed by the overall quality and fashionability of trend fashion apparel cultivated as a workwear manufacturer. The safety required in workwear goes beyond just material functions, specifications, and design. It encompasses various dangers that lurk around workers. The concept of "alerting others to the presence of workers and protecting them," developed through years of manufacturing in the high-visibility safety clothing field, is embodied in TAKAYA WORK WEAR, which incorporates the essential function of 'safety' in its design.

• others