日東公進 List of Products and Services

The COT (Chip on Tape) inspection device 'TN-5000' is an inspection machine capable of performing contact, non-contact, and visual inspections on chips on tape. The tape is transported in a reel-to-reel manner. The inspection capacity is 1800 pieces per hour. An ionizer is installed in both the supply and storage sections to address tape static electricity issues. 【Features】 ■ Reel-to-reel method ■ Inspection environment can reach a maximum temperature of 100°C ■ Defective products are marked with an NG punch at a designated position *For more details, please contact us or download the PDF. *We are offering a comprehensive catalog. Please feel free to request it.

Compact! Inexpensive! A small precision stage for fine adjustments in three axes enables precise alignment. It strongly supports open short testing machines! 【Features】 ■ High-precision alignment using a micrometer. ■ Table dimensions: 60×60 [mm] ■ Overall dimensions: 123×120×30 [mm] *For more details, please contact us or download the PDF. *We are offering a comprehensive catalog. Please feel free to request it.

The contact probe lifespan testing machine "MD-6000" is an open-short testing device that measures the contact resistance and stroke (spring fatigue) of contact probe pins. The measured values of contact resistance, stroke, load change, and resistance change are displayed in tables and graphs at intermediate and final stages, and can be saved as Excel data. This data can be used to guarantee the durability of contact probe pins. 【Features】 ■ Automatic running & automatic measurement ■ Maximum running count of 10 million times ■ Resistance measurement of up to 32 pins at once *For more details, please contact us or download the PDF. *We are offering a comprehensive catalog. Please feel free to request it.

The frame substrate automatic inspection device 'NS-251L' is an ON-LINE type open/short inspection machine compatible with frame-shaped substrates such as BGA/CSP. By equipping the inspection section with a pitch feeding mechanism, it enables both segmented and bulk inspections. The mode settings can be changed according to the shape of the substrate, providing excellent operability. The supply section has 2 stations and can accommodate a total of 1000 substrates. Additionally, there is a compact tabletop version available. 【Features】 ■ Compatible with BGA and CSP frame substrates ■ Demonstrates power in mass production ■ The inspection section is equipped with a pitch feeding mechanism ■ The supply section can hold a total of 1000 substrates *For more details, please contact us or download the PDF. *We are offering a comprehensive catalog. Please feel free to request it.

The dual-side alignment checker "BS-121A" is an open-short testing machine that allows for batch inspection with dual-side alignment. The cumbersome alignment work between the board pattern and the probes is automated on both sides through image processing. Images captured by a CCD camera are calculated by a computer, automatically aligning to the positions registered by the operator. It is suitable for testing the electrical characteristics of ultra-fine patterns such as CSP and BGA. A compact tabletop version is also available. 【Features】 ■ Pattern pitch of 0.20mm or more ■ Step & repeat ■ Batch inspection possible with dual-side alignment ■ Supports multiple boards with 14×17 pieces *For more details, please contact us or download the PDF. *We are offering a comprehensive catalog. Please feel free to request it.

The one-sided alignment checker "SZ121-A" is an open-short inspection machine equipped with a substrate supply and storage device. It can automatically perform product supply, alignment, inspection, defective printing, and product discharge! It supports various ultra-fine one-sided substrates such as glass substrates and ceramic substrates, and by adopting alignment mechanisms and XY control mechanisms, it enables high-speed and efficient inspections! 【Features】 ■ Pattern pitch of 0.15mm or more ■ Positioning accuracy of ±0.015mm ■ Step & repeat operation can be registered with non-uniform pitch ■ High precision Z-axis control is achieved by using a hollow servo in the pressing section ■ Fully automatic inspection is possible! *For more details, please contact us or download the PDF. *We are offering a comprehensive catalog. Please feel free to request it.

The one-sided monitor alignment checker 'MZ-151A' is an open-short testing machine suitable for fine, multi-layer substrates. By manually aligning the substrate pattern with the hairline on the monitor, precise positioning for accurate contact can be achieved. It is a small, compact design, and a tabletop inspection machine. It strongly supports the efficiency of substrate inspection and quality improvement! 【Features】 ■ Aligns measurement position using the hairline on the monitor ■ Compact and tabletop design *For more details, please contact us or download the PDF. *We are providing a comprehensive catalog. Please feel free to request it.

The soft contact checker "CS-1715" is a compact open short inspection machine powered by a servo motor. The press speed setting is adjustable, allowing for a slow down just before contacting the circuit board, achieving a soft touch that minimizes damage to the inspected items. Additionally, the soft touch enhances the durability of the contact probe! It strongly supports the efficiency and quality improvement of circuit board inspections! 【Features】 ■ Mini press powered by a servo motor ■ Achieves improved quality and durability with a soft touch! ■ Easy adjustment and setting of press height! ■ Can register 10 different types, significantly reducing setup time! ■ Repeated positioning accuracy of ±0.02mm ■ Increased yield rate! *For more details, please contact us or download the PDF. *We are offering a comprehensive catalog. Please feel free to request it.

The general air-operated checker 'CS12AD' is an open short inspection machine driven by an air cylinder. It is suitable for measuring ceramics, glass, double-sided FPC, and custom ICs. Since the products are organized into a series based on size and jig board operation, you can choose a model that is suitable for your work. Please feel free to consult us about special-shaped workpieces! 【Features】 ■ Compact press driven by an air cylinder ■ Easy jig replacement ■ The main unit and board are compatible, making it suitable as a checker for small-batch production of various types *For more details, please contact us or download the PDF. *We are offering a comprehensive catalog. Please feel free to request it.

The high-precision manual checker 'CHARD' is a compact, small manual checker. Weighing only 4 kg, it is lightweight and easy to carry. The repeat position accuracy of the probe pin tip is ultra-high precision at ±0.03 mm or less! Thanks to the specifications of the ultra-small probe pin, it can measure patterns with a pitch of 0.4 mm. 【Features】 ■ Compact mini press design ■ Lightweight at 4 kg ■ Easy to carry ■ Excellent durability using LM guides ■ Optional XYθ table and micro S/W for tester start can be installed *For more details, please contact us or download the PDF. *We are offering a comprehensive catalog. Please feel free to request it.

A reliable long seller that keeps costs down! The general manual checker 'CSCRD' is an open short inspection machine that allows for height adjustments to match the jig. With a simple mechanism that excels in durability and easy maintenance! The lever's operating angle is just 45 degrees, making it user-friendly. Additionally, you can choose between an up-type and a down-type movable board. 【Features】 ■ Height adjustment to match the jig is possible ■ Movable board available in up-type and down-type ■ The main body and board are compatible, making it suitable for checking in small-batch production of various types ■ An optional micro switch for test start can be installed *For more details, please contact us or download the PDF. *We are offering a comprehensive catalog. Please feel free to request it.

This document contains a Q&A regarding custom-made equipment handled by Nitto Koshin Co., Ltd. It answers various questions such as "What kind of equipment can be manufactured?", "How long does it take for delivery?", and "Do you provide after-sales support?" for customers considering the introduction of automation equipment for labor-saving and efficiency improvement. Please feel free to consult us about anything, from minor issues to more complex inquiries. With advanced technology and extensive experience, we will fully support your manufacturing needs. [Contents (excerpt)] ■ What kind of equipment can be manufactured? ■ Can it be manufactured without specifications? ■ How long does it take for delivery? ■ What is the process until delivery? ■ Is it possible to introduce at a low cost? … *For more details, please refer to the PDF document or feel free to contact us.