三谷商事 List of Products and Services

The surface defect inspection system Stripe-Finder achieves high-precision detection of tiny scratches, unevenness, and foreign objects on glossy surfaces, which are difficult to detect with conventional image processing, by shifting slit light. By capturing images while shifting the slit pattern projected from a dedicated high-brightness LCD monitor, it can detect defects on inspection targets with curved surfaces and defects on painted surfaces. ■ Inspection of glossy surfaces and light-reflecting workpieces, which is difficult in visual inspection, is possible. By shifting the slit light, it utilizes the fact that changes in brightness on the inspection workpiece differ depending on the presence of defects, allowing for high-precision detection of defects on the surface. Areas without defects show no change in reflectivity even when the slit pattern is projected, enabling the capture of images that emphasize and highlight only the defective areas. (Utility Model No. 3197766)

• Image Processing Equipment

Mitani-Eye Solution is a service utilizing AI provided by Mitani Trading Company. We offer a total solution that includes not only the sale of AI software but also consulting and implementation operations. ■If you're going to do it, do it with professional AI... "It can also handle image processing" is a different level There are various types and applications of AI. If you are thinking, "I want to incorporate AI into image processing to enhance my business!" please make use of Mitani-Eye Solution from the Visual Systems Department of Mitani Trading Company, which specializes in image analysis and measurement. ■The key to successful AI operation is to "retain traditional methods" The most common misconception when introducing AI is that "we should leave all tasks to AI." In reality, there are processes where it is better to follow traditional methods, regardless of industry or sector. A hybrid approach that combines traditional image processing with AI-driven image processing is the key to improving work efficiency and inspection accuracy.

• Image analysis software
• Contract Analysis

Do you have any concerns regarding visual inspection of electronic components and semiconductor chips, such as the following? - Variability in inspection results due to operator skill levels, leading to missed defects or over-detection - Lack of established criteria for determining what constitutes a defect - Desire to implement AI, but being told that there aren't enough defective images for training - Interest in introducing high-performance visual inspection equipment, but facing high implementation costs VIS ImageAnalyzer is software that combines algorithms developed over 30 years of experience in image analysis with the latest AI and machine learning capabilities. Its AI-powered good product comparison feature is robust against the variability inherent in visual inspections and can detect defects and dirt that are difficult to identify using traditional image processing methods, even those with little contrast. Additionally, since it can be implemented using only software, you can utilize images captured with your existing equipment. This allows you to consider implementation while keeping costs down. *For more details, please refer to the PDF document or feel free to contact us.*

• Other inspection equipment and devices
• Visual Inspection Equipment
• Defect Inspection Equipment

The image analysis and measurement software "WinROOF2023" is equipped with advanced analysis functions such as image stitching and focus stacking as standard features. It excels in performance with compatibility and integration with external devices, and is used in various fields such as biology, engineering, and materials analysis. We offer two variations: "WinROOF2023 Standard," which provides access to all features, and "WinROOF2023 Lite," which consolidates commonly used functions for microscopic observation. In addition to conventional general-purpose image processing commands, WinROOF2023 also allows integration with AI. You can continue to use the automated macro for image analysis, a feature of WinROOF, which helps improve operational efficiency by enabling no-code image analysis programs. 【Features】 ■ A lineup that can be selected according to application with Standard model, Lite model, and optional features ■ A wealth of dimension measurement and image analysis tools ■ Automated processing macro function for image analysis ■ Camera and microscope control ■ Multilingual support (Japanese and English) *For more details, please request materials or view the PDF data from the download section.

• Image analysis software

The "Taping Product Appearance Inspection Device" is a machine that performs appearance inspections of taped electronic components from the cover tape. It detects defects such as rotation, presence/absence, substrate defects, and tape peeling. This device enables the automation of the appearance inspection that was traditionally performed by humans after taping. As a result, it significantly reduces the workload of appearance inspections for taped products. Additionally, the device features a simple configuration with reel, inspection, drive, and control components, making it compact enough to be placed on existing workbenches. 【Features】 ■ Detects taping defects ■ Inspection speed of up to 50 pieces per second ■ Compact size ■ Customizable ■ Designed to achieve low costs with reduced development expenses compared to conventional products *For more details, please refer to the PDF materials or feel free to contact us.

• Other inspection equipment and devices

"NAZCA-3D" is a system that measures the surface shape of objects over a wide area quickly and accurately. By mounting a non-contact laser displacement sensor and an electric two-axis stage on a dedicated fixture, it generates 3D data rapidly by scanning in the XY direction. The generated 3D data can be analyzed using advanced image processing for various applications, including 3D visualization, measurement, and special measurements. 【Features】 ■ 3D representation of surface shape in a non-contact and non-destructive manner ■ High-speed real-time sampling ■ Rich image processing and analysis capabilities ■ Use of laser displacement sensor in the measurement section ■ Graphical 3D display using RSV method even during scanning *For more details, please refer to the PDF document or feel free to contact us.

• Other inspection equipment and devices
• Visual Inspection Equipment

"MagicalFine" is an alias-free image enhancement software based on the Differential Hysteresis Processing algorithm developed at the Massachusetts Institute of Technology in the United States. The differential hysteresis algorithm allows for the acquisition of sharp images that cannot be achieved through conventional brightness or spatial filters. Additionally, two masks are applied simultaneously to the original image, effectively suppressing local brightness distribution biases in the original image. 【Features】 ■ Image enhancement using differential hysteresis (patented) ■ Simple operation by just setting Big/Small Cursor values ■ Preview/Processing window display ■ MIX processing allows for enhancement of only details or creation of difference images ■ Capable of batch processing multiple images *For more details, please refer to the PDF materials or feel free to contact us.

• Image analysis software
• Image Processing Software

"e-Tiling" is an image stitching software that allows for the seamless connection of images. Using a unique algorithm, it recognizes similar patterns from multiple images and can automatically stitch them together. There is no need for an electric XY stage or stage control controller to capture images in a grid pattern as before. It quickly recognizes and connects overlapping areas, regardless of whether they are vertical, horizontal, or diagonal. 【Features】 ■ Automatically stitches images ■ Eliminates color differences between images with automatic seam interpolation ■ Shading correction to eliminate light unevenness ■ Naturally stitched images that do not depend on lens, light intensity, or overlap amount ■ Enables high-resolution and real-time observation and photography (camera input mode) *For more details, please refer to the PDF document or feel free to contact us.

• Image analysis software
• Image Processing Software

The "Cosmo Finder" is a device that achieves high-speed and high-precision appearance inspection of wafers using a microscope and image processing. With over 30 years of experience in image processing software development, we have incorporated many customer requests, enabling us to recognize various defects. It also demonstrates its effectiveness in detecting foreign objects and scratches that have been difficult to identify until now. Additionally, the main unit integrates an optical unit, a drive unit, an image processing unit, and a control unit, achieving high performance in a compact design. It can be utilized in various scenarios, from manufacturing processes to R&D departments. 【Features】 ■ Space-saving design ■ Over 30 years of experience in image analysis ensures high-precision inspection ■ AI-based classification technology supports problem-solving ■ Various optional features available *For more details, please refer to the PDF document or feel free to contact us.

• Other inspection equipment and devices
• Visual Inspection Equipment
• Defect Inspection Equipment

The "ContamiAnalyzer" is a system that detects tiny particles that can only be identified with a microscope or digital microscope using image processing, and automatically performs analysis and pass/fail judgment based on particle size. It can handle a variety of subjects, from industrial products like membrane filters and wafers to foreign object inspection of metal fragments in food-related powders, allowing for high-precision routine quality control to be easily provided to customers. 【Features】 ■ Compatible with a wide range of industries ■ High-precision automatic inspection capability ■ Ability to choose shooting methods using equipment suitable for the subject ■ Joint compatibility with existing equipment *For more details, please refer to the PDF document or feel free to contact us.

• Other embedded systems (software and hardware)
• Image analysis software
• Semiconductor inspection/test equipment

"Captomator" is software that allows for easy control of the electric stage necessary for microscope inspection systems. Not only does it control the electric stage, but it also enables automatic shooting in combination with a camera, and by combining it with Z-axis control, it is possible to capture all-focus images at each position. Additionally, by combining it with our image analysis software "WinROOF2015," it can be used as a system that performs everything from shooting to analysis. 【Features】 ■ Automates shooting processes by simply clicking on pre-registered shooting patterns ■ Up to five types of shooting patterns can be registered ■ Applicable to a variety of work ■ Various stage operations can be performed from the screen without using hardware *For more details, please refer to the PDF document or feel free to contact us.

• Software (middle, driver, security, etc.)
• Other embedded systems (software and hardware)
• Image analysis software

"3DMeasurement" is software that displays three-dimensional shape data (height data) in a three-dimensional image, allowing for measurements such as width, height, and roughness. With mouse operations, you can freely zoom in, zoom out, and rotate, quickly displaying the area you want to see. Additionally, it enables various dimensional measurements such as distance between two points, angles, and circles on cross-sectional profiles. 【Features】 ■ Displays three-dimensional shape data in realistic three-dimensional images ■ Allows measurement of the shape of sections cut with a 3D cutter ■ Enables various dimensional measurements such as distance between two points, angles, and circles ■ Supports line roughness measurement compliant with JIS B 0601-2001 ■ Compatible with both standard and non-standard cutoff values *For more details, please refer to the PDF document or feel free to contact us.

• Image analysis software
• Software (middle, driver, security, etc.)
• Other embedded systems (software and hardware)