evaluation Product List and Ranking from 35 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

evaluation Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. 合同製鐡株式会社 Tokyo//Building materials, supplies and fixtures manufacturers
  2. マイクロトラック・ベル Osaka//others
  3. イビデンエンジニアリング 環境技術事業部 Gifu//Service Industry
  4. 4 ニコダームリサーチ Osaka//others
  5. 5 第一工業 鋲螺事業部(ネジ・ボルト・ナット等締結部品　製造販売.　静岡県浜松市) Shizuoka//others
Go to Company Ranking

evaluation Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Mechanical Fixation Plate 'EG Fixation Plate' SABTEC Evaluation 合同製鐡株式会社
  2. Ibiden Engineering: Analysis, Measurement, Evaluation イビデンエンジニアリング 環境技術事業部
  3. Structural evaluation of PCP/MOF and zeolites using gas adsorption methods. マイクロトラック・ベル
  4. Research, development, testing, and evaluation of fastener products. 第一工業 鋲螺事業部(ネジ・ボルト・ナット等締結部品　製造販売.　静岡県浜松市)
  5. 4 Anti-wrinkle test (in accordance with guidelines) ニコダームリサーチ

evaluation Product List

16～30 item / All 101 items

Displayed results
Evaluation of BGA/CSP solder

Evaluation of BGA/CSP solder

Measuring the area ratio of internal voids in solder! By combining mechanical polishing, a comprehensive evaluation is possible.

In the evaluation of BGA and CSP solder, the area ratio of voids within the solder can be measured from transmitted X-ray image data. Furthermore, by combining mechanical polishing, a comprehensive evaluation is possible. Please feel free to consult us when needed. 【Features】 ■ Non-destructive evaluation of BGA (Ball Grid Array) solder - The area ratio (%) of voids within the solder can be measured non-destructively from images obtained through X-ray transmission observation. ■ Cross-sectional observation of CSP (Chip Size Package) and BGA (Ball Grid Array) - Cross-sectional observation through mechanical polishing allows for the observation of defects such as shrinkage cavities that are difficult to see with X-ray observation. *For more details, please refer to the PDF document or feel free to contact us.

  • Analysis and prediction system

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Evaluation of distortion and birefringence in plastic molded products.

Evaluation of distortion and birefringence in plastic molded products.

It is possible to visualize birefringent phase differences (distortions) and the flow direction/stress direction (principal axis orientation)!

Plastic molded products made by injection molding undergo processes such as resin melting, filling into molds, cooling, and pressure holding. If these conditions are not appropriate, internal stress (residual stress) may remain, leading to molding defects. The two-dimensional birefringence measurement system can visualize birefringent phase differences (strain) and flow direction/stress direction (principal axis orientation), which are indicators of that stress. As an example, we will introduce a birefringence evaluation comparing polystyrene (PS) molded products under different heating conditions. 【Device Principle】 ■ When light is applied to a transparent body with birefringence, its polarized state changes. ■ By using a birefringence measurement device, it is possible to visualize the polarization information with a dedicated polarization image sensor. ■ By using wavelengths of 523nm, 543nm, and 575nm, birefringence can be evaluated by comparing the polarized states before and after passing through the transparent body. *For more details, please refer to the PDF document or feel free to contact us.

  • Other analytical equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Spectral Radiance and Chromaticity Evaluation of Liquid Crystal Displays

Spectral Radiance and Chromaticity Evaluation of Liquid Crystal Displays

Measurable contrast ratio and color temperature! Quantitative evaluation of changes in optical properties.

Our company can measure the optical properties of LCD displays and OLEDs using a spectroradiometer. By conducting measurements before and after testing, we can quantitatively evaluate changes in optical properties. Spectral radiance is measured in four patterns: white, red, green, and blue. It is possible to measure various optical properties such as luminance, chromaticity, and dominant wavelength. 【Measurement Device Overview】 ■ Measurement Items: Spectral radiation, luminance, chromaticity ■ Measurement Range: 0.0005 cd/m² to 5,000,000 cd/m² ■ Wavelength Measurement Range: 380 nm to 780 nm ■ Wavelength Resolution: 1 nm (Effective wavelength width [half-width]: 5 nm) ■ Installation Method/Fixture: Vertical, horizontal, etc., depending on the shape *For more details, please refer to the PDF document or feel free to contact us.

  • Measurement and Analysis Equipment
  • Other services and technologies

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Evaluation of brightness and color uniformity of LCD displays

Evaluation of brightness and color uniformity of LCD displays

By using a two-dimensional color brightness meter for measurement, it is possible to evaluate unevenness and other factors!

Our company conducts evaluations of brightness and color uniformity for emitting surfaces such as OLEDs, titled "Evaluation of Brightness and Color Uniformity of LCD Displays." In brightness measurement (using a two-dimensional luminance meter to measure the display surface), we compare the digital camera images of the LCD display surface with the results obtained from the luminance measurements taken with the two-dimensional luminance meter. While the distribution of uniformity is difficult to discern in the digital camera images, the color scale display of the luminance distribution highlights areas with luminance variation, making it easier to understand. 【Overview of Measurement Equipment】 ■ Measurement Items: Tristimulus Values (X, Y, Z), Chromaticity (x, y) ■ Measurement Range: 0.01 cd/m² to 1,000,000 cd/m² ■ Effective Pixel Count: 1376 × 1024 ■ Emitting Surface Size: Approximately 15 to 115 inches ■ Installation Method/Fixtures: Vertical, horizontal, etc., adaptable to shape *For more details, please refer to the PDF document or feel free to contact us.

  • Analysis and prediction system

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Evaluation of pore distribution in non-woven fabric sheets

Evaluation of pore distribution in non-woven fabric sheets

Important analysis items for performance evaluation and quality control of functional materials! Evaluation of pore size and pore distribution of non-woven sheets and membrane materials.

This is an example of evaluating the maximum pore diameter and pore size distribution of non-woven fabric sheets using the bubble point method. The sample is immersed in a chemical solution, and air pressure is applied. The pressure is increased until it overcomes the surface tension of the chemical solution absorbed in the sheet, at which point the appearance of bubbles occurs; this pressure is referred to as the bubble point. The maximum pore diameter can be calculated based on the bubble point pressure and the surface tension of the chemical solution. 【Calculation Formula】 ■d = Cy/P ・d: maximum pore diameter ・C: constant ・y: surface tension of the chemical solution ・P: differential pressure *For more details, please refer to the PDF document or feel free to contact us.

  • Other analytical equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Evaluation of various implementation substrates

Evaluation of various implementation substrates

IPC-A-610 certified IPC specialists are available! Assistance with observations in accordance with international standards.

At AITES Co., Ltd., we provide a multifaceted technical service for evaluation tests of printed circuit boards (mounted boards) equipped with electronic components. We conduct reliability tests, solder joint observations, whisker observations, and cross-sectional observations. We assist with observations in accordance with international standards, offer consultations, and address various concerns regarding observations. Additionally, we offer services such as X-ray observations, appearance inspections, and shape measurements, so please feel free to consult us when needed. 【Service Contents】 ■ Reliability Testing ■ Solder Joint Observation ■ Whisker Observation ■ Cross-Sectional Observation *For more details, please download the PDF or feel free to contact us.

  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Evaluation of Various Electronic Components

Evaluation of Various Electronic Components

Building test environments for various electronic component evaluations! Support for waveform measurements as needed based on the content!

At WTI, which undertakes design contracts for devices and information communication equipment, we provide testing environment construction and contract evaluation services based on our proprietary custom measurement technologies and analog/digital technologies. In "Evaluation of Various Electronic Components," we can accommodate items that require the combination of multiple measuring instruments, those that need dedicated measurement circuits, and those that require waveform measurement, depending on the content. 【Testing Experience】 ■ General-purpose OPAMP (Single/Dual/Quad) ■ PWM controllers and timer ICs ■ Series regulators and shunt regulators ■ Various discrete components (diodes, transistors, FETs, IGBTs, etc.) *For more details, please feel free to contact us.

  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Data] Shirutoku Report No. 19 # Evaluation of Electronic Device Structures

[Data] Shirutoku Report No. 19 # Evaluation of Electronic Device Structures

Contents to be confirmed in structural evaluation! Explanation of drop tests and waterproof tests.

★★Shirutoku Report: Useful Information You Should Know★★ This report introduces typical evaluations (drop tests, waterproof tests) conducted in the development and design of mobile communication devices. The drop test is the first test performed to confirm the strength of the casing. The waterproof test is based on protection ratings defined by IEC (International Electrotechnical Commission) and JIS (Japanese Industrial Standards), and it is necessary to select a testing method that suits the product's purpose. In terms of structural evaluation, there are other tests such as pressure tests and key press tests, and WTI is capable of handling various tests. If you have any inquiries about what can be done, please feel free to reach out to us. [Contents] ■ Drop Test ■ Waterproof Test *For more details, please refer to the PDF document or feel free to contact us.

  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Practical Food Safety Statistics: Quality Control and Risk Assessment Using R and Excel

Practical Food Safety Statistics: Quality Control and Risk Assessment Using R and Excel

Using R and Microsoft Excel, this explains the statistical approach to food safety and quality management methods in relation to food risks.

Knowledge of statistics is important for managing food safety and quality, and particularly now, the entire food industry is required to adopt quantitative management that incorporates HACCP plans and risk assessments. 1: Basics of Statistics 2: Statistical methods necessary for food safety and quality management This book provides a thorough explanation of these topics. The corresponding programs (R, Excel) can be downloaded from the NTS website, allowing for verification of knowledge acquisition.

  • Process Control System
  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Measurement of food texture and evaluation of deliciousness

Measurement of food texture and evaluation of deliciousness

A systematic and practical explanation of the basics of food texture, food development, cooking, and processing!

◇ "Texture," which is extremely important in determining the deliciousness of food!! ◇ A systematic and practical explanation from the basics of food development to cooking and processing! - The physical structure and rheology of food for accurately measuring texture - Sensory testing and data analysis to match psychological sensory quantities - Development of solid foods, special structures, and foods for the elderly - Cooking, processing, and new texture foods

  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Research, development, testing, and evaluation of fastener products.

Research, development, testing, and evaluation of fastener products.

Through research and development, we are striving to improve the safety, performance, and quality of our screw products!

Mechanical structures such as automobiles, home appliances, and buildings are assembled by joining multiple parts together. Therefore, joining is common across all industries and is the most fundamental technology for maintaining performance and quality. Joining can be broadly classified into welding through the melting and solidification of metals, chemical adhesion, and mechanical fastening through screws. Each of these methods has many advantages and is an important joining technique, but the only method that allows for high strength and the possibility of disassembly and reuse is mechanical fastening with screws, which is also considered to play an important role in today's environmental issues. Screws are a representative mechanical component that was standardized by ISO early on as a key element of globalization and are widely distributed in the market; however, there are significant differences in safety, performance, and quality among manufacturers. Through diligent research activities to meet users' needs for screw fastening, we are committed to improving the safety, performance, and quality of screw products.

  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Mechanical Fixation Plate 'EG Fixation Plate' SABTEC Evaluation

Mechanical Fixation Plate 'EG Fixation Plate' SABTEC Evaluation

No grout material needed for easy installation! Compact! A mechanical anchoring plate that reduces installation time and labor.

The 【EG Fixing Plate】 is a mechanical fixing plate that allows for the anchoring of rebar simply by tightening a circular fixing plate by hand. No grout material is required. 〇 (Foundation) Architectural Structural Technology Support Organization (SABTEC Evaluation 12-05) 【Features】 〇 Can be installed using only hand tightening, reducing construction time and labor 〇 No grout material required 〇 Fixing plates can be attached and detached on-site 〇 Compact and fits well 〇 All stress transfer occurs through steel, providing high structural reliability 〇 No industrial waste is generated as no grout material is used *Joint Steel Co., Ltd. and Asahi Kogyo Co., Ltd. merged in 2019 to become "Kanto Daybars Steel Co., Ltd." *For more details, please contact us or download the PDF. If you require the full design guidelines, please contact us.

  • Concrete Machinery
  • grout

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Probabilistic assessment of natural disasters

Probabilistic assessment of natural disasters

Event tree analysis and numerical simulations! Predicting the scale of disasters and considering countermeasures.

We would like to introduce our company's "Probabilistic Assessment of Natural Disasters." In cases where there is significant variability in the geomorphological and geological characteristics related to natural disasters, it is considered effective to evaluate the scale and impact of disasters using probabilistic statistical methods. We predict the range of disaster scales through event tree analysis and numerical simulations, and consider countermeasures accordingly. [Examples of Consideration] ■ Slope failure simulation using the discontinuous deformation method ■ Volcanic activity prediction based on activity history *For more details, please refer to the PDF materials or feel free to contact us.

  • Environmental Survey
  • Analysis and prediction system
  • Geological Survey

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Environmental Impact Assessment (EIA)

Environmental Impact Assessment (EIA)

Investigate the environmental impact of large-scale development projects in advance! Implement appropriate environmental considerations based on the results.

Our company provides environmental impact assessments (environmental assessments). For projects that may have a significant impact on the environment, we will investigate, predict, and evaluate the environmental effects of the project in advance, and based on the results, we will implement appropriate environmental considerations. Leveraging our years of experience in wind power generation and radioactive materials, we consistently conduct considerations from the planning stage documents to the procedural methods, as well as investigations, predictions, evaluations, and discussions on environmental conservation measures. 【Service Contents (Excerpt)】 ■ Consideration Documents ■ Screening ■ Method Documents ■ Scoping ■ Environmental Impact Assessment Preparation Documents *For more details, please refer to the related links or feel free to contact us.

  • Environmental Survey

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
COPYRIGHT © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.