This is a new color gamut evaluation method called Gamut Rings for displays. If you're wondering what Gamut Rings are, why not join this seminar? It will be a great opportunity for you to learn about a new color gamut evaluation. The speaker will be Koichiro Kakinuma, a former Sony engineer who has been engaged in the field of color for many years. ■ It's free. Scheduled for November 27, 2024, from 13:30 to 14:30. Organized by Hodaka Electronics Co., Ltd. Co-organized by Aphrodite Co., Ltd. ▼ What is the Gamut Rings method? The Gamut Rings method, proposed and put into practical use by Dr. Masaoka from NHK, is a means to measure the color reproduction range of displays. This is a completely new and groundbreaking method that visualizes a three-dimensional color gamut, including brightness that could not be expressed conventionally, in two dimensions (see attached materials). It has been internationally standardized by organizations such as IEC, ICDM, and CIE. In this presentation, we will explain the basic principles of the Gamut Rings method and provide an overview of the product GR-55, as well as introduce the immediate conversion to xy chromaticity diagrams, xyY color space, and L*a*b* color space that have been used traditionally.

This is an announcement for the "MTF Measurement Device Introduction Seminar for Next-Generation Displays: We've Come This Far" (On-Demand Streaming). The on-demand streaming of the seminar held on November 17 last year will be available for free from January 10 to February 29 for a limited time. It includes very meaningful content, including the Q&A session from the day. If you are interested, please take a look. ======================================================= Please enter your information via the link below to register. We will send you the viewing link and password later. https://www.hodaka.co.jp/event/entry26438 =======================================================

Displays continue to evolve towards higher definition and higher quality. This time, we will introduce a new spatial resolution evaluation (MTF evaluation) specifically for displays, which accurately assesses one of the important indicators of image quality: clarity level. This evaluation method adopts the newly developed Line-based method, which is set to be standardized by the International Electrotechnical Commission (IEC), allowing for easy quantitative evaluation of spatial resolution (spatial resolution assessment) for various displays, display devices, and materials/components using a cost-effective system. This seminar will introduce the latest trends in the industry regarding MTF measurement devices that quantify the beauty and clarity of displays as perceived by the human eye. ■ Event Overview ■ Date: November 17, 2023 (Friday) 13:30–14:30 (tentative) Venue: Online Seminar (Zoom) Speaker: Koichiro Kakinuma, Advisor at Aphrodite Inc. (Formerly of Sony Corporation) Cost: Free (Pre-registration required) Organizer: Hodaka Electronics Co., Ltd. Co-organizer: Aphrodite Inc. Registration: https://www.hodaka.co.jp/event/entry24608 *Participation from other companies in the same industry or competing firms is discouraged.

1. August 24 (Tuesday) Quantitative evaluation method for glare of the latest displays - Completed 2. October 20 (Wednesday) Measurement methods for resolution and sharpness (white blur) of the latest displays - Completed 3. December 14 (Tuesday) Development and evaluation of anti-glare coatings for cutting-edge displays ○ Part 1 13:00-13:40 Hidetaka Shima, CEO of Aphrodite Inc. 1. Displays and the environment 2. Evaluation methods for glare (reflection) of displays 3. Examples of evaluation methods 4. Relationship between anti-glare, glare, and sharpness ○ Part 2 13:50-14:30 Daisuke Shimizu, High-Performance Materials Department, Nippon Chemical Paint Co., Ltd. 1. Displays and anti-glare (AG) 2. Manufacturing of AG coatings 3. Evaluation of anti-glare properties 4. AG coatings for cutting-edge displays

1. August 24 (Tuesday) Quantitative evaluation method for glare of the latest displays - Completed 2. October 20 (Wednesday) Measurement methods for resolution and sharpness (white blur) of the latest displays - Completed 3. December 14 (Tuesday) Development and evaluation of anti-glare coatings for cutting-edge displays ○ Part 1 13:00-13:40 Hidetaka Shima, CEO of Aphrodite Co., Ltd. 1. Displays and the environment 2. Evaluation methods for anti-glare (reflection) of displays 3. Examples of evaluation methods 4. Relationship between anti-glare, glare, and sharpness ○ Part 2 13:50-14:30 Daisuke Shimizu, High-Functional Materials Department, Nippon Chemical Paint Co., Ltd. 1. Displays and anti-glare (AG) 2. Manufacturing of AG coatings 3. Evaluation of anti-glare properties 4. AG coatings for cutting-edge displays

We will provide a detailed explanation over three sessions about the issues of "glare" and "white bloom" in today's displays, including their mechanisms and measurement techniques. This seminar is ideal for those involved in display research and development or quality assurance. The first session on August 24th, which covered the quantitative evaluation methods for glare in the latest displays, has concluded. ■ Trends in cutting-edge display measurement technology and anti-glare coating development Please refer to the attached brochure for more information. Three sessions in total: 1. August 24 (Tuesday) Quantitative evaluation methods for glare in the latest displays - Completed 2. October 20 (Wednesday) Measurement methods for resolution and sharpness (white bloom) in the latest displays (Scheduled) 3. December 14 (Tuesday) Development and evaluation of anti-glare coatings for cutting-edge displays (Scheduled)

We will provide a detailed explanation over three sessions about the issues of "glare" and "white bloom" in today's displays, including their mechanisms and measurement techniques. This seminar is ideal for those involved in display research and development or quality assurance. ■ Cutting-edge display measurement technologies and trends in anti-glare coating development Please refer to the attached brochure for more information. Three sessions will be held: 1. August 24 (Tuesday) Quantitative evaluation methods for glare in the latest displays 2. October 20 (Wednesday) Measurement methods for resolution and sharpness (white bloom) in the latest displays (tentative) 3. December 14 (Tuesday) Development and evaluation of anti-glare coatings for cutting-edge displays (tentative) Please register using the link below. https://www.nippon-kako.co.jp/seminar/

■First Session (Currently Very Popular) Quantitative Evaluation Method for Glare of Latest Displays Instructor: CEO Shuichi Shima Duration: Webinar: 45 minutes, Q&A: 15 minutes ■Next Session (Scheduled to Start Around June 2021) Measurement Methods for Resolution and Sharpness of Latest Displays ■Third Session (Scheduled to Start in Fall 2021) Measurement Methods for Visibility Reflection (Anti-Glare) of Latest Displays Companies interested in the seminar, please contact us through inquiries. We accommodate small groups from a minimum of a few people up to a maximum of 100 participants per company.

Seminar Title: Quantification Methods for Display Flicker - Technical Explanation of JISC1006 "How to Measure Display Flicker Level" 1. Evaluation Points for Latest Displays 2. Explanation of JISC1006 Content and Introduction of Measurement Examples Target Audience: Individuals involved in display development, evaluation, and anti-glare film development and evaluation Instructors: 1. Aphrodite Inc., CEO Shima 2. Konica Minolta Japan Inc., Mr. Ukawa Date and Time: October 14, 2020 (Wednesday) 13:30 - 14:50 Venue: Web Seminar Organizer: Nippon Denkei Co., Ltd. Co-organizers: Aphrodite Inc., Konica Minolta Japan Inc. Participation Fee/Capacity: Free (Pre-registration required) Capacity: 90 people

Kansai Converting Manufacturing Research Association Hosted 2nd Regular Research Meeting August 21, 2020, 13:30 - 15:50 Online Webinar Our CEO, Hidetaka Shima, will give a presentation. 15:20 - 15:50 ◎ Presentation (4): Quantification Method for Glare in Latest Displays Hidetaka Shima, CEO of Aphrodite Inc. Presentation Summary: With the evolution of high-resolution displays, glare (sparkle) has become a significant issue. To eliminate glare, technological development and quality control of display devices and materials are required, and quantitative evaluation of glare is essential. This presentation will introduce the mechanisms of glare generation in the latest displays and the latest measurement techniques for glare.

Trends in the Development of Glare Suppression and Anti-Reflection Films, Evaluation and Various Applications, Future Prospects January 23, 2020 (Wednesday) hosted by AndTech https://andtech.co.jp/seminar_detail/?id=3134 Our company representative, Shuichi Shima, will give a presentation on glare measurement for displays. He is also expected to explain the JIS standards related to glare measurement. We have a special invitation discount price (normally 44,000 yen → 35,200 yen), so if you are interested, please contact us directly via this email or reach out to our company. We will send you the discount application form.

Our CEO, Shuichi Shima, will give a lecture at the first seminar of the 2019 fiscal year hosted by the Japan Coating Technology Association. This will be a joint presentation with Nippon Chemical Paint Co., Ltd. Seminar: "Technological Development for High Functionality of Coatings - Challenges from 360°" Lecture Title: Development Trends of Anti-Glare Coatings for Display Glare Suppression and Quantification Methods for Glare