This event was organized by AISIN as part of the “Subtitles the World” and took place across multiple locations in Tokyo, the host city of the Deaflympics. Subtitles were provided in public transportation facilities, commercial complexes, and other venues. The event was held as a participatory initiative with the aim of creating a society in which everyone can access information with confidence, including people who are deaf or hard of hearing, as well as inbound visitors and others who may face barriers with audio-only communication. This initiative was implemented at more than 80 locations throughout Tokyo, where smooth communication was enabled through the use of subtitles and translation technologies. Among these, we visited two facilities to learn how Rælclear is being utilized.

1. YOMIURILAND

At YOMIURILAND, which welcomes a wide range of visitors from both Japan and overseas, Rælclear was installed at the information counter and the central ride ticket office. In particular, a 20.8-inch Rælclear was used at the information counter and was utilized to support communication with international visitors. According to the staff, “While we do have some employees who can assist in English, the number is limited. In situations where it is difficult to provide support, we make use of Rælclear.” Through Rælclear, we felt that visitor guidance was being provided smoothly and effectively.

YOMIURILAND

Information Counter (20.8 inch)

 

2. TOKYU PLAZA HARAJUKU “HARAKADO” 　 Lemonlife Co., Ltd

At LEMONLIFE WORK&SHOP, a select shop attached to the design company Lemonlife Co., Ltd. on the 3rd floor of HARAKADO, a new landmark in Harajuku, a 12.3-inch Rælclear was installed at the checkout counter. According to the staff, “Given Harajuku’s location, HARAKADO attracts a large number of international visitors, so we frequently use it when communicating with overseas customers.” The shop also sells clothing, and they commented, “It’s helpful because even brief conversations—such as while staff are folding clothes and placing them in bags at the register—are displayed in text.” Through these uses, we felt that Rælclear is being effectively utilized as a catalyst for communication.

Rælclear seamlessly blends into its surroundings

Rælclear supports communication at the checkout counter

At the two facilities we visited on this occasion, Rælclear was primarily used to support communication with international visitors. At YOMIURILAND, it was utilized as a means of accurately and reliably conveying information, while at Lemonlife Inc., it was used as a catalyst for fostering mutual understanding through dialogue. In addition, we felt that the use of Rælclear also provided a sense of reassurance for staff, enabling them to assist customers without concern for language barriers. As a transparent display for presenting speech-to-text and automatic translation applications, JDI will continue to support face-to-face communication through Rælclear and contribute to the realization of an inclusive society in which everyone can participate.

When paired with software, Rælclear is designed to be placed between two people, displaying real-time transcriptions or translated text from speech. This creates a new communication experience, allowing users to follow conversations while still seeing facial expressions and gestures through the transparent interface.   The event attracted not only deaf athletes but also numerous members of the press and visitors, generating strong interest and positive feedback. Through this innovative solution, JDI proudly supports the DEAFLYMPICS’ vision of fostering an inclusive society. 

1．Rælclear installed across Competition Venues at TOKYO 2025 DEAFLYMPICS

During the tournament, approximately 100 Rælclear units were installed across competition venues and Deaflympics Square, helping realize universal communication.

12.3-inch Face-to-Face at Komazawa Olympic Park General Sports Ground Gymnasium

20.8-inch Universal Communication Experience Area at Komazawa Olympic Park General Sports Ground Gymnasium

4-inch at Ota-City General Gymnasium

2．Showcased at MiruTech and Interlocution to Universal Communication Technology

Rælclear was showcased at MiruTech, where numerous visitors had the opportunity to experience its cutting-edge capabilities firsthand. Furthermore, it was featured as part of Tokyo’s pioneering initiatives in universal communication technologies.

Introduction to Universal Communication Technology at Tokyo Metropolitan Gymnasium

20.8-inch Dual-Tiled Display showcased at MiruTech

20.8-inch actively used at MiruTech reception