English · K-Culture ·
Glass Walls Become Screens: Future-Style Indoor Advertising Solution Draws Attention
AI 3-line summary
- A patented technology, an "indoor advertising device" that projects video ads outward from the inside of a building's glass wall, is drawing attention.
- The device, filed by Ji Seung-ju, is registered with the Korean Intellectual Property Office under application number 2020010027966 filed on September 11, 2001.
- It is introduced as suitable for small and mid-sized commercial spaces, as it uses the glass surface as a screen without exterior wall work and costs less than LED display boards.
Summary written by AI from the original article · 88 languages
Read the full article (machine translation) → Original article (Korean): 유리벽을 스크린으로… 미래형 실내 광고 솔루션 주목
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