pen
pen, ํ
Ballpoint pens are the most commonly used writing tool for modern people. The ink dries quickly and writes cleanly, making it convenient.
It is an essential tool used daily at school or work. A wide variety of colors and thicknesses are available.
๋ณผํ์ ํ๋์ธ๋ค์ด ๊ฐ์ฅ ๋ง์ด ์ฌ์ฉํ๋ ํ๊ธฐ๊ตฌ์ ๋๋ค. ์ํฌ๊ฐ ๋นจ๋ฆฌ ๋ง๋ฅด๊ณ ๊น๋ํ๊ฒ ์จ์ ธ์ ํธ๋ฆฌํด์.
ํ๊ต๋ ํ์ฌ์์ ๋งค์ผ ์ฌ์ฉํ๋ ์ค์ํ ๋๊ตฌ์์. ๋ค์ํ ์์๊ณผ ๊ตต๊ธฐ๊ฐ ์์ด์ ์ ํ์ ํญ์ด ๋๋ต๋๋ค.
Patented in 1938 by Lรกszlรณ Bรญrรณ, the ballpoint pen revolutionized writing instruments. Its ease of use and portability made it popular worldwide.
Recently, eco-friendly ballpoint pens have been gaining attention. Products using recycled plastic or offering refills are increasing. Furthermore, products incorporating digital functions, such as smart pens, are also gaining popularity.