E Ink 元太科技 彩色電子紙 | 全台上櫃股票資訊網

先進彩色電子紙顯示器(AdvancedColorePaper,ACeP™)是一種高品質、全反射式的彩色...電子書閱讀器、電子紙筆記本、電子書包或作業本、智慧型手機等。

E Ink is the creator of electronic ink — the optical component of a film used in Electronic Paper Displays. Although futuristic-sounding, electronic ink is actually a straightforward fusion of existing knowledge of chemistry, physics and electronics to create this new material. Its so much like paper, it actually utilizes the same pigments used in the printing industry today.

While E Ink has several types of electronic ink, we became best known for our microcapsule technology. In this system, the electronic ink is made up of millions of tiny microcapsules, about the diameter of a human hair. Each microcapsule contains positively charged white particles and negatively charged black particles suspended in a clear fluid. When a positive or negative electric field is applied, corresponding particles move to the top of the microcapsule where they become visible to the user. This makes the surface appear white or black at that spot.