COATING LAYER FOR BLOCKING EMI, OPTICAL FILTER INCLUDING THE SAME AND DISPLAY APPARATUS INCLUDING THE SAME

• Main Authors: LEE, JANG HOON, KIM, EUI SOO, OH, JONG HAN, RYOO, JE CHOON, OH, JEONG HONG
• Format: Patent
• Language: English
• Published: 17.01.2008
• Subjects: ADVERTISING; BASIC ELECTRIC ELEMENTS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CRYPTOGRAPHY; DISPLAY; DISPLAYING; EDUCATION; ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; LABELS OR NAME-PLATES; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PERFORMING OPERATIONS; PHYSICS; PRINTED CIRCUITS; SEALS; SIGNS; TRANSPORTING

An optical member for blocking EMI(Electro-Magnetic Interference), an optical filter including the same, and a display apparatus including the same are provided to enhance EMI blocking performance and to reduce a surface resistance by forming a metal layer having a thickness less than 12.5nm. An opt...