Title:
CONDUCTIVE FILM WITH HIGH TRANSMITTANCE HAVING A NUMBER OF ANTI REFLECTION COATINGS, TOUCH PANEL USING THE SAME AND MANUFACTURING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2011/162542
Kind Code:
A2
Abstract:
The present invention relates to a conductive film with high transmittance and having a number of anti reflection (AR) coated films, whereby transmittance of an ITO film can be improved by coating the number of anti reflection (AR) coating having a high refractivity and lower refractivity on the conductive film, and the present invention according to an exemplary embodiment can be advantageously applied to a touch panel of an ITO film/ITO film combination to obtain a clear image due to sufficient transmittance, wherein an exemplary embodiment of the present invention includes a conductive film formed with a transparent electrode pattern, and a number of anti reflection (AR)films formed on at least one surface of the conductive film to prevent optical reflection.
Inventors:
NAH, Hyunmin (20th Fl. Seoul Square 541 Namdaemunno 5-ga Jung-gu, Seoul 100-714, KR)
Application Number:
KR2011/004538
Publication Date:
December 29, 2011
Filing Date:
June 22, 2011
Export Citation:
Assignee:
LG INNOTEK CO., LTD. (20th Fl. Seoul Square 541 Namdaemunno 5-ga Jung-gu, SeouL 100-714, KR)
NAH, Hyunmin (20th Fl. Seoul Square 541 Namdaemunno 5-ga Jung-gu, Seoul 100-714, KR)
NAH, Hyunmin (20th Fl. Seoul Square 541 Namdaemunno 5-ga Jung-gu, Seoul 100-714, KR)
International Classes:
H01B5/14; G06F3/041
Attorney, Agent or Firm:
JIN, Cheon Woong et al. (4th Fl, Deuk-Young Bldg. 423-5,Dogok-dong, Gangnam-Gu, Seoul 135-855, KR)
Claims: