Knobbe Martens Olson & Bear LLP
Method of sealing an organic light emitting display using closed loop pattern of frit paste composition
Disclosed is a method of manufacturing the organic light emitting display apparatus. The method includes preparing a substrate and placing a mask over the substrate. A frit paste composition is disposed on the mask which has a patterned opening. The frit paste composition is pressed to land on the substrate to form a frit paste structure. The frit paste structure is pre-sintered. Another substrate on which an array of pixels is formed is arranged to oppose the substrate on which the frit structure is formed, and then the substrates are coupled with the frit structure.
Samsung Mobile Display Co., Ltd.
H C H C
H01L C03C H01L C03C
additional inventional inventional inventional
Dong-Hyun Sang-Wook Seung-Han Jin-Woo Jin-Hwan
Kang Sin Lee Park Jeon