Printing system and method for manufacturing liquid crystal display device using the same

Abstract

A printing system comprises a moving rail, a cliché plate and a substrate positioned on the moving rail, a printing roller that transcribes a pattern material on the substrate by passing through the cliché plate. The printing system further comprises a cleaning unit that cleans the cliché plate.

1 . A printing system comprising:
 a moving rail;   a cliché plate and a substrate positioned on the moving rail;   a printing roller that transcribes a pattern material on the substrate by passing through the cliché plate; and   a cleaning unit includes a cleaning part to clean the cliché plate after transcribing the remaining portion of the pattern material on the first substrate and a container for accommodating a new cliché plate and the cleaned cliché plate.   
   
   
       2 . The printing system of  claim 1 , wherein the cleaning part moves and cleans the cliché plate. 
   
   
       3 . The printing system of  claim 2 , wherein the cliché plate, the substrate and the cleaning unit are sequentially arranged in line. 
   
   
       4 . The printing system of  claim 2 , wherein the substrate, the cliché plate and the cleaning unit are sequentially arranged in line. 
   
   
       5 . The printing system of  claim 2 , wherein the cleaning part is provided outside the moving rail. 
   
   
       6 . The printing system of  claim 5 , wherein the cliché plate and the substrate are sequentially arranged in line. 
   
   
       7 . The printing system of  claim 5 , wherein the substrate and the cliché plate are sequentially arranged in line. 
   
   
       8 . The printing system of  claim 5 , wherein the cleaning part is positioned at a lateral side of the cliché plate outside the moving rail. 
   
   
       9 . The printing system of  claim 2 , wherein the cleaning part includes a cleaning solution sprayer and a dryer. 
   
   
       10 . The printing system of  claim 1 , wherein the cleaning unit is positioned outside the moving rail. 
   
   
       11 . The printing system of  claim 10 , wherein the cliché plate and the substrate are sequentially arranged in line. 
   
   
       12 . The printing system of  claim 10 , wherein the substrate and the cliché plate are sequentially arranged in line. 
   
   
       13 . The printing system of  claim 10 , wherein the cleaning unit is positioned at a lateral side of the cliché plate outside the moving rail. 
   
   
       14 . The printing system of  claim 1 , wherein the cleaning unit includes a cleaning solution sprayer and a dryer. 
   
   
       15 . The printing system of  claim 1 , wherein the cleaning unit includes a transporter that transports the cliché plate.