US 7,320,900 B2
Method of manufacturing liquid crystal display panels
Yoshinori Tanaka, Kawasaki (Japan); and Yoshiaki Maruyama, Kawasaki (Japan)
Assigned to Sharp Kabushiki Kaisha, Osaka (Japan)
Filed on Feb. 19, 2003, as Appl. No. 10/372,609.
Claims priority of application No. 2002-047185 (JP), filed on Feb. 22, 2002.
Prior Publication US 2003/0162317 A1, Aug. 28, 2003
Int. Cl. H01L 21/00 (2006.01)
U.S. Cl. 438—48  [257/E21.587] 20 Claims
OG exemplary drawing
 
1. A method of manufacturing liquid crystal display panels comprising the steps of:
dispensing a liquid crystal in a predetermined quantity on a first substrate for gang printing;
combining a second substrate with the first substrate on which the liquid crystal has been dispensed to form a multiplicity of liquid crystal display panel regions; and
applying a predetermined voltage to the liquid crystal display panel regions from an electrode terminal provided on the first or second substrate prior to a step of dividing the pair of first and second substrate thus combined into individual liquid crystal display panels,
wherein the step of applying a voltage includes the steps of:
electrically connecting scan bus lines in the multiplicity of liquid crystal display panel regions to each other;
electrically connecting signal bus lines in the multiplicity of liquid crystal display panel regions to each other;
connecting each of the mutually connected scan bus lines to an electrode terminal for the scan bus lines through a predetermined resistor;
connecting each of the mutually connected signal bus lines to an electrode terminal for the signal bus lines through a predetermined resistor; and
applying a voltage to each of the terminals.