Patent ID: 8009258
Filing Date: 2011-08-30
Classification: H01J,H05K

Abstract:
1. A method of bonding leads of a display panel, comprising: providing a first substrate, wherein a plurality of first leads and at least one first displacement measuring mark located at at least one side of all the first leads are disposed in a plurality of pad regions respectively in a non-display region of the first substrate; providing a plurality of films for carrying chips, wherein each film for carrying chips has a plurality of second leads and at least one second displacement measuring mark, the second displacement measuring mark is located at at least one side of all the second leads, and the second displacement measuring mark is corresponding to the first displacement measuring mark; pressing the first leads in the pad regions and the corresponding second leads; and defining a carrying region in each of the pad regions respectively in the non-display region of the first substrate according to the first displacement measuring mark aiming to the second displacement measuring mark, wherein an alignment offset amount of the first displacement measuring mark and the second displacement measuring mark is zero.