Patent ID: 8011085
Filing Date: 2011-09-06
Classification: H01L,H05K,Y10S,Y10T

Abstract:
1. A method of fabricating a clamping device for a flexible substrate, the method comprising: providing a carrier board; forming a plurality of holes in the carrier board; embedding a fixed positioning assembly in one of the holes; and embedding a movable positioning assembly in each of the remaining holes, wherein the movable positioning assembly is capable of repositioning along a planar direction of the carrier board, wherein steps for forming the movable positioning assemblies comprises: providing a plurality of substrates that match the holes in the carrier board; forming a positioning hole in each of the substrates; removing a portion of the substrate material close to the positioning holes so that a hole body, an outer ring and a plurality of curved extending arms of the movable positioning assemblies are formed, wherein the outer ring is disposed outside the hole body and connected to the hole body through the curved extending arms, and the outer ring is detachably connected to the carrier board; and providing a plurality of dowel pins suitable for inserting into the positioning holes.