Patent ID: 8137740
Filing Date: 2012-03-20
Classification: B05D,B82Y,H01L,Y10S

Abstract:
1. A method of transferring an electronic material layer from a template, the method comprising: forming an electronic material layer on a template by using a suspension containing an electronic material; lowering the template with the electronic material layer thereon in a liquid medium from a first end thereof to a second end thereof to controllably separate the electronic material layer from the template upon contact with a surface of the liquid medium and to float the electronic material layer on the surface of the liquid medium; lowering a target substrate into the liquid medium; transferring the electronic material layer to the target substrate by raising up the target substrate so that the electronic material layer attaches to the target substrate as it separates from a lowered portion of the template; and drying the electronic material layer and fixing the electronic material layer to the target substrate.