Sheet and continuous rotary screen printing apparatus capable of hole transport layer process of organic solar cell and electrode printing

摘要

The present invention relates to a process for transporting a hole transport layer of an organic solar cell and a printing device for a sheet and a continuous rotary screen capable of electrode printing, so that an active layer, an electrode layer, a hole transport layer, etc. can be printed on a printing sheet to produce an organic solar cell. The rotation of the rotary screen unit is controlled so that the patterned printing plate in the rotary screen unit is accurately matched to the printing position of the incoming printing sheet, and the printing sheet is introduced regardless of the position of the incoming printing sheet. By rotating the rotary screen unit to the left and right according to the direction and rotating it, the hole transport layer process and the electrode printing sheet of the organic solar cell can be easily and easily printed by the user. It relates to a printing device for a continuous rotary screen.