Abstract: An organic light emitting display device and its manufacturing method are provided. The manufacturing method includes: providing a substrate; forming a thin film transistor unit on one side of the substrate; forming an organic light emitting diode unit at a side of the thin film transistor opposite to the substrate; providing a cover plate; attaching a polarizer on the cover plate; and packaging the cover plate having the attached polarizer onto the organic light emitting diode unit, wherein the polarizer is interposed between the organic light emitting diode unit and the cover plate.

Abstract: An electromagnetic touch-control screen structure, comprising: a display panel; a touch-control plate over the display panel; an electromagnetic induction plate over the touch-control plate; and a cover lens attached on the electromagnetic induction plate. The electromagnetic touch-control screen of the disclosure, by deploying reasonable structure and manufacturing technique, stacks an electromagnetic induction plate with a touch-control plate, a cover lens and a display panel. Compared with existing manufacturing techniques, it can reduce one time of lamination operation, and dramatically decrease the thickness and weight of the electromagnetic structure, so that it can meet the need of lightness and thinness, for touch-control display equipments, like cellphone.