| 摘要 |
A manufacturing method of a device for displaying an organic light emitting diode comprises a step for forming a thin film transistor panel; a step for forming a deposition mask on the thin film transistor panel by using a photolithography process; a step for forming an organic light emitting diode layer on the thin film transistor panel by enabling a linear deposition source to spread organic on the deposition mask; and a step for removing the deposition mask by using an adhesive film. The deposition mask comprises a plurality of deposition walls which blocks the organic which is spread below a blocking angle. The manufacturing method of the device for displaying the organic light emitting diode is provided to form the deposition mask by using the photolithography process, thereby facilitating the arrangement of the deposition mask when a device for displaying a large organic light emitting diode is manufactured. |
