Organic light emitting diode display, manufacturing method and manufacturing equipment thereof
AssigneeSamsung Display Co., Ltd.
InventorHoon Kim
Life of this patent
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Abstract
A method for manufacturing an OLED display according to an exemplary embodiment comprises: forming a thermosetting adhesive layer having a getter receiving portion on a metal sheet; forming a display unit including a plurality of pixels on a substrate; forming a getter layer at an external side of the display unit on the substrate; adhering the thermosetting adhesive layer and the metal sheet to the substrate so as to locate the getter layer in the getter receiving unit; and hardening the thermosetting adhesive layer. The forming of the thermosetting adhesive layer includes layering a solid thermosetting adhesive sheet which has been patterned so as to have the getter receiving portion on the metal sheet.
Claims16
A method for manufacturing an organic light emitting diode (OLED) display device, comprising:
- forming a thermosetting adhesive layer, having a getter receiving portion, on a metal sheet;
- forming a display unit, including a plurality of pixels, on a substrate;
- forming a getter layer on the substrate at a location external to the display unit;
- adhering the thermosetting adhesive layer and the metal sheet to the substrate so as to locate the getter layer in the getter receiving portion;
- and
- hardening the thermosetting adhesive layer,
- wherein the thermosetting adhesive layer covers the display unit.
A method for manufacturing an organic light emitting diode (OLED) display device, comprising:
- forming a thermosetting adhesive layer, having a getter receiving portion, on a metal sheet;
- forming a display unit, including a plurality of pixels, on a substrate;
- forming a getter layer on the substrate at a location external to the display unit;
- adhering the thermosetting adhesive layer and the metal sheet to the substrate so as to locate the getter layer in the getter receiving unit;
- and
- hardening the thermosetting adhesive layer,
- wherein the forming the thermosetting adhesive layer comprises layering a solid thermosetting adhesive sheet which has been patterned so as to have the getter receiving portion on the metal sheet.
A method for manufacturing an organic light emitting diode (OLED) display device, comprising:
- forming a thermosetting adhesive layer, having a getter receiving portion, on a metal sheet;
- forming a display unit, including a plurality of pixels, on a substrate;
- forming a getter layer on the substrate at a location external to the display unit;
- adhering the thermosetting adhesive layer and the metal sheet to the substrate so as to locate the getter layer in the getter receiving unit;
- and
- hardening the thermosetting adhesive layer,
- wherein the thermosetting adhesive layer comprises a first area spaced apart from a second area by the getter receiving portion.
Dependencies are inferred from the claim text.