Manufacturing apparatus for mask frame assembly, and method using the same
AssigneeSamsung Display Co., Ltd.
InventorsMyungkyu Kim, Jeongwon Han
Life of this patent
Estimating the term…
Abstract
Exemplary embodiments provide an apparatus to manufacture a mask frame assembly, including: extending unit configured to extend both ends of a mask in a first direction and arrange the mask on a frame, the mask including a deposition pattern and the frame including an opening; a pressurizing unit including a plurality of pressing portions the plurality of pressing portions configured to independently press the mask toward the frame; and a welding unit configured to weld the mask to affix the mask onto the frame.
Claims13
An apparatus for manufacturing a mask frame assembly, comprising:
- an extending unit configured to extend both ends of a mask in a first direction and arrange the mask on a frame, the mask comprising a deposition pattern and the frame comprising an opening;
- a pressurizing unit comprising a plurality of pressing portions, each of the plurality of pressing portions configured to independently press the mask toward the frame and configured to apply separately adjusted amounts of force;
- and
- a welding unit configured to weld the mask to affix the mask onto the frame.
An apparatus for manufacturing a mask frame assembly, comprising:
- an extending unit configured to extend both ends of a mask in a first direction and arrange the mask on a frame, the mask comprising a deposition pattern and the frame comprising an opening;
- a gap measuring unit configured to measure a gap between the mask and the frame;
- a pressurizing unit configured to apply different amounts of force to the mask in response to the gap measured by the gap measuring unit;
- and
- a welding unit configured to weld the mask to affix the mask onto the frame.
Dependencies are inferred from the claim text.