Samsung electronics co., ltd. (20250008667). DISPLAY APPARATUS
DISPLAY APPARATUS
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DISPLAY APPARATUS
This abstract first appeared for US patent application 20250008667 titled 'DISPLAY APPARATUS
Original Abstract Submitted
a display apparatus may include: a plurality of display modules; and a frame configured to support the plurality of display modules in a matrix arrangement. the frame may include: a first module attachment layer to which some display modules among the plurality of display modules are attached and having a first thermal expansion coefficient; a first frame panel coupled to the first module attachment layer and having a second thermal expansion coefficient different from the first thermal expansion coefficient; and a second module attachment layer to which remaining display modules of the plurality of display modules are attached, having the first thermal expansion coefficient, and disposed adjacently with the first module attachment layer; a second frame panel coupled to the second module attachment layer, having the second thermal expansion coefficient.
