Abstract: The present disclosure relates to a simulation apparatus for secondary battery production. The simulation apparatus for secondary battery production comprises a memory configured to store at least one instruction and at least one processor configured to execute the at least one instruction stored in the memory to perform operations including: receiving information related to a user account of a user who uses a simulation apparatus related to secondary battery production; executing an apparatus operating unit including a 3D coater related to secondary battery production, a facility operating unit including a plurality of adjustment parameters for determining operation of the 3D coater, and a quality checking unit including quality information related to quality of a material produced by the 3D coater when information related to the user account is received.

Abstract: The present disclosure relates to a simulation apparatus for secondary battery production.

Abstract: A mother substrate includes: a support substrate; a first organic layer on one surface of the support substrate; a first inorganic layer on the first organic layer and covering an edge of the first organic layer; a second organic layer on the first inorganic layer; a second inorganic layer on the second organic layer and covering an edge of the second organic layer; a plurality of display cells on the second inorganic layer; and an encapsulation cover layer on a first inorganic encapsulation area in which the first inorganic layer and the second inorganic layer are in contact with each other.

Abstract: The disclosed is a floor panel characterized in that a sheet is laminated to a tile, and the sheet has an L-shaped adhesive applied surface which is exposed at an edge portion of the tile, the tile comprises a glass fiber layer for size reinforcement and a middle layer formed of a PVC material which is attached to an upper portion of the glass fiber layer impregnated with PVC (Polyvinyl chloride) sol so as to maintain a balance between upper and lower portions, the sheet comprises a PVC sheet and an acrylic adhesive which is applied to one side of the PVC sheet, and the L-shaped adhesive applied surface of the sheet is covered by a protect film.

Abstract: The present invention relates to a floor panel characterized in that a sheet is laminated to a tile, and the sheet has an L-shaped adhesive applied surface which is exposed at an edge protion of the tile, the tile comprises a G/F layer for size reinforcement and a middle layer formed of a PVC material which is attached to an upper portion of the G/F layer so as to maintain a balance between upper and lower portions, the sheet comprises a PVC sheet and an acrylic adhesive which is applied to one side of the PVC sheet, and the L-shaped adhesive applied surface of the sheet is covered by a protect film And the tile further comprises a print layer attached to an upper portion of the middle layer; a transparent cover layer attached to an upper portion of the print layer; a high strength UV layer stacked on the transparent cover layer; a base layer attached to a lower portion of the G/F layer; and an release layer attached to a lower portion of the base layer.