A display device including a display panel including a base layer, a circuit layer disposed on the base layer, and a pad part having a plurality of pads disposed on the base layer; and a driving chip disposed on the pad part and including a plurality of chip pads. The plurality of pads include a first pad having a smaller area than a corresponding chip pad among the plurality of chip pads and a second pad electrically connected to the circuit layer.

A semiconductor device includes a first substrate including a first surface, at least one first bonding pad disposed on the first surface, and at least one second bonding pad disposed on the first surface. The first bonding pad includes a first width, and the second bonding pad includes a second width. The second width is substantially different from the first width.

A semiconductor structure is provided. The semiconductor structure includes a semiconductor substrate and a first conductive bump. The semiconductor substrate has an integrated circuit and an interconnection metal layer, and a tilt surface is formed on an edge of the semiconductor substrate. The first conductive bump is electrically connected to the integrated circuit via the interconnection metal layer, and is disposed on the tilt surface, wherein a profile of the first conductive bump extends beyond a side surface of the edge of the semiconductor layer.

A nonvolatile memory device includes first and second semiconductor layers. The first semiconductor layer includes wordlines extending in a first direction, bitlines extending in a second direction, and a memory cell array connected to the wordlines and the bitlines. The second semiconductor layer is beneath the first semiconductor layer in a third direction, and includes a substrate and an address decoder on the substrate. The address decoder controls the memory cell array, and includes pass transistors connected to the wordlines, and drivers control the pass transistors. In the second semiconductor layer, the drivers are arranged by a first layout pattern along the first and second directions, and the pass transistors are arranged by a second layout pattern along the first and second directions. The first layout pattern is different from the second layout pattern, and the first layout pattern is independent of the second layout pattern.

A display device including a display panel including a base layer, a circuit layer disposed on the base layer, and a pad part having a plurality of pads disposed on the base layer; and a driving chip disposed on the pad part and including a plurality of chip pads. The plurality of pads include a first pad having a smaller area than a corresponding chip pad among the plurality of chip pads and a second pad electrically connected to the circuit layer.

A display device including a display panel including a base layer, a circuit layer disposed on the base layer, and a pad part having a plurality of pads disposed on the base layer; and a driving chip disposed on the pad part and including a plurality of chip pads. The plurality of pads include a first pad having a smaller area than a corresponding chip pad among the plurality of chip pads and a second pad electrically connected to the circuit layer.

A semiconductor structure is provided. The semiconductor structure includes a semiconductor substrate and a first conductive bump. The semiconductor substrate has an integrated circuit and an interconnection metal layer, and a tilt surface is formed on an edge of the semiconductor substrate. The first conductive bump is electrically connected to the integrated circuit via the interconnection metal layer, and is disposed on the tilt surface, wherein a profile of the first conductive bump extends beyond a side surface of the edge of the semiconductor layer.

A semiconductor device includes a first substrate including a first surface, at least one first bonding pad disposed on the first surface, and at least one second bonding pad disposed on the first surface. The first bonding pad includes a first width, and the second bonding pad includes a second width. The second width is substantially different from the first width.

A semiconductor structure is provided. The semiconductor structure includes a semiconductor substrate and a first conductive bump. The semiconductor substrate has an integrated circuit and an interconnection metal layer, and a tilt surface is formed on an edge of the semiconductor substrate. The first conductive bump is electrically connected to the integrated circuit via the interconnection metal layer, and is disposed on the tilt surface, wherein a profile of the first conductive bump extends beyond a side surface of the edge of the semiconductor layer.

A display device including a display panel including a base layer, a circuit layer disposed on the base layer, and a pad part having a plurality of pads disposed on the base layer; and a driving chip disposed on the pad part and including a plurality of chip pads. The plurality of pads include a first pad having a smaller area than a corresponding chip pad among the plurality of chip pads and a second pad electrically connected to the circuit layer.