A display panel comprising a display substrate having a display area and a pad area disposed around the display area. A connection wire is disposed on the pad area of the display substrate. A signal wire is disposed on the connection wire. A supporter is disposed between the display substrate and the connection wire. The connection wire directly contacts the supporter.

Provided is a semiconductor package including a first semiconductor chip; a plurality of lower first conductive posts on the first semiconductor chip; a second semiconductor chip offset-stacked on the first semiconductor chip; a plurality of lower second conductive posts on the second semiconductor chip; a first molding layer around the first semiconductor chip, and the second semiconductor chip; a third adhesive layer on an upper surface of the first molding layer; a plurality of upper first conductive posts on the plurality of lower first conductive posts; a plurality of upper second conductive posts on the plurality of lower second conductive posts; a third semiconductor chip on the third adhesive layer; a plurality of third conductive posts on the third semiconductor chip; a second molding layer on the third adhesive layer; and a redistribution structure on the second molding layer.

Various aspects of the present disclosure generally relate to integrated circuit devices, and to a conductive structure with multiple support pillars. A device includes a die including a contact pad. The device also includes a conductive structure. The conductive structure includes multiple support pillars coupled to the die, a bridge coupled to each of the multiple support pillars, and a cap pillar coupled to the bridge opposite the multiple support pillars. The device further includes a solder cap coupled to the cap pillar. The solder cap is electrically connected to the contact pad via the cap pillar, the bridge, and at least one of the multiple support pillars.

An electronic device package includes a circuit layer, a first semiconductor die, a second semiconductor die, a plurality of first conductive structures and a second conductive structure. The first semiconductor die is disposed on the circuit layer. The second semiconductor die is disposed on the first semiconductor die, and has an active surface toward the circuit layer. The first conductive structures are disposed between a first region of the second semiconductor die and the first semiconductor die, and electrically connecting the first semiconductor die to the second semiconductor die. The second conductive structure is disposed between a second region of the second semiconductor die and the circuit layer, and electrically connecting the circuit layer to the second semiconductor die.

A semiconductor package includes a package substrate, a first chip group including at least one first chip spaced apart from the package substrate in a first direction perpendicular to a surface of the package substrate, a second chip group including at least one second chip disposed between the package substrate and the first chip group, a first molding film that surrounds the first chip group, a second molding film that surrounds the second chip group, and an alignment post that penetrates the first molding film and contacts the second molding film. The second molding film covers a surface of an end portion of the alignment post facing the package substrate.

Methods, apparatuses, and systems related to an apparatus configured to provide varied connection positions. The varied connection positions may be provided through an alternating pattern of pads and pedestals that are each configured to attach and electrically couple to complementary connection points on a connected device.

The disclosure provides an electronic device and a manufacturing method thereof. The electronic device includes a package structure, a circuit structure, a bonding structure and an external element. The circuit structure is disposed on the package structure and is electrically connected to the package structure. The circuit structure has a recess. The bonding structure includes a first bonding pad and a second bonding pad. The second bonding pad is disposed in the recess, and the second bonding pad is disposed on the first bonding pad. The bonding structure is disposed between the circuit structure and the external element. The external element is electrically connected to the circuit structure through the bonding structure. A width of the first bonding pad is smaller than a width of the second bonding pad.

Provided are a semiconductor structure and a method of forming the same. The semiconductor structure includes: a substrate, an under bump metallurgy (UBM) structure, and a solder. The UBM structure is disposed over the substrate. The UBM structure includes a first metal layer; a second metal layer disposed on the first metal layer; and a third metal layer disposed on the second metal layer. A sidewall of the first metal layer is substantially aligned with a sidewall of the second metal layer, and a sidewall of the third metal layer is laterally offset inwardly from the sidewalls of the first and second metal layers. The solder is disposed on the third metal layer.

According to one aspect, a semiconductor package structure is provided. The semiconductor package structure includes: a plurality of first semiconductor chips arranged as being stacked along a first direction, the first semiconductor chip includes at least one first conductive structure, the first conductive structure includes a first connection structure extending along the first direction, a second connection structure extending along the first direction, and an interconnection structure between the first connection structure and the second connection structure in the first direction, and the interconnection structure is connected with both the first connection structure and the second connection structure; and a first bump connection layer between two adjacent ones of the first semiconductor chips in the first direction, the first bump connection layer includes at least one first bump structure, and the first bump structure is coupled with each of the first conductive structures in the two adjacent first semiconductor chips.

A method of making an assembly can include juxtaposing a top surface of a first electrically conductive element at a first surface of a first substrate with a top surface of a second electrically conductive element at a major surface of a second substrate. One of: the top surface of the first conductive element can be recessed below the first surface, or the top surface of the second conductive element can be recessed below the major surface. Electrically conductive nanoparticles can be disposed between the top surfaces of the first and second conductive elements. The conductive nanoparticles can have long dimensions smaller than 100 nanometers. The method can also include elevating a temperature at least at interfaces of the juxtaposed first and second conductive elements to a joining temperature at which the conductive nanoparticles can cause metallurgical joints to form between the juxtaposed first and second conductive elements.