Abstract: A method for manufacturing a structured substrate is provided, the method including: forming a plurality of openings extending from a first surface of a substrate towards a second surface of the substrate, wherein the first surface is coplanar to the second surface, wherein the substrate comprises glass, and wherein each of the openings comprises a sidewall; forming a first layer at least on the sidewall of the openings; forming a second layer on the first layer, wherein the second layer comprises titanium; and depositing metal on the second layer to at least partially fill the openings.

Abstract: Embodiments disclosed herein include package substrates. In a particular embodiment, the package substrate comprises a core. The core may be a glass core. In an embodiment, buildup layers are provided over the core, and a shape memory polymer (SMP) is provided over the core.

Abstract: An integrated circuit (IC) device comprises a substrate comprising a glass core. The glass core includes a first surface, a second surface opposite the first surface, a sidewall between the first surface and the second surface, and a corner region where the first sidewall meets the first surface. A first build-up layer is on at least the first surface. In some embodiments, the corner region comprises a recess and a dielectric material within the recess. In other embodiments, the corner region comprises a first compressive stress and the glass core comprises a second region. The second region comprises a second compressive stress. The first compressive stress is greater than the second compressive stress.

Abstract: Embodiments of an integrated circuit (IC) package are disclosed. In some embodiments, the IC package includes a semiconductor die, a glass substrate, and a package substrate. The semiconductor die includes a micro light emitting diode (LED). The semiconductor die is at least partially embedded within the glass substrate and the glass substrate including a through glass via (TGV) embedded in the glass substrate wherein the TGV is electrically coupled to the semiconductor die to provide power to the micro LED. The package substrate that is coupled to the TGV.

Abstract: The present disclosure is directed to a system that uses a dual surface substrate carrier that includes a first transparent support with a first top surface and first bottom surface, a second transparent support with a second top surface and second bottom surface, and a reflective film positioned between and attached to the first transparent support and the second transparent support. The first transparent support has a first set of trenches configured in the first top surface that form a first set of ridges between the plurality of trenches and the second transparent support has a second set of trenches configured in the second top surface that form a second set of ridges between the plurality of trenches. The first transparent support is also configured with a first build surface and the second transparent support is also configured with a second build surface that are platforms for building package substrates.

Abstract: The present disclosure is directed to semiconductor dies and methods that provide a glass substrate, a pulsed laser tool to produce a line-shaped modification to the glass substrate for forming a plurality of structures in the glass substrate. The pulse laser tool may be provided with a predetermined pattern for its movement. The predetermined pattern moves the pulsed laser tool in a series of single steps in a first axial direction and in a series of plural lateral steps in a second axial direction that is perpendicular to the first axial direction, in particular, the single step is followed by the plural lateral steps in a repeating sequence. The series of plural lateral steps form an assembly of line-shaped modifications in parallel rows on the glass substrate, and thereafter the plurality of structures may be formed from the parallel rows of line-shaped modifications in the glass substrate.

Abstract: A method for electrolessly depositing a metal layer onto a substrate, including the following chronological steps: a) treating the substrate surface to be plated with an etching solution; b) treating the substrate surface to be plated with a polyelectrolyte or an organosilane compound; c) treating the surface to be plated with a solution containing metal particles; d) treating the surface to be plated with a solution containing at least one salt of the metal to be deposited onto the substrate.

Abstract: A method includes forming a solvent on a stage, and placing, on the solvent formed on the stage, a bottom surface of a substrate on which a residue is formed, so that the residue moves away from the bottom surface of the substrate into the solvent. The method further includes removing the substrate from the solvent into which the residue is moved.