摘要:
Disclosed herein are methods of diagnosing, preventing and treating Alzheimer's disease based on the use of an inhibitor for the binding of amyloid-β (Aβ) to FcγRIIb, and a method of screening the inhibitor. The inhibitor is selected from the group consisting of an FcγRIIb protein or a variant thereof, an FcγRIIb extracellular domain, an anti-FcγRIIb antibody, an FcγRIIb-specific peptide and an FcγRIIb-specific siRNA. The inhibitor reduces the toxic signaling and intracellular translocation of Aβ and the neurotoxicity, neuronal cell death and memory impairment mediated by Aβ by inhibiting the binding between Aβ and FcγRIIb. Thus, the inhibitor is useful in the diagnosis, prevention and treatment of Alzheimer's disease.
摘要:
A method of manufacture of an integrated circuit packaging system includes: providing a bottom substrate; attaching a first integrated circuit die to the bottom substrate; forming an interposer including: forming an intermediate substrate; forming a shield on the intermediate substrate; and applying a wire-in-film adhesive to the shield; and attaching the interposer to the first integrated circuit die with the wire-in-film adhesive.
摘要:
A method of manufacture of an integrated circuit packaging system includes: providing a base substrate; mounting a central integrated circuit over the base substrate; mounting a side package having a side package substrate along a peripheral region of the base substrate and laterally peripheral to the central integrated circuit with the side package substrate coplanar with the central integrated circuit; and encapsulating the central integrated circuit and the side package above the base substrate with a base encapsulation to form a planar surface over the central integrated circuit and the side package facing away from the base substrate.
摘要:
An integrated circuit package system includes: providing a substrate; attaching an integrated circuit over the substrate; attaching an integrated circuit subassembly system having a perforated interposer over the substrate with the perforated interposer having a slot; and forming a package encapsulation over the integrated circuit subassembly system, the perforated interposer, the integrated circuit, and the substrate with the slot filled with the package encapsulation.
摘要:
A stacked integrated circuit package-in-package system is provided forming a first device having a first integrated circuit package comprises forming a first substrate with a first integrated circuit thereon, electrically connecting first electrical interconnects between the first integrated circuit and a top side of the first substrate, encapsulating a first top molding compound to cover the first electrical interconnects and a portion of the top side of the first substrate, and encapsulating a first bottom molding compound to cover the first integrated circuit and a bottom side the first substrate, and stacking a second device, having a second integrated circuit package, below the first device with a second top molding compound of the second device providing a space between the first device and the second device, wherein the second device includes the second top molding compound and a second bottom molding compound in a similar manner to the first device.
摘要:
A stacked integrated circuit package-in-package system is provided forming a first device having a first integrated circuit package comprises forming a first substrate with a first integrated circuit thereon, electrically connecting first electrical interconnects between the first integrated circuit and a top side of the first substrate, encapsulating a first top molding compound to cover the first electrical interconnects and a portion of the top side of the first substrate, and encapsulating a first bottom molding compound to cover the first integrated circuit and a bottom side the first substrate, and stacking a second device, having a second integrated circuit package, below the first device with a second top molding compound of the second device providing a space between the first device and the second device, wherein the second device includes the second top molding compound and a second bottom molding compound in a similar manner to the first device.
摘要:
A stacked integrated circuit package-in-package system is provided forming a first device having a first integrated circuit package comprises forming a first substrate with a first integrated circuit thereon, electrically connecting first electrical interconnects between the first integrated circuit and a top side of the first substrate, encapsulating a first top molding compound to cover the first electrical interconnects and a portion of the top side of the first substrate, and encapsulating a first bottom molding compound to cover the first integrated circuit and a bottom side the first substrate, and stacking a second device, having a second integrated circuit package, below the first device with a second top molding compound of the second device providing a space between the first device and the second device, wherein the second device includes the second top molding compound and a second bottom molding compound in a similar manner to the first device.
摘要:
An integrated circuit package system that includes: a support structure including an electrical contact; a solder mask over the support structure, the solder mask including a solder mask flange, the solder mask flange directly on a support structure first surface; an integrated circuit over the support structure; and encapsulant over the integrated circuit and in contact with the solder mask flange. A mold system that includes a first mold having a projection along a first mold bottom surface, the projection between a first cavity and a recess.
摘要:
A method of manufacture of an integrated packaging system includes: providing a substrate; mounting an integrated circuit on the substrate; mounting an interposer substrate having an interposer pad on the integrated circuit; covering an encapsulant over the integrated circuit and the interposer substrate; forming a hole through the encapsulant aligned over the interposer pad; and placing a conductive connector on and in direct contact with the interposer pad.
摘要:
A method of manufacturing an integrated circuit package system including: providing a circuit board having an interconnect thereon; mounting a first device offset on the circuit board; and applying a first encapsulant of a first thickness over the first device, the first encapsulant of a second thickness thinner than the first thickness over the remainder of the circuit board with the interconnect exposed, or a second encapsulant of a third thickness over a second device on an opposite surface of the circuit board and differently offset from the first device.