Semiconductor/Solid-State Device Details TRIZ Cases

Ion gel ionic liquid terminates electric fields at semiconductor module boundaries, reducing field concentration to enable thinner insulating substrates.

A 3D interposer package uses stacked die structures to enable vertical electrical connections.

Segmented electrodes with arc-shaped openings resolve light extraction versus heat release contradictions in semiconductor light emitting elements.

Peripheral conductive pillars in recessed regions enable vertical electrical interconnections, eliminating void-prone through-silicon via filling processes.

A semiconductor package uses independent master-slave status circuits to store initialization signals and differentiate chip roles.

A power semiconductor device uses a specialized sealing resin to protect internal components from mechanical damage.

Shorting clock buffer inputs across 3D stack strata reduces global signal skew while maintaining individual layer testability and low power overhead.

Cantilevered module molding protects die and connectors while lowering package height.

Photoimageable dielectric surrounds copper posts in integrated circuit packages, preventing cracking during manufacturing and improving yield.

Redistribution wiring layers on inclined sidewalls connect stacked semiconductor chips directly, eliminating bonding wires and reducing package size.

Embedding passive devices within the substrate layer reduces device volume while maintaining high packaging density.

A hybrid heat sink uses interleaving fins and a fluid re-circulator to cool both fin tips and bases simultaneously.

Asymmetric channel layer placement and upper slit segmentation resolve integration density limits while maintaining manufacturing precision.

A wiring substrate employs a rigid first insulation layer covering the stack sides and lower surface to prevent warping during manufacturing.

A power semiconductor module uses a metallic plate with a thinner border to support wire bonding and electrical interconnections.

A shielding pattern with parallel bars blocks light reflections from circuit patterns to protect overlay markings.

Layered resin and insulation films prevent adhesion failure in a semiconductor hollow-body structure, ensuring moisture resistance.

Conductive cover plate and adhesive layers bond wafer level chips to form a unified insulation structure.

A trapping layer between the insulator and substrate captures migrating carriers in radio frequency silicon-on-insulator wafers.

Direct pillar-to-pad contact eliminates solder bridging risks, enabling 10-micrometer spacing and higher density integrated circuit packages.

Flow prevention frame ensures uniform internal pressure distribution across adhesive sheets in power semiconductor devices.

Hydrogenated epoxy resin anisotropic conductive film maintains connection stability under high temperature and humidity by limiting elastic modulus change.

A semiconductor structure uses a conductive seal ring and ring barrier to protect integrated circuit components during manufacturing.

Forming alignment marks within molding resin enables precise orientation of semiconductor assemblies after support base removal.

Protrusions on horizontal semiconductor patterns prevent electrical shorts with common source plugs while increasing integration density.

Segmented reference markers verify IC alignment to prevent wire crossing and shorting in multi-chip packages.

A flexible insulating interposer with convex and concave bending reduces stress on contact joints during temperature cycling, improving reliability.

Segmenting a vapor chamber into independent zones allows each zone to use a specific working fluid, ensuring continuous operation across varying thermal loads.

Bent redistribution lines connect vertically offset vias to conductive pads, redistributing mechanical stress to prevent line breaks and delamination.

Silicon lowers bonding energy between aluminum-scandium and aluminum-zirconium, reducing aging time while maintaining hardness.

A semiconductor interposer routes power and ground signals through vertical vias, resolving routing complexity as device dimensions shrink.

Vertical bit-line pillars in 3D memory devices provide a thermally conductive path from stacked transistors to the external surface.

An organic and inorganic barrier layer combination prevents metal diffusion between stacked dies despite thermal stress and misalignment.

A metal layer contacts the encapsulant to radiate heat from the electronic component.

A flexible chip employs a protection film and substrate to resolve the contradiction between foldable versatility and structural integrity.

An adhesion promotion layer prevents peeling during yellow-light processing by strengthening the interface between copper and silver nanowire layers.

Phase-change material in terminal pockets absorbs thermal energy to maintain stable junction temperatures.

A buffer layer sits between the support and fuse part to absorb thermal energy during disconnection.

Fluororesin mold release film with controlled F/Al ratio prevents oligomer migration and improves ink adhesion.

A cushioning material positioned beneath pillar interconnects absorbs stress transmission, preventing cracking and delamination in semiconductor devices.

A single decoupling capacitor connects to alternative high-speed interfaces via internal bond wires.

Conductive cavities create equipotential Faraday cages that resolve assembly complexity while maintaining hermetic sealing.

Through-package partial vias relocate conductive paths to substrate edges, reducing floorplan space consumption and improving signal integrity.

Rectangular semiconductor substrate with asymmetric thermal conductivity balances heat paths to suppress central temperature rise in gallium oxide devices.

Segmenting the container exposes the shunt resistance through cover holes, improving heat radiation without enlarging the device.

Vertically tapered interconnects pass through a redistribution layer for solder-free die bonding, eliminating reflow thermal budget constraints.

An indium alloy film bonds a semiconductor chip to a heat spreader via thermal conduction.

Segmenting the buffer layer into discrete portions prevents lateral delamination growth caused by stress-induced warpage, improving bond structure reliability.

High-contrast color changes in fiducial arrays resolve alignment complexity, ensuring accurate singulation of semiconductor dies.