Semiconductor/Solid-State Device Details TRIZ Cases

Segmenting the isolation into deep and shallow trenches increases breakdown voltage margins while maintaining compact chip area.

Segmented soldering layer prevents melt penetration through metallic interfaces during chip manufacturing.

A dual-sided membrane encapsulates two semiconductor packages simultaneously using a central slot for material introduction.

A chip package structure uses insulated heat dissipation layers to conduct thermal energy away from the semiconductor die.

A conductive via with a nickel or cobalt protective layer enhances structural integrity and electrical connectivity in three-dimensional integrated circuits.

A fan-out semiconductor package uses a recessed frame and stopper layer to position the chip inactive surface against the encapsulant.

A conductive layer on encapsulant sidewalls increases adhesion between interconnection structures and the package material.

Agglomerate metal layers sandwiched between silver and copper prevent dissolution and oxidation, enabling reliable wire bonding and strong solder connections.

Segmented interposer conductors minimize voltage drops by routing power through thick substrate paths instead of high-resistance fine signal wiring.

A thin nitride barrier blocks mobile heavy metal ions from degrading carrier lifetime in device silicon.

A package-on-package SSD structure integrates memory and controller chips to boost storage density within a compact form factor.

Protrusions on LED electrode pads increase contact area within the bonding substance to enhance mechanical stability.

Metal inverse opal substrate with integrated jet cooling directs fluid through orifices for direct device heat removal.

Wafer-level integration merges antenna patterns with redistribution structures to minimize package thickness and reduce signal loss.

Selective insulating layers buffer mechanical stress and prevent short circuits between conductive wires and ball lands under thermal impact.

Segmented overcoats distribute polishing pressure evenly, preventing cracks that damage interconnection layers and cause voltage fluctuations.

A semiconductor module exposes printed product type through a mounting board opening for visual recognition.

A function membrane on the glass substrate prevents alkali metal ion migration, maintaining output stability when reducing device thickness.

An overlay measurement apparatus projects marks onto a common plane to determine positional deviation between stripe groups without requiring precise centering.

Plasma etching exposes sidewalls of thinned semiconductor devices using adhesive-filled trenches for precise die separation.

A wrap-around contact plug uses in-situ selective deposition to form a metal silicide layer on source/drain regions within a vacuum environment.

Contiguous via plugs bridge stacked semiconductor dies, reducing stack height and improving signal integrity while enhancing thermal dissipation.

A three-dimensional electronic device package uses an interposer to mount processing and memory components vertically above a substrate.

Segmented multi-row active regions in GaN devices improve temperature uniformity and output power while reducing manufacturing complexity.

Alternating stepped stacking of semiconductor elements secures pad arrangement regions on wiring boards.

A discontinuous seal ring structure uses interlocked patterns to form non-linear paths around integrated circuits.

Immersion molding fills stacked semiconductor channels through top openings, eliminating air entrapment and reducing manufacturing costs.

Active coolant circulation stabilizes the polishing interface, reducing metal corrosion and dishing in isolated regions while maintaining uniform removal rates.

Segmented capping layers deposit selectively on metal structures to prevent atom diffusion into porous low-k dielectrics.

A semiconductor device uses a recessed substrate to house electronic elements directly, removing the need for separate lead frames.

A common-source packaging structure integrates two MOSFET dies into a single body with connected source pads.

A dual etch stop layer interconnect structure prevents void formation and damage to conductive features during dry etching.

Integrating an antenna module with a carrier exposes the connector surface to resolve space constraints in 5G devices while simplifying fabrication.

Segmented compression tips on the flip chip back surface reduce lateral substrate resistance, preventing latchup without adding manufacturing complexity.

Composite porous films with distinct pore sizes improve mechanical strength while maintaining a low dielectric constant.

Metal film on wafer back surface dissipates plasma-induced charges to ground, suppressing leak currents in nitride semiconductors.

Segmented dummy pads distribute mechanical stress to resolve the trade-off between bonding reliability and structural complexity.

Multilayer printed wiring board uses via-hole conductors to connect surface electrodes on a shared plane.

Tungsten-doped tin-fluorophosphate glasses maintain hermeticity against moisture and thermal degradation while preserving a low glass transition temperature.

A package design featuring a carrier with an encapsulant that exposes part of the carrier for both electric connection and corrosion protection structures.

A semiconductor package structure uses a central supporter and overlapping insulation layer to reduce thickness.

Solid phase diffusion distributes dopants uniformly within high-aspect-ratio FinFET fins.

A heat radiating member thermally connects to a metal layer and electronic component on an embedded board.

A conductive spacer prevents shorts between vias and adjacent lines, enabling higher circuit density without reliability risks.

Opaque encapsulation layer blocks optical crosstalk between chambers while conductive pillars maintain electrical connection reliability.

Stacked integrated fan-out adapter embeds passive devices between socket and package, reducing distance to computing dies and improving current handling.

Dynamic airflow switching and preheating enable small form factor optical modules to operate across an extended temperature range.

Mechanical scrubbing removes oxides from copper surfaces, enabling low-temperature bonding that reduces stress failures and manufacturing costs.

Anisotropic etching forms upward protrusions on bit lines, improving electrical connectivity and reducing shorts in three-dimensional memory devices.