Semiconductor/Solid-State Device Details TRIZ Cases

A detachable flow generation plate directs cooling gas onto a bond head heater plate to accelerate thermal dissipation.

Introducing discrete conductive particles into chip package contact holes to form electrical contacts, reducing voids that increase thermal resistance.

A semiconductor module arranges heat radiation surfaces on a single plane to improve layout efficiency.

Interference fit between heat pipe and substrate maintains levelness, reducing weight and material waste.

Built-in test circuits with charge sources and comparators analyze voltage variations to identify faulty pins, reducing multi-chip testing time.

Segmented cooling modules with symmetrical flow paths prevent water hammer effects while maintaining leak-proof sealing through uniform seal compression.

Through electrodes penetrate a reinforcing board to enable direct electrical connections, resolving connectivity limitations that restrict packaging density.

A semiconductor substrate integrates heat-dissipation fin structures adjacent to function regions to transfer thermal energy away from active channels.

A stack package design uses a supporter layer to maintain mechanical stability in three-dimensional semiconductor assemblies.

Resin reinforcement suppresses substrate warping while alignment marks prevent position displacement between the reinforcing material and the substrate.

Pre-formed redistribution structures on thermal-tolerant carriers enable damascene processes for finer pitches, resolving molding material thermal limitations.

Encapsulant dam exposes semiconductor die to ambient air, resolving thermal management trade-offs in stacked device fabrication.

Segmented belt-shaped conductive plates equalize current path lengths, reducing mounting area while ensuring uniform electric flow.

A dual encapsulant system reinforces wire bonds using a high modulus dam and low modulus fill to accommodate thermal expansion.

Raised pedestals on the substrate create a controlled gap that prevents solder capillary action and electrical shorting during die reconnection.

Graphene patterns over metal electrodes reduce resistance and minimize thermal disturbance between adjacent cells during data storage operations.

Linear bypass vias prevent arching during channel hole formation while enabling vertical integration of peripheral logic and cell arrays.

Guide posts wrap conductive round wire to define bond sites, eliminating hazardous etching chemicals and image processing.

Partial half-etching creates wider lead-to-lead gaps at package periphery, reducing shorting incidence by up to 35% while maintaining fine pitch density.

A protective cap layer forms over a V-shaped epitaxial structure to enhance device integrity.

Segmenting TSV interconnection lines distributes mechanical stress to prevent disconnection between stacked memory chips.

Pyrolytic adhesive covers micro-LED welding points, blocking water and oxygen to prevent oxidation.

Orthogonal through-hole conductors in a DC-DC converter module extend thermal paths to inhibit heat propagation to passive components.

Periodic current reversal during pulse plating eliminates voids in through hole electrode substrates, ensuring reliable electrical conductivity.

Fuse structure incorporates a surface oxide layer to enable controlled electromigration failure within the same interconnect level.

Segmented trench lattices filled with buried oxide remove parasitic charge layers, enhancing substrate isolation and linearity for high-speed RF circuits.

Conductive pillars and thermal frames replace large solder balls to reduce volume while improving electrical connectivity and structural reliability.

Conductive adhesive establishes electrical grounding between the base metal layer and heat dissipation plate in high power semiconductor packages.

Oxygen scavengers in the polymer layer absorb ambient gas to stop carrier ion oxidation and extend memory retention time.

A semiconductor device features a second contact plug with a specific bottom surface configuration to ensure reliable electrical connections.

Forming spacers near interconnect recesses elongates migration paths to prevent material diffusion into dielectric layers, resolving void formation issues.

Pre-plated leadframe with trace protection layer enables direct connector deposition on contact pads.

A cable seal apparatus provides a weather-tight barrier for telecommunications housing openings.

High Si-C to Si-O bonding ratios in fluorinated organosilicon layers preserve low dielectric constants during etching, reducing short-circuit risks.

Epitaxial growth forms triangular antifuses that reduce breakdown voltage and area, enabling co-integration with vertical FinFET CMOS.

A buried patterned metal layer prevents x-ray attacks by absorbing radiation while logic circuits detect resistance changes to generate tamper signals.

Recessed conductive pillars replace solder balls to resolve fine pitch bridging and co-planarity issues in electronic packages.

Thermal insulating structures around resistive memory cells lower heating current requirements by reducing heat dissipation into the surrounding environment.

Chemical vapor deposition of a tungsten barrier reduces thermal stress and cost in high aspect ratio through silicon vias.

Groove segmentation and rigid support enable precise die thinning while preventing warping and facilitating high-temperature electrode formation.

A semiconductor package integrates top and bottom metal bars to form a 3D inductor structure within insulation layers.

Ink-jet deposition of fillet-forming material fills sink marks between the chip and substrate, preventing resin intrusion and chip separation.

A three-dimensional dust extraction mesh secures between a fan and cover to maintain airflow in electronic devices.

Wire bonding replaces drilling and plating with stud bumps to simplify semiconductor package manufacturing.

A sandwich power rail structure uses vertical vias to connect lower and upper metal wires.

A buried source line memory device uses a slit structure to reduce local interconnections.

Perforated graphite arrays transfer heat through foam cores to aircraft skins, resolving moisture intrusion risks in sealed equipment bays.

Segmented gas barrier layers cover electronic elements within partition walls, resolving the trade-off between moisture resistance and mechanical flexibility.

An In-Ag joining layer separates copper electrodes from tin solder, preventing voids and cracks caused by brittle Cu-Sn alloy growth.

A thick polymer layer buffers thermal stress on solder balls, enabling larger die sizes without underfill.