Semiconductor/Solid-State Device Details TRIZ Cases

Spacing of at least 100 μm between connecting holes and the first edge extends the water vapor path length, protecting metal patterns from erosion.

Segmented heating anvils index substrates across independent thermal zones, preventing internal damage from inconsistent pre-bond and post-bond heating times.

Dielectric nitride scaffolding supports access lines within high aspect ratio trenches to maintain structural integrity during fabrication.

A trench capacitor structure forms high-density capacitance using existing substrate contact process flows.

Welded metal upper and lower parts with edge reinforcement prevent pressure deformation, ensuring stable heat dissipation for the CPU.

A semiconductor package uses a non-curing thermal conductive liquid coolant with nanometer-sized particles to dissipate heat from the flip chip die.

Silicon carrier substrate with through-silicon-vias bonds to circuit dies using dielectric-dielectric joining for high-density integration.

A configurable capacitance device uses a separate interconnect structure to electrically couple integrally formed capacitors in parallel.

Cavity terminals extend vertically from the encapsulation to provide high density interconnects while maintaining reliability in miniaturized packages.

A segmented electrode surface isolates the adhesion layer from bonding members, preventing diffusion and maintaining insulating layer adhesion.

A temperature-controlled adhesive layer enables precise Micro-LED die transfer via reversible stickiness.

Segmenting the waveguide into layered structures and using self-service molding eliminates complex machining, reducing manufacturing cost.

A metal capacitor uses alternating wide and narrow segments to maintain high capacitance density.

A control layer retards copper and tin diffusion between a conductive pillar and solder crown, preventing brittle intermetallic compound formation.

Merging base plates onto shared pipes reduces pipe joints and leakage risk while maintaining efficient thermal management.

Integrated circuit substrate with connection substrate cavity nests controller and buffer chips to reduce SSD package size.

A co-extruded microchannel heat pipe forms a composite pipe body with side walls and an upper wall to encapsulate working fluid.

Flared pedestal structures shield embedded conductive lines from etching exposure during BEOL patterning, eliminating metal particle re-deposition on sidewalls.

Scaffolding supports via hardmasks to prevent pattern collapse during recessing, ensuring accurate self-aligned top vias.

Separate power supply regulators isolate output circuit noise from temperature compensation, ensuring accurate frequency stability.

Porous air gaps within the liner reduce effective permittivity, cutting RC delay in miniaturized vertical interconnects.

Segmenting assembly from embedding eliminates lamination equipment costs and protects components during milling.

A semiconductor device design incorporating a dielectric layer with a hollow recess area to decouple the capping-barrier interface from the passivation top surface.

A stacked semiconductor package integrates a decoupling capacitor on the memory die to enhance power delivery without increasing lateral footprint.

A packaged electronic module integrates components into a single unit for embedding.

Silicon release layer prevents desmear solution infiltration, maintaining adhesion strength while reducing total sheet thickness.

Automated optical measurement replaces manual scanning electron microscopy, eliminating user intervention and improving productivity.

Uniform nanoscale pores in composite dielectrics block chemical penetration, reducing plasma damage and preserving signal speed.

An adhesion modification layer enhances bonding force between device and carrier substrates in flexible semiconductor fabrication.

Segmenting RDL pads with a notch enables connector overhang, reducing die size while maintaining electrical isolation between nets.

Segmented polymer layers with embedded heat dissipating elements reduce size while mitigating electromagnetic interference.

Rounded corner vias prevent metal bulging and divot formation during deposition, ensuring complete passivation coverage.

Multi-layer metal composite bonding pads extend through interconnect structures to prevent peeling defects in thin CMOS image sensor devices.

Localized metallic segregation improves electromigration resistance in copper wires without increasing wiring resistance.

A semiconductor wafer features a stepped back surface to facilitate compact packaging and air seal formation.

Hydrogen plasma and high-pressure annealing repair microvoids in liner and capping layers, resolving metal diffusion into dielectric materials.

Segmented traces on multiple metal layers rotate signal paths to neutralize high-frequency magnetic flux penetration without increasing shield thickness.

Paste dipping embeds conductive bumps in flux to prevent misalignment and eliminate de-flux steps.

A low creep plastic mounting device secures semiconductor packages while providing direct openings for temperature sensors.

Segmented vacuum zones control bond wave propagation to eliminate voids and prevent deformation in thin semiconductor dies.

Hydrophobic sidewall structures repel solder creepage, preventing contamination of semiconductor chip active regions.

A photosensitive epoxy resin adhesive composition combines distinct epoxy resins with a photo-acid generator to form precise patterns.

Carrier wafer bonding isolates singulation from stacking to prevent cumulative defects and boost yield.

Segmented splice interposers with varying height pillars connect semiconductor dies, reducing large interposer size while maintaining high interconnect density.

An adhesive layer with controlled thixotropy embeds semiconductor elements directly onto substrates.

Staggered metal and insulating protrusions create a defined pathway cavity that prevents lateral bridging during high-density electroless copper bonding.

Deep ion implants replace complex etch-and-fill processes, reducing die area penalties while maintaining reliable in-process charging protection.

Aperture filled with resin protects low-k insulating film from chipping and cracking during blade dicing separation of semiconductor wafers.

Sequential buildup layer formation on asymmetric electronic substrates reduces warping and material costs by avoiding repeated desmearing.