Solid-State Devices TRIZ Cases

Segmenting power lines into surface and point shapes reduces layout space, enabling denser sub-pixel arrangements in AMOLED displays.

Targeted metal tiling in corner and bond pad zones resolves mechanical stress contradictions while maintaining fabrication simplicity.

Laser ablation removes the step between the polarizing layer and display panel, preventing light leakage while enabling zero-bezel designs.

Segmenting packaging into thin inorganic sub-layers prevents hole formation while maintaining structural integrity against water vapor penetration.

A mask plate with hollow and semi-hollow regions creates thinned passivation layers.

Bonding logic wafers to both surfaces of a cell wafer reduces voltage transfer delays and control circuit occupation areas.

Through vias connect segmented conductive layers in a vertical structure, reducing resistance and maintaining performance despite lower conductivity materials.

An insulating layer deposited via sol-gel immersion protects semiconductor rods from surface defects, achieving 20.2% external quantum efficiency.

Optimizing transparent substrate thickness directs reflected light away from the display area to enhance imaging quality.

Aspect-ratio-dependent anisotropic etching creates tapered sidewalls to resolve manufacturing precision challenges in inter-tier joint formation.

Conductive wire members pass through an insulating member to connect metal layers, blocking moisture and oxygen while simplifying the structure.

An electrostatic conducting layer on the LED chip substrate directs static charges away from the semiconductor structure.

HF and alkali cleaning removes particles from roughened SOI substrate surfaces while maintaining optical sensor recognition capability.

Segmented vertical contact plugs penetrate through stacked gate electrodes to resolve pattern loading effects that prevent staircase word line exposure.

Segmented memory patches with vertical interconnects reduce RC delay and lithography precision requirements.

Selective inorganic patterns in the central bending area prevent edge cracks while a dual-function pixel defining layer reduces mask count.

Alkaline dissolution removes the adhered polymer layer, eliminating manual cleaning steps and preventing particle contamination on integrated circuits.

Etching stop layer serves as self-aligned mask to resolve misalignment between contacts and source/drain regions.

A light diffusing transmitter on the inspection stage creates uniform in-plane intensity, resolving probe card opening constraints that limit device throughput.

Modulated power supply voltage enables Hall sensor programming through existing terminals, eliminating separate contact pins and reducing assembly complexity.

An oxide layer forms between thin layers and the substrate to improve mechanical stability and current flow in three-dimensional memory devices.

A scattering layer overlaps the bank structure in an organic light emitting display to distribute light across emissive borders.

Composite silicone resin coating suppresses curling while maintaining high hardness and flexibility in flexible display devices.

Varying refractive indices in a dual-layer passivation structure concentrate light to improve emission efficiency and prevent pixel color mixture.

A multi-layer array substrate positions touch-control electrode wirings on a separate layer from gate lines to reduce occupied area.

Sequential deposition and etching steps maintain alignment precision on expanding plastic substrates, preventing misalignment between gate lines and data lines.

A quantum dot LED uses a chambered support with a scattering filling layer to distribute blue light uniformly across the functional surface.

A hydrocarbon processing system uses an additive mediator to optimize polymer solubility and film morphology in organic solar cells.

Varying intermediate layer thickness across segmented OLED elements reduces power consumption while maintaining therapeutic efficacy without hospital visits.

Transition metal complexes with rigid naphthylene-aryl bidentate ligands enable saturated color emission in organic electroluminescence devices.

A light emitting device uses edge protrusions on a conductive support member to redirect internal photons toward the exterior surface.

Vertical integration of complementary transistors halves chip footprint while maintaining efficient read-write functionality through hot carrier injection.

A modeling tool generates system Hamiltonians using electrostatic capacitance extraction and lumped-element approximation for superconducting quantum circuits.

Stable organic compounds replace reactive metals to reduce operating voltage while maintaining device stability.

An offset reflective member redirects light toward the periphery, reducing darkening and improving luminance uniformity.

Raised bitlines extend vertically to increase effective channel length, mitigating short channel effects while maintaining high data storage density.

Hard mask layers enable precise color filter patterning at reduced pixel sizes without compromising light transmission.

Trench isolation structures prevent parasitic leakage between buried bit lines, improving programming efficiency and accuracy.

Groove patterns on the base substrate eliminate spacing between series-connected light-emitting devices, increasing brightness per unit area.

A trench-gate MOSFET fabrication method uses a dielectric layer as an etching mask to define distinct substrate zones for integrated gate structures.

A photoelectric sensor uses a photodeformable unit to generate pressure on a piezoelectric unit, converting light signals into electrical output.

Internal select gates segment 3D NAND strings to isolate memory cells, reducing program-disturb during high-density stacking.

Segmentation separates the bendable foil from rigid glass protection, resolving the trade-off between moisture sealing and mechanical flexibility.

A 3D nonvolatile memory device uses a resistance change layer to store signal information.

Island-shaped separation lubricators on a stage enable easy plastic substrate separation without damaging devices.

Segmented etching with halftone masks reduces the opening taper angle to prevent pixel electrode disconnection.

A dicing tape with an acrylic-free tacky layer attaches ceramic phosphor plates to light-emitting device dies without leaving residue.

Silicon oxynitride films resolve dry etching detection conflicts by reducing taper angles below 45 degrees to prevent wiring breakage.

A multilayer selector device uses silver ion migration to form conductive paths in a solid electrolyte layer.