Solid-State Devices TRIZ Cases

Expanding wiring width in non-display areas distributes current flow, mitigating localized overheating and improving brightness uniformity.

Carbon fiber resin matrix seals OLED units while integrated metal layers provide electrical connections, eliminating separate conductive adhesives.

A tungsten boron carbon mask member enhances adhesion to silicon-containing films through a spatially graded composition.

Wafer-level packaging bonds the sensing device directly to the circuit board, eliminating wire bonding and reducing fabrication costs.

Push-pull ReRAM cell circuit uses differentiated gate dielectric thicknesses to protect programming transistors from high voltage stress.

Recessed insulating layers guide conductive plug formation in a 3D non-volatile memory pipe gate, reducing erase speed variations.

A light emitting element uses a light-transmissive electrode exposed through a protective film.

Self-sputtering spacers reduce RRAM cell lateral dimensions by eliminating thick etched dielectrics that damage narrow bit-to-bit pitches.

Peripheral electrode wiring positions zener diodes to prevent overvoltage destruction in multi-LED arrays.

Joule heating through a microstructured conductive layer separates flexible substrates, preventing laser-induced damage and improving yield.

Bonding layers sandwich the element layer between flexible substrates, preventing breakage while maintaining high light extraction efficiency.

An n-well capacitor mediates high positive erase voltages, protecting the gate oxide from breakdown in standard CMOS processes.

A reflecting electrode on a wiring substrate reflects light from the emitting element without a separate film.

Segmented LED substrates place Zener diodes on polygonal extensions to prevent light blockage while maintaining bonding strength.

Segmented metal layers protect image sensors from plasma damage during shield formation, reducing non-optically generated signals.

Applying stress voltage patterns to vertical columns in three dimensional non volatile memory structures detects latent shorts before user data loss.

A nozzle integrates a MEMS shutter to rapidly cut off organic vapor flow for precise deposition.

A pixel structure positions a power line between adjacent sub-pixels to share electrical signals.

A display device touch member uses a connection pattern with varying widths to electrically link sensor electrodes across conductive layers.

Merging spacer formation into existing pixel electrode patterns reduces manufacturing cost and complexity while maintaining precision.

Amorphous oxide matrix with metal nanoparticles increases capacitance while reducing leakage current in thin dielectric films.

Surface treatment forms oxygen vacancy regions that align polarization axes during annealing, improving switching reliability.

A display substrate uses a bridge line to electrically connect signal portions while shielding the pixel electrode from interference.

A floating gate ETOX transistor structure integrates charge storage within the gate stack to enable high-speed data retention.

Removing insulating layers from non-pixel areas prevents substrate deformation caused by thermal contraction during high-temperature annealing processes.

A three-dimensional phase change memory array uses discrete middle electrodes formed by replacing sacrificial material strips to reduce manufacturing costs.

Silver nanoparticle wire mesh cathodes resolve thin-film resistance issues to ensure uniform voltage distribution across large display panels.

An ionic compound with an ester bond enhances compatibility in light-emitting electrochemical cell emitting layers.

Stacking a pixel capacitor assembly above a thin film transistor reduces parasitic capacitance and increases aperture ratio in the display panel.

Segmented AlAsSb and AlInAsSb barrier layers reduce minority carrier recombination in small-pixel infrared detectors.

An electrophoresis process deposits luminescent particles onto selective conductive layers to form wavelength conversion films.

Resonant cavity LED structure separates light emission from electrodes to narrow the light-emitting angle.

Monolithic flexible organic sheet integrates self-consistent cells to resolve complexity trade-offs in large-area device fabrication.

A display substrate integrates a filter film to absorb ambient light while maintaining high light-emitting efficiency.

Conductive lamina shunts phase change memory cells, reducing drift and improving multi-level state discernment.

Larger vias under bond pads increase metal density to distribute bonding force, mitigating stress on weak low-k dielectrics in back-side illuminated sensors.

A white organic light emitting device uses multiple stacks with specific host and dopant energy levels to equalize hole and electron injection.

Hafnium diffusion barrier prevents oxygen migration, ensuring thermal resistance during high-temperature manufacturing.

Thermal atomic layer deposition forms metal-doped resistive switching oxide layers for 3D memory arrays.

Segmented inorganic and organic black matrix layers reduce processing time while maintaining pattern stability.

A hybrid pixel sensor integrates visible light and ultraviolet or infrared sensing elements on a single substrate.

An adhesion layer with intermediate thermal expansion coefficients bonds semiconductor and glass substrates, suppressing warpage during cooling.

Carbon-doped aluminum oxide layers prevent erosion and electrical shorts by resisting anisotropic etching in three-dimensional memory devices.

Photodetectors measure emitted light intensity to correct threshold voltage shifts in simplified pixel circuits, ensuring luminance uniformity.

Fluorosurfactant ink compositions resolve wetting contradictions by using methicone pinning and sulfolane solvents to ensure uniform film formation.

Segmented select gates minimize noise leakage and power consumption by reducing capacitive coupling between adjacent components.

A-D-A compounds with annelated midblocks enhance exciton separation and charge transport in organic photoactive layers.

Glass containers with fluorine-resin packings maintain chemical inertness, preventing organic compound deterioration during long-term storage.