Solid-State Devices TRIZ Cases

Vertical interconnects extend through alternating dielectric stacks to integrate peripheral devices, reducing chip area while maintaining high storage density.

Vertical stacking overcomes planar density limits while substrate voids compensate for process variations to maintain uniformity.

A low-refractive index layer reduces energy loss to plasmons in organic electroluminescence elements.

Formula-based hole transport materials facilitate low-temperature curing to prevent thermal decomposition and extend device lifespan.

Segmenting the green emission band into two specific wavelength ranges resolves low color rendering index R9 in conventional lighting elements.

A full duplex DRAM architecture enables concurrent read and write operations across tightly coupled compute and memory dies.

A semiconductor device with a field plate structure and barrier metal layer suppresses material diffusion.

Merging TFT electrodes eliminates separate metal lines, preventing short circuits while enlarging effective light-emitting regions.

Laser energy removes sacrificial layers to separate flexible display substrates.

Segmenting the lamina into layers with varying particle packing densities resolves the trade-off between high conversion efficiency and thermal contact.

Dummy hard mask slots balance CMP etching rates, preventing dishing effects that degrade floating gate uniformity across memory arrays.

An external organic layer on the 2D hybrid perovskite device maintains sub-10 nm roughness to block moisture penetration and mitigate defects.

Laser decomposes a gas generation layer to transfer an organic light-emitting layer onto auxiliary electrodes.

A combo CIB architecture interfaces programmable logic device memory and I/O blocks, reducing silicon overhead caused by common interface block inefficiencies.

Lower thermal conductivity resin layers isolate logic chips from memory stacks, suppressing heat-induced malfunction.

Nested inner electrodes improve electrical power return efficiency while reducing manufacturing complexity in piezoelectric actuators.

Independent switches control source line voltages in 3D vertical memory structures, preventing erase disturbance during read operations.

An AlGaN etch stop layer shields the barrier from damage during gate etching, resolving non-uniformity in GaN spacer thickness.

A light-transmitting member with a base and resin fills gaps between substrates, reducing volume changes during curing to maintain uniform thickness.

Segmented auxiliary layers with thermally activated delayed fluorescence dopants optimize energy transfer to improve luminous efficiency and lifespan.

Sub-insulating layers create gaps between electrodes to facilitate direct contact with ultra-small cylindrical light emitting elements.

A dual blue subpixel OLED display uses intermediate layers of different thicknesses to emit two distinct blue colors.

A slim camera flash module uses a segmented lens and opaque molding to produce uniform white light emission.

Alternating sacrificial and interlayer patterns form a mold structure for vertical channel creation in semiconductor devices.

Segmented nickel-alloy transfer parts enable stable quality and easy defect detection in wiring board manufacturing.

Epoxy-based etching stopping unit protects mother panel boundary areas from excessive thinning, preventing cracks and maintaining structural robustness.

A multilayer silicon nitride sealing film with varying group ratios blocks moisture and oxygen in organic EL displays.

Photo-induced deforming particles create bulges that break the organic functional layer, preventing leakage current between adjacent sub-pixels.

A light-transmitting capacitor electrode uses an oxide semiconductor film to increase capacitance without blocking pixel light.

A protective layer with a convex protruding pattern offsets organic light emitting layer sagging, reducing thickness deviation to 10A or less.

Segmenting pixels with specific optical films resolves measurement precision versus wavelength range contradictions for accurate low-light sensing.

A mobile electrostatic carrier holds semiconductive wafers using adjustable electric fields during manufacturing.

A segmented deposition and reflow process forms lead-free binary metal alloy solder bumps on bond pads.

Interleaved program-verify loops execute concurrent pulses across memory banks to reduce operational delay.

Segmented isolation layers with a buried shield prevent breakdown and leakage in flash memory devices.

Annealing perovskite precursors directly on substrates eliminates surface functionalization steps, enabling versatile photovoltaic device fabrication.

A 3D nonvolatile memory device uses stacked ion retention layers to control electrical resistance states.

Radial wire arrangements on a heat radiation plate minimize tensile forces from thermal expansion, improving durability.

A dummy capacitor redirects static electricity away from the active layer.

Lateral recesses and marker layers optically isolate adjacent emission regions, reducing crosstalk from waveguide effects while maintaining high pixel density.

Mixed slice types in a programmable logic device reduce die size and interconnect delay by optimizing resource utilization.

Tetrahedral detector arrangement positions patients closer to cameras, reducing missing data artifacts and improving image quality.

Dummy pillars support 3D electrode structures, resolving reliability issues from shape variation while boosting integration density.

Two-mask etching forms gate, source, drain, and pixel electrodes on an array substrate, reducing manufacturing costs by eliminating separate patterning steps.

A light emitting element uses a reflective member to redirect optical energy through base members.

Graded refractive index stacks convert blue micro LED light to red, replacing inefficient ink-jet printing with thermal reflow to lower power consumption.

A flexible electroluminescent device uses a segmented base to adjust the neutral surface and dissipate heat efficiently.

A light sensor integrates a light-sensitive molecule with a semiconductor nanostructure to enable precise spectral discrimination.

Blue color filters in non-emission areas maintain color temperature while micro-lenses improve light out-coupling efficiency.

Staggered p-n doping regions integrate pull-up and pull-down transistors with resistor components to form an electrostatic discharge structure.