Solid-State Devices TRIZ Cases

Vertical insertion structure anchors planarization and function layers, preventing detachment during bending.

Segmented routing multiplexer banks handle distinct distance ranges, resolving Manhattan pattern inefficiencies and improving cell utilization efficiency.

Segmented photosensitive connecting structures preserve epitaxial integrity during micro semiconductor transfer, eliminating direct bonding damage.

Patterned semiconductor and inorganic insulating layers protect array substrate wirings from etching damage, maintaining wiring integrity.

A light-emitting device uses a light-guide member between elements and a transmissive cover to direct optical paths.

Piezoelectric deformation modulates liquid reflective material thickness, dynamically balancing ambient light blocking and display transmission.

An absorption layer made of metal-oxide film shields the image sensor from radiation waves induced by the ASIC substrate, eliminating hot spot phenomena.

A vertical semiconductor device uses a segmented gate pattern with openings to position channel holes and prevent leakage current.

Segmented L-shaped sub-pixels and pre-calculated mask slits resolve color mixture while maintaining high placement precision.

A third transparent electrode layer connects in parallel to the second electrode layer to lower electrical resistance across the OLED display substrate.

Segmented doped regions create an SCR structure in the ESD protection device, resolving high trigger voltage issues while maintaining withstanding capability.

Segmented microlenses on the overcoat layer and a dedicated leakage prevention layer reduce inter-subpixel light crosstalk while boosting extraction efficiency.

Segmented protective layer creates Schottky contact to divert surge current, preserving light emitting area during voltage spikes.

An optical attenuating element isolates adjacent semiconductor components to prevent radiation cross-coupling between converter encapsulations.

High triplet energy charge-transporting material suppresses exciton transfer to stabilize white light emission and reduce color irregularities.

An adjustable lens arrangement images document light onto a line sensor, resolving the contradiction between high image quality and slow scanning speed.

Resin-covered wire extends to an outer indentation for direct electrical connection, eliminating lead bending stress and simplifying testing.

Holes in the substrate allow the encapsulation layer to anchor the organic light emitting layer, preventing peeling from bending stress.

A semiconductor floating gate structure uses asymmetric sidewall insulation to modify the control gate top surface profile.

An air layer separates the light-emitting device from the supporting substrate, reducing heat-induced deterioration while increasing total internal reflection.

Applying increasing voltages to selected bit lines and holding unselected lines at ground potential in 3D stacked non-volatile memory devices.

Merging gate and capacitor electrodes into single conductive layers reduces mask counts, lowering manufacturing costs while maintaining process efficiency.

Adhesive transfer bonds thermally conductive powders to phosphor films for white LED and OLED devices.

An embedded secure element isolates cryptographic keys and sensitive data within a trusted hardware environment on mobile devices.

Concave and convex insulation films improve light extraction ratios in organic EL displays by disrupting wave guiding effects.

Vertical interconnections via through-silicon vias enable parallel codeword transfer, reducing latency while increasing storage capacity.

Reorienting storage capacitors perpendicular to sub-pixel rows maximizes emission area, resolving the trade-off between component density and luminance.

A fluorine region embedded in the AlGaN layer depletes electrons to enable normally-off high electron mobility transistor operation.

A laminated organic EL display unit uses a shared light-emitting layer to reduce power consumption.

A flexible circuit board supports an image sensor within a through hole while a cover board and main adhesive enclose the sensing portion.

Alternating channel columns with distinct uppermost plane shapes reduce memory block size, resolving structural instability and package fit-in issues.

Dual bandgap resistive switching layers suppress sneak current in 3D crossbar arrays, eliminating selection devices and reducing fabrication complexity.

Organic layer compounds with tailored energy levels prevent electron leakage to the hole transport region, reducing exciton loss.

A light emitting layer uses a first host compound and a second host compound to enhance device performance.

Auxiliary power supply units distribute voltage across segmented cathodes to eliminate IR drops from high resistance in transparent top emission displays.

Direct bonding of a color conversion layer to a light emitting element removes air gaps that cause total internal reflection and light loss.

Segmented light-shielding layers with absorption materials and windows reduce ambient light reflection, improving contrast in outdoor settings.

Sulfur-containing organic metal complexes create solvent-resistant hole injection layers, preventing lower-layer damage and extending device lifetime.

Specific EBL materials prevent leakage at high brightness levels, maintaining efficiency across all illumination intensities.

Nesting scan lines inside pixel electrode trunk projections increases aperture ratio and brightness by reducing opaque area occupation.

Vertical buffer portion in stacked gate electrodes manages spacing between lower and upper groups, resolving integration density versus reliability trade-offs.

A boosting capacitor couples form lines to internal nodes in resistive memory cells.

Pulsed transfer gates reduce dark current leakage in image sensors while maintaining wide dynamic range.

Matching contact contours to electrode shapes anchors conductive adhesive during curing, preventing LED position shift and electrical misconnections.

A segmented microcavity structure uses distinct fluorescent and phosphor materials within red, green, and blue pixels to enhance light emission efficiency.

A trench filled with conductive material and doped regions between flash memory gate stacks.

A doped gate layer with a protective cap featuring junction openings enables silicide formation to lower electrical resistance.

Eliminating silicon pile-up layers via a buried electrode structure reduces pad capacitance, maintaining flat frequency response up to 15 GHz.

Replacing silicon oxide with an amorphous carbon support base material allows dry etching removal without collapsing the lower electrode.

A double-layer mask with an SiO2 adhesion layer prevents edge damage and improves yield in superconducting integrated circuits.

Segmented p-side layers with varying impurity concentrations resolve the contradiction between hole mobility and electrostatic discharge tolerance.

Carbon gettering regions capture metal atoms to prevent optical degradation in CMOS image sensors.

Colored filters and absorbing elements in display sub-pixels route radiation to an image sensor, resolving reflection attenuation conflicts.

Localized laser annealing creates ohmic contacts on thinned silicon carbide substrates without damaging epitaxial layers.

Laser cutting defines vertical light-emitting diode devices within a wafer assembly without fully penetrating the substrate.

Removing the shadow emission layer reduces abnormal light emission while maintaining deposition pattern precision to improve overall efficiency.

Deuterated nitride and oxide liners passivate dangling bonds at shallow trench isolation interfaces in CMOS image sensors.

A light emitting device package uses segmented cavities and lead frames to isolate individual components for precise electrical testing.

Aluminum oxide barrier prevents lower electrode oxidation, maintaining paraelectric layer thickness and improving on/off ratio.

Segmented air grids minimize optical crosstalk while maintaining structural stability under pressure.

Inclined insulation structures prevent total internal reflection between electrodes, boosting light efficiency by over 30 percent without color shift issues.

Hydrophobic coating on OLED partition walls prevents ink overflow and moisture ingress, enabling narrower bezel designs.

Staged gate voltage application in semiconductor drive circuits extends short-circuit duration without increasing switching loss.

An in-situ steam grown oxide layer protects semiconductor substrates during transistor fabrication steps.

CMP planarizes the passivation layer to reduce non-uniformity from 200 Angstroms to 20 Angstroms peak to trough.

Segmenting the target film into stacked small and large molecular layers reduces solution viscosity, enabling efficient display panel formation.

A NiFeX capping layer getter oxygen atoms from the NiFe free layer to enhance magnetoresistive ratio.

Reflective members fill grooves between elements, eliminating precise alignment requirements and improving manufacturing efficiency.

Stacked cathode electrode layers provide encapsulation without separate barriers, reducing manufacturing time and cost while preventing moisture penetration.

Composite ZrO2 and Al2O3 layers reduce equivalent oxide thickness to increase capacitance while maintaining low leakage current.

Embedding the variable resistance layer inside electrodes prevents fabrication damage and maintains data storage reliability.

A coordinated adhesive insert bridges the material mismatch between hard chip modules and soft document bodies, preventing cracks during lamination.

Metal catalyst layers guide wet etching to create vertical trenches, preventing lattice damage that impairs image sensor detection.

Suspended charge storage regions separate floating gates with voids to minimize coupling effects and enhance data retention.

A 3D stacked memory device arranges conductive and semiconductor layers with nested insulating regions to reduce component pitch.

A thin film pad structure expands the soldering region on a light emitting diode package to secure sufficient connection area.

Segmenting memory cells by threshold voltage allows targeted bit line programming, narrowing distribution width and improving data reliability.

Segmented light blocking members enclose contact holes and define color filter storage, preventing electrode contamination and improving etching uniformity.

Strategic placement of a non-adhesive member lowers coupling strength to reduce stress concentration and prevent deformation during repeated folding.

Segmenting the variable resistance stack with a barrier layer blocks metal diffusion to preserve the resistance ratio and cell reliability.

A masking pattern formation method using sacrificial structures to define gaps between mandrels and a second masking layer.

A composite wafer method transfers oxide single crystal thin films onto support wafers using ion implantation and surface activation.

Porous lithium fluoride layer prevents oxygen permeation to protect emission layer integrity in flexible organic light-emitting displays.

Integrates micro light emitting diodes with a common electrode layer, reducing transfer defects and improving connection reliability.

A semiconductor device uses a central mount bed to distribute internal stress within the resin package.

Applying an electrical field to a metal layer creates Joule heat for rapid annealing, preventing arcing defects during thin film transistor fabrication.

Transparent sealant protects organic light-emitting layer edges from laser cutting damage, increasing effective display area and device reliability.

Parallel stacking of deep trench capacitors increases capacitance density while reducing parasitic inductances and resistances associated with interconnects.

Segmented radial transfer gates reduce charge readout lag while microlenses focus light onto the photodiode area.

A tapered multilayer memory cell array resolves operational inconsistency errors by maintaining uniform on-cell and off-cell currents across laminated layers.

Aligning silicon photonic dies to substrate cutting boundaries enables direct waveguide exposure for fiber coupling.

A dual-layer conductive pattern combines a metal film with a low reflection film to control light transmittance in liquid crystal displays.

Integrating capacitors into the memory device stacked body increases design flexibility while reducing manufacturing complexity and overall device size.

Localized stress liners and SiGe source/drain structures maintain channel stress to boost charge carrier mobility during device scaling.

Unified mask patterns form logic and memory regions simultaneously, reducing fabrication complexity while maintaining device precision.

A pixel drive circuit uses a second driving transistor to supply charge current to a storage capacitor.

Segmented ceramic layers with recessed steps relieve stress on touch electrodes, preventing line breakage and improving yield.