Solid-State Devices TRIZ Cases

Multi-layer conductive segmentation with halftone masks reduces width differences between electrodes and gates, increasing display aperture ratios.

Distributed base connection synchronizes multi-channel electrostatic discharge fingers for homogeneous current sharing.

Siloxane crosslinking in the conducting polymer restricts moisture migration and prevents impurity diffusion from the anode, extending OLED lifetime.

A boron compound with 9,10-diboraanthracene acts as a TADF dopant in OLED emitting layers.

Asymmetric placement angles in transparent areas disrupt coherent diffraction fringes, restoring image clarity for under-screen cameras.

Scalable reconfigurable integrated circuit architecture using crossbar devices to interconnect function blocks for flexible signal routing.

A segmented second electrode with varying overlapping parts enables independent driving of light emitting elements in display devices.

Segmented vertical current paths localize thermal effects in phase change memory, reducing disturbances while increasing reset current density.

Embedding color filters in metal grid openings reduces pixel cross-talk and improves quantum efficiency by eliminating alignment constraints.

Alternating electrode films and air gaps in the stacked body reduce parasitic capacitance while maintaining breakdown voltage for faster operation.

Variable germanium concentration in SiGe channels reduces off-state leakage current while maintaining fast switching speed for logic circuits.

High-temperature resist masks enable SiC via hole etching at 200°C, eliminating debris contamination from metal masks and improving productivity.

Planarized insulation layer fills spaces between bottom electrodes to maintain consistent distance with magnetic tunnel junction patterns.

Metal oxide spacers prevent etching gaps between RRAM and dielectric layers, improving device yield.

A stacked semiconductor device uses an extension layer on the upper transistor source or drain region to enlarge contact area with a vertical plug.

Applying electrical potential to a conductive layer during organic functional layer formation.

A semiconductor voltage transformation structure converts DC electricity to light and back using electroluminescence and photovoltaic effects.

Heteroaryl bridging host compounds enhance energy transfer while maintaining chemical stability to reduce triplet quenching.

Composite electron transport layers minimize leakage current by balancing material composition and surface morphology for improved luminous efficiency.

Interleaved vertical select devices reduce leakage currents and simplify manufacturing in 3D non-volatile memory arrays.

Segmenting common electrodes into line-specific sub units isolates capacitive coupling effects in array substrates.

An insulating connector joins semiconductor bodies in series on a carrier to enable electrical isolation and mechanical stability.

Replacing welding, the groove structure guides adhesive to simplify alignment and improve manufacturing efficiency.

Composite spacers and epitaxial growth expand the contact surface area, reducing resistance in miniaturized semiconductor devices.

Segmented reflective structures with varying ratios resolve coating alignment contradictions to reduce color mixing in high resolution OLED panels.

Protrusions on a ceramic substrate support conductive layers, eliminating the need to bend pins twice and reducing manufacturing complexity.

Segmenting the scattering layer from the package body prevents light absorption and mechanical instability in compact optoelectronic devices.

Combining specific host compounds in the light-emitting layer improves charge transport efficiency.

Nitride red phosphor expands white LED color gamut, solving narrow spectrum limits of YAG:Ce.

Nested organic and inorganic layers in display grooves prevent moisture penetration, extending service life.

Insulating spacer between memory and control gate films prevents Y-direction etching damage to maintain withstand voltage.

Mesh secondary electrodes manage leakage current to prevent short circuit defects and maintain display quality.

Uneven pad contact holes expose inner side surfaces of the pad electrode, allowing terminals to join these vertical areas and reduce contact resistance.

Outer protection layer and groove structure prevent dielectric material formation at the device circumference.

A signal coupling device uses segmented silicone gel layers to cover transmission and reception chips, dispersing mechanical stress across encapsulated components.

Segmented parallel stripe electrodes in an oxide semiconductor active device increase the channel width-to-length ratio within a compact layout area.

Segmented color filters with varying thicknesses define contact holes to expose transistor portions, improving manufacturing precision and aperture ratio.

Optimizing the hole transport layer thickness in the second light-emitting unit prevents electron supply inhibition and maintains color taste stability.

Plasma doped sidewalls terminate atomic bonds to prevent inter-diffusion and improve reliability.

Segmented parallel inductors use magnetic coupling to lower parasitic resistance and eddy current loss, reducing power dissipation by 3 to 4 times.

A low aspect ratio near-parabolic mesa structure with a polished reflective surface internally reflects parasitic rays to enhance light collimation.

A bent extension substrate routes signals via flexible circuit boards, reducing attenuation and delay across large OLED display areas.

Inorganic black matrix shields data lines in liquid crystal displays, reducing parasitic capacitance and preventing light leakage.

Segmented phase shifting mirrors with optimized pattern geometry control resonance wavelengths to enhance color purity in organic light emitting displays.

Atomic oxygen radicals form oxide layers on gate sidewalls to compensate for etching damage without increasing tunnel oxide thickness.

A solid state imaging device uses a polymeric film to enhance the protective function of an inorganic barrier layer.

Multi-path bending connection lines with interlocking protrusions and recesses prevent fractures while maintaining signal integrity in narrow regions.

A light emitting device electrode structure uses a barrier layer between bonding and conductive layers to enhance adhesion.

A TFT-LCD array substrate incorporates a segmented test area with a second thin film transistor to enable individual testing of common electrode lines.