Solid-State Devices TRIZ Cases

An incident light regulation portion filters electromagnetic radiation by angle, resolving detection accuracy issues caused by unwanted wavelength intensity.

A layered electrode structure reduces resistance in display apparatus gate electrodes and storage capacitors.

Recessed structural layers and composite sealants prevent moisture ingress while eliminating frames to increase display area.

A common electrode line reduces overall resistance in fringe-field switching liquid crystal displays.

Segmenting the auxiliary circuit across bending zones reduces bezel width while maintaining electrical reliability.

Eliminating the pad oxide layer through wet etching removes overlap regions, allowing tighter SONOS memory cell spacing for advanced nodes.

Segmented insulation layers protect conductors and enable standard manufacturing conditions without process changes.

Merging power delivery with control signals reduces connection complexity in compact electronic devices.

Widening the buried N+ layer reduces parasitic BJT current gain, suppressing substrate leakage in phase change random access memory.

Winding data lines and compensation electrodes equalize load to suppress split-screens in irregular display panels.

A triplet exciton quenching layer mitigates degradation from triplet-triplet annihilation and triplet-polaron quenching to extend device lifespan.

Inkjet printing metallic and semiconducting carbon nanotube inks forms source drain electrodes and channel on transparent substrates at room temperature.

Segmented fluoropolymer barriers prevent moisture and oxygen degradation of organic light-emitting elements in reduced bezel displays.

Ion reflecting mask layer shapes trenching capacitor profiles to prevent electrical shorts from bowing.

Controlled particle size reduces heat generation and power consumption while maintaining narrow bezel reliability.

Curved light extraction portions redirect trapped photons to enhance display brightness while minimizing external light reflection.

Atomic layer deposition supplies halogenated silicon precursors and dopants to form conductive polysilicon thin films with reduced surface roughness.

An L-shaped isolation structure separates the common source region from the substrate in 3D memory devices.

Alternating thick and thin nitride film layers in a multiple quantum well structure confine carriers to boost luminance while reducing total layer count.

Low nitrogen RPO layers prevent charge leakage in image sensors, eliminating white pixel failures while maintaining high deposition rates.

Independent sensor positioning components enable fine incremental adjustments that resolve vibration-induced drift in high pole count motors.

Protruding portions on the counterbore surface scatter incident light to suppress irregular reflections within the imaging element package.

An inhibition interval removes wiring lines overlapping pass transistor terminals, reducing coupling capacitance to suppress slow failures.

Segmented N+ substrate and P-type back gate enable independent biasing, reducing junction leakage in SOI DRAM and logic circuits.

A rotation angle detection device uses a single yoke with a circumferential gap to house one magnetism detection section.

A low-temperature poly-silicon TFT array substrate uses a stepped photoresist process to form active layers and storage capacitors simultaneously.

A dual dielectric tri-gate transistor uses distinct sidewall and top surface dielectrics to form independent gates with different threshold voltages.

A display device uses a protective sheet opening and panel pattern to align sensors, resolving verification accuracy issues.

Recessed segments in wiring lines distribute stress at bending areas, preventing mechanical damage while maintaining electrical conductivity.

A positron emission tomography system locates radioactive sources using scattered photon data.

Transparent zinc oxide thin film transistors reduce power consumption by enabling wider channels through atomic layer deposition.

Adjust substrate bias and temperature during sputtering to modulate thin film resistor properties.

Applying a monotonic intensity gradient across adjacent detector segments allows the control unit to detect coupling errors that uniform testing misses.

A light blocking member uses thermochromic material to change transmittance based on temperature.

Doped silicon switching components provide snap-back voltage characteristics that differentiate current flow in memory arrays.

Low-temperature mixed acid etching prevents metallic contamination during bonded wafer manufacturing.

Cup-shaped resin package features internal reflective film in side wall recesses to enhance light extraction efficiency.

A cleaning process uses a hydrogen and reactive gas mixture to remove chlorine residues from magnetic memory interconnections.

Cavity LED package isolates phosphor from die heat, reducing thermal quenching and preserving color fidelity.

A composite material with a cross-point array of metallic lines and impedance memory elements modulates electromagnetic radiation beams.

Conductive bias grids apply voltage to strengthen electric fields in deep photodiodes, reducing electrical crosstalk and blooming.

Second blind holes in the wiring area reduce opaque regions, resolving screen proportion limits caused by black lines at camera openings.

Alternating dielectric layers redirect light and insulate contacts, reducing absorption by electrode pads to improve extraction efficiency.

Epitaxial semiconductor strips within etched trenches increase effective gate width, reducing pixel area for image sensor circuits.

Pulsed infrared radiation melts glass solder in under one second, resolving throughput limits while protecting temperature-sensitive regions.

An adhesive layer shifts from pixel to peripheral regions during pre-curing, resolving the trade-off between positioning accuracy and bonding strength.

A thin film transistor uses an oxide semiconductor layer with a high carrier concentration ohmic contact region to lower resistance.

A double-sided display panel uses a conductive layer to connect thin film transistor substrates to a shared driving module.

Segmenting column select lines into groups reduces wiring complexity and chip size in semiconductor memory devices.

A light-scattering layer positioned between encapsulating layers with varying refractive indices redirects trapped photons to increase brightness.