Identification Means TRIZ Cases

Valley holes filled with organic layers cushion transistors against folding stress to prevent pixel damage.

High hardness filler cushions external impacts on the bending area, minimizing dead space width.

Contact hole connects auxiliary electrode to inorganic bank layer, preventing layer-floating defects and improving display reliability.

Shared capacitor lines reduce wiring resistance to stabilize power supply voltage, preventing luminance variations caused by high resistance.

A nested through-hole structure with an inorganic encapsulation layer prevents moisture ingress and panel damage, ensuring display reliability.

Relocating the compensation unit under the display panel reduces black edge area while maintaining uniform voltage drops across scanning lines.

Twisted conductive patterns in a flexible display signal line disperse tensile stress, preventing breakage and improving stretchability.

Multi-layer gate electrode structure distributes mechanical stress during flexible display delamination.

An auxiliary electrode extends across transmission areas to increase light transmittance in display apparatuses.

A flexible organic layer buffers bending stress on brittle inorganic packaging layers to prevent cracking and maintain sealing integrity.

Segmented metal plate bars with slits distribute stress to prevent cracking during folding and external shocks.

Recessed structures in the barrier and common layers increase impedance to reduce crosstalk, thereby improving color accuracy in high-density OLED displays.

Segmented isolation structure protects varying thickness OLED layers, preventing encapsulation damage and boosting yield.

Segmented protective films prevent stress damage at bendable parts, extending display device lifespan and reliability.

Island-shaped metal layers along adjacent wiring lines ensure uniform resist film thickness, preventing residue accumulation between source lines during rework.

Insulating grooves in the non-display area enhance optical transmittance while enabling flexible folding without complex separate etching steps.

Vertical stacking of display wires reduces leakage current while maintaining compact wiring layout.

An organic layer with multiple emission parts directly produces blue light, removing the need for a color filter.

Mechanical interlocking via protruding and recessed anchor portions prevents resin layer peeling and relay wiring disconnection during bending.

Segmented emission areas with wavelength conversion patterns resolve manufacturing precision limits to achieve high pixel density and color accuracy.

Optimizing dipolar solvent compatibility resolves the trade-off between transparency and strength in flexible display cover windows.

A display panel uses a grooved isolation column to segment the cathode layer into discontinuous portions.