Identification Means TRIZ Cases

A display panel connection electrode uses a metal layer with lower elastic modulus to absorb stress and protect semiconductor patterns.

Distinct polarizer directions separate unwanted OLED backlight from ambient light, restoring sensor measurement precision.

Anti-deformation layers stabilize pixel islands during stretching, preventing shape distortion and maintaining display reliability.

Segmented planarization film with differentiated flat portions controls spacer heights, reducing thermal sagging and improving photolithography yield.

Segmented protective adhesive layers prevent bubble formation in bending areas, protecting metal wires and enabling narrow bezels.

Transparent film base layers support cured resin coating windows, replacing costly glass lamination processes to simplify manufacturing steps.

A conductive protective film covers the side surfaces of a micro-LED display device to dissipate static electricity.

A polyamide-imide film uses a temperature gradient during thermal treatment to control the ratio of transverse and longitudinal thermal expansion coefficients.

Auxiliary pixel islands enclosed by main islands in a natural state expose during stretching to fill gaps, increasing pixel density and brightness.

Multi-stage ashing and etching roughen the underlayer to disrupt crystal arrangement, increasing the I-V characteristic S value.

Varying the thickness of the charge generation layer across trench regions reduces leakage currents while maintaining sufficient charge generation capability.

Segmenting the panel support creates gaps for an interstitial reflective layer that resolves contrast differences between overlapping and non-overlapping areas.

Segmented holding elements connect to form a serpentine structure that suspends rod-shaped display components.

A display panel with a nucleation inhibiting layer and segmented common electrodes enables under-screen camera integration.

Replacing conductive black ink with a light-shielding tape prevents light leakage and bright spot defects in camera area through-holes.

A multi-part adhesive fills the separation space between polarization and protection layers, blocking static electricity and stress on the bending part.

Incorporating specific compounds into light emitting layers absorbs external light, reducing reflectance without compromising luminous efficiency.

Segmented flap modules rotate to show dynamic content, resolving the trade-off between versatile display types and stable structural composition.

Stacked inorganic and metal bank layers define pixel openings to create a robust sealing structure for organic light-emitting diode displays.

Curved light transmissive regions mitigate diffraction interference while opaque coatings filter unwanted light transmission.

An alkaline cleaning solution removes metal gallium from laser-lifted LED chips without dissolving bump metals.

Segmented connection wires separated by a resin film prevent cracking at the bending section, ensuring reliable electrical contact during device flexion.

A lightweight LED display panel uses a magnesium alloy frame with hollow supporting rods to reduce mass while maintaining structural strength.

A display substrate positions the pad region on the long edge of the display area to shorten signal line lengths.

Controlling 3D surface roughness volume in a polyamide-based film resolves the trade-off between mechanical strength and optical transparency.

Structural holes in the glass layer distribute mechanical stress during folding, preventing breakage and improving impact resistance.

A micro LED manufacturing method uses a light-shielding layer to protect circuit elements during transfer.

Stacked organic layers in display connection units absorb tensile stress, preventing cracks at gaps between adjacent panels.

Fan-shaped spherical LED display screen arranges unit boards along latitude lines to maintain uniform pixel pitch and consistent orientation.

Inorganic insulating film slits and resin-filled layers distribute stress across fold portions to protect connection wires from breakage.

Inclined edge portions on light-shielding patterns reflect stray photons away from unintended lenses, reducing leakage caused by component reflections.

Varied subpixel electrode configurations correct driving signals to resolve luminance uniformity issues caused by element count differences.

An adhesive spacer between boards aligns LEDs automatically, reducing visual artefacts in tiled displays.

A display device uses island-shaped subpixels with variable opening areas to reduce current density in light-emitting layers.

A tapered metal pattern electrically disconnected from wiring lines manages film stress in curved display regions.

Selective wet etching forms a flexible display cover window with a thickness gradient that balances flexibility and impact resistance.

A display device uses a conductive partition and light-shielding layer to block subpixel crosstalk.

Ion exchange treatment modifies alkali aluminosilicate glass composition to achieve ultra-high peak compressive stress levels.

A display device uses uneven reflective surfaces in non-light-emitting regions to redirect external light away from the viewing direction.

A composite support layer uses laminated polymethyl methacrylate and polycarbonate sub-layers to provide structural rigidity and flexibility.

Insulating layer covers overlapping power electrode portions to prevent short circuits while multi-layer encapsulation enhances light emission efficiency.

Recessed bank portion traps resist flow during patterning, preventing wiring disconnection at the wall top and ensuring reliable touch panel operation.

Retracting pixel drive circuits into a stacked configuration reduces fan-out lead size and frame width without compromising connection reliability.

Alternating and staggered connection segments route signals in display panels to maintain uniform metal distribution.

Segmented separators with variable widths isolate pixel layers to minimize lateral leakage current and voltage drop in fine display structures.

An OLED display panel incorporates a color-changing organic functional layer beneath the encapsulation to detect moisture and oxygen intrusion.

A display panel uses distinct spacer configurations to balance light transmittance and structural strength.

Multiple sub-display sections connect via bending and curling mechanisms to overcome limited expandable size in conventional single-fold OLED displays.

Routing assemblies extend along outer substrate surfaces to remove bezel discontinuities, ensuring seamless image continuity across multi-display units.

Rotating pixel elements encode grayscale values via angular positioning, resolving binary display limitations.