Static Indicating Devices TRIZ Cases

A dashboard filter limits screen visibility to the passenger while brightness adapts to outside light, reducing driver distraction.

A light-transmissive pixel layout enables under-screen camera function while preserving display continuity and a high screen-to-body ratio.

A three-area panel layout moves pixels out of the stretch zone, improving 3D display, image resolution, and stretch reliability.

Controlled switch timing shortens pull-down transistor conduction in integrated gate drivers, reducing deterioration and threshold drift.

A hydrogen-blocking insulating stack lets LTPS p-channel and oxide n-channel transistors form low-power, reliable display driver circuits.

By setting gate-drive high level to 0.5-0.8× rated Vgs and sink current ≥0.5A, this case cuts MOSFET loss and heat in display boost circuits.

An alignment voltage applied through the reference voltage line aligns LEDs without a separate alignment line, cutting display fabrication steps.

Multiple light-emitting elements and lens types shape viewing zones so drivers see critical content while passenger content stays less distracting.

Light-emitting units placed over the splice slit restore the dark gap in spliced panels while simplifying driver board structure.

Adjustable feedback resistance lowers and stabilizes display power output during overcurrent, avoiding sudden shutdown and cutting power use.

A voltage-driven array substrate cuts line losses and wiring complexity while enabling brightness control in self-emissive displays.

Detecting and absorbing or grounding LCD reverse current protects the power-supply module and stabilizes driver power output.

A laser absorbing layer in substrate openings enables smooth laser lift-off from glass, reducing adhesion damage and improving display yield.

A peripheral groove in the organic insulation layer blocks water and oxygen paths, protecting scan circuits and preserving OLED display integrity.

Compensation and reset phases stabilize pixel driving transistor thresholds, reducing hysteresis and improving display panel response and resolution.

Varying virtual arrow height by route phase keeps turn guidance clear at target points without blocking the driver's forward view.

Alternating built-in and built-out pixel circuits expand the FDC region while maintaining light transmittance and more uniform brightness.

A capacitor electrode applies alignment voltage to orient light-emitting elements while suppressing parasitic electric fields during display fabrication.

A shared connection pattern overlapping a power line enables laser repair of defective micro LED pixels while cutting display power use.

A rear-side detection layout makes image and signal light paths parallel, improving eye position sensing and reducing virtual image distortion.

Conductive rings and dummy pixel driving circuits prevent ESD damage during display panel manufacturing, reducing defects and improving yield.

A second reflective portion redirects light leaking through panel gaps, boosting display luminance while lowering power demand.

An isolated conductor overlapping the non-display pad improves edge-line connection while reducing stress damage in display substrates.

Electrically controlled barrier structures create a vertical field that blocks carrier leakage between OLED sub-pixels and suppresses unwanted luminescence.

Adaptive ripple set voltage changes switching frequency by display mode and load, cutting switching loss while limiting flicker.

Bias voltage preconditions the driving transistor during high-to-low refresh transitions to stabilize luminance and suppress flicker.

Pixel-level micro-LED segmentation and wavelength conversion improve brightness control, cut power use, and simplify display manufacturing.

By overlapping one panel's pad area behind the next panel's display area, tiled displays cut seam visibility without hole-forming damage.

Reflective top and bottom pixel layers enable transparent standby and bright independent images on both sides using inorganic emitters.

Separated wiring layers and non-overlapping line projections cut signal interference in mini and micro LED displays while preserving dense integration.

Different pad widths shorten display inspection and reduce bonding material, while tiled integration minimizes visible seams and image discontinuity.

Primary and auxiliary light emitters with a light-shielding layer let the panel switch between narrow-angle privacy and wide-angle shared viewing.

Selective insulation leaves part of the semiconductor layer exposed, reducing LED damage during film formation while improving electrode contact.

Color-specific optical patterns and refractive-index tuning improve micro-LED light extraction in RGBG display layouts for bright, accurate imaging.

Shared pixel and touch electrodes simplify LED panel wiring, enable self-capacitance sensing, and improve manufacturing efficiency.

An overlapping heat dissipation pattern around data lines removes driver heat through the substrate, protecting pixels without adding dead space.

Threshold-compensated micro-LED pixel circuitry offsets MOSFET variation and leakage to keep luminance uniform with lower power loss.

A deformable screen replaces buttons and knobs with shape-changing graphical controls to cut dust buildup, save space, and improve user interaction.

Separate micro pixel controllers and driver ICs make circuit testing and replacement easier while preserving thin, bright inorganic LED displays.

Multiple control and output sub-circuits stabilize clock and power switching in TFT display gate driving for OLED and QLED panels.

Integrated window controllers and display resources turn electrochromic glazing into a user interface while improving tint control and building integration.

Closely spaced shielding electrodes and a barrier metal layer improve LED element alignment while lowering short-circuit risk in display fabrication.

Independent display power paths and head-unit control signals prevent head-unit failures from disabling larger vehicle displays.

A flattening film plus inorganic barrier layer blocks moisture around inorganic LEDs, protecting electrodes and wiring from corrosion.

Facial recognition triggers a vehicle HUD to block windshield view for unauthorized occupants, preventing operation after access is gained.

Dual DC supply paths and ORing circuits keep a vehicular display operating during head unit failure without adding an MCU.

Facial recognition triggers HUD windshield blocking to stop unauthorized driving after vehicle start and notify authorized users.

Phase-shifted auxiliary electrodes redirect the electric field to improve light-emitting element deflection alignment during display fabrication.

By sharing a common circuit across multiple pixels, this display panel cuts transistor count, enables finer pixels, and preserves stable operation.

Vertical stacking of RGB epitaxial sub-units expands light-emitting area in one pixel, easing micro-LED mounting while improving color purity.