Point-Like Light Source TRIZ Cases

A light consolidating module directs beams by incident angle to merge optical paths.

Inclined reinforcement pieces connect die pads and leads across dicing regions to maintain structural integrity.

A radial lamp design arranges flat plate light source units around an axial line to achieve high luminance in a compact form.

Integrated heat pipes conduct thermal energy away from LEDs, reducing internal luminaire temperatures and extending component life.

Beam splitting unit divides source light into multiple paths for structured light generation modules, reducing volume while providing diversified functions.

A rotatable light module directs LED emission off-axis using an optic to create customizable directional illumination patterns.

Asymmetric object orientation during FDM printing creates smoother optical surfaces without complex post-processing.

Segmented LED chips with a lens and diffuser cap overcome narrow viewing angles to provide uniform wide angle illumination.

A front-side heat spreading device contacts a thermal pad on an LED module circuit board to conduct heat away from the diode junction.

Liquid quantum dots shift wavelengths to boost efficiency up to 90%, overcoming the low output of solid-state integration.

Segmenting the light source from the conversion layer resolves heat dissipation limits in stagnant air, enabling 600-1000 lumens output.

Segmenting the fixture into a flush housing and detachable eyeball accessory reduces SKU counts while maintaining directional light control.

Bottom-mounted LEDs project light through a diffuser to eliminate glare and reduce battery drain from multiple lamps.

Helium gas fills the enclosure to cool LEDs via convection, preventing heat degradation of solder joints.

Segmented slots with unique cross-sections prevent mixing incompatible batteries while a unitary contact element maintains electrical connections.

A trough-shaped lamp housing accepts a reversible carrier element that holds the LED light source and enables simple mechanical detachment.

Cube-shaped LEDs face the free end to meet Energy Star intensity requirements while a heat sink manages thermal load.

Activable shrinkage within the thermal interface layer increases thickness to create internal contact pressure, eliminating external mounting requirements.

An optical lens and scattering layer provide two-stage light distribution, resolving uneven illumination angles in conventional bulbs.

Segmented reflecting and refracting prisms on a thin panel achieve asymmetrical light distribution while reducing stray light and improving mass producibility.

Thermally conducting body with angled passages promotes air movement through internal cavities for passive cooling.

Fluorescent and phosphorescent dyes in the diffuser absorb sunlight to boost visibility during daylight without compromising color integrity at night.

A distribution optic in the lamp base conducts light from LEDs for angular emission, resolving obstruction by power supply components.

An enclosed radiating member hides exposed fins to resolve the trade-off between visual appearance and heat dissipation performance.

Radial blurring strength in a movable lens reduces chromatic aberrations while maintaining sharp intensity across 5° to 90° beams.

Metal components embedded in the optical projection holder dissipate laser heat, preventing light reflection issues from enclosed plastic spaces.

Wireless LED fixtures interrogate switch states to activate backup power during outages, eliminating wired installation complexity.

Segmented LED packages on a flexible wiring substrate resolve the contradiction between small package size and attachment density on complex shapes.

Composite panel structure with reflective film enables integrally formed lamp panels, increasing yield and reducing pollution from powder paint spraying.

A removable LED connector assembly enables modular replacement of individual light emitting diode packages without soldering.

An LED light source separates the fluorescent layer from the lens via an air gap, resolving peripheral color splits while maintaining luminous efficiency.

An integral transparent wall merges with the housing to eliminate separate display components and preserve surface uniformity.

Merging alignment marks into electrode patterns reduces lithography steps, resolving the trade-off between manufacturing precision and process complexity.

Controlled directional heat transfer via a conductive sealing member moves thermal energy away from sensitive driver housings.

Angled reflector cavity walls in LED packages enhance light extraction and brightness while resolving molding voids and thermal dissipation constraints.

A scaffold holds electronic components during the manufacturing of surface materials to ensure precise placement and reliable connectivity.

A lighting unit merges a metallic reflector with a heat sink to bundle light emission from high power LEDs.

A remote phosphor tube converts blue LED light to white light, achieving over 230 lumens per watt.

Adjusting members match corner reflective sheet slope to edge parameters, eliminating dark spots and improving light-exiting efficiency.

Segmenting LEDs by color compensates for manufacturing variations to ensure uniform white light across displays.

A solar-powered hand tool handle integrates photovoltaic conversion and Joule heating to warm the grip surface.

A motion-sensing soap bar triggers LED illumination to guide hand washing duration.

A nitride semiconductor layer with a graded refractive index directs light emission upward from the active region.

A portable illuminating device uses a suction cup adhesive shroud to attach securely to transparent surfaces.

Perpendicular LED insertion into a side wall cavity enables direct heat sink attachment and reflective coating mixing to eliminate dark spots.

An integrated locking member clamps a circuit board to a housing bottom, eliminating separate fasteners and adhesives that complicate manufacturing.

An adjustable light emitting device uses a stepped surface lens to project directional or omnidirectional illumination by moving the light source along an optical axis.

An insulating inside liner isolates the driving board from the lamp holder bulb shell, preventing short circuits caused by direct contact during vibration.

Bent fins on a heat sink clamp an LED lamp enclosure, eliminating separate fasteners and reducing manufacturing complexity.

Segmented LEDs with diffusion layers resolve power consumption versus light uniformity trade-offs in LCD backlight units.