Manufacturing Platforms/Substrates TRIZ Cases

A continuous liquid interphase printing method maintains a polymerization gradient to produce three-dimensional objects without mechanical separation.

A build platform guiding arrangement uses angularly displaceable linear actuators to maintain parallel orientation during additive manufacturing.

Orthogonal indexing distributes nozzle usage across multiple passes, eliminating redundant nozzles and resolving reliability complexity trade-offs.

A vibratory source shakes a constrained surface in stereolithography to lower the detachment force required for cured resin layers.

Textured window integrates internal channels and an auxiliary reservoir to deliver passive lubricant replenishment across the printing surface.

Chrome-plated rollers paired with carbon steel blades remove adhered material to prevent color mixing and ensure accurate layer height control.

Centrifugal force generated by a rotating build platform constrains material deposition, preventing ejection in microgravity environments.

A gas stream element generates a controlled flow to discharge flue gases and dust particles from the powder bed during additive manufacturing.

A variable profile extraction support structure enables easy detachment of printed objects in bottom-up photo-curing processes.

A tractor drive transport assembly pulls composite printed sheets via registration apertures and knobs to align them on a stacker subsystem.

Flexible elastomeric walls separate cured layers without damage while sealed storage prevents contamination during stereolithography.

Segmented support structures prevent capillary adhesion and gravitational sagging during duplex 3D printing, maintaining shape accuracy.

Multi-angle optical projection subsystems direct calculated light fields through photopolymer resin to cure arbitrary 3D geometries in a single exposure step.

Upper substructures bridge interfaces between lower layers in lithography-based additive manufacturing to enhance mechanical stability.

Sequential bioink resin curing on a single platform resolves versatility-reliability contradictions in multi-material bioprinting.

Segmented laser heating zones manage droplet thermal gradients to eliminate cracking and adhesion defects in liquid metal jet printing.

Straight axis nozzle and hopper alignment allows rigid materials like glass fiber fillers, resolving mechanical property limits.

A particle-deposited optical mask modulates laser energy to control porosity and surface roughness in printed objects.

A computer calculates building material supply periods to delay printing initiation until working hours.

A nozzle movement system uses a belt assembly with gears and bearings to drive tower motion along an axis.

A scanner optical system deflects laser beams to illuminate base elements in additive manufacturing chambers.

A printing device uses a suction portion to adsorb a medium onto a second table, enabling precise image formation alongside three-dimensional object shaping.

Replacing metal with ceramic minimizes cross-contamination from residual light-hardenable resin during dental article production.

Radiant-energy-curable resin with mixed filler particles settles into distinct regions before selective curing to build functionally graded components.

A handling bracket engages peripheral gripping features on additive manufacturing build plates to enable secure mechanical lifting.

A movable 3D printing bottom plate transports base plates from a storage unit to the working position.

A wheel-based baseplate dynamically positions pre-manufactured blocks for parallel multi-nozzle printing.

Segmented dispensers aligned in arrays deposit fluidic substances in layered patterns, resolving precision-complexity trade-offs in high-throughput R&D.

A lamination molding apparatus uses a vertical table driving device to move the build platform.

Tensioning means maintain movable plate planarity during selective melting, reducing thermal inertia and weight compared to thick rigid plates.

Shockwave generation creates tensile stress at the build interface to separate additively manufactured components from substrates.

A leveling element and film stabilize the turbulent liquid-liquid interface, enabling consistent layer formation without mixing incompatible photopolymers.

Nesting loop wires in the radially inner portion reduces radial volume, resolving complexity trade-offs in mobile electric motors.

Moveable chamber walls adjust powder bed pressure to relieve thermal stress and prevent part fractures in additive manufacturing.

Dynamic build platform rotation ensures uniform cooling to prevent warping while inertia-based current adjustment maintains high print resolution.

A lift system uses counter-balance springs to maintain consistent downward force on a leadscrew.

A conformal manufacturing device integrates 3D measurement, laser lift-off, and jet printing modules to fabricate rigid or flexible curved-surface electronic systems.

A build plate with internal conduits enables fluid communication with component channels to remove unsintered material.

Organic stabilizing agents lower annealing temperatures to preserve structural integrity of polymeric materials while forming reliable electrical conductivity.

A 3D printing controller adjusts motor speed using force sensor signals to separate the print platform from the release film.

Segmented powder deposition reduces unused material weight while maintaining high resolution capabilities for large component production.

Bumps divide the interface into vacuum and fluid zones to break adhesion, enabling easy detachment without damaging the release film.

Leading and trailing optical fibers compare powder layer images to detect distribution gaps, enabling corrective feedback for uniformity.

Transducers vibrate 3D-printed components to detach residual metal powder from complex geometries.

Predicting emission signals via thermal conductive properties reduces false errors from conductivity variations in additive manufacturing.

A mobile additive manufacturing apparatus moves autonomously to deposit materials across large surfaces.

Rotating cylindrical substrate deposits and fuses powder layers to build arbitrary three-dimensional objects, overcoming Cartesian coordinate limitations.

A deformable polymeric support sheet enables damage-free detachment of green ceramic and metallic pieces from the construction platform.

A programmable radiation module with individually addressable elements cures polymerizable material layer-by-layer without magnification.