Decorative Surface Effects TRIZ Cases

Segmented process chamber sections maintain independent pressures to ensure stable source gas supply during semiconductor manufacturing.

Dual nonmagnetic layers mask the main magnetic pole during milling to form an inclined face, resolving dimension precision limits in high-density recording.

Silane adhesion promoters with amino functional groups bond to cellulose substrates, maintaining magnetic signal strength despite fuser oil interference.

A UV-cross-linking silicone method produces precise damper structures on micromechanical wafers using a transparent master mold.

Segmentation of silicon wafers into a laminated structure allows deep concave parts to form without increasing manufacturing cost or flatness variation.

Tilting the optical window via pressure difference eliminates interfering reflections while preserving high-volume manufacturing costs.

Segmented mask layers reduce fabrication complexity and cost while maintaining high precision.

A solid-state plate with adsorbed fluorine chemically dissolves silicon oxide surfaces in an acidic solution to achieve planarization without mechanical abrasion.

VUV hardening stabilizes photoresist mandrels against compressive stress, enabling straight sidewall spacers without expensive hardmask layers.

A reconstituted electronic device uses vertical metal tracks and vias to connect individual chips directly to the substrate surface.

Sulfur dioxide etch chemistry trims semiconductor patterns with halogen compounds, reducing feature width roughness and profile irregularities.

Peripheral film removal reduces stress concentration in silicon carbide substrates, preventing cracks during ion implantation.

Removing adhesion promotion layers from composite photoresist reduces process time and adhesion failure risks while enabling varied surface energies.

A double-ended stem structure anchors a micro-wineglass gyroscope resonator to enhance structural rigidity and shock resistance.

Tapered edges with graded transmissivity reduce patterning errors and fabrication time for smaller semiconductor nodes.

A decorative sheet uses specific benzotriazole compounds to absorb ultraviolet radiation at 270 to 300 nm wavelengths.

A soft encapsulant barrier deposited along scribe lines protects mounted dies during singulation.

Fusion bonding two active wafers enables vertical interconnection of CMUT elements to CMOS layers, reducing chip area and power consumption.

Sandblasting through a tapered mask creates a moderate slope on the substrate, reducing wiring disconnection risks caused by steep sidewalls.

A stamping method for metallic bodies uses mechanical surface removal to create visual contrast between graphic patterns and the surrounding material.

Porous alumina dibs dispense passivants to reduce surface energy, resolving chemical instability in molecular sieve binders that causes micromirror sticking.

A patterned adhesive sheet bonds a cover to a MEMS substrate, preventing contamination during dicing while maintaining electrical isolation.

Segmented blades combine high-friction cutting edges with polymer-coated gliding surfaces to resolve the trade-off between shaving closeness and skin comfort.

A MEMS actuation coil uses a dummy biasing structure to ensure uniform galvanic growth during manufacturing.

A decorative film uses a dielectric multi-layer film to provide varied reflection patterns.

Applying a fluoroalkyl methacrylate polymer lowers rinsing liquid surface tension, preventing capillary forces from collapsing fine semiconductor patterns.

A laser marking system creates durable multicolor patterns on metal surfaces through controlled oxidation and coating deposition.

A piezoelectric micromachined ultrasonic transducer uses a single-crystalline stopper to define membrane boundaries.

An organic mask method uses solvent permeation to reduce adhesion strength for precise taper angle formation.

Corrugations with rounded edges reduce stress concentration, improving mechanical sensitivity and fracture resistance in MEMS devices.

Positioning the integrated circuit within a battery cavity eliminates substrate vias, resolving layout complexity while maintaining electrical connectivity.

A semiconductor insulator structure prevents capillary etching by removing the spacer layer before buffered oxide etch.

Reflowed mold wafers define precise 3D shapes, resolving out-of-plane control limits in traditional microfabrication.

Segmented deposition and etching cycles remove carbon impurities to prevent void formation in high aspect ratio gaps.

Interdigitated comb electrodes on a mirror body and extension increase drive force and detection accuracy without enlarging the device footprint.

A recessed diaphragm structure within a substrate cavity eliminates stiction and residual stress issues while enhancing sensitivity.

A fiber reinforced composite mobile terminal case features a hairline pattern formed during injection molding.

Aggressive anisotropic dry etching defines rounded corners on cover glass, eliminating protective measures during grinding and polishing.

Backside etched isolation trenches in MEMS substrates eliminate frontside process complexity and over etch grooves while enabling thicker structural beams.

A movable labelling plate pivots to expose connectors while keeping identification labels visible.

B-stage material protects sensitive MEMS structures from chemical damage while enabling standard redistribution layer processes.

A tapered diamond-like carbon impact element improves electrical conductivity on sloped sidewalls to discharge static buildup from tribocharging.

Segmented packaging with through-silicon vias minimizes coefficient of thermal expansion mismatch stress on microelectromechanical systems.

Plasma etching breaks bonds between adjacent high aspect ratio features to repair pattern collapse during semiconductor wafer processing.

Segmented curved micromirrors reduce manufacturing complexity and yield losses by simplifying intricate structures.

An adhesive ring wall blocks encapsulation material from entering the sensor area while copper pillars provide electrical connections.

Composite substrates with metallic barriers prevent noble gas permeability and oxygen degassing during anodic sealing of microdevices.

Periodic pulsing of the bias RF signal prevents asymmetric polymer deposition that causes twisting and distortion in ultra-high aspect ratio features.

A water-soluble decal adheres to animal horn substance for safe temporary marking.