Controlling Lamination TRIZ Cases

Wire wound on a rolled cord fabric cuts weft yarns into narrow strips before rubber topping, reducing calender space and bobbin setup labor.

Adhesive end-to-end bonding lets wood elements transfer tensile and compressive loads without metal fasteners, enabling larger on-site assemblies.

Real-time vibration sensing during ultrasonic bonding reveals bond state and fracture mode, enabling parameter adjustment and defect detection.

Laser displacement measurement detects adhesive coating defects before drying, reducing bonding failures in secondary battery laminates.

Rotating roller tape application and UV-assisted peeling protect wafer edges during plating while reducing damage, residue, and contamination.

An elevating removing member tracks wafer bending and thickness variation to keep edge separation stable and complete around the full circumference.

Laser interferometer feedback corrects horizontal wafer shift during vertical chuck movement, improving substrate alignment and bonding accuracy.

Shifted startup timing lets the image former and sheet laminator avoid overlapping power peaks while reducing two-ply sheet separation failures.

Microfiber dry adhesive bonds silicon wafers to carriers at room temperature, then peels away cleanly without heat, chemicals, or residue.

Magnetized mandrel bars and alignment pins hold lamination sectors in place, enabling precise stack assembly without manual realignment.

Staggered startup of the image forming unit and sheet laminator avoids peak power overloads and breaker trips without added storage.

Optical feedback adjusts underfill volume in real time to prevent voids, uneven filling, and overflow near semiconductor components.

Multiple hot pressing units synchronized by a central controller enable continuous flexible flat cable curing with lower cost and smaller equipment.

Optical reference keys on the chuck, carrier contact device, and bonding head correct position errors for accurate semiconductor die attachment.

Separate processing and cover liquids remove edge adhesive at a constant rate while protecting the substrate and support plate.

Elastic film guides keep the cover film parallel to a heated bonding stage, preventing uneven adhesive extrusion and static buildup.

A grooved bonding tool uses stepped protrusions and vacuum extraction to equalize chip height and remove underfill bubbles before reflow.

Filler size and content are tuned so resin seals minute strand voids uniformly, improving waterproofness and thermal shock resistance.

Elevated spacer-wafer edges and flow cavities use capillary action to seal wafer stacks, reduce bubbles, and improve dicing yield.

Differential pressure, heating, and temporary tack fixing bond a glue-free protective sheet to a wafer while minimizing wrinkling and residue.

A separated inspection area with interlocked doors lets operators inspect tire components safely without stopping tire building production.

End joints combine rivets with friction stir welding while intermediate joints use stir welds only, cutting joining cost and workload.

A resilient compression collar rebounds around a tube fitting to deliver uniform sealing force, preventing leaks and contamination under pressure.

Real-time film temperature sensing adjusts welding amplitude to keep monomaterial ultrasonic welding stable across speed and thickness changes.

A three-layer textile and felt liner uses resin curing and silicone calibration to smooth damaged wastewater pipes and reduce leaks and blockages.

Intermediate surface measurements update composite layup tool paths to limit gaps, overlaps, and tolerance buildup in thick parts.

Gray-level camera inspection checks adhesive presence and concentration on brake pad backplates before bonding to prevent friction material detachment.

Machined FEP clamps transmit 2-micron laser energy with low absorption, enabling force transfer and welding on irregular thermoplastic surfaces.

Camera gray-level analysis verifies adhesive coverage on brake pad backplates before bonding, preventing friction material detachment.

Real-time height-direction vibration sensing adjusts force and ultrasonic amplitude to keep bonding strength stable across varying part shapes.

Automated baseline sensing and coordinate calculation cut forming setup time, reduce trial waste, and track machine position accuracy.

A flexible induction ring melts into both plastic joining regions to prevent eccentric gaps and create a durable, thermally robust weld.

Ultrasonic vibration creates frictional heat for solid-state rivet joining of dissimilar materials, enabling strong bonds below melting temperature.

Embedded optical fibers map stress and strain inside adhesive or thermoplastic joints to predict failure and estimate remaining joint life.

Infrared thermography uses heat-induced contrast to detect tape boundaries, debris, and misalignment during layup before curing.

Measured intermediate surfaces are used to correct composite laydown paths, reducing gaps and overlaps while keeping surface tolerances.

Localized heating at the nutplate bondline cuts adhesive cure time while controlling temperature to protect surrounding aircraft structure.

Calculated minimum cooling time shortens polyethylene pipe butt-fusion waiting while maintaining joint strength for safe handling.

Measured intermediate surfaces are used to correct composite layup tool paths, improving surface quality and fit within 0.010″ tolerance.

Heater power tracks heater-laminate gap and head speed to keep composite layup heating uniform on complex laminate geometries.

Tacky polyester-impregnated fibers enable separate impregnation and winding, supporting non-cylindrical shapes without refrigerated storage.

A detachable inner tray with snap connections cuts replacement cost while preserving precise screen protection film positioning.

A non-adhesive lamination means covers through holes during lamination to stop adhesive leakage, avoid contamination, and keep packaging production continuous.

Gradual center-to-edge bonding with flexible jigs reduces bubbles while preserving film shape, optical quality, and lens surface precision.

Multiple axial temperature detectors add redundancy and improve roller heat control, helping sheet laminators maintain stable adhesion quality.

Adjusting nip spacing and using a hard elastomeric nip roller keeps adhesive inside the nip when laminating holed paperboard.

A gas-tight HIP process uses an added metal interlayer to join ceramic and metal plies with fewer voids, stronger bonding, and narrower isolation trenches.

Adaptive nipping force helps separate static-adhered two-ply sheets by increasing winding difference when gap formation fails.

A rotatable control panel combines jogger and keypad functions to remove loose wires, reduce breakage risk, and improve operator access.

Sensors, clamping, and web tension control keep sheets aligned for precise lamination, reducing waste, damage, and restart disruption.

Vibration-decoupled clamping confines ultrasonic energy to the sealing zone, preventing crease-line damage, delamination, and leaks in laminates.