Ornamental Textile Articles TRIZ Cases

A spacer fabric layer manages liquid distribution within absorbent articles through its three-dimensional pile filament structure.

Warp-knitted protective tube forms a closed tubular shape via overlapping longitudinal edges, eliminating the need for thermal treatment or sewing processes.

A preassembled clothing insert channels perspiration vapor through a spacer layer using the stack effect for natural ventilation.

A double raschel warp knitting machine inserts yarns between base fabrics to form patterned surface irregularities.

Transfer needles form tuck loops reassigned to latch needles, enabling fine meshes with large holes while maintaining fabric elasticity.

Continuous flechage knitting eliminates sewing seams to resolve appearance defects at thumb pouch boundaries while maintaining consistent width.

A knitted fabric insert uses partial weft staple fiber yarns to achieve high elasticity in multiple directions.

An inclined rotation shell directs beads along a parabolic trajectory to the needle assembly, preventing scattering and increasing beading success rates.

A multi-layer gauze fabric uses twisted yarns with varying twist coefficients to create a soft touch and breathable structure.

Unitary braided upper structure varies braid density across instep and foot regions to customize support.

Thermal bonding of overlapping ribbon sections replaces stitching and adhesives, reducing weight and rigidity while maintaining structural strength.

Oriented optical fiber filaments in a sensing textile detect structural damage, resolving the trade-off between monitoring reliability and ease of use.

Segmented decorative lining with opaque threads blocks diffusion, eliminating halos and maintaining sharp light definition.

Dual-zone undergarments resolve placement difficulty by using a smooth floating mesh for sliding and an elastic woven mesh for compression.

Rotatable collector unit deposits polymer fibers into varied geometries to resolve the trade-off between process simplicity and scaffold porosity.

Segmented knitted fabric uses pliable threads to resolve the contradiction between compact collapsed volume and wide expansion area for inflatable devices.

Flat knitting machine knits basic and three-dimensional structures integrally, eliminating spliced edges and chemical adhesive harm.

Merging toe and wing portions eliminates seams that reduce comfort, while continuous knitting improves manufacturing efficiency.

An oval braiding ring guides threads to produce uniform flat braids without thread distortion.

A composite fastener element uses polyamide backing and polypropylene loops to secure hook-and-loop connections.