Soles TRIZ Cases
- Sole Board Variable Channel Geometry for Flexible Forefoot Support
A sole board uses edge-to-center channel variation to provide forefoot flexibility while preserving support and stability.
- Footwear Airbag Bladder Structure for Region-Specific Cushioning
A fluid-filled bladder uses segmented chambers and varied thickness to distribute forces across heel, mid-foot, and forefoot.
- Bladder-Cushioned Footwear Sole with Flex Grooves for Targeted Support
A pocketed bladder and flex-groove outsole balance cushioning, responsiveness, and flexibility for movement-specific foot support.
- Footwear Sole Structure with Fluid Chambers for Targeted Movement Support
Fluid chambers and a strobel aperture provide targeted cushioning and movement support.
- Randomized Variable-Stimulus Insoles for Neuromuscular Gait Activation
This insole varies stimulus intensity by foot region to preserve comfort while strengthening neuromuscular responses during gait.
- Cleated Footwear Sole Element with Openings for Anisotropic Bending
The case uses polymer openings and stud-clear zones to balance plantar flexion, stiffness, weight, and bonding in cleated footwear.
- Athletic Footwear Cleat Configurations for Custom Golf Swing Stability
Segmented cleat legs combine rigid and flexible engagement to counter rotation and anchor feet during a golf swing.
- Sole Molding Assembly With Hole-Sealing Mold Protrusions
Through-going sole holes reduce weight and add flexibility while mating mold protrusions prevent seepage during secondary sole injection.
- Foot Support Sole Projections for Soccer Ball Control Feedback
This case uses a dense field of bendable sole projections to transmit tactile and audio feedback during soccer ball contact.
- Footwear Substructure Bonding with Fibrous Layers Without Adhesives
Fibrous layers bond breathable footwear materials to foamed soles without adhesives.
- Contour-Adaptive 3D Printing Layers for Irregular Substrates
Optical sensing measures substrate contours so layer thickness adapts during 3D printing, helping avoid uneven deposition and delamination.
- Footwear Sole Structure with Cradle-Supported Bladder Cushioning
Segmented fluid chambers and a cradle plate help distribute shock while preserving responsive support in the sole.
- Anisotropic Composite Footwear Insert for Flexible Puncture Protection
A woven soft layer, fiber-reinforced epoxy layer, and elastomeric bond provide flexible bending with stability and puncture resistance.
- Proprioceptive Sole Structure for Tactile Feedback and Ball Control
This footwear sole uses segmented holes and movable proprioceptive elements to distinguish contact and improve grip during ball handling.
- Medial-Foot Shoe Sole for Standing Stability and Cutting Impact Absorption
A medial-foot groove and differentiated rigidity help disperse load while combining standing stability with impact absorption during cuts.
- Foam Shoe Sole With Non-Foamed Film for Stiffness and Shock Absorption
A 50 µm-plus non-foamed film reinforces foam shoe soles while preserving lightweight, shock-absorbing performance.