Dispensing Apparatus TRIZ Cases

Segmented holders with locking bodies attach ink containers to log marking systems without altering the magazine structure.

Universal dispensing package uses movable elevator platform to adjust fill volume, reducing mold complexity and manufacturing time.

An elastic screw portion expands radially to disengage the moving body, enabling single-handed operation and reducing discarded components.

Segmented gas volume compresses under pressure to force residual content out, reducing leftover material in sealed dispensing containers.

A cosmetic cartridge uses a smart chip to automate ingredient dispensing and blending.

A segmented smart pill bottle uses a programmable timer to release single doses at predetermined intervals.

A rotatable plug diffuser adapts to various wall outlet orientations without sliding contacts.

Molded fiber skeletons support biodegradable liners to simplify recycling and reduce landfill volume.

A compressible rubber bellows inner container contracts toward the mixing head to discharge fluid concentrate through an optimized nozzle.

A blister pack for button batteries uses a high-tensile reinforcing foil to secure the housing.

Segmenting the second fluid into a dedicated capsule protects active agents from chemical degradation caused by striker interaction.

Segmented packaging enables controlled heat transfer during curing, resolving the contradiction between manufacturing precision and device complexity.

A blade dispenser housing uses a spring-loaded pusher on tracks to advance unshelled blades toward a dispensing slot.

A wearable earring integrates a hollow reservoir and atomizer to dispense liquid fragrance directly from the jewelry body.

Segmented bacteria-proof packaging enables one-handed opening via a dedicated tool, reducing antiseptic skin irritation and glove waste.

Elastic sealing ring between rotatable body and lipstick prevents air infiltration that causes cosmetic deterioration.

An inner container moves upward inside an outer shell using a tab mechanism, preventing product residue from depositing on the user's hand during dispensation.

An inner cover with a circular groove holds an elastic O-ring against the can rim to create a secure seal.

A sealable ventilation channel prevents microbial contamination during storage while enabling rapid drying of residual liquids after first use.

A medical device package sealing member features a non-applied adhesive area to prevent contamination during sterilization.

Reduced draft angles on the inner wall prevent component dislodgement during high viscosity dispensing operations.

A compact gravity-driven distribution mechanism regulates spherical objects through a rotary plate and deflector for automated discharge.