Used Articles TRIZ Cases

See how a wedge-shaped divider and heat-sealed film separate consumable items from pits and she

See how a wedge-shaped dividing element and heat-sealed film separate consumable items from pit

A flexing peripheral wall and multi-direction opening sequence lock the lid securely while making child-resistant containers usable for adults.

A movable floor expands the fill cavity, then retracts for sealing to limit wicking and moisture absorption that can degrade the product.

Protrusions, cut-outs, and adhesive labels secure a hinged snuff container cover while keeping injection-moulded assembly simple and low cost.

Offset lid and cover structures keep the secondary compartment locked until the primary compartment is opened, improving child resistance.

Opposed wall flexing and lid movement in a different direction create a child-resistant container lock without separate actuators.

Segmented body and cover portions with a flexible channel resolve the contradiction between manufacturing complexity and adult opening ease.

A package locking mechanism uses a flexible rib to engage and disengage with lid arms.

A dual-lid container uses a hinged second lid to form a base compartment while a removable first lid seals the upper section.

A liquid containing assembly integrates a clamping device with a supplementary package via a positioning mechanism.

A receptacle attaches to food containers to collect inedible waste like seed shells and popcorn husks.