Tablewares TRIZ Cases

See how a semi-circular scoop with curved side walls and a sharpened cutting edge lifts large p

See how a nested tube channels water through a mouthpiece and face guard, enabling athletes to

See how an oval mouthpiece adapter bridges cylindrical straws and natural mouth shape to reduce

See how chamfered outer tines add cutting functionality to a fork-spoon combination, enabling n

See how segmented hinge, muscle, and side blades distribute shucking force across specialized s

See how pivoting arms with mating grooves and ridges enable tong-based eating with chopstick pr

See how a sliding elbow mechanism with slot-guided protrusion enables adjustable sipping angles

See how overlapping inner and outer channels with elastic tension create a sealed drinking tube

See how magnetic strap fastening enables infinite tightness adjustment for hand stability in as

See how controlled extrusion and water-bath crystallization enable PHA straws to achieve marine

See how distributed locking elements with shortened lever arms enable hygienic unlocking of fol

See how a dextrin-based matrix coating achieves strong adhesion and fast dissolution in paper s

See how a fixing plate with limit parts secures foldable utensils in a compact box, preventing

See how a hinged two-element straw pivots between drinking and splayed positions to enable easy

See how multi-stage water baths control PHA crystallization during extrusion to produce marine-

See how a short straw with accordion-like bendable sections reduces mouth muscle strain for dys

See how pin-hinged chopsticks with tension connection reduce hand strain for users with limited

See how a segmented chopsticks holder with a lower pick-up portion reduces overall size and ena

See how a flat-oval proximal section allows comfortable drinking without lip puckering, reducin

See how a PHA-based composite with fillers and auxiliary agents achieves rapid natural degradat

See how a pump bulb with flow restriction integrates throat-strengthening exercises into daily

See how segmented snap-fitting bodies enable a reusable straw to disassemble for cleaning and r

See how a flexible fabric sleeve with zipper opening resolves the contradiction between simple

See how a protrusion-hole engagement mechanism stabilizes a foldable utensil handle, preventing

See how a filler-free boundary layer prevents plant-based fiber penetration in thin-walled extr

See how a flexible silicone tube grips chicken drumsticks without jaw mechanisms, using a greas

See how cellulose acetate straws use naturally aspirated extrusion to achieve thin, uniform wal

See how a reusable silicone straw with a compressible topper and spiral channel dispenses preci

See how plant acid-modified fiber mixed with PBS material creates a biodegradable straw that im

See how a notch-based length adjustment and suction cup connection prevent utensil tossing and

See how a flexible part enables spork tines to spread for fork function or close for spoon func

See how a lip stabilizer section with a horizontal port distributes suction force to prevent li

See how a malleable holder with slits and adjustable fasteners secures tablecloths to tables of

See how a finger-worn eating aid uses a protruding spike to pierce and secure multi-layer foods

See how a reusable straw uses thicker connecting members with openable fasteners to enable quic

See how temperature-profiled extrusion and two-stage water bath cooling enable PHA straws to ac

See how a paper straw with nested tubes and tapered neck segments enables adjustable length for

See how a slide track and pin configuration restricts excessive rolling and longitudinal motion

See how a movable barrier adjusts aeration openings in a drinking straw to cool hot beverages,

See how elastic finger loops and mounting slots guide novice users into correct finger position

See how a pivot block and detent structures enable a foldable utensil to switch between use and

See how a movable cover at the straw's lower end maintains liquid presence and blocks air entry

See how a pump bulb with flow restriction merges muscle-strengthening exercises into daily hydr

See how a rigid collar, flexible larger tube, and radially enlarged section resolve the telesco

See how a three-component spreader with pivot block and detent structures folds from extended u

See how a segmented holder with a lift mechanism keeps sandwich toppings contained while exposi

See how inverted jaw orientation hides food until the child mimics the open-mouth action, simpl

See how merging multiple measuring cavities into one scoop reduces tool switching and cleanup w

Heating and pressing the straw wall creates internal seams and parallel passages that hold flavor granules without separate filters.