Localised Screening TRIZ Cases

A bent shielding member blocks speaker magnet interference at the display while preserving acoustic conduit width and preventing panel damage.

A laser-activated plastic frame with plated metal replaces warped sheet shields, cutting EMI shielding cost while improving reliability.

By excluding adhesive and magnetic shielding layers from the fold zone, this layout improves stylus SNR, touch accuracy, and durability.

A resin partition wall with an MID shield pattern separates HMD flexible wirings to curb crosstalk, preserve image quality, and support compact layouts.

Distributed LED beads on a flexible circuit around a nested battery improve globe brightness, uniformity, and runtime in a compact lamp.

A two-part metal shield cuts sensor EMI while reducing handling damage, assembly difficulty, and space use in compact electronics.

Segmented metal shield portions use tabbed interfaces and conductive adhesive to protect sensors from EMI in compact devices.

An integrated top heat spreader routes airflow while grounding and shielding compact Wi-Fi access point components.

A woven metallic mesh blocks RF radiation from reaching the microphone transducer while allowing acoustic signals to pass.

An in-hopper antenna reads tagged bin IDs through a Faraday cage, triggering real-time restocking alerts without manual barcode checks.

Magnetic shell components let an intelligent calendar stay fixed on walls, inclined surfaces, and metal objects without a stand.

Trench conductive layers shield electronic components from interference, reducing electro-magnetic noise impact on signal transmission.

Conductive paste electrically connects shielding layers to eliminate narrow gaps and prevent electromagnetic radiation leakage during surface mount assembly.

A heat dissipating and electromagnetic shielding mask integrates a heat sink with a cover to secure a communication chip on a circuit board.

Segmented side pieces on a proximity sensor shield prevent positional displacement caused by resin reaction forces, ensuring stable noise prevention.

A flexible conductive laminate with overlapping edges and clips provides electromagnetic shielding inside pipes.

Injection mold creates spacing grooves in plastic sealing bodies to form conductive shielding barrier walls, eliminating expensive laser trenching processes.

Surface-treated metal layers on a shielding structure improve adhesion and prevent EMI leakage on printed circuit boards.

An elastic cover opening aligns with a laptop connection port, resolving the trade-off between functional access and visual consistency.

A shielding member covers circuit elements while a heat dissipator transfers thermal energy to lower temperature areas.

Conformal silicone rubber shield blocks flying debris and gas-carried carbon accumulation in molded case circuit breakers.

Metallic shunts redirect magnetic fields in tablet stands, resolving mounting security versus ease of removal.

An adapter board structure with copper foil shielding and wind guiding channels connects power modules to main circuit boards.

Segmented shielding frames lower laser cutting height on plastic packaging, reducing head wear and processing costs.

Segmented conductive walls with compliant spring fingers reduce torque on printed circuit boards and enable conformal coating coverage.

A shielding structure integrates a conductive trace on a plastic member within a metal housing to support vertically stacked electronic components.

Metal plate covers semiconductor modules while fixing the control board to the support member.

Perforated blank cards with adjustable flow control sheets balance system resistance and airflow distribution to prevent overheating.

A housing assembly creates a shared cooling air channel via a recessed wall, reducing device complexity by enabling one fan to cool multiple components.

Internal separation walls within a single shield can isolate electronic elements, preventing electromagnetic interference while reducing space consumption.

Electrically-conductive foam frames conform to non-flat geometries, providing flexible electromagnetic interference shielding without rigid metal constraints.

A wall-mountable enclosure with EMI shielding houses consumer electronics for medical use.

Sputtered magnetic ferrite layers shield electronic devices from low-frequency interference without thick metal films.

An EMC scattering shield apparatus uses an extension arm to position a shielding component for electromagnetic energy dispersion.

An incision pattern in a cover window protective member channels autoclave hot air flows to prevent twisting or lifting of the component.

Segmenting the mount and cover allows the shield to block reflected waves while absorbing collision loads without transmitting force to the sensor.

A strain sensor blocks external signal interference with a shielding structure around a protrusion, improving detection accuracy.

A stacked circuit board assembly uses a metal shielding frame between boards to guide high-frequency noise to ground.

Elastomeric shielding cushions diagonal hard disk drives to prevent impact damage, merging mechanical protection with electromagnetic interference mitigation.

Multi-conductor transmission lines in a connection module reduce electromagnetic interference while maintaining high-density signal routing.

Spherical organic beads in the insulator film improve adhesion and flexibility, preventing shielding layer delamination during repeated bending.

Segmented receptacles and connectors increase terminal density while maintaining slim profiles and enabling easy maintenance.

Multilayer thin film shields resolve weight and volume trade-offs by applying 15-micron conductive films directly to PCB components.

An RF shield enclosure forms an acoustic chamber around a mobile device microphone to reduce conducted and radiated interference.

Dual shield case structure isolates internal AC wiring from power source circuit radiation noise in ultrasonic diagnostic apparatuses.

Shield layers block noise interference from direct finger contact, maintaining high fingerprint image quality despite added device complexity.

External adjustable baffles block electromagnetic interference from data storage connectors without increasing internal part counts or assembly complexity.

Resilient separator absorbs assembly pressure to maintain electrical grounding while shielding microphone from electromagnetic noise.

A shield cap integrates a metal layer between a conductive film and a resin side wall to suppress deflection while maintaining structural integrity.

A multi-layer EMI shielding structure uses alternating sputtering and electroless plating to deposit uniform metal films on substrate surfaces.