Shielding Materials TRIZ Cases
- Non-Metallic Tank Grounding via Tripod Electrode
Tripod electrode creates partial Faraday cage to shield ullage from high electric fields during lightning strikes.
- Ultra-thin Nanocrystalline Shielding for Inductive Receiver Coils
Radial slits in the shielding layer dissipate eddy currents, reducing heat generation and power transfer losses.
- Core-shell magnetic particles for high-frequency inductors
A core-shell type magnetic particle comprises a magnetic metal particle and an oxide coating layer formed on the surface of the magnetic metal particle.
- Portable Device Electric Shock Protection Circuit
A portable electronic device integrates a series-connected electric shock protection element to block leakage currents from external power sources.
- Ultra-Pure Aluminum Shielding for Superconducting Magnets
Aluminum magnetic shielding material with 99.999% purity suppresses magnetoresistance effects at cryogenic temperatures.
- Multi-Layer Electromagnetic Wave Attenuator for Low Frequency Shielding
Alternating magnetic and conductive nonmagnetic layers in the attenuator reduce transmission characteristics below 200 MHz via magnetostatic interactions.
- Fiber-Reinforced Polymer for EMI Shielding and Thermal Management
A fiber-reinforced polymer composition integrates conductive fibers and thermally conductive fillers to provide structural support.
- Overmoulded Cable Traps for MR Shield Current Suppression
Overmoulding fixes RF trap positioning on cables, eliminating variable placement errors that cause inconsistent magnetic resonance performance.
- Dipole Coil Wireless Power Transmission with Magnetic Field Cancellation
A dipole coil wireless power transmission device incorporates a canceling coil system to suppress leakage magnetic fields.
- Electromagnetic Shielding Sheet with Filled Through Holes
Segmented magnetic layers with filled holes suppress eddy currents, reducing power loss and temperature rise during wireless charging.