Fixed Capacitor Electrodes TRIZ Cases

A multilayer capacitor integrates an insulating layer and a rigid buffer layer to absorb piezoelectric vibrations generated by internal electrodes.

Dy and Eu auxiliary elements in BaTiO3 dielectric compositions stabilize insulation resistance, resolving DC-bias deterioration during layer thinning.

Thickened dielectric layers at lead connections prevent breakdown, preserving the self-clearing mechanism of thin electrodes and ensuring benign failure modes.

Oxidizing the first electrode edge and plating the second creates targeted insulation layers that eliminate short-circuits while maintaining high capacitance.

Uniform poling offsets piezoelectric deformation in adjacent dielectric layers, reducing audible vibration and noise without compromising installation density.

Extended external electrode portions cover end surfaces and reach main surfaces to disperse mechanical stress across the ceramic body thickness.

Gas-phase polymerization avoids liquid viscosity to enable thin films with rapid self-healing.

A dielectric ceramic composition incorporating lithium and silicon additives secures bondability between internal electrodes and dielectric layers.

Dummy electrodes in the protective part of a multilayer ceramic capacitor increase bending strength without reducing capacitance.

Asymmetric convex portions on capacitor bodies distribute stacking pressure evenly, preventing vacuum hole alignment and suppressing interlayer faults.

Strategic terminal electrode placement across multiple side faces creates parallel current paths that cancel magnetic fields and lower manufacturing costs.

Extending internal electrode portions overlap external band portions to reinforce multilayer capacitors against substrate deformation.

A metal-insulator-metal capacitor structure uses a buffer layer as an etching stop to define the dielectric layer thickness.

Treating cut side surfaces with a degreasing agent removes sagging internal electrodes, reducing short circuit failure rates in monolithic ceramic capacitors.

A sputtered multi-layer electrode structure with a buffer layer and electrical contact layer enhances ohmic contact and binding strength.

Magnesium enrichment in aluminum electrodes creates a protective oxide layer that prevents zinc corrosion and maintains capacitance under high humidity.

Alternating ceramic and metal layers on a substrate increase electrode surface area to boost capacitance without expanding device footprint.

A capacitor component uses local quality to vary internal electrode spacing across the body cross section.

Varying plating layer thickness across principal and side surfaces reduces residual stress in the element body while maintaining bonding strength.

Segmenting stripe electrodes with dummy lines resolves printing resolution limits during high-density stacking.

Anodic oxidation creates pores for pillar electrodes while dip-coating deposits uniform insulator layers to reduce leakage current.

Spacing a conductive layer within 30 μm of internal electrodes reduces low-density sections, preventing cracks during thermal processing.

Selective resin placement on electrode sides reduces crack generation while maintaining low equivalent series resistance through optimized contact area.

A lead-free dielectric porcelain composition achieves high sintering density using specific CuO and LiF additives.

A case molded capacitor incorporates a buffer material layer between internal and external cases to moderate vibration acceleration.

Convex conductive layer bending with penetrating portions improves moisture resistance and prevents layer separation in miniaturized multilayer capacitors.

Segmented terminal electrodes with a glass oxide first layer and plated third layer reduce equivalent series resistance while preventing moisture intrusion.

Cuboid ceramic multilayer capacitor with overlapping copper electrodes reduces equivalent series resistance while maintaining breakdown field strength.

Non-electrode region restrains sintering shrinkage and prevents disconnection in thin internal electrode layers during firing.

Through-hole connections eliminate lateral electrode extensions, preserving the effective overlap region and increasing electrostatic capacity.

A multilayer ceramic component uses copper or silver electrodes to restore insulation after short circuits by melting the conductive paths.

Position-dependent internal electrode continuity prevents cracks under heat shock in multilayer ceramic electronic devices.

A multilayer ceramic capacitor incorporates a defect portion within the dielectric layer to absorb internal stress.