Transistor TRIZ Cases

Through silicon via capacitors increase critical charge in memory cells, reducing single event upset susceptibility without adding process complexity.

A cavity in the intermediate layer receives conformal dielectric deposition to shield exposed surfaces during wafer thinning.

A switching circuit design reduces gate driver load through a resistor and capacitor configuration.

Floating n-well and p-well structures eliminate external bias voltages, reducing leakage current and power consumption while simplifying layout.

A semiconductor memory device uses a stepped bit line structure to reduce parasitic capacitor capacitance.

A silicon buffer region mediates the interface between a semiconductor stressor and shallow trench isolation to enable uniform epitaxial growth.

An asymmetric gate layout covers one fin fully and another partially, enlarging the process window for manufacturing precision.

Sacrificial substrates enable graphene transfer to final devices, resolving mass production compatibility while maintaining adhesion reliability.

Embedding a void in a recessed isolation layer maintains electrical consistency as device density increases.

Vertical channel structures and contacts enable 360-degree connections in stacked layers, increasing transistor density while managing fabrication complexity.

Merging connection electrodes with scan and data lines eliminates independent etching processes, reducing Mura defects and improving In-Cell Touch panel yield.

Overlapping gate and data wirings on dual substrates reduces circuit area, resolving the low aperture ratio bottleneck in high-resolution displays.

Heat treatment creates low-resistance regions in oxide semiconductor layers to reduce parasitic capacitance.

Stacked insulating films prevent impurity escape during salicide processing, reducing crystal defects and improving device reliability.

A finFET device uses a segmented drain region with varying dopant concentrations to lower electric field strength near the drain side.

An electrostatic discharge protection apparatus integrates a bipolar junction transistor and field-effect transistor to self-bias a common base region.

A tunnel insulating film with spatially varying dielectric constants enables high-speed writing and erasing operations in nonvolatile memory devices.

Gate electrode insulating layer defines source and drain areas for precise alignment in oxide semiconductor transistors.

Segmented trench depressed portions and p-type corner layers prevent high concentration junction leakage in silicon carbide devices.

A transparent electrode incorporates a light-shielding conductor layer to lower resistance and protect oxide semiconductors from light exposure.

A FinFET memory cell uses deeper trenches between fins to increase effective channel width.

High-k dielectric and metal oxide nitride barrier layers reduce leakage current while maintaining effective insulation in scaled CMOS devices.

A thin film transistor uses a recessed base cushion layer and partition walls to guide source-drain deposition.

Varying gate electrode width along the fin prevents incomplete conductive film filling while suppressing short channel effects during device scaling.

A semiconductor device embeds conductive lines within insulating structures to reduce chip area.

A recessed gate dielectric layer paired with a conductive barrier blocks oxygen and hydroxide migration in semiconductor structures.

A hybrid dual damascene contact structure uses a dielectric cap to isolate interconnects from source drain regions.

A poly-silicon N-type thin film transistor employs a gate layer with variable thickness to define source and drain doping regions via ion implantation.

A crossed line-and-space patterning method creates dense holes in masking material by transferring intersection patterns into target substrates.

Segmenting the gate structure improves manufacturing uniformity while preventing leakage and bridging risks.

Multi-layer segmentation of reflective and transparent materials enables optical resonance while protecting electrodes during etching.

A semiconductor-on-insulator wafer uses a piezoelectric layer to apply voltage-controlled strain in the channel region.

A silicon interlayer on germanium enables high-k dielectrics that reduce leakage currents while maintaining operational speed.

Merges N-type and P-type layers in one device to reduce manufacturing complexity while maintaining signal outputting capability.

IGZO contact holes use inner wall defects as donors to form low resistivity source and drain electrodes.

A transistor body control circuit manages current distribution in bi-directional power transistors.

Replacement oxide sidewall spacers define precise stack positions, resolving spacer uniformity issues in complex nano sheet transistor fabrication.

A self-aligned doped region connects divided source/drain regions in DRAM devices to restore electrical continuity.

A semiconductor structure uses a depletion layer between two active regions to control electrical conductivity.

Segmented common electrode layers increase storage capacitance to mitigate feedthrough effects and improve brightness uniformity in high-resolution displays.

A dual-tub-isolated bi-directional protection device prevents carrier injection into the substrate using a PNPNP structure.

Segmenting frame periods for touch detection and image rewriting reduces noise interference while maintaining high detection frequency.

A segmented etching process deposits a protective liner layer to form cut-metal-gate features with precise critical dimensions.

Heterojunction metal oxide transistors boost electron mobility while lowering series resistance compared to amorphous silicon.

Trench etching after gate formation extracts metal residues to prevent epitaxial shorting in 7nm semiconductor devices.

Radial segmentation of the wrap-around gate increases tunneling distance to suppress leakage currents and improve off-state power consumption.

A unitary word line interconnect contacts a buried word line and extends vertically to connect with a gate line.

An asymmetric doped region balances conductive carriers in a semiconductor memory structure, reducing source/drain junction leakage paths.

A thin film transistor integrates a light shield layer with inclined surfaces to block incident radiation from reaching the semiconductor.

Depositing n-type material on the buried dielectric forms source and drain regions without damaging the thin layer, maintaining high field effect mobility.