Transistor TRIZ Cases

Merging adjacent source and drain regions eliminates intermediary metal layers, reducing circuit area while maintaining electrical connectivity.

A semiconductor element uses a collocated clamp diode to divert electrostatic discharge current away from vulnerable drain edges.

MOS capacitor structure measures oxide semiconductor layer capacitance to determine relative permittivity.

Rectangular channel bars in vertical transistors increase effective width, resolving current carrying limitations of small nanowires.

Segmented fin arrangements in an asymmetric gate structure minimize local layout effects while reducing development time for downscaled chips.

Segmented vertical and horizontal ground wires maintain stable electric potential, eliminating pixel-to-pixel variations and shading defects.

A semiconductor device routes electrostatic discharge current through segmented conductive portions to protect nanowires from damage.

Molybdenum-tantalum alloy gate layers lower resistance to resolve integration-reliability trade-offs.

An intermediate conductive layer prevents gap formation during etching by reducing galvanic effects between adjacent metal layers.

High resistance elements attenuate high frequency signal leakage near control terminals, suppressing insertion loss while enabling reverse control logic.

A thin film transistor structure shields the semiconductor layer from light using a gate electrode to minimize off current.

A cell array integrates photoelectric conversion and logic circuits to perform product-sum operations on imaging data.

A DD-MOSFET structure uses segmented drift regions to reduce bulk current and enhance Hot Carrier Immunity.

Epitaxial emitter and collector regions form within fin structure recesses to control lateral current flow in bipolar junction transistors.

Variable width contact structures prevent short circuits between source-drain regions and gate lines in miniaturized fin type active areas.

Bottom-gate thin-body transistors resolve restricted metal line routing and thermal degradation in stacked imaging systems.

A clamping transistor structure adjusts its threshold voltage via a charge storage element to control load terminal potentials.

A semiconductor diode uses segmented p-type diffusion layers to allow electron flow while constraining depletion layer spread.

A solid-state thin-film capacitor uses cathodic arc deposition to create stress-free porous metallic structures on semiconductor substrates.

Segmented spacers with low-k dielectric protect high-k gate integrity during etching, reducing parasitic capacitance.

Two-step etching prevents over-etching of fin-shaped structures relative to shallow trench isolation, improving epitaxial layer quality.

Nitride isolation between gate and substrate mitigates short-channel effects and leakage currents.

Partial work function metal deposition creates space for complete metal fill, reducing gate resistance in scaled FinFET devices.

A trench capacitor fabrication method uses a conductive layer to protect the dielectric surface during processing.

A static random access memory layout uses vertical transistor stacking to increase integration density while maintaining manufacturable pattern dimensions.

Laser annealing stabilizes forward voltage in thin film semiconductor temperature diodes by eliminating channeling effects and film thickness dependencies.

A clamp circuit with a logic gate drives a switching device to manage voltage at the drive terminal.

Engineered bonded wafer structures pin interface surface potential and reduce minority carrier lifetime in parasitic silicon controlled rectifier base regions.

A pixel circuit gate insulator stacks silicon nitride and ultrathin oxide films to stabilize oxide semiconductors.

A hybrid doped drift region with spatially varying doping concentrations reduces on-state resistance while maintaining high breakdown voltage.

Segmented active clampers adapt clamping thresholds to prevent thermal breakdown in vehicle-mounted IPDs while maintaining full voltage utilization.

Annealing mixed materials creates relaxed islands that apply stress without high germanium complexity.

Stacked oxide layers in a surrounded channel transistor maintain constant drain current in saturation, resolving stability issues in high-frequency devices.

A FinFET memory cell uses a nested floating gate structure to store charge within the semiconductor fin.

Gate drive powered sense circuit extracts current data from power switch on-resistance, eliminating series resistor losses and dedicated VCC inputs.

A split-gate memory device uses a dielectric structure to separate the memory gate from the select gate for efficient integration.

Segmented body doping prevents punchthrough while reducing parasitic capacitance, enabling high-speed analog performance.

A dual-gate nanowire transistor structure separates current control from threshold voltage modulation using independent front and back gates.

Thermal diffusion forms uniform doped regions in trench MOSFETs, reducing leakage and increasing breakdown voltage.

Elevated source drain structure in FinFETs increases effective channel length to suppress leakage currents.

An oxide semiconductor device uses an edge oxide portion to supply oxygen and stabilize performance.

Vertical stacked heterogeneous contacts prevent bridge formation while reducing layout area constraints in semiconductor devices.

Segmented encapsulation isolates inkjet fuses from fluidic materials, maintaining thermal stability and preventing data corruption during blowing operations.

A patterned conductive layer forms landing pads in a test region to connect with transistors via contact plugs.

A parasitic silicon controlled rectifier clamps transient voltages to protect semiconductor structures.

An Si-rich silicon nitride charge holding film reduces electric charge injection amounts and improves rewriting durability.