Transistor TRIZ Cases

Orienting switching and driving thin film transistor channels relative to grain growth directions in polycrystalline silicon layers.

A semiconductor device integrates oxide and crystalline silicon transistors using a multilayer source electrode structure with specific contact hole apertures.

A gate driver circuit generates high-side drive signals with precise delay times to separate transitions from low-side outputs.

Heat treatment diffuses oxygen to reduce vacancies, resolving reliability and complexity trade-offs.

A TFT panel sensor uses a total reflection unit to image fingerprints without direct contact.

A transmission gate circuit couples PMOS and NMOS bulk electrodes to source voltages using additional transistors.

A semiconductor buffer layer forms through multiple ion implantation steps using progressively smaller angles while maintaining fixed acceleration energy.

A flair gate structure directs current through the central active region of a memory cell substrate.

Selecting transistors via capacitance ratios prevents breakdown by keeping drain voltage below limits.

Dummy gate fingers guide epitaxial growth to resolve silicon starvation and ensure complete stress-inducing regions.

A single-poly floating-gate memory device uses segmented gate oxide layers to enable multi-time programming within standard CMOS processes.

A deep trench metal-insulator-metal capacitor uses titanium nitride electrodes and high-k dielectric to increase unit area capacitance.

A digital delay locked loop tracks phase differences between a reference clock and device output to enable on-chip jitter characterization.

Selective stress layer etching reduces unwanted PMOS transistor stress, improving fabrication efficiency and lowering leakage current.

A semiconductor test circuit transfers data via a direct access terminal to bypass small interface chip pads.

Three-mask manufacturing merges patterning steps to reduce complexity while maintaining precision in LCD array substrate production.

Segmented series transistors with gate-drain coupling lower trigger voltage while minimizing parasitic capacitance that degrades signal transmission speed.

A wrapped-around gate FinFET structure enhances carrier generation efficiency in memory devices.

A semiconductor device balances voltage across discharge elements by configuring driving unit resistance inversely to wiring path length.

A modified gate electrode corner enables Fowler-Nordheim tunneling, reducing erase current and power supply circuit area.

Ion implantation lowers the breakdown voltage of a gateless field transistor, reducing leakage current that plagues traditional GGNMOS structures.

A photoelectric conversion device uses a compound protective film to shield the amorphous silicon layer during etching.

Integrating high-side and low-side MOSFETs with a central control circuit reduces thermal interference in compact semiconductor packages.

Stacked channel layers and isolation patterns resolve reliability issues in three-dimensional non-volatile memory devices.

A semiconductor device uses an inductive terminal circuit connected to gate fingers to stabilize voltage distribution across the active region.

A sense amplifier unit uses an offset canceling transistor sharing a common impurity region with an NMOS device to adjust sensing voltages.

A GaN cascode device uses a second capacitor to isolate gate drive current from the main circuit path.

Forming silicide contacts through N-type diffusion regions reduces threshold voltage shifts and improves SRAM stability without increasing device complexity.

A semiconductor fake device uses modified lightly doped drains to create a threshold voltage difference that prevents activation by standard bias voltages.

A pre-flash time adjusting circuit uses a storage capacitor to charge pixel units until base-emitter voltages stabilize.

Penetration vias link lower interconnection lines to power rails, enabling capacitor decoupling for high integration density.

In-situ oxidation of filler material maintains sustained strain levels, preventing dissipation during source/drain fabrication.

A composite LDMOS transistor structure uses non-uniform threshold voltage distribution to balance heat generation across the device area.

Segmented buffer layers with varied kurtosis and angled ion implantation suppress non-implanted regions caused by foreign matter, stabilizing breakdown voltage.

Cylindrical plate electrode expands contact area to reduce metal contact depth and improve etching margin.

The semiconductor device reduces on-resistance by incorporating a checkered pattern layout of multiple transistor regions with optimized trench orientations.

Spacers around mask patterns preserve conductive pad dimensions, preventing disconnection defects in scaled DRAM cells.

An extension part in the common source region increases cross-sectional area, reducing resistance and mitigating the source loading effect.

Parallel gated and STI-bound SCRs trigger rapidly, reducing capacitive load that slows high-speed analog signals.

Gate electrode protrusions extend into the channel width to enhance ON current and reduce capacitance, resolving low opening ratio bottlenecks.

Integrated level shifting circuits reject common mode noise at control nodes, preventing latch steering faults and protecting power switches.

A controllable capacitive device uses a suspended metallic structure to adjust electrode distance for precise capacitance tuning.

Replacing metal complexes with purely organic metalloid molecules eliminates intermolecular aggregation, narrowing emission spectra and enhancing color purity.

Placing peripheral circuit logic under the DRAM array reduces die size while maintaining manufacturing simplicity.

Air gaps between conductive patterns lower the dielectric constant, reducing parasitic capacitance and RC delay in dense semiconductor wiring.

Segmented copper plating patterns prevent resin peeling and improve moisture resistance by reducing thermal stress on the shield section.

Segmented polysilicon layers optimize line thickness profiles to reduce inter-cell capacitance and improve manufacturing yield.

Varied recesses in the device insulating layer increase the gate-channel contact area, reducing current leakage as transistor integration density improves.

A trench LDMOS transistor merges source and gate shield electrodes into a continuous conductive layer to enhance channel density.

Dielectric capping masks enable self-aligned silicide contacts, reducing junction leakage and process complexity in high voltage transistors.