Transistor TRIZ Cases

Channel initiated secondary hot electron injection charges auxiliary regions to program non-volatile memory cells efficiently.

A translator circuit uses a source follower and charge pump to manage voltage stress on low-voltage transistors in analog passgates.

L-shaped contact plugs redirect line ends away from neighboring contacts to prevent shortening and bridging in deep micro technology.

A transparent electrode array substrate uses segmented gate insulation to reduce fabrication steps and enhance conductivity.

Gradient silicon nitride intermediate films block oxygen diffusion to prevent resistance increase in oxidized metal films.

A semiconductor protection circuit uses a delayed switch to keep an NMOS transistor off during power-up.

A floating gate with discontinuous dielectric islands increases charge trapping sites while maintaining bulk conductivity.

A 1T-2R memory cell uses two resistive switching elements to create differential states for faster data retrieval.

A gate insulator penetrates a compound semiconductor layer to contact an underlying layer, dividing the electron gas region.

Shallow implants counterdope semiconductor surfaces to shield deeper field-limiting structures from electrostatic charge effects.

Recessing source trench isolation material exposes fin tops for clean dopant implantation, preventing ion scattering damage that causes punch-through leakage.

Cerium doped silicon dioxide dissipates hot electron energy via photon conversion, increasing charge-to-breakdown voltage and device lifetime.

A semiconductor device structure uses shared gate components to generate multiple reference voltage levels from transistor pairs with different threshold voltages.

A tunable current driver uses a semiconductor memory device to adjust the driving current for consistent pixel brightness.

Dynamic clamp voltage scaling reduces junction temperature and prevents transistor breakdown during power surges.

A dielectric spacer enables a self-aligned bottom source/drain contact that reduces middle-of-line resistance and improves short-channel control.

Intersecting silicon controlled rectifier and diode string arrangement reduces layout area while maintaining electrostatic discharge protection capability.

A semiconductor device uses a thinner n-type layer in the diode area to reduce forward voltage while maintaining transistor withstand voltage.

Nested control and floating gates in a vertical trench increase storage capacity without raising device complexity or manufacturing precision requirements.

Segmented polysilicon mesh diodes clamp high voltages and dissipate heat while reducing input capacitance and silicon area.

Epitaxy growth forms uniform silicon regions to reduce leakage currents, enhancing electro-migration performance without additional masks.

Merging heavy and light doping steps into one mask operation reduces manufacturing time while maintaining precise ion implantation profiles.

A contact layer with distinct metal conductivity adjusts the threshold voltage of oxide thin film transistors.

Segmented fin devices with localized isolation thickness variations reduce self-heating and improve channel current control.

A monocrystalline metal silicide layer directly contacts a monocrystalline semiconductor in memory cell access devices.

An insulative film between the shield electrode and sealant prevents charging effects while maintaining sealing reliability.

Protective layer over sidewall spacers prevents cap insulating layer etching, resolving electrical isolation risks in scaled semiconductor devices.

A scandium and gadolinium oxide nanolaminate dielectric reduces leakage current while maintaining channel carrier mobility in scaled transistors.

Inclined {111} sidewalls allow thicker epitaxial growth without stacking faults, maintaining uniform compressive strain and improving hole mobility.

Epitaxial stressor regions grown within crystal-aligned recesses resolve non-uniformity issues that degrade transistor performance at shrinking geometries.

Placing source and gate contacts on opposite sides of a single die increases integration level while maintaining device characteristics for motor drivers.

Segmented contact trenches transfer mechanical stress to transistor channels, resolving strain uniformity issues at scaled dimensions.

A lateral control gate memory structure uses conductive plugs to simplify fabrication.

Bottom dielectric isolation suppresses leakage in nanosheet FETs by replacing sacrificial layers before oxidation-prone processing.

A semiconductor device with a buried gate electrode in a trench structure enables thick channel regions for improved carrier mobility.

Vertical contact studs route source and drain connections through the substrate to a backside wiring layer.

A junction field-effect transistor with a graded gate region resolves the trade-off between low pinch-off voltage and high output impedance.

A power supply control device uses a resistor and diode network to adjust gate voltage for rapid semiconductor switching.

Multiple doping regions on both sides of the gate improve short channel effects while maintaining manageable manufacturing complexity.

A semiconductor device uses a vertical edge termination structure filled with a dielectric material to manage electrical properties.

A semiconductor device uses a pseudo gate covering groove isolation to ensure complete silicon planes for SiGe growth.

Integrated open-loop amplifier reduces transistor count and power consumption while maintaining sensitivity for motion detection events.

An anti-fuse memory device integrates with a sense transistor using standard CMOS logic fabrication steps.

Segmented PN-boundary reduces well proximity effects and balances delays without increasing device area.

Segmented hydrogen annealing reduces mechanical stress in SOI interconnections while improving device performance.

Separate pass gates decouple read and write margins, enabling lower supply voltage operation without increasing bit line complexity.

High dopant concentration under ring gate enhances antifuse conductivity for fault tolerance.

Gate pockets support fins to eliminate epitaxial merging, preventing gaps and source-drain shorting in FinFET fabrication.