Transistor TRIZ Cases

Flip-flop standard cell layout uses a single clock signal and FinFET transistors to resolve wiring complexity while maintaining signal reliability.

A compound junctionless field effect transistor uses a blocking semiconductor layer to enhance electron mobility on bulk silicon.

Spatially distributed junctions in an NPN bipolar transistor enable avalanche breakdown, reducing leakage current while maintaining robust clamping voltage.

A floating gate CMOS inverter structure merges pull-up and pull-down transistors to minimize the required layout area of non-volatile memory cells.

Anchor pads support nanowires along their span, preventing mechanical sagging and short circuits in gate all-around structures.

A reverse current suppression circuit protects PMOS transistors by equalizing gate and drain potentials during source-drain potential inversion.

Dual implant energies optimize emitter dopant profiles in BiCMOS bipolar transistors.

Single-layer polysilicon gates share active regions for write and read elements, reducing chip area while simplifying manufacturing complexity.

A gate insulating layer conveys oxygen to an active metal oxide semiconductor layer during fabrication.

Relocating source poly pickup contacts outside termination trenches eliminates body implant blocking to enhance breakdown voltage.

A blocking portion between pixel electrode connecting lines and signal lines reduces parasitic capacitance in display devices.

Shield wirings intercept electric fields from video signal lines to prevent ion accumulation and image persistence in liquid crystal displays.

A self-triggering gated thyristor merges an MOS transistor with nested bipolar transistors to eliminate external triggering circuits.

Semiconductor devices use stacked channel patterns to create transistors with distinct electrical characteristics in a compact layout.

An n-type connection region between dual floating gates reduces channel resistance, preventing punch-through and enabling two-bit storage.

Sputtering a metal oxide film with dual crystal parts reduces oxygen vacancies to boost field-effect mobility without post-deposition heat treatment.

Inductive coupling plasma etching chemically couples indium and fluorine on the oxide semiconductor surface to form stable source-drain electrodes.

Flowable chemical vapor deposition fills inter-device gaps between FinFET fins, reducing short channel leakage current through improved gate control.

A semiconductor device uses a select gate enclosing different semiconductor regions to enhance gate-induced drain leakage current generation.

Doped regions shield polysilicon main portions from over etching during dummy gate removal, enabling precise resistance adjustment.

A floating gate memory cell uses a recess channel structure to enhance coupling ratios and maintain effective channel length.

Lowering base impurity concentration induces snapback in a parasitic bipolar transistor, clamping surge voltage while reducing chip area.

Electrical conductors bonded over the active region create additional thermal paths to reduce junction temperature in semiconductor power devices.

A thin-film transistor structure uses a crystalline and amorphous semiconductor laminate connected via through holes in an insulating film.

Dopant outdiffusion creates sharp source and drain junctions, reducing resistance and improving short-channel control in scaled devices.

Segmented spacer deposition increases memory density while maintaining electrical insulation between capacitor electrodes.

Segmented contact plugs exert strain on vertically spaced channel regions to enhance carrier mobility in semiconductor devices.

Segmented gate wiring with impedance adjusting portions balances electrical paths in a GaN-based field-effect transistor, suppressing ringing and surge voltage.

Replacing the p+ region with a p-type Schottky source eliminates latch-up at high currents and reduces device area.

Buried gate electrodes in shallow trenches mitigate hot carrier injection and bias temperature instability while maintaining transistor performance.

A semiconductor device with sub-surface charge compensation trenches balances p-type and n-type layers to reduce dopant intermixing.

A staggered contact arrangement increases spacing between coupling gate strapping points in non-volatile memory arrays.

A self-aligned split-gate memory structure reduces power consumption by segmenting control and select gates.

Vertical stacking of amorphous silicon MONOS cells increases circuit density while maintaining low leakage current and CMOS compatibility.

A multilayer film structure with an oxide layer stabilizes electrical characteristics in oxide semiconductor transistors.

Modulating the P+ diffusion layer in ultra high voltage devices to enhance electro static discharge capability.

Modifying gate work functions of adjacent isolation transistors suppresses leakage currents and improves electrical isolation in advanced logic nodes.

A display panel design uses different materials for the first drain and source electrodes to ensure reliable electrical connections.

An embedded NMOS triggered silicon controlled rectification device bypasses electrostatic discharge current through nested semiconductor zones.

A stress memorization layer deposits directly onto an amorphized gate structure to transfer mechanical stress.

A bit line structure with alternating first and second portions in separate dielectric layers increases spacing between conductors.

Integrating the black matrix into the passivation layer prevents light leakage while maintaining the aperture ratio of the display panel.

A gate structure with non-overlapping field oxide and recessed SiGe source/drain regions enables direct metal silicide contact on the semiconductor surface.

Inverting the gate structure to a planar top-gate design eliminates signal delay caused by parasitic capacitance while maintaining manufacturing simplicity.

Simultaneous gate cuts and independent contacts enable high-density 3D integration while reducing fabrication complexity.

Integrating oxide and single crystal transistors via a conductive film resolves reliability trade-offs while enabling high-density miniaturization.

A semiconductor antifuse uses a stepped gate insulating layer to control dielectric breakdown at a specific point.

An ultra-thin silicon oxide layer blocks interstitial diffusion pathways to prevent lateral area expansion and maintain precise doping region control.

A class D topology regulates power switch output current by applying a current sink to the gate.

A protection circuit monitors signal lines to generate isolation signals that disconnect cut input ends from test circuits.

A nitrided crystalline barrier layer decouples electrode orientation from underlying structures in ferroelectric capacitors.

Etch stop and hard mask layers shield gate structures during contact formation, preventing over-etching that increases contact resistance.

Bidirectional vertical power transistors in a half-bridge circuit enable four-quadrant switching with reduced electromagnetic interference.

Segmenting planar buffer and 3D main memory regions reduces coupling effects while boosting integration density.

Counter-doped p-type polysilicon creates a catalytic surface for selective metal deposition, reducing gate leakage and tuning work functions.

N-type doped III-V semiconductor layer increases two-dimensional electron gas concentration in high electron mobility transistors.

Segmented inter-gate structures with variable thickness insulating films suppress short channel effects while managing manufacturing precision requirements.

Varying etch rates in laminated amorphous silicon films create stepped through-holes that boost capacitance without enlarging the footprint.

A field-effect transistor structure uses a two-dimensional transition metal dichalcogenide channel layer positioned between source and drain electrodes.

A floating body field-effect transistor uses a silicon germanium channel region to form a potential well for hole storage.

Segmented unipolar circuits reduce parasitic capacitance while maintaining electrostatic discharge protection for integrated circuits.

Stacked first and second light shielding layers shield peripheral transistors from light, reducing wiring resistance while maintaining high aperture ratio.

A fin-type integrated circuit device uses a work function control layer with a step portion on an element isolation layer to surround semiconductor patterns.

Parallel discharge paths reduce equivalent resistance and increase current magnitude to prevent LCD panel damage.

A load drive apparatus integrates leakage current detection elements within and outside deep trench isolation regions to monitor semiconductor chip health.

Inclined sidewalls in the auxiliary layer create self-aligned masks that reduce tolerance limits and gate trench depth requirements.

Voltage-controlled work function modulation in a graphene transistor resolves silicon performance limits by merging electrode and channel functions.

Alternating dual-gate switching balances turn-on and turn-off times, preventing carrier accumulation that shifts threshold voltage.

A multilayer intergate insulating film structure with a thinner lowermost layer reduces parasitic capacitance between adjacent floating gate electrodes.

A dinaphtho skeleton compound with controlled molecular weight enhances intermolecular interaction in organic semiconductor films.

Oxygen capturing film blocks impurity ingress to stabilize transistor work function during device miniaturization.

A side wall mask layer guides precise charge storage separation in 3D NAND memory structures.

A switching element control circuit dynamically adjusts gate voltage based on detected temperature and current conditions.

Segmented ion implantation creates buried doped regions that stabilize threshold voltage while reducing junction capacitance in SRAM cells.

Segmented branches with distinct breakdown voltages reduce leakage current while maintaining robust ESD protection for power MOSFETs.

Embedding signal lines in wire grooves eliminates insulating layer protrusions that cause corrosion and light leakage.

A thin film transistor uses segmented light-blocking electrodes to shield the channel region from incident photons.

A static random access memory layout pattern arranges transistors in non-rectangular regions to reduce device area.

Simultaneously etch semiconductor and conductive layers to form self-aligned diode regions, eliminating parasitic junctions from alignment inaccuracies.

Partial dummy transistors in a dual-port SRAM cell reduce junction and gate leakage while maintaining high integration density.

A fin field effect transistor incorporates a buffer pattern between silicon nitride layers to protect sidewalls during manufacturing.

Wet etching spacer structures creates expanded contact holes that prevent short-circuit failures from alignment misalignment.

A III-nitride heterostructure diode employs a two-dimensional electron gas channel to reduce on-resistance while maintaining high breakdown voltage.

A thin-film transistor switch adds a fourth electrode to conduct accumulated electrons away from the gate side in the semiconductor layer.

A thin film transistor design uses via holes to connect source and drain electrodes directly to the active layer.

A replacement gate structure uses internally trimmed sidewall spacers to widen the gate cavity for reliable material deposition.

A drive device gate circuit uses parallel resistance and capacitors to control switching transitions.

Zero-crossing detection triggers a TRIAC before an electromechanical relay takes over, reducing in-rush currents and leakage.

A trench conductor layer electrically connects the Schottky diode anode to the MOSFET source region within a shared semiconductor substrate.

A semiconductor device structure using fin-shaped and pillar-shaped silicon layers with metal gate electrodes to reduce parasitic capacitance.

Segmented memory cell uses oxide semiconductor layer to eliminate refresh operations and reduce power consumption.

A tungsten nitride diffusion barrier prevents copper migration into insulating layers while maintaining low surface resistance.

Vertical transistor stacks integrate pull-up, pull-down, and pass transistors to shrink SRAM bit cell area below 14 nm limits.

Masked diffusion annealing enriches source-drain areas with germanium, reducing thermal budget risks while maintaining monocrystalline structure.

An oxygen barrier film protects the base insulating film during sputtering while enabling oxygen supply to the oxide semiconductor layer.

A semiconductor device uses multiple separate leads molded in a structured form to attach a chip over at least two leads.

Segmented pixel banks with shared floating diffusion improve sensitivity while preventing color shading in low-luminance conditions.

Controlled hydrogen content in a silicon nitride dielectric layer prevents air void formation in liquid crystal layers under high temperature and humidity.

A tapered contact plug penetrates stacked insulating and conductive layers in a semiconductor device to enable vertical electrical connections.

Segmented gate spacers prevent electrical shorts between the gate and source drain layers by maintaining insulation without compromising etching precision.