Transistor TRIZ Cases

An M-shaped active layer extends the channel length within a compact planar footprint to enable high resolution displays.

A thin-film transistor array substrate uses a segmented protective layer structure to shield semiconductor components from environmental degradation.

Dual carrier relaxation times in oxide semiconductor transistors suppress light-induced deterioration and leakage currents.

Optimizing indium tungsten zinc composition and heat treatment achieves apparent density above 6.6 g/cm3, resolving low mobility issues in semiconductor films.

A TFT substrate method uses a photoresist suede structure to facilitate pixel electrode deposition and subsequent stripping liquid permeation.

A buried gate semiconductor device uses segmented capping insulation films to reduce mechanical stress.

Distinct gate insulating films prevent polysilicon residues in isolation regions, eliminating short circuits during fabrication.

Backside UV exposure through transparent substrates creates self-aligned gates, reducing parasitic capacitance to enhance circuit speed.

A semiconductor gate driving circuit manages signal potentials to control insulated-gate switching elements.

Surrounding the single crystal channel layer with a gate electrode applies uniform electric fields, improving charge mobility and switching speed.

Connected gate electrodes and shared diffusion regions in an analog circuit cell array minimize the antenna effect and compensate for manufacturing errors.

Nitride etch stop film prevents substrate damage from misaligned masking, ensuring reliable electrical connections.

Integrating a clamping circuit within the housing reduces parasitic resistance and induction, effectively limiting parasitic turn-on events in power modules.

Gate electrode layers with varying lengths form a step structure while contact insulating layers prevent bridge defects between adjacent layers during etching.

Composite dielectric layers with doped nitride increase gate coupling ratio and transconductance while maintaining process compatibility.

Vertical channel transistor pillars with sidewall word lines compress unit cell area, resolving integration density limits of planar flash structures.

A semiconductor device uses a shallow plug region with high doping concentration to optimize electrical contact properties.

Tin and silicon diffusion barriers in germanium-rich channel transistors inhibit dopant migration into the channel, preserving effective channel length.

Trench-defined epitaxial growth limits substrate contact area, reducing current leakage while maintaining channel stress.

Shared floating gate structures merge multiple control gates to boost storage capacity while reducing manufacturing complexity and masking steps.

A carbon concentration gradient in the first support layer creates differential etching rates that mitigate structural damage and improve manufacturing yield.

Vertical stacking of active layers with segmented interconnections reduces parasitic capacitance while increasing memory cell density.

Adding an electrically connected gate above the floating gate boosts coupling ratio, reducing silicon area usage without altering manufacturing processes.

Matching housing body thermal expansion to the carrier plate reduces mechanical stress on integrated circuit contacts during temperature fluctuations.

Solid-state imaging device uses dummy wiring sections with predetermined potential to suppress dark signal components and image defects.

Varying fin pitch across anti-fuse devices tunes breakdown voltage, resolving inconsistent programming reliability in integrated circuits.

A vertically oriented thin film transistor uses a wide band gap oxide semiconductor body to deliver high drive current and low leakage.

A semiconductor structure uses a segmented doped layer with a transition region to reduce gate-induced drain leakage current in trench gate devices.

A short circuit protection circuit uses a current mirror formed by transistors to detect overcurrent conditions in semiconductor devices.

Dielectric bodies at boundary regions provide structural support during chemical mechanical polishing, preventing substrate damage and residue contamination.

Deep recesses filled with conductive material suppress hot carrier effects and lower substrate current while maintaining threshold voltage stability.

A composite silicon oxide and nitride gate stack balances high charge mobility against electrical uniformity across large display areas.

A sense amplifier layout uses a share plug to combine gate and source contacts, reducing metal line density.

Segmented source and drain regions with distinct doping materials suppress ambipolar conduction to improve tunneling field-effect transistor performance.

Intersecting electrodes and semiconductor layers in a stacked structure increase data storage capacity while reducing manufacturing complexity.

An asymmetric tunnel dielectric in a multifunctional memory cell enables DRAM and flash operation on one substrate, reducing power consumption.

A transistor display panel uses a vertical channel region between overlapping gate and data lines to reduce component footprint.

Auxiliary bodies with orthogonal pole plates increase capacitance within a fixed array substrate footprint.

Stacking semiconducting layers vertically reduces switching time and wafer area while maintaining robust electrostatic discharge protection.

Bonding two curved display units with transparent combination members expands the effective display area to all surfaces while maintaining structural integrity.

A thin-film transistor uses a nitrided diffusion-preventing layer to maintain ohmic contact between source and drain electrodes.

Crystallizing InGaZn oxide at 200 to 300°C enables flexible substrates by avoiding high-temperature damage while maintaining device reliability.

An underlayer film containing aluminum or alkaline earth metal atoms enables silicon oxide deposition using specific silicon sources.

Segmented beams reinforce vertical lower electrodes to prevent detachment while maintaining capacitor capacity.

A semiconductor memory device uses a second power supply line to control source voltage for each column.

Protruding electrode plates increase surface area to boost capacitance values, resolving low sensitivity caused by flat sensor designs.

Plasma-less dry cleaning and purge operations form air gaps between conductive structures to reduce parasitic capacitance.

Penetrating isolation structures and metal reflectors redirect stray light to target elements, eliminating crosstalk between adjacent pixels.

A thin film transistor uses a tunneling layer between active and source drain electrodes.

A diode isolated DENMOS ESD cell uses a grounded guard element to manage hole injection and substrate potential.

Conductive shading layer prevents copper diffusion into active layers, eliminating separate black matrix steps to simplify fabrication.

Segmenting the fuse into multiple elements buffers static discharge, preventing unintentional blowing and ensuring accurate bit representation.

A universal memory cell integrates DRAM and NVM elements using vertically displaced charge-trapping planes with distinct nanoparticle sizes.

A programmable LVTSCR structure uses a floating gate to adjust breakdown voltage for electrostatic discharge protection.

A vertical FinFET extends its gate conductor laterally over a well region to define channel length independently of fin height.

A re-combination center introduction region reduces positive hole concentration in RC-IGBTs.

Gradient oxygen concentration in the upper electrode prevents leakage current while maintaining capacitance stability.

Segmented FET transistors with extended drains dampen input signals via a resistive divider, protecting MOS components from gate-source damage.

Integrating buffer and black matrix functions reduces fabrication complexity while enhancing electrical reliability and display contrast.

A semiconductor memory fabrication method uses damascene hard masks to define protrusions and form support patterns for lower electrodes.

A low-voltage control circuit manages pass gate states using a pick-high mechanism to select between charge pump and rail voltages.

Segmenting the drain mandrel prevents fin formation, enabling smoother epitaxial growth that resolves poor metal contact landing in scaled ESD FinFET devices.

Uniform guard band spacings and segmented dummy diffusion patterns reduce shallow trench isolation stress variations across integrated circuits.

Auxiliary bit lines connect via dummy cell transistors to lower line resistance during write operations.

A semiconductor device extends channel regions under a gate pad electrode to increase transistor cell density.

OB pixel capacitor matches input node capacitance to eliminate lightproof film steps and improve S/N ratio.

A bipolar transistor discharges surge current through its collector-emitter path before diode breakdown occurs.

A light-transmitting capacitor electrode design utilizing oxide insulating films to store electrical charge within a semiconductor device.

A long channel FinFET structure places source and drain regions in the substrate below the fin to extend the conductive path laterally.

A dummy pattern inhibits light from entering the charge storage region in an image sensor.

A concentric semiconductor structure uses doping to form transistors and capacitors within a single column.

A silicon carbide MOSFET integrates a poly-silicon diode on the same substrate to detect temperature via drift current.

Conversion circuit transforms SPDIF signals to I2S format, enabling precise audio detection and reducing wasteful power consumption during silence.

A three-capacitive element configuration distributes capacitance across distinct circuit regions to stabilize pixel potential during high-speed driving.

A circuit breaker uses a hold element to latch the switching element in an OFF state after overcurrent detection.

Low-temperature annealing of IGZO layers enables high mobility on flexible substrates without compromising electrical reliability.

Segmented back gate electrodes enable binary value writing and reading below 1 V, reducing power consumption while maintaining reliability.

A III-V semiconductor device uses a metal-III-V compound contact layer to improve conductivity between source/drain regions and metal contacts.

A phase change memory cell uses segmented recording layers to generate distinct resistance states through reversible crystalline and amorphous transitions.

Dual vertical wordlines and bitlines reduce RC delays and metal resistance while improving the skewed aspect ratio of advanced SRAM devices.

Forming shallow source drain junctions before siliciding prevents junction leakage and contact resistance issues caused by silicide spiking.

Segmenting the substrate into distinct regions enables VFET and P-I-N diode integration, resolving complexity trade-offs at 7 nm nodes.

Chevron pixel electrodes overlap adjacent gate lines to improve aperture ratio and transmittance in small and medium sized liquid crystal displays.

Distinct work function metal layers tune transistor threshold voltages, resolving insufficient gate trench space and complex dual metal processes.

An organic insulating film cushions connection terminals during integrated circuit mounting on flexible substrates.

Segmented high and low temperature correction circuits supply bias-controlled currents to a bandgap reference, eliminating second-order temperature dependence.

Segmented dummy word lines with openings expose underlying gate edges to enable stable signal transfer in vertical memory devices.

Dual-gated FETs with MoS2 and black phosphorus enable probabilistic neural networks, resolving energy complexity trade-offs.

A memory device uses a dielectric thin film with multiple layers of different charge trap densities to control space-charge limit currents.

A semiconductor memory cell uses a back gate oxide transistor to store data with minimal leakage current, eliminating frequent refresh operations.

A semiconductor device uses a p-type base layer with lower impurity concentration in the wiring region to reduce recovery current.

Phase transition material regions suppress off-state leakage current in junctionless transistors without reducing on-state current.

Dipole layers penetrate interfacial layers to tune threshold voltage, avoiding work function metal thickness adjustments that increase manufacturing difficulty.

Organic insulating layers fill openings in inorganic films to relax bending stress on flexible display wiring.

Thick hafnium oxide gate insulators suppress tunnel current and short-channel effects in oxide semiconductor transistors.

An asymmetrically stressed field effect transistor applies selective stressor material to one source or drain region.