Transistor TRIZ Cases

Vertically oriented semiconductor fins with segmented gates reduce SRAM cell area while resolving the trade-off between device density and interconnect complexity.

Segmented wet etching creates precise contact trenches to prevent misalignment and open-circuit failures in highly integrated devices.

Segmented gate insulators with aligned energy levels increase on-state current while reducing off-state leakage in oxide transistors.

A semiconductor fin structure uses a tapered gate width to surround the channel layer and improve electrical performance.

A semiconductor layout method arranges conductive lines using photolithography resolution limits to optimize cell spacing and reduce design time.

Merging switching units into a single common driver reduces component count, installation space, and power losses while maintaining independent load control.

Selective conductor deposition shortens gate cuts to prevent over-etching and ensure complete disconnection.

Symmetrical ground via holes vertically coupled to transistors achieve 30 dB isolation while maintaining low insertion loss across a 10 GHz bandwidth.

A base insulating layer releases oxygen during heating to supply the oxide semiconductor channel.

A vertical PMOS field effect transistor uses a mesa structure with epitaxial silicon and strained silicon-germanium layers to stack source, gate, and drain vertically.

SCALE process uses capillary flow in microchannels to pattern electronic materials additively on flexible substrates.

Segmented wall portions guide contact layer formation to resolve etching depth control contradictions in stacked semiconductor devices.

Segmented bulk connections and interleaved fingers manage resistance to improve ESD triggering speed while reducing leakage current.

Relay boards interpose between control and IGBT chips, shortening wire lengths to reduce parasitic resistance and inductance.

A hybrid gate driver circuit combines LTPS and IGZO transistors to optimize drive performance.

A stacked oxide semiconductor structure enhances on-state current and stabilizes threshold voltage in miniaturized transistors.

Dispersed gas pockets within a dielectric spacer lower the effective dielectric constant, reducing capacitive coupling while maintaining structural reliability.

Metal layers hide sawbow lines and disable test modes, preventing hackers from exploiting visible cut features.

Parallel bypass diode reduces voltage across antifuses, preventing negative voltage damage to unselected cells.

A thin-film transistor structure merges the etching block layer with the source/drain layer to protect the semiconductor oxide layer.

A thin film transistor integrates a piezoelectric layer to detect pressure via generated charges.

A seven-transistor SRAM cell switches its low power source potential to stabilize drive transistors during read operations.

A transient voltage suppressor uses multiple wells and a gap to form parallel current paths that reduce on-resistance.

Vertical gate terminals separated by dielectric spacers reduce contact resistance and parasitic capacitances in highly scaled integrated circuits.

Segmenting pull-down devices across active regions reduces data node leakage and current crowding while maintaining high packing density.

A method for crystallizing a metal oxide semiconductor layer using laser-heated silicon to convert amorphous material into a crystalline structure.

A measurement circuit determines power transistor junction temperature using desaturation voltage sensing.

Segmented mask layers maintain right angle integrity during etching, preventing pattern distortion and reducing manufacturing costs for miniaturized circuits.

A semiconductor device uses a groove structure with wider pad and narrower gate trenches to form contact plugs.

An inverted V band gap profile reduces OFF-state leakage current by locating holes at Ge-rich edges and lowering carrier concentration in the center.

A manufacturing method for semi-floating gate devices using self-aligned polysilicon deposition to form floating gates in U-shaped grooves.

A semiconductor memory fabrication method uses a capping layer to expose lower conductive layers in the cell array region.

A vertical TFT top-gate structure uses a reentrant profile to define the transistor channel via conformal deposition.

Hydrogen anneal expands exposed fin portions to increase effective channel width, reducing parasitic resistance in vertical field effect transistors.

Segmented source and drain regions in pillar-shaped transistors reduce parasitic resistance and capacitance while maintaining process margins.

A trench gate runner with a floating-field implant expands the depletion region in epitaxial layers.

An intermediary barrier layer prevents oxygen loss and protrusion formation during plasma insulating layer deposition on oxide semiconductors.

A semiconductor memory cell structure with gate oxides formed simultaneously to enhance drive current and maintain small gate sizes.

Selective dielectric layers compensate for silicon consumption during annealing, preventing isolated fin width reduction and ensuring performance consistency.

Spacer-based patterning resolves photolithographic mask alignment precision issues to prevent electrical shorts between gate stacks and contacts.

A non-volatile memory device uses a transition metal compound layer to manage ion concentration and control resistance changes.

Segmented support holes with varying shapes contact vertical structures, reducing manufacturing costs while maintaining reliability in fine pattern formation.

Periodic gate profiles create energy band gaps that control electron transport, resolving parasitic junction issues in submicron transistors.

Rounding transistor gate edges with double-exposure lithography prevents thin insulating film spots, reducing leakage current and improving electron retention.

Segmented oxide semiconductor layer reduces leakage currents by discharging unwanted charge build-up in display driver circuits.

A semiconductor gate insulating film formation method deposits distinct insulating layers in a specific sequence to control thickness.

Orienting the graphene film on a silicon carbide substrate minimizes non-graphene regions, resolving low mobility bottlenecks and enabling mass production.

A three-terminal PIN diode structure controls AC current flow using a small DC bias signal.

Bias sputtering deposits oxide semiconductor films with controlled self-bias voltage to regulate oxygen ion uptake during deposition.

An asymmetric source/drain cross-section in a fin field-effect transistor manages electrical isolation between adjacent regions.