Transistor TRIZ Cases

Parallel N-wells and P-wells adjust discharge capacity to prevent secondary breakdown damage in high-power semiconductor devices under varying ESD conditions.

A discharge circuit manages inductor energy release using a Zener diode to stabilize voltage across the first switch during fast demagnetization.

A semiconductor patterning method uses spacer height differences to define fine and large pattern regions on etch targets.

Integrating a field-effect transistor with a thin-film fuse prevents sequential damage from short-circuit failures in solid-state lighting.

Combining fin cutting with gate etching reduces manufacturing complexity and prevents strain relaxation that degrades electrical properties.

Integrating high-k metal gates across logic and memory regions reduces gate leakage and power consumption while simplifying fabrication complexity.

Differentiated ion implantation creates asymmetric source and drain regions to suppress junction leakage currents while maintaining threshold voltage stability.

Dummy gates create alignment references to form data storage layers, relaxing precision requirements and easing CMOS manufacturing complexity.

Coupling floating diffusion nodes to multiple MOS capacitance regions with distinct threshold voltages modulates pixel capacitance.

Separating upper and lower fins with a low k spacer enables distinct work function metals, balancing threshold voltages in stacked FETs.

Segmented metal lines use EUV lithography to form enlarged pad portions, reducing resistivity and improving memory cell performance.

A variable soft start device adjusts capacitance at an electronic fuse pin to manage startup behavior.

Nesting a metal silicide bit line inside vertical pillars reduces parasitic capacitance and increases process margin for high-density memory fabrication.

Annealing drives metal ions into source and drain contact areas, omitting ion implantation to reduce manufacturing complexity.

N-type carrier stored layer uses proton implantation to create a specific concentration gradient within the semiconductor substrate structure.

Optimized partition height and curvature reduce viewing angle dependency and contrast loss.

Embedded control gates improve coupling ratios and reduce bit costs in 3D stacked nonvolatile memory devices.

A foldable display locking unit uses a slide cover and lever to secure the flexible panel in an unfolded state.

A high side semiconductor structure uses complementary doped wells to expand depletion regions and increase reference withstanding voltage.

Insulating oxide covers oxide semiconductor side walls to prevent vacuum exposure, reducing oxygen deficiency defects and leakage current.

Compensated isolated p-well structures within core n-wells enable electrical disconnection from the substrate for NMOS transistors.

Through holes in the inorganic insulating layer allow gas generated from the first organic film to escape, preventing separation during heating.

Sidewall isolators prevent short circuits from alignment errors, improving yield and aperture ratios in display panels.

An imaging device lowers clock frequency when no change is detected between frames, reducing power consumption and memory usage.

A split gate flash memory cell uses a sharp corner profile on the floating gate to enhance electron tunneling efficiency.

N2 plasma-treated WOxNy anodes suppress dark spots without increasing driving voltage, resolving the reliability-power trade-off.

A bipolar ESD device forms an intrinsic Zener-like diode via base-collector overlap to control breakdown voltage.

Selective epitaxial growth using a mask pattern reduces substrate damage and enhances carrier mobility in peripheral circuit regions.

Spatially varying silicon nitride thickness in the interelectrode insulating film reduces electric field concentration and leakage current.

A multifunctional memory cell combines volatile and non-volatile storage using a silicon oxynitride charge transport element and gallium nitride storage.

Air gap spacer formation reduces transistor miller capacitance by depositing low-K dielectric material between gate and source/drain contacts.

Segmented dummy gate lines prevent electrical shorts by isolating metal contacts from leakage paths through adjacent dummy edge cells.

A liquid crystal display pixel structure uses a thin film transistor resistor to apply different voltages to subpixels.

A segmented insulating film supplies oxygen at varied temperatures to eliminate vacancies and stabilize transistor threshold voltage.

Segmented control electrodes modulate carrier injection in reverse-conducting IGBTs, resolving the trade-off between diode and switching performance.

A semiconductor device uses a gate structure covering channel layer top surfaces and sidewalls to enhance contact area.

Incorporating aluminum, gallium, yttrium, or tin into indium zinc oxide films reduces interface defect states.

A segmented channel MOS transistor uses high-permittivity dielectric isolation to enhance device performance consistency.

Segmented spacers with an upper air gap lower the dielectric constant, reducing parasitic capacitance during device miniaturization.

A single-poly silicon EEPROM structure forms directly on a glass substrate using spaced semiconductors with floating gates.

A charge pump circuit with a ground path diode and supply capacitor prevents unintended shutdowns during momentary voltage drops.

An epitaxy-retarding dopant controls silicon growth over polysilicon-filled deep trenches in eDRAM structures.

An integrated circuit uses cascaded capacitors in an RC detection stage to generate triggering signals for ESD clamping transistors.

Segmented tunneling oxide layers with composite storage materials reduce write voltages while preventing charge leakage.

Adjustable transistor dimensions enable resistance matching with ferroelectric capacitors, improving memory array stability and packing density.

A transistor structure with a bottle-shaped gate trench bottom expands source/drain contact regions to reduce electrical resistance.

An interposer control unit stores and outputs data to minimize loading and delay during input/output pad testing of stacked semiconductor packages.

A ramp generator creates predeterminable slope signals to control semiconductor switches in electric motors.

Optimizing protrusion count on the semiconductor layer reduces leakage current and prevents image quality deterioration in active matrix displays.

Backside power routing reduces resistance and improves efficiency by moving wires away from crowded frontside signal paths.