Volume/Mass Flow Measurement TRIZ Cases

Always-on interface portions wake a reduced-power chiplet on demand, cutting latency while preserving flexible, power-efficient bond-to-bond links.

A bandwidth regulation circuit forecasts switch demand and allocates fabric bandwidth to keep peak network power within budget.

A cured sealing layer and separating interface keep clamp-on ultrasonic transducers acoustically coupled on rough pipeline surfaces.

A dedicated cable feeds converted power directly to the GPU, cutting motherboard routing needs and reducing connector size and cost.

Separating wall-borne interference from the useful ultrasonic signal by amplitude ratio monitoring improves flow measurement accuracy.

Comparator- and logic-based node power scaling curbs Turbo Boost voltage and thermal spikes to prevent multi-node server shutdowns.

Current sensing during boot and power events flags power anomalies, helping predict failing chargers, rails, and motherboards.

Buffer rods and stepped housing isolate the acoustic transceiver from hot, high-pressure fuel while preserving accurate time-of-flight flow and density sensing.

A portable MR sensor uses a fixed flow-direction gradient and CPMG echoes to derive velocity profiles and flow behavior index in pipes.

Energy dissipation from existing vibratory meter signals is used to determine fluid viscosity without extra sensors, reducing cost, noise, and failure modes.

Cooling fluid routed through inlet and return channels keeps sensor elements below their temperature limit for reliable use in hot environments.

Map data and camera position replace manual distance checks, enabling accurate infrared gas leak flow estimation from captured images.

Alternating gas entrapping compartments and controlled rotation prevent leakage during collection, improving gas volume measurement accuracy.

An embedded controller adjusts passthrough power supply voltage to offset DC resistance losses and keep system input within USB-C tolerance.

Multiple power interfaces and controlled input selection stabilize server DC conversion under heavy loads, reducing overheating and PSU failures.

Port-state detection switches a USB hub on only when peripherals are present, cutting standby power draw and heat.

Axially aligned sealed transducers send ultrasound through a measurement channel for accurate flow sensing with faster installation and less maintenance.

Symmetric thermal sensing around IV tubing measures very low flow rates without fluid contact, preserving sterility and reuse.

A backdoor switch between RSDO and SPI modes speeds sensor-array readout while avoiding high-speed processing complexity and jitter.

Symmetric upstream and downstream thermal sensors measure small conduit flows through the wall, avoiding fluid contact while preserving sterility.

Geometric sidewall structures and local dampening suppress conduit-borne acoustic noise, improving ultrasonic flow measurement at low flow rates.

Offset arc inlet and outlet channels with welded plastic housing parts cut turbulence, dead spaces, and leakage in ultrasonic flow measurement.

Board-side protrusions support the resin chip package to suppress tilt, keep passage size stable, and reduce flow rate accuracy variation.

Different acoustic window thicknesses suppress secondary reflection peaks in ultrasonic flowmeters, improving transit time accuracy.

Acoustic wake-up sensing activates thermal flow measurement only during water use, enabling accurate plumbing monitoring with lower installation cost and power use.

Measures transmitter current to detect six consecutive dominant bits, enabling CAN transceiver fault shutdown for more stable bus communication.

A controller selectively switches one external capacitor between processing circuits to mitigate SoC voltage droop while saving board area.

A dock-side controller shows battery charge and power delivery data on external displays even when the host stays off or in low-power mode.

Centralized cache-coherent NVM uses battery-backed rack-level backup and indexed restore to protect pooled memory from power-loss data loss.

A management system cuts or restores power over Ethernet based on usage signals, reducing standby energy use and electromagnetic emissions.

Envelope detection and cross-correlation correct sample slip in ultrasonic pipe flow measurement, improving accuracy in turbulent conditions.

A battery management agent predicts aging from temperature and usage history, then adjusts cooling to extend backup battery life.

A cover and transmission element keep the ultrasonic transducer firmly aligned to the measuring tube, avoiding contact loss and setup issues.

Patterned power consumption lets a management server match supply-side usage data to network devices and keep power links current.

Distributed power switch circuits are sized and controlled by local voltage conditions to suppress voltage gradients and preserve processor margins.

Built-in blower and flow sensing expose leaks in aspirating smoke detector pipe networks without specialized test tools.

A workload-aware DVFS controller shifts IP block frequency before utilization thresholds to cut power and heat without slowing response.

Captures workload power and performance in real time, then adjusts power profiles to improve efficiency without relying on static metrics.

Dynamic PMIC sequencing enables each channel when regulation is reached, cutting fixed-slot delays and speeding power-up.

A resin channel with enlarged inlet and outlet openings cuts pressure loss and flow disturbance while improving corrosion resistance in liquid microflow sensing.

A stepped buffer rod layout shields the ultrasonic transceiver from fuel pressure and temperature while preserving accurate mass flow and density sensing.

Calibrated sleeve inflation pressure keeps flexible containers sealed at the filling nozzle while avoiding rupture from over-inflation.

Dynamic PMIC sequencing enables each channel after regulation is reached, cutting fixed-schedule delays and improving multi-channel power-up predictability.

Stacked multi-stage power conversion shortens chip power paths to cut resistive loss and parasitic inductance in dense compute arrays.

Pressure drops at J-tube perforations reveal low water levels in dialysis reservoirs without heavy load cells or complex level sensors.

Separate transmit and receive apertures prevent near-range overpowering, enabling precise surface mapping and 3D imaging across wider ranges.

Injection-molded reflector positioning fixes angular alignment in ultrasonic flow inserts, reducing tolerance stackup and stabilizing signal path length.

Polygonal MEMS hot-wire arrays capture fast-changing wind vectors in harsh UAV airflow, enabling accurate real-time gust estimation.

Uses CPU total power, core state residency, and utilization to estimate process and container energy with low overhead on edge servers.

Lock and unlock codes tied to tool-specific data block battery power tool operation until purchase verification prevents unauthorized use.