Power Management TRIZ Cases

A power allocation module prioritizes transmission energy between physical random access and shared channels to enable simultaneous uplink signaling.

A network scheduler manages power fractions between LTE and NR uplinks to optimize total transmit usage.

Network detects limited uplink transmission to maintain connectivity while complying with FCC exposure limits.

A data streaming device measures received power to calibrate components for operation within available limits.

A power amplifier control device manages shutdown timing based on minimum data transmission unit durations across multiple communications standards.

Intelligent power management extends battery life by transitioning a monitoring device through operational states based on sensor data.

A UE determines allowed transmission power based on total energy consumed within a defined time window.

A first terminal device determines a time window for filtering sidelink reference signal received power measurements from a second terminal.

A user terminal receives time offset sets to control sleep state entry for power reduction.

A camera and light emitting module under a display window perform iris sensing to authenticate users.

A wireless controller clusters peripheral devices to activate the RF transceiver once per interval.

A UE transmits an RRC connection reconfiguration complete message using initial uplink power derived from a source base station grant.

A distributed proxy and cache system optimizes wireless traffic by categorizing application behavior and shifting polling requests to reduce network load.

Retuning a single receiver chain between licensed control and unlicensed data carriers reduces RF complexity for low-cost MTC devices.

A central device coordinates multiple wearable electronic devices to manage shared service functions and target device selection.

Optimizes link reliability and throughput by adjusting per-tone power across sub-carriers, avoiding the complexity of multiple antennas.

Segmenting transmit signals across multiple antennas with orthogonal precoding lowers directional radiation levels while maintaining total transmission power.

A wake-up radio frame triggers a wireless hotspot to enable instant device tethering, eliminating manual setup delays and reducing power consumption.

A human body communication device employs a single electrode paired with a matching circuit and switch to alternate between sensing and data transmission states.

A radio transceiver dynamically adjusts active antenna ports to match throughput demands.

A method and device transmit power indication information to enable precise energy saving in wireless communication networks.

Dynamic DRX configuration reduces 5G terminal power consumption while maintaining communication responsiveness via cell-specific parameter adjustments.

Base station persistently allocates multicast resources using a MAP information element containing allocation period and lifetime data.

Grouping beams reduces calculation complexity while optimizing transmission power allocation across interference zones.

A wake-up signal transmission scheme multiplexed with synchronization signal blocks optimizes paging monitoring.

A base station beam controller switches directional beams during reception periods to initiate non-contention synchronization with mobile stations.

Antenna-specific power adjustment parameters resolve system performance issues caused by differing fading environments and hardware imbalances.

A non-AP multi-link device estimates coverage using path loss data relayed by a first access point.

User equipment determines specific paging occasions to optimize wireless network operations.

Independent timing adjustments resolve propagation delay mismatches across carriers, maintaining synchronization reliability while preserving data throughput.

An earbud design integrates speakers, microphones, and battery charging circuitry within a compact elongate tube housing.

Access points trigger multiple PS-poll frames using OFDMA and MU-MIMO to manage simultaneous uplink transmissions.

New clear channel assessment rules protect initiator and responder transmissions using additional preamble fields.

Multi-tier wireless networks segment service levels to match handset capabilities with specific quality parameters.

A transceiver adjusts transmission parameters to direct wireless signals toward specific devices rather than radiating them omnidirectionally.

Patsnap Eureka TRIZ case analyzes preliminary action principles to resolve the trade-off between wake-up reliability and network resource productivity.

Terminal device adjusts transmit power across multiple uplink carriers to prevent exceeding maximum capacity limits.

A network node detects probable intermodulation interference and schedules uplink transmission grants with reduced downlink transmit power.

A client device shares network registration credentials with external devices via direct device-to-device communication to enable service access.

A reminding apparatus manages background execution by writing local notifications to the operating system when battery levels drop.

A dynamic scheduling message size adapts to cell broadcast volume, optimizing discontinuous reception schedule periods.

Terminal device selects target bandwidth part for secondary cell measurement in dormant state to reduce power consumption.

Adjacent LTE eNodeBs exchange beam forming parameters to adjust downlink transmission beams.

A determination device aggregates power consumption data from virtual devices lacking monitoring capabilities alongside reporting units.

A wireless device uses a low-power receiver to detect data availability indications before activating a high-power receiver.

Extending timer durations for enhanced coverage and satellite access prevents premature release of non-access stratum connections, reducing signaling overhead.

A wireless station alternates between wake and sleep states to conserve energy while monitoring transmission medium availability.

Merging configuration and activation data into a single control message reduces signaling overhead while maintaining battery efficiency.

A DCI indication field signals PDCCH search space switching and monitoring skipping operations.