Transmission Systems TRIZ Cases
- Capacitive Touch Sensing Circuit with Feedback Charge Accumulation
A capacitive touch sensing circuit uses a feedback capacitor and multiple switches to accumulate charge during driving cycles.
- Integrated Pump Controller in Sensor Electronics
Integrating the pump controller into sensor electronics eliminates external PLCs, reducing system complexity and costs while maintaining reliable fluid control.
- Sensor Network Path Optimization via Ant Colony Aging Factors
Dynamic path selection using ant colony optimization balances speed and energy consumption, extending sensor network lifespan.
- Structured Policy Expressions for Network Appliances
- Network Traffic Impairment Unit for Packet Reordering
An impairment unit classifies packets into distinct FIFO queues to selectively reorder network traffic flows.
- Wireless Communication Device Timing Control for Surgical Noise
A wireless communication device adjusts transmission timing via a control unit to manage data flow between external medical devices.
- Portable Device Slave Mode Interface for Set-Top Box Data Display
A portable electronic device processes external data to render images on its screen via a communication unit.
- Remote Controller Pointer Alignment via Camera Detection
Camera detection aligns the remote controller's standard direction with the pointer position, resolving mismatch issues in relative pointing methods.
- Central Controller Load Balancing for Data Packet Queues
A central controller directs data packets into processor queues based on fill levels to balance processing load across multiple cores.
- Access Network Queue Management for Real-Time Traffic
An access network device manages transmission queues by evaluating packet delivery feasibility against strict deadlines.
- Handling Inconsistent Control Information in Wireless Systems
User equipment handles inconsistent control information by retaining or discarding grants based on transmission direction.
- Network Traffic Monitoring via Port Hashing for Edge Security
A network device hashes destination TCP or UDP ports into a bit field to selectively monitor traffic flows.
- Tap-Controlled Beacon for Wireless Vehicle Sensor Management
A beacon with a touch sensor wirelessly manages vehicle sensors and computing applications through specific tap sequences.
- Reliable Path Determination Using Network Coding
Network coding configures nodes on segmented paths to satisfy reliability requirements without sacrificing bandwidth efficiency.
- Router Source Quench Handling for Congestion Avoidance
Receiving router identifies ICMP source quench originator to prevent unnecessary bandwidth reduction when intermediate routers cause congestion.
- Network Control Device Leave Process Consistency
A control device manages network leave transitions through flag-based reset instructions and synchronized information deletion.
- Network Router Layer 2 Switching Logic for Path Failover
A network router uses layer 2 switching logic to redirect data packets from a primary path to a backup path upon error detection.
- Smart Key Magnetic Force Control for Vehicle Attachment
A smart key recognizer adjusts electromagnet force levels to secure a vehicle-mounted key.
- Cantilevered Strain Sensor Amplifies Capacitance for Force Detection
A cantilevered portion amplifies capacitance changes in a strain sensor to detect substrate deformation.
- Configurable Control Panel for Home Automation via Wireless Transceiver
A configurable control panel transmits current configuration data wirelessly to external devices for remote access.
- Dual-Antenna RFID Moisture Detection via Electromotive Force Comparison
Segmenting antennas isolates moisture-induced signal attenuation from distance-related degradation, improving measurement precision.
- Candle Warmer Remote Monitoring and Overheating Prevention
A candle warmer integrates mobile communication and temperature sensors for remote user control.
- LTE UE Blacklist for Reducing Out-of-Service Periods
A client device maintains a blacklist of LTE enhanced NodeBs to avoid previously disconnected base stations.
- Touch Panel Assistant Lines Reduce Resistance
Metal assistant lines within sensing pads reduce resistance while preserving transmittance.
- Locked Screen Operational Interface for Remote Device Control
A personal digital assistant displays an operational interface on its locked screen to control connected devices without requiring user unlocking.