Instruments For Comonautical Navigation TRIZ Cases
- Drone Path Estimator for Authorized Airspace Boundary Prediction
Visual path prediction uses current speed and navigation data to help off-board pilots keep drones within authorized airspace.
- Drone Trajectory Estimator for Authorized Airspace Boundary Control
Real-time trajectory and boundary visualization helps remote pilots keep drones within authorized airspace and avoid predicted violations.
- Mobile Proximity Sensing With Dynamic Offset Calibration
Dynamic offset updates compensate for glass reflection and light changes, improving mobile proximity detection accuracy and reducing false positives.
- Optical Sensor Front End for Ambient and RF Light Separation
Frequency-based front-end filtering separates ambient and RF light, enabling independent proximity and motion detection in mixed lighting.
- Angled-Side Optoelectronic Detectors for Compact Spacecraft Imaging
Oblique detector sides enable staggered overlap, reducing image-plane area and increasing integration density in spacecraft imaging.
- Dynamic Raster Chart Layering for Cockpit Display Clarity
Layered rendering reduces cockpit raster-chart clutter while keeping navigational data visible and enabling location-based database overlays.
- Satellite Attitude Determination Using Gyroscopic Actuator Sensors
Using conservation of angular momentum, gyroscopic actuators filter star tracker noise to improve attitude determination precision.
- Position Space Identifier Grid System for Unique Coordinate Mapping
A position space identifier imparts unique non-overlapping codes to unit grids on a celestial body using standardized reference points.
- Nanosatellite Orbit Control via Pulsed Ablative Thrusters
Pulsed ablative thrusters replace heavy chemical systems to maintain formation flying while reducing mass and power consumption.
- Through Hole Detection in Electronic Timepieces
A photodetection element captures external light intensity to offset the threshold for through hole detection.
- Planetary Surveillance System Asteroid Detection Orbits
Multi-orbit PSSP constellations extend asteroid warning time by distributing detection complexity across segmented spatial layers.
- Optical Navigation Sensor Mode Switching for Glass Surfaces
An optical navigation sensor adjusts its image capture mode to track movement on glass surfaces.
- Projective Optical Metrology System for Satellite Positioning
Dual focal length optical trains form distinct target images on one sensor, enabling precise satellite positioning across tens of meters to kilometers.
- Photoelectric Sensor with Reference Area for Mispositioning Detection
A photoelectric sensor defines a reference area to verify positioning before enabling hazardous operations.
- Satellite Orbit Data Verification via Position Comparison
Comparing modeled and calculated satellite positions validates orbit data, preventing spoofing disruptions in navigation systems.
- Satellite Orbit Determination via Parallactic Refraction Scale Factor Estimation
Estimating a parallactic refraction scale factor within an optical observation model improves satellite orbit determination precision.
- Segmented Photodetector for Compact Motion and Gesture Detection
A segmented photodetector uses signal processing to detect motion direction with a single light source.