Dynamic Reticle Aiming System for Weapon Precision
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Solution Overview
Problem
Conventional optical sights lack the ability to adjust the reticle position based on target parameters and environmental conditions, relying solely on user skill for alignment, which can lead to inaccuracies in firearm targeting.
Innovation Solution
An aiming system integrated with the optical sight that includes a processor, sensors, and a display, allowing for real-time adjustments of the reticle position and illumination based on calculated bullet trajectories and environmental data, enhancing alignment precision.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If a fixed-position reticle is used in conventional optical sights, then the device complexity is reduced and ease of manufacture is improved, but the targeting precision and adaptability to different target parameters and environmental conditions deteriorate
Solution Approach 1:
The reticle position is made dynamic rather than fixed. The processor calculates and adjusts the reticle position in real-time based on target parameters (distance, movement), environmental conditions (temperature, pressure, humidity), and ballistic data, allowing the reticle to adapt to changing conditions while maintaining targeting precision
Solution Approach 2:
The system incorporates sensors that continuously monitor environmental conditions and target parameters, providing feedback to the processor. The processor uses this feedback to calculate trajectory adjustments and update the reticle position dynamically, creating a closed-loop control system that maintains accuracy under varying conditions
Solution Approach 3:
The system changes multiple parameters simultaneously including reticle position, illumination intensity, and magnification level based on calculated bullet trajectories and environmental data. This multi-parameter adjustment allows the optical sight to adapt to different shooting scenarios while maintaining precision
2Reliability
If conventional optical sights rely solely on user skill for alignment, then the device complexity is reduced, but the reliability of accurate targeting deteriorates
Solution Approach 1:
The optical sight performs self-alignment and self-correction functions. The processor automatically calculates bullet trajectories, adjusts reticle position, and compensates for environmental factors without requiring manual intervention or high user skill, thereby improving targeting reliability
Solution Approach 2:
The system replaces manual mechanical alignment with electronic and computational methods. Sensors detect environmental conditions, processors calculate trajectories using ballistic data, and electronic displays adjust reticle positioning, substituting human skill with automated computational systems
3Adaptability or versatility
If real-time adjustments of reticle position and illumination are implemented, then the adaptability to target parameters and environmental conditions is improved, but the use of energy and device complexity increase
Solution Approach 1:
The system uses periodic action by activating sensors and processing calculations only when needed (e.g., when target parameters or environmental conditions change). The reticle position and illumination are adjusted periodically based on detected changes, rather than continuously, reducing energy consumption while maintaining adaptability
Solution Approach 2:
The illumination system applies local quality by adjusting illumination intensity in specific regions or at specific times based on environmental conditions and target parameters. Rather than uniformly illuminating the entire field of view, the system selectively enhances illumination where needed, conserving energy while maintaining adaptability
Data Source
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AI summary
An aiming system for use with a weapon, the aiming system comprising a processor using closed-loop control to generate a corrected-aiming point by iteratively generating a simulated bullet trajectory and a simulated bullet impact location until said simulated bullet impact location impacts a desired target at a desired location.