Vehicle Film Pattern Assembly for Precise Cutting and Alignment
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Solution Overview
Problem
The existing methods for generating and applying window and paint protection films are manual, limited in pattern variety, and lack user-friendly customization and alignment tools, making them inefficient and inaccurate for a wide range of vehicles.
Innovation Solution
A software application with a mobile component that provides access to numerous cutting patterns, incorporates mapping and cutting tools, and uses automated decision-making algorithms to guide the patterning, cutting, and application processes, leveraging OEM and third-party databases, 3-D imaging, and AI for enhanced user interfaces.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If manual pattern generation and cutting methods are used, then the process is simple to implement, but the pattern variety is limited and customization capability is poor
Solution Approach 1:
The software platform serves multiple functions: it stores pattern data, generates custom patterns through algorithms, provides cutting guidance, and offers application instructions. This multi-functional integration allows the system to handle diverse vehicle types and film applications while maintaining a unified interface, resolving the contradiction between versatility and complexity.
Solution Approach 2:
The system uses database-stored pattern templates that can be copied and adapted to different vehicles. Rather than creating patterns from scratch for each application, the software retrieves and modifies existing patterns, enabling rapid customization across various vehicle models while reducing the complexity of pattern creation.
2Manufacturing precision
If manual cutting processes are used, then the equipment requirement is low, but the cutting precision and alignment accuracy are insufficient
Solution Approach 1:
The system replaces manual mechanical measurement and alignment with computer-based pattern generation and digital guidance. The software provides precise cutting patterns and alignment instructions that eliminate human measurement errors, achieving high precision without requiring complex mechanical alignment equipment.
Solution Approach 2:
The software generates complete cutting patterns and alignment instructions before the actual cutting process. This preliminary digital preparation ensures that all precision requirements are calculated in advance, allowing the installer to follow predetermined guidance rather than making real-time adjustments, thereby improving both precision and efficiency.
3Adaptability or versatility
If comprehensive pattern databases are implemented, then the coverage of vehicle types is expanded, but the data management complexity increases
Solution Approach 1:
The pattern database is organized into segments corresponding to different vehicle types, models, and components. This segmentation allows the software to efficiently retrieve only the relevant patterns needed for a specific vehicle, managing large amounts of data without overwhelming complexity in the user interface or data retrieval processes.
4Measurement precision
If automated decision-making algorithms are used, then the installation guidance accuracy is improved, but the computational requirements and processing time increase
Solution Approach 1:
The automated algorithms generate complete installation guidance, including cutting patterns and alignment instructions, before the installation process begins. This preliminary computational phase ensures high accuracy in the guidance provided, while the actual installation follows predetermined instructions that reduce decision-making time during the physical application.
Data Source
AI summary
A method, software application, and system for assembling a pattern and cutting and applying a film to a vehicle, including: receiving a vehicle identification and obtaining the pattern associated with the received vehicle identification using pattern assembly instructions stored in a memory and executed by a processor; modifying the pattern using pattern modification instructions stored in the memory and executed by the processor; transmitting the pattern to a cutting machine, wherein the cutting machine is operable for cutting the film according to the pattern; and transmitting installation instructions associated with the pattern to a mobile device that is adapted to be utilized by an installer/user and display the installation instructions proximate the vehicle.