Multi-image Graphical Weave for Three-State Visual Transition
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Solution Overview
Problem
Existing animated fabric technologies are limited to transitioning between only two images as the viewing angle changes, restricting visual and aesthetic possibilities.
Innovation Solution
Incorporating a third or fourth optically-active image frame into the fabric's weave structure, allowing for smoother transitions and more complex pattern changes by integrating additional graphic elements and visual breaks between existing frames.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a traditional two-image weave structure is used, then the fabric structure remains simple, but the visual transitioning possibilities are limited
Solution Approach 1:
The fabric is divided into multiple independent image frames (first, second, and third frames) within the weave structure. Each frame can display different images or patterns, allowing the fabric to transition between multiple visual states rather than just two, thereby increasing visual transitioning possibilities while maintaining manageable structural complexity through systematic segmentation.
Solution Approach 2:
The invention adds a third dimension to the traditional two-image transition by incorporating a third image frame that transitions between the first and second frames. This dimensional addition enables more complex visual storytelling and transitioning possibilities, allowing the fabric to present multiple images in sequence rather than simply oscillating between two states.
2Adaptability or versatility
If only two image frames are incorporated, then the manufacturing process remains simpler, but the animated effect is less comprehensive
Solution Approach 1:
The manufacturing process is segmented into distinct stages for creating different image frames within the weave structure. By breaking down the complex animated effect into separate frame constructions, the patent makes the manufacturing process more manageable and systematic, allowing each frame to be optimized independently while contributing to the overall animated effect.
Solution Approach 2:
The third image frame serves multiple functions: it acts as an additional visual element, provides a transition bridge between the first and second frames, and enables more complex animated sequences. This multi-functionality increases the animated effect's comprehensiveness without proportionally increasing manufacturing complexity, as the same weaving techniques can be applied across all frames.
3Ease of operation
If a third image frame is added, then the visual transition becomes smoother and more complex, but the fabric structure becomes more complex
Solution Approach 1:
The third image frame acts as an intermediary element between the first and second frames. It provides a smoother visual transition by serving as an intermediate state in the sequence, allowing the eye to move more naturally between images. This intermediary frame enhances visual transition smoothness while the structured integration into the weave minimizes the increase in fabric structure complexity.
Data Source
AI summary
A method for weaving a multi-image graphical fabric including the step of assigned groups, each group having first, second and third yarns, wherein a first group has the first yarn being for a valley position in a most suppressed position and the second and third yarns being a first pair for a slope position in relatively raised positions, a second group has a first yarn for a ridge position with the second and third yarn forming a second pair for a slope in a descending position resulting in a combination of six fill yarns across twelve warp ends to form a weave unit so that three separate and distinct image fields are created in a face of the fabric and viewing angle determines which image field is seen.