Smart Bracelet Electronic Insert Using Nested Protective Layers
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Solution Overview
Problem
Conventional smart bracelets face challenges in protecting electronic components from environmental conditions, humidity, and aesthetics due to inadequate protection and visible components, leading to a thick and aesthetically unappealing design.
Innovation Solution
A method involving a flexible plastic support with conductive paths and electronic components coated with a protective layer, using plastronics technology, which includes a combination of thermoplastic materials and selective metallization, to create a thin, durable, and aesthetically enhanced electronic component insert within the bracelet.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If electronic components are integrated into the bracelet, then functionality is improved, but protection from environmental conditions deteriorates
Solution Approach 1:
The patent implements a multi-layer nested structure where electronic components are embedded within an insert that is itself embedded within the bracelet. The insert contains multiple sub-layers including adhesive layers, electronic component layers, and decorative layers, creating a protected nested environment that shields components from environmental conditions while maintaining functionality.
Solution Approach 2:
The patent uses flexible adhesive layers and thin film structures to encapsulate and protect electronic components. These flexible layers conform to the components while providing environmental protection, allowing the bracelet to maintain its flexibility and comfort during wear.
2Adaptability or versatility
If electronic components are integrated into the bracelet, then functionality is improved, but thickness increases
Solution Approach 1:
The patent transitions from traditional three-dimensional component mounting to a two-dimensional planar arrangement of electronic components on the insert. This dimensional change allows components to be distributed across a flat surface area rather than stacking vertically, significantly reducing the overall thickness of the bracelet while maintaining all necessary functionality.
Solution Approach 2:
The patent employs thin film adhesive layers and flexible substrates to mount electronic components, replacing traditional thick encapsulation methods. These thin films provide necessary protection and electrical connection while minimizing vertical space requirements, keeping the bracelet profile slim and comfortable for wear.
3Adaptability or versatility
If electronic components are integrated into the bracelet, then functionality is improved, but aesthetics deteriorate due to visible components
Solution Approach 1:
The patent places electronic components deep within a nested structure of layers including adhesive layers, protective layers, and decorative layers. The outermost decorative layer is visible to the wearer, completely concealing the electronic components beneath multiple protective and aesthetic layers, thus maintaining the bracelet's visual appeal while integrating functional electronics.
Solution Approach 2:
The patent uses flexible decorative layers and thin film encapsulation to create a smooth, continuous aesthetic surface over the electronic components. These layers conform to the underlying components while presenting a uniform, attractive exterior that hides the technological elements beneath.
Data Source
AI summary
A method for making a bracelet provided with an electronic component insert, the method includes fabricating a basic, flexible support for an insert in the form of a band, making conductive paths on the flexible support or in the flexible support, disposing on the flexible support various electronic components connected to the conductive paths, and coating the electronic components disposed on the flexible support with a transparent or opaque protective layer to finish the insert of the bracelet.