RFID Labels with Digitally Printed Indicia for Merchandise Branding
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Solution Overview
Problem
Existing RFID labels for merchandise are obtrusive and detract from the visual aesthetics and branding of small-sized and expensive items, making it difficult to integrate RFID capabilities without compromising marketing objectives.
Innovation Solution
The development of unobtrusive RFID labels and tags with digitally defined indicia and patterns that match the merchandise or its packaging, using a substrate with an RFID chip and antenna, and incorporating digital printing and cutting techniques to blend seamlessly with the item's branding, including the use of ultraviolet ink for detectable codes, and hybrid antennas to minimize visual differences.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional RFID labels are applied to merchandise, then RFID capabilities are provided for inventory control and security, but the visual aesthetics and branding of the merchandise are compromised
Solution Approach 1:
The RFID label uses digitally printed indicia with varying local properties - some areas have opaque printing while others have transparent or see-through printing, allowing the label to blend with different portions of the merchandise packaging. This local variation in printing quality enables the RFID label to match the visual characteristics of the underlying packaging in different regions.
Solution Approach 2:
The label incorporates transparent or see-through printing areas that allow the underlying packaging color and design to show through, effectively changing the apparent color and visual appearance of the label itself. This enables the RFID label to adopt the visual characteristics of the packaging it is attached to, making it unobtrusive.
2Reliability
If RFID labels are made visible for detection purposes, then RFID functionality is ensured, but the branding and marketing objectives are undermined
Solution Approach 1:
The RFID label digitally prints indicia that copy or replicate the existing branding elements, patterns, and colors of the merchandise packaging. By copying the visual design of the packaging, the RFID label becomes indistinguishable from the packaging itself, eliminating any negative branding impact while maintaining RFID detection capability.
Solution Approach 2:
The label uses variable printing parameters - switching between opaque and transparent printing modes in different areas - to achieve the desired visual blending effect. This parameter change allows the label to be visually present for RFID detection while simultaneously being visually absent from the branding perspective.
3Shape
If digitally printed indicia are used to match merchandise appearance, then visual aesthetics are improved, but manufacturing complexity increases
Solution Approach 1:
The digital printing system serves multiple functions simultaneously - it prints both the RFID indicia and the cosmetic indicia that match the packaging appearance. This multi-functionality eliminates the need for separate printing processes for functional and aesthetic elements, reducing overall manufacturing complexity despite the advanced capabilities required.
Solution Approach 2:
The RFID label is pre-printed with both the RFID indicia and the matching cosmetic indicia before application to the merchandise. This preliminary action integrates multiple functions into a single manufacturing step, avoiding the need for complex post-application processes and simplifying the overall manufacturing workflow.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The solution allows for the integration of RFID capabilities that are unobtrusive and branding-friendly, enhancing inventory control and security while maintaining the visual appeal and marketing impact of the merchandise, suitable for small and expensive items like electronics and cosmetics.
Implementation Method 1
an antenna electrically connected to the RFID chip, which is responsible for transmitting signals to and/or receiving signals from another RFID device
Implementation Method 2
The indicia can include ultraviolet ink that provides a glowing code when illuminated by a known source
Data Source
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AI summary
RFID labels blend with a branding color, a branding pattern or a branding color and pattern of an item of merchandise or packaging to which it is attached in order to provide inventory control and security functions, which are digitally printed onto a label substrate having an RFID inlay. When desired, the printed label has UV ink dots applied in a useful orientation and can provide a glowing code attribute to the label, Defined label shaping can be provided by digital cutting. Digital adhesive application can be included on the label substrate, which can be combined with digital cutting to provide for self-adhesion of the label, and the digital cutting and digital adhesive placement can be arranged so as to include dry tab characteristics to the label.