Printing Device Tape Area Configuration for Self-Laminating Labels
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional label systems require different types of labels for cables with varying diameters, making it inefficient to wrap self-laminating labels around objects of different circumferences using the same tape.
Innovation Solution
A printing device equipped with a print head, conveyor, and cutter, controlled by a controller, which sets and cuts specific areas on a tape to create self-laminating labels that can be wrapped around objects of any circumference by setting a printing area, anchor area, and adhesive area based on the object's circumference, allowing the same tape to be used for various diameters.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If different types of labels are prepared for different cable diameters, then the label can be properly fitted to the cable, but the device complexity and inventory requirements increase
Solution Approach 1:
The patent applies universality by designing a single label tape structure that can serve multiple cable diameters. The tape includes a printing area, an adhesive area, and a transparent area that can be configured in different proportions to match various circumferences, eliminating the need for multiple label types while maintaining proper fit quality.
Solution Approach 2:
The patent segments the label tape into distinct functional areas: a printing area for identification, an adhesive area for attachment, and a transparent area for lamination. This segmentation allows each area to be independently optimized and positioned to accommodate different cable sizes while using the same basic tape structure.
2Adaptability or versatility
If the printing area length is increased to cover more circumference, then the label can accommodate larger cables, but the adhesive area length decreases reducing bonding reliability
Solution Approach 1:
The patent implements dynamics by allowing the relative lengths of the printing area and adhesive area to be adjusted or reconfigured. This enables the label design to adapt to different cable circumferences while maintaining sufficient adhesive bonding length through flexible area proportioning rather than fixed dimensions.
Solution Approach 2:
The patent applies local quality by concentrating the adhesive area in specific regions where bonding is most needed, rather than uniformly distributing it. This allows the adhesive area to be strategically positioned to ensure reliable bonding while accommodating varying printing area requirements for different cable sizes.
3Device complexity
If the same tape is used for all cable diameters, then the inventory is simplified, but the label cannot be properly fitted to cables with different circumferences
Solution Approach 1:
The patent achieves universality by creating a single tape design that can be adapted to multiple cable diameters through configurable area proportions. The same basic tape structure with printing, adhesive, and transparent areas can serve different cable sizes, eliminating the need for multiple tape inventories while maintaining proper fit.
Solution Approach 2:
The patent applies parameter changes by adjusting the dimensional parameters (lengths of printing area, adhesive area, and transparent area) of the same tape design to match different cable circumferences. This allows the same tape type to be properly fitted to cables of varying sizes through parameter adjustment rather than creating entirely different tape designs.
Data Source
AI summary
In a printing device, a controller performs at least one of a first area setting process and a second area setting process to set an anchor area and adhesive area next to two ends of a printing area based on an acquired length of an object. In the first area setting process the adhesive area is set to have a length to be a lamination length. In the second area setting process the printing area is set to have a length to be larger than or equal to the acquired length. The controller controls a cutter to perform the half cut to cut across the tape at a boundary between the printing area and the anchor area, and at a boundary between the printing area and the adhesive area, and to perform a full cut at one of ends of the anchor area and the adhesive area.