Tape Printer Data Sync via PC Port
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing tape printing apparatus require a PC with a memory card slot for downloading labels, which can be lost or damaged, and designing labels on a PC is more convenient than on the printer due to larger displays and easier input methods, but lacks efficient data transfer and management between the PC and printer.
Innovation Solution
A tape printing apparatus with a port for external connection, a first memory for label data, and a second memory for program information, allowing data modification and transfer between a PC and the printer, with two operational modes for label design and data management.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If labels are downloaded onto a memory card for transfer between PC and printer, then data transfer is enabled, but the memory card can be lost or damaged causing data loss
Solution Approach 1:
The patent removes the memory card slot from the printer and extracts the data storage function to the PC alone. Labels are designed and stored exclusively on the PC, eliminating the need for physical memory cards and their associated risks of loss or damage.
Solution Approach 2:
The PC serves multiple functions: it acts as both the design interface and the storage medium for labels. By consolidating these functions on the PC, the system eliminates the need for separate memory cards while maintaining data transfer capability between PC and printer.
2Ease of operation
If label design is performed on a PC with larger display and easier input methods, then ease of operation improves, but efficient data transfer and management between PC and printer is lacking
Solution Approach 1:
The system provides feedback mechanisms where the printer can send information back to the PC, such as confirmation of received labels or status information. This enables efficient data management and transfer while maintaining the convenience of PC-based design.
Solution Approach 2:
The patent introduces a communication interface that acts as an intermediary between the PC and printer, enabling efficient data transfer. This interface handles the transmission of label data from the PC to the printer, ensuring smooth and effective data management.
3Adaptability or versatility
If a PC with memory card slot is used for label design and transfer, then label management is enabled, but the system requires additional hardware that increases complexity
Solution Approach 1:
The memory card slot is completely removed from the printer system. All label management functions are extracted to the PC, which handles design, storage, and transfer of labels without requiring any physical card slots in the printer.
Solution Approach 2:
Labels are created as digital copies on the PC and transmitted electronically to the printer. This eliminates the need for physical memory cards while maintaining the ability to store and transfer multiple labels efficiently.
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
Enables efficient label design and data management between a PC and tape printing apparatus, reducing the risk of data loss and facilitating easy label updates by allowing data synchronization and validation, improving the usability and reliability of label printing.
Implementation Method 1
the most usual way currently is by thermal printing where the print head is heated and the heat causes ink from the ink ribbon to be transferred to the image receiving tape
Implementation Method 2
an image to be printed directly on the image receiving tape by heating the print head. This process is called direct thermal printing
Data Source
AI summary
A tape printing apparatus, comprising a port for connecting to external apparatus; a first memory for storing label data defining at least one label; and a second memory comprising program information.