Stamping Kit Jig for Precise Titanium Card Alignment
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Solution Overview
Problem
Existing stamping technologies face challenges in aligning and spacing characters on metal cards, leading to imperfect imprints, especially for novices, which can result in amateurish or illegible outcomes, and are particularly problematic for securely storing passwords or seed words.
Innovation Solution
A stamping kit comprising a jig with alignment marks and a card slot, along with a card and stamps, ensures precise alignment and imprinting by using a card slot width equal to the card width and stamping slot length equal to the stamp length, combined with a hammer for imprinting characters onto a titanium card.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If traditional stamping products are used without alignment guides, then the device complexity is reduced, but the manufacturing precision of character alignment and spacing deteriorates
Solution Approach 1:
The patent introduces a jig as an intermediary device that provides alignment guides and positioning features. The jig includes a base with guides that align with markers on the stamp and card, acting as a mediator between the stamping tools and the work surface to achieve precise character alignment without requiring complex integrated systems
Solution Approach 2:
The patent applies preliminary action by pre-marking alignment indicators on both the card and stamp before the stamping process. These pre-existing markers allow for quick visual alignment and positioning, eliminating the need for complex real-time adjustment mechanisms during stamping
2Manufacturing precision
If stamps are allowed to move freely during hammering, then the ease of operation is improved, but the manufacturing precision of character imprinting deteriorates
Solution Approach 1:
The jig serves as a mediator that constrains the stamp's movement during hammering while still allowing the user to apply force easily. The alignment guides and positioning features of the jig prevent lateral movement and wandering, ensuring precise character imprinting without requiring the user to manually control stamp stability
Solution Approach 2:
The stamping system is designed to be self-aligning through the interaction between the pre-marked indicators on the card and stamp, and the corresponding guides in the jig. Once positioned, the assembly automatically maintains alignment during the stamping process, eliminating the need for continuous manual adjustment
3Reliability
If paper is used for storing passwords, then the ease of manufacture is improved, but the reliability of secure storage deteriorates due to fading ink and misplacement
Solution Approach 1:
The patent employs a composite material system consisting of a titanium card with engraved or etched characters. The titanium substrate provides durability, corrosion resistance, and permanence, while the engraving process creates permanent physical impressions that cannot fade or be easily altered, significantly improving storage reliability
Solution Approach 2:
The patent creates a permanent physical copy of the password information through precise stamping or engraving onto the titanium card. This permanent copy serves as a reliable backup that can be stored offline and accessed when needed, eliminating the risks associated with digital storage and paper-based systems
Data Source
AI summary
A stamping kit is disclosed. The stamping kit includes a jig, a card, and a plurality of stamps. The jig includes an upper surface, a lower surface, a front surface, a rear surface, a card slot, and a stamping slot. The card slot extends between he front surface and the rear surface, and defines a width and a height. The stamping slot extends between the upper surface and the card slot, and defines a width and a length. The card defines a width and a thickness, and is configured to slide within the card slot of the jig. Each stamp of the plurality of stamps has a proximal end configured to be engaged by a hammer, and a distal end having a character thereon. A distal portion of each stamp is configured and dimensioned to enter the stamping slot of the jig.