Stacked Gem Applier Shuttle for Compact High-Capacity Dispensing

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing gem dispensing tools are inefficient and require frequent reloading due to their two-dimensional storage format, limiting the number of gems that can be stored and dispensed quickly.

Innovation Solution

A gem applier tool that stores gems in a stacked configuration, allowing for compact storage and efficient dispensing through a shuttle mechanism that moves gems from the stack to a dispense area using a push rod, facilitated by a rotatable shuttle and actuation button for easy gem dispensing.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If gems are stored in a two-dimensional format (strip, band, or disc), then the storage area is easily accessible, but the number of gems that can be stored is limited and the tool size must be larger

Engineering Contradiction:
Improvenumber of gems storedVSAvoidtool size
Core Design Contradiction:
Quantity of substanceVSVolume of moving object

Solution Approach 1:

The patent transitions from two-dimensional gem storage (strip, band, or disc formats) to three-dimensional stacked storage. Gems are arranged in a vertical column within a tube-like structure, allowing multiple layers of gems to be stored one above another. This dimensional change enables significantly increased gem capacity within a compact tool body, directly resolving the contradiction between storage quantity and tool size.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Productivity

If gems are stored in a two-dimensional format, then the storage structure is simple, but frequent reloading is required reducing productivity

Engineering Contradiction:
Improvegem dispensing speedVSAvoidtime for reloading
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The patent implements preliminary action by pre-arranging multiple gems in a vertical stack within the tool body. The shuttle mechanism is pre-configured to sequentially access and dispense gems from this stack without requiring tool reloading. This preliminary preparation of the gem stack enables continuous operation and rapid sequential dispensing, eliminating downtime associated with frequent reloading and significantly improving productivity.

Inventive Principle:
Principle #10Preliminary action

3Volume of moving object

If a stack of gems is held in a column-type arrangement, then compact storage is achieved, but the mechanism to separate and dispense gems becomes more complex

Engineering Contradiction:
Improvestorage compactnessVSAvoidshuttle mechanism complexity
Core Design Contradiction:
Volume of moving objectVSDevice complexity

Solution Approach 1:

The patent introduces a shuttle mechanism as an intermediary component between the stacked gems and the dispense opening. The shuttle acts as a mobile carrier that sequentially picks up gems from the stack and transports them to the dispense area. This intermediary mechanism simplifies the overall system by providing a dedicated transport component, reducing the need for complex direct manipulation mechanisms while maintaining compact three-dimensional storage.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS20260101973A1Gem applier and method
Publication Date: 2026.04.16 HALLY HAIR INC
  • US20260101973A1 patent drawing
  • US20260101973A1 patent drawing
  • US20260101973A1 patent drawing

AI summary

A gem applier and method for dispensing gems includes holding a plurality of gems in a stack and moving a gem from the stack for dispensing. A gem may be moved from the stack in a plane that is perpendicular to a direction in which the gem is dispensed or applied to a substrate. An actuator may cause both movement of a gem from a stack and dispensing of the gem.