Expanding Stereolithography Technology Beyond Dentistry
Legal Citation
Summary of the Inventive Concept
The inventive concept leverages the core technology of stereolithography to create novel applications in various industries, including jewelry, prosthetics, phone accessories, footwear, and hearing aids.
Background and Problem Solved
The original patent focused on producing plate dentures using stereolithography. However, the technology's potential extends far beyond dentistry. The inventive concept addresses the limitation of the original patent by applying the core technology to entirely new industries and use cases, thereby expanding its commercial potential.
Detailed Description of the Inventive Concept
The inventive concept involves adapting the curable composition for stereolithography and the 3D printing process to create customized products in various fields. For instance, in jewelry, the composition can be formulated to produce wearable pieces with specific textures and colors. In prosthetics, the composition can be designed to mimic the texture and flexibility of human skin. Similarly, in phone accessories, footwear, and hearing aids, the composition can be tailored to meet specific requirements, such as durability, impact resistance, arch support, and cushioning.
Novelty and Inventive Step
The new claims introduce novel applications of stereolithography technology, which were not originally considered in the patent. The inventive step lies in the adaptation of the core technology to address specific challenges and requirements in various industries, thereby expanding its commercial potential.
Alternative Embodiments and Variations
Alternative embodiments of the inventive concept could include using different types of 3D printers, varying the composition's properties, or integrating additional technologies, such as computer-aided design software or artificial intelligence, to further enhance the customization capabilities.
Potential Commercial Applications and Market
The inventive concept has significant commercial potential in various industries, including jewelry, prosthetics, phone accessories, footwear, and hearing aids. The market for customized products is growing rapidly, and the inventive concept is well-positioned to capitalize on this trend.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A61 | A61C13/0013 |
| A | A61 | A61C13/01 |
| A | A61 | A61C13/10 |
| B | B29 | B29C64/124 |
| B | B33 | B33Y10/00 |
| B | B33 | B33Y80/00 |
| C | C09 | C09J7/10 |
| C | C09 | C09J7/30 |
| C | C09 | C09J2301/416 |
| C | C09 | C09J2433/00 |
| C | C09 | C09J2433/008 |
Original Patent Information
| Patent Number | US 11,857,385 |
|---|---|
| Title | Method of producing plate denture, curable composition for stereolithography, and plate denture production kit |
| Assignee(s) | TOKUYAMA DENTAL CORPORATION |