Using laser to create finishing pattern on apparel
US11384463B2 · kind B2 · utility
4Cited by
96References
41Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 11, 2019 |
| Grant date | Jul 12, 2022 |
| Priority date | — |
| Expiry date | Aug 19, 2040 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06C2700/31
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Software and lasers are used in finishing apparel to produce a desired wear pattern or other design. A technique includes determining a fabric's response to a laser, capturing an initial image of a wear pattern on a garment, and processing the initial image to obtain a working image in grayscale. The working image is further processed to obtain a difference image by comparing each pixel relative to a dark reference. The difference image is converted to a laser values image by using the previously determined fabric response to the laser.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.