Nonrestrictive drive-type marking system and marking method thereof
US10933628B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Sep 1, 2020 |
| Grant date | Mar 2, 2021 |
| Priority date | — |
| Expiry date | Sep 1, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0317
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
In order to allow a worker to accurately and repeatedly mark an original plan on a working surface, provided is a nonrestrictive drive-type marking system including a nonrestrictive drive-type marking device, the nonrestrictive drive-type marking system including an input unit configured to receive data of content to be marked; a marking unit configured to mark the content corresponding to the data on a working surface; a driving unit configured to allow at least a part of the nonrestrictive drive-type marking device comprising the marking unit to nonrestrictively move on the working surface; a position detecting unit configured to sense position information of the nonrestrictive drive-type marking device; and a control unit electrically connected to the input unit, the marking unit, the driving unit, and the position detecting unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.