Position adjustment device for display module and display device having the same
US11719379B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 31, 2021 |
| Grant date | Aug 8, 2023 |
| Priority date | — |
| Expiry date | Oct 8, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2300/026
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A position adjustment device for a display module and a display device including the same are provided. A position adjustment device for a display module includes: a first direction control module including a first stage to which a display module is fixable, the first stage being movable in a first direction; a second direction control module coupled to the first direction control module and including a second stage movable in a second direction perpendicular to the first direction, and a first controller coupled to the second stage; and a third direction control module coupled to the second direction control module and including a third stage movable in a third direction perpendicular to the first direction and crossing the second direction, and a second controller coupled to the third stage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.