Display apparatus
US7389963B2 · kind B2 · utility
25Cited by
136References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 25, 2003 |
| Grant date | Jun 24, 2008 |
| Priority date | — |
| Expiry date | Aug 25, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S248/919
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A display apparatus having: a display main body provided with a screen; a base member supporting the display main body; and a cylinder assembly provided between the display main body and the base member to liftably support the display main body, wherein the cylinder assembly exerts a supporting force at least as great as a weight of the display main body. Thus, the present invention offers the display apparatus with a simple structure capable of fine variation of a height of the display main body. Further, the display main body is lifted easily with a small force.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.