Opening and closing apparatus
US8655227B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 27, 2011 |
| Grant date | Feb 18, 2014 |
| Priority date | — |
| Expiry date | Apr 12, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/00557
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The opening and closing apparatus includes a lower unit case, an upper unit case, a hinge, a lower guide member, an upper guide member and an opening/closing linking unit. The upper unit case is configured to open and close with respect to the lower unit case. The lower guide member is disposed in the lower unit case, and the upper guide member is disposed in the upper unit case. The opening/closing linking unit includes a first rotating member, a second rotating member and a linking portion. As the upper unit case is closed, the opening/closing linking unit moves from the base end side toward the distal end side along the upper guide member and the lower guide member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.