Invention Grant
- Patent Title: Lens holding frame
- Patent Title (中): 镜头支架
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Application No.: US12441646Application Date: 2007-09-18
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Publication No.: US07782589B2Publication Date: 2010-08-24
- Inventor: Gilbert Menduni , Francois Mellon , Eric Roland , Frederic Mathieu
- Applicant: Gilbert Menduni , Francois Mellon , Eric Roland , Frederic Mathieu
- Applicant Address: FR Charenton le Pont
- Assignee: Essilor International (Compagnie Generale d'Optique)
- Current Assignee: Essilor International (Compagnie Generale d'Optique)
- Current Assignee Address: FR Charenton le Pont
- Agency: Occhiuti Rohlicek & Tsao LLP
- International Application: PCT/EP2007/059848 WO 20070918
- International Announcement: WO2008/034824 WO 20080327
- Main IPC: G02C1/00
- IPC: G02C1/00 ; G02B27/14

Abstract:
A lens holding frame for holding lenses, both in front of the projection optics of an HMD device and in front of the eye portion of a wearer of the HMD device, the lens holding frame including a nose bridge, the HMD device including a nose pad arranged to support the nose bridge, and at least one correction lens. The lens holding frame is arranged to be stretched out of its original shape under a manual pressure to at least one transitional shape, and includes connecting elements arranged to connect in a reversible manner the HMD device to the lens holding frame being in a transitional shape and having its nose bridge supported by the nose pad of the HMD device.
Public/Granted literature
- US20090310081A1 LENS HOLDING FRAME Public/Granted day:2009-12-17
Information query
IPC分类:
G | 物理 |
G02 | 光学 |
G02C | 眼镜;太阳镜或与眼镜有同样特性的防护镜;隐形眼镜 |
G02C1/00 | 应用跨梁或眉杆的透镜组件 |