基本信息:
- 专利标题: 렌즈에 홀로그래픽 형태로 데이터를 작성하는 방법 및 이에따른 렌즈
- 专利标题(英):Method for recording data in a holographic form on a lens and a corresponding lens
- 专利标题(中):用于记录镜头和相应镜头上的全息图中的数据的方法
- 申请号:KR1020077015748 申请日:2005-12-06
- 公开(公告)号:KR1020070100728A 公开(公告)日:2007-10-11
- 发明人: 베공세드릭
- 申请人: 에씰로아 인터내셔날(콩파니에 제네랄 도프티크)
- 申请人地址: ***, rue de Paris, F-***** Charenton-le-Pont FRANCE
- 专利权人: 에씰로아 인터내셔날(콩파니에 제네랄 도프티크)
- 当前专利权人: 에씰로아 인터내셔날(콩파니에 제네랄 도프티크)
- 当前专利权人地址: ***, rue de Paris, F-***** Charenton-le-Pont FRANCE
- 代理人: 김용인
- 优先权: FR04 13 185 2004-12-10
- 国际申请: PCT/FR2005/003053 2005-12-06
- 国际公布: WO2006064107 2006-06-22
- 主分类号: G02C7/02
- IPC分类号: G02C7/02 ; B24B13/00
摘要:
The inventive method for recording data on an optical lens (2) consists in recording a data-containing source image, in generating the hologram (3) of the image source and in recording said hologram on the lens surface portion ranging from 0.5 mm^2 to 15 mm^2. The data can be readout by illuminating said lens by means of a light beam (101) in the hologram area. A read-out image (105, 106) which reproduces the source image and on which data is readable is formed at a distance from the lens. Said lens can be embodied, in particular in the form of an ophthalmic lens.
摘要(中):
用于在光学透镜(2)上记录数据的本发明的方法包括在产生图像源的全息图(3)中记录含数据的源图像,并且在透镜表面部分上记录所述全息图的范围为0.5mm 2 至15mm ^ 2。 可以通过在全息图区域中的光束(101)照亮所述透镜来读出数据。 在与透镜隔开的距离处形成再现源图像并且可读取数据的读出图像(105,106)。 所述透镜可以具体体现为眼科镜片的形式。