发明名称 Apparatus for treatment with light
摘要 Apparatus (1) for treatment with light for personal care comprising a housing (2) with a light source, which housing (2) is covered with a wall (4) made from a translucent material, on which wall (4) a focusing area (5) is provided, to which focusing area (5) a user's eyes are mainly directed during use. On the wall (4), side areas (6) are provided adjacent said focusing area (5), and at least a portion of the wall (4) has a reference brightness during operation. Means (8) are provided in the apparatus (1) for varying a brightness of the focusing area (5) of the wall (4) during operation between the reference brightness and a minimum brightness which is lower than the reference brightness. In this way, the brightness of the focusing area (5) can be adjusted to a level which is low relative to the brightness of the side areas (6). A user thus experiences looking at the wall (4) during operation as more comfortable because he/she is not looking at a whole area of uniform brightness.
申请公布号 US6517205(B2) 申请公布日期 2003.02.11
申请号 US20010860357 申请日期 2001.05.18
申请人 KONINKLIJKE PHILIPS ELECTRONICS N.V. 发明人 MEWISSEN JAN ALFONS CATARINA;HINNEN HENRIET JACQUELINE CORINA
分类号 A61N5/06;(IPC1-7):A61B3/00;F21V7/00;G01T1/20 主分类号 A61N5/06
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