U.S. patents available from 1976 to present.
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US Patent Application 20080215038 - Hair Removing System

Application 20080215038 Filed on July 21, 2006. Published on September 4, 2008

Inventors

Assignee

US Classes

606/9, Dermatological606/10, Systems606/131, Means for removal of skin or material therefrom128/898Methods

Attorney, Agent or Firm

Foreign Documents

  • 05106845.0 EP 07/26/2005
  • PCT/IB2006/052500 IB 07/21/2006

International Classes

A61B 18/18
A61B 17/50
A61B 19/00


Abstract text


The invention relates to a system and method for removing hair The system comprises a hair detection device and a hair-removing device (20). Since 3D information on hairs (32) is required, but due to the very dispersed presence of, e.g., human hairs (32) on skin (30), known detection devices are too slow, the invention provides a combination of two image sensors. A first image sensor (12) produces a first image, based on which a selected part is imaged with a second image sensor (14) that provides the required 3D position information with which the hair-removing device (20) can remove the hair Thus, optimum use may be made of both fast but less accurate image sensors, such as (2D) CCDs or CMOS sensors, and accurate but slow sensors such as 3D scanning sensors.

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