专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07446316B2 Skin detection sensor 有权
标题翻译：皮肤检测传感器
公开(公告)号：US07446316B2
公开(公告)日：2008-11-04
申请号：US11264654
申请日：2005-10-31
申请人： George A. Kilgore , P. Rand Whillock
发明人： George A. Kilgore , P. Rand Whillock
IPC分类号： A61B6/00
CPC分类号： G06K9/0012 , G06K9/00255 , G06K9/00899 , G06K9/2018
摘要： A device for detecting the presence of human skin including an illuminator source for providing a first IR band and a second IR band. The first IR band is capable of being reflected from skin and the second IR band is capable of being absorbed by skin. A detector receives the first and second IR band after the bands have contacted the skin and provides a signal indicating the presence or absence of each of the first and second IR bands. A processing unit processes the signal and indicates the presence of skin when the first IR band is present and the second IR band is absent. The preferred first IR band is about 0.8 to about 1.4 μm and the second IR band is about 1.4 to about 2.2 μm. Preferably one illuminator interacts with two detectors, one for each of the two IR bands.
摘要翻译：一种用于检测人皮肤存在的装置，包括用于提供第一IR带和第二IR带的照明源。第一IR带能够被皮肤反射并且第二IR带能够被皮肤吸收。所述检测器在所述条带接触到皮肤之后接收所述第一和第二IR带，并且提供指示所述第一和第二IR带中每一个的存在或不存在的信号。当存在第一IR带并且第二IR带不存在时，处理单元处理信号并指示皮肤的存在。优选的第一IR带为约0.8至约1.4μm，第二IR带为约1.4至约2.2μm。优选地，一个照明器与两个检测器相互作用，一个用于两个IR带中的每一个。

IPRDB

热门服务

关于我们

友情链接

联系方式