专利名称：Environment sensor that conveys
information about objects in the vicinity ofthe visually impaired user
发明人：Thomas Leberer申请号：US11893579申请日：20070815公开号：US07755744B1公开日：20100713
专利附图：
摘要：The present invention relates generally to the field of virtual tactile sensing,specifically to the field of virtual extension of the senses of the fingertips. Specifically, the
present invention is the tactile transfer of environment information to the fingertips ofthe operator in the form of a line. The present invention senses information regardingdistance, thermal values and optical spectrum values and conveys this information to theoperator by means of mechanical movements and/or thermal changes of the actuators.These actuators are the equivalent of placing the operator's fingertips on the object. Thedevice as a whole acts as an extension of the hand that senses information by placingvirtual fingertips on an object and conveys that information to the operator's fingertips.
申请人：Thomas Leberer
地址：August Bebel Strasse 47 D-04416 Markkleeberg DE
国籍：DE
代理人：Thomas I. Rozsa
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容