The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 16, 2002
Filed:
Mar. 05, 2001
Thomas Riegel, Hohenbrunn, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
A device and a method are provided for detecting depth and color information of an object to be surveyed. A projection unit projects a predetermined wave pattern having first waves with at least one first wavelength in a spectral range outside visible light. A collector unit receives waves which have been at least partially reflected from the object and which include the first waves, that are processed by a first subunit of the collector unit, and second waves that are processed by a second subunit of the collector unit. The second waves have at least one second wavelength in the visible-light spectral range. The depth and color information of the object is detected on the basis of the waves.