公开(公告)号：US09927299B2

公开(公告)日：2018-03-27

申请号：US15377772

申请日：2016-12-13

Applicant: TruTag Technologies, Inc.

Inventor： Timothy Learmonth ,  Hod Finkelstein

IPC: G01J3/02 ,  G01J3/26 ,  G01J3/10 ,  H05B33/08

CPC classification number: G01J3/26 ,  G01J3/027 ,  G01J3/0275 ,  G01J3/10 ,  G01J3/108 ,  G01J2003/106 ,  H05B33/0857

Abstract: A system for spectral reading includes a plurality of LEDs, an interface, and a processor. The plurality of LEDs are disposed in a physical array. Light from the plurality of LEDs is enabled to be collimated at a Fabry-Perot etalon. The interface is configured to receive a gap calibration table and power characteristics of a plurality of LEDs. The processor is configured to determine an LED switch table. The LED switch table indicates a set of the plurality of LEDs with power above a threshold at a plurality of wavelengths. The processor is further configured to cause measurement of a sample using the gap calibration table and the LED switch table for a set of gap values and determine measurement results.

公开(公告)号：US20170348899A1

公开(公告)日：2017-12-07

申请号：US14885875

申请日：2015-10-16

Applicant: TruTag Technologies, Inc.

Inventor： Michael P. O'Neill ,  Timothy Learmonth ,  Hod Finkelstein

IPC: B29C64/10 ,  B29C64/20 ,  B33Y40/00 ,  B33Y10/00 ,  B33Y30/00

CPC classification number: B29C64/10 ,  B29C64/106 ,  B29C64/124 ,  B29C64/20 ,  B29C64/30 ,  B29C70/68 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00

Abstract: A system for generating an item includes an input receiver and an additive manufacturing device. The input receiver is to receive an additive manufacturing material and a plurality of tags. The additive manufacturing device is to generate an additive manufacturing item using the additive manufacturing material and the plurality of tags.