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:
Aug. 17, 2010
Filed:
Aug. 28, 2007
Daniel W. SO, Palo Alto, CA (US);
Daniel W. So, Palo Alto, CA (US);
Scenterra, Inc., Bowie, MD (US);
Abstract
A light-pipe array system is provided. The system comprises a light projector that projects light, and a light-pipe array. The light-pipe array comprises a plurality of light-pipes. Each light-pipe comprises a dielectric transparent to the light, and an electrically conductive light barrier layer surrounding the dielectric. The barrier layer guides the light from an entrance of the dielectric surrounded by the barrier layer to an exit of the dielectric surrounded by the barrier layer. Each light pipe also comprises a light-receiving element that increases throughput of the guided light transmitted within the barrier layer via the dielectric. In one embodiment, the light-receiving element comprises an electrical conductor positioned along a central longitudinal axis of the dielectric. In another embodiment, the light-receiving element alternatively comprises a focusing element. The guided light transmitted within the barrier layer via the dielectric is used in fabricating photosynthesized bio-materials such as, for example, oligonucleotides.