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. 18, 2017
Filed:
Dec. 17, 2014
Lenovo Enterprise Solutions (Singapore) Pte. Ltd., Singapore, SG;
Daniel P. Kelaher, Holly Springs, NC (US);
Justin S. Thaler, Rougemont, NC (US);
LENOVO ENTERPRISE SOLUTIONS (SINGAPORE) PTE. LTD., Singapore, SG;
Abstract
A service indicator lighting system which minimizes the active lighting sources for designation of a failed or otherwise identified component is provided. The system includes an array of service indicators arranged in a grid of columns and rows. The system further includes a single light source provided at each row and each column of the grid of columns and rows. The light source for each column illuminates light of a first color and the light source in each row illuminates light of a second color different than the first color. The system further includes a plurality of light pipes intersecting at each service indicator of the array of service indicators such that light illuminated from a single light source in each row and each column is combined together at a respective intersection forming a third color.