Patent · US Active

Color temperature correction

US8430815B2 · kind B2 · utility

1Cited by

2References

22Claims

0Family size

Assignee

TRUMPF MEDIZIN SYSTEME GMBH + CO. KG · DE

Inventors

Rudolf Marka · Darmstadt, DE
Dirk Fritze · Grafing, DE

Key dates

Filing date	Sep 23, 2009
Grant date	Apr 30, 2013
Priority date	—
Expiry date	Oct 14, 2031

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF21Y2115/10
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A surgical lighting system includes a control device operable to adjust a color temperature of the surgical lamp, a camera, an image processing device, and means for transmitting color temperature information, corresponding to a set color temperature of the surgical lamp, to the image processing device.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.