| 发明名称 |
Multimode color tunable light source |
| 摘要 |
Described herein are ambient lighting devices, methods, and systems that utilize at least one multimode artificial ambient light source, a control unit, and a remote image sensor. The control unit couples to at least one artificial ambient light source and is configured to output at least one control signal to the at least one artificial ambient light source. The at least one multimode artificial ambient light source is configured to output light of varying color and color temperature in response to said at least one control signal. The remote image sensor couples to the at least one control unit and is configured to detect at least one color and intensity characteristic and output an output signal to the at least one control unit, based on said color and intensity characteristic detected. |
| 申请公布号 |
US8779681(B2) |
申请公布日期 |
2014.07.15 |
| 申请号 |
US201113198854 |
申请日期 |
2011.08.05 |
| 申请人 |
Osram Sylvania Inc. |
发明人 |
Adler Helmar |
| 分类号 |
G05F1/00 |
主分类号 |
G05F1/00 |
| 代理机构 |
|
代理人 |
Martin Andrew |
| 主权项 |
1. A lighting system, comprising:
at least one multimode artificial ambient light source;
at least one control unit coupled to said at least one artificial ambient light source and configured to output at least one control signal to said at least one artificial ambient light source wherein said at least one multimode artificial ambient light source is configured to output light of varying color and color temperature in response to said at least one control signal; and one remote image sensor coupled to said at least one control unit, wherein the remote sensor is configured to detect at least one color and intensity characteristic and an output signal to said at least one control unit, based on said color and intensity characteristic detected wherein the remote image sensor utilizes a weighted border region and center region of the image detected. |
| 地址 |
Danvers MA US |
