发明授权
- 专利标题: Method for determination of efficient lighting use
- 专利标题(中): 确定高效照明用途的方法
-
申请号: US12145406申请日: 2008-06-24
-
公开(公告)号: US07518715B1公开(公告)日: 2009-04-14
- 发明人: Rick A. Hamilton, II , Paul A. Moskowitz , Brian M. O'Connell , Clifford A. Pickover , Keith R. Walker
- 申请人: Rick A. Hamilton, II , Paul A. Moskowitz , Brian M. O'Connell , Clifford A. Pickover , Keith R. Walker
- 申请人地址: US NY Armonk
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: US NY Armonk
- 主分类号: G01J1/42
- IPC分类号: G01J1/42
摘要:
A method for receiving light from a plurality of light sources using an apparatus configured to analyze the time dependence of the light intensity to determine a type of light bulb and light intensity from the plurality of light sources based upon a detected frequency of variation of the light intensity.