Invention Grant
US08480248B2 Circuit for color changing LED devices with volatile active emissions
失效
色彩变化的LED电路具有挥发性有源发射
- Patent Title: Circuit for color changing LED devices with volatile active emissions
- Patent Title (中): 色彩变化的LED电路具有挥发性有源发射
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Application No.: US12734275Application Date: 2008-10-29
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Publication No.: US08480248B2Publication Date: 2013-07-09
- Inventor: Scott W. Demarest , Simon M. Conway , Kevin Harrity , Scott D. Walter
- Applicant: Scott W. Demarest , Simon M. Conway , Kevin Harrity , Scott D. Walter
- Applicant Address: US WI Racine
- Assignee: S.C. Johnson & Son, Inc.
- Current Assignee: S.C. Johnson & Son, Inc.
- Current Assignee Address: US WI Racine
- International Application: PCT/US2008/081582 WO 20081029
- International Announcement: WO2009/058862 WO 20090507
- Main IPC: F21V33/00
- IPC: F21V33/00

Abstract:
A control circuit for color changing LED devices with volatile active emissions and hidden input jacks is disclosed. The circuit allows the device to use variously sized power adapters, and a plurality of colored LEDs positioned so as to emit a colored light show. The circuit also includes a volatile active dispenser to control volatile active emission rates. A hidden input jack is also disposed to provide additional power as required. Thus, the circuit provides the combination of illumination and/or ambient light, colored light shows, volatile active emission control, and combinations thereof, within a single standalone device.
Public/Granted literature
- US20100283407A1 CIRCUIT FOR COLOR CHANGING LED DEVICES WITH VOLATILE ACTIVE EMISSIONS Public/Granted day:2010-11-11
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