Electric lamp and discharge devices: systems – Plural series connected load devices – Christmas lights
Reexamination Certificate
2007-04-10
2007-04-10
Lee, Wilson (Department: 2163)
Electric lamp and discharge devices: systems
Plural series connected load devices
Christmas lights
C315S312000
Reexamination Certificate
active
10763658
ABSTRACT:
A decorative lighting apparatus provides user-selectable color schemes corresponding to several holidays and other occasions for year-round use. In one illustrative example, the decorative lighting apparatus includes control circuitry which has a plurality of color-control outputs for coupling to color-control terminals of each one of a plurality of color-controllable lights along a decorative light strand. The control circuitry is operative to illuminate the color-controllable lights with any given color scheme by repeatedly time-multiplexing color-control signals at the color-control outputs to different interleaved sets of color-controllable lights along the decorative light strand. Each color-controllable light is a Red-Green-Blue (RGB) Light-Emitting Diode (LED). Preferably, the time-multiplexing rate is sufficient such that the RGB LEDs appear to be simultaneously illuminated along the strand (e.g. 32 Hertz or greater). Advantageously, this low-cost implementation reduces the number of wires required along the decorative light strand without sacrificing versatility.
REFERENCES:
patent: 3623066 (1971-11-01), Norris
patent: 3789211 (1974-01-01), Kramer
patent: 3946244 (1976-03-01), Davis, Jr.
patent: 4153860 (1979-05-01), Vonick
patent: 4215277 (1980-07-01), Weiner et al.
patent: 4682079 (1987-07-01), Sanders et al.
patent: 4780621 (1988-10-01), Bartleucci et al.
patent: 4890000 (1989-12-01), Chou
patent: 5008595 (1991-04-01), Kazar
patent: 5245519 (1993-09-01), Openiano
patent: 5300864 (1994-04-01), Allen, Jr.
patent: 5359506 (1994-10-01), Koleno
patent: 5629587 (1997-05-01), Gray et al.
patent: 5747940 (1998-05-01), Openiano
patent: 5749646 (1998-05-01), Brittell
patent: 5944408 (1999-08-01), Tong et al.
patent: 5980062 (1999-11-01), Bell
patent: 6015218 (2000-01-01), Snell
patent: 6050701 (2000-04-01), Stone
patent: 6150774 (2000-11-01), Mueller et al.
patent: 6299338 (2001-10-01), Levinson et al.
patent: 6309086 (2001-10-01), Tomlinson
patent: 6384545 (2002-05-01), Lau
patent: 6424096 (2002-07-01), Lowe et al.
patent: 6577080 (2003-06-01), Lys et al.
patent: 6608453 (2003-08-01), Morgan et al.
patent: 6686701 (2004-02-01), Fullarton
patent: 6690120 (2004-02-01), Oskorep et al.
patent: WO 99/10867 (1999-03-01), None
patent: WO 99/31560 (1999-06-01), None
patent: WO 02/069306 (2002-09-01), None
patent: WO 02/098182 (2002-12-01), None
patent: WO 03/026358 (2003-03-01), None
patent: WO 03/055273 (2003-07-01), None
patent: WO 03/067934 (2003-08-01), None
Guerrero, Lucio; “End the Xmas light fight: Just leave them up”; Red Streak; Tuesday, Dec. 2, 2003; p. 6, vol. 22, No. 22, Chicago Sun-Times Inc,; Chicago, IL, USA.
Guerrero, Lucio; “Lights go up, never come down”; Chicago Sun-Times; Wednesday Dec. 3, 2003; p. 14, vol. 56, No. 258, Chicago Sun-Times Inc.; Chicago, IL USA.
Mullins, Michelle; “No-fuss lighting”; Daily Southtowner; Thursday, Dec. 4, 2003; pp. B1 & B6, vol. 26, No. 282, Midwest Suburban Publishing; Chicago, IL, USA.
U.S. Appl. No. 10/758,143; Kazar et al; Etitled “Year-Round Decorative Lights With Addressable Color-Controllable Nodes For Selectable Holdiay Color Schemes”.
U.S. Appl. No. 10/678,934; Oskorep et al; Entitled “Decorative LightsWith At Least One Commonly Controlled Set Of Color-Controllable Multi-Color LEDS for Selectable Holiday Color Schemes”.
U.S. Appl. No. 10/731,975; Oskorep et al; Entitled “Year-Round Decorative Lights With Selectable Holiday Color Schemes”.
Select pages from www.colorkinetics.com of Color Kinetics, Inc.; published at least as of Dec. 17, 2003.
Kazar Dennis Michael
Oskorep John Jeffery
Lee Wilson
Oskorep, Esq. John J.
Year-Round Creations, LLC
LandOfFree
Year-round decorative lights with time-multiplexed... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Year-round decorative lights with time-multiplexed..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Year-round decorative lights with time-multiplexed... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3758392