Thermal measuring and testing – Temperature measurement – Combined with diverse art device
Reexamination Certificate
2003-12-15
2009-06-30
Verbitsky, Gail (Department: 2855)
Thermal measuring and testing
Temperature measurement
Combined with diverse art device
Reexamination Certificate
active
07553076
ABSTRACT:
Disclosed is a tap water temperature sensing type of light emitting apparatus, including: a power source15adapted to supply power; a control unit30for sensing opening/closing state of the tap tube to control the power source15such that if the tap tube is opened, power supply is done and if the tap tube is closed, the power supply is stopped; a sensing unit40disposed around a portion where hot water and cool water meet for sensing the temperature of water in the tap tube; and a light emitting unit50for producing different color lights in accordance with the water temperature read in the sensing unit40.
REFERENCES:
patent: 4241868 (1980-12-01), Perkins
patent: 4630940 (1986-12-01), Ostertag et al.
patent: 4743120 (1988-05-01), Bowen
patent: 4936508 (1990-06-01), Ingalz
patent: 5171429 (1992-12-01), Yasuo
patent: 5349985 (1994-09-01), Fischer
patent: 5372048 (1994-12-01), Dunbar
patent: 5491617 (1996-02-01), Currie
patent: 5915415 (1999-06-01), Huang
patent: 6641305 (2003-11-01), Wang
patent: 7000850 (2006-02-01), Lin
patent: 7246941 (2007-07-01), Shike
patent: 2002/0097777 (2002-07-01), Ronci
patent: 2002/0129663 (2002-09-01), Hoyt et al.
patent: 2008/0251533 (2008-10-01), Giles et al.
patent: 2008/0295897 (2008-12-01), Vincent
patent: 446365 (1991-09-01), None
patent: 02286987 (1990-11-01), None
patent: 04343927 (1993-04-01), None
patent: 62261829 (1998-04-01), None
patent: 20000024110 (2000-06-01), None
patent: 2002266394 (2003-01-01), None
patent: 2003013498 (2003-02-01), None
Abstract of Publication of JP-02-286987.
Hanil Plastic Industry Co., Ltd.
Oppedahl Carl
Oppedahl Patent Law Firm LLC
Verbitsky Gail
Wyles Terrence M.
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