Communications: electrical – Condition responsive indicating system – Specific condition
Reexamination Certificate
2007-04-24
2007-04-24
Nguyen, Hung (Department: 2612)
Communications: electrical
Condition responsive indicating system
Specific condition
C340S568100, C340S568200, C340S568300, C340S541000, C340S686600, C340S571000
Reexamination Certificate
active
11082773
ABSTRACT:
A security system for powering and displaying a handheld electronic device includes a stand assembly mounted to a support and a housing removably mounted on a top portion of the stand assembly. The handheld electronic device is secured to a top portion of the housing and a sensor is coupled to the handheld electronic device. The sensor produces a detectable signal if the handheld electronic device is moved from an authorized state. A switch is disposed on the top surface of the housing and indicates whether the handheld electronic device is in contact with the housing. An output voltage controller controls an output voltage to the handheld electronic device which can be set only when the switch indicates that the device is not in contact with the housing. The output voltage is set to zero if device is not brought into contact with the housing within a predetermined time.
REFERENCES:
patent: 4746909 (1988-05-01), Israel et al.
patent: 5142269 (1992-08-01), Mueller
patent: 5146205 (1992-09-01), Keifer et al.
patent: 5172098 (1992-12-01), Leyden et al.
patent: 5341124 (1994-08-01), Leyden et al.
patent: 5552771 (1996-09-01), Leyden et al.
patent: 6104289 (2000-08-01), Rand
patent: RE37590 (2002-03-01), Leyden et al.
patent: 6380855 (2002-04-01), Ott
patent: 6386906 (2002-05-01), Burke
patent: 6476717 (2002-11-01), Gross et al.
patent: 6570502 (2003-05-01), Matsuo
patent: 6756900 (2004-06-01), Leyden et al.
patent: 6761579 (2004-07-01), Fort et al.
patent: 6799994 (2004-10-01), Burke
patent: 6896543 (2005-05-01), Fort et al.
patent: 6946961 (2005-09-01), Frederiksen et al.
patent: 7002467 (2006-02-01), Deconinck et al.
patent: 7053774 (2006-05-01), Sedon et al.
patent: 2002/0196143 (2002-12-01), Matsuo
patent: 2003/0206106 (2003-11-01), DeConinick et al.
Azzoli William J.
Deconinck Joseph F.
Collard & Roe P.C.
Nguyen Hung
Protex International Corporation
LandOfFree
Security system for power and display of consumer electronic... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Security system for power and display of consumer electronic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Security system for power and display of consumer electronic... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3763626