Radiant energy – Photocells; circuits and apparatus – Photocell controls its own optical systems
Reexamination Certificate
2006-11-28
2006-11-28
Epps, Georgie (Department: 2878)
Radiant energy
Photocells; circuits and apparatus
Photocell controls its own optical systems
C250S203500, C356S614000, C356S004010
Reexamination Certificate
active
07141772
ABSTRACT:
A three-dimensional location measurement sensor including first and second rotation plates to rotate about a fixed axial member independently of each other, a camera, formed inside the fixed axial member in the middle of the second rotation plate, a mirror, to be supported by a mirror supporting unit so as to be disposed over the camera, the mirror supporting unit being fixed to the first rotation plate, at least one light source, to be supported by a light source supporting unit so as to be disposed between the mirror and the second rotation plate, the light source supporting unit being fixed to the first rotation plate, a mark, to be supported by a mark supporting unit so as to be disposed between the mirror and the second rotation plate, the mark supporting unit being formed on the second rotation plate, and a gear unit, which is formed at an outer circumference of the second rotation plate and adjusts an inclination angle of the mirror. Accordingly, relatively easily determining the location of a target object by using the three-dimensional location measurement sensor is possible.
REFERENCES:
patent: 3063332 (1962-11-01), Fajans
patent: 3575512 (1971-04-01), Baboz
patent: 4626905 (1986-12-01), Schmidt
patent: 4886330 (1989-12-01), Linick
patent: 4945459 (1990-07-01), Ferren et al.
patent: 5796474 (1998-08-01), Squire et al.
patent: RE36653 (2000-04-01), Heckel et al.
patent: 6479813 (2002-11-01), Takada et al.
patent: D474489 (2003-05-01), Kawashima
patent: 6793415 (2004-09-01), Arbuckle
patent: 2004/0042785 (2004-03-01), Watanabe et al.
Bang Seok-won
Jung Myung-jin
Kim Iihwan
Lee Hyoung-ki
Epps Georgie
Samsung Electronics Co,. Ltd.
Staas & Halsey , LLP
Williams Don
LandOfFree
Three-dimensional location measurement sensor does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Three-dimensional location measurement sensor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Three-dimensional location measurement sensor will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3650233