Data processing: generic control systems or specific application – Specific application – apparatus or process – Robot control
Reexamination Certificate
2007-09-17
2010-12-21
Black, Thomas G (Department: 3661)
Data processing: generic control systems or specific application
Specific application, apparatus or process
Robot control
C700S250000, C701S023000, C073S649000, C073S04050A, C367S020000, C367S098000, C367S104000, C901S047000
Reexamination Certificate
active
07856291
ABSTRACT:
A cleaning robot may be provided having a case and a sensor assembly. The sensor assembly may include a sensor hole having a first opening provided at an outer surface of the case and a second opening provided inwardly of the first opening, with respect to a center of the case. Additionally, the sensor assembly may include a sensor element configured to receive a signal and the sensor element may be provided inwardly of the first opening.
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Jeon Hyeong Shin
Jung Yong Gyu
Birch & Stewart Kolasch & Birch, LLP
Black Thomas G
LG Electronics Inc.
Olsen Lin B
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