Transceiver apparatus and method for efficient retransmission of high-speed packet data
YS Moon, HK Kim, JS Yoon - US Patent 7,676,731, 2010 - Google Patents
A method for retransmitting coded bits by a transmitter in response to a retransmission
request from a receiver in a mobile communication system. The method comprises …
request from a receiver in a mobile communication system. The method comprises …
Robot system
MJ Halloran, JW Mammen, TL Campbell… - US Patent …, 2017 - Google Patents
(57) ABSTRACT A power-saving robot system includes at least one peripheral device and a
mobile robot. The peripheral device includes a controller having an active mode and a …
mobile robot. The peripheral device includes a controller having an active mode and a …
Compact autonomous coverage robot
MS Schnittman, ZA Dubrovsky, JW Mammen… - US Patent …, 2014 - Google Patents
An autonomous coverage robot includes a chassis having forward and rearward portions
and a drive system carried by the chassis. The forward portion of the chassis defines a …
and a drive system carried by the chassis. The forward portion of the chassis defines a …
Autonomous robot auto-docking and energy management systems and methods
DA Cohen, DN Ozick, C Vu, J Lynch… - US Patent 9,215,957, 2015 - Google Patents
(57) ABSTRACT A method for energy management in a robotic device includes providing a
base station formating with the robotic device, determining a quantity of energy stored in an …
base station formating with the robotic device, determining a quantity of energy stored in an …
Obstacle following sensor scheme for a mobile robot
CM Casey, M Cross, DN Ozick, JL Jones - US Patent 8,788,092, 2014 - Google Patents
(57) ABSTRACT A robot obstacle detection system including a robot housing which
navigates with respect to a Surface and a sensor Sub system aimed at the Surface for …
navigates with respect to a Surface and a sensor Sub system aimed at the Surface for …
Robot system
MJ Halloran, JW Mammen, TL Campbell… - US Patent …, 2014 - Google Patents
(57) ABSTRACT A power-saving robot System includes at least one peripheral device and a
mobile robot. The peripheral device includes a controller having an active mode and a …
mobile robot. The peripheral device includes a controller having an active mode and a …
Removing debris from cleaning robots
C Won, SA Hickey, MS Schnittman… - US Patent …, 2018 - Google Patents
A cleaning robot system includes a robot and a robot maintenance station. The robot
includes a chassis, a drive system configured to maneuver the robot as directed by a …
includes a chassis, a drive system configured to maneuver the robot as directed by a …
Autonomous surface cleaning robot for dry cleaning
CJ Morse, A Ziegler, D Gilbert Jr, A Jones - US Patent 8,966,707, 2015 - Google Patents
An autonomous floor cleaning robot includes a transport drive and control system arranged
for autonomous movement of the robot over a floor for performing cleaning operations. The …
for autonomous movement of the robot over a floor for performing cleaning operations. The …
Methods and apparatus for position estimation using reflected light sources
E DiBernado, P Pirjanian - US Patent 9,360,300, 2016 - Google Patents
The invention is generally related to the estimation of position and orientation of an object
with respect to a local or a global coordinate system using reflected light sources. A typical …
with respect to a local or a global coordinate system using reflected light sources. A typical …
Robot confinement
JL Jones, PR Mass - US Patent 8,368,339, 2013 - Google Patents
Related US Application Data Sep. 8, 2005, now Pat. No. 7,196.487, which is a con tinuation
of application No. 10/921,775, filed on Aug. 19, 2004, now Pat. No. 6,965,209, which is a …
of application No. 10/921,775, filed on Aug. 19, 2004, now Pat. No. 6,965,209, which is a …