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公开(公告)号：US20150224640A1
公开(公告)日：2015-08-13
申请号：US14587987
申请日：2014-12-31
Applicant: iRobot Corporation
Inventor： Clara Vu , Matthew Cross , Tim Bickmore , Amanda Gruber , Tony L. Campbell
CPC classification number: B25J9/0003 , B25J5/007 , B25J9/1697 , B25J11/008 , B25J19/0091 , B25J19/023 , B25J19/06 , G05D1/021 , G05D1/0225 , G05D1/0234 , G05D1/0242 , G05D1/0246 , G05D1/0251 , G05D1/0255 , G05D1/027 , G05D1/0272 , G05D1/0274 , G05D2201/0207 , G06F19/00 , G06F19/3418 , G06F19/3462 , G06N3/008 , G16H20/00 , G16H20/13 , G16H40/63 , G16H40/67 , Y10S901/01 , Y10S901/46 , Y10S901/47
Abstract: A mobile robot guest for interacting with a human resident performs a room-traversing search procedure prior to interacting with the resident, and may verbally query whether the resident being sought is present. Upon finding the resident, the mobile robot may facilitate a teleconferencing session with a remote third party, or interact with the resident in a number of ways. For example, the robot may carry on a dialogue with the resident, reinforce compliance with medication or other schedules, etc. In addition, the robot incorporates safety features for preventing collisions with the resident; and the robot may audibly announce and/or visibly indicate its presence in order to avoid becoming a dangerous obstacle. Furthermore, the mobile robot behaves in accordance with an integral privacy policy, such that any sensor recording or transmission must be approved by the resident.
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公开(公告)号：US08954193B2
公开(公告)日：2015-02-10
申请号：US14104390
申请日：2013-12-12
Applicant: iRobot Corporation
Inventor： Paul E. Sandin , Joseph L. Jones , Daniel N. Ozick , David A. Cohen , David M. Lewis, Jr. , Clara Vu , Zivthan A. Dubrovsky , Joshua B. Preneta , Jeffrey W. Mammen , Duane L. Gilbert , Tony L. Campbell , John Bergman
CPC classification number: G05D1/0265 , A01D34/008 , B60L3/0023 , B60L11/126 , B60L11/1803 , B60L11/1805 , B60L11/1816 , B60L11/1861 , B60L11/1877 , B60L2200/40 , B60L2210/30 , B60L2210/40 , B60L2240/36 , B60L2240/425 , B60L2240/662 , B60L2250/16 , B60L2260/32 , B60L2270/145 , G05D1/0225 , G05D1/0255 , G05D1/0259 , G05D1/0261 , G05D1/028 , G05D2201/0203 , G05D2201/0208 , G05D2201/0215 , Y02T10/6217 , Y02T10/642 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7077 , Y02T10/7094 , Y02T10/7241 , Y02T10/7291 , Y02T90/127 , Y02T90/14 , Y02T90/16 , Y10S901/01 , Y10S901/09
Abstract: A robot lawnmower includes a body and a drive system carried by the body and configured to maneuver the robot across a lawn. The robot also includes a grass cutter and a swath edge detector, both carried by the body. The swath edge detector is configured to detect a swath edge between cut and uncut grass while the drive system maneuvers the robot across the lawn while following a detected swath edge. The swath edge detector includes a calibrator that monitors uncut grass for calibration of the swath edge detector. In some examples, the calibrator comprises a second swath edge detector.
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公开(公告)号：US20140102062A1
公开(公告)日：2014-04-17
申请号：US14104538
申请日：2013-12-12
Applicant: iRobot Corporation
Inventor： Paul E. Sandin , Joseph L. Jones , Daniel N. Ozick , David A. Cohen , David M. Lewis, JR. , Clara Vu , Zivthan A. Dubrovsky , Joshua B. Preneta , Jeffrey W. Mammen , Duane L. Gilbert , Tony L. Campbell , John Bergman
IPC: A01D34/00
CPC classification number: G05D1/0265 , A01D34/008 , B60L3/0023 , B60L11/126 , B60L11/1803 , B60L11/1805 , B60L11/1816 , B60L11/1861 , B60L11/1877 , B60L2200/40 , B60L2210/30 , B60L2210/40 , B60L2240/36 , B60L2240/425 , B60L2240/662 , B60L2250/16 , B60L2260/32 , B60L2270/145 , G05D1/0225 , G05D1/0255 , G05D1/0259 , G05D1/0261 , G05D1/028 , G05D2201/0203 , G05D2201/0208 , G05D2201/0215 , Y02T10/6217 , Y02T10/642 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7077 , Y02T10/7094 , Y02T10/7241 , Y02T10/7291 , Y02T90/127 , Y02T90/14 , Y02T90/16 , Y10S901/01 , Y10S901/09
Abstract: A robot lawnmower includes a body and a drive system carried by the body and configured to maneuver the robot across a lawn. The robot also includes a grass cutter and a swath edge detector, both carried by the body. The swath edge detector is configured to detect a swath edge between cut and uncut grass while the drive system maneuvers the robot across the lawn while following a detected swath edge. The swath edge detector includes a calibrator that monitors uncut grass for calibration of the swath edge detector. In some examples, the calibrator comprises a second swath edge detector.
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