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1. 发明专利

JP4000326B2 The charging device of the robot vacuum cleaner 有权
公开(公告)号：JP4000326B2
公开(公告)日：2007-10-31
申请号：JP2004334973
申请日：2004-11-18
申请人：三星光州電子株式会社
发明人：參鐘丁 , 貞坤宋 , 周相李 , 祺万金 , 將然高 , 允燮黄
IPC分类号： A47L9/28 , A47L1/00 , A47L11/00 , H02J7/00 , H02J7/02 , H05K5/00
CPC分类号： A47L9/2884 , A47L9/2873 , A47L2201/022 , H02J7/0042
摘要： The recharger (200) has a recharging terminal (11) to which a power terminal (211) of a robot cleaner (10) is docked. An anchor unit (220) is formed on a rear side of the body (210) of the recharger. The anchor unit fills in a baseboard (1) defined between the wall of a room and the recharger. The anchor unit has a length by which it protrudes from the rear of the recharger that is adjustable.

2. 发明专利

JP4494428B2 Robot cleaner and its control method 有权
公开(公告)号：JP4494428B2
公开(公告)日：2010-06-30
申请号：JP2007076728
申请日：2007-03-23
申请人：三星光州電子株式会社
发明人：參鐘丁 , 貞坤宋 , 周相李 , 學奉李 , 敬雄金 , 明虎金 , 將然高
IPC分类号： G05D1/02 , A47L9/00
CPC分类号： G05D1/0227 , G05D2201/0203

3. 发明专利

JP3891583B2 Mobile robot, mobile robot system and path correction method thereof 有权
公开(公告)号：JP3891583B2
公开(公告)日：2007-03-14
申请号：JP2004302125
申请日：2004-10-15
申请人：三星光州電子株式会社
发明人：參鐘丁 , 貞坤宋 , 周相李 , 廣洙林 , 祺万金 , 將然高
IPC分类号： A47L9/00 , G05D1/02 , A47L20060101 , A47L9/28 , A47L11/40 , B25J5/00 , B25J9/16 , B25J13/08 , B25J19/00 , B25J19/04 , G05B1/01
CPC分类号： G05D1/027 , G05D1/0242 , G05D1/0246 , G05D1/0253 , G05D1/0255 , G05D1/0272 , G05D1/0274 , G05D2201/0203

4. 发明专利

JP3871135B2 Driving device of a robot cleaner 有权
公开(公告)号：JP3871135B2
公开(公告)日：2007-01-24
申请号：JP2003330554
申请日：2003-09-22
申请人：三星光州電子株式会社
发明人：京姫全 , 貞坤宋 , 周相李 , 祺万金 , 將然高
IPC分类号： A47L9/00 , A47L9/28 , A47L11/00 , B60K7/00
CPC分类号： B60K7/0007 , A47L9/009 , A47L2201/04 , B60K2007/0038 , B60K2007/0092

5. 发明专利

JP4522426B2 Robot vacuum cleaner system 有权
公开(公告)号：JP4522426B2
公开(公告)日：2010-08-11
申请号：JP2007076739
申请日：2007-03-23
申请人：三星光州電子株式会社
发明人：參鐘丁 , 貞坤宋 , 周相李 , 學奉李 , 敬雄金 , 明虎金 , 將然高
IPC分类号： G05D1/02 , A47L9/00
CPC分类号： G05D1/0214 , G05D1/0225 , G05D2201/0203

6. 发明专利

JP4173144B2 Correction method of the gyro sensor of the robot cleaner 有权
公开(公告)号：JP4173144B2
公开(公告)日：2008-10-29
申请号：JP2005048326
申请日：2005-02-24
申请人：三星光州電子株式会社
发明人：參鐘丁 , 貞坤宋 , 周相李 , 廣洙林 , 祺万金 , 將然高
IPC分类号： G05D1/02 , A47L9/28 , G01C19/00
CPC分类号： G05D1/0272 , G05D1/0246 , G05D1/027 , G05D2201/0215

7. 发明专利

JP4142021B2 Coordinate correction method of the robot cleaner and a robot cleaner system using the same 有权
公开(公告)号：JP4142021B2
公开(公告)日：2008-08-27
申请号：JP2005048325
申请日：2005-02-24
申请人：三星光州電子株式会社
发明人：參鐘丁 , 貞坤宋 , 周相李 , 廣洙林 , 祺万金 , 將然高
IPC分类号： A47L9/28 , G05D1/02
CPC分类号： G05D1/0272 , A47L2201/022 , A47L2201/04 , G05D1/0219 , G05D1/0225 , G05D1/0234 , G05D1/024 , G05D1/0242 , G05D1/0255 , G05D1/027 , G05D2201/0203 , G05D2201/0215
摘要： The robot cleaner is maintained in a standby mode at a recharge station and moved to operation area. The robot cleaner is stopped from performing the job, when judging that an accumulative rotation angle exceeds a preset level. The cleaner is returned to the recharge station to compensate actual coordinates with reference coordinates. The cleaner is returned to a previous spot for resuming the job. An independent claim is also included for robot cleaner system.

8. 发明专利

JP4084806B2 Robot cleaner system and an external charging device return method 有权
公开(公告)号：JP4084806B2
公开(公告)日：2008-04-30
申请号：JP2005048327
申请日：2005-02-24
申请人：三星光州電子株式会社
发明人：參鐘丁 , 貞坤宋 , 周相李 , 廣洙林 , 祺万金 , 將然高
IPC分类号： G05D1/02 , A47L9/00 , A47L9/28
CPC分类号： A47L9/2894 , A47L9/009 , A47L9/2805 , A47L9/2852 , A47L9/2873 , A47L9/2884 , A47L2201/022 , G05D1/0225 , G05D1/0242 , G05D1/0255 , G05D1/0272 , G05D2201/0203 , G05D2201/0215

9. 发明专利

JP3830905B2 Robot cleaner and its system and the control method 有权
公开(公告)号：JP3830905B2
公开(公告)日：2006-10-11
申请号：JP2003031267
申请日：2003-02-07
申请人：三星光州電子株式会社
发明人：貞坤宋 , 周相李 , 將然高
IPC分类号： A47L9/28 , A47L9/00 , G05D1/00 , G05D1/02
CPC分类号： A47L9/009 , A47L2201/04 , A47L2201/06 , G05D1/0246 , G05D1/0274 , G05D2201/0203
摘要： A robot cleaner, a robot cleaning system and a method for controlling the same that is capable of independently determining whether a cleaning work in a work area is completed. This is accomplished by providing a robot cleaner for performing cleaning work by communicating wirelessly with an apparatus external to the robot cleaner, comprising a main body provided with a suction unit for collecting dust on a floor to be cleaned, a driving unit disposed on the main body for driving a plurality of wheels, an upward-looking camera disposed on a top of the main body for photographing images of a ceiling perpendicular to a direction of driving the robot cleaner, an obstacle detection sensor disposed on a front of the main body for detecting an obstacle positioned ahead of the robot cleaner in the driving direction, a memory for storing position information of the obstacles detected by the obstacle detection sensor; and a control unit for calculating position information of the obstacle to store the calculated obstacle position information in the memory upon receiving an obstacle detection signal from the obstacle detection sensor, determining whether the obstacle position information stored at the memory forms a closed curve, and further controlling the driving unit to drive the robot cleaner along a predetermined driving pattern, wherein the control unit stops the suction unit from operating when the obstacle position information forms a closed curve.

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