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公开(公告)号：US10976736B2
公开(公告)日：2021-04-13
申请号：US16237294
申请日：2018-12-31
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jin Woo Yoo , Mid Eum Choi , Chang Soo Park , A Ron Baik , Je Woong Ryu , In Hak Na
Abstract: Provided are a method and a device for assisting with driving of a vehicle, the method including sensing an ambient environment of location of a vehicle by using one or more sensors mounted on or in the vehicle; obtaining sensing information about the ambient environment based on the sensing of the ambient environment; comparing map information stored in the vehicle with the obtained sensing information; determining a map reliability of the map information based on a result of the comparing; and controlling the driving of the vehicle based on the determined map reliability.
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公开(公告)号：US11157001B2
公开(公告)日：2021-10-26
申请号：US16237294
申请日：2018-12-31
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jin Woo Yoo , Mid Eum Choi , Chang Soo Park , A Ron Baik , Je Woong Ryu , In Hak Na
Abstract: Provided are a method and a device for assisting with driving of a vehicle, the method including sensing an ambient environment of location of a vehicle by using one or more sensors mounted on or in the vehicle; obtaining sensing information about the ambient environment based on the sensing of the ambient environment; comparing map information stored in the vehicle with the obtained sensing information; determining a map reliability of the map information based on a result of the comparing; and controlling the driving of the vehicle based on the determined map reliability.
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公开(公告)号：US09934755B2
公开(公告)日：2018-04-03
申请号：US14546427
申请日：2014-11-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hee Yuel Roh , Joo Ho Kim , Sang Cheol Moon , Eung Yeoul Yoon , Jun Sung Chung , Jin Seung Choi , In Hak Na
CPC classification number: G09G5/006 , G02B27/0101 , G02F2201/44 , G06F1/1647 , G06F3/1431 , G09G3/3406 , G09G3/36 , G09G2300/023 , G09G2300/0456 , G09G2320/0626 , G09G2320/10 , G09G2330/021 , G09G2360/04 , G09G2360/144
Abstract: A display device which may operate as a reflective display device which uses external light without separate power supply at an illumination level equal to or greater than a certain illumination level, and which may operate as a transmissive display device which uses internal light at an illumination level less than the certain illumination level to provide a clear image in an outdoor environment and a dark indoor environment. Power consumption may be minimized by automatically switching the display mode depending on the illumination level.
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Patent Agency Ranking
公开(公告)号：US20160374527A1
公开(公告)日：2016-12-29
申请号：US15257204
申请日：2016-09-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jeong Ki YOO , Sung Jin Park , Jun Young Lee , Dong Min Shin , Dong Hun Lee , Jae Youl Jeong , Shin Kim , Heum Yong Park , In Hak Na
CPC classification number: A47L11/4011 , A47L9/009 , A47L11/4041 , A47L11/4061 , A47L11/4066 , A47L11/4072 , A47L2201/04 , G05D1/027 , G05D1/0272 , G05D2201/0215
Abstract: A cleaning robot includes a main body and a drive unit to move the main body. The drive unit includes a plurality of motors to generate driving force; a plurality of wheels connected to one of the plurality of motors and rotating by driving force received from the one of the plurality of motors; and a driving frame to support the plurality of wheels, receive driving force from another motor among the plurality of motors, and rotate for changing positions of the plurality of wheels.
Abstract translation: 清洁机器人包括主体和用于移动主体的驱动单元。 驱动单元包括产生驱动力的多个电动机; 连接到所述多个马达中的一个的多个轮，并且通过从所述多个马达中的一个马达接收的驱动力旋转; 以及用于支撑所述多个车轮的驱动框架，从所述多个电动机中的另一个电动机接收驱动力，并且旋转以改变所述多个车轮的位置。
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公开(公告)号：US20150138214A1
公开(公告)日：2015-05-21
申请号：US14546427
申请日：2014-11-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hee Yuel ROH , Joo Ho Kim , Sang Cheol Moon , Eung Yeoul Yoon , Jun Sung Chung , Jin Seung Choi , In Hak Na
CPC classification number: G09G5/006 , G02B27/0101 , G02F2201/44 , G06F1/1647 , G06F3/1431 , G09G3/3406 , G09G3/36 , G09G2300/023 , G09G2300/0456 , G09G2320/0626 , G09G2320/10 , G09G2330/021 , G09G2360/04 , G09G2360/144
Abstract: A display device which may operate as a reflective display device which uses external light without separate power supply at an illumination level equal to or greater than a certain illumination level, and which may operate as a transmissive display device which uses internal light at an illumination level less than the certain illumination level to provide a clear image in an outdoor environment and a dark indoor environment. Power consumption may be minimized by automatically switching the display mode depending on the illumination level.
Abstract translation: 可以作为反射型显示装置工作的显示装置，该装置使用外部光而不具有等于或大于某一照明级别的照明级别的单独的电源，并且可以作为透射型显示装置工作，所述透射型显示装置使用照明级别的内部光 小于一定的照明水平，可以在户外环境和黑暗的室内环境中提供清晰的图像。 根据照明级别自动切换显示模式，可以最大限度地降低功耗。
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公开(公告)号：US10362917B2
公开(公告)日：2019-07-30
申请号：US15257204
申请日：2016-09-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jeong Ki Yoo , Sung Jin Park , Jun Young Lee , Dong Min Shin , Dong Hun Lee , Jae Youl Jeong , Shin Kim , Heum Yong Park , In Hak Na
Abstract: A cleaning robot includes a main body and a drive unit to move the main body. The drive unit includes a plurality of motors to generate driving force; a plurality of wheels connected to one of the plurality of motors and rotating by driving force received from the one of the plurality of motors; and a driving frame to support the plurality of wheels, receive driving force from another motor among the plurality of motors, and rotate for changing positions of the plurality of wheels.
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公开(公告)号：US20190227545A1
公开(公告)日：2019-07-25
申请号：US16237294
申请日：2018-12-31
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jin Woo Yoo , Mid Eum Choi , Chang Soo Park , A Ron Baik , Je Woong Ryu , In Hak Na
Abstract: Provided are a method and a device for assisting with driving of a vehicle, the method including sensing an ambient environment of location of a vehicle by using one or more sensors mounted on or in the vehicle; obtaining sensing information about the ambient environment based on the sensing of the ambient environment; comparing map information stored in the vehicle with the obtained sensing information; determining a map reliability of the map information based on a result of the comparing; and controlling the driving of the vehicle based on the determined map reliability.
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公开(公告)号：US09480380B2
公开(公告)日：2016-11-01
申请号：US14510487
申请日：2014-10-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jeong Ki Yoo , Sung Jin Park , Jun Young Lee , Dong Min Shin , Dong Hun Lee , Jae Youl Jeong , Shin Kim , Heum Yong Park , In Hak Na
CPC classification number: A47L11/4011 , A47L11/4041 , A47L11/4061 , A47L11/4066 , A47L11/4072 , A47L2201/04 , G05D1/027 , G05D1/0272 , G05D2201/0215
Abstract: A cleaning robot having improved traveling performance and a method of controlling the same. The cleaning robot detects a stuck state such as a ‘jammed state’, ‘lifted state’, or ‘object-caught state’ by using a motion instruction or sensor information and quickly escapes from the stuck state caused in various traveling conditions by using a wheel structure capable of changing a total height of the cleaning robot. In addition, a degree of risk and type of the stuck state is predicted before the cleaning robot is in the stuck state so that the cleaning robot may deal with the stuck state in advance. The cleaning robot may escape from the stuck state via rapidly deceleration or quick stopping in accordance with the predicted degree of risk of the stuck state, and the cleaning robot may efficiently deal with the stuck state by using information to select an escaping method suitable for the type of the stuck state.
Abstract translation: 具有改善的行驶性能的清洁机器人及其控制方法。 清洁机器人通过使用运动指令或传感器信息来检测诸如“卡住状态”，“提升状态”或“被抓住状态”的卡住状态，并且通过使用 能够改变清洁机器人的总高度的轮结构。 此外，在清洁机器人处于卡住状态之前预测一定程度的卡住状态的风险和类型，使得清洁机器人可以预先处理卡住状态。 清洁机器人可以根据预测的卡住状态的风险，通过快速减速或快速停止从卡住状态脱离，并且清洁机器人可以通过使用信息来有效地处理卡住状态，以选择适合于 卡住状态的类型。
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