公开(公告)号：US10138318B2

公开(公告)日：2018-11-27

申请号：US15225201

申请日：2016-08-01

申请人： Samsung Electronics Co., Ltd.

发明人： Seungchul Kwon ,  Jeongju Park ,  Shi-yong Yi ,  Eun Sung Kim ,  Kyeongmi Lee ,  Joona Bang ,  Sanghoon Woo

IPC分类号： C08F12/20 ,  C08F293/00 ,  H01L21/027 ,  G03F7/00 ,  B82Y40/00

摘要： A block copolymer includes a first polymer block and a second polymer block having different structures, and one of the first polymer block and the second polymer block has a halogen-substituted structure.

公开(公告)号：US10881257B2

公开(公告)日：2021-01-05

申请号：US15101410

申请日：2014-12-02

申请人： Samsung Electronics Co., Ltd

发明人： Byung Chan Kim ,  Kyung Han Jeong ,  Shin Kim ,  Won Min Lee ,  Eun Sung Kim ,  Sang Sik Yoon ,  Byoung In Lee ,  Woo Ram Oh ,  Yeon Kyu Jeong ,  Jae Young Jung

IPC分类号： A47L9/28 ,  A47L5/28 ,  A47L9/32 ,  A47L5/30 ,  A47L9/00 ,  A47L9/04 ,  A47L9/16 ,  A47L9/26

摘要： The present disclosure includes a main body, a cleaning tool assembly connected to the main body to be movable in at least one axial direction, a handle part connected to the main body and configured to receive an applied force of a user, a detection part provided in the handle part and configured to detect a magnitude and a direction of the force applied to the handle part, and a control part configured to control the movement direction of the cleaning tool assembly based on the detected direction of the force and to control the movement distance of the cleaning tool assembly based on the detected magnitude of the force. In this way, the steering performance may be improved by reducing a horizontal load felt by a user when the user holds and moves the handle of the cleaner, fatigue felt when performing the cleaning operation may be removed by removing a vertical load applied by the handle, and convenience may be improved.

公开(公告)号：US20160302636A1

公开(公告)日：2016-10-20

申请号：US15101410

申请日：2014-12-02

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Byung Chan Kim ,  Kyung Han Jeong ,  Shin Kim ,  Won Min Lee ,  Eun Sung Kim ,  Sang Sik Yoon ,  Byoung In Lee ,  Woo Ram Oh ,  Yeon Kyu Jeong ,  Jae Young Jung

IPC分类号： A47L9/28 ,  A47L9/16 ,  A47L9/32 ,  A47L9/04 ,  A47L9/00 ,  A47L5/30 ,  A47L9/26

CPC分类号： A47L9/2826 ,  A47L5/28 ,  A47L5/30 ,  A47L9/009 ,  A47L9/0477 ,  A47L9/1683 ,  A47L9/26 ,  A47L9/2805 ,  A47L9/2847 ,  A47L9/2852 ,  A47L9/2857 ,  A47L9/322 ,  A47L9/325

摘要： The present disclosure includes a main body, a cleaning tool assembly connected to the main body to be movable in at least one axial direction, a handle part connected to the main body and configured to receive an applied force of a user, a detection part provided in the handle part and configured to detect a magnitude and a direction of the force applied to the handle part, and a control part configured to control the movement direction of the cleaning tool assembly based on the detected direction of the force and to control the movement distance of the cleaning tool assembly based on the detected magnitude of the force. In this way, the steering performance may be improved by reducing a horizontal load felt by a user when the user holds and moves the handle of the cleaner, fatigue felt when performing the cleaning operation may be removed by removing a vertical load applied by the handle, and convenience may be improved.

摘要翻译： 本公开内容包括：主体，连接到主体的至少一个轴向可移动的清洁工具组件;连接到主体并被配置为接收使用者施加的力的手柄部分;提供的检测部件 并且构造成检测施加到把手部分的力的大小和方向;以及控制部，其被配置为基于检测到的力的方向来控制清洁工具组件的移动方向，并且控制该运动 基于检测到的力的大小，清洁工具组件的距离。 以这种方式，可以通过减少用户握住并移动清洁器的手柄时感觉到的水平负载来改善转向性能，当执行清洁操作时，疲劳感觉可以通过去除由手柄施加的垂直载荷来消除 ，并且可以提高方便性。