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公开(公告)号：US20210054555A1
公开(公告)日：2021-02-25
申请号：US16999283
申请日：2020-08-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yongkwon Kim , Zoohyeong Kim , Eungryeol Seo , Jihoon Choi
Abstract: A drum-type washing apparatus includes: a housing including a door in a front thereof to be opened and closed; and a washing tub supported to spin inside the housing, having a cylindrical shape opened toward the door to accommodate laundry therein, and including a pattern on which a plurality of dewatering holes for discharging wash water are arranged on an inner circumferential surface thereof, the pattern including: a first pattern including an even area provided at least one side of a first dewatering hole along the inner circumferential surface, and a second pattern provided at least one side of a second dewatering hole different from the first dewatering hole along the inner circumferential surface and including an uneven area having lower flatness than the even area.
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公开(公告)号：US11629447B2
公开(公告)日：2023-04-18
申请号：US16999283
申请日：2020-08-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yongkwon Kim , Zoohyeong Kim , Eungryeol Seo , Jihoon Choi
Abstract: A drum-type washing apparatus includes: a housing including a door in a front thereof to be opened and closed; and a washing tub supported to spin inside the housing, having a cylindrical shape opened toward the door to accommodate laundry therein, and including a pattern on which a plurality of dewatering holes for discharging wash water are arranged on an inner circumferential surface thereof, the pattern including: a first pattern including an even area provided at least one side of a first dewatering hole along the inner circumferential surface, and a second pattern provided at least one side of a second dewatering hole different from the first dewatering hole along the inner circumferential surface and including an uneven area having lower flatness than the even area.
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公开(公告)号：US11788223B2
公开(公告)日：2023-10-17
申请号：US17274366
申请日：2019-09-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yongkwon Kim , Youngjin Cho , Sangyoung Kweon , Jonghun Sung , Jihoon Choi
Abstract: A front-loading washing machine includes a housing; a washing tub including one or more locking holes on a lateral side; and one or more lifters lifting up laundry based on spinning of the washing tub. The lifter includes a locking member passing through the locking hole, bent at an outside of the washing tub and extended in a spinning axis direction of the washing tub. The locking hole includes a first edge to which the locking member is locked to couple the lifter and the washing tub, and a second edge and a third edge adjacent to opposite ends of the first edge and surrounding the locking member to face with each other.
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公开(公告)号：US11455178B2
公开(公告)日：2022-09-27
申请号：US16793604
申请日：2020-02-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Songgeun Kim , Sangheon Kim , Kyuchul Kong , Yongkwon Kim , Donggil Son , Yunjeong Choi , Jongwu Baek
IPC: G06F9/451 , G06F3/04847 , G06N5/04 , H04B1/3827 , G06N20/00
Abstract: An electronic device includes a user interface; at least one processor operably coupled to the user interface; and a memory operably coupled to the at least one processor, wherein memory is configured to store instructions that, when executed, cause the at least one processor to determine, when the electronic device is in a first state, whether or not a first condition is satisfied; perform a first action of changing a state of the electronic device from the first state to a second state if the first condition is satisfied; receive, through the user interface, a user input of changing the state of the electronic device from the second state to a third state; change the state of the electronic device from the second state to the third state at least partially based on the received user input; and maintain the third state even if the first condition is not satisfied in the third state.
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