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公开(公告)号：US20180258577A1
公开(公告)日：2018-09-13
申请号：US15755482
申请日：2016-08-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jung Hee LEE , Jeong Hoon KANG , Min Sung KIM , Ji Hoon CHOI , Kwan Woo HONG
CPC classification number: D06F39/12 , D06F37/04 , D06F37/206 , D06F37/22 , D06F37/264
Abstract: Provided is a washing machine including a rib extending outward from a central portion of a rear portion of a tub. One end of the rib is provided adjacent to the central portion of the tub, the other end of the rib is provided adjacent to an outer side of the tub, and since a width of the one end of the rib is greater than a width of the other end of the rib, thereby maintaining efficient rigidity against stress generated in the rear portion of the tub. Further, in order to secure rigidity against stress due to vibrations generated by a driving motor, an additional rib is included between a side to which the driving motor is coupled and the outer side of the tub, thereby efficiently maintaining rigidity against additional stress.
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公开(公告)号：US20150041270A1
公开(公告)日：2015-02-12
申请号：US14453973
申请日：2014-08-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Bong Kook BAE , Wan Gi PARK , Ji Hoon CHOI , Hoon WEE
IPC: F16F7/12
CPC classification number: D06F37/24 , D06F39/125
Abstract: Disclosed is a lower shock-absorbing apparatus for washing machine packing that supports and protects a washing machine to prevent damage to the washing machine during transportation of the washing machine. The lower shock-absorbing apparatus includes a cap mounted at a drive shaft mounted to a washing tub to rotate the washing tub, a reinforcement guide to receive the cap, and a lower cushion disposed below the washing tub to absorb shock applied to the washing tub and to receive the reinforcement guide.
Abstract translation: 公开了一种用于洗衣机包装的下部减震装置，其支撑和保护洗衣机以防止在洗衣机运输期间损坏洗衣机。 下部减震装置包括：安装在驱动轴上的盖，安装到洗涤桶以旋转洗涤桶的驱动轴，用于容纳盖的加强引导件和设置在洗涤桶下方的下垫，以吸收施加到洗涤桶的冲击 并接收加固指南。
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公开(公告)号：US20150000350A1
公开(公告)日：2015-01-01
申请号：US14311778
申请日：2014-06-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jung Hee LEE , Jae Ho BAEK , Hyo Sang LEE , Ji Hoon CHOI , Kab Jin JUN , Jeong Su HAN
CPC classification number: D06F37/22 , D06F37/26 , D06F39/002 , D06F39/003 , G01G3/14
Abstract: A washing machine in which the structure of a laundry weight sensing apparatus to sense the weight of laundry within a tub is enhanced. The washing machine includes a cabinet, a tub, a support member provided with one end combined with the tub and the other end combined with the cabinet so as to support the tub to the cabinet, and a laundry weight sensing apparatus provided with one side combined with the support member to use load of the tub transmitted to the support member so as to sense the weight of laundry within the tub and the other side contacting one surface of the cabinet to prevent impact transmitted from the tub. The washing machine may precisely measure the weight of laundry without influence of surrounding environments and prevent an error generated due to transmission of vibration caused by operation of the tub.
Abstract translation: 一种洗衣机，其中增加了用于感测桶内的衣物重量的衣物重量感测装置的结构。 该洗衣机包括一个机柜，一个浴缸，一个支撑部件，该支撑部件设有一个与该桶组合的一端，另一端与该柜组合，以便将该桶支撑在该机壳上;以及一个衣物重量感测装置， 与支撑构件一起使用传递到支撑构件的桶的负载，以便感测桶内的衣物的重量，而另一侧接触柜的一个表面以防止从桶传递的冲击。 洗衣机可以在不影响周围环境的情况下精确地测量衣物的重量，并且防止由于桶的操作引起的振动的传播而产生的误差。
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公开(公告)号：US20140096570A1
公开(公告)日：2014-04-10
申请号：US14049598
申请日：2013-10-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： In Cheol JANG , Ji Sung KIM , Eun Suk BANG , Nam Ki Sul , In Ju LEE , Seong Su JEONG , Bong Wha KWAK , Dool Pil KIM , Ki Sun PARK , Jong Sung PARK , Ji Hoon CHOI
IPC: D06F37/26
Abstract: A washing machine including a drum capable of improving washing efficiency is provided. The washing machine includes a body, a tub provided at an inside the body to store wash water, a drum rotatably provided at an inner side of the tub to accommodate laundry, a driving apparatus to rotate the drum, protrusions that are formed of polygons having polygonal shapes and protruding inward from the drum, and a through-hole provided between adjacent protrusions to drain water. A protrusion having polygons generates frictional force between laundry and the drum, thereby increasing the washing power. The through-holes are uniformly located around the protrusion, thereby preventing a spin dry water bottleneck phenomenon that occurs when water from a spin dry is concentrated on a certain through-hole, and thus enhancing the spin dry efficiency.
Abstract translation: 提供了一种包括能够提高洗涤效率的滚筒的洗衣机。 洗衣机包括主体，设置在身体内部以存储洗涤水的桶，可旋转地设置在桶的内侧以容纳衣物的滚筒，用于旋转滚筒的驱动装置，由多边形形成的突起， 多边形形状并从滚筒向内突出，以及设置在相邻突起之间的通孔以排出水。 具有多边形的突起产生衣物和滚筒之间的摩擦力，从而增加洗涤力。 通孔均匀地位于突起周围，从而防止当旋转干燥的水集中在某个通孔上时发生的旋转干燥水瓶颈现象，从而提高旋转干燥效率。
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公开(公告)号：US20200266213A1
公开(公告)日：2020-08-20
申请号：US16870082
申请日：2020-05-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Ji Hoon CHOI , Sung Gil KIM , Seulye KIM , Jung Ho KIM , Hong Suk KIM , Phil Ouk NAM , Jae Young AHN , Han Jin LIM
IPC: H01L27/11582 , H01L23/528 , H01L27/11565
Abstract: A semiconductor device includes a stack structure on a substrate, the stack structure including interlayer insulating layers and first gate electrodes alternately stacked on each other, a semiconductor layer in an opening penetrating through the stack structure, a first dielectric layer between the semiconductor layer and the stack structure, and a lower pattern closer to the substrate than to the first gate electrodes in the stack structure, the lower pattern including a first surface facing the first dielectric layer, and a second surface facing the stack structure, the second surface defining an acute angle with the first surface, wherein the first dielectric layer includes a first portion facing the stack structure, and a second portion facing the first surface of the lower pattern, the second portion having a thickness greater than a thickness of the first portion.
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Patent Agency Ranking
公开(公告)号：US20220068968A1
公开(公告)日：2022-03-03
申请号：US17523014
申请日：2021-11-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Ji Hoon CHOI , Sung Gil KIM , Seulye KIM , Jung Ho KIM , Hong Suk KIM , Phil Ouk NAM , Jae Young AHN , Han Jin LIM
IPC: H01L27/11582 , H01L23/528 , H01L27/11565
Abstract: A semiconductor device includes a stack structure on a substrate, the stack structure including interlayer insulating layers and first gate electrodes alternately stacked on each other, a semiconductor layer in an opening penetrating through the stack structure, a first dielectric layer between the semiconductor layer and the stack structure, and a lower pattern closer to the substrate than to the first gate electrodes in the stack structure, the lower pattern including a first surface facing the first dielectric layer, and a second surface facing the stack structure, the second surface defining an acute angle with the first surface, wherein the first dielectric layer includes a first portion facing the stack structure, and a second portion facing the first surface of the lower pattern, the second portion having a thickness greater than a thickness of the first portion.
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公开(公告)号：US20160010257A1
公开(公告)日：2016-01-14
申请号：US14795003
申请日：2015-07-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seung Oh KIM , Young Myung SON , Ji Hoon CHOI
CPC classification number: D06F17/06 , D06F17/10 , D06F33/02 , D06F37/14 , D06F37/40 , D06F39/083 , D06F39/087 , D06F2202/085 , D06F2202/12 , D06F2204/06 , D06F2204/084
Abstract: A washing machine includes: a tub configured to accommodate wash water therein; a rotary tub rotatably mounted in the tub; a pulsator rotatably arranged below the rotary tub, configured to form a water current; a motor configured to provide driving power to the pulsator; and a floater configured to ascend or descend in response to a water level of the wash water in such a manner that the pulsator and the rotary tub interact with each other or the interaction therebetween is released. The pulsator includes a reinforcement rib protruding from a bottom surface of the pulsator to reinforce stiffness. The floater is connected to the reinforcement rib in a manner that the floater ascends or descends along the reinforcement rib. The washing machine can alternatively transmit the driving power of the motor only to the pulsator or to the pulsator and the rotary tub.
Abstract translation: 一种洗衣机包括：配置成容纳洗涤水的桶; 可旋转地安装在所述桶中的旋转桶; 可旋转地布置在旋转桶下方的波轮，构造成形成水流; 构造成向所述脉动器提供驱动力的马达; 以及构造成响应于洗涤水的水位而上升或下降的浮子，使得波轮和旋转桶彼此相互作用或者它们之间的相互作用被释放。 波轮包括从波轮的底表面突出的加强肋，以增强刚度。 浮子以增加肋沿加强肋上升或下降的方式连接到加强肋。 洗衣机也可以仅将马达的驱动力传送到波轮或波轮和旋转桶。
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公开(公告)号：US20190032270A1
公开(公告)日：2019-01-31
申请号：US16068223
申请日：2016-12-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jae Sin KIM , Wan Gi PARK , Kab Jin JUN , Jung Hwan KIM , Dong Ik LEE , Ji Hoon CHOI
Abstract: Disclosed is a washing machine and a home appliance including a plurality of doors, a damper configured to buffer pivoting of the plurality of doors, and a structure by which each of the plurality of doors smoothly opened/shut.
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公开(公告)号：US20190027495A1
公开(公告)日：2019-01-24
申请号：US16142637
申请日：2018-09-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Ji Hoon CHOI , Sung Gil KIM , Seulye KIM , Jung Ho KIM , Hong Suk KIM , Phil Ouk NAM , Jae Young AHN , Han Jin LIM
IPC: H01L27/11582 , H01L23/528 , H01L27/11565
Abstract: A semiconductor device includes a stack structure on a substrate, the stack structure including interlayer insulating layers and first gate electrodes alternately stacked on each other, a semiconductor layer in an opening penetrating through the stack structure, a first dielectric layer between the semiconductor layer and the stack structure, and a lower pattern closer to the substrate than to the first gate electrodes in the stack structure, the lower pattern including a first surface facing the first dielectric layer, and a second surface facing the stack structure, the second surface defining an acute angle with the first surface, wherein the first dielectric layer includes a first portion facing the stack structure, and a second portion facing the first surface of the lower pattern, the second portion having a thickness greater than a thickness of the first portion.
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公开(公告)号：US20190326321A1
公开(公告)日：2019-10-24
申请号：US16459337
申请日：2019-07-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sung Gil KIM , Seul Ye KIM , Hong Suk KIM , Jin Tae NOH , Ji Hoon CHOI , Jae Young AHN
IPC: H01L27/11582 , H01L27/108 , H01L23/532 , H01L27/11565 , H01L29/06 , H01L23/00 , H01L25/065
Abstract: A stack structure includes conductive layer patterns and interlayer insulating layer patterns alternately stacked on one another. A channel hole penetrates the stack structure. A dielectric layer is disposed on a sidewall of the channel hole. A channel layer is disposed on the dielectric layer and in the channel hole. A passivation layer is disposed on the channel layer and in the channel hole. The channel layer is interposed between the passivation layer and the dielectric layer. An air gap is surrounded by the passivation layer. A width of the air gap is larger than a width of the passivation layer.
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