公开(公告)号：US20240306404A1

公开(公告)日：2024-09-12

申请号：US18495519

申请日：2023-10-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyun Geun CHOI ,  Ki Seok LEE ,  Keun Nam KIM ,  Seok Han PARK ,  Bo Won YOO ,  Jin Woo HAN

IPC: H10B80/00 ,  H01L23/00 ,  H01L25/00 ,  H01L25/065 ,  H01L25/18 ,  H10B12/00

CPC classification number: H10B80/00 ,  H01L24/08 ,  H01L24/80 ,  H01L25/0657 ,  H01L25/18 ,  H01L25/50 ,  H10B12/33 ,  H01L2224/08145 ,  H01L2224/80895 ,  H01L2224/80896 ,  H01L2225/06541 ,  H01L2924/1431 ,  H01L2924/1436

Abstract: A semiconductor memory device including an active pattern on a first substrate and comprising a first and second surfaces opposite to each other in a first direction, a data storage pattern between the active pattern and the first substrate and connected to a first surface of the active pattern, a bit line on the active pattern, connected to a second surface of the active pattern, and extending in a second direction, a word line on a sidewall of the active pattern, a second substrate, a peripheral gate structure on a first surface of the second substrate, a first connection wiring structure on the first surface of the second substrate and connected to the peripheral gate structure and bit line, a second connection wiring structure on a second surface of the second substrate and a through via penetrating the second substrate and connecting the first and second connection wiring structures.

公开(公告)号：US20240334682A1

公开(公告)日：2024-10-03

申请号：US18522932

申请日：2023-11-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Bo Won YOO ,  Seok Han PARK ,  Ki Seok LEE ,  Hyun Geun CHOI ,  Jin Woo HAN

IPC: H10B12/00

CPC classification number: H10B12/482 ,  H10B12/09 ,  H10B12/33 ,  H10B12/50

Abstract: A semiconductor memory device with improved integration and electrical characteristics. The semiconductor memory device includes a peri-gate structure, a first peri-connecting structure on the peri-gate structure, a data storage pattern on the first peri-connecting structure, an active pattern that includes a first surface and a second surface opposite to each other in a first direction, and a first side wall and a second side wall opposite to each other in a second direction, the first surface of the active pattern connected to the data storage pattern and facing a substrate, a bit line on the active pattern, connected to the second surface of the active pattern, and extends in the second direction, a word line on the first side wall of the active pattern and extending in a third direction, a second peri-connecting structure connected to the bit line and a connecting pad connected to the second peri-connecting wiring.

公开(公告)号：US20240315013A1

公开(公告)日：2024-09-19

申请号：US18406454

申请日：2024-01-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyun Geun CHOI ,  Seok Han PARK ,  Bo Won YOO ,  Ki Seok LEE ,  Jin Woo HAN

IPC: H10B12/00 ,  H01L23/522 ,  H01L23/528

CPC classification number: H10B12/482 ,  H01L23/5226 ,  H01L23/5283 ,  H10B12/315 ,  H10B12/488 ,  H10B12/50

Abstract: A semiconductor memory device includes a peri-gate structure on a substrate, a first bonding pad on the peri-gate structure, a shielding conductive pattern on the first bonding pad, a second bonding pad between the shielding conductive pattern and the first bonding pad and contacting the first bonding pad, a bit line on the shielding conductive pattern extending in a first direction, an active pattern on the bit line and including a lower surface and an upper surface, and a first side wall and a second side wall opposite to each other in the first direction, the lower surface of the active pattern being connected to the bit line, a word line on the first side wall of the active pattern, and extends in a third direction, and a data storage pattern on the active pattern, and is connected to the upper surface of the active pattern.

公开(公告)号：US20210235951A1

公开(公告)日：2021-08-05

申请号：US17052514

申请日：2019-05-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Woong HWANG ,  Ji Min KIM ,  Tae Sang PARK ,  Kee Yeon CHO ,  Jin Woo HAN

IPC: A47L9/22 ,  A47L5/24

Abstract: A motor assembly comprises a stator, a rotor configured to be rotated about a shaft by electromagnetically interacting with the stator, an impeller configured to be rotated with the rotor about the shaft by being coupled to the rotor and configured to suction air in response to a rotation, a housing configured to cover between the impeller and the stator by being coupled to the stator, a cover comprising an inlet through which air sucked by the impeller is introduced, and configured to cover the impeller, a guide member configured to guide the air discharged from the impeller and configured to be coupled to the housing, and a plurality of first vanes protruding from one of the cover and the guide member to an axial direction and coupled to the other of the cover and the guide member. The cover and the guide member are configured to be movable in the axial direction in response to not being coupled to the housing, and the cover comprises a contact portion in contact with the impeller according to a position of the cover. The contact portion is spaced apart from the impeller in response to coupling between the guide member and the housing.

公开(公告)号：US20130187486A1

公开(公告)日：2013-07-25

申请号：US13742583

申请日：2013-01-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae Young Lee ,  Deok Jin KIM ,  Young Kwan KIM ,  Young Gyu AN ,  Byung Ryel IN ,  Jin Woo HAN

IPC: H02K1/28 ,  H02K5/02

CPC classification number: H02K1/28 ,  H02K1/2773 ,  H02K1/278 ,  H02K1/30 ,  H02K5/02 ,  H02K2213/03

Abstract: A rotor having an improved structure capable of achieving an enhancement in durability and a motor having the rotor are disclosed. The rotor is configured to co-operate with a stator in an electromagnetic manner such that the rotor rotates. The rotor includes a sleeve having a shaft hole, through which the motor shaft extends, rotor cores spaced apart from one another in a circumferential direction of the rotor, and at least one of permanent magnets disposed between adjacent ones of the rotor cores such that the permanent magnets are arranged in a radial manner about the sleeve. First and second cover plates are disposed at opposite sides of the permanent magnets in an axial direction. The first and second cover plates have plate holes respectively corresponding to the through holes of the rotor cores. The rotor cores and the first and second cover plates are coupled by fastening members.

Abstract translation: 公开了具有能够实现耐久性提高的结构的转子和具有转子的电动机。 转子被配置为以电磁方式与定子协作，使得转子旋转。 转子包括具有轴孔的套筒，电机轴延伸穿过该轴孔，在转子的圆周方向上彼此间隔开的转子铁心以及设置在相邻转子芯之间的永磁体中的至少一个， 永磁体围绕套筒以径向方式布置。 第一和第二盖板沿轴向设置在永磁体的相对侧。 第一和第二盖板具有分别对应于转子芯的通孔的板孔。 转子芯和第一和第二盖板通过紧固件联接。

公开(公告)号：US20240334673A1

公开(公告)日：2024-10-03

申请号：US18518687

申请日：2023-11-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ki Seok LEE ,  Hong Jun LEE ,  Hyun Geun CHOI ,  Keun Nam KIM ,  In Cheol NAM ,  Bo Won YOO ,  Jin Woo HAN

IPC: H10B12/00

CPC classification number: H10B12/038 ,  H10B12/482 ,  H10B12/488

Abstract: A semiconductor device includes a lower substrate, a memory cell structure including a wordline on the lower substrate, a bitline disposed on the lower substrate and intersecting the wordline, and a cell capacitor connected to the lower substrate, an upper substrate having a back side adjacent to the lower substrate and a front side opposite to the back side, a circuit element disposed on the front side of the upper substrate and overlapping the memory cell structure in a vertical direction, and a through via penetrating the upper substrate and electrically connecting the memory cell structure and the circuit element with each other.

公开(公告)号：US20150155747A1

公开(公告)日：2015-06-04

申请号：US14551395

申请日：2014-11-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jin Woo HAN ,  Deok Jin Kim ,  Young Kwan Kim ,  Byung Ryel In

IPC: H02K1/27 ,  H02K1/28

CPC classification number: H02K1/2773

Abstract: A washing machine includes a motor configured to rotate a drum, and the motor includes a stator having stator cores and coils wound around the stator cores, and a rotor configured to rotate in electromagnetic interaction with the stator. The rotor includes a plurality of rotor cores arranged spaced apart from each other in a circumferential direction of the rotor, a plurality of rotor slots formed between the plurality of rotor cores, a plurality of permanent magnets inserted into the plurality of rotor slots, and a plurality of connection members disposed outside the permanent magnets in a radial direction of the rotor and configured to connect between the plurality of rotor cores.

Abstract translation: 一种洗衣机包括：电动机，其构造成使鼓旋转，并且所述电动机包括定子，所述定子具有定子铁芯和卷绕在所述定子铁心上的线圈，以及转子，被配置成与所述定子电磁相互作用地旋转。 转子包括在转子的圆周方向上彼此隔开布置的多个转子芯，多个转子芯之间形成的多个转子槽，插入到多个转子槽中的多个永磁体，以及 多个连接构件，其设置在所述转子的径向方向的永久磁铁的外侧，并且被构造为在所述多个转子铁心之间连接。

公开(公告)号：US20150022042A1

公开(公告)日：2015-01-22

申请号：US14331343

申请日：2014-07-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jin Woo HAN ,  Deok Jin KIM ,  Young Kwan KIM ,  Byung Ryel IN

IPC: H02K1/27

CPC classification number: H02K1/2773

Abstract: A motor having an improved structure to enhance durability. The motor includes a stator including stator cores and coils wound on the stator cores, a rotor disposed at the inside of the stator and rotated by electromagnetic interaction with the stator, and a motor shaft combined with the rotor so as to be rotated together with the rotor. The rotor includes a plurality of rotor cores arranged to be separated from each other in the circumferential direction of the rotor, a plurality of rotor slots formed between the plurality of rotor cores, a plurality of permanent magnets inserted into the plurality of rotor slots, molding members filling the plurality of rotor slots so as to cover the outer ends of the plurality of permanent magnets, and a plurality of reception holes provided on the plurality of rotor cores so as to be filled with the molding members.

Abstract translation: 具有改善结构以提高耐久性的电动机。 电动机包括定子铁心和缠绕在定子铁芯上的线圈的定子，设置在定子内部并与定子电磁相互作用而转动的转子，以及与转子组合的电动机轴， 转子。 所述转子包括多个转子芯，所述多个转子芯在所述转子的圆周方向上彼此分离，多个转子槽形成在所述多个转子芯之间，多个永久磁铁插入到所述多个转子槽中，模制 填充多个转子槽以便覆盖多个永磁体的外端的构件以及设置在多个转子芯上以便填充有模制构件的多个接收孔。

公开(公告)号：US20130187506A1

公开(公告)日：2013-07-25

申请号：US13741508

申请日：2013-01-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae Young LEE ,  Young Gyu AN ,  Deok Jin KIM ,  Young Kwan KIM ,  Byung Ryel IN ,  Jin Woo HAN

IPC: H02K1/28

CPC classification number: H02K1/28 ,  H02K1/2773 ,  H02K1/278

Abstract: A rotor having an improved structure capable of achieving enhanced durability is disposed in a motor, the rotor including a sleeve having a shaft hole, through which a motor shaft extends, rotor cores spaced apart from one another in a circumferential direction of the rotor, and permanent magnets each disposed between adjacent ones of the rotor cores such that the permanent magnets are arranged in a radial manner about the sleeve. First and second cover plates may be disposed at opposite sides of the permanent magnets in an axial direction. Each of the first and second cover plates may include a shaft receiving hole to receive the motor shaft. The rotor may include a plurality of support members each having a magnet support portion arranged to support an outer end of a corresponding one of the permanent magnets in a radial direction of the rotor.

Abstract translation: 具有能够实现增强的耐久性的改进结构的转子设置在电动机中，转子包括具有轴孔的套筒，电动机轴沿着轴孔延伸，转子芯在转子的圆周方向上彼此间隔开，以及 永久磁铁各自设置在相邻的转子芯之间，使得永磁体以径向方式围绕套筒布置。 第一和第二盖板可以在轴向方向上设置在永磁体的相对侧。 第一和第二盖板中的每一个可以包括用于容纳马达轴的轴接收孔。 转子可以包括多个支撑构件，每个支撑构件具有设置成在转子的径向方向上支撑相应的一个永磁体的外端的磁体支撑部分。