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公开(公告)号：US11683569B2
公开(公告)日：2023-06-20
申请号：US17071366
申请日：2020-10-15
Applicant: Samsung Electro-Mechanics Co., Ltd.
Inventor： Sung Han Kim , Han Kim , Young Bok Yoon , Seok Hwan Kim , Tae Ho Yun , Kyung Ho Lee , Jong Gil Won , Chul Kyu Kim , Jong Man Kim
CPC classification number: H04N23/51 , H04N23/54 , H04N23/57 , H04N23/687 , H05K1/0278
Abstract: An optical assembly includes: a camera module; at least one actuator configured to move the camera module; and a connection substrate having one end connected to the camera module such that at least a portion of the connection substrate is configured to move along with movement of the camera module. The connection substrate includes a rigidity reduction portion reducing rigidity of the connection substrate in a portion of the substrate in which distortion or warpage occurs according to the movement of the camera module.
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公开(公告)号：US10170241B2
公开(公告)日：2019-01-01
申请号：US15183035
申请日：2016-06-15
Applicant: Samsung Electro-Mechanics Co., Ltd.
Inventor： Su Bong Jang , Sang Jong Lee , Tae Ho Yun , Han Kim
Abstract: A multilayer electronic component includes: a multilayer body includes stacked insulating layers and internal coil parts disposed on the insulating layers; external electrodes disposed on an outer portion of the multilayer body and connected to the internal coil parts; and a material layer disposed on an outermost coil part among the internal coil parts and having a specific resistance that is lower than a specific resistance of the internal coil parts.
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公开(公告)号：US20130154406A1
公开(公告)日：2013-06-20
申请号：US13717600
申请日：2012-12-17
Applicant: Samsung Electro-Mechanics Co., Ltd.
Inventor： Tae Ho Yun
IPC: H02K5/16
Abstract: Disclosed herein is a switched reluctance motor assembly including: a shaft becoming the rotation center of the motor; a rotor part rotatably coupled to the shaft; a first bearing part coupled to an upper portion of the rotor part in an axial direction; a stopper coupled to a lower portion of the rotor part in the axial direction; and a second bearing part coupled to a lower portion of the stopper in the axial direction. According to the present invention, a distance in the axial direction between the bearing parts formed at both sides based on the shaft of the switched reluctance motor is reduced, thereby making it possible to reduce vibration and noise generated at the time of driving of the motor.
Abstract translation: 本文公开了一种开关磁阻电动机组件，包括：轴变为电动机的旋转中心; 可旋转地联接到所述轴的转子部分; 第一轴承部件，其沿轴向联接到所述转子部件的上部; 止动件，其沿轴向联接到所述转子部分的下部; 以及在轴向方向上联接到止动件的下部的第二轴承部。 根据本发明，基于开关磁阻电动机的轴在两侧形成的轴承部件之间的轴向距离减小，从而可以减少在电动机驱动时产生的振动和噪声 。
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公开(公告)号：US11978595B2
公开(公告)日：2024-05-07
申请号：US17712424
申请日：2022-04-04
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Sang Jong Lee , Su Bong Jang , Min Cheol Park , Tae Ho Yun , Han Kim
Abstract: A capacitor component includes a body having first surface and second surfaces opposing each other and including through-holes penetrating through the first surface and the second surface, a first electrode covering an inner wall of each of the plurality of through-holes, a first common electrode covering the first surface and connected to the first electrode, a dielectric layer surrounded by the first electrode in the through-hole, a second electrode surrounded by the dielectric layer in the through-hole, a second common electrode layer covering the second surface and connected to the second electrode, a first external electrode disposed on at least one of a plurality of side surfaces of the body and connected to the first common electrode layer, and a second external electrode disposed on at least one of the plurality of side surfaces of the body and connected to the second common electrode layer.
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公开(公告)号：US20130076164A1
公开(公告)日：2013-03-28
申请号：US13627987
申请日：2012-09-26
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Tae Ho Yun , Se Joo Kim , Hyung Joon Kim , Jin Wook Baek
IPC: H02K37/24
CPC classification number: H02K29/10
Abstract: Disclosed herein is a switched reluctance motor including: a rotor part including a rotor core having a shaft fixedly coupled to the center thereof and a plurality of rotor poles formed to be protruded from the rotor core; a stator part having the rotor part rotatably received therein and a plurality of stator salient poles formed to be protruded from the stator yoke; a balancing part selectively coupled to an upper portion or a lower portion of the rotor part and having a plurality of sensing grooves formed in an outer peripheral surface thereof; a motor housing provided with an opening part through which the shaft penetrates; and a position detecting unit disposed between the rotor part and the stator part and coupled to an inner portion of the motor housing.
Abstract translation: 本发明公开了一种开关磁阻电动机，包括：转子部分，其包括具有固定地联接到其中心的轴的转子芯和形成为从转子芯突出的多个转子极; 定子部分，其转子部分可旋转地容纳在其中，多个定子凸极被形成为从定子磁轭突出; 平衡部，其选择性地联接到所述转子部的上部或下部，并且在其外周面中形成有多个感测槽; 电动机壳体，其设置有轴穿过的开口部; 以及位置检测单元，其设置在所述转子部分和所述定子部分之间并且联接到所述电动机壳体的内部。
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Patent Agency Ranking
公开(公告)号：US12262114B2
公开(公告)日：2025-03-25
申请号：US17953473
申请日：2022-09-27
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Su Bong Jang , Sang Jong Lee , Hee Soo Yoon , Tae Ho Yun
Abstract: A sensor shifting module includes a fixed body; a first movable body, movably disposed in the fixed body, comprising an image sensor having an imaging plane opposite to a first direction; and a driver, configured to move the first movable body in a direction orthogonal to the first direction with respect to the fixed body, comprising a driving coil coupled to one of the fixed body and the first movable body, and a driving yoke coupled to another of the fixed body and the first movable body. The driving yoke is disposed to oppose the driving coil in the direction orthogonal to the first direction. When current is applied to the driving coil, the first movable body is configured to move in the direction orthogonal to the first direction by electromagnetic interaction between the driving coil and the driving yoke.
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公开(公告)号：US12238419B2
公开(公告)日：2025-02-25
申请号：US17965224
申请日：2022-10-13
Applicant: Samsung Electro-Mechanics Co., Ltd.
Inventor： Su Bong Jang , Sang Jong Lee , Hee Soo Yoon , Tae Ho Yun , Seung Jae Song
Abstract: A sensor shifting module includes a fixed body, a first movable body movably disposed on the fixed body and coupled to an image sensor having an imaging plane oriented in a first direction, and a first driver configured to rotate the first movable body about an axis orthogonal to the first direction with respect to the fixed body, wherein the first driver includes a tilt guide ball disposed between the fixed body and the first movable body to provide a tilt center for the first movable body with respect to the fixed body.
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公开(公告)号：US11881357B2
公开(公告)日：2024-01-23
申请号：US17702237
申请日：2022-03-23
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Tae Ho Yun , Su Bong Jang , Sang Jong Lee
CPC classification number: H01G4/30 , H01G4/008 , H01G4/012 , H01G4/1218
Abstract: A multilayer capacitor includes: a body including a stack structure in which a first internal electrode and a second internal electrode are stacked on each other interposing a dielectric layer therebetween; and first and second external electrodes disposed on the body to be respectively connected to the first internal electrode and the second internal electrode. One of the first internal electrode and the second internal electrode includes a recess portion disposed in one surface thereof, and providing a deviation in a distance between the first and second internal electrodes, TD indicates a thickness of a portion of the dielectric layer, based on a portion positioned on the one surface and not in the recess portion, TR indicates a recession depth of a portion positioned on the one surface and recessed by the recess portion, and (TR/TD) is greater than zero and less than (½).
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公开(公告)号：US20130175904A1
公开(公告)日：2013-07-11
申请号：US13734342
申请日：2013-01-04
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Su Bong Jang , Han Kyung Bae , Hee Soo Yoon , Chang Hwan Park , Sang Jong Lee , Tae Ho Yun , Jin Su Seok
IPC: H02K11/00
CPC classification number: H02K11/21 , A47L9/22 , A47L9/2831 , H02K7/14
Abstract: Disclosed herein is a switched reluctance motor including: a stator; a rotor rotating based on a motor shaft with respect to the stator; a housing having a cup shape and receiving the stator and the rotor therein and including a receiving groove at a central portion of a lower surface thereof; a sensor part including a disk coupled to a predetermined position of a lower portion of the motor shaft extended up to the receiving groove and a sensor detecting a rotational state of the disk, and mounted on the outside of the housing; and filter shielding the sensor part.
Abstract translation: 本文公开了一种开关磁阻电动机，包括：定子; 基于电动机轴相对于所述定子旋转的转子; 壳体，其具有杯状并且在其中容纳所述定子和所述转子，并且在其下表面的中心部分包括接收槽; 传感器部分，其包括联接到电机轴的下部的预定位置并延伸到接收槽的盘，以及传感器，其检测盘的旋转状态，并安装在壳体的外部; 并过滤屏蔽传感器部分。
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公开(公告)号：US12184978B2
公开(公告)日：2024-12-31
申请号：US17968460
申请日：2022-10-18
Applicant: Samsung Electro-Mechanics Co., Ltd.
Inventor： Su Bong Jang , Sang Jong Lee , Hee Soo Yoon , Tae Ho Yun
Abstract: A sensor shifting module is provided. The sensor shifting module includes a fixed body; a first movable body movably disposed in the fixed body; a second movable body movably disposed on the first movable body and coupled to an image sensor having an imaging plane oriented in a first direction; and a first driver configured to move the first movable body in a direction orthogonal to the first direction with respect to the fixed body; a second driver configured to rotate the first movable body about an axis parallel to the first direction with respect to the fixed body; and a third driver configured to rotate the second movable body to rotate about an axis orthogonal to the first direction with respect to the first movable body.
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