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公开(公告)号：US11058790B2
公开(公告)日：2021-07-13
申请号：US15878029
申请日：2018-01-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hong Kwan Cho , Jee Yong Kim , Ah Hyun Bae , Myung Ju Shin , Il Yong Cho
Abstract: An electronic apparatus capable of controlling the air purification performance of a photocatalytic filter according to an air volume of a blowing fan and a concentration of a specific gas. An electronic apparatus having a deodorizing performance recovery function of a photocatalytic filter. The electronic apparatus includes a blowing fan, a filter apparatus configured to purify air introduced by the blowing fan and a controller configured to adjust a current applied to the filter apparatus, wherein the filter apparatus comprises a light emitting module to which a plurality of light emitting portions configured to output ultraviolet light is mounted, a photocatalytic filter provided to face the light emitting portion and a support frame configured to support the light emitting module and the photocatalytic filter to be apart from each other by a predetermined distance.
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公开(公告)号：US10978477B2
公开(公告)日：2021-04-13
申请号：US16657520
申请日：2019-10-18
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jung Hwan Lee , Jee Yong Kim , Seok Jung Yun , Ji Hyeon Lee
IPC: H01L27/115 , H01L27/11582 , H01L27/1157 , H01L27/11565 , H01L21/768 , H01L23/522 , H01L23/528 , H01L27/11575
Abstract: A three-dimensional semiconductor device includes gate electrodes including pad regions sequentially lowered by a first step portion in a first direction and sequentially lowered by a second step portion in a second direction perpendicular to the first direction, the second step portion being lower than the first step portion, wherein a length of a single pad region among pad regions sequentially lowered by the second step portion in the second direction is less than a length of a remainder of the pad regions in the second direction.
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公开(公告)号：US10411089B2
公开(公告)日：2019-09-10
申请号：US15988053
申请日：2018-05-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jee Yong Kim , Jung Hwan Lee
IPC: H01L27/115 , H01L29/06 , H01L27/11573 , H01L29/66 , H01L29/423 , H01L27/1157 , H01L27/11578
Abstract: A semiconductor device includes a substrate including a recess, the recess being positioned below an isolation region and having a side portion including a plurality of stepped portions, a plurality of gate electrodes spaced apart from each other on the substrate, and stacked in a direction perpendicular to an upper surface of the substrate, a channel structure passing between a first set of the plurality of gate electrodes, and the isolation region passing between a second set of the plurality of gate electrodes, the isolation region extending from the upper surface of the substrate and having an inclined lateral surface.
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公开(公告)号：US12234598B2
公开(公告)日：2025-02-25
申请号：US17257963
申请日：2019-07-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jee Yong Kim , Yong-Joon Jang , Sang Yeon Pyo , Hong Kwan Cho
Abstract: A disclosed embodiment provides a clothes care device which can improve service life, is not influenced by humidity, and can resolve odor problems. A clothes care device, according to one aspect of the present invention, comprises: an air blower; a flow path through which air, which is made to flow by the air blower, moves; and a deodorizing module for purifying the air which is made to flow by the air blower. The deodorizing module comprises: a ceramic filter provided inside the flow path; and an ultraviolet light emitting unit provided on the outside of the flow path so as to face the ceramic filter.
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公开(公告)号：US11541144B2
公开(公告)日：2023-01-03
申请号：US16750312
申请日：2020-01-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang Hoon Lee , Jee Yong Kim , Joo Yeon Park , Myung Ju Shin , Hong Kwan Cho
Abstract: A refrigerator includes a deodorizer installed on an upper surface of a storage compartment. The deodorizer includes a housing in which a flow path is provided, a suction port provided on a lower surface of the housing to suck air, a discharge port provided in the front of the suction port to discharge air, a photocatalytic deodorizing filter disposed at an inner side of the suction port, and a filter light source configured to irradiate light to the photocatalytic deodorizing filter, the flow path is configured to guide air from a rear lower side where the suction port is positioned to a front lower side where the discharge port is positioned, and the filter light source is disposed above the photocatalytic deodorizing filter to face the photocatalytic deodorizing filter in a state of being spaced apart from each other, and positioned above air passing through the flow path.
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Patent Agency Ranking
公开(公告)号：US10716433B2
公开(公告)日：2020-07-21
申请号：US15444497
申请日：2017-02-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jin O Kim , Jee Yong Kim , Min-Gyu Jung , Ki Du Kim , Ah Hyun Bae
Abstract: Disclosed herein are a cooking apparatus including a main body including a cooking compartment configured to cook food using microwaves, and a door configured to open or close the cooking compartment, wherein the door includes a door frame in which an opening is formed so that the cooking compartment is visible therethrough, and a shielding plate including a substrate and a multi-shielding layer, with which the substrate is coated to prevent microwaves in the cooking compartment from leaking to an outside, and coupled at the opening. The door of the cooking apparatus allows an inside of the cooking compartment to be better seen from the outside.
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公开(公告)号：US20150060032A1
公开(公告)日：2015-03-05
申请号：US14540435
申请日：2014-11-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Young-Chul KWON , Sung Woo Kim , Euy Sung Chu , Jee Yong Kim
CPC classification number: F24F12/006 , F28D9/00 , F28D9/0062 , F28F9/001 , Y02B30/16 , Y02B30/563
Abstract: A heat exchanger usable with a ventilator, the heat exchanger having an improved structure so that air passing through the heat exchanger may be prevented from leaking. The heat exchanger of the general inventive concept includes a heat-exchanging element having a plurality of liners stacked in a uniformly spaced state and a plurality of spacers disposed between the liners to define air passages, and corner guides respectively coupled to corners of the heat-exchanging element. Each of the corner guides includes a guide channel forming a space to receive the corner of the heat-exchanging element so that the corner guides securely come into close contact with the heat-exchanging element, and to minimize a loosening of the corner guide due to an adhesive applied between the heat-exchanging element and the corner guide.
Abstract translation: 一种与呼吸机一起使用的热交换器，该热交换器具有改进的结构，使得可以防止通过热交换器的空气泄漏。 总体发明构思的热交换器包括具有以均匀间隔的状态堆叠的多个衬垫的热交换元件和设置在衬套之间的多个间隔件以限定空气通道，以及分别连接到热交换器的角部的拐角导向器， 交换元素 每个拐角引导件包括形成用于接收热交换元件的角部的空间的引导通道，使得角部引导件牢固地与热交换元件紧密接触，并且最小化角引导件的松动，由于 施加在热交换元件和拐角引导件之间的粘合剂。
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公开(公告)号：US08765635B2
公开(公告)日：2014-07-01
申请号：US14026670
申请日：2013-09-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jee Yong Kim , Rae Eun Park
IPC: B01D53/02
CPC classification number: B01D53/02 , B01D53/04 , B01D2253/102 , B01D2253/104 , B01D2253/25 , B01D2257/304 , B01D2257/40 , B01D2257/406 , B01D2257/708 , B01D2258/0216 , B01J20/08 , B01J20/20 , B01J20/28011 , B01J20/28019 , B01J20/3236 , B01J20/3248 , B01J20/3289 , B01J20/3293
Abstract: A manufacturing method of an absorption cell includes preparing a first absorption layer formed of a mixture of a first absorbent and a second absorbent having a higher density than the first absorbent; coating the surface of the first absorption layer with a protective layer formed of a low-carbonizing point material and the second absorbent so as to prevent generation of dust particles from the first absorption layer; and removing the low-carbonizing point material from the protective layer so as to form a second absorption layer including a plurality of pore parts through which a fluid flows to the first absorption layer.
Abstract translation: 吸收单元的制造方法包括：制备由第一吸收剂和密度高于第一吸收剂的第二吸收剂的混合物形成的第一吸收层; 用由低碳化点材料形成的保护层和第二吸收剂涂覆第一吸收层的表面，以防止来自第一吸收层的灰尘颗粒的产生; 以及从所述保护层中除去所述低碳化点材料，以便形成第二吸收层，所述第二吸收层包括流体流向所述第一吸收层的多个孔部分。
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公开(公告)号：US10770544B2
公开(公告)日：2020-09-08
申请号：US16725076
申请日：2019-12-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jee Yong Kim , Jung Hwan Lee
IPC: H01L29/06 , H01L27/1157 , H01L29/423 , H01L27/11573 , H01L29/66 , H01L27/11582 , H01L27/11578
Abstract: A semiconductor device includes a substrate including a recess, the recess being positioned below an isolation region and having a side portion including a plurality of stepped portions, a plurality of gate electrodes spaced apart from each other on the substrate, and stacked in a direction perpendicular to an upper surface of the substrate, a channel structure passing between a first set of the plurality of gate electrodes, and the isolation region passing between a second set of the plurality of gate electrodes, the isolation region extending from the upper surface of the substrate and having an inclined lateral surface.
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公开(公告)号：US10453857B2
公开(公告)日：2019-10-22
申请号：US15928559
申请日：2018-03-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jung Hwan Lee , Jee Yong Kim , Seok Jung Yun , Ji Hyeon Lee
IPC: H01L27/115 , H01L27/11582 , H01L27/1157 , H01L27/11565 , H01L21/768 , H01L23/522 , H01L23/528
Abstract: A three-dimensional semiconductor device includes gate electrodes including pad regions sequentially lowered by a first step portion in a first direction and sequentially lowered by a second step portion in a second direction perpendicular to the first direction, the second step portion being lower than the first step portion, wherein a length of a single pad region among pad regions sequentially lowered by the second step portion in the second direction is less than a length of a remainder of the pad regions in the second direction.
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