公开(公告)号：US07429721B2

公开(公告)日：2008-09-30

申请号：US11267150

申请日：2005-11-07

申请人： Eung Su Kim ,  Jin Yul Hu ,  Sung Hun Sim

发明人： Eung Su Kim ,  Jin Yul Hu ,  Sung Hun Sim

IPC分类号： H05B6/76

CPC分类号： H05B6/763

摘要： A heating apparatus using an electromagnetic wave is disclosed, by which cut-of performance of an electromagnetic wave is enhanced by increasing an electromagnetic wave absorption bandwidth having cut-off performance below −70 dB. The present invention includes a door provided to an open front side of a body to be opened/closed and a choke filter having a panel type choke part arranged by at least one row each along an edge of the door and a filter part arranged by at least one row each along an edge of the choke part and having a plurality of slots, wherein a prescribed choke part is provided to a most inner side among rows of the choke and filter part.

摘要翻译： 公开了一种使用电磁波的加热装置，通过增加具有低于-70dB的截止性能的电磁波吸收带宽，可以提高电磁波的性能。 本发明包括设置在打开/关闭的主体的敞开的前侧的门和具有沿着门的边缘排列成至少一排的面板式扼流部分的扼流器过滤器， 沿着扼流部分的边缘每排至少一排，并且具有多个狭槽，其中在扼流圈和过滤器部分的行中的最内侧设置有规定的扼流部分。

公开(公告)号：US07301132B2

公开(公告)日：2007-11-27

申请号：US11267181

申请日：2005-11-07

申请人： Eung Su Kim ,  Jin Yul Hu ,  Sung Hun Sim

发明人： Eung Su Kim ,  Jin Yul Hu ,  Sung Hun Sim

IPC分类号： H05B6/76

CPC分类号： H05B6/763

摘要： A heating apparatus using an electromagnetic wave is disclosed, by which cut-of performance of an electromagnetic wave is enhanced by increasing an electromagnetic wave absorption bandwidth having cut-off performance below −70 dB. The present invention includes a door provided to an open front side of a body to be opened/closed, a choke filter having a panel type choke part arranged by at least one or more rows along an edge of the door and a filter part arranged by at least one or more rows along the choke and having a plurality of slots wherein a prescribed choke part is provided to a most inner side, a glass panel attached to an inner lateral side of the door and the choke filter, and a flange part provided to an external end portion of the door along the edge of the door to lie in a same level with an inner lateral side of the glass panel.

摘要翻译： 公开了一种使用电磁波的加热装置，通过增加具有低于-70dB的截止性能的电磁波吸收带宽，可以提高电磁波的性能。 本发明包括设置在要打开/关闭的主体的敞开的前侧的门，具有沿着门的边缘布置成至少一行或多行的面板式扼流部分的扼流器过滤器和由门的边缘排列的过滤器部分 沿着扼流器的至少一行或多行，并且具有多个槽，其中规定的扼管部分设置在最内侧，安装在门的内侧的玻璃面板和扼流器过滤器，以及设置有凸缘部分 沿着门的边缘到门的外部端部与玻璃面板的内侧面处于相同的高度。

公开(公告)号：US20070039952A1

公开(公告)日：2007-02-22

申请号：US11263969

申请日：2005-11-02

申请人： Eung Su Kim ,  Jin Yul Hu ,  Sung Hun Sim

发明人： Eung Su Kim ,  Jin Yul Hu ,  Sung Hun Sim

IPC分类号： H05B6/76

CPC分类号： H05B6/763

摘要： A heating apparatus using an electromagnetic wave is disclosed, by which a capacity of a cavity is increased and by which cut-off performance of the electromagnetic wave and facilitation of door cleaning can be enhanced. The present invention includes a door provided to an open front side of a body to be opened/closed, a choke filter having a panel type choke part arranged by at least one or more rows along an edge of the door and a filter part having a plurality of slots wherein a prescribed choke part is provided to a most outer side, and a glass panel attached to an inner lateral side of the door and the choke filter.

摘要翻译： 公开了一种使用电磁波的加热装置，通过该加热装置增加了空腔的容量，并且可以提高电磁波的截止性能和促进门清洁的能力。 本发明包括设置在要打开/关闭的主体的敞开的前侧的门，具有沿着门的边缘布置成至少一行或多行的面板式扼流部分的扼流器过滤器，以及具有 多个槽，其中规定的扼流部分设置在最外侧，以及玻璃面板，安装在门内侧和扼流器过滤器上。

公开(公告)号：US07291819B2

公开(公告)日：2007-11-06

申请号：US11263969

申请日：2005-11-02

申请人： Eung Su Kim ,  Jin Yul Hu ,  Sung Hun Sim

发明人： Eung Su Kim ,  Jin Yul Hu ,  Sung Hun Sim

IPC分类号： H05B6/76

CPC分类号： H05B6/763

摘要： A heating apparatus using an electromagnetic wave is disclosed, by which a capacity of a cavity is increased and by which cut-off performance of the electromagnetic wave and facilitation of door cleaning can be enhanced. The present invention includes a door provided to an open front side of a body to be opened/closed, a choke filter having a panel type choke part arranged by at least one or more rows along an edge of the door and a filter part having a plurality of slots wherein a prescribed choke part is provided to a most outer side, and a glass panel attached to an inner lateral side of the door and the choke filter.

摘要翻译： 公开了一种使用电磁波的加热装置，通过该加热装置增加了空腔的容量，并且可以提高电磁波的截止性能和促进门清洁的能力。 本发明包括设置在要打开/关闭的主体的敞开的前侧的门，具有沿着门的边缘布置成至少一行或多行的面板式扼流部分的扼流器过滤器，以及具有 多个槽，其中规定的扼流部分设置在最外侧，以及玻璃面板，安装在门内侧和扼流器过滤器上。

公开(公告)号：US07078661B2

公开(公告)日：2006-07-18

申请号：US10952869

申请日：2004-09-30

申请人： Eung Su Kim ,  Jin Yul Hu

发明人： Eung Su Kim ,  Jin Yul Hu

IPC分类号： H05B6/76

CPC分类号： H05B6/763

摘要： A microwave oven door, and more particularly, an apparatus for shielding electromagnetic wave that compensates for the length of slots formed in an end of an oven door in order to improve the shielding ability capable of preventing the leakage of electromagnetic wave from the cavity. In the apparatus, a choke structure includes a choke base connected with an inner portion of the oven door, a choke inner side portion bent perpendicularly from the choke base and a choke top bent from the choke inner side portion to contact a front circumferential portion of an oven cavity. Slots are formed in the choke top and the choke inner side portion at a predetermined interval. Each slot is extended from a distal end of the choke top to a predetermined point of the choke inner side portion. The predetermined point is distanced the same as or smaller than the half of the width of the choke inner side portion from a joint between the choke top and the choke inner side portion.

摘要翻译： 更具体地说，一种用于屏蔽电磁波的装置，其用于补偿形成在炉门端部的槽的长度，以便提高能够防止电磁波从腔体泄漏的屏蔽能力。 在该装置中，扼流结构包括与炉门的内部连接的扼流圈，从扼流圈垂直弯曲的扼流器内侧部和从扼流器内侧部弯曲的扼流圈， 烤箱腔。 以预定间隔在扼流器顶部和扼流器内侧部分形成槽。 每个槽从扼流器顶部的远端延伸到扼流器内侧部分的预定点。 预定点距离扼流器内侧部分的扼流圈内侧部分的接合部的宽度的一半以上的距离。

公开(公告)号：US06982401B2

公开(公告)日：2006-01-03

申请号：US10917365

申请日：2004-08-13

申请人： Jin Yul Hu ,  Kwong Yong Kim ,  Won Hui Lee ,  Eung Su Kim

发明人： Jin Yul Hu ,  Kwong Yong Kim ,  Won Hui Lee ,  Eung Su Kim

IPC分类号： H05B6/72 ,  H05B6/74

CPC分类号： H05B6/74 ,  H05B6/6402 ,  H05B6/708

摘要： Microwave oven including a cavity for placing food therein, a magnetron for generating a microwave, a waveguide having at least two slots for guiding the microwave from the magnetron to an inside of the cavity, and a stirrer fan rotatably mounted on an inside of the cavity for varying an interfered state of the microwaves periodically, thereby heating the food more uniformly.

摘要翻译： 包括用于放置食物的空腔的微波炉，用于产生微波的磁控管，具有至少两个用于将微波从磁控管引导到空腔内部的槽的波导和可旋转地安装在腔的内部的搅拌器风扇 用于周期性地改变微波的干扰状态，从而更均匀地加热食物。

公开(公告)号：US07030347B2

公开(公告)日：2006-04-18

申请号：US11058352

申请日：2005-02-16

申请人： Won Hui Lee ,  Eung Su Kim

发明人： Won Hui Lee ,  Eung Su Kim

IPC分类号： H05B6/74

CPC分类号： H05B6/74 ,  H05B6/6402 ,  H05B6/704 ,  H05B6/725

摘要： A microwave oven, which has a circular polarized wave stirrer for uniformly heating food, is disclosed. The microwave oven includes a magnetron generating electromagnetic waves, a waveguide guiding the electromagnetic waves generated from the magnetron to a cavity, and a stirrer formed to an outlet of the waveguide, receiving electromagnetic waves from the magnetron, and generating two polarized waves having different electric field directions and phases.

摘要翻译： 公开了一种微波炉，其具有用于均匀加热食物的圆偏振波搅拌器。 微波炉包括产生电磁波的磁控管，将从磁控管产生的电磁波引导到空腔的波导和形成在波导的出口的搅拌器，接收来自磁控管的电磁波，并产生具有不同电的两个极化波 现场方向和阶段。

公开(公告)号：US5409734A

公开(公告)日：1995-04-25

申请号：US1782

申请日：1993-01-08

申请人： Jeong Hoon Lee ,  Byung Seok Yu ,  Eung Su Kim

发明人： Jeong Hoon Lee ,  Byung Seok Yu ,  Eung Su Kim

IPC分类号： B32B17/10 ,  G02F1/17 ,  B05D5/06 ,  F21V9/14 ,  G02F1/01

CPC分类号： B32B17/10174 ,  B32B17/10036 ,  B32B17/10532 ,  B32B17/10706 ,  G02F1/172

摘要： A film for a light valve is made by phase separation of a mixture comprising a homogeneous polymeric solution and a liquid suspension of light-polarizing particles. Uniform liquid-suspension droplets in a polymeric matrix are formed by phase separation processing, e.g., by polymerization or solvent evaporation. Such simple, one-step processing results in cost reduction in display and window applications. Sealing problems of conventional light valves are alleviated.

摘要翻译： 用于光阀的膜通过将包含均匀聚合物溶液和光 - 偏振颗粒的液体悬浮液的混合物相分离来制备。 通过相分离处理例如通过聚合或溶剂蒸发形成聚合物基质中的均匀液体悬浮液液滴。 这种简单的一步处理导致显示和窗口应用程序的成本降低。 常规光阀的密封问题得到缓解。

公开(公告)号：US07388180B2

公开(公告)日：2008-06-17

申请号：US11390363

申请日：2006-03-28

申请人： Eung Su Kim ,  Kwang Yong Kim ,  Young Min Lee

发明人： Eung Su Kim ,  Kwang Yong Kim ,  Young Min Lee

IPC分类号： H05B6/72

CPC分类号： H05B6/6402 ,  H05B6/74

摘要： A microwave oven includes a cooking chamber; a magnetron for generating a microwave; a waveguide for guiding the microwave from the magnetron toward the cooking chamber; an antenna between the cooking chamber and the waveguide for propagating the microwave guided by the waveguide into the cooking chamber; and a driving unit for moving the antenna along a first direction and rotating the antenna.

摘要翻译： 微波炉包括烹饪室; 用于产生微波的磁控管; 用于将微波从磁控管引导到烹饪室的波导; 在烹饪室和波导之间的天线，用于将由波导引导的微波传播到烹饪室中; 以及用于沿着第一方向移动天线并旋转天线的驱动单元。

公开(公告)号：US5861612A

公开(公告)日：1999-01-19

申请号：US843780

申请日：1997-04-21

申请人： Yuri Brodsky ,  Kovalev Nikolai ,  Eung Su Kim ,  Kyu Wan Cho

发明人： Yuri Brodsky ,  Kovalev Nikolai ,  Eung Su Kim ,  Kyu Wan Cho

IPC分类号： H05B6/76

CPC分类号： H05B6/763

摘要： A multimode electromagnetic wave energy rejection filter arrangement for a slot waveguide includes at least one system of series coupled LC-circuits located, at least partly, within a cavity of the slot waveguide and arranged along a predetermined line intersecting the wave vectors of electromagnetic waves to be rejected, the LC-circuits including lumped elements and the coupling between the LC-circuits being substantially weak. The LC-circuits may be located, at least partly, within grooves formed in a wall of the slot waveguide. As applied to a heating apparatus employing high frequency electromagnetic wave energy or microwave energy for heating dielectric materials, the series coupled LC-circuits are arranged along a closed line which envelopes the access opening in a body of a multimode resonator heating chamber, in which the high frequency electromagnetic wave energy is employed for heating. By optimizing the parameters of the system of series coupled LC-circuits it is possible to provide rather low transmittance for a wide range of angles of incidence of waves, as well as to minimize the transmittance dependence on the angles of incidence of these waves. The later enables to achieve high protection against leaks of electromagnetic energy from the resonator heating chamber of a heating apparatus, for example, of a domestic microwave oven.

摘要翻译： 用于时隙波导的多模电磁波能量抑制滤波器装置包括至少一个串联耦合的LC电路系统，至少部分地位于槽波导的空腔内，沿着与电磁波的波矢相交的预定线布置， 被拒绝，包括集总元件的LC电路和LC电路之间的耦合基本上很弱。 LC电路可以至少部分地位于形成在槽波导的壁中的槽内。 应用于采用高频电磁波能量或微波能量加热电介质材料的加热装置，串联耦合LC电路沿封闭线布置，该封闭线包围多模共振器加热室的主体中的入口， 采用高频电磁波能量进行加热。 通过优化串联耦合LC电路系统的参数，可以为波的大范围入射角提供相当低的透射率，并且使透射率对这些波的入射角的依赖性最小化。 稍后，能够实现高温保护，防止来自加热装置（例如家用微波炉）的谐振器加热室的电磁能的泄漏。