公开(公告)号：US20110182763A1

公开(公告)日：2011-07-28

申请号：US13122145

申请日：2009-09-28

申请人： Byung Hoon Ryou ,  Won Mo Sung ,  Won Ki Ahn

发明人： Byung Hoon Ryou ,  Won Mo Sung ,  Won Ki Ahn

IPC分类号： B22F3/12 ,  B22F3/10

CPC分类号： H01F41/0246 ,  C04B35/2666 ,  C04B35/2683 ,  C04B35/628 ,  C04B35/636 ,  C04B2235/3206 ,  C04B2235/3275 ,  H01F1/344

摘要： Disclosed herein is a method for manufacturing an electronic component comprising a ferrite by sintering. The method comprises the steps of: adding 3 wt% of ammonium alginate to a ferrite to form a mixture, and stirring the mixture while adding water thereto to form a gel; drying the gel at a temperature ranging from 85 ° C to 95 ° C to form a dried material; grinding the dried material to produce a ferrite powder coated with the ammonium alginate; subjecting the ferrite powder to compression molding; and sintering the compression-molded ferrite powder. According to the method, by adding ammonium alginate to the ferrite, the cohesion of the ferrite can be enhanced to facilitate the molding of the ferrite. Also, the magnetic loss tangent of the ferrite can be reduced and the permeability thereof can be increased, thus increasing the efficiency of the ferrite.

摘要翻译： 本文公开了一种通过烧结制造包含铁氧体的电子部件的方法。 该方法包括以下步骤：向铁素体中加入3wt％的藻酸铵以形成混合物，并在加入水的同时搅拌混合物以形成凝胶; 在85℃至95℃的温度下干燥凝胶以形成干燥的材料; 研磨干燥的材料以产生涂覆有藻酸铵的铁氧体粉末; 对铁氧体粉末进行压缩成型; 并且将压缩成型的铁氧体粉末烧结。 根据该方法，通过向铁素体中添加藻酸铵，可以提高铁素体的内聚力，促进铁素体的成型。 此外，铁素体的磁损耗正切可以减小，并且可以提高其磁导率，从而提高铁素体的效率。

公开(公告)号：US20100253579A1

公开(公告)日：2010-10-07

申请号：US12308652

申请日：2007-06-27

申请人： Byung Hoon Ryou ,  Won Mo Sung ,  Gi Seck Seoung

发明人： Byung Hoon Ryou ,  Won Mo Sung ,  Gi Seck Seoung

IPC分类号： H01Q1/38

CPC分类号： H01Q1/38 ,  H01Q1/36

摘要： Disclosed herein is an antenna comprising: a first dielectric element having a first slit formed thereon; a first radiator formed on the first dielectric element; a second dielectric element coupled to the first dielectric element in such a fashion as to be fit into the first slit of the first dielectric element; and a second radiator formed on the second dielectric element and coupled electrically with the first radiator through the coupling between the first dielectric element and the second dielectric element. The present invention provides an antenna which can maximize an electrical length thereof in a limited space, can be designed even in a three-dimensional space, and can be fabricated simply at low cost.

摘要翻译： 本文公开了一种天线，包括：第一电介质元件，其上形成有第一狭缝; 形成在所述第一电介质元件上的第一辐射体; 耦合到所述第一介电元件的第二介电元件，以便被配合到所述第一介电元件的所述第一狭缝中; 以及形成在所述第二电介质元件上并通过所述第一电介质元件和所述第二电介质元件之间的耦合与所述第一辐射体电连接的第二辐射体。 本发明提供一种能够在有限的空间中使其长度最大化的天线，即使在三维空间中也可以进行设计，并且可以简单地以低成本制造。

公开(公告)号：US20100214181A1

公开(公告)日：2010-08-26

申请号：US12598596

申请日：2008-04-29

申请人： Byung Hoon Ryou ,  Won Mo Sung ,  Jeong Pyo Kim

发明人： Byung Hoon Ryou ,  Won Mo Sung ,  Jeong Pyo Kim

IPC分类号： H01Q5/00 ,  H01Q9/04 ,  H01Q1/24

CPC分类号： H01Q9/0421 ,  H01Q1/38 ,  H01Q5/00 ,  H01Q5/364 ,  H01Q5/40 ,  H01Q13/10 ,  H01Q21/30

摘要： There is herein disclosed a multi-band antenna which can adjust respective frequency bands independently. The multi-band antenna comprises a first radiation element having a PIFA structure and a second radiation element having a monopole structure. Also, a second ground terminal is disposed at one end of the first radiation element so as to be connected to a ground plane through a capacitor. The adjustment of the capacitance enables an independent adjustment of a first frequency band. The second radiation element includes a stub so as to allow the second frequency band to be independently adjusted, and a first sub-element and a second sub-element which defines a slit therebetween so as to allow the third frequency band to be independently adjusted. According to the present invention, it is possible to provide a multi-band antenna which can easily adjust respective frequency bands using multi-bands.

摘要翻译： 这里公开了可以独立地调整各个频带的多频带天线。 多频带天线包括具有PIFA结构的第一辐射元件和具有单极结构的第二辐射元件。 此外，第二接地端子设置在第一辐射元件的一端，以便通过电容器连接到接地平面。 电容的调整使得能够独立地调整第一频带。 第二辐射元件包括短截线以允许独立地调节第二频带;以及第一子元件和第二子元件，其在其间限定狭缝，以允许第三频带被独立地调节。 根据本发明，可以提供能够使用多频带容易地调整各频带的多频带天线。

公开(公告)号：US20100207826A1

公开(公告)日：2010-08-19

申请号：US12738632

申请日：2008-07-17

申请人： Byung Hoon Ryou ,  Won Mo Sung ,  Myo Geun Yang

发明人： Byung Hoon Ryou ,  Won Mo Sung ,  Myo Geun Yang

IPC分类号： H01Q1/24

CPC分类号： H01Q1/2266 ,  H01Q1/2258 ,  H01Q1/243 ,  H01Q13/08

摘要： An antenna system using a housing of an electronic device and an electronic device having the same are provided. The antenna system includes a first housing of an electronic device, which is formed of a conductive material and connected to a ground plane, and a second housing of the electronic device, which is arranged apart from the first housing by a predetermined distance and formed of a conductive material. A first end of the second housing is connected to a first power supply element. The first housing and the second housing are connected to each other through a first connecting element arranged apart from the first end of the second housing by a pre-determined distance. The antenna system secures a wide radiator to improve antenna efficiency and uses the housings of the electronic device as an antenna without using an additional element to reduce the size of the electronic device.

摘要翻译： 提供一种使用电子设备的外壳和具有该外壳的电子设备的天线系统。 天线系统包括由导电材料形成并连接到接地平面的电子设备的第一壳体和电子设备的第二壳体，该第二壳体与第一壳体隔开预定距离并由 导电材料。 第二壳体的第一端连接到第一电源元件。 第一壳体和第二壳体通过第一连接元件相互连接，该第一连接元件以预定距离与第二壳体的第一端隔开布置。 天线系统固定宽散热器以提高天线效率，并且使用电子设备的外壳作为天线，而不使用附加元件来减小电子设备的尺寸。

公开(公告)号：US20100134360A1

公开(公告)日：2010-06-03

申请号：US12522913

申请日：2008-01-10

申请人： Byung Hoon Ryou ,  Won Mo Sung ,  Jae Young Lee

发明人： Byung Hoon Ryou ,  Won Mo Sung ,  Jae Young Lee

IPC分类号： H01Q1/38 ,  H01Q1/24

CPC分类号： H01Q1/36 ,  H01Q1/40 ,  H01Q11/105 ,  H01Q11/18

摘要： The present invention relates to a parallel-ring integrated antenna. The integrated antenna in accordance with the present invention includes a parallel ring including a plurality of rings and a central conductor, and a high dielectric body coupled to the parallel ring. Return loss can be changed depending on a thickness of the ring, a first diameter, i.e., a diameter of the ring, a distance between the rings or a second diameter, i.e., a diameter of a central conductor. Further, the high dielectric body has a groove formed therein to correspond to an external shape of the parallel ring. The parallel ring is coupled to the high dielectric body through the groove. Thus, the integrated antenna of the present invention can obtain a maximum gain and active performance while maintaining the size of an existing chip antenna and can have its size and structure changed easily and conveniently by combining the high dielectric body with the parallel ring.

摘要翻译： 本发明涉及一种并联环形集成天线。 根据本发明的集成天线包括包括多个环和中心导体的平行环以及耦合到所述平行环的高电介质体。 返回损耗可以根据环的厚度，第一直径，即环的直径，环之间的距离或第二直径，即中心导体的直径来改变。 此外，高介电体具有形成在其中的与对应于平行环的外形的凹槽。 平行环通过沟槽耦合到高介电体。 因此，本发明的集成天线可以在保持现有的芯片天线的尺寸的同时获得最大的增益和主动性能，并且可以通过将高介电体与平行环组合而使其尺寸和结构容易且方便地改变。

公开(公告)号：US20100026416A1

公开(公告)日：2010-02-04

申请号：US12519520

申请日：2007-12-27

申请人： Byung Hoon Ryou ,  Won Mo Sung ,  Dong Ryul Shin ,  Chang Hyun Park ,  Jeong Pyo Kim

发明人： Byung Hoon Ryou ,  Won Mo Sung ,  Dong Ryul Shin ,  Chang Hyun Park ,  Jeong Pyo Kim

IPC分类号： H01P5/12

CPC分类号： H01P5/16

摘要： The present invention relates to a power divider and a power combiner employing dual band-Composite Right/Left-Handed (CRLH) transmission lines. A power divider including an input terminal and two output terminals according to the present invention includes two transmission lines each having two terminals connected to the input terminal and the output terminals, respectively, and two short-stubs having one terminals connected to the output terminals, respectively, and the other terminals connected to grounds. The transmission line may employ a first dual band-CRLH transmission line having a double value of a termination impedance, which is substantially connected to the output terminal, as a characteristic impedance, and the short-stub may employ a second dual band-CRLH transmission line, which has substantially the same value as that of the termination impedance as a characteristic impedance. The first dual band-CRLH transmission line and the second dual band-CRLH transmission line generate phase delay of 90 degrees in a high frequency band and phase delay of −90 degrees in a low frequency band with respect to an input signal.

摘要翻译： 本发明涉及一种使用双频复合右/左（CRLH）传输线的功率分配器和功率组合器。 根据本发明的包括输入端子和两个输出端子的功率分配器包括两个传输线，每个传输线分别具有连接到输入端子和输出端子的两个端子，以及两个具有一个端子连接到输出端子的短截线， 而其他终端连接到地面。 传输线可以采用具有基本上连接到输出端的终端阻抗的双重值的第一双频带CRLH传输线作为特征阻抗，并且短截线可以采用第二双频带CRLH传输 线，其具有与作为特性阻抗的终止阻抗基本相同的值。 第一双频带CRLH传输线和第二双频带CRLH传输线相对于输入信号在低频带中产生高频带90度的相位延迟和-90度的相位延迟。

公开(公告)号：US20090220116A1

公开(公告)日：2009-09-03

申请号：US12161954

申请日：2007-01-23

申请人： Byung Hoon Ryou ,  Won Mo Sung ,  Dong Suk Lee

发明人： Byung Hoon Ryou ,  Won Mo Sung ,  Dong Suk Lee

IPC分类号： H04R1/02

CPC分类号： H01Q1/44

摘要： Disclosed is an antenna-speaker assembly, including an antenna unit including a radiator, a speaker unit including a speaker and coupled to the antenna unit, and a sound-absorbing part formed to conform to a circumference of a coupling surface of the antenna unit and the speaker unit, the sound-absorbing part being interposed between the antenna unit and the speaker unit. According to the present invention, the antenna-speaker assembly equipped with the structure of generating clear sound is provided. Furthermore, in a wireless communication device including an antenna-speaker assembly, the antenna-speaker assembly include an antenna unit including a radiator, a speaker unit including a speaker and coupled to the antenna unit, and a sound-absorbing material formed on a circumference of a face where the antenna unit and the speaker unit are coupled in such a manner as to be interposed between the antenna unit and the speaker unit.

摘要翻译： 公开了一种天线 - 扬声器组件，包括包括散热器的天线单元，包括扬声器并耦合到天线单元的扬声器单元，以及形成为符合天线单元的耦合表面的圆周的吸音部分，以及 扬声器单元，吸音部分介于天线单元和扬声器单元之间。 根据本发明，提供了具有产生清晰声音的结构的天线 - 扬声器组件。 此外，在包括天线 - 扬声器组件的无线通信设备中，天线 - 扬声器组件包括：天线单元，包括散热器，包括扬声器的扬声器单元和天线单元，以及形成在圆周上的吸声材料 其中天线单元和扬声器单元以插入在天线单元和扬声器单元之间的方式耦合。

公开(公告)号：US20090153424A1

公开(公告)日：2009-06-18

申请号：US12281620

申请日：2007-03-16

申请人： Byung Hoon Ryou ,  Won Mo Sung ,  Jae Hoon Choi ,  Seung Gu Jeon ,  Woo Young Choi ,  Won Seob Kim

发明人： Byung Hoon Ryou ,  Won Mo Sung ,  Jae Hoon Choi ,  Seung Gu Jeon ,  Woo Young Choi ,  Won Seob Kim

IPC分类号： H01Q13/10 ,  H01Q1/38

CPC分类号： H01Q9/42 ,  H01Q5/371

摘要： Disclosed herein is a dual-band antenna for a terminal for receiving VHF and UHF signals. A radiator of the dual-band antenna for a terminal for receiving VHF and UHF signals according to the present invention comprises a first patch bent at a part of a distal end thereof, and a second patch electrically connected to the first patch and formed in a spiral shape. A longitudinal portion of the second patch is constructed superposedly in a multi-structure in parallel with that of the first patch, so that the broadband of the VHF and UHF can be covered through an inverted L-shaped folded antenna structure.

摘要翻译： 这里公开了一种用于接收VHF和UHF信号的终端的双频带天线。 根据本发明的用于接收VHF和UHF信号的终端的双频天线的辐射器包括在其远端的一部分弯曲的第一贴片和电连接到第一贴片并形成在第一贴片中的第二贴片 螺旋形。 第二贴片的纵向部分被重叠地构造成与第一贴片平行的多结构，使得VHF和UHF的宽度可以通过倒置的L形折叠天线结构覆盖。

公开(公告)号：US08581796B2

公开(公告)日：2013-11-12

申请号：US13054786

申请日：2009-07-20

申请人： Byung Hoon Ryou ,  Won Mo Sung ,  Jeong Keun Ji

发明人： Byung Hoon Ryou ,  Won Mo Sung ,  Jeong Keun Ji

IPC分类号： H01Q1/00

CPC分类号： H01Q1/243 ,  H01Q5/357 ,  H01Q9/0421 ,  H01Q15/0006

摘要： The present invention relates to an antenna using a complex structure in which dielectric substances having a low dielectric constant and magnetic substances having a high magnetic permeability are arranged vertically and periodically in order to improve the gain, efficiency, and bandwidth of the antenna while maintaining a small size which is an advantage of a conventional antenna using dielectric substances having a high dielectric constant. The present invention provides the antenna using a complex structure having a vertical and periodic structure of dielectric substances and magnetic substances, comprising a substrate and a radiation patch formed on the substrate. The substrate includes a plurality of layers. Each of the layers has the dielectric substances and the magnetic substances of a bar shape alternately arranged therein and has the dielectric substances and the magnetic substances alternately laminated thereon even in a height direction.

摘要翻译： 本发明涉及使用具有低介电常数的电介质和具有高磁导率的磁性物质的复合结构的天线，其垂直和周期地布置，以便改善天线的增益，效率和带宽，同时保持 这是使用具有高介电常数的电介质的传统天线的优点。 本发明提供一种使用具有介电物质和磁性物质的垂直和周期性结构的复合结构的天线，其包括在基板上形成的基板和辐射贴片。 衬底包括多个层。 各层中的电介体物质和棒状的磁性物质交替地配置在其中，并且即使在高度方向也具有交替层叠的电介质和磁性物质。

公开(公告)号：US20120068901A1

公开(公告)日：2012-03-22

申请号：US13254832

申请日：2010-03-02

申请人： Byung Hoon Ryou ,  Won Mo Sung ,  Jeong Keun Ji

发明人： Byung Hoon Ryou ,  Won Mo Sung ,  Jeong Keun Ji

IPC分类号： H01Q13/28

CPC分类号： H01Q15/0086 ,  H01Q1/243 ,  H01Q5/321 ,  H01Q5/357 ,  H01Q9/42

摘要： A multiband and broadband antenna using metamaterials and a communication apparatus comprising same are provided. According to one embodiment of the present invention, provided is a multiband and broadband antenna comprising: a feeder unit formed in at least a portion of a carrier; and at least one double negative (DNG) unit cell and at least one epsilon negative (ENG) unit cell which are formed in the carrier, fed by the feeder unit, and serve as a composite right/left handed transmission line (CRLH-TL).

摘要翻译： 提供了一种使用超材料的多频带和宽带天线以及包括它的通信设备。 根据本发明的一个实施例，提供一种多频带和宽带天线，包括：形成在载波的至少一部分中的馈电单元; 以及形成在载体中的至少一个双负（DNG）单元和至少一个ε负（ENG）单位单元，由馈送单元馈送，并用作复合右/左手传输线（CRLH-TL ）。