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71. 发明申请

US20110032169A1 ANTENNA BASED ON DIELECTRO-MAGNETIC COMPOSITE STRUCTURE HAVING A PERIODIC LATTICE 审中-公开
标题翻译：基于具有周期性尺寸的电磁复合结构的天线
公开(公告)号：US20110032169A1
公开(公告)日：2011-02-10
申请号：US12936905
申请日：2009-04-07
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： H01Q9/0407 , H01Q1/38
摘要： The present invention aims to provide an antenna made of a complex structure wherein dielectric components having a low dielectric constant form a periodic lattice with a high-permeability magnetic components so as to increase the gain, efficiency and bandwidth of the antenna, while keeping the antenna size small, which is an advantage in conventional antennas using a dielectric with a high dielectric constant. To this end, the present invention provides an antenna based on a dielectro-magnetic composite structure, comprising: a substrate; and a radiation patch formed over the substrate, wherein the substrate is formed in a composite structure of a dielectric-magnetic periodic lattice.
摘要翻译：本发明的目的是提供一种由复杂结构制成的天线，其中具有低介电常数的介电部件形成具有高磁导率磁性分量的周期性晶格，以便增加天线的增益，效率和带宽，同时保持天线尺寸小，这在使用具有高介电常数的电介质的常规天线中是有利的。为此，本发明提供一种基于电磁复合结构的天线，包括：基板; 以及形成在所述衬底上的辐射贴片，其中所述衬底形成为介电 - 磁性周期性晶格的复合结构。

72. 发明申请

US20100201494A1 SYSTEM AND METHOD FOR ALLOWING MULTIPLE RFID READER DEVICES TO READ RFID TAGS WITHOUT COLLISION 有权
标题翻译：允许多个RFID读取器设备读取RFID标签而不具有冲突的系统和方法
公开(公告)号：US20100201494A1
公开(公告)日：2010-08-12
申请号：US12678488
申请日：2008-09-12
申请人： Byung Hoon Ryou , Won Mo Sung , You Ho Kim , Seung Up Seo , Young Soo Jang , Ha Sun Na , Bong Suk Choi
发明人： Byung Hoon Ryou , Won Mo Sung , You Ho Kim , Seung Up Seo , Young Soo Jang , Ha Sun Na , Bong Suk Choi
IPC分类号： H04Q5/22
CPC分类号： G06K7/0008 , G06K7/10356 , H04W74/00
摘要： Provided are an RFID operating system and an RFID system operating method for allowing multiple RFID readers to read tags without collision. The RFID system operating method includes the steps of grouping RFID readers spaced apart by more than a spacing distance capable of avoiding collision between RFID readers into a single group to determine at least one group, classifying RPM readers included in each group into at least one sub-group based on a read time of each RFID reader, and driving the RFID readers such that RPM readers belonging to at least two different sub-groups that do not collide with each other simultaneously operate. According to the present invention, switching is performed sub-group by sub-group to reduce the number of switching operations and sub-groups can simultaneously operate to decrease a read time.
摘要翻译：提供了一种RFID操作系统和RFID系统操作方法，用于允许多个RFID读取器在没有碰撞的情况下读取标签。 RFID系统操作方法包括以下步骤：将RFID读取器分组多于间隔距离，以便能够避免RFID读取器之间的冲突到单个组中，以确定至少一个组，将包括在每个组中的RPM读取器分类成至少一个子 - 基于每个RFID读取器的读取时间，以及驱动RFID读取器，使得属于至少两个不相互冲突的不同子组的RPM读取器同时操作。根据本发明，通过子组进行子组切换以减少切换操作的数量，并且子组可以同时操作以减少读取时间。

73. 发明申请

US20100045532A1 ANTENNA USING ELECTRICALLY CONDUCTIVE INK AND PRODUCTION METHOD THEREOF 有权
标题翻译：使用导电油墨的天线及其制造方法
公开(公告)号：US20100045532A1
公开(公告)日：2010-02-25
申请号：US11993172
申请日：2006-06-20
申请人： Byung-Hoon Ryou , Won-Mo Sung , Sang-Hoon Park
发明人： Byung-Hoon Ryou , Won-Mo Sung , Sang-Hoon Park
IPC分类号： H01Q1/38 , B05D5/12
CPC分类号： H01Q1/243 , H01Q9/0421
摘要： Disclosed is an antenna having an antenna radiator formed by printing electrically conductive ink on a substrate. An antenna radiator according to an embodiment of the present invention is formed to the same thickness as a skin depth with respect to an operation frequency of the antenna. Therefore, an antenna can be fabricated using a small amount of electrically conductive ink while not reducing the gain of the antenna. Further, an antenna radiator according to another embodiment of the present invention is formed to the same thickness as a skin depth with respect to a predetermined frequency at a corresponding hot spot with respect to the frequency. Accordingly, an amount of electrically conductive ink used can be further reduced while maintaining the gain of the antenna.
摘要翻译：公开了具有通过在基板上印刷导电油墨而形成的天线辐射体的天线。根据本发明的实施例的天线辐射器相对于天线的操作频率形成为与趋肤深度相同的厚度。因此，可以使用少量的导电油墨制造天线，同时不降低天线的增益。此外，根据本发明的另一实施例的天线辐射器形成为相对于相对于频率的相应热点处的相对于预定频率的趋肤深度相同的厚度。因此，可以在保持天线的增益的同时进一步减少所使用的导电油墨的量。

74. 发明申请

US20100039193A1 INTERDIGITAL CAPACITOR, INDUCTOR, AND TRANSMISSION LINE AND COUPLER USING THEM 有权
标题翻译： INTERDIGITAL电容器，电感器，传输线和使用它们的耦合器
公开(公告)号：US20100039193A1
公开(公告)日：2010-02-18
申请号：US12440921
申请日：2007-10-30
申请人： Byung Hoon Ryou , Won Mo Sung , Gi Ho Kim
发明人： Byung Hoon Ryou , Won Mo Sung , Gi Ho Kim
IPC分类号： H01P7/00 , H01G4/00 , H01F5/00
CPC分类号： H01P5/08 , H01P3/081
摘要： There is herein disclosed an interdigital capacitor, an inductor, and an LH transmission line and a coupler using the interdigital capacitor and the inductor. The interdigital capacitor comprises two finger sets which are substantially disposed in parallel with each other. Fingers of each finger set are overlapped at outer edges thereof with each other to thereby generate capacitance. The inductor is formed substantially spirally inside the transmission line, so that it can have a large inductance in a compact shape and can be used in a broad frequency band. The LH transmission line has a broad frequency band in a compact shape, which includes interdigital capacitors connected in series with each other and inductors connected in parallel with each other. In addition, the coupler employing the LH transmission line has an excellent couplability.
摘要翻译：这里公开了叉指电容器，电感器和LH传输线以及使用叉指电容器和电感器的耦合器。叉指电容器包括彼此平行地基本设置的两个手指组。每个手指组的手指在其外边缘处彼此重叠，从而产生电容。电感器基本上螺旋地形成在传输线内部，使得其可以具有紧凑形状的大电感并且可以在宽频带中使用。 LH传输线具有紧凑形状的宽频带，其包括彼此串联连接的交叉指状电容器和彼此并联连接的电感器。另外，采用LH传输线的耦合器具有优异的耦合性。

75. 发明申请

US20100007560A1 DIRECT FEEDING TYPE PATCH ANTENNA 审中-公开
标题翻译：直接送料式天线
公开(公告)号：US20100007560A1
公开(公告)日：2010-01-14
申请号：US12443966
申请日：2007-10-01
申请人： Byung Hoon Ryou , Won Mo Sung , Seung Up Seo , Yun Bok Lee
发明人： Byung Hoon Ryou , Won Mo Sung , Seung Up Seo , Yun Bok Lee
IPC分类号： H01Q1/36
CPC分类号： H01Q9/0435 , H01Q1/2216
摘要： Disclosed herein is a direct feeding type patch antenna. The direct feeding type patch antenna according to the present invention comprises: a feed element 110 having direct feeding points 118 formed radially in opposite perpendicular directions to one another from a feeding central portion 120; four direct feeding cylindrical pillars 130 electrically connected at one ends thereof to the direct feeding points 118; and a radiation patch 140 disposed opposite to the feed element 110 and electrically connected to the other ends of the direct feeding cylindrical pillars 130, for allowing an electrical signal to be directly fed thereto. The direct feeding type patch antenna further comprises a coupler made of a ceramic material. According to the present invention, it is possible to implement a patch antenna which has a high gain and an improved axial ratio bandwidth, and is small-sized.
摘要翻译：这里公开了一种直接馈送型贴片天线。根据本发明的直接馈电型贴片天线包括：馈送元件110，其具有从馈送中心部分120彼此以相反的垂直方向径向形成的直接馈送点118; 在其一端电连接到直接馈送点118的四个直接馈送圆柱形支柱130; 以及与馈电元件110相对设置并电连接到直接馈送圆柱形支柱130的另一端的辐射贴片140，用于允许电信号被直接馈送到其上。直接馈电型贴片天线还包括由陶瓷材料制成的耦合器。根据本发明，可以实现具有高增益和改善的轴比带宽的贴片天线，并且其尺寸小。

76. 发明申请

US20090303007A1 MULTIPLE BAND RFID READER DEVICE 审中-公开
标题翻译：多条RFID阅读器设备
公开(公告)号：US20090303007A1
公开(公告)日：2009-12-10
申请号：US12308807
申请日：2007-07-06
申请人： Byung Hoon Ryou , Won Mo Sung , Chang Hyun Park , Dong Ryul Shin
发明人： Byung Hoon Ryou , Won Mo Sung , Chang Hyun Park , Dong Ryul Shin
IPC分类号： H04Q5/22
CPC分类号： H04B5/0062
摘要： There is disclosed a multi-band RFID reader, including a duplexer for separating a data signal received from a tag according to a frequency band, a directional coupler for diverging a part of the signal separated through the duplexer, a Digital Signal Processor (DSP) for determining a frequency band of the diverged signal and generating a control signal based on the determination result, and Radio Frequency (RF) switch for turning on/off transmission/reception modes in response to the control signal of the DSP. The multi-band RFID reader can read signals received from various kinds of tags by employing a multi-frequency band irrespective of frequency bands.
摘要翻译：公开了一种多频带RFID读取器，包括用于根据频带分离从标签接收的数据信号的双工器，用于分离通过双工器分离的信号的一部分的定向耦合器，数字信号处理器（DSP）用于确定发散信号的频带并基于该确定结果生成控制信号，以及用于响应于DSP的控制信号来接通/断开发送/接收模式的射频（RF）开关。多频带RFID读取器可以通过采用多频带而不管频带来读取从各种标签接收的信号。

77. 发明申请

US20070236391A1 Multi-Band Built-in Antenna for Independently Adjusting Resonant Frequencies and Method for Adjusting Resonant Frequencies 失效
标题翻译：用于独立调节谐振频率的多频带内置天线和用于调节谐振频率的方法
公开(公告)号：US20070236391A1
公开(公告)日：2007-10-11
申请号：US11570769
申请日：2005-06-23
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
CPC分类号： H01Q1/36 , H01Q5/357 , H01Q5/371 , H01Q9/0421 , H01Q21/30
摘要： The invention relates to built-in antenna. Specifically, a multi-band built-in antenna having plurality of resonant frequencies and a method for adjusting resonant frequencies are provided, wherein resonant frequencies are able to be adjusted independently without affecting one another, for each resonant frequencies are adjusted separately through separate radiating elements.
摘要翻译：本发明涉及内置天线。具体地，提供具有多个谐振频率的多频带内置天线和用于调节谐振频率的方法，其中谐振频率能够独立地调节而不彼此影响，因为每个共振频率通过单独的辐射元件单独调节。

78. 发明授权

US06911943B2 Antenna for portable wireless communication apparatuses 失效
标题翻译：用于便携式无线通信设备的天线
公开(公告)号：US06911943B2
公开(公告)日：2005-06-28
申请号：US10481509
申请日：2002-06-27
申请人： Byung-Hoon Ryou , Weon-Mo Sung
发明人： Byung-Hoon Ryou , Weon-Mo Sung
IPC分类号： H01Q9/04 , H01Q1/24 , H01Q9/30 , H01Q13/12 , H01Q21/20
CPC分类号： H01Q1/242 , H01Q1/244 , H01Q13/12 , H01Q21/205
摘要： Disclosed herein is an antenna for portable wireless communication apparatuses. The antenna for portable wireless communication apparatuses includes an antenna element provided on its outer surface with a conductor on which a plurality of openings are formed. The outer portion of the interior of the conductor is filled with a dielectric material. This antenna element is connected in parallel with a linear radiator in an insulated state, thereby radiating electromagnetic waves and at the same time being capable of adjusting the radiated amount and direction of the electromagnetic waves.
摘要翻译：本文公开了一种用于便携式无线通信设备的天线。用于便携式无线通信设备的天线包括在其外表面上设置有形成有多个开口的导体的天线元件。导体内部的外部部分被电介质材料填充。该天线元件与绝缘状态的线性辐射体并联连接，从而辐射电磁波，同时能够调整电磁波的辐射量和方向。

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