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    DIRECT FEEDING TYPE PATCH ANTENNA
    1.
    发明申请
    DIRECT FEEDING TYPE PATCH ANTENNA 审中-公开
    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。

    System and method for allowing multiple RFID reader devices to read RFID tags without collision
    2.
    发明授权
    System and method for allowing multiple RFID reader devices to read RFID tags without collision 有权
    允许多个RFID阅读器设备无冲突地读取RFID标签的系统和方法

    公开(公告)号：US08350676B2

    公开(公告)日：2013-01-08

    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 ,  H04B7/00 ,  H04W4/00 ,  H04B7/212

    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。

    SYSTEM AND METHOD FOR ALLOWING MULTIPLE RFID READER DEVICES TO READ RFID TAGS WITHOUT COLLISION
    3.
    发明申请
    SYSTEM AND METHOD FOR ALLOWING MULTIPLE RFID READER DEVICES TO READ RFID TAGS WITHOUT COLLISION 有权
    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。

    ANTENNA WITH INCREASED ELECTRICAL LENGTH AND WIRELESS COMMUNICATION DEVICE INCLUDING THE SAME
    5.
    发明申请
    ANTENNA WITH INCREASED ELECTRICAL LENGTH AND WIRELESS COMMUNICATION DEVICE INCLUDING THE SAME 审中-公开
    具有增加的电长度和无线通信装置的天线

    公开(公告)号：US20090315786A1

    公开(公告)日：2009-12-24

    申请号：US12281621

    申请日：2007-03-30

    申请人： Byung Hoon Ryou ,  Won Mo Sung ,  Gi Ho Kim ,  Yun Bok Lee ,  Jun Woo Park

    发明人： Byung Hoon Ryou ,  Won Mo Sung ,  Gi Ho Kim ,  Yun Bok Lee ,  Jun Woo Park

    IPC分类号： H01Q1/38 ,  H01Q1/24 ,  H01Q1/40

    CPC分类号： H01Q9/42 ,  H01Q1/242 ,  H01Q1/244 ,  H01Q1/36 ,  H01Q9/40

    摘要： Disclosed is an antenna with an extended electrical length, including radiators (110, 210, 310), (410 and 510) having S-shaped or spiral-shaped cells (112, 212, 312 and 512). The cells (112, 212, 312 and 512) are formed on the front surface of the boards (120, 220, 320, 420 and 520), and two or more of the cells are connected in series by connectors (114, 214 and 314) formed on the rear surface of the board. Furthermore, the antenna includes a ground stub (150) and a parasitic element (160) electromagnetically coupled to the radiators (110, 210, 310, 410 and 510), and has a good radiation characteristic. Furthermore, the antenna can include the cells (112, 212, 312 and 512) of different sizes and can thus have a multi-band characteristic.

    摘要翻译： 公开了一种具有延长电长度的天线，包括具有S形或螺旋形电池（112,212,312和512）的散热器（110,210,310），（410和510）。 电池单元（112,212,312和512）形成在电路板（120,220,320,420和520）的前表面上，两个或多个单电池通过连接器（114,214和214）串联连接 314）形成在板的后表面上。 此外，天线包括接地短截线（150）和与散热器（110,210,310,410和510）电磁耦合的寄生元件（160），并且具有良好的辐射特性。 此外，天线可以包括不同大小的小区（112,212,312和512），因此可以具有多频带特性。

    Meta material antenna using coupling in helical structure
    7.
    发明授权
    Meta material antenna using coupling in helical structure 有权
    Meta材料天线采用螺旋结构耦合

    公开(公告)号：US08659501B2

    公开(公告)日：2014-02-25

    申请号：US13129805

    申请日：2009-11-17

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

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

    IPC分类号： H01Q1/36

    CPC分类号： H01Q15/0086

    摘要： There is provided an antenna implementing a first 0-th order resonant frequency using a first radiator to which power is fed through parallel inductors of helical structures, and implementing a second 0-th order resonant frequency using a second radiator to which power is couple-fed through radiation elements put into the helical structures.

    摘要翻译： 提供了使用第一散热器实现第一0次谐振频率的天线，功率通过螺旋结构的并联电感器馈送到该第一散热器，并且使用功率为耦合的第二散热器来实现第二0阶谐振频率， 通过放入螺旋结构中的辐射元件馈送。

    Antenna and speaker assembly and wireless communication device
    9.
    发明授权
    Antenna and speaker assembly and wireless communication device 有权
    天线和扬声器组件和无线通信设备

    公开(公告)号：US08194906B2

    公开(公告)日：2012-06-05

    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。

    ANTENNA OF PARALLEL-RING TYPE
    10.
    发明申请
    ANTENNA OF PARALLEL-RING TYPE 审中-公开
    平行环型天线

    公开(公告)号：US20100090908A1

    公开(公告)日：2010-04-15

    申请号：US12446963

    申请日：2007-11-23

    申请人： Byung Hoon Ryou ,  Won Mo Sung ,  Hoe Seok Joeng

    发明人： Byung Hoon Ryou ,  Won Mo Sung ,  Hoe Seok Joeng

    IPC分类号： H01Q9/30 ,  H01Q1/24

    CPC分类号： H01Q9/36 ,  H01Q1/241 ,  H01Q5/25

    摘要： The present invention relates to a parallel-ring type antenna which is reduced in entire physical length, and has a wider bandwidth and a more excellent return loss, while having the same resonant point, by changing a loading portion of a retractable antenna employing a top-loading method that can easily secure the physical length of the antenna. Further, characteristics electrically similar to those of a helical antenna can be achieved by applying the parallel-ring type to the loading portion of the monopole termination. In addition, the entire length of an antenna can be reduced, while accomplishing the same resonance as that of the helical antenna, by employing a change in return loss according to a change in the thickness of the parallel ring, the distance between the rings, the diameter of the ring, and/or the length of the loading portion.

    摘要翻译： 本发明涉及一种平行环型天线，其通过改变采用顶部的可伸缩天线的装载部分而具有相同的谐振点，整个物理长度减小，并且具有更宽的带宽和更优异的回波损耗 可以方便地确保天线的物理长度。 此外，通过将并联环型施加到单极端子的负载部分，可以实现与螺旋天线的电气相似的特性。 此外，通过采用根据平行环的厚度变化的回波损耗的变化，环之间的距离，可以减小天线的整个长度，同时实现与螺旋天线相同的共振， 环的直径和/或装载部分的长度。