Radio frequency identification tag
    1.
    发明授权
    Radio frequency identification tag 失效
    射频识别标签

    公开(公告)号:US08537069B2

    公开(公告)日:2013-09-17

    申请号:US12985284

    申请日:2011-01-05

    IPC分类号: H01Q9/28

    摘要: An RFID tag is disclosed, wherein the RFID tag includes a radiation pattern printing on an upper surface of a first dielectric substrate, a cross (+) type slot formed towards an upper part, a lower part, a left-side and a right-side on the basis of a center of the radiation pattern to divide a left-side radiation pattern and a right-side radiation pattern, a plurality of first connection patterns formed inside the upper part of the cross (+) type slot, connecting the left-side radiation pattern with the right-side radiation pattern, a tag chip settled inside the lower part of the cross (+) type slot, a feeding loop pattern electrically connecting the tag chip and the left-side radiation pattern, and the right-side radiation pattern, and a plurality of second connection patterns connecting the left-side radiation pattern and the right-side radiation pattern at an end part of the feeding loop pattern.

    摘要翻译: 公开了一种RFID标签,其中RFID标签包括在第一电介质基板的上表面上的辐射图案印刷,朝向上部形成的十字(+)型槽,下部,左侧和右侧, 基于放射图案的中心分割左侧辐射图案和右侧辐射图案的多个第一连接图案,形成在十字(+)型槽的上部内部的多个第一连接图案,其连接左 具有右侧辐射图案的侧面辐射图案,沉积在十字(+)型槽的下部内的标签芯片,电连接标签芯片和左侧辐射图案的馈送环路图案, 以及在馈送环路图案的端部连接左侧辐射图案和右侧辐射图案的多个第二连接图案。

    RFID tag for metallic materials
    2.
    发明授权
    RFID tag for metallic materials 有权
    金属材料的RFID标签

    公开(公告)号:US08322625B2

    公开(公告)日:2012-12-04

    申请号:US12720411

    申请日:2010-03-09

    IPC分类号: G06K19/06 G08B13/14

    摘要: The present disclosure relates to an RFID (Radio frequency identification) tag for metallic materials, including a dielectric substrate, a tag chip arrayed on the dielectric substrate for storing an object data, a feeding loop connected across the tag chip for forming an inner space, and a metallic radiator connected across the feeding loop for receiving an electromagnetic signal from outside.

    摘要翻译: 本发明涉及一种用于金属材料的RFID(射频识别)标签,包括电介质基片,排列在电介质基底上的用于存储物体数据的标签芯片,连接在标签芯片两端以形成内部空间的馈电环路, 以及连接在馈电环路上的金属辐射器,用于从外部接收电磁信号。

    MICRO STRIP ANTENNA
    3.
    发明申请
    MICRO STRIP ANTENNA 失效
    微带天线

    公开(公告)号:US20110193747A1

    公开(公告)日:2011-08-11

    申请号:US12714393

    申请日:2010-02-26

    IPC分类号: H01Q1/38

    CPC分类号: H01Q9/0414

    摘要: The invention provides a micro strip antenna used for both a near-field region and a remote-field region. A micro strip antenna comprises: a first dielectric substrate; a main patch, having a triangle shape under the first dielectric substrate, configured to feed a radiation current; a second dielectric substrate over the first dielectric substrate; and a sub patch, formed under the second dielectric substrate, configured to desert a current from the main patch to provide a vertical magnetic field.

    摘要翻译: 本发明提供了一种用于近场区域和远场区域的微带天线。 微带天线包括:第一电介质基片; 在所述第一电介质基板下具有三角形形状的主贴片,被配置为馈送辐射电流; 第一电介质基板上的第二电介质基板; 以及形成在所述第二电介质基板下方的子贴片,其被配置为使来自所述主贴片的电流沙漠化以提供垂直磁场。

    RADIO FREQUENCY IDENTIFICATION ANTENNA
    4.
    发明申请
    RADIO FREQUENCY IDENTIFICATION ANTENNA 失效
    无线电频率识别天线

    公开(公告)号:US20110175785A1

    公开(公告)日:2011-07-21

    申请号:US13005478

    申请日:2011-01-12

    IPC分类号: H01Q9/16

    摘要: Disclosed herein is an RFID antenna, including, a dipole antenna pattern, and a matching pattern containing a pair of first pattern parts, each part being discretely and protrusively disposed at one side of the dipole antenna pattern and a second pattern part connecting each distal end of the pair of first pattern parts, wherein a ratio of an inner length of the pair of first pattern parts vs an inner length of the second pattern part is substantially larger than 1:8.

    摘要翻译: 本文公开了一种RFID天线,包括偶极天线图案和包含一对第一图案部分的匹配图案,每个部分离散且突出地设置在偶极天线图案的一侧,第二图案部分连接每个远端 所述一对第一图案部分中的所述一对第一图案部分的内部长度与所述第二图案部分的内部长度的比率大致大于1:8。

    RADIO FREQUENCY IDENTIFICATION TAG
    5.
    发明申请
    RADIO FREQUENCY IDENTIFICATION TAG 失效
    无线电频率识别标签

    公开(公告)号:US20110168787A1

    公开(公告)日:2011-07-14

    申请号:US12985284

    申请日:2011-01-05

    IPC分类号: G06K19/077

    摘要: An RFID tag is disclosed, wherein the RFID tag includes a radiation pattern printing on an upper surface of a first dielectric substrate, a cross (+) type slot formed towards an upper part, a lower part, a left-side and a right-side on the basis of a center of the radiation pattern to divide a left-side radiation pattern and a right-side radiation pattern, a plurality of first connection patterns formed inside the upper part of the cross (+) type slot, connecting the left-side radiation pattern with the right-side radiation pattern, a tag chip settled inside the lower part of the cross (+) type slot, a feeding loop pattern electrically connecting the tag chip and the left-side radiation pattern, and the right-side radiation pattern, and a plurality of second connection patterns connecting the left-side radiation pattern and the right-side radiation pattern at an end part of the feeding loop pattern.

    摘要翻译: 公开了一种RFID标签,其中RFID标签包括在第一电介质基板的上表面上的辐射图案印刷,朝向上部形成的十字(+)型槽,下部,左侧和右侧, 基于放射图案的中心分割左侧辐射图案和右侧辐射图案的多个第一连接图案,形成在十字(+)型槽的上部内部的多个第一连接图案,其连接左 具有右侧辐射图案的侧面辐射图案,沉积在十字(+)型槽的下部内的标签芯片,电连接标签芯片和左侧辐射图案的馈送环路图案, 以及在馈送环路图案的端部连接左侧辐射图案和右侧辐射图案的多个第二连接图案。

    READER BASED ON RFID
    6.
    发明申请
    READER BASED ON RFID 失效
    基于RFID的读写器

    公开(公告)号:US20110095892A1

    公开(公告)日:2011-04-28

    申请号:US12907784

    申请日:2010-10-19

    IPC分类号: G08B13/14

    摘要: Disclosed is an RFID-based reader configured to allow a UHF band RFID reader unit to recognize an RFID tag in a short distance, and to minimize an erroneous recognition, the reader including a gate frame discretely installed at both sides of an entrance and exit, a parabolic surface type reflective plate perpendicularly installed inside of the gate frame, an array antenna arranged on the reflective plate for receiving a tag information transmitted from an RFID tag, and an RFID reader unit for controlling an operation of the array antenna and converting the tag information received from the array antenna to a tag data.

    摘要翻译: 公开了一种基于RFID的读取器,其被配置为允许UHF频带RFID读取器单元在短距离内识别RFID标签,并且为了最小化错误识别,读取器包括离散地安装在入口和出口两侧的门框, 垂直安装在门框内部的抛物面型反射板,布置在反射板上的阵列天线,用于接收从RFID标签发送的标签信息;以及RFID读取单元,用于控制阵列天线的操作和转换标签 从阵列天线接收的信息到标签数据。

    RADIO FREQUENCY IDENTIFICATION ANTENNA AND APPARATUS FOR MANAGING ITEMS USING THE SAME
    7.
    发明申请
    RADIO FREQUENCY IDENTIFICATION ANTENNA AND APPARATUS FOR MANAGING ITEMS USING THE SAME 审中-公开
    无线电频率识别天线和用于管理相同项目的装置

    公开(公告)号:US20090231140A1

    公开(公告)日:2009-09-17

    申请号:US12364704

    申请日:2009-02-03

    摘要: Disclosed are a radio frequency identification (RFID) reader antenna using an RFID technique and an apparatus for managing items using the same, the antenna comprising: a feeding portion having one end connected to an RFID reader and another end connected to a ground; and a conductive radiating electrode disposed above the feeding portion by being spaced apart from the feeding portion by a certain distance and configured to send or receive a signal of a certain band to/from an RFID tag attached to each item by an electromagnetic coupling with the feeding portion.

    摘要翻译: 公开了使用RFID技术的射频识别(RFID)阅读器天线和用于管理使用其的物品的设备,所述天线包括:馈电部分,其一端连接到RFID读取器,另一端连接到地面; 以及导电辐射电极,其通过与所述馈电部分间隔开一定距离而设置在所述馈电部分上方,并且被配置为通过与所述馈电部分的电磁耦合向/从附接到每个物品的RFID标签发送或接收特定频带的信号 进料部分。

    MOBILE RACK FOR A LIBRARY AND RFID SYSTEM FOR A LIBRARY INCLUDING THE SAME
    8.
    发明申请
    MOBILE RACK FOR A LIBRARY AND RFID SYSTEM FOR A LIBRARY INCLUDING THE SAME 失效
    用于图书馆的移动式机架和用于包括其的图书馆的RFID系统

    公开(公告)号:US20100249987A1

    公开(公告)日:2010-09-30

    申请号:US12730937

    申请日:2010-03-24

    IPC分类号: G06F17/00

    CPC分类号: A47B53/02 G06Q10/087

    摘要: The present disclosure relates to a mobile rack for a library and an RFID (Radio Frequency Identification) system for a library including the same, wherein the mobile rack includes a plurality of racks configured to keep books each attached with an RFID tag and mounted with an RFID reader for recognizing tag information stored in the RFID tag, a moving unit configured to move at least one of the plurality of racks, a server configured to manage the books that are inputted, outputted and stacked, and a controller configured to control the moving means in response to a user command through the server or the tag information and to adjust a discrete distance between racks.

    摘要翻译: 本公开涉及用于图书馆的移动机架和用于包括其的库的RFID(射频识别)系统,其中移动机架包括多个机架,其被配置为保持各自附有RFID标签的书籍,并且安装有 用于识别存储在RFID标签中的标签信息的RFID读取器,被配置为移动多个机架中的至少一个机架的移动单元,被配置为管理输入,输出和堆叠的书籍的服务器;以及控制器,被配置为控制移动 意味着响应于通过服务器的用户命令或标签信息并且调整机架之间的离散距离。

    RFID SYSTEM USING CIRCULAR POLARIZED ANTENNA
    9.
    发明申请
    RFID SYSTEM USING CIRCULAR POLARIZED ANTENNA 失效
    使用圆极化天线的RFID系统

    公开(公告)号:US20100231387A1

    公开(公告)日:2010-09-16

    申请号:US12720307

    申请日:2010-03-09

    IPC分类号: G08B13/00

    摘要: The present disclosure relates to an RFID (Radio frequency identification) system using circular polarized antennas, wherein a reader emits electromagnetic wave through reader antennas to recognize a tag and to read out customer information if a customer proximity is detected, where the reader antennas are installed at a kiosk body and at a rear proximity position of a floor surface on which a customer using the kiosk stands, and the reader antennas installed at the rear proximity position of the floor surface emits circular polarizing wave toward the kiosk, whereby the tag can be accurately recognized regardless of position of the tag of the customer.

    摘要翻译: 本公开涉及使用圆极化天线的RFID(射频识别)系统,其中读取器通过读取器天线发射电磁波以识别标签,并且如果检测到客户接近度则读出客户信息,其中安装了读取器天线 在售货亭体和使用售货亭的客户所在的地板表面的后方接近位置处,并且安装在地板表面的后方接近位置的读取器天线向售货亭发射圆形偏振波,由此标签可以是 无论客户的标签的位置如何,都能够准确识别。

    Radio frequency identification antenna
    10.
    发明授权
    Radio frequency identification antenna 失效
    射频识别天线

    公开(公告)号:US08581798B2

    公开(公告)日:2013-11-12

    申请号:US13005478

    申请日:2011-01-12

    IPC分类号: H01Q9/16

    摘要: Disclosed herein is an RFID antenna, including, a dipole antenna pattern, and a matching pattern containing a pair of first pattern parts, each part being discretely and protrusively disposed at one side of the dipole antenna pattern and a second pattern part connecting each distal end of the pair of first pattern parts, wherein a ratio of an inner length of the pair of first pattern parts vs an inner length of the second pattern part is substantially larger than 1:8.

    摘要翻译: 本文公开了一种RFID天线,包括偶极天线图案和包含一对第一图案部分的匹配图案,每个部分离散且突出地设置在偶极天线图案的一侧,第二图案部分连接每个远端 所述一对第一图案部分中的所述一对第一图案部分的内部长度与所述第二图案部分的内部长度的比率大致大于1:8。