公开(公告)号：US20080036673A1

公开(公告)日：2008-02-14

申请号：US11882232

申请日：2007-07-31

申请人： Takashi Yamagajo ,  Toru Maniwa ,  Manabu Kai ,  Yasuyuki Oishi ,  Yoshiyasu Sugimura ,  Shunji Baba

发明人： Takashi Yamagajo ,  Toru Maniwa ,  Manabu Kai ,  Yasuyuki Oishi ,  Yoshiyasu Sugimura ,  Shunji Baba

IPC分类号： H01Q1/38 ,  H01Q9/16

CPC分类号： H01Q1/2208 ,  G06K19/07749 ,  G06K19/07786 ,  H01Q9/0457 ,  H01Q21/29 ,  Y10T29/49016

摘要： An RFID tag having a tag antenna and an LSI chip, comprising: a power-supply pattern on which the LSI chip is mounted; a patch antenna that functions as the tag antenna; and a high-frequency connection section that makes a high-frequency connection between the power-supply pattern and the patch antenna. The high-frequency connection section is formed, for example, by forming a slot in the patch antenna, layering one end of a small dipole antenna that functions as the power-supply pattern over the slot so that it crosses over the slot, and supplying power from the small dipole antenna to the patch antenna.

摘要翻译： 一种具有标签天线和LSI芯片的RFID标签，包括：安装有LSI芯片的电源图案; 贴片天线，用作标签天线; 以及在电源图案和贴片天线之间进行高频连接的高频连接部。 高频连接部例如通过在贴片天线中形成狭缝而形成，将小偶极天线的一端层叠成在插槽上方作为电源图案，使其与插槽交叉，并且供给 功率从小偶极天线到贴片天线。

公开(公告)号：US08462052B2

公开(公告)日：2013-06-11

申请号：US13206901

申请日：2011-08-10

申请人： Takashi Yamagajo ,  Toru Maniwa ,  Manabu Kai ,  Yasuyuki Oishi ,  Yoshiyasu Sugimura ,  Shunji Baba

发明人： Takashi Yamagajo ,  Toru Maniwa ,  Manabu Kai ,  Yasuyuki Oishi ,  Yoshiyasu Sugimura ,  Shunji Baba

IPC分类号： H01Q1/38 ,  G08B13/14

CPC分类号： H01Q1/2208 ,  G06K19/07749 ,  G06K19/07786 ,  H01Q9/0457 ,  H01Q21/29 ,  Y10T29/49016

摘要： An RFID tag having a tag antenna and an LSI chip, comprising: a power-supply pattern on which the LSI chip is mounted; a patch antenna that functions as the tag antenna; and a high-frequency connection section that makes a high-frequency connection between the power-supply pattern and the patch antenna. The high-frequency connection section is formed, for example, by forming a slot in the patch antenna, layering one end of a small dipole antenna that functions as the power-supply pattern over the slot so that it crosses over the slot, and supplying power from the small dipole antenna to the patch antenna.

摘要翻译： 一种具有标签天线和LSI芯片的RFID标签，包括：安装有LSI芯片的电源图案; 贴片天线，用作标签天线; 以及在电源图案和贴片天线之间进行高频连接的高频连接部。 高频连接部例如通过在贴片天线中形成狭缝而形成，将小偶极天线的一端层叠成在插槽上方作为电源图案，使其与插槽交叉，并且供给 功率从小偶极天线到贴片天线。

公开(公告)号：US08022878B2

公开(公告)日：2011-09-20

申请号：US11882232

申请日：2007-07-31

申请人： Takashi Yamagajo ,  Toru Maniwa ,  Manabu Kai ,  Yasuyuki Oishi ,  Yoshiyasu Sugimura ,  Shunji Baba

发明人： Takashi Yamagajo ,  Toru Maniwa ,  Manabu Kai ,  Yasuyuki Oishi ,  Yoshiyasu Sugimura ,  Shunji Baba

IPC分类号： H01Q1/38 ,  H01Q9/16

CPC分类号： H01Q1/2208 ,  G06K19/07749 ,  G06K19/07786 ,  H01Q9/0457 ,  H01Q21/29 ,  Y10T29/49016

摘要： An RFID tag having a tag antenna and an LSI chip, comprising: a power-supply pattern on which the LSI chip is mounted; a patch antenna that functions as the tag antenna; and a high-frequency connection section that makes a high-frequency connection between the power-supply pattern and the patch antenna. The high-frequency connection section is formed, for example, by forming a slot in the patch antenna, layering one end of a small dipole antenna that functions as the power-supply pattern over the slot so that it crosses over the slot, and supplying power from the small dipole antenna to the patch antenna.

摘要翻译： 一种具有标签天线和LSI芯片的RFID标签，包括：安装有LSI芯片的电源图案; 贴片天线，用作标签天线; 以及在电源图案和贴片天线之间进行高频连接的高频连接部。 高频连接部例如通过在贴片天线中形成狭缝而形成，将小偶极天线的一端层叠成在插槽上方作为电源图案，使其与插槽交叉，并且供给 功率从小偶极天线到贴片天线。

公开(公告)号：US08629809B2

公开(公告)日：2014-01-14

申请号：US12686105

申请日：2010-01-12

申请人： Takashi Yamagajo ,  Toru Maniwa ,  Manabu Kai ,  Yoshiyasu Sugimura ,  Shunji Baba

发明人： Takashi Yamagajo ,  Toru Maniwa ,  Manabu Kai ,  Yoshiyasu Sugimura ,  Shunji Baba

IPC分类号： H01Q1/38

CPC分类号： H01Q1/38 ,  H01Q1/2208 ,  H01Q9/0407 ,  H01Q9/26 ,  H01Q13/106

摘要： A tag patch antenna includes: a slit formed in the vicinity of an edge of an antenna pattern along a part of the edge; and a feeding point to which a tag LSI is connected and which is formed by cutting an intermediate portion of the part of the edge separated by the slit from a body of the antenna pattern by a width of the slit.

摘要翻译： 标签贴片天线包括：沿着边缘的一部分形成在天线图案的边缘附近的狭缝; 以及标签LSI连接的馈电点，并且通过将由狭缝分离的边缘部分的中间部分从天线图案的主体切割出狭缝的宽度而形成。

公开(公告)号：US07427919B2

公开(公告)日：2008-09-23

申请号：US11231933

申请日：2005-09-22

申请人： Shunji Baba ,  Toru Maniwa ,  Takashi Yamagajo ,  Manabu Kai ,  Shigeru Hashimoto ,  Yoshiyasu Sugimura

发明人： Shunji Baba ,  Toru Maniwa ,  Takashi Yamagajo ,  Manabu Kai ,  Shigeru Hashimoto ,  Yoshiyasu Sugimura

IPC分类号： G08B13/14

CPC分类号： G06K19/07758 ,  G06K19/07749 ,  G06K19/07771 ,  G06K19/07779

摘要： An RFID tag is constructed by pasting a first component and second component together. The first component includes a tabular first base made of dielectric and a metal layer covering one of the front and back of the first base. The second component includes a sheet-like second base, a metal pattern provided on the second base and electrically connected to the metal layer of the first component to constitute a communication antenna, a circuit chip connected to the metal pattern which carries out a radio communication through the communication antenna, and an adhesive material layer which bonds the second base to the other of the front and back of the first base. The metal layer of the first component and the metal pattern of the second component are electrically connected by the conductive component.

摘要翻译： 通过将第一部件和第二部件粘贴在一起构成RFID标签。 第一部件包括由电介质制成的片状第一基底和覆盖第一基底的前后之一的金属层。 第二部件包括片状第二基座，设置在第二基座上并电连接到第一部件的金属层以构成通信天线的金属图案，连接到执行无线电通信的金属图案的电路芯片 通过通信天线，以及将第二基座连接到第一基座的前后的另一个的粘合材料层。 第一部件的金属层和第二部件的金属图案通过导电部件电连接。

公开(公告)号：US20060232418A1

公开(公告)日：2006-10-19

申请号：US11231933

申请日：2005-09-22

申请人： Shunji Baba ,  Toru Maniwa ,  Takashi Yamagajo ,  Manabu Kai ,  Shigeru Hashimoto ,  Yoshiyasu Sugimura

发明人： Shunji Baba ,  Toru Maniwa ,  Takashi Yamagajo ,  Manabu Kai ,  Shigeru Hashimoto ,  Yoshiyasu Sugimura

IPC分类号： G08B13/14

CPC分类号： G06K19/07758 ,  G06K19/07749 ,  G06K19/07771 ,  G06K19/07779

摘要： An RFID tag is constructed by pasting a first component and second component together. The first component includes a tabular first base made of dielectric and a metal layer covering one of the front and back of the first base. The second component includes a sheet-like second base, a metal pattern provided on the second base and electrically connected to the metal layer of the first component to constitute a communication antenna, a circuit chip connected to the metal pattern which carries out a radio communication through the communication antenna, and an adhesive material layer which bonds the second base to the other of the front and back of the first base. The metal layer of the first component and the metal pattern of the second component are electrically connected by the conductive component.

摘要翻译： 通过将第一部件和第二部件粘贴在一起构成RFID标签。 第一部件包括由电介质制成的片状第一基底和覆盖第一基底的前后之一的金属层。 第二部件包括片状第二基座，设置在第二基座上并电连接到第一部件的金属层以构成通信天线的金属图案，连接到执行无线电通信的金属图案的电路芯片 通过通信天线，以及将第二基座连接到第一基座的前后的另一个的粘合材料层。 第一部件的金属层和第二部件的金属图案通过导电部件电连接。

公开(公告)号：US20110068904A1

公开(公告)日：2011-03-24

申请号：US12958928

申请日：2010-12-02

申请人： Shunji Baba ,  Noritsugu Ozaki ,  Toru Maniwa ,  Manabu Kai ,  Yoshiyasu Sugimura ,  Satoru Nogami

发明人： Shunji Baba ,  Noritsugu Ozaki ,  Toru Maniwa ,  Manabu Kai ,  Yoshiyasu Sugimura ,  Satoru Nogami

IPC分类号： H04Q5/22

CPC分类号： H01Q7/00 ,  G06K19/07749 ,  H01Q1/2225 ,  H01Q1/38 ,  H01Q7/005

摘要： An RFID tag includes: a tabular dielectric member 11; an antenna pattern 12 that extends over a top surface and an undersurface of the dielectric member and forms a loop antenna L1 having both ends existing on one surface of the top surface and the undersurface; a circuit chip 13 that is electrically connected to the antenna pattern; a first electrode 14 that is connected directly or via a conductor to one end 12a of the both ends of the loop antenna and spreads on the one surface of the top surface and the undersurface; and a second electrode 15 that is connected via a conductor to the other end 12b of the both ends of the loop antenna and spreads on the other surface of the top surface and the undersurface, along the first electrode 14.

摘要翻译： RFID标签包括：片状电介质构件11; 天线图案12，其延伸在电介质构件的顶表面和下表面上，并形成环形天线L1，其两端存在于顶表面和下表面的一个表面上; 电连接到天线图案的电路芯片13; 第一电极14，其直接或经由导体连接到环形天线的两端的一端12a并扩散在顶表面和下表面的一个表面上; 以及第二电极15，其经由导体连接到环形天线的两端的另一端12b，并沿着第一电极14扩散在顶表面和下表面的另一表面上。

公开(公告)号：US07132999B2

公开(公告)日：2006-11-07

申请号：US11159311

申请日：2005-06-23

申请人： Takashi Yamagajo ,  Toru Maniwa ,  Manabu Kai ,  Shunji Baba

发明人： Takashi Yamagajo ,  Toru Maniwa ,  Manabu Kai ,  Shunji Baba

IPC分类号： H01Q1/36 ,  H01Q9/16

CPC分类号： H01Q1/36 ,  G06K19/0726 ,  G06K19/07749 ,  H01Q1/22 ,  H01Q9/26 ,  H01Q9/285

摘要： A meander line antenna formed by folding a conductive pattern of a folded dipole antenna in the shape of meander is disclosed. The basic structure of the meander line antenna includes a bottom half section formed by a folded conductive pattern, and a feeding point arranged approximately at the center of the folded conductive pattern for mounting an IC chip, a top half section consisting of a folded conductive pattern shaped like the bottom half section, a coarse tuning section consisting of two or more short circuit conductive patterns for coarse tuning that connects countering conductive patterns of either or both of the bottom half section and the top half section at a predetermined interval, and a fine-tuning section consisting of two or more short circuit conductive patterns for fine tuning that connect countering conductive patterns of the top half section, the countering conductive patterns being located at a position that counters the feeding point, at a predetermined interval.

摘要翻译： 公开了通过折叠弯曲形状的折叠偶极天线的导电图案而形成的曲折线天线。 曲折线天线的基本结构包括由折叠导电图形形成的下半部分和大致位于折叠导电图案的中心的馈电点，用于安装IC芯片，由折叠导电图案组成的上半部分 类似于下半部分的粗调谐部分，由两个或更多个用于粗调的短路导体图案组成的粗调谐部分，其以预定间隔连接下半部分和上半部分中的一个或两个的对置导电图案， 该调谐部分由两个或更多个用于微调的短路导电图案组成，用于连接上半部分的对置导电图案，该对置导电图案位于与馈送点对准的位置，以预定的间隔。

公开(公告)号：US07277017B2

公开(公告)日：2007-10-02

申请号：US11232035

申请日：2005-09-22

申请人： Shunji Baba ,  Toru Maniwa ,  Takashi Yamagajo ,  Manabu Kai

发明人： Shunji Baba ,  Toru Maniwa ,  Takashi Yamagajo ,  Manabu Kai

IPC分类号： G08B13/14

CPC分类号： G06K19/0775 ,  G06K19/073 ,  G06K19/07381 ,  G06K19/0739 ,  G06K19/07749 ,  H01L2224/16 ,  H01L2224/16225 ,  H01L2224/16227 ,  H01L2924/01004

摘要： The present invention relates to an RFID tag and is provided with a function of detecting peeling while maintaining a good antenna characteristic. A first conductive pattern includes two extending sections extending from an IC chip, each end of which is connected to the IC chip, and a correction pattern for antenna characteristic correction which bypasses the IC chip and connects the two extending sections, and a peeling detection pattern is formed in an area enclosed by the two extending sections and the correction pattern.

摘要翻译： RFID标签技术领域本发明涉及一种RFID标签，具有检测剥离的功能，同时保持良好的天线特性。 第一导电图案包括从IC芯片延伸的两个延伸部分，每个IC芯片的每个端部连接到IC芯片，以及用于天线特性校正的校正图案，其绕过IC芯片并连接两个延伸部分，以及剥离检测图案 形成在由两个延伸部分和校正图案包围的区域中。

公开(公告)号：US20060220871A1

公开(公告)日：2006-10-05

申请号：US11232035

申请日：2005-09-22

申请人： Shunji Baba ,  Toru Maniwa ,  Takashi Yamagajo ,  Manabu Kai

发明人： Shunji Baba ,  Toru Maniwa ,  Takashi Yamagajo ,  Manabu Kai

IPC分类号： G08B13/14

CPC分类号： G06K19/0775 ,  G06K19/073 ,  G06K19/07381 ,  G06K19/0739 ,  G06K19/07749 ,  H01L2224/16 ,  H01L2224/16225 ,  H01L2224/16227 ,  H01L2924/01004

摘要： The present invention relates to an RFID tag and is provided with a function of detecting peeling while maintaining a good antenna characteristic. A first conductive pattern includes two extending sections extending from an IC chip, each end of which is connected to the IC chip, and a correction pattern for antenna characteristic correction which bypasses the IC chip and connects the two extending sections, and a peeling detection pattern is formed in an area enclosed by the two extending sections and the correction pattern.

摘要翻译： RFID标签技术领域本发明涉及一种RFID标签，具有检测剥离的功能，同时保持良好的天线特性。 第一导电图案包括从IC芯片延伸的两个延伸部分，每个IC芯片的每个端部连接到IC芯片，以及用于天线特性校正的校正图案，其绕过IC芯片并连接两个延伸部分，以及剥离检测图案 形成在由两个延伸部分和校正图案包围的区域中。