公开(公告)号：EP1993170A1

公开(公告)日：2008-11-19

申请号：EP07737485.8

申请日：2007-02-28

申请人： MITSUBISHI ELECTRIC CORPORATION

发明人： OKEGAWA, Hirokatsu ,  MIYAMAE, Takanori ,  OTSUKA, Masataka ,  NISHIOKA, Yasuhiro ,  FUKASAWA, Toru ,  MURAKAMI, Osamu ,  NAKATANI, Takashi ,  KAWANAMI, Masashi

IPC分类号： H01Q13/10 ,  G06K19/07 ,  G06K19/077 ,  H01Q1/24 ,  H01Q1/38

CPC分类号： G06K19/07749 ,  G06K19/07771 ,  H01Q1/2225 ,  H01Q1/38 ,  H01Q13/10

摘要： An RFID tag is characterized in that it includes: a dielectric substrate; a ground conductor portion disposed on one main surface of this dielectric substrate; a patch conductor portion disposed on another main surface of the above-mentioned dielectric substrate and forming a slot; electrical connecting portions internally extending from opposing sides of the above-mentioned slot, respectively; and an IC chip placed in the above-mentioned slot and connected to the above-mentioned electrical connecting portions.

摘要翻译： 基板的电介质;:的RFID标签的特征在于它DASS包括 设置在该电介质基板的一个主面的接地导体部; 设置在上述电介质基片的另一个主表面，并形成一个槽的贴片导体部; 电连接从相对的上述槽，分别的侧面内部延伸部分; 和IC芯片放置在上述槽和连接到上述电连接部。

公开(公告)号：EP2533361A1

公开(公告)日：2012-12-12

申请号：EP11739519.4

申请日：2011-01-24

申请人： Mitsubishi Electric Corporation

发明人： OKEGAWA, Hirokatsu ,  MIYAMAE, Takanori ,  IWAKURA, Takashi ,  NISHIOKA, Yasuhiro ,  YANAGI, Takashi

IPC分类号： H01Q13/08

CPC分类号： H01Q9/0421 ,  H01Q9/0442 ,  Y10T29/49016

摘要： The present invention relates to a novel shorted patch antenna device that a thickness of a conductor of an antenna, a location of a feeding point and a shape of an antenna element is easily adjustable and can be miniaturized, as well as a method therefor. The shorted patch antenna device includes: an antenna element that is composed of a folded single conductor plate and has a radiation conductor plane (2) formed on one of opposing planes of the conductor plate and a ground conductor plane (3) formed on the other plane of the opposing planes; a miniaturization section that is composed of a hole (5) formed on the ground conductor plane (3) and a slit (7) cut out from a side of the radiation conductor plane (2) or a matching adjustment plane (31) formed by bending a tip portion of the radiation conductor plane (2) toward the ground conductor plane (3); a coaxial line (8) whose inner conductor (9) extending through the hole (5) to the radiation conductor plane (2) is electrically connected to the radiation conductor plane (2) and whose external conductor (10) is grounded to the ground conductor plane (3); and a resin (16) that fills between the radiation conductor plane (2) and the ground conductor plane (3) of the antenna element.

摘要翻译： 本发明涉及一种新颖的短路贴片天线装置，其天线的导体厚度，馈电点的位置和天线元件的形状易于调节并且可以小型化，以及其方法。 短路贴片天线装置包括：天线元件，其由折叠的单导体板构成，并且具有形成在导体板的相对平面中的一个上的辐射导体平面（2）和形成在另一个上的接地导体平面（3） 对面飞机的平面; 由形成在接地导体平面（3）上的孔（5）和从辐射导体平面（2）侧切出的狭缝（7）或匹配调整面（31）构成的小型化部分由 将辐射导体平面（2）的尖端部分朝向接地导体平面（3）弯曲; 同轴线（8），其内部导体（9）延伸穿过孔（5）到辐射导体平面（2），电连接到辐射导体平面（2），并且其外部导体（10）接地到地面 导体平面（3）; 以及填充在辐射导体平面（2）和天线元件的接地导体平面（3）之间的树脂（16）。