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1. 发明专利

JP2006179211A Liquid plasma generation device and liquid plasma generation method 有权
标题翻译：液体等离子体生成装置和液体等离子体生成方法
公开(公告)号：JP2006179211A
公开(公告)日：2006-07-06
申请号：JP2004368829
申请日：2004-12-21
申请人： Ehime Univ , 国立大学法人愛媛大学
发明人： TOYODA HIROMICHI , MAEHARA TSUNEHIRO , MATSUNAGA MAYUMI , NOMURA NOBUFUKU
IPC分类号： H05H1/24 , H05B6/80
摘要： PROBLEM TO BE SOLVED: To provide an liquid plasma generation device and a liquid plasma generation method for generating plasma easily in a liquid of a wide range including a conductive liquid such as water. SOLUTION: The liquid plasma generation method puts an antenna set 4 for liquid plasma and the liquid 3 in a vessel 2, wherein a plurality of linear conductors 6 each having a length half of a wavelength of a microwave to be acquired are provided on a base 2. The vessel 2 is put in an outer vessel 7 provided with a microwave application device 8 such as a microwave oven, and the microwave application device applies the microwave on the liquid 3 to generate the plasma in the liquid. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种液体等离子体生成装置和液体等离子体生成方法，用于在包括导电液体如水的宽范围的液体中容易地产生等离子体。解决方案：液体等离子体产生方法将用于液体等离子体的天线组4和液体3放置在容器2中，其中提供多个具有待获取的微波波长的一半长度的线性导体6 将容器2放入设置有微波炉等微波施加装置8的外部容器7中，微波施加装置将微波施加到液体3上以在液体中产生等离子体。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2009010909A Antenna 有权
标题翻译：天线
公开(公告)号：JP2009010909A
公开(公告)日：2009-01-15
申请号：JP2007306655
申请日：2007-11-27
申请人： Ehime Univ , 国立大学法人愛媛大学
发明人： MATSUNAGA MAYUMI , YOKOTA YASUHIRO
IPC分类号： H01Q7/00 , H01Q1/38 , H01Q9/27
CPC分类号： H01Q7/00 , H01Q1/2208 , H01Q1/36 , H01Q21/205
摘要： PROBLEM TO BE SOLVED: To provide an antenna which has a simple structure and a small null angle, and which can achieves communication using a circularly-polarized wave.
SOLUTION: The antenna 1 includes a conducting wire 2 which is arranged in a surrounding pattern and formed in a cross shape. The portion at which two wires that project from the center to the periphery form a square corner is included in the route of the surrounding wire. The antenna 1 can transmit and receive an electromagnetic wave in the whole direction by using this portion and has a circular polarization characteristic.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有简单结构和小零点角的天线，并且可以实现使用圆偏振波的通信。解决方案：天线1包括布置成周围图案并形成十字形状的导线2。两条线从中心突出到外围形成正方形角的部分包括在周围线的路线中。天线1可以通过使用该部分在整个方向上发送和接收电磁波，并具有圆偏振特性。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2014060515A Loop antenna capable of being shared by circular polarization and linear polarization in different frequency bands 有权
标题翻译：通过圆周极化和线性极化在不同频率范围内共享的环路天线
公开(公告)号：JP2014060515A
公开(公告)日：2014-04-03
申请号：JP2012203188
申请日：2012-09-14
申请人： Ehime Univ , 国立大学法人愛媛大学
发明人： MATSUNAGA MAYUMI
IPC分类号： H01Q7/00 , H01Q1/38 , H01Q5/10
摘要： PROBLEM TO BE SOLVED: To provide a loop antenna capable of being shared by circular polarization and linear polarization in different frequency bands.SOLUTION: A loop antenna comprises: first and second line conductors 14 and 16 which are arranged so as to extend in parallel at a prescribed distance from each other and have both ends connected electrically; and first and second detour line conductors 18 and 20 which are additionally arranged so as to extend laterally and externally. The loop antenna is: made to function as a dipole antenna for a signal in one frequency band which is formed by the first and second line conductors 14 and 16 and radiates linear polarization; and made to function as a loop antenna for a signal in the other frequency band which radiates circular polarization as a whole, by making the added first and second detour line conductors 18 and 20 or either of the conductors function as a phase delay element for generating predetermined phase delay in part of current in the antenna. Thereby, the circular polarization and linear polarization can be radiated by the one-turn loop antenna.
摘要翻译：要解决的问题：提供能够通过不同频带中的圆偏振和线偏振来共享的环形天线。解决方案：环形天线包括：第一和第二线路导体14和16，其布置成在彼此相距规定的距离并且两端电连接; 以及第一和第二绕线导体18和20，其另外布置成横向和外部延伸。环形天线被用作用于由第一和第二线路导体14和16形成的一个频带中的信号的偶极天线，并且辐射线性极化; 并且通过使相加的第一和第二绕线导体18和20或任何一个导体用作用于产生的相位延迟元件，作为整个辐射圆偏振的另一频带中的信号的环形天线起作用部分天线中的预定相位延迟。因此，圆形极化和线性极化可以通过单匝环形天线辐射。

4. 发明专利

JP2009207005A Hf band antenna 有权
标题翻译：高频带天线
公开(公告)号：JP2009207005A
公开(公告)日：2009-09-10
申请号：JP2008048772
申请日：2008-02-28
申请人： Ehime Univ , 国立大学法人愛媛大学
发明人： MATSUNAGA MAYUMI , YAMAMOTO TAKESHI
IPC分类号： H01Q7/00 , G06K19/07 , G06K19/077 , H01Q9/27
摘要： PROBLEM TO BE SOLVED: To provide an antenna for radio wave which is comparatively compact than conventional ones for HF band and can establish telecommunication. SOLUTION: The HF band antenna 1 is provided with a loop section 2 which is formed of a wire 4 showing a closed curve, and a spiral 3 which is formed of a spiral wire 5 having one open end. A width w0 of the wires 4 and 5 and a spacing w1 therebetween are less than 10 -4 of the wavelength of radio wave in use. The insertion loss in operational frequency becomes small, so that communication by radio wave can be established. COPYRIGHT: (C)2009,JPO&INPIT

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