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1. 发明授权

US06720733B2 Electrodeless lamp system 有权
标题翻译：无极灯系统
公开(公告)号：US06720733B2
公开(公告)日：2004-04-13
申请号：US10225533
申请日：2002-08-22
申请人： Akio Suzuki , Takeshi Tada , Taisei Kato
发明人： Akio Suzuki , Takeshi Tada , Taisei Kato
IPC分类号： H01J2550
CPC分类号： H01J65/044 , H05B41/24
摘要： An emission element enclosed inside an electrodeless lamp 5 is excited by an electromagnetic field of a microwave irradiated from a magnetron 2 for emitting light from the electrodeless lamp 5. A soft-starting method is provided such that an electric power enough to drive the magnetron 2 is gradually increased. The soft-starting method is to prevent the magnetron from being destroyed by self-heating due to a reflected wave of the microwave. The soft-staring method is used when a light begins to be emitted from the electrodeless lamp 5. Accordingly, the electrodeless lamp system is provided such that breakage of the magnetron caused by the self-heating due to the reflected wave of the microwave can be prevented.
摘要翻译：封闭在无电极灯5内的发射元件被从用于从无电极灯5发射光的磁控管2照射的微波的电磁场激发。提供软启动方法，使得足以驱动磁控管2的电力逐渐增加。软启动方法是防止由于微波的反射波而导致的磁控管被自身加热破坏。当从无电极灯5开始发光时，使用柔软的方法。因此，无电极灯系统被设置成使得由微波的反射波引起的自加热引起的磁控管的断裂可以是防止了

2. 发明授权

US5751227A Communication system for vehicles 失效
标题翻译：车辆通讯系统
公开(公告)号：US5751227A
公开(公告)日：1998-05-12
申请号：US881121
申请日：1997-06-24
申请人： Ichiro Yoshida , Taisei Kato , Toshihide Ando , Manabu Matsumoto , Mutsushi Yamashita , Yoshiyuki Kago
发明人： Ichiro Yoshida , Taisei Kato , Toshihide Ando , Manabu Matsumoto , Mutsushi Yamashita , Yoshiyuki Kago
IPC分类号： G01S13/74 , G01S13/75 , G01S13/76 , G01S13/79 , G07B15/00 , G07B15/06 , G08G1/017 , H04B7/26 , H04W4/04 , H04W16/28 , H04W72/04 , G08G1/00
CPC分类号： G07B15/063
摘要： A communication system for vehicles, which obtains exact communication processing with responders mounted on vehicles running on a road having a plurality of traffic lanes, is disclosed. An expressway has three traffic lanes. A gantry is disposed in a specified position on the expressway. On the gantry are disposed antenna units to counter the traffic lanes respectively. The antenna units are provided with communication areas by means of a pair of antenna elements respectively. The antenna element is composed of a microstrip array antenna disposed with eight pieces of patches laid out in two rows with four pieces in each row. The antenna units controls communication processing to communicate with vehicles adjoining each other. When response signals are sent from a vehicle mounted responder, the vehicle mounted responder is fixed and communication processing for toll collection is performed. As a result, communication processing with responders mounted on vehicles respectively which are running in the respective traffic lanes can exactly be performed.
摘要翻译：公开了一种用于车辆的通信系统，其获得与安装在具有多个行车道的道路上行驶的车辆上的响应者的精确的通信处理。高速公路有三条行车线。龙门架设在高速公路的指定位置。在龙门架上分别设置天线单元来对抗交通车道。天线单元分别通过一对天线元件设置有通信区域。天线元件由微带阵列天线组成，微带阵列天线设置有布置在两行中的八个片，每行四个。天线单元控制通信处理以与彼此相邻的车辆通信。当从车载应答器发送响应信号时，车载应答器是固定的，并且用于收费的通信处理被执行。结果，可以精确地执行与分别在各个行车道上运行的车辆上的响应者的通信处理。

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