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1. 发明申请

US20110109169A1 ANTENNA UNIT FOR READING RFID TAG 审中-公开
标题翻译：用于读取RFID标签的天线单元
公开(公告)号：US20110109169A1
公开(公告)日：2011-05-12
申请号：US13003412
申请日：2009-07-06
申请人： Gaku Shimamoto , Yuuji Kuwako , Naoto Matsumoto , Masaru Tabata , Masaaki Satou , Tatsuki Kashihara
发明人： Gaku Shimamoto , Yuuji Kuwako , Naoto Matsumoto , Masaru Tabata , Masaaki Satou , Tatsuki Kashihara
IPC分类号： H01F38/14
CPC分类号： H04B5/02 , G06K7/0008 , G06K7/10316 , H01Q1/2216 , H01Q7/00 , H04B5/0062
摘要： An antenna unit includes a plurality of loop antennas; an impedance matching circuit common to the loop antennas; a switching circuit that switches high frequency connection between the impedance matching circuit and the loop antenna; and an antenna control circuit that controls to connect only one loop antenna among the loop antennas in a high frequency manner on the basis of a control signal from a reader.
摘要翻译：天线单元包括多个环形天线; 环形天线共用的阻抗匹配电路; 切换电路，其在所述阻抗匹配电路和所述环形天线之间切换高频连接; 以及天线控制电路，其基于来自读取器的控制信号，以高频方式控制仅在环形天线之间连接一个环形天线。

2. 发明申请

US20110221577A1 COMMUNICATION INFORMATION DISPLAY SYSTEM 审中-公开
标题翻译：通信信息显示系统
公开(公告)号：US20110221577A1
公开(公告)日：2011-09-15
申请号：US12671691
申请日：2008-07-16
申请人： Yuuji Kuwako , Naoto Matsumoto , Masaru Tabata , Masaaki Satou , Gaku Shimamoto
发明人： Yuuji Kuwako , Naoto Matsumoto , Masaru Tabata , Masaaki Satou , Gaku Shimamoto
IPC分类号： H04Q5/22
CPC分类号： G06Q10/087 , A47F2010/005 , A47F2010/025 , G06Q30/02
摘要： A commodity information display apparatus includes a shelf on which a commodity is displayed, and a display unit for displaying the commodity information about the commodity. The commodity information about the commodity related to an RFID tag detected by an antenna and a read device is acquired in advance from a store computer and stored in a storage unit. When the commodity information is displayed, the information is acquired from the storage unit, and displayed on the display unit.
摘要翻译：商品信息显示装置包括显示商品的货架和用于显示关于商品的商品信息的显示单元。从存储计算机预先获取关于由天线和读取装置检测的RFID标签的商品的商品信息，并存储在存储单元中。当显示商品信息时，从存储单元获取信息，并显示在显示单元上。

3. 发明申请

US20080238682A1 RFID TAG READER 审中-公开
标题翻译： RFID标签读取器
公开(公告)号：US20080238682A1
公开(公告)日：2008-10-02
申请号：US12051426
申请日：2008-03-19
申请人： Yuji Kuwako , Masaru Tabata , Masaaki Satou , Gaku Shimamoto , Naoto Matsumoto
发明人： Yuji Kuwako , Masaru Tabata , Masaaki Satou , Gaku Shimamoto , Naoto Matsumoto
IPC分类号： G08B13/22
CPC分类号： G06K7/0008 , H01Q1/2216 , H01Q7/00
摘要： A control unit of a reader superimposes a control signal for antenna switching on a high frequency signal outputted into an antenna unit from a high frequency circuit. The antenna unit includes: separators for separating the superimposed signals into high frequency signals and control signals; a switch circuit for switching loop antennas; and a control circuit for controlling the switch circuit based on the control signal separated by the separator.
摘要翻译：读取器的控制单元将天线切换的控制信号从高频电路叠加在输出到天线单元中的高频信号上。天线单元包括：分离器，用于将叠加的信号分离成高频信号和控制信号; 用于切换环形天线的开关电路; 以及用于基于由分离器分离的控制信号来控制开关电路的控制电路。

4. 发明申请

US20060200586A1 Connection adapter for communication device 审中-公开
标题翻译：通讯设备连接适配器
公开(公告)号：US20060200586A1
公开(公告)日：2006-09-07
申请号：US11365811
申请日：2006-03-02
申请人： Kazuya Nakajima , Masaru Tabata , Wataru Iwasaki , Kiyoshi Suzuki , Yuuji Kuwako
发明人： Kazuya Nakajima , Masaru Tabata , Wataru Iwasaki , Kiyoshi Suzuki , Yuuji Kuwako
IPC分类号： G06F3/00
CPC分类号： G07F9/026 , H04L69/08
摘要： A connection adapter includes first interfaces, second interfaces for connection to communication devices connected to a radio packet communication network, and a conversion circuit performing mutual conversion between an input/output signal from or to high-level equipment and an input/output signal from or to the communication device. The conversion circuit receives or supplies from or to the high-level equipment a signal simulating the communication device connectable to the high-level equipment and receives or supplies from or to the communication device a signal simulating the high-level equipment connectable to the communication device.
摘要翻译：连接适配器包括第一接口，用于连接到连接到无线电分组通信网络的通信设备的第二接口，以及执行来自或来自高级设备的输入/输出信号与来自或来自高级设备的输入/输出信号之间的相互转换的转换电路，到通信设备。转换电路从高级设备接收或向高级设备提供模拟可连接到高级设备的通信设备的信号，并从或从通信设备接收或向通信设备提供模拟可连接到通信设备的高级设备的信号。

5. 发明申请

US20060209804A1 Connection adapter for communication device 有权
标题翻译：通讯设备连接适配器
公开(公告)号：US20060209804A1
公开(公告)日：2006-09-21
申请号：US11373302
申请日：2006-03-13
申请人： Kazuya Nakajima , Masaru Tabata , Wataru Iwazaki
发明人： Kazuya Nakajima , Masaru Tabata , Wataru Iwazaki
IPC分类号： H04L12/66
CPC分类号： H04W88/06 , H04L29/12311 , H04L49/90 , H04L61/2084 , H04L69/08 , H04W4/18
摘要： A connection adapter converts in accordance with prescribed rules into a form suitable for a second communication device, transmits or discards data transmitted by high-level equipment for use by a first communication device, and also converts in accordance with prescribed rules into a form suitable for the high-level equipment, transmits or discards data received from the second communication device.
摘要翻译：连接适配器根据规定的规则转换为适合于第二通信设备的形式，发送或丢弃高级设备发送的数据以供第一通信设备使用，并且还根据规定的规则转换成适合于高级设备发送或丢弃从第二通信设备接收的数据。

6. 发明授权

US07499440B2 Communication system, network router and network connection method 失效
标题翻译：通信系统，网络路由器和网络连接方式
公开(公告)号：US07499440B2
公开(公告)日：2009-03-03
申请号：US11387058
申请日：2006-03-23
申请人： Kazuya Nakajima , Masaki Yoshizawa , Masaru Tabata , Wataru Iwazaki
发明人： Kazuya Nakajima , Masaki Yoshizawa , Masaru Tabata , Wataru Iwazaki
IPC分类号： H04Q7/00 , H04J3/24 , H04L12/66 , H04L12/28 , H04L12/54
CPC分类号： H04L29/12896 , H04L29/12009 , H04L29/1216 , H04L29/12367 , H04L29/12584 , H04L61/157 , H04L61/2514 , H04L61/2596 , H04L61/605 , H04W8/26 , H04W80/04 , H04W92/02
摘要： A connection adapter is interposed between high-level equipment and a communication module. The connection adapter and a router perform a circuit control and an address conversion processing so that the high-level equipment and a management computer set for the network connection service giving a fixed IP address can use the network connection service giving a dynamic IP address.
摘要翻译：连接适配器介于高级设备和通讯模块之间。连接适配器和路由器执行电路控制和地址转换处理，使得为给予固定IP地址的网络连接服务器设置的高级设备和管理计算机可以使用给出动态IP地址的网络连接服务。

7. 发明申请

US20080019096A1 Communication Device 审中-公开
标题翻译：通讯设备
公开(公告)号：US20080019096A1
公开(公告)日：2008-01-24
申请号：US11780716
申请日：2007-07-20
申请人： Kazuya NAKAJIMA , Masaru Tabata , Wataru Iwazaki , Takahiro Ohtsuki , Munenori Fukamachi
发明人： Kazuya NAKAJIMA , Masaru Tabata , Wataru Iwazaki , Takahiro Ohtsuki , Munenori Fukamachi
IPC分类号： H05K7/20 , H05K5/02 , H05K5/04
CPC分类号： H05K5/0204 , H05K5/0008
摘要： A communication device includes a case approximately in a shape of box, data circuit-terminating equipment contained in the case for connecting with a radio packet communication network, and a circuit board provided with a circuit for connecting data terminal equipment and the data circuit-terminating equipment each other and mounted with the data circuit-terminating equipment, with an attachment integrated with the outside of the case.
摘要翻译：通信装置包括大致为箱形的壳体，包含在用于与无线电分组通信网络连接的情况下的数据电路终端设备，以及设置有用于连接数据终端设备的电路和数据电路终止的电路板设备彼此并配有数据电路终端设备，其附件与外壳集成在一起。

8. 发明授权

US6051807A Pulse arc welding apparatus 失效
标题翻译：脉冲弧焊机
公开(公告)号：US6051807A
公开(公告)日：2000-04-18
申请号：US046676
申请日：1998-03-24
申请人： Takaaki Ogasawara , Masaru Tabata , Masahiro Homma , Eiji Sato
发明人： Takaaki Ogasawara , Masaru Tabata , Masahiro Homma , Eiji Sato
IPC分类号： B23K9/173 , B23K9/09 , B23K9/095 , H02M9/00
CPC分类号： B23K9/095 , B23K9/093
摘要： A pulse arc welding apparatus feeds a consumable electrode with a constant rate, and arc-welds by applying a welding current constituted of a pulse current of a constant voltage characteristic and a base current of a constant current characteristic between the consumable electrode and a work piece. A pulse frequency correction circuit outputs a frequency correction value f.sub.e to a pulse frequency control circuit, such that when the pulse current upper limit value or lower limit value is selected continuously in a predetermined number of times at a pulse current comparison and adjustment circuit, pulse frequency is increased/decreased by a predetermined value .DELTA.-f by .DELTA.-f in accordance with the selected number of times. According to the pulse frequency control, the pulse arc welding apparatus is capable of substantially increasing a response of an arc length control, and enabling to follow a change of a welding condition and a fluctuation of the distance between a contact tip and a work piece promptly.
摘要翻译：脉冲电弧焊接装置通过在消耗电极和工件之间施加由恒定电压特性的脉冲电流和恒定电流特性的基极电流构成的焊接电流，以恒定速率供给消耗电极，并进行电弧焊接。脉冲频率校正电路向脉冲频率控制电路输出频率校正值fe，使得当在脉冲电流比较和调整电路中连续选择脉冲电流上限值或下限值预定次数时，脉冲根据所选择的次数，频率以DELTA-f增加/减少预定值DELTA-f。根据脉冲频率控制，脉冲电弧焊接装置能够显着增加电弧长度控制的响应，并且能够及时跟随焊接条件的变化和接触尖端与工件之间的距离的波动。

9. 发明授权

US07599387B2 DCE to DTE connection adapter for communication device 有权
标题翻译： DCE到DTE连接适配器用于通信设备
公开(公告)号：US07599387B2
公开(公告)日：2009-10-06
申请号：US11373302
申请日：2006-03-13
申请人： Kazuya Nakajima , Masaru Tabata , Wataru Iwazaki
发明人： Kazuya Nakajima , Masaru Tabata , Wataru Iwazaki
IPC分类号： H04L12/26
CPC分类号： H04W88/06 , H04L29/12311 , H04L49/90 , H04L61/2084 , H04L69/08 , H04W4/18
摘要： A connection adapter converts in accordance with prescribed rules into a form suitable for a second communication device, transmits or discards data transmitted by high-level equipment for use by a first communication device, and also converts in accordance with prescribed rules into a form suitable for the high-level equipment, transmits or discards data received from the second communication device.
摘要翻译：连接适配器根据规定的规则转换成适合于第二通信设备的形式，发送或丢弃由高级设备发送的数据以供第一通信设备使用，并且还根据规定的规则转换为适合于高级设备发送或丢弃从第二通信设备接收的数据。

10. 发明授权

US4869367A Welding wire container 失效
标题翻译：焊丝容器
公开(公告)号：US4869367A
公开(公告)日：1989-09-26
申请号：US735718
申请日：1985-05-20
申请人： Eiichiro Kawasaki , Masao Kitagawa , Hidemi Okabe , Masaru Tabata , Minoru Yamada
发明人： Eiichiro Kawasaki , Masao Kitagawa , Hidemi Okabe , Masaru Tabata , Minoru Yamada
IPC分类号： B23K9/133 , B65D85/04 , B65H49/02 , B65H57/18
CPC分类号： B23K9/1333 , B65D85/04 , B65H49/02 , B65H57/18
摘要： A welding wire packaging container of mono-cylinder pail type accommodating a welding wire winding which includes of a multitude of layers of looped wire portions having diameters smaller than the inside diameter of the container and centrally having a cavity of substantially cylindrical form. The container includes a retaining member placed on overlying layers of wire loops and adapted to be lowered by gravity as the wire is withdrawn from the container, the retaining member being centrally formed with a circular wire guide hole to permit wire withdrawal therethrough, and resilient members mounted at least two spaced positions around the outer periphery of the retaining member for contact with the inner wall surface of the container, the guide hole in the retaining member being located in vertically spaced relation with an upper lid of the container.
摘要翻译：一种容纳焊丝绕组的单缸桶型焊丝包装容器，其包括具有小于容器内径的直径的多层环形线部分，并且具有大致圆柱形的空腔。容器包括放置在电线环的上层上的保持构件，并且当线从容器中取出时适于被重力降低，保持构件中心地形成有圆形导线孔，以允许电线从中抽出，弹性构件安装在所述保持构件的外周周围的至少两个间隔位置，用于与所述容器的内壁表面接触，所述保持构件中的所述引导孔与所述容器的上盖垂直地间隔开。

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