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1. 发明授权

US5726612A Chip-type electronic component 失效
标题翻译：片式电子元器件
公开(公告)号：US5726612A
公开(公告)日：1998-03-10
申请号：US693582
申请日：1996-08-01
申请人： Harufumi Mandai , Noboru Kato , Koji Shiroki , Atsushi Tojyo
发明人： Harufumi Mandai , Noboru Kato , Koji Shiroki , Atsushi Tojyo
IPC分类号： H01F27/29 , H01G4/224 , H05K3/30 , H05K13/04 , H03H7/01
CPC分类号： H01G4/224 , H01F27/292 , H05K13/0408 , H05K13/046 , H05K3/303 , H05K2201/09181 , H05K2201/10568 , H05K2203/0195 , H05K2203/082 , Y02P70/613 , Y10T29/53178 , Y10T29/53191
摘要： A chip-type electronic component comprising at least one electronic component element which is mounted on a substrate. The electronic component element is provided on its upper portion with a flat surface which can be engaged by a suction nozzle.
摘要翻译：芯片型电子部件，其包括安装在基板上的至少一个电子元件元件。电子元件在其上部设置有可由吸嘴接合的平坦表面。

2. 发明授权

US5401910A Electronic component 失效
标题翻译：电子元器件
公开(公告)号：US5401910A
公开(公告)日：1995-03-28
申请号：US162444
申请日：1993-12-03
申请人： Harufumi Mandai , Noboru Kato , Koji Shiroki
发明人： Harufumi Mandai , Noboru Kato , Koji Shiroki
IPC分类号： C25D7/00 , H01G4/228 , H01G4/232 , H01L23/538 , H05K1/00
CPC分类号： H01G4/2325 , H01L23/5383 , H01L2924/0002
摘要： A ceramic substrate has a single plating film formed on both wiring electrodes formed on an upper surface of a ceramic body and external electrodes formed on side surfaces and a lower surface of the ceramic body. The plating film on the wiring electrodes and the external electrodes has a first plating layer made of Ni and a second plating layer made of Sn.
摘要翻译：陶瓷基板具有形成在陶瓷体的上表面上形成的两个布线电极上的单个电镀膜和形成在陶瓷体的侧面和下表面的外部电极。布线电极和外部电极上的镀膜具有由Ni制成的第一镀层和由Sn制成的第二镀层。

3. 发明授权

US06525626B2 Duplexer and mobile communication device using the same 有权
公开(公告)号：US06525626B2
公开(公告)日：2003-02-25
申请号：US09867163
申请日：2001-05-29
申请人： Harufumi Mandai , Jun Sasaki , Noboru Kato , Sadayuki Matsumura , Hiroaki Tsumori
发明人： Harufumi Mandai , Jun Sasaki , Noboru Kato , Sadayuki Matsumura , Hiroaki Tsumori
IPC分类号： H01P1213
CPC分类号： H03H7/487 , H01P1/2135 , H03H7/46
摘要： A duplexer includes a branch circuit connected to an antenna and arranged to branch to a receiving side and a transmitting side, a receiving-side LC parallel resonant-type filter connected to the receiving-side of the branch circuit and arranged to cause a reception signal to be passed and a transmission signal to be attenuated, a surface acoustic wave filter connected to the receiving-side LC parallel resonant-type filter defining a subsequent stage of the receiving-side LC parallel resonant-type filter and arranged to cause the reception signal to be passed and the neighborhood of the high-frequency side of the reception signal to be attenuated, and a transmitting-side LC parallel resonant-type filter connected to the transmitting-side of the branch circuit and arranged to cause the transmission signal to be passed and the reception signal to be attenuated.

4. 发明授权

US5436601A Laminated delay line 失效
标题翻译：层压延迟线
公开(公告)号：US5436601A
公开(公告)日：1995-07-25
申请号：US183285
申请日：1994-01-18
申请人： Harufumi Mandai , Noboru Kato , Akihiro Ochii
发明人： Harufumi Mandai , Noboru Kato , Akihiro Ochii
IPC分类号： H01F17/00 , H03H3/00 , H03H7/32 , H03H7/34 , H03H7/30
CPC分类号： H03H7/32 , H03H3/00
摘要： Earth electrodes are formed on two layers. A capacitor electrode is formed on a layer therebetween. A capacitor is formed by the capacitor electrode and the earth electrodes. Coil electrodes are formed respectively on a plural number of layers. The plural number of coil electrodes are connected through a through hole. An intermediate portion of the connected coil electrodes is connected to the earth electrodes to form a transformer. A delay line is formed by connecting the capacitor electrode and the coil electrodes via external electrodes.
摘要翻译：接地电极形成在两层上。在它们之间的层上形成电容器电极。电容器由电容器电极和接地电极形成。线圈电极分别形成在多个层上。多个线圈电极通过通孔连接。连接的线圈电极的中间部分连接到接地电极以形成变压器。通过外部电极连接电容器电极和线圈电极来形成延迟线。

5. 发明授权

US5414402A Multi-layer substrate 失效
标题翻译：多层基板
公开(公告)号：US5414402A
公开(公告)日：1995-05-09
申请号：US152382
申请日：1993-11-16
申请人： Harufumi Mandai , Noboru Kato , Atsushi Tojyo
发明人： Harufumi Mandai , Noboru Kato , Atsushi Tojyo
IPC分类号： H01F17/00 , H01F17/04 , H01L27/01 , H05K1/16 , H05K1/18 , H01F5/02
CPC分类号： H01F17/0013 , H01L27/01 , H05K1/16 , H05K1/181
摘要： A multi-layer substrate which should be used with an inductor. The multi-layer substrate has an internal coil which should be connected with the inductor electrically. The internal coil has such an inductance value that the total inductance of the inductor and the internal coil will be a specified value.
摘要翻译：应与电感一起使用的多层基板。多层基板具有应该与电感器电连接的内部线圈。内部线圈具有这样的电感值，使得电感器和内部线圈的总电感将为规定值。

6. 发明授权

US08336786B2 Wireless communication device and metal article 有权
标题翻译：无线通信设备和金属制品
公开(公告)号：US08336786B2
公开(公告)日：2012-12-25
申请号：US13429465
申请日：2012-03-26
申请人： Noboru Kato , Koji Shiroki
发明人： Noboru Kato , Koji Shiroki
IPC分类号： G06K19/06
CPC分类号： G06K19/07786 , G06K19/07771 , G06K19/07773 , G06K19/07775 , H01Q1/2208 , H01Q1/38 , H01Q1/48 , H01Q7/00 , H01Q9/0407
摘要： A wireless communication device includes a wireless IC device, a dielectric substrate, and a metal plate. A radiation conductor coupled to the wireless IC device is provided on the front surface of the dielectric substrate, and a ground conductor connected to the radiation conductor through an interlayer connection conductor is provided on a back surface. The dielectric substrate is fixed to the metal plate via an insulating adhesive, and is crimped by a conductive member. The front and back surfaces of the metal plate are electrically connected to each other by the conductive member, and when a high-frequency signal is supplied from the wireless IC device, a high-frequency signal current on the front surface side of the metal plate is conducted to the back surface side of the metal plate through a surface boundary portion between the conductive member and the metal plate, and radiated as a high-frequency signal.
摘要翻译：无线通信装置包括无线IC器件，电介质基板和金属板。耦合到无线IC器件的辐射导体设置在电介质基板的前表面上，并且在后表面上设置通过层间连接导体连接到辐射导体的接地导体。电介质基板通过绝缘粘合剂固定在金属板上，并被导电部件卷曲。金属板的前表面和背面通过导电构件彼此电连接，并且当从无线IC器件提供高频信号时，在金属板的前表面侧的高频信号电流通过导电部件和金属板之间的表面边界部分向金属板的背面侧进行放电，作为高频信号照射。

7. 发明授权

US09460320B2 Transceiver and radio frequency identification tag reader 有权
标题翻译：收发器和射频识别标签读卡器
公开(公告)号：US09460320B2
公开(公告)日：2016-10-04
申请号：US13437978
申请日：2012-04-03
申请人： Tsutomu Ieki , Ken Sakai , Noboru Kato , Koji Shiroki
发明人： Tsutomu Ieki , Ken Sakai , Noboru Kato , Koji Shiroki
IPC分类号： H04B1/38 , G06K7/00 , G06K7/10 , H01Q1/22 , H01Q25/00
CPC分类号： G06K7/0008 , G06K7/10316 , H01Q1/2283 , H01Q25/001
摘要： In a transceiver, on a top surface of a rectangular plate-shaped substrate, transmission radiating elements and receiving radiating elements are provided. The transmission radiating elements extend in the horizontal or lateral direction from the center of the substrate. The receiving radiating elements extend in the vertical or longitudinal direction from the center of the substrate. Inductors included in a matching feeding element are individually electromagnetically coupled to transmission-side feeding points that are inner end portions of the transmission radiating elements and receiving-side feeding points that are inner end portions of the receiving radiating elements. A transmission signal is transmitted with a wave polarized in the horizontal or lateral direction, and a signal having a vertical or longitudinal polarization direction is received.
摘要翻译：在收发器中，在矩形板状基板的顶表面上，设置有传输辐射元件和接收辐射元件。透射辐射元件从基板的中心沿水平或横向方向延伸。接收辐射元件从基板的中心在垂直或纵向方向上延伸。包含在匹配馈送元件中的电感器单独地电磁耦合到作为接收辐射元件的内端部的发送辐射元件和接收侧馈电点的内端部的发送侧馈电点。发送信号以水平方向或横向偏振的波发送，并且接收具有垂直或纵向偏振方向的信号。

8. 发明授权

US08583043B2 High-frequency device and wireless IC device 有权
标题翻译：高频设备和无线IC设备
公开(公告)号：US08583043B2
公开(公告)日：2013-11-12
申请号：US13094928
申请日：2011-04-27
申请人： Noboru Kato , Nobuo Ikemoto , Yuya Dokai , Koji Shiroki
发明人： Noboru Kato , Nobuo Ikemoto , Yuya Dokai , Koji Shiroki
IPC分类号： H04B7/00
CPC分类号： H01Q9/285 , G06K19/07718 , G06K19/07735 , G06K19/07749 , H01L23/60 , H01L23/642 , H01L23/645 , H01L23/66 , H01L2223/6677 , H01L2924/0002 , H01L2924/3011 , H01Q1/2225 , H01Q1/38 , H01Q9/24 , H01L2924/00
摘要： A high-frequency device includes a wireless IC chip and a board which is coupled to the wireless IC chip and electrically connected to radiator plates, and an inductor and/or a capacitance are provided as a static electricity countermeasure element in the board. The inductor is connected in parallel between the wireless IC chip and the radiator plates, and its impedance at the frequency of static electricity is less than an impedance of the wireless IC chip.
摘要翻译：高频器件包括无线IC芯片和耦合到无线IC芯片并电连接到散热器板的板，并且在板中提供电感器和/或电容作为静电对抗元件。电感器并联在无线IC芯片和散热板之间，其静电频率下的阻抗小于无线IC芯片的阻抗。

9. 发明授权

US08360325B2 Wireless IC device, electronic apparatus, and method for adjusting resonant frequency of wireless IC device 有权
标题翻译：无线IC器件，电子设备及调整无线IC器件谐振频率的方法
公开(公告)号：US08360325B2
公开(公告)日：2013-01-29
申请号：US12861945
申请日：2010-08-24
申请人： Takeshi Kataya , Noboru Kato , Satoshi Ishino , Nobuo Ikemoto , Ikuhei Kimura , Koji Shiroki , Yuya Dokai
发明人： Takeshi Kataya , Noboru Kato , Satoshi Ishino , Nobuo Ikemoto , Ikuhei Kimura , Koji Shiroki , Yuya Dokai
IPC分类号： G06K19/06 , G06K19/00 , H01Q1/38 , H01Q9/28
CPC分类号： H01Q9/40 , H01L2224/16225 , H01L2224/73204 , H01Q1/2225 , H01Q1/38 , H01Q7/00 , H01Q9/285 , H05K1/16 , Y10T29/49016
摘要： A wireless IC device and an electronic apparatus are obtained, which can achieve miniaturization and improve the gain of a radiator plate (electrode) without providing a dedicated antenna. A wireless IC device is provided, in which a loop electrode is provided in a ground electrode provided on a printed wiring circuit board, and in which a wireless IC chip that processes a transmission/reception signal or an electromagnetic coupling module is coupled to the loop electrode. The ground electrode is coupled to the wireless IC chip or the electromagnetic coupling module via the loop electrode, and transmits or receives a high-frequency signal. The ground electrode is formed with a slit for adjusting a resonant frequency thereof.
摘要翻译：获得无线IC器件和电子设备，其可以在不提供专用天线的情况下实现小型化并且提高散热器板（电极）的增益。提供了一种无线IC器件，其中在设置在印刷布线电路板上的接地电极中设置环形电极，并且其中处理发送/接收信号的无线IC芯片或电磁耦合模块耦合到环路电极。接地电极通过环形电极耦合到无线IC芯片或电磁耦合模块，并且发送或接收高频信号。接地电极形成有用于调节其谐振频率的狭缝。

10. 发明授权

US09705194B2 Antenna module 有权
公开(公告)号：US09705194B2
公开(公告)日：2017-07-11
申请号：US13368358
申请日：2012-02-08
申请人： Noboru Kato , Jun Sasaki , Satoshi Ishino , Katsumi Taniguchi
发明人： Noboru Kato , Jun Sasaki , Satoshi Ishino , Katsumi Taniguchi
IPC分类号： H01Q9/04
CPC分类号： H01Q9/0407
摘要： In an antenna module, a main portion includes a plurality of insulating sheets made of a flexible material and laminated on each other. An antenna configured to transmit/receive a high-frequency signal is disposed in the main portion. A connection portion is disposed in the main portion and is connected to an electronic device that inputs/outputs the high-frequency signal. A signal transmission line is disposed in the main portion and has a strip line structure or a microstrip line structure to transmit the high-frequency signal. An impedance matching circuit is disposed in the main portion and between the antenna and end of a signal transmission line facing in a negative x direction. An impedance matching circuit is disposed in the main portion and between the connection portion and an end of the signal transmission line facing in a positive x direction.

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