公开(公告)号：US5235294A

公开(公告)日：1993-08-10

申请号：US822524

申请日：1992-01-17

申请人： Youhei Ishikawa ,  Hidekazu Wada ,  Sadao Yamashita ,  Hiroyuki Kubo

发明人： Youhei Ishikawa ,  Hidekazu Wada ,  Sadao Yamashita ,  Hiroyuki Kubo

IPC分类号： H03J7/02

CPC分类号： H03J7/02

摘要： An auto-tuned apparatus for a band-pass filter, wherein, the generated reference signals having the given frequency to be set are mixed with signals to be outputted from the band-pass filter when the reference signals have been inputted to the band-pass filter so as to multiply them for outputting the signals of the multiplied results, the signals of the direct current component from the signals of the multiplied results to be outputted are filtered, and the band-pass filter is controlled so that the center frequencies of the band-pass filter may agree with the frequencies of the reference signal in accordance with the signal of the direct current component to be outputted, whereby the center frequency of the band-pass filter can be adjusted automatically to the desired set value with simple circuit construction and precision better than in the conventional embodiment.

公开(公告)号：US5119034A

公开(公告)日：1992-06-02

申请号：US550161

申请日：1990-07-09

申请人： Youhei Ishikawa ,  Hidekazu Wada ,  Jun Hattori ,  Hiroyuki Kubo ,  Taiyo Nishiyama

发明人： Youhei Ishikawa ,  Hidekazu Wada ,  Jun Hattori ,  Hiroyuki Kubo ,  Taiyo Nishiyama

IPC分类号： G01R27/26

CPC分类号： G01R27/2658

摘要： A method of measuring dielectric material constants, which includes steps of forming a dielectric resonator by providing a plurality of coupling terminals for input and output of signals, on a shield case, with a dielectric sample being disposed within the shield case, constituting an oscillation circuit together with the dielectric resonator by connecting a positive feed-back circuit including an amplification circuit, between the signal output coupling means and the signal output coupling means, and measuring variation in an oscillation frequency of the oscillation circuit by heating the dielectric sample through injection of a high frequency power into the particular coupling terminal, so as to obtain a specific material constant of the dielectric sample based on the variation of the oscillation frequency, and, also a measuring device employed for effecting the measuring method.

摘要翻译： 一种测量电介质材料常数的方法，包括通过在屏蔽壳上设置多个用于输入和输出信号的耦合端子形成介质谐振器的步骤，其中电介质样品设置在屏蔽壳内，构成振荡电路 通过在信号输出耦合装置和信号输出耦合装置之间连接包括放大电路的正反馈电路和介质谐振器，并通过注入加热电介质样品来测量振荡电路的振荡频率的变化 将高频功率输入到特定耦合端子中，以便基于振荡频率的变化获得介电样品的特定材料常数，以及用于实现测量方法的测量装置。

公开(公告)号：US09160059B2

公开(公告)日：2015-10-13

申请号：US13339998

申请日：2011-12-29

申请人： Kuniaki Yosui ,  Hiromitsu Ito ,  Hiroyuki Kubo

发明人： Kuniaki Yosui ,  Hiromitsu Ito ,  Hiroyuki Kubo

IPC分类号： H01Q1/24 ,  G06K7/10 ,  H01Q1/48 ,  H01Q7/06 ,  H01Q1/22

CPC分类号： H01Q7/06 ,  G06K7/10336 ,  G06K19/07783 ,  G06K19/07786 ,  H01Q1/2216 ,  H01Q1/2225 ,  H01Q1/243 ,  H01Q1/48

摘要： The disclosure provides an antenna device and mobile terminal including such an antenna device. The antenna device includes a coil including a conductor wound around a plate-shaped magnetic core. A flat conductor is positioned adjacent to the coil, and the coil is positioned such that it is closer than the flat conductor to an antenna of a communication partner positioned near the antenna device. The coil conductor includes a first conductor portion adjacent to a first main surface of the magnetic core and a second conductor portion adjacent to a second main surface thereof. The magnetic core and the coil conductor form an antenna coil. A circuit substrate includes a ground electrode formation area and a ground electrode non-formation area. The antenna coil is mounted on the ground electrode non-formation area of the circuit substrate with the first main surface of the magnetic core facing the circuit substrate.

摘要翻译： 本公开提供了一种包括这种天线装置的天线装置和移动终端。 天线装置包括线圈，该线圈包括卷绕在板状磁芯上的导体。 扁平导体与线圈相邻定位，并且线圈被定位成使得其比平坦导体更靠近位于天线装置附近的通信伙伴的天线。 线圈导体包括与磁芯的第一主表面相邻的第一导体部分和与其第二主表面相邻的第二导体部分。 磁芯和线圈导体形成天线线圈。 电路基板包括接地电极形成区域和接地电极非形成区域。 天线线圈安装在电路基板的接地电极非形成区域上，其中磁芯的第一主表面与电路基板相对。

公开(公告)号：US08922444B2

公开(公告)日：2014-12-30

申请号：US13428552

申请日：2012-03-23

申请人： Kuniaki Yosui ,  Hiromitsu Ito ,  Hiroyuki Kubo

发明人： Kuniaki Yosui ,  Hiromitsu Ito ,  Hiroyuki Kubo

IPC分类号： H01Q7/08 ,  H01Q1/24 ,  G06K19/077 ,  H01Q7/06 ,  H01Q1/22

CPC分类号： H01Q7/06 ,  G06K19/07779 ,  H01Q1/2225 ,  H01Q1/241 ,  H01Q7/08

摘要： This disclosure provides an antenna device including an antenna coil having a plate-shaped magnetic core with first and second main surfaces and a coil conductor wound around the magnetic core, and a flat conductor adjacent to the antenna coil. For instance, the flat conductor can be a ground electrode formed on or within a circuit substrate. The coil conductor includes a first conductor portion adjacent to the first main surface of the magnetic core and a second conductor portion adjacent to a second main surface thereof. The first conductor portion of the antenna coil is closer to an end portion of the flat conductor than the second conductor portion, with the second main surface of the magnetic core facing the flat conductor.

摘要翻译： 本公开提供一种天线装置，其包括天线线圈，该天线线圈具有带有第一和第二主表面的盘状磁芯和缠绕在磁芯周围的线圈导体，以及与天线线圈相邻的扁平导体。 例如，扁平导体可以是形成在电路基板上或内部的接地电极。 线圈导体包括与磁芯的第一主表面相邻的第一导体部分和与其第二主表面相邻的第二导体部分。 天线线圈的第一导体部分比第二导体部分更靠近扁平导体的端部，而磁芯的第二主表面面对扁平导体。

公开(公告)号：US08698685B2

公开(公告)日：2014-04-15

申请号：US12819853

申请日：2010-06-21

申请人： Hiromitsu Ito ,  Hiroyuki Kubo ,  Kuniaki Yosui

发明人： Hiromitsu Ito ,  Hiroyuki Kubo ,  Kuniaki Yosui

IPC分类号： H01Q7/08

CPC分类号： G06K19/07749 ,  H01Q7/08

摘要： An antenna device includes a circuit board and an antenna coil that includes a flexible board on which plural coil conductors are formed and a magnetic core inserted into through holes provided in the flexible board. In each of the plural coil conductors, a first conductor portion is adjacent to a first principal surface of the magnetic core and a second conductor portion is adjacent to a second principal surface of the magnetic core and are positioned so as not to overlap each other in a normal direction with respect to the first or second principal surfaces. The second conductor portion is located farther from the center of the circuit board than the first conductor portion.

摘要翻译： 天线装置包括电路板和天线线圈，其包括形成有多个线圈导体的柔性基板和插入设置在柔性基板上的通孔中的磁芯。 在多个线圈导体中的每一个中，第一导体部分与磁芯的第一主表面相邻，并且第二导体部分与磁芯的第二主表面相邻并且定位成彼此不重叠 相对于第一或第二主表面的法线方向。 第二导体部分比第一导体部分远离电路板的中心。

公开(公告)号：US08405565B2

公开(公告)日：2013-03-26

申请号：US13439918

申请日：2012-04-05

申请人： Hiroyuki Kubo ,  Hiromitsu Ito ,  Kuniaki Yosui

发明人： Hiroyuki Kubo ,  Hiromitsu Ito ,  Kuniaki Yosui

IPC分类号： H01Q7/08

CPC分类号： H01Q7/06 ,  H01Q1/38 ,  H01Q7/08 ,  H01Q11/08

摘要： An antenna coil includes a magnetic layer such as a flat magnetic sheet, a transmission coil portion defined by a coiled conductor, a reception coil portion defined by a coiled conductor, a transmission coil connection defined by the conductor and defining a portion of the transmission coil portion, and a reception coil connection defined by the conductor and defining a portion of the reception coil portion. The transmission coil portion and the reception coil portion are at least partly formed side by side on the magnetic layer and are arranged to be connected to a wiring pattern on an external circuit.

摘要翻译： 天线线圈包括诸如平板磁片的磁性层，由线圈导体限定的传输线圈部分，由线圈导体限定的接收线圈部分，由导体限定的传输线圈连接并限定传输线圈的一部分 以及由导体限定并限定接收线圈部分的一部分的接收线圈连接。 传输线圈部分和接收线圈部分至少部分地形成在磁性层上并排并且被布置成连接到外部电路上的布线图案。

公开(公告)号：US20120262348A1

公开(公告)日：2012-10-18

申请号：US13532595

申请日：2012-06-25

申请人： Hiroyuki Kubo ,  Hiromitsu Ito ,  Kuniaki Yosui

发明人： Hiroyuki Kubo ,  Hiromitsu Ito ,  Kuniaki Yosui

IPC分类号： H01Q7/06 ,  H01Q1/24

CPC分类号： H01Q1/243 ,  H01Q1/2216 ,  H01Q1/242 ,  H01Q7/00 ,  H01Q7/06

摘要： This disclosure provides an antenna device and a mobile terminal equipped with the antenna device. The antenna device includes a coil conductor spirally wound to have a conductor opening portion at the center of winding and is formed on a flexible substrate. A magnetic sheet is disposed near, or proximal to the flexible substrate and between the coil conductor and a flat conductor of a circuit board. A side of the antenna coil that is near an edge of the flat conductor is bent toward the circuit board.

摘要翻译： 本公开提供了一种配备有天线装置的天线装置和移动终端。 天线装置包括螺旋卷绕的线圈导体，以在绕组的中心具有导体开口部分，并形成在柔性基板上。 磁性片设置在柔性基底附近或近侧，并且设置在线圈导体和电路板的扁平导体之间。 靠近扁平导体的边缘的天线线圈的一侧朝向电路板弯曲。

公开(公告)号：US20120162028A1

公开(公告)日：2012-06-28

申请号：US13334221

申请日：2011-12-22

申请人： Hiroyuki Kubo ,  Katsumi Taniguchi

发明人： Hiroyuki Kubo ,  Katsumi Taniguchi

IPC分类号： H01Q1/24 ,  H01Q7/06

CPC分类号： H01Q1/243 ,  G06K7/10336 ,  H01M2/1066 ,  H01Q1/38 ,  H01Q1/528 ,  H01Q7/06

摘要： A battery pack having a main surface and a side surface, and the external appearance thereof is an approximately rectangular parallelepiped shape. An antenna coil is provided on the main surface. The antenna coil is obtained by forming a coil conductor pattern on a flexible substrate. A substantially slit-shaped aperture is formed on the flexible substrate, and a magnetic material core is inserted into the aperture. In the antenna coil, the center of the coil aperture portion is offset from the center of the main surface of the battery pack in the outside edge portion direction of the main surface. A first end in the magnetic path direction of the magnetic material core is stretched along the side surface of the battery pack, and the second end of the magnetic material core is opened toward the center of the main surface of the battery pack.

摘要翻译： 具有主表面和侧表面的电池组，其外观是大致长方体形状。 天线线圈设在主表面上。 通过在柔性基板上形成线圈导体图案来获得天线线圈。 在柔性基板上形成基本上为狭缝状的孔，并且将磁性材料芯插入孔中。 在天线线圈中，线圈开口部分的中心在主表面的外边缘部分方向上偏离电池组主表面的中心。 磁性材料芯的磁路方向的第一端沿着电池组的侧面拉伸，并且磁性材料芯的第二端朝向电池组的主表面的中心开口。

公开(公告)号：US08179332B2

公开(公告)日：2012-05-15

申请号：US12542026

申请日：2009-08-17

申请人： Hiroyuki Kubo ,  Hiromitsu Ito ,  Kuniaki Yosui

发明人： Hiroyuki Kubo ,  Hiromitsu Ito ,  Kuniaki Yosui

IPC分类号： H01Q7/08 ,  H01Q1/00

CPC分类号： H01Q7/06 ,  H01Q1/38 ,  H01Q7/08 ,  H01Q11/08

摘要： An antenna device is constructed such that an antenna coil including a magnetic core and a flexible substrate is mounted to a circuit board. A first coil portion having a coil axis parallel or substantially parallel with a main surface of the magnetic core includes a first coil and a third coil. A second coil portion includes a second coil and a fourth coil. A conductor-free portion is located between the first and second coil portions. The flexible substrate includes a projection, and first to fourth coil connections are drawn out at the projection. The antenna device is constructed such that each of the coils is connected on the circuit board by connecting to a conductor pattern on the circuit board at the projection of the flexible substrate.

摘要翻译： 天线装置被构造成使得包括磁芯和柔性基板的天线线圈安装到电路板。 具有与磁芯的主表面平行或基本平行的线圈轴的第一线圈部分包括第一线圈和第三线圈。 第二线圈部分包括第二线圈和第四线圈。 无导体部分位于第一和第二线圈部分之间。 柔性基板包括突起，并且第一至第四线圈连接在突起处被拉出。 天线装置被构造成使得每个线圈通过连接到柔性基板的突起处的电路板上的导体图案而连接在电路板上。

公开(公告)号：US20100209520A1

公开(公告)日：2010-08-19

申请号：US12450438

申请日：2008-03-26

申请人： Hiroyuki Kubo

发明人： Hiroyuki Kubo

IPC分类号： A61K9/16 ,  A61K38/02 ,  A61K31/56 ,  A61K31/713 ,  A61P3/08 ,  A61P5/06 ,  A61P1/02 ,  A61P15/06 ,  A61P19/10 ,  A61P29/00 ,  A61P25/00 ,  A61P37/00

CPC分类号： A61K9/5078 ,  A61K31/00 ,  A61K31/58

摘要： The present invention relates to an oral pharmaceutical preparation having an excellent capability of delivering a drug to colon, more specifically an oral pharmaceutical preparation for delivering a drug to colon and comprising a core comprising at least a pharmaceutically acceptable vehicle, an inner layer covering said core and comprising said drug, an intermediate layer covering said inner layer and comprising a cationic polymer soluble or swellable at a pH of not more than 6.6, and an outer layer covering said intermediate layer and comprising an anionic polymer soluble at a pH of not less than 7.0.

摘要翻译： 本发明涉及具有优异的向结肠递送药物的能力的口服药物制剂，更具体地，涉及用于将药物递送至结肠的口服药物制剂，其包含至少包含药学上可接受的载体的核心，覆盖所述核心的内层 并且包含所述药物，覆盖所述内层的中间层，并且包含在不超过6.6的pH下可溶或可溶胀的阳离子聚合物，以及覆盖所述中间层的外层，并且包含可溶于pH不小于 7.0。