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1. 发明授权

US07907036B2 Microstripline filter and method for manufacturing the same 有权
标题翻译：微带滤波器及其制造方法
公开(公告)号：US07907036B2
公开(公告)日：2011-03-15
申请号：US12539678
申请日：2009-08-12
申请人： Motoharu Hiroshima , Soichi Nakamura , Yasunori Takei
发明人： Motoharu Hiroshima , Soichi Nakamura , Yasunori Takei
IPC分类号： H01P1/203 , H01P7/08 , H05K3/00
CPC分类号： H01P1/20336 , H01P11/003 , H01P11/007 , Y10T29/49124 , Y10T29/49155
摘要： A microstripline filter in which characteristics of a plurality of resonators which are connected to one another in a manner of inductive coupling are precisely set. The microstripline filter includes a ground electrode, main-surface lines, common electrodes, short-circuit electrodes, and input/output electrodes. The ground electrode is arranged on a lower surface of a dielectric substrate having a rectangular plate shape. The plurality of main-surface lines are arranged on an upper surface of the dielectric substrate and form respective resonators. The common electrodes connect some of the main-surface lines to one another in conduction states. The plurality of short-circuit electrodes connect a group of the main-surface lines which are brought to conduction states by the common electrodes to the ground electrode through an identical side surface of the dielectric substrate. The input-and-output electrodes are connected to corresponding ones of the resonators including the main-surface lines.
摘要翻译：精密设置以感性耦合的方式彼此连接的多个谐振器的特性的微带线滤波器。微带滤波器包括接地电极，主表面线，公共电极，短路电极和输入/输出电极。接地电极布置在具有矩形板形状的电介质基板的下表面上。多个主表面线布置在电介质基板的上表面上并形成相应的谐振器。公共电极在导通状态下将一些主表面线彼此连接。多个短路电极通过电介质基板的同一侧面将由公共电极导通的一组主表面线连接到接地电极。输入和输出电极连接到包括主表面线的相应的谐振器。

2. 发明申请

US20090302975A1 MICROSTRIPLINE FILTER AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：微波滤波器及其制造方法
公开(公告)号：US20090302975A1
公开(公告)日：2009-12-10
申请号：US12539678
申请日：2009-08-12
申请人： Motoharu Hiroshima , Soichi Nakamura , Yasunori Takei
发明人： Motoharu Hiroshima , Soichi Nakamura , Yasunori Takei
IPC分类号： H01P1/203 , H05K3/10
CPC分类号： H01P1/20336 , H01P11/003 , H01P11/007 , Y10T29/49124 , Y10T29/49155
摘要： A microstripline filter in which characteristics of a plurality of resonators which are connected to one another in a manner of inductive coupling are precisely set. The microstripline filter includes a ground electrode, main-surface lines, common electrodes, short-circuit electrodes, and input/output electrodes. The ground electrode is arranged on a lower surface of a dielectric substrate having a rectangular plate shape. The plurality of main-surface lines are arranged on an upper surface of the dielectric substrate and form respective resonators. The common electrodes connect some of the main-surface lines to one another in conduction states. The plurality of short-circuit electrodes connect a group of the main-surface lines which are brought to conduction states by the common electrodes to the ground electrode through an identical side surface of the dielectric substrate. The input-and-output electrodes are connected to corresponding ones of the resonators including the main-surface lines.
摘要翻译：精密设置以感性耦合的方式彼此连接的多个谐振器的特性的微带线滤波器。微带滤波器包括接地电极，主表面线，公共电极，短路电极和输入/输出电极。接地电极布置在具有矩形板形状的电介质基板的下表面上。多个主表面线布置在电介质基板的上表面上并形成相应的谐振器。公共电极在导通状态下将一些主表面线彼此连接。多个短路电极通过电介质基板的同一侧面将由公共电极导通的一组主表面线连接到接地电极。输入和输出电极连接到包括主表面线的相应的谐振器。

3. 发明授权

US07866028B2 Method for manufacturing resonant element 有权
标题翻译：共振元件制造方法
公开(公告)号：US07866028B2
公开(公告)日：2011-01-11
申请号：US12431129
申请日：2009-04-28
申请人： Motoharu Hiroshima , Soichi Nakamura , Yasunori Takei , Hirotsugu Mori
发明人： Motoharu Hiroshima , Soichi Nakamura , Yasunori Takei , Hirotsugu Mori
IPC分类号： H01P11/00 , H01L35/00
CPC分类号： H01P1/20336 , H01P3/088 , H01P7/084 , H01P11/008 , Y10T29/49016 , Y10T29/49128 , Y10T29/4913 , Y10T29/49155 , Y10T29/4916
摘要： A resonant element is manufactured through a process including a setting step and a forming step. A substrate of the resonant element is made of a dielectric material. A ground electrode is formed on a rear principal surface side of the substrate. Principal-surface electrodes that define resonators together with the ground electrode and the dielectric material are formed on a front principal surface side of the substrate. An electrode protecting layer is formed on substantially entire surfaces on a front principal surface side of the principal-surface electrodes and the substrate. A coupling adjusting electrode with both ends facing a plurality of the principal-surface electrodes is formed on a front principal surface side of the electrode protecting layer. In the setting step, the shape of the coupling adjusting electrode is set in each manufactured lot. In the forming step, the coupling adjusting electrode having the shape set in the setting step in each manufactured lot is formed on the front principal surface side of the substrate and the electrode protecting layer that are sintered in advance, and the coupling adjusting electrode is baked to the electrode protecting layer.
摘要翻译：通过包括设定步骤和形成步骤的工艺制造谐振元件。谐振元件的基板由电介质材料制成。接地电极形成在基板的后主表面侧。在接地电极和介电材料一起限定谐振器的主表面电极形成在基板的前主表面侧。在主表面电极和基板的前主表面侧的基本整个表面上形成电极保护层。在电极保护层的正面主表面侧形成有两端面对多个主表面电极的耦合调节电极。在设定步骤中，在每个制造批次中设置耦合调节电极的形状。在成形步骤中，将在每个制造批次中的设置步骤中设置的形状的耦合调节电极形成在预先烧结的基板的前表面侧和电极保护层上，并且耦合调节电极被烘烤到电极保护层。

4. 发明申请

US20120062344A1 Stripline Filter 有权
标题翻译：带状过滤器
公开(公告)号：US20120062344A1
公开(公告)日：2012-03-15
申请号：US13299626
申请日：2011-11-18
申请人： Yasunori Takei , Tatsuya Tujiguchi , Motoharu Hiroshima
发明人： Yasunori Takei , Tatsuya Tujiguchi , Motoharu Hiroshima
IPC分类号： H01P1/203
CPC分类号： H01P1/20336 , H01P1/20372
摘要： A stripline filter having a substrate, a grounding electrode, principal-surface lines, side-surface lines, and common electrodes, and is mounted on a set substrate by soldering. The side-surface lines are disposed on a side surface of the substrate, and are wetted by solder during soldering. Each of the common electrodes is connected to a corresponding one of the principal-surface lines. The common electrodes are also connected to the grounding electrode via the side-surface lines.
摘要翻译：具有衬底，接地电极，主表面线，侧面线和公共电极的带状线滤波器，并通过焊接安装在组合衬底上。侧面线设置在基板的侧面，并且在焊接期间被焊料润湿。每个公共电极连接到相应的主表面线之一。公共电极也经由侧面线连接到接地电极。

5. 发明授权

US08686811B2 Stripline filter 有权
标题翻译：带状过滤器
公开(公告)号：US08686811B2
公开(公告)日：2014-04-01
申请号：US13299626
申请日：2011-11-18
申请人： Yasunori Takei , Tatsuya Tsujiguchi , Motoharu Hiroshima
发明人： Yasunori Takei , Tatsuya Tsujiguchi , Motoharu Hiroshima
IPC分类号： H01P1/203 , H01P7/08
CPC分类号： H01P1/20336 , H01P1/20372
摘要： A stripline filter having a substrate, a grounding electrode, principal-surface lines, side-surface lines, and common electrodes, and is mounted on a set substrate by soldering. The side-surface lines are disposed on a side surface of the substrate, and are wetted by solder during soldering. Each of the common electrodes is connected to a corresponding one of the principal-surface lines. The common electrodes are also connected to the grounding electrode via the side-surface lines.
摘要翻译：具有衬底，接地电极，主表面线，侧面线和公共电极的带状线滤波器，并通过焊接安装在组合衬底上。侧面线设置在基板的侧面，并且在焊接期间被焊料润湿。每个公共电极连接到相应的主表面线之一。公共电极也经由侧面线连接到接地电极。

6. 发明授权

US07656254B2 Dielectric filter having electrodes jump-coupled to a flexion, a chip device having the dielectric filter and method of manufacturing the chip device 失效
标题翻译：具有跳跃耦合到弯曲的电极的介质滤波器，具有介质滤波器的芯片器件和制造芯片器件的方法
公开(公告)号：US07656254B2
公开(公告)日：2010-02-02
申请号：US12132885
申请日：2008-06-04
申请人： Yasunori Takei , Motoharu Hiroshima , Hideyuki Kato
发明人： Yasunori Takei , Motoharu Hiroshima , Hideyuki Kato
IPC分类号： H01P3/08
CPC分类号： H01P1/2039 , H01P1/20372 , Y10T29/49155
摘要： A chip device having a ground electrode and a plurality of top-surface electrodes on a plate-like dielectric substrate. Two of the top-surface electrodes are connected to the ground electrode via respective short-circuit side-surface electrodes to form quarter wavelength resonant lines. A third top-surface electrode is provided between the two top-surface electrodes and both ends thereof are opened to form a half wavelength resonant line. The two top-surface electrodes each have a parallel portion arranged near and in parallel to the third top-surface electrode and a flexion that curves from the parallel portion, extends toward the remaining of the two top-surface electrodes, and is jump-coupled to the remaining of the two top-surface electrodes. The short-circuit side-surface electrodes are jump-coupled to each other, like the flexions.
摘要翻译：在片状电介质基板上具有接地电极和多个顶面电极的芯片装置。两个顶表面电极通过相应的短路侧表面电极连接到接地电极，以形成四分之一波长的谐振线。第三顶表面电极设置在两个顶表面电极之间，并且其两端被打开以形成半波长谐振线。两个顶表面电极各自具有平行部分，其布置在第三顶表面电极附近并且平行，并且从平行部分弯曲的弯曲部朝向两个顶表面电极的其余部分延伸，并且是跳跃耦合的到两个顶表面电极的剩余部分。短路侧面电极与屈曲相互跳跃耦合。

7. 发明申请

US20080224800A1 Dielectric Filter, Chip Device and Method of Manufacturing the Chip Device 失效
标题翻译：介质滤波器，芯片器件及制造芯片器件的方法
公开(公告)号：US20080224800A1
公开(公告)日：2008-09-18
申请号：US12132885
申请日：2008-06-04
申请人： Yasunori Takei , Motoharu Hiroshima , Hideyuki Kato
发明人： Yasunori Takei , Motoharu Hiroshima , Hideyuki Kato
IPC分类号： H01P1/203 , H01P11/00
CPC分类号： H01P1/2039 , H01P1/20372 , Y10T29/49155
摘要： A chip device having a ground electrode and a plurality of top-surface electrodes on a plate-like dielectric substrate. Two of the top-surface electrodes are connected to the ground electrode via respective short-circuit side-surface electrodes to form quarter wavelength resonant lines. A third top-surface electrode is provided between the two top-surface electrodes and both ends thereof are opened to form a half wavelength resonant line. The two top-surface electrodes each have a parallel portion arranged near and in parallel to the third top-surface electrode and a flexion that curves from the parallel portion, extends toward the remaining of the two top-surface electrodes, and is jump-coupled to the remaining of the two top-surface electrodes. The short-circuit side-surface electrodes are jump-coupled to each other, like the flexions.
摘要翻译：在片状电介质基板上具有接地电极和多个顶面电极的芯片装置。两个顶表面电极通过相应的短路侧表面电极连接到接地电极，以形成四分之一波长的谐振线。第三顶表面电极设置在两个顶表面电极之间，并且其两端被打开以形成半波长谐振线。两个顶表面电极各自具有平行部分，其布置在第三顶表面电极附近并与其平行，并且从平行部分弯曲的弯曲部朝向两个顶表面电极的其余部分延伸，并且跳跃耦合到两个顶表面电极的剩余部分。短路侧面电极与屈曲相互跳跃耦合。

8. 发明申请

US20110193904A1 INK JET RECORDING HEAD 有权
标题翻译：喷墨记录头
公开(公告)号：US20110193904A1
公开(公告)日：2011-08-11
申请号：US13016873
申请日：2011-01-28
申请人： Yasunori Takei
发明人： Yasunori Takei
IPC分类号： B41J29/38
CPC分类号： B41J2/1404 , B41J2/14145
摘要： An ink jet recording head includes a nozzle array and discharge energy generation elements. The nozzles include discharge ports to discharge liquid when recording, pressure chambers to communicate with respective discharge ports, and liquid flow paths to supply liquid to the respective pressure chambers. The discharge energy generation elements apply discharge energy to the pressure chambers to discharge liquid from the nozzles in a predetermined order during time-division driving. Arranging intervals of the liquid flow paths take at least two different values. When a drive timing difference average between the adjacent discharge energy generation elements is calculated by a particular expression, a relationship of D≧Y is satisfied between an interval D and an interval Y in a k-th discharge energy generation element and a k+1-th discharge energy generation element positioned adjacent to the k-th discharge energy generation element. The intervals D and Y represent distances between particular liquid flow paths.
摘要翻译：喷墨记录头包括喷嘴阵列和排出能量产生元件。这些喷嘴包括在记录时排出液体的排出口，与各个排出口连通的压力室以及将液体供应到各个压力室的液体流路。放电能量产生元件将放电能量施加到压力室，以在分时驱动期间以预定顺序从喷嘴排出液体。液体流路的排列间隔取至少两个不同的值。当通过特定表达式计算相邻放电能量产生元件之间的驱动定时差平均时，在第k个放电能量产生元件中的间隔D和间隔Y之间满足D≥Y的关系，并且k + 1 位于第k放电能量产生元件附近的放电能量产生元件。间隔D和Y表示特定液体流路之间的距离。

9. 发明授权

US07887159B2 Liquid ejecting head and ink jet printing apparatus 有权
标题翻译：液体喷头和喷墨打印设备
公开(公告)号：US07887159B2
公开(公告)日：2011-02-15
申请号：US12126720
申请日：2008-05-23
申请人： Yasunori Takei , Shuichi Murakami , Kenji Yabe
发明人： Yasunori Takei , Shuichi Murakami , Kenji Yabe
IPC分类号： B41J2/14
CPC分类号： B41J2/1433 , B41J2002/14169 , B41J2002/14387 , B41J2002/14475 , B41J2202/11
摘要： The present invention provides a liquid ejecting head which inhibits the possible generation of satellites and possible inappropriate ejection during liquid ejection, enabling printing with improved image quality and reliability. Thus, ejection openings in the liquid ejecting head each selectively have projections or a circular shape depending on the characteristics of a liquid to be ejected.
摘要翻译：本发明提供了一种液体喷射头，其抑制可能产生卫星和在液体喷射期间可能的不适当喷射，使得能够以改进的图像质量和可靠性进行打印。因此，液体喷射头中的喷射口根据要喷射的液体的特性而选择性地具有突起或圆形。

10. 发明申请

US20100182104A1 STRIPLINE FILTER 审中-公开
标题翻译：条带过滤器
公开(公告)号：US20100182104A1
公开(公告)日：2010-07-22
申请号：US12752433
申请日：2010-04-01
申请人： Yasunori Takei , Tatsuya Tsujiguchi , Nobuyoshi Honda
发明人： Yasunori Takei , Tatsuya Tsujiguchi , Nobuyoshi Honda
IPC分类号： H01P1/203
CPC分类号： H01P1/20327 , H01P1/20381
摘要： A stripline filter includes a ground electrode, input and output electrodes, top-surface resonant lines, side-surface resonant lines, side-surface line portions, connection electrode portions, and top-surface line portions. The ground electrode is provided on the bottom side of a dielectric substrate. The input and output electrodes are provided on the bottom surface of the substrate so as to be separate from the ground electrode. The top-surface resonant lines are provided on the top surface of the substrate. The side-surface line portions, the connection electrode portions, and the top-surface line portions connect two of the top-surface resonant lines to the input and output electrodes. The line width of the two top-surface resonant lines is smaller than the line width of the remainder of the top-surface resonant lines.
摘要翻译：带状线滤波器包括接地电极，输入和输出电极，顶表面谐振线，侧表面谐振线，侧表面线部分，连接电极部分和顶表面线部分。接地电极设置在电介质基板的底侧。输入和输出电极设置在基板的底表面上以与接地电极分离。顶表面谐振线设置在基板的顶表面上。侧表面线部分，连接电极部分和顶表面线部分将两个顶表面谐振线连接到输入和输出电极。两个顶表面谐振线的线宽小于顶表面谐振线的其余部分的线宽。

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