公开(公告)号：US20120176206A1

公开(公告)日：2012-07-12

申请号：US13425001

申请日：2012-03-20

Applicant: Kazunori INOUE ,  Jun TSUTSUMI ,  Kazuhiro MATSUMOTO ,  Takashi MATSUDA

Inventor： Kazunori INOUE ,  Jun TSUTSUMI ,  Kazuhiro MATSUMOTO ,  Takashi MATSUDA

IPC: H03H9/76 ,  H05K13/00 ,  H03H9/25

CPC classification number: H03H9/706 ,  H03H3/02 ,  H03H3/08 ,  H03H9/02125 ,  H03H9/02913 ,  H03H9/02952 ,  H03H9/568 ,  H03H9/6483 ,  H03H9/725 ,  Y10T29/49155

Abstract: An acoustic wave filter includes: a substrate; resonators that are arranged on the substrate and excite acoustic waves; a ground terminal on the substrate; interconnection lines interconnecting the resonators and connecting predetermined ones of the resonators to the ground terminal; and a shield electrode disposed so as to be close to and face the interconnection lines.

Abstract translation: 声波滤波器包括：基板; 谐振器布置在衬底上并激发声波; 衬底上的接地端子; 将所述谐振器互连并将所述谐振器中的预定谐振器连接到所述接地端子的互连线; 以及设置成靠近并面对互连线的屏蔽电极。

公开(公告)号：US20130062995A1

公开(公告)日：2013-03-14

申请号：US13556897

申请日：2012-07-24

Applicant: Takashi MATSUDA ,  Kazunori INOUE

Inventor： Takashi MATSUDA ,  Kazunori INOUE

IPC: H01L41/053 ,  H01L41/04 ,  H05K7/02

CPC classification number: H03H9/1071 ,  H03H9/6483

Abstract: An electronic component includes: a substrate; a functional element located on the substrate; a wiring located on the substrate and electrically connected to the functional element; a metal ceiling located above the functional element so that a space is formed between the metal ceiling and the functional element; and a sealing portion located on the metal ceiling, wherein the metal ceiling is electrically connected to a signal wiring that is included in the wiring and transmits a high-frequency signal.

Abstract translation: 电子部件包括：基板; 位于所述基板上的功能元件; 布线，位于所述基板上并电连接到所述功能元件; 位于所述功能元件上方的金属天花板，使得在所述金属天花板和所述功能元件之间形成空间; 以及位于所述金属天花板上的密封部，其中所述金属顶板电连接到包括在所述布线中的信号布线，并且发送高频信号。

公开(公告)号：US20100244979A1

公开(公告)日：2010-09-30

申请号：US12564648

申请日：2009-09-22

Applicant: Takashi MATSUDA ,  Kazunori Inoue ,  Shogo Inoue

Inventor： Takashi MATSUDA ,  Kazunori Inoue ,  Shogo Inoue

IPC: H01P5/12

CPC classification number: H03H9/706 ,  H03H9/0571 ,  H03H9/0576 ,  H03H9/725

Abstract: A duplexer includes a transmit filter connected between a common terminal and a transmission terminal, a receive filter connected between the common terminal and a reception terminal, a capacitor connected in parallel with one of the transmit filter and the receive filter and provided between two terminals of the common terminal, the transmission terminal, and the reception terminal, and a package. The package includes an insulating layer, foot pads that include the common terminal, the transmission terminal and the reception terminal and are formed on one surface of the insulating layer, and interconnections formed on another surface opposite to the one surface of the insulating layer. The capacitor is composed of two capacitor forming units that are connected in parallel with each other and are formed with at least one foot pad of the foot pads and two of the interconnections that overlap with two opposing sides of the at least one food pad respectively.

Abstract translation: 双工器包括连接在公共端子和发送端子之间的发送滤波器，连接在公共端子和接收端子之间的接收滤波器，与发射滤波器和接收滤波器之一并联连接的电容器， 公共终端，发送终端和接收终端，以及包。 封装包括绝缘层，包括公共端子，发送端子和接收端子并且形成在绝缘层的一个表面上的脚垫以及形成在与绝缘层的一个表面相对的另一表面上的互连。 电容器由两个电容器形成单元组成，两个电容器形成单元彼此并联连接并且形成有足垫的至少一个脚垫和分别与至少一个食物垫的两个相对侧重叠的两个互连。

公开(公告)号：US20100148887A1

公开(公告)日：2010-06-17

申请号：US12711871

申请日：2010-02-24

Applicant: Takashi MATSUDA ,  Kazunori Inoue ,  Michio Miura

Inventor： Takashi MATSUDA ,  Kazunori Inoue ,  Michio Miura

IPC: H03H9/205

CPC classification number: H03H9/6476 ,  H03H9/02992 ,  H03H9/6483

Abstract: An elastic wave device includes resonators having a piezoelectric substrate, a resonation unit formed on the piezoelectric substrate, and reflectors formed on respective sides of the resonation unit on the piezoelectric substrate, and bumps formed on the piezoelectric substrate. The resonators are configured such that two or more split resonators are connected in parallel, and a bump is formed in a region sandwiched between reflectors of the split resonators.

Abstract translation: 弹性波装置包括具有压电基板的谐振器，形成在压电基板上的谐振单元和形成在压电基板上的谐振单元的各侧上的反射器，以及形成在压电基板上的凸块。 谐振器被配置为使得两个或更多个分离谐振器并联连接，并且在夹在分离谐振器的反射器之间的区域中形成凸块。

公开(公告)号：US20130049533A1

公开(公告)日：2013-02-28

申请号：US13565161

申请日：2012-08-02

Applicant: Satoru MATSUDA ,  Takashi MATSUDA ,  Michio MIURA

Inventor： Satoru MATSUDA ,  Takashi MATSUDA ,  Michio MIURA

IPC: H01L41/04

CPC classification number: H03H9/02834

Abstract: An acoustic wave device includes: a comb-like electrode provided on a piezoelectric substrate; and a first medium that covers the comb-like electrode and has at least a silicon oxide film in which an element is doped, wherein sonic speed in the silicon oxide film in which the element is doped is lower than sonic speed in an undoped silicon oxide film.

Abstract translation: 声波装置包括：设置在压电基板上的梳状电极; 以及覆盖梳状电极并且至少具有掺杂有元素的氧化硅膜的第一介质，其中掺杂元素的氧化硅膜中的声速低于未掺杂的氧化硅中的声速 电影。

公开(公告)号：US20120144156A1

公开(公告)日：2012-06-07

申请号：US13238121

申请日：2011-09-21

Applicant: Takashi MATSUDA

Inventor： Takashi MATSUDA

IPC: G06F15/76 ,  G06F15/16 ,  G06F9/02

CPC classification number: G06F11/0748 ,  G06F11/0778

Abstract: A method for controlling an information processing apparatus including a processor which operates an operating system and a kernel which is operated independently of the operating system, and a network interface through which the information processing apparatus is connectable to an other information processing apparatus, the method includes notifying, by the operating system, the kernel of system down information about the operating system, determining, by the kernel, a kind of an Internet protocol included in a packet received from the other information processing apparatus connected through the network interface, creating, by the kernel, a packet for notifying of the system down in accordance with the determined kind of the Internet protocol, and transmitting, by the kernel, the created packet to the other information processing apparatus via the network interface.

Abstract translation: 一种用于控制信息处理设备的方法，包括操作独立于操作系统操作的操作系统和内核的处理器，以及信息处理设备可通过该网络接口连接到另一信息处理设备的方法，所述方法包括： 由操作系统通知内核关于操作系统的系统关闭信息，由内核确定包括在从通过网络接口连接的其他信息处理设备接收的分组中的因特网协议的一种，通过 内核，根据所确定的因特网协议类型通知系统的分组，以及由内核经由网络接口​​将创建的分组发送到其他信息处理装置。

公开(公告)号：US20100141088A1

公开(公告)日：2010-06-10

申请号：US12705565

申请日：2010-02-12

Applicant: Takashi MATSUDA ,  Satoru Matsuda ,  Michio Miura

Inventor： Takashi MATSUDA ,  Satoru Matsuda ,  Michio Miura

IPC: H01L41/04

CPC classification number: H03H9/0222 ,  H03H9/02574 ,  H03H9/6433

Abstract: An elastic boundary wave device of the present invention includes a plurality of elastic boundary wave elements. The elastic boundary wave elements each include a piezoelectric material layer, an electrode disposed over the piezoelectric material layer, a first dielectric layer formed over the piezoelectric material layer so as to cover the electrode, and a second dielectric layer formed over the first dielectric layer. An acoustic velocity of the second dielectric layers is faster than an acoustic velocity of the first dielectric layers, and the acoustic velocity of the second dielectric layer of at least one elastic boundary wave element from among the plurality of elastic boundary wave elements is different from the acoustic velocity of the second dielectric layer of another of the elastic boundary wave elements. This enables improving the degree of suppression in use as a filter in the elastic boundary wave device.

Abstract translation: 本发明的弹性边界波装置包括多个弹性边界波元件。 弹性边界波元件各自包括压电材料层，设置在压电材料层上的电极，形成在压电材料层上以覆盖电极的第一电介质层，以及形成在第一介电层上的第二电介质层。 第二电介质层的声速比第一电介质层的声速更快，并且多个弹性边界波元件中的至少一个弹性边界波元件的第二电介质层的声速不同于 另一弹性边界波元件的第二电介质层的声速。 由此，能够提高弹性边界波装置中的滤波器的使用抑制度。

公开(公告)号：US20120313725A1

公开(公告)日：2012-12-13

申请号：US13590897

申请日：2012-08-21

Applicant: Masanori UEDA ,  Takashi MATSUDA ,  Tokihiro NISHIHARA

Inventor： Masanori UEDA ,  Takashi MATSUDA ,  Tokihiro NISHIHARA

IPC: H03H9/54 ,  H03H9/70

CPC classification number: H03H9/0095 ,  H03H3/02 ,  H03H9/585 ,  H03H9/587 ,  H03H9/706 ,  H03H2003/021

Abstract: The filter includes: a primary transducer connected to a primary terminal; a secondary transducer connected to a plurality of secondary terminals; and a coupling transducer for mechanically coupling the primary transducer and the secondary transducer.

Abstract translation: 滤波器包括：连接到主终端的主换能器; 连接到多个次级端子的次级换能器; 以及用于机械耦合主换能器和次换能器的耦合换能器。

公开(公告)号：US20100026419A1

公开(公告)日：2010-02-04

申请号：US12512571

申请日：2009-07-30

Applicant: Motoaki HARA ,  Shogo INQUE ,  Jun TSUTSUMI ,  Takashi MATSUDA ,  Masanori UEDA

Inventor： Motoaki HARA ,  Shogo INQUE ,  Jun TSUTSUMI ,  Takashi MATSUDA ,  Masanori UEDA

IPC: H03H7/01

CPC classification number: H03H9/0028 ,  H03H9/6483 ,  H03H9/706 ,  H03H9/725 ,  H03H2009/0019

Abstract: A filter includes: a converter circuit, provided with a single-type common terminal and two balanced terminals, for performing conversion between a balanced line and an unbalanced line; two filter units coupled to each of the balanced terminals of the converter circuit and allowing passage of a signal in a pass band; and a bridging capacitor arranged to extend across the converter circuit and one of the filter units in a bridging manner, wherein the inductance of an opposite-side line of one of the filter units relative to the converter circuit is electromagnetically coupled to the inductance of a line coupling the other filter unit and the converter circuit.

Abstract translation: 滤波器包括：转换器电路，设置有单型公共端子和两个平衡端子，用于在平衡线路和不平衡线路之间进行转换; 两个滤波器单元耦合到转换器电路的每个平衡端子并允许信号通过通带; 以及桥接电​​容器，布置成以桥接方式跨越所述转换器电路和所述滤波器单元之一延伸，其中所述滤波器单元之一相对于所述转换器电路的相对侧线路的电感被电磁耦合到 线耦合另一个滤波器单元和转换器电路。

公开(公告)号：US20090273408A1

公开(公告)日：2009-11-05

申请号：US12411871

申请日：2009-03-26

Applicant: Shogo INOUE ,  Takashi MATSUDA ,  Masanori UEDA

Inventor： Shogo INOUE ,  Takashi MATSUDA ,  Masanori UEDA

IPC: H03H9/70 ,  H03H9/64 ,  G06F17/50 ,  H03H9/54 ,  H03H7/42

CPC classification number: H03H9/725 ,  H03H2250/00

Abstract: A filter has a filter section that is provided with a balanced input terminal including a terminal 1 and a terminal 2 and a balanced output terminal including a terminal 3 and a terminal 4, and that passes a signal in a passband out of input balanced signals, and a balanced-to-unbalanced converter that is connected between the filter section and a single terminal. In the filter section, the frequency transfer characteristics between the terminals 1 and 3 differ from the frequency transfer characteristics between the terminals 2 and 4.

Abstract translation: 滤波器具有滤波器部分，其设置有包括端子1和端子2的平衡输入端子和包括端子3和端子4的平衡输出端子，并且使通过输出平衡信号的通带中的信号， 以及连接在过滤器部分和单个端子之间的平衡 - 不平衡转换器。 在滤波器部分中，端子1和3之间的频率传递特性与端子2和端子4之间的频率传递特性不同。