Piezoelectric resonator and electronic components using the same
    21.
    发明授权
    Piezoelectric resonator and electronic components using the same 有权
    压电谐振器和电子元件使用相同

    公开(公告)号:US07199505B2

    公开(公告)日:2007-04-03

    申请号:US10950816

    申请日:2004-09-28

    申请人: Kenji Inoue

    发明人: Kenji Inoue

    IPC分类号: H01L41/08 H03H9/00

    摘要: A piezoelectric resonator is provided which is capable of acquiring an excellent Q characteristic while letting a film thickness of an upper electrode be larger. The piezoelectric resonator has a lower electrode and an upper electrode with a piezoelectric film being sandwiched between them. By applying a voltage between the lower and upper electrodes to let a bulk acoustic wave propagate through inner portions of the piezoelectric layer, a signal having a specified resonant frequency is obtained. The standing wave has a first wave loop at an interface on a side opposite to the piezoelectric film of the upper electrode and a wave node and a second wave loop in inner portions of the upper electrode directing from the interface toward the piezoelectric film. The film thickness of the upper electrode obtained when a wavelength of a standing wave is defined as “λ” is 0.4λ to 0.7λ.

    摘要翻译: 提供一种压电谐振器,其能够在使上电极的膜厚度更大的同时获得优异的Q特性。 压电谐振器具有下电极和夹在其间的压电薄膜的上电极。 通过在下部电极和上部电极之间施加电压以使体声波通过压电层的内部部分传播,获得具有规定谐振频率的信号。 驻波在与上部电极的压电膜相反的一侧的界面上具有第一波形波,并且在上部电极的内部从界面朝向压电膜引导第二波形波形。 当驻波的波长被定义为“λ”时获得的上电极的膜厚度为0.4λ至0.7λ。

    Connector and method of molding a connector
    22.
    发明授权
    Connector and method of molding a connector 失效
    连接器和成型连接器的方法

    公开(公告)号:US07165993B2

    公开(公告)日:2007-01-23

    申请号:US10871481

    申请日:2004-06-18

    IPC分类号: H01R13/40

    摘要: A mold-removal hole (60) formed upon forming a locking portion (39) and communicating with a tab insertion hole (31) is formed before a locking portion (39) by partly cutting a wall of the tab insertion hole (31). As this mold-removal hole (60) is formed, preventing portions (70) for preventing a displacement of the tab (22) inserted into the tab insertion hole (31) toward the mold-removal hole (60) are formed on the wall of the tab insertion hole (31) at the lateral sides of the mold-removal hole (60) and at the opposite widthwise outer sides of the locking portion (39). By displacing the position of the locking portion (39) toward one widthwise side from the center of the cavity (32), the preventing portion (70) provided at the other side is set to have an increased area of engagement with the tab (22).

    摘要翻译: 在通过部分地切割突片插入孔(31)的壁之前,在锁定部分(39)之前形成形成在形成锁定部分(39)并与突片插入孔(31)连通的脱模孔(60)。 当形成该脱模孔(60)时,防止将插入到突片插入孔(31)中的突片(22)向着脱模孔(60)移位的防止部(70)形成在壁 位于脱模孔(60)的侧面和锁定部(39)的相对宽度方向外侧的突片插入孔(31)。 通过将锁定部分(39)的位置从空腔(32)的中心向一个宽度方向移动,设置在另一侧的防止部分(70)被设置成具有与突片(22)的接合面积增加 )。

    Process for producing optically active carboxylic acid substituted in 2-position
    23.
    发明申请
    Process for producing optically active carboxylic acid substituted in 2-position 审中-公开
    用于制备2-位取代的光学活性羧酸的方法

    公开(公告)号:US20060247470A1

    公开(公告)日:2006-11-02

    申请号:US11477626

    申请日:2006-06-30

    IPC分类号: C07C53/15 C07C53/16

    摘要: A nitrous acid salt is added at a temperature of 10 to 80° C. to an aqueous solution which contains an optically active 2-aminocarboxylic acid (4) and a protonic acid, the amount of the latter acid being 1 to 3 equivalents to the former, and which has a proton concentration of 0.5 to 2 mol/kg to conduct a reaction to thereby produce an optically active 2-hydroxycarboxylic acid (1). Thionyl chloride and a basic compound are caused to act on the compound (1) to chlorinate it and simultaneously invert the configuration in the 2-position. Thus, an optically active 2-chlorocarboxylic acid chloride (5) is induced. The compound (5) is hydrolyzed to induce an optically active 2-chlorocarboxylic acid (2). The compound (2) is reacted with a thioacetic acid salt to incorporate an acetylthio group thereinto and simultaneously invert the configuration in the 2-position to thereby produce an optically active 2-acetylthiocarboxylic acid (3).

    摘要翻译: 在10〜80℃的温度下,向含有光学活性的2-氨基羧酸(4)和质子酸的水溶液中加入亚硝酸盐,后者的酸的量为1〜3当量 前者,其质子浓度为0.5〜2mol / kg进行反应,由此制造光学活性的2-羟基羧酸(1)。 使亚硫酰氯和碱性化合物作用于化合物(1)以使其氯化,同时反转2-位的构型。 因此,引入光学活性的2-氯羧酰氯(5)。 将化合物(5)水解以诱导光学活性的2-氯羧酸(2)。 使化合物(2)与硫代乙酸盐反应以引入乙酰硫基,同时反转2-位的构型,从而产生光学活性的2-乙酰基硫代羧酸(3)。

    Electronic component having a connection member connecting a resonator terminal and a mounting substrate electrode
    24.
    发明授权
    Electronic component having a connection member connecting a resonator terminal and a mounting substrate electrode 有权
    电子部件具有连接谐振器端子和安装基板电极的连接部件

    公开(公告)号:US07126441B2

    公开(公告)日:2006-10-24

    申请号:US10985954

    申请日:2004-11-12

    IPC分类号: H03H9/70 H03H9/72

    摘要: An electronic component according to an embodiment of the present invention comprises a resonator, a mounting substrate, and an electric connection member. The resonator has a terminal. The mounting substrate has a first principal surface, a second principal surface opposite to the first principal surface, and an electrode provided in a hole intersecting with the second principal surface. The electric connection member electrically connects the electrode of the mounting substrate to the terminal of the resonator. One end of the electrode of the mounting substrate is provided along the second principal surface. The electric connection member is provided on the one end of the electrode of the mounting substrate. The resonator is provided on the electric connection member so that the terminal of the resonator is in contact with the electric connection member.

    摘要翻译: 根据本发明的实施例的电子部件包括谐振器,安装基板和电连接部件。 谐振器具有端子。 安装基板具有第一主表面,与第一主表面相对的第二主表面,以及设置在与第二主表面相交的孔中的电极。 电连接构件将安装基板的电极与谐振器的端子电连接。 沿着第二主表面设置安装基板的电极的一端。 电连接构件设置在安装基板的电极的一端。 谐振器设置在电连接构件上,使得谐振器的端子与电连接构件接触。

    Video signal switching apparatus and control method therefor
    25.
    发明申请
    Video signal switching apparatus and control method therefor 有权
    视频信号开关装置及其控制方法

    公开(公告)号:US20060206549A1

    公开(公告)日:2006-09-14

    申请号:US11416238

    申请日:2006-05-02

    IPC分类号: G06F15/00

    摘要: The present invention is directed to a video signal switching apparatus having editing function to select an arbitrary video signal from plural video signals or carry out synthesis thereof, which allows an operation unit to be of modular configuration every respective functions to electrically connect adjacent modules of panel modules (22A to 22D) which serve as respective operation modules to each other by relay bases (23), (24) to carry out transmission of signals between both modules, and to allow connection between the panel modules (22A to 22D) and the relay bases (23), (24) to be connector connection to thereby have ability to freely change layout of the panel modules (22B to 22D) of division size in which 19 inches rack size is fundamental in accordance with fondness of operator.

    摘要翻译: 本发明涉及一种具有编辑功能的视频信号切换装置,用于从多个视频信号中选择任意的视频信号或进行其合成,这使得操作单元能够在各个功能中具有模块化配置,以将相邻的面板模块电连接 通过继电器基座(23),(24)作为各个操作模块的模块(22A至22D),以在两个模块之间执行信号传输,并允许面板模块(22A至22D)之间的连接 D)和作为连接器连接的继电器基座(23),(24),从而能够自由地改变其尺寸为19英寸的面板模块(22B至22D)的布局,其中根据 操作员的喜好。

    Resolution conversion device and method, and information processing apparatus
    26.
    发明授权
    Resolution conversion device and method, and information processing apparatus 有权
    分辨率转换装置和方法以及信息处理装置

    公开(公告)号:US07050077B2

    公开(公告)日:2006-05-23

    申请号:US10653902

    申请日:2003-09-04

    IPC分类号: G09G5/02

    摘要: A line buffer unit stores the pixel values of image data for respective lines in synchronism with pixel clocks and a horizontal sync signal. An output counter generates a coordinate value to specify a pixel position in second image data based on the count value of predetermined clocks and the horizontal sync signal, and a data request unit converts the generated coordinate value into a pixel position in input image data on the basis of the set scale value. The pixel values of pixels required for arithmetic operations are acquired from the line buffer unit based on this pixel position, and an arithmetic unit calculates the pixel value of a pixel corresponding to the coordinate value. When the arithmetic unit is not ready to execute the arithmetic operation of the pixel value, generation of the coordinate value by the counter is stopped until the arithmetic unit is ready to execute the operation.

    摘要翻译: 行缓冲单元与像素时钟和水平同步信号同步地存储各行的图像数据的像素值。 输出计数器基于预定时钟和水平同步信号的计数值产生用于指定第二图像数据中的像素位置的坐标值,并且数据请求单元将生成的坐标值转换为输入图像数据中的像素位置 设定比例值的基础。 基于该像素位置从行缓冲器单元获取算术运算所需的像素的像素值,算术单元计算与坐标值对应的像素的像素值。 当运算单元未准备好执行像素值的算术运算时,停止由计数器生成坐标值,直到算术单元准备好执行该操作。

    Plane lattice hollow concrete slab and cross arm brace
    28.
    发明申请
    Plane lattice hollow concrete slab and cross arm brace 审中-公开
    平面格子空心混凝土板和横臂支架

    公开(公告)号:US20050138877A1

    公开(公告)日:2005-06-30

    申请号:US10747257

    申请日:2003-12-30

    摘要: In order to obtain a plane lattice hollow concrete slab having a high workability and a high sound insulating property, and a cross arm brace used in the plane lattice hollow concrete slab, the plane lattice hollow concrete slab comprises a light weight body 5 buried in a small space 4 which is partitioned on a grid by upper reinforcing bars 3a and 3b and lower reinforcing bars 2a and 2b positioned on a grid in a slab. The light weight body is a solid-core or a hollow light weight ball body. The light weight body has a diameter which passes through a top surface of the small space and which does not pass through a side surface of the small space. The light weight body is fixed to a predetermined position by a cross arm brace which is positioned on the upper reinforcing bar. The cross arm brace comprises at least two auxiliary reinforcing bars positioned in parallel between upper reinforcing bars adjacent to each other, and a plurality of units each of which is fixed downwardly on the auxiliary reinforcing bar. Each of the units is inserted into a small space formed by upper reinforcing bars which are positioned on a grid. A light weight ball body is fixed to a predetermined position of the small space.

    摘要翻译: 为了获得具有高加工性和高隔音性的平面格子空心混凝土板,以及在平面格子空心混凝土板中使用的横臂支架,平面格子空心混凝土板包括埋在 通过上部加强筋3a和3b在网格上分隔的小空间4和位于板坯中的格栅上的下部加强筋2a和2b。 重量轻的车身是一个实芯或一个空心的轻量球体。 轻量体具有穿过小空间的顶表面并且不通过小空间的侧表面的直径。 轻量体通过定位在上钢筋上的十字臂支架固定在预定位置上。 横臂支架包括至少两个彼此相邻的上部钢筋之间平行配置的辅助钢筋,以及多个单元,每个单元在辅助钢筋上向下固定。 每个单元被插入由位于网格上的上钢筋形成的小空间中。 轻量球体固定在小空间的预定位置。

    Wet paper web transfer belt
    30.
    发明申请
    Wet paper web transfer belt 有权
    湿纸幅转印带

    公开(公告)号:US20050098293A1

    公开(公告)日:2005-05-12

    申请号:US10966891

    申请日:2004-10-15

    IPC分类号: D21F7/08 D21J1/00

    摘要: A wet paper web transfer belt comprises a base body, a wet paper web side layer, and a machine side layer. The wet paper web side layer is formed of a high molecular weight elastic section, and fibers and filler particles are exposed at its surface. The fibers and filler particles are exposed in the form of an island-sea structure comprising islands section where the fibers are exposed, and a sea section where the filler particles are exposed. The fibers and the filler particles, both exposed at the wet paper web side layer, hold water at different times in the papermaking process as the wet paper web moves out of the press part of the papermaking machine.

    摘要翻译: 湿纸幅转印带包括基体,湿纸幅侧层和机器侧层。 湿纸幅侧层由高分子量弹性部分形成,纤维和填料颗粒在其表面露出。 纤维和填料颗粒以海绵结构的形式暴露,其中包括岛部分,其中纤维被暴露,以及填充颗粒暴露的海洋部分。 在湿纸幅侧层露出的纤维和填料颗粒在造纸过程中随着湿纸幅移出造纸机的压榨部分而在不同时间保持水分。