DISTRIBUTED AMPLIFIER AND INTEGRATED CIRCUIT
    51.
    发明申请
    DISTRIBUTED AMPLIFIER AND INTEGRATED CIRCUIT 失效
    分布放大器和集成电路

    公开(公告)号:US20090231043A1

    公开(公告)日:2009-09-17

    申请号:US12089862

    申请日:2006-08-14

    申请人: Yasuyuki Suzuki

    发明人: Yasuyuki Suzuki

    IPC分类号: H03F3/195

    CPC分类号: H03F3/605

    摘要: A plurality of transistors operate as amplification elements. An input side coupling circuit comprises a plurality of distributed constant lines connected in series, one terminal of which is an input terminal and the other terminal of which is a bias input terminal. Each of the connection nodes between these distributed constant lines is connected to each of the inputs of the transistors. An output side coupling circuit comprises a plurality of distributed constant lines connected in series, one terminal of which is an output terminal and the other terminal of which is a bias input terminal. Each of the connection nodes between these distributed constant lines is connected to each of the outputs of the transistors. A termination circuit is provided at the input side coupling circuit or the output side coupling circuit. The termination circuit comprises: a first resistor connected between the bias input terminal and a power supply; and a second resistor connected between this bias input terminal and the ground voltage. The resistance value of the first resistor is equal to or less than that of the second resistor.

    摘要翻译: 多个晶体管作为放大元件工作。 输入侧耦合电路包括串联连接的多个分布常数线路,一个端子是输入端子,另一个端子是偏置输入端子。 这些分布常数线之间的每个连接节点连接到晶体管的每个输入。 输出侧耦合电路包括串联连接的多个分布常数线路,一个端子是输出端子,另一个端子是偏置输入端子。 这些分布常数线之间的每个连接节点连接到晶体管的每个输出。 在输入侧耦合电路或输出侧耦合电路上设置终端电路。 终端电路包括:连接在偏置输入端子和电源之间的第一电阻器; 以及连接在该偏置输入端子和接地电压之间的第二电阻器。 第一电阻器的电阻值等于或小于第二电阻器的电阻值。

    INTERFEROMETER AND DEMODULATOR
    52.
    发明申请
    INTERFEROMETER AND DEMODULATOR 失效
    干扰仪和解调器

    公开(公告)号:US20080218836A1

    公开(公告)日:2008-09-11

    申请号:US12044717

    申请日:2008-03-07

    CPC分类号: H04B10/677

    摘要: An interferometer of the present invention includes: a splitting element which splits an incident light beam into a first split beam and a second split beam; and a first phase compensator which is positioned in an optical path of the first split beam, and which compensates a phase difference occurring between the first split beam and the second split beam upon splitting of the incident light beam by said splitting element.

    摘要翻译: 本发明的干涉仪包括:分离元件,其将入射光束分成第一分束和第二分束; 以及第一相位补偿器,其位于第一分束的光路中,并且在由所述分离元件分离入射光束时补偿在第一分束和第二分束之间产生的相位差。

    Method for Stabilizing Anti-Dementia Drug
    53.
    发明申请
    Method for Stabilizing Anti-Dementia Drug 有权
    稳定抗痴呆药物的方法

    公开(公告)号:US20080213368A1

    公开(公告)日:2008-09-04

    申请号:US11793722

    申请日:2005-12-27

    IPC分类号: A61K9/10 A61K31/445

    摘要: The present invention provides a method for stabilizing an anti-dementia drug in a pharmaceutical composition containing the anti-dementia drug and a high molecular weight basic substance by adding a high molecular weight acidic substance to said pharmaceutical composition. Further, the present invention provides a pharmaceutical composition containing an anti-dementia drug and a high molecular basic substance in which a high molecular weight acidic substance is contained for stabilizing the anti-dementia drug. Furthermore, the present invention provides a method for manufacturing a pharmaceutical composition which comprises steps wherein a solution or suspension containing a high molecular weight acidic substance is added to a mixture of an anti-dementia drug and a high molecular weight basic substance for the sake of stabilizing the anti-dementia drug.

    摘要翻译: 本发明提供了通过向所述药物组合物中加入高分子量酸性物质,在含有抗痴呆药物和高分子量碱性物质的药物组合物中稳定抗痴呆药物的方法。 此外,本发明提供含有抗痴呆药物和高分子碱性物质的药物组合物,其中含有高分子量酸性物质以稳定抗痴呆药物。 此外,本发明提供了一种制备药物组合物的方法,其包括以下步骤:将含有高分子量酸性物质的溶液或悬浮液加入到抗痴呆药物和高分子量碱性物质的混合物中, 稳定抗痴呆药物。

    Equalizing Filter Circuit
    54.
    发明申请
    Equalizing Filter Circuit 失效
    均衡滤波电路

    公开(公告)号:US20080198912A1

    公开(公告)日:2008-08-21

    申请号:US11662414

    申请日:2005-09-09

    CPC分类号: H04B3/142

    摘要: In an equalizing filter circuit having an input terminal 101, an output terminal 102, delay devices 104 connected in multi-stage to the input terminal 101, and a plurality of weighting circuits 105 which are branched from and connected to the plurality of delay devices to thereby combine respective output signals of the weighting circuits, gain adjustment of the weighting circuits is performed to determine a coefficient of the equalizing filter circuit without depending on a load connected to the output terminal. Thus, an amount of compensation for a distorted waveform may be enhanced. To this end, an impedance converting circuit 108 is connected between at least one weighting circuit and the output terminal.

    摘要翻译: 在具有输入端子101,输出端子102,多级连接到输入端子101的延迟装置104以及从多个延迟装置分支并连接到多个延迟装置的多个加权电路105的均衡滤波器电路中, 从而组合加权电路的各个输出信号,执行加权电路的增益调整,以确定均衡滤波器电路的系数,而不依赖于连接到输出端子的负载。 因此,可以增强对失真波形的补偿量。 为此,阻抗转换电路108连接在至少一个加权电路和输出端之间。

    DIGITAL FILTER DEVICE
    56.
    发明申请
    DIGITAL FILTER DEVICE 有权
    数字滤波器

    公开(公告)号:US20080097634A1

    公开(公告)日:2008-04-24

    申请号:US11872289

    申请日:2007-10-15

    IPC分类号: G06F17/00

    CPC分类号: H03H17/0294 H03H2017/0295

    摘要: A digital filter device that filters a digital sound signal input to an input terminal and outputs an output digital signal from an output terminal, has a peak value controlling circuit compares a first gain multiplier value and a second gain multiplier value with each other, and replaces a filter coefficients stored in a first coefficient register with a new filter coefficients stored in a second coefficient register at a timing when the gain multiplier value applied to a gain multiplier becomes zero or becomes closest to zero for the first time during shifting the gain multiplier value from a first gain multiplier value to a second gain multiplier value if said first gain multiplier value and said second gain multiplier value are different in sign.

    摘要翻译: 数字滤波器装置,其对输入到输入端子的数字声音信号进行滤波并输出来自输出端子的输出数字信号,峰值控制电路将第一增益乘数值与第二增益乘数值进行比较, 存储在第一系数寄存器中的滤波器系数在存储在第二系数寄存器中的新的滤波器系数时,在增益乘数值施加到增益乘数时变为零或变为最接近零的定时, 如果所述第一增益乘数值和所述第二增益乘数值的符号不同,则从第一增益乘数值到第二增益乘数值。

    Parts combining structure, and electronic apparatus
    57.
    发明申请
    Parts combining structure, and electronic apparatus 失效
    零件组合结构和电子设备

    公开(公告)号:US20070293005A1

    公开(公告)日:2007-12-20

    申请号:US11818472

    申请日:2007-06-13

    IPC分类号: H01L21/8244

    摘要: A parts combining structure is provided with first part having thermoplastic projection, and a second part having through portion to insert the projection. By thermally crushing the distal end of the projection projecting from the through portion, the first part and second part are combined. The through portion of the second part include inlet opened in the outer peripheral edge of the second part. The inlet has an opening width to permit insertion of the projection.

    摘要翻译: 部件组合结构设置有具有热塑性突起的第一部分,以及具有插入突起的通过部分的第二部分。 通过热冲击从贯通部突出的突起的远端,将第一部分和第二部分组合。 第二部分的贯通部分包括在第二部分的外周边缘中开口的入口。 入口具有允许插入突起的开口宽度。

    Electronic apparatus
    58.
    发明申请
    Electronic apparatus 失效
    电子仪器

    公开(公告)号:US20070144885A1

    公开(公告)日:2007-06-28

    申请号:US11544798

    申请日:2006-10-05

    IPC分类号: H01H13/14

    摘要: According to one embodiment, an electronic apparatus includes a housing and a button. The housing contains a switch. The button is arranged in the housing, opposed to the switch and configured to operate the switch. The switch is positioned off a center of the button.

    摘要翻译: 根据一个实施例,电子设备包括外壳和按钮。 外壳包含开关。 按钮布置在壳体中,与开关相对并且被配置为操作开关。 开关位于按钮的中心。

    Signal amplifier and integrated circuit
    60.
    发明申请
    Signal amplifier and integrated circuit 有权
    信号放大器和集成电路

    公开(公告)号:US20060125556A1

    公开(公告)日:2006-06-15

    申请号:US10510282

    申请日:2003-03-27

    申请人: Yasuyuki Suzuki

    发明人: Yasuyuki Suzuki

    IPC分类号: H03F3/60

    CPC分类号: H03F3/605 H03F3/607

    摘要: A signal amplifier and an integrated circuit capable of obtaining a high gain and high output in a wide range. The signal amplifier includes a pre-stage circuit for inputting a signal from outside and a post-stage circuit for amplifying the signal output from the pre-stage circuit and outputting it. The input impedance of the pre-stage circuit and the output impedance of the post-stage circuit are set so as to match with an external impedance within a frequency range of one digit or above. The output impedance of the pre-stage circuit and the input impedance of the post-stage circuit are set so as to match with an impedance lower than the output impedance of the post-stage circuit.

    摘要翻译: 信号放大器和能够在宽范围内获得高增益和高输出的集成电路。 信号放大器包括用于从外部输入信号的前级电路和用于放大从前级电路输出的信号并输出​​的后级电路。 将前级电路的输入阻抗和后级电路的输出阻抗设定为与一位以上的频率范围内的外部阻抗相匹配。 前级电路的输出阻抗和后级电路的输入阻抗被设定为与低于后级电路的输出阻抗的阻抗匹配。