Activation signal output circuit having multiple amplifier circuits
    91.
    发明授权
    Activation signal output circuit having multiple amplifier circuits 有权
    激活信号输出电路具有多个放大电路

    公开(公告)号:US07536153B2

    公开(公告)日:2009-05-19

    申请号:US10566614

    申请日:2004-12-15

    IPC分类号: H04B1/16

    摘要: With a capacitor C inserted in an interstage portion of multiple stages of amplifier circuits, a high pass filter is generated by the capacitor C and an input impedance |Z| of an amplifier circuit in the next stage. Accordingly, frequency components lower than a cutoff frequency fc are cut off, and therefore are not transferred to the subsequent stage. However, radio frequency components higher than or equal to a fundamental wave component determined by an envelope of a radio frequency signal intermittently transmitted can be transferred. Consequently, transfer of DC offset potentials can be cut off, and noise, such as flicker noise, having great power in a DC or near-DC zone can be effectively cut off. Thereby, the S/N ratio, detection sensitivity, and detection accuracy can be improved.

    摘要翻译: 通过将电容器C插入到多级放大器电路的级间部分中,由电容器C产生高通滤波器,并且输入阻抗| Z | 的放大器电路在下一阶段。 因此,低于截止频率fc的频率分量被切断,因此不会转移到后续阶段。 然而,可以传送高于或等于由间歇发送的射频信号的包络确定的基波分量的射频分量。 因此,DC偏移电位的传递可以被切断,并且可以有效地切断在DC或近DC区域具有大功率的噪声,例如闪烁噪声。 从而可以提高S / N比,检测灵敏度和检测精度。

    FAN MOTOR DRIVING CIRCUIT
    93.
    发明申请
    FAN MOTOR DRIVING CIRCUIT 有权
    风扇电机驱动电路

    公开(公告)号:US20080272724A1

    公开(公告)日:2008-11-06

    申请号:US12105473

    申请日:2008-04-18

    申请人: Hiroaki Hayashi

    发明人: Hiroaki Hayashi

    IPC分类号: H02P1/04

    CPC分类号: H02P7/29 H02P1/04

    摘要: A fan motor driving circuit controls an energized state of a fan motor by performing on and off control of a switching circuit connected to a coil of the fan motor of a driving object. A variable reference voltage circuit generates a voltage whose voltage level changes with time by charging or discharging a capacitor at the start of starting up the fan motor. A drive signal combining unit generates drive signals on the basis of the voltage when at least starting up, and performs on and off control of the switching circuit by the drive signals. An initialization circuit initializes the capacitor before starting up with a transition from off to on of a power supply voltage to be supplied to the fan motor driving circuit as a turning point.

    摘要翻译: 风扇电动机驱动电路通过对与驱动对象的风扇电动机的线圈连接的开关电路进行开关控制来控制风扇电动机的通电状态。 可变参考电压电路通过在启动风扇马达开始时对电容器进行充电或放电来产生其电压电平随时间变化的电压。 驱动信号组合单元至少在启动时基于电压产生驱动信号,并通过驱动信号进行开关电路的接通和断开控制。 初始化电路在起动之前将电容器初始化为从作为转折点的风扇电动机驱动电路供给的电源电压的转换。

    Triterpene Hydroxylase
    95.
    发明申请
    Triterpene Hydroxylase 失效
    三萜羟化酶

    公开(公告)号:US20080003639A1

    公开(公告)日:2008-01-03

    申请号:US10590661

    申请日:2005-02-25

    IPC分类号: C12P21/04 C12N1/00 C12N15/00

    摘要: Soyasapogenol B is biosynthesized via two steps of hydroxylation reaction of its precursor β-amyrin. However, the gene of the hydroxylase concerned in this reaction has not been revealed. Therefore, it was impossible to apply a genetic engineering technique on the hydroxylase. The present inventors reveals that a sequence which corresponds to a soybean-derived cytochrome P-450 gene CYP93E1 encodes an enzyme protein that carries out hydroxylation of the 24-position of an oleanane type triterpene, and also provides a method for applying said gene making use of a genetic engineering technique.

    摘要翻译: 通过其前体β-二氨基吡啶的两步羟基化反应生物合成大豆皂甙B. 然而,该反应中涉及的羟化酶的基因尚未被揭示。 因此,不可能在羟化酶上应用遗传工程技术。 本发明人发现,与大豆来源的细胞色素P-450基因CYP93E1相对应的序列编码进行炔丙醇型三萜烯的24位的羟基化的酶蛋白,并且还提供了使用所述基因使用的方法 的遗传工程技术。

    Filtering type frequency switching circuit
    96.
    发明授权
    Filtering type frequency switching circuit 失效
    滤波式频率切换电路

    公开(公告)号:US07301419B2

    公开(公告)日:2007-11-27

    申请号:US10545365

    申请日:2004-04-16

    IPC分类号: H01P1/10 H01P5/12

    CPC分类号: H01P1/15

    摘要: Two lines Ai1 (i=1 or 2) are connected to an input terminal In. The line Ai1 is grounded via a capacitor Ci1. The line Ai1 and a line Bi1 form a coupled line. One end of the line Bi1 is connected to a positive pole of a diode Di1 which is grounded at its negative pole. Lines Bi0 and Bi2 are connected to the other end of the line Bi1. The other end of the line Bi0 is connected to a capacitor Ci0 which is grounded at its other end and a resistor Ri0 which is connected to a voltage control terminal VCTLi at its other end. The other end of the line Bi2 is connected to the positive pole of a diode Di2. The line Bi2 and the line Ai2 form a coupled line. One end of the line Ai2 is connected to an output terminal Out-i, and the other end is grounded via a capacitor Ci2. The output of the terminals Out-1, 2 are switched to 5.8 GHz band, 4.8 GHz band and cut-off, by applying to VCTL1 and VCTL2 three potentials, that is, ground potential. positive potential which causes no current flow and positive potential which causes current flow.

    摘要翻译: 两条线Ai 1(i = 1或2)连接到输入端子In。 线A 1 通过电容器C i1 1接地。 线A 1 和线B 1 i 1 <1>形成耦合线。 线B 的一端连接到在其负极处接地的二极管D 1 i1的正极。 线B&lt; i0&gt;和B&lt; i2&gt;连接到线B 1 i 1的另一端。 线路B01的另一端连接到在其另一端接地的电容器C i0,并且电阻器R i0 在其另一端连接到电压控制端子V CTL1。 线B 2 i 2的另一端连接到二极管D 2 i2的正极。 线B 2 i2和线A 2 2 2形成耦合线。 线路A 1的一端连接到输出端子Out-i,另一端通过电容器C i2接地。 通过施加到V CTL1和V CTL2三个电位,将端子Out-1,2的输出切换到5.8GHz频带,4.8GHz频带和截止频率, 那就是地面潜力。 没有导致电流流动的正电位和导致电流流动的正电位。

    CLEANING COMPOSITION FOR SEMICONDUCTOR DEVICE-MANUFACTURING APPARATUS AND CLEANING METHOD
    97.
    发明申请
    CLEANING COMPOSITION FOR SEMICONDUCTOR DEVICE-MANUFACTURING APPARATUS AND CLEANING METHOD 审中-公开
    用于半导体器件制造设备和清洁方法的清洁组合物

    公开(公告)号:US20070161529A1

    公开(公告)日:2007-07-12

    申请号:US11614760

    申请日:2006-12-21

    摘要: A cleaning composition for a semiconductor device-manufacturing apparatus comprising, based on the weight of the composition, 0.1-10% by weight of at least one fluorine compound selected from sodium fluoride, potassium fluoride, lithium fluoride and ammonium fluoride; 1-50% by weight of at least one phosphoric ingredient selected from phosphoric acid and a phosphoric acid salt; 0.5-35% by weight of hydrogen peroxide; 0-5% by weight of hydrofluoric acid, and the remainder of water, wherein the ratio (H2O2/F) by weight of hydrogen peroxide to fluorine in the total of the fluorine compound and the hydrofluoric acid is at least 4. The cleaning composition is used for cleaning semiconductor device-manufacturing apparatus having deposited thereon at least one deposited metal ingredient selected from metallic titanium, titanium oxide, titanium nitride, metallic copper, copper oxide, metallic tantalum, tantalum oxide and tantalum nitride to remove these deposited metal ingredients.

    摘要翻译: 一种半导体装置制造装置用清洗组合物,其特征在于,以组合物的重量为基准,含有0.1-10重量%的选自氟化钠,氟化钾,氟化锂和氟化铵的至少一种氟化合物; 1-50重量%的选自磷酸和磷酸盐的至少一种磷成分; 0.5-35重量%的过氧化氢; 0-5重量%的氢氟酸,剩余的水,其中过氧化氢与氟的重量比(H 2 N 2 O 2 / F)为 氟化合物和氢氟酸的总和至少为4.清洁组合物用于清洁其上沉积有至少一种选自金属钛,氧化钛,氮化钛,金属铜,铜的沉积金属成分的半导体器件制造装置 氧化物,金属钽,氧化钽和氮化钽,以除去这些沉积的金属成分。

    Activation signal output circuit
    98.
    发明申请
    Activation signal output circuit 有权
    激活信号输出电路

    公开(公告)号:US20060217099A1

    公开(公告)日:2006-09-28

    申请号:US10566614

    申请日:2004-12-15

    IPC分类号: H04B1/10

    摘要: With a capacitor C inserted in an interstage portion of multiple stages of amplifier circuits, a high pass filter is generated by the capacitor C and an input impedance |Z| of an amplifier circuit in the next stage. Accordingly, frequency components lower than a cutoff frequency fc are cut off, and therefore are not transferred to the subsequent stage. However, radio frequency components higher than or equal to a fundamental wave component determined by an envelope of a radio frequency signal intermittently transmitted can be transferred. Consequently, transfer of DC offset potentials can be cut off, and noise, such as flicker noise, having great power in a DC or near-DC zone can be effectively cut off. Thereby, the S/N ratio, detection sensitivity, and detection accuracy can be improved.

    摘要翻译: 通过将电容器C插入到多级放大器电路的级间部分中,由电容器C产生高通滤波器,并且输入阻抗| Z | 的放大器电路在下一阶段。 因此,低于截止频率fc的频率分量被切断,因此不会转移到后续阶段。 然而,可以传送高于或等于由间歇发送的射频信号的包络确定的基波分量的射频分量。 因此,DC偏移电位的传递可以被切断,并且可以有效地切断在DC或近DC区域具有大功率的噪声,例如闪烁噪声。 从而可以提高S / N比,检测灵敏度和检测精度。

    Filtering function-equipped high frequency switching circuit
    99.
    发明申请
    Filtering function-equipped high frequency switching circuit 失效
    滤波功能配备的高频开关电路

    公开(公告)号:US20060192630A1

    公开(公告)日:2006-08-31

    申请号:US10545365

    申请日:2004-04-16

    IPC分类号: H01P1/15

    CPC分类号: H01P1/15

    摘要: Two lines Ai1 (i=1 or 2) are connected to an input terminal In. The line Ai1 is grounded via a capacitor Ci1. The line Ai1 and a line Bi1 form a coupled line. One end of the line Bi1 is connected to a positive pole of a diode Di1 which is grounded at its negative pole. Lines Bi0 and Bi2 are connected to the other end of the line Bi1. The other end of the line Bi0 is connected to a capacitor Ci0 which is grounded at its other end and a resistor Ri0 which is connected to a voltage control terminal VCTLi at its other end. The other end of the line Bi2 is connected to the positive pole of a diode Di2. The line Bi2 and the line Ai2 form a coupled line. One end of the line Ai2 is connected to an output terminal Out-i, and the other end is grounded via a capacitor Ci2. The output of the terminals Out-1, 2 are switched to 5.8 GHz band, 4.8 GHz band and cut-off, by applying to VCTL1 and VCTL2 three potentials, that is, ground potential. positive potential which causes no current flow and positive potential which causes current flow.

    摘要翻译: 两条线Ai 1(i = 1或2)连接到输入端子In。 线A 1 通过电容器C i1 1接地。 线A 1 和线B 1 i 1 <1>形成耦合线。 线B 的一端连接到在其负极处接地的二极管D 1 i1的正极。 线B&lt; i0&gt;和B&lt; i2&gt;连接到线B 1 i 1的另一端。 线路B01的另一端连接到在其另一端接地的电容器C i0,并且电阻器R i0 在其另一端连接到电压控制端子V CTL1。 线B 2 i 2的另一端连接到二极管D 2 i2的正极。 线B 2 i2和线A 2 2 2形成耦合线。 线路A 1的一端连接到输出端子Out-i,另一端通过电容器C i2接地。 通过施加到V CTL1和V CTL2三个电位,将端子Out-1,2的输出切换到5.8GHz频带,4.8GHz频带和截止频率, 那就是地面潜力。 没有导致电流流动的正电位和导致电流流动的正电位。

    Receiver apparatus
    100.
    发明授权
    Receiver apparatus 失效
    接收装置

    公开(公告)号:US07035348B2

    公开(公告)日:2006-04-25

    申请号:US10153655

    申请日:2002-05-24

    IPC分类号: H03K9/00

    CPC分类号: H04L5/06

    摘要: A receiver configured to receive a plurality of signals k (k=1, 2, . . . , M) allocated in a first frequency band. The receiver includes a frequency conversion section for reallocating the signals k in a second frequency band for sampling by a single AD converter at a sampling frequency fs such that digital data of the sampled signals k are obtained in a third frequency band extending from zero Hz to a frequency represented by fs/2; and a signal extraction section for extracting a target base band signal k from the digital data obtained by the AD conversion section. The frequency conversion section performs the reallocation in such a manner that at least a frequency represented by Jfs/2 (J is an integer) is located between the frequencies of at least two of the signals k and that the sampled signals do not overlap.

    摘要翻译: 接收器,被配置为接收分配在第一频带中的多个信号k(k = 1,2,...,M)。 该接收机包括一个频率转换部分,用于重新分配第二频带中的信号k,以便以单个AD转换器以采样频率f S采样,使得采样信号k的数字数据以 第三频带从零Hz延伸到由f / s2表示的频率; 以及信号提取部分,用于从由AD转换部分获得的数字数据中提取目标基带信号k。 频率转换部分以这样的方式执行重新分配,使得至少由J f S 2/2(J为整数)表示的频率位于信号k中的至少两个的频率之间,并且 采样信号不重叠。