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    • 72. 发明授权
    • High-frequency interpolation device and high-frequency interpolation method
    • 高频插补装置和高频插补方法
    • US08554349B2
    • 2013-10-08
    • US12680899
    • 2008-10-22
    • Takeshi Hashimoto
    • Takeshi Hashimoto
    • G06F17/00H03G5/00
    • G10L21/038
    • It is possible to generate an interpolation signal in which spectrum in frequency characteristics develops in a continuous manner according to a reproduced music without increasing the sampling rate (sampling frequency) in up-sampling processing. A high-frequency interpolation device 1 includes: a frequency band determination section 2 that determines a bandwidth type of an audio signal as a frequency band determination value preset for each bandwidth according to the frequency characteristics of the audio signal; and an interpolation signal generation section 3 that selects a filter coefficient of a high-pass filter in accordance with the frequency band determination value 2, performs filtering for the audio signal by using the high-pass filter having the selected filter coefficient, and generates a high-frequency interpolation signal for the audio signal.
    • 可以生成内插信号,其中频率特性中的频谱根据再现的音乐以连续的方式发展,而不增加上采样处理中的采样率(采样频率)。 高频内插装置1包括:频带确定部分2,其根据音频信号的频率特性,将音频信号的带宽类型确定为针对每个带宽预设的频带确定值; 以及根据频带判定值2选择高通滤波器的滤波器系数的插值信号生成部3,通过使用具有选择的滤波器系数的高通滤波器对音频信号进行滤波,并生成 用于音频信号的高频插值信号。
    • 74. 发明授权
    • Etching liquid composition
    • 蚀刻液组成
    • US08545716B2
    • 2013-10-01
    • US12438143
    • 2008-07-16
    • Tsuguhiro TagoTomotake MatsudaMayumi KimuraTetsuo Aoyama
    • Tsuguhiro TagoTomotake MatsudaMayumi KimuraTetsuo Aoyama
    • C09K13/06
    • H01L21/32134C23F1/20H01L21/32139
    • A metal film such as an aluminum film or an aluminum alloy film is etched with good controllability, preventing a resist from bleeding, to have a proper taper configuration and superior flatness.A water solution containing a phosphoric acid, a nitric acid, and an organic acid salt is used as an etching liquid composition used to etch the metal film on a substrate.The organic acid salt is composed of one kind selected from a group consisting of an aliphatic monocarboxylic acid, an aliphatic polycarboxylic acid, an aliphatic oxicarboxylic acid, an aromatic monocarboxylic acid, an aromatic polycarboxylic acid and an aromatic oxycarboxylic acid, and one kind selected from a group consisting of an ammonium salt, an amine salt, a quaternary ammonium salt, and an alkali metal salt.In addition, a concentration of the organic acid salt ranges from 0.1% to 20% by weight.In addition, the etching liquid composition according to the present invention is used when the metal film is formed of aluminum or an aluminum alloy.
    • 蚀刻具有良好可控性的铝膜或铝合金膜等金属膜,防止抗蚀剂渗色,具有适当的锥形构造和优异的平坦度。 使用含有磷酸,硝酸和有机酸盐的水溶液作为用于蚀刻基板上的金属膜的蚀刻液组合物。 有机酸盐由脂肪族一元羧酸,脂肪族多元羧酸,脂肪族二羧酸,芳香族单羧酸,芳香族多元羧酸,芳香族羟基羧酸等组成的组中选出的一种, 由铵盐,胺盐,季铵盐和碱金属盐组成的组。 另外,有机酸盐的浓度为0.1〜20重量%。 此外,当金属膜由铝或铝合金形成时,使用根据本发明的蚀刻液组合物。
    • 75. 发明授权
    • Rescue circuit of display panel and rescue method thereof
    • 显示面板救援电路及其救援方法
    • US08537329B2
    • 2013-09-17
    • US13216741
    • 2011-08-24
    • Chenghung ChenChengming He
    • Chenghung ChenChengming He
    • G02F1/13G02F1/1333G02F1/1343G02F1/1345G09G3/36
    • G02F1/136259G02F2001/136263G09G3/20G09G2300/0426G09G2320/0223G09G2330/08
    • The present invention discloses a rescue circuit of display panel and a rescue method thereof. The rescue circuit includes an amplifier, a first conductive line, a second conductive line, and a third conductive line. The amplifier has an input end and an output end. The first conductive line and the second conductive line intersect and are isolated from signal input terminals of the plurality of signal lines. The first conductive line is electrically connected to the input end and the second conductive line is electrically connected through an electrical resistor to the output end. The third conductive line intersects and is isolated from signal distal ends of the signal lines and is electrically connected to the output end. The rescue method includes performing a welding operation and performing a cutting operation. With such a rescue, a broken signal line may effectively overcome the problem of weak line with the electrical resistor connected to the second conductive line.
    • 本发明公开了一种显示面板的救援电路及其救援方法。 抢救电路包括放大器,第一导线,第二导线和第三导线。 放大器有一个输入端和一个输出端。 第一导线和第二导线相交并与多条信号线的信号输入端隔离。 第一导电线电连接到输入端,第二导线通过电阻器电连接到输出端。 第三导线与信号线的信号远端相交并隔离,并与输出端电连接。 救援方法包括执行焊接操作并执行切割操作。 通过这样的救援,断开的信号线可以有效地克服连接到第二导线的电阻器的弱线的问题。
    • 76. 发明授权
    • Inverter device and control method thereof
    • 逆变器及其控制方法
    • US08525466B2
    • 2013-09-03
    • US13597257
    • 2012-08-29
    • Mamoru TakakiShinya MorimotoMasaki Hisatsune
    • Mamoru TakakiShinya MorimotoMasaki Hisatsune
    • G05B11/28
    • H02M7/53875H02P21/00
    • This inverter device includes a power portion performing PWM control on a voltage command to a motor for each set time period, converting direct-current power into alternating-current power, and outputting the same, a voltage command generation portion generating a voltage command in synchronization with a period N-times (N≧1) longer than the time period, an interval determination portion generating an interval determination signal which is ON during a half period of the time period and OFF during the next half period, a current detection portion detecting the current of the motor at timing of change in the interval determination signal, and a voltage correction portion generating a voltage correction value such that the amount of change in the detected current when the interval determination signal is ON becomes equal to the amount of change in the detected current when it is OFF and correcting the voltage command.
    • 该逆变器装置包括对每个设定时间段对电动机的电压指令执行PWM控制的电力部分,将直流电力转换为交流电力,并输出该电力部分,同步产生电压指令的电压指令生成部 以比时间段长的时间N次(N> = 1),间隔确定部分产生在该时间段的半个周期期间为ON的间隔确定信号,以及在下一个半周期期间为OFF;当前检测部分 在间隔判定信号的变化定时检测电动机的电流,以及产生电压校正值的电压校正部,使得当间隔判定信号为ON时,检测电流的变化量等于变化量 在OFF时检测电流,并修正电压指令。
    • 78. 发明授权
    • Auto flow steam trap
    • 自动流量疏水阀
    • US08522811B2
    • 2013-09-03
    • US13217657
    • 2011-08-25
    • Yung-Sho Yang
    • Yung-Sho Yang
    • F16T1/20
    • F16T1/26Y10T137/3068Y10T137/3074Y10T137/4824Y10T137/7287Y10T137/7319Y10T137/8085
    • An auto flow steam trap has a hollow body, a partition panel mounted in the body, at least one float seat mounted on the partition panel and at least one float assembly mounted in the at least one float seat. Condensate flows through at least one condensate inlet formed on the body, the at least one float seat and at least one float assembly, and then is drained out of the steam trap from a transverse outlet formed on the body. No flash steam occurs when the condensate is drained out of the steam trap. With a non-return valve assembly of the float seat, the condensate and steam that have flowed out of the steam trap do not flow back into the steam trap so a float of the float assembly is not damaged.
    • 自动流量蒸汽疏水阀具有中空体,安装在主体中的分隔板,安装在分隔板上的至少一个浮子座和安装在至少一个浮动座中的至少一个浮子组件。 冷凝物流过形成在主体上的至少一个冷凝物入口,至少一个浮子座和至少一个浮子组件,然后从形成在主体上的横向出口排出蒸汽疏水阀。 当冷凝水从疏水阀排出时,不会发生闪蒸。 使用浮动座的止回阀组件,从蒸汽疏水阀流出的冷凝物和蒸汽不会流回到疏水阀中,因此浮子组件的浮子不会损坏。
    • 79. 发明授权
    • Driving device
    • 驱动装置
    • US08519576B2
    • 2013-08-27
    • US13656741
    • 2012-10-22
    • Sueharu Maenosono
    • Sueharu Maenosono
    • H02K7/06
    • H02K53/00H01F7/0242
    • A driving device includes an alternating magnetic field producing member, a piston member and a crankshaft member. The alternating magnetic field producing member is for producing an alternating magnetic field. The piston member is adapted such that an eddy current is produced therein by an alternating magnetic field produced by the alternating magnetic field producing member, and is movable by a repulsive force between a magnetic field produced by the eddy current and the alternating magnetic field. The crankshaft member is connected to the piston member and can convert the movement of the piston member into a rotational motion. The driving device that can obtain driving force in an environmentally friendly and efficient manner can thus be provided.
    • 驱动装置包括交变磁场产生部件,活塞部件和曲轴部件。 交变磁场产生部件用于产生交变磁场。 活塞构件适于使得由交变磁场产生构件产生的交变磁场产生涡流,并且可以通过由涡流产生的磁场和交变磁场之间的排斥力移动。 曲轴构件连接到活塞构件并且可以将活塞构件的运动转换为旋转运动。 因此可以提供能够以环保高效的方式获得驱动力的驱动装置。
    • 80. 发明授权
    • Fuel cell system
    • 燃料电池系统
    • US08518588B2
    • 2013-08-27
    • US13288961
    • 2011-11-04
    • Chihiro WakeJumpei Ogawa
    • Chihiro WakeJumpei Ogawa
    • H01M8/06H01M8/04
    • H01M8/04164H01M8/04141H01M2250/20Y02T90/32
    • A fuel cell system includes a fuel cell, a circulation path, a water reservoir, a water level detector, a water discharger and a controller. The fuel cell generates electric power using fuel gas supplied to an anode and oxidant gas supplied to a cathode. Off-gas discharged from the fuel cell is returned to the fuel cell again through the circulation path. The water reservoir is disposed in the circulation path and stores water separated from the off-gas. During monitoring after stop of the fuel cell system or at startup of the fuel cell system, the controller operates the water discharger to discharge the water stored in the water reservoir when the controller determines that a level of the water detected or estimated by the water level detector is equal to or higher than a predetermined reference water level.
    • 燃料电池系统包括燃料电池,循环路径,储水器,水位检测器,排水器和控制器。 燃料电池使用供给阳极的燃料气体和供给阴极的氧化剂气体来发电。 从燃料电池排出的废气通过循环路径再次返回到燃料电池。 储水器设置在循环路径中并存储从废气中分离的水。 在停止燃料电池系统或在启动燃料电池系统时进行监视期间,当控制器确定由水位检测或估计的水位时,控制器操作排水器以排放存储在储水器中的水 检测器等于或高于预定的参考水位。