Detection circuits, detection method and systems of measuring physical quantities
    1.
    发明授权
    Detection circuits, detection method and systems of measuring physical quantities 有权
    检测电路,检测方法和物理量测量系统

    公开(公告)号:US07370531B2

    公开(公告)日:2008-05-13

    申请号:US11039060

    申请日:2005-01-19

    IPC分类号: G01C19/00

    CPC分类号: G01C19/5649

    摘要: A detection circuit 30 has a unit 30a for inputting a signal to be detected by synchronized wave detection, a unit 30b for inputting a standard signal for the signal to be detected and a unit 30c for inputting an offset signal applied on the signal to be detected. The offset signal is superimposed on the signal to be detected, which is then subjected to synchronized wave detection based on the standard signal.

    摘要翻译: 检测电路30具有用于通过同步波检测输入要检测的信号的单元30a,用于输入要检测的信号的标准信号的单元30b和用于输入施加在信号上的偏移信号的单元30c 被检测。 偏移信号叠加在被检测信号上,然后根据标准信号进行同步波检测。

    Systems for measuring physical quantities
    2.
    发明申请
    Systems for measuring physical quantities 有权
    物理量测量系统

    公开(公告)号:US20050204814A1

    公开(公告)日:2005-09-22

    申请号:US11039712

    申请日:2005-01-19

    CPC分类号: G01C19/5776

    摘要: It is provided a system for measuring a physical quantity based on a detection signal using a vibrator 1, a self-oscillating circuit 12A oscillating a driving vibration in the vibrator 1 and a detection circuit for outputting a detection signal from the vibrator 1. The self-oscillating circuit 12A comprises a current-voltage converter 3 and a low pass filter 25. The detection circuit comprises a charge amplifier circuit amplifying an output signal from the vibrator, and the current-voltage converter and the charge amplifier circuit are formed in a monolithic IC.

    摘要翻译: 提供了一种基于使用振动器1的检测信号来测量物理量的系统,振荡器1中的驱动振动的自振荡电路12A和用于输出来自振动器1的检测信号的检测电路。 自振荡电路12A包括电流 - 电压转换器3和低通滤波器25。 检测电路包括放大来自振子的输出信号的电荷放大电路,电流 - 电压转换器和电荷放大电路形成在单体IC中。

    Systems for measuring physical quantities
    3.
    发明授权
    Systems for measuring physical quantities 有权
    物理量测量系统

    公开(公告)号:US07441458B2

    公开(公告)日:2008-10-28

    申请号:US11039712

    申请日:2005-01-19

    IPC分类号: G01C19/02 H01L41/09

    CPC分类号: G01C19/5776

    摘要: It is provided a system for measuring a physical quantity based on a detection signal using a vibrator 1, a self-oscillating circuit 12A oscillating a driving vibration in the vibrator 1 and a detection circuit for outputting a detection signal from the vibrator 1. The self-oscillating circuit 12A comprises a current-voltage converter 3 and a low pass filter 25. The detection circuit comprises a charge amplifier circuit amplifying an output signal from the vibrator, and the current-voltage converter and the charge amplifier circuit are formed in a monolithic IC.

    摘要翻译: 提供了一种基于使用振动器1的检测信号来测量物理量的系统,振荡器1中的驱动振动的自振荡电路12A和用于输出来自振动器1的检测信号的检测电路。 自振荡电路12A包括电流 - 电压转换器3和低通滤波器25。 检测电路包括放大来自振子的输出信号的电荷放大电路,电流 - 电压转换器和电荷放大电路形成在单体IC中。

    Detection circuits, detection method and systems of measuring physical quantities
    4.
    发明申请
    Detection circuits, detection method and systems of measuring physical quantities 有权
    检测电路,检测方法和物理量测量系统

    公开(公告)号:US20050204813A1

    公开(公告)日:2005-09-22

    申请号:US11039060

    申请日:2005-01-19

    CPC分类号: G01C19/5649

    摘要: A detection circuit 30 has a unit 30a for inputting a signal to be detected by synchronized wave detection, a unit 30b for inputting a standard signal for the signal to be detected and a unit 30c for inputting an offset signal applied on the signal to be detected. The offset signal is superimposed on the signal to be detected, which is then subjected to synchronized wave detection based on the standard signal.

    摘要翻译: 检测电路30具有用于通过同步波检测输入要检测的信号的单元30a,用于输入要检测的信号的标准信号的单元30b和用于输入施加在信号上的偏移信号的单元30c 被检测。 偏移信号叠加在被检测信号上,然后根据标准信号进行同步波检测。

    Liquid crystal display device
    7.
    发明授权
    Liquid crystal display device 有权
    液晶显示装置

    公开(公告)号:US09058784B2

    公开(公告)日:2015-06-16

    申请号:US13699396

    申请日:2011-02-08

    摘要: A liquid crystal display device for carrying out a 3D display by a frame sequential method as well as a 2D display includes: a digital γ correction section for changing an input gray level to a gamma characteristic corresponding to either the 2D display or the 3D display in accordance with a preset analog gamma value; an overdrive circuit for finding, in accordance with a parameter set according to the gamma characteristic thus corrected by the digital γ correction section, an overdrive value corresponding to the input gray level; and an analog γ correction section for finding a voltage value to be applied to liquid crystal by correcting the overdrive value found by the overdrive circuit. In the digital γ correction section, an analog gamma value for the 3D display is set to be larger than an analog gamma value for the 2D display.

    摘要翻译: 用于通过帧顺序方法和2D显示执行3D显示的液晶显示装置包括:数字γ校正部分,用于将输入灰度级改变为对应于2D显示或3D显示的伽马特性 根据预设的模拟伽玛值; 用于根据根据由数字γ校正部校正的伽马特性的参数设定与输入灰度级对应的过驱动值的过驱动电路; 以及模拟γ校正部分,用于通过校正由过驱动电路发现的过驱动值来找到施加到液晶的电压值。 在数字γ校正部分中,用于3D显示的模拟伽马值被设置为大于用于2D显示的模拟伽马值。

    Circuit, control system, control method, and computer-readable recording medium for recording program
    8.
    发明授权
    Circuit, control system, control method, and computer-readable recording medium for recording program 有权
    电路,控制系统,控制方法和用于记录程序的计算机可读记录介质

    公开(公告)号:US08983016B2

    公开(公告)日:2015-03-17

    申请号:US13257772

    申请日:2010-03-15

    CPC分类号: H03L7/1075 H03L7/093

    摘要: In order to provide a circuit which can realize high-speed frequency tracking performance while satisfying jitter/wander suppression performance, the circuit controls loop gain of a PLL means, which extracts a clock signal of a SDH signal or an Ethernet signal from an OTN signal, on the basis of a result of processing a jitter/wander component and a frequency change state on the basis of phase comparison data of the PLL means.

    摘要翻译: 为了提供可以实现高速频率跟踪性能同时满足抖动/漂移抑制性能的电路,电路控制PLL装置的环路增益,PLL装置从OTN信号中提取SDH信号或以太网信号的时钟信号 基于在PLL装置的相位比较数据的基础上处理抖动/漂移分量和频率变化状态的结果。

    Angular rate detection apparatus providing stable output
    9.
    发明授权
    Angular rate detection apparatus providing stable output 有权
    角速率检测装置提供稳定的输出

    公开(公告)号:US08141425B2

    公开(公告)日:2012-03-27

    申请号:US12383323

    申请日:2009-03-23

    IPC分类号: G01C19/56

    CPC分类号: G01C19/56 G01C19/5649

    摘要: Disclosed is an angular rate detection apparatus which provides a stable output with high detection accuracy regardless of a fluctuation of a reference voltage accompanying a fluctuation of a power supply voltage. The angular rate detection apparatus includes at least a gyro sensor detection circuit connected to an oscillator, an A/D converter, a digital calculation device, and a reference voltage generation circuit. The gyro sensor detection circuit drives the oscillator, and detects an angular rate acting on the oscillator and outputs an analog detection signal. The A/D converter converts the output analog detection signal into a digital signal. The digital calculation device carries out a calculation based on the converted digital signal. The reference voltage generation circuit supplies a common reference voltage generation circuit supplies a common reference voltage to the gyro sensor detection circuit and the A/D converter.

    摘要翻译: 公开了一种角速率检测装置,其提供具有高检测精度的稳定输出,而与伴随电源电压的波动的参考电压的波动无关。 角速率检测装置至少包括连接到振荡器的陀螺仪传感器检测电路,A / D转换器,数字计算装置和参考电压产生电路。 陀螺传感器检测电路驱动振荡器,并检测作用在振荡器上的角速率并输出模拟检测信号。 A / D转换器将输出模拟检测信号转换为数字信号。 数字计算装置基于转换后的数字信号进行计算。 参考电压产生电路为公共参考电压产生电路提供公共参考电压给陀螺仪传感器检测电路和A / D转换器。

    Dispensing container
    10.
    发明申请
    Dispensing container 有权
    分配容器

    公开(公告)号:US20120043350A1

    公开(公告)日:2012-02-23

    申请号:US13199219

    申请日:2011-08-22

    IPC分类号: B67D7/06 B65D47/18 B65D37/00

    CPC分类号: B65D23/0857

    摘要: A dispensing container according to the invention includes a container body having a rod-like shape, The dispensing container is therefore compact and the user can hold the dispensing container as if the user holds a pen and use the thumb, the index finger, and any other finger to apply pressure to the dispensing container so as to dispense a drug solution. A heat insulating grip is attached to the outer circumferential surface of the container body, whereby heat originating from the body temperature of a finger of the user will not be transferred to the drug solution or volatilize it. No excessive dispensing that is not intended by the user will therefore occur. Since the container body is thin and hence unlikely crashed, the user can make adjustment of the pressure applied by the thumb, the index finger, and any other finger to readily extract a single droplet.

    摘要翻译: 根据本发明的分配容器包括具有棒状形状的容器本体。因此,分配容器是紧凑的,并且用户可以像用户握住笔并使用拇指,食指和任何 其他手指,以向分配容器施加压力以便分配药物溶液。 绝热手柄安装在容器主体的外周面上,由此使用者的手指的体温产生的热量不会转移到药液或使其挥发。 因此不会发生用户不想要的过量分配。 由于容器体很薄并且因此不太可能崩溃,使用者可以调整由拇指,食指和任何其他手指施加的压力,以容易地提取单个液滴。