Mobile communication terminal, base station and registration control method
    61.
    发明授权
    Mobile communication terminal, base station and registration control method 失效
    移动通信终端,基站和注册控制方法

    公开(公告)号:US07522922B2

    公开(公告)日:2009-04-21

    申请号:US11316250

    申请日:2005-12-21

    申请人: Atsushi Koike

    发明人: Atsushi Koike

    IPC分类号: H04W36/00

    摘要: A mobile communication terminal, base station and registration control method are capable of preemptively preventing congestion between a mobile communication terminal and a wireless base station distributing multicast content. The mobile communication terminal judges whether or not a restriction is applied (Step S12) or a partial restriction (partially restricted) is applied (Step S14) in a currently assigned frequency channel. When a restriction or partial restriction is applied, registration is not carried out. Meanwhile, when only a partial restriction is applied or when neither a restriction nor partial restriction is applied, a judgment is made as to whether or not the registration is authorized (Step S16). If authorization is given, registration is executed (Step S20) after a predetermined standby time (Step S18).

    摘要翻译: 移动通信终端,基站和注册控制方法能够抢先防止移动通信终端与分发多播内容的无线基站之间的拥塞。 移动通信终端判断在当前分配的频道中是否应用了限制(步骤S12)或部分限制(部分限制)(步骤S14)。 当应用限制或部分限制时,不进行注册。 同时,当仅应用部分限制或者当不限制或部分限制都被应用时,判断登记是否被授权(步骤S16)。 如果给出授权,则在预定待机时间之后执行注册(步骤S20)(步骤S18)。

    INTRA PREDICTION SYSTEM OF VIDEO ENCODER AND VIDEO DECODER
    63.
    发明申请
    INTRA PREDICTION SYSTEM OF VIDEO ENCODER AND VIDEO DECODER 失效
    视频编码器和视频解码器的内部预测系统

    公开(公告)号:US20080240238A1

    公开(公告)日:2008-10-02

    申请号:US12054756

    申请日:2008-03-25

    IPC分类号: H04N7/12

    摘要: There is provided an intra prediction system having high prediction performance and satisfactory encoding efficiency in a pattern image in which pixel value is periodically changed and a pattern image in which pixel value has a constant change tendency like gradation effect. A frequency component extraction unit allows a pixel value of an encoded MB to be made one-dimensional for one-dimensional orthogonal conversion. A frequency component-considering prediction value calculation unit receives, as inputs, a pixel value of an encoded adjacent MB and an alternating current frequency component output to create an orthogonal conversion coefficient. The orthogonal conversion coefficient then is subjected inverted orthogonal conversion (IDCT) to generate a prediction value p(i). A prediction direction determination unit selects and outputs a prediction value p′ (i) in a prediction direction having the highest encoding efficiency among a conventional prediction value calculation unit and a prediction value calculation unit according to the present invention.

    摘要翻译: 提供一种在像素值周期性变化的图案图像中具有高预测性能和令人满意的编码效率的帧内预测系统以及其中像素值具有恒定变化趋势的图案图像,如灰度效果。 频率分量提取单元允许将编码的MB的像素值制成一维用于一维正交变换。 频率分量考虑预测值计算单元接收编码的相邻MB的像素值和输出的交流频率分量作为输入,以产生正交变换系数。 然后对正交变换系数进行反向正交变换(IDCT),生成预测值p(i)。 预测方向确定单元根据本发明在常规预测值计算单元和预测值计算单元中选择并输出具有最高编码效率的预测方向的预测值p'(i)。

    Device For Detecting Leakage of Liquid In Tank
    64.
    发明申请
    Device For Detecting Leakage of Liquid In Tank 失效
    用于检测罐中液体泄漏的装置

    公开(公告)号:US20080121022A1

    公开(公告)日:2008-05-29

    申请号:US11791685

    申请日:2005-11-21

    IPC分类号: G01M3/04

    CPC分类号: G01M3/3254

    摘要: A device for detecting leakage of liquid in a tank, capable of detecting the leakage at high accuracy and sensitivity for a wide range of a leakage quantity. A flow rate sensor section attached to a measurement fine tube (13b) includes temperature sensors (133, 134) and an indirectly heated sensor (135). A leakage detection control section connected to a pressure sensor (137) for measuring a liquid level and to the flow rate sensor section has a voltage generation circuit (67) for applying a voltage to a heater (163) of the indirectly heated sensor, a first leakage detection circuit (71), and a second leakage detection circuit for generating an output corresponding to temperature sensed by the indirectly heated sensor (135). First leakage detection using an output of the first leakage detection circuit, second leakage detection using an output of the pressure sensor, and third leakage detection using an output of the second leakage detection circuit are performed, and at least one of the results of the detections is outputted.

    摘要翻译: 一种用于检测罐中液体泄漏的装置,能够在宽范围的泄漏量下以高精度和灵敏度检测泄漏。 附接到测量细管(13b)的流量传感器部分包括温度传感器(133,134)和间接加热的传感器(135)。 连接到用于测量液位的压力传感器(137)和流量传感器部分的泄漏检测控制部分具有用于向间接加热的传感器的加热器(163)施加电压的电压产生电路(67), 第一泄漏检测电路(71)和用于产生对应于由间接加热的传感器(135)感测的温度的输出的第二泄漏检测电路。 执行使用第一泄漏检测电路的输出,使用压力传感器的输出的第二泄漏检测和使用第二泄漏检测电路的输出的第三泄漏检测的第一泄漏检测,并且检测结果中的至少一个 被输出。

    Leak detector of liquid in tank
    65.
    发明授权
    Leak detector of liquid in tank 有权
    液体液体泄漏检测器

    公开(公告)号:US07334455B2

    公开(公告)日:2008-02-26

    申请号:US10577543

    申请日:2004-08-30

    IPC分类号: G01M3/04

    摘要: A leak detector comprising a sensor unit including a measuring slim-tube (13b) via the lower end of which a liquid in a tank is led in/out, a measuring tube (17) connected to the upper end thereof and having a sectional area larger than that thereof, and temperature sensors (133, 134) and a heater (135) provided to the slim-tube (13b), and a leak detection control unit (15a) connected to the sensor unit. The leak detection control unit (15a) has a pulse voltage generating circuit for applying a single pulse voltage to the heater (135) and a leak detecting circuit that is connected to the temperature sensors (133, 134) and produces an output equivalent to a temperature difference sensed by these temperature sensors, whereby a value equivalent to a liquid flow rate is calculated by integrating the difference between an output from the leak detecting circuit and its initial value according to a single pulse voltage applied to the heater (135) by the pulse voltage generating circuit, and leakage of liquid from the tank is detected based on this value.

    摘要翻译: 一种检漏仪,包括一个传感器单元,该传感器单元包括一个测量细长管,通过其下端引入一个罐内的液体,一个连接到其上端的测量管, 以及设置在细长管(13b)上的温度传感器(133,134)和加热器(135),以及与传感器单元连接的泄漏检测控制单元(15a)。 泄漏检测控制单元(15A)具有用于向加热器(135)施加单个脉冲电压的脉冲电压产生电路和连接到温度传感器(133,134)的泄漏检测电路,并产生相当于 由这些温度传感器感测到的温度差,由此通过根据施加到加热器(135)的单个脉冲电压积分来自泄漏检测电路的输出与其初始值之间的差异来计算与液体流量相当的值, 基于该值检测脉冲电压产生电路和液体从罐中的泄漏。

    Alarm information display unit
    66.
    发明申请
    Alarm information display unit 失效
    报警信息显示单元

    公开(公告)号:US20070291850A1

    公开(公告)日:2007-12-20

    申请号:US11808818

    申请日:2007-06-13

    IPC分类号: H04N11/04 H04B1/66

    摘要: A plurality of cameras is placed so that those optical axes become parallel to the Z-axis and are in relative position t on the XY plane. Multi-view video compression coding apparatus determines depth distance Z and unit normal vector (nx, ny, nz) of the arbitrary point in the surface of the object, moves the first block by disparity vector based on t and Z, transforming the first block by linear transformation matrix based on t, Z and n, then, matching the first block to block of the second picture. Then, while changing Z and n arbitrarily, the second block of the second picture which is most similar to the first block is searched for. And the apparatus derives a prediction error between the first block and the second block, codes the prediction error, and adds Z and n to coded data.

    摘要翻译: 放置多个照相机,使得这些光轴变得平行于Z轴并且在XY平面上处于相对位置t。 多视点视频压缩编码装置确定对象表面中的任意点的深度距离Z和单位法向量(nx,ny,nz),基于t和Z移动第一块视差矢量,将第一块 通过基于t,Z和n的线性变换矩阵,然后匹配第一个块到第二个图像的块。 然后,在任意地改变Z和n的同时,搜索与第一块最相似的第二图像的第二块。 并且该装置导出第一块和第二块之间的预测误差,对预测误差进行编码,并将Z和n添加到编码数据。

    Apparatus for Detecting Leakage of Liquid in Tank
    67.
    发明申请
    Apparatus for Detecting Leakage of Liquid in Tank 审中-公开
    用于检测罐中液体泄漏的装置

    公开(公告)号:US20070261477A1

    公开(公告)日:2007-11-15

    申请号:US11659241

    申请日:2005-07-29

    IPC分类号: G01M3/26

    摘要: A apparatus for detecting leakage of a liquid in a tank, where erroneous detection is suppressed and which is capable of fine and accurate display and warning that depend on the degree of increase and decrease in the quantity of the liquid. The apparatus performs a first liquid quantity variation detection for detecting liquid quantity variation based on a flow rate corresponding value that is calculated using an output of a flow rate sensor section and also performs a second liquid quantity variation detection for detecting liquid quantity variation based on a time variation rate of a liquid level that is measured by the pressure sensor. When it is determined in a first stage (S1) that an absolute value of the liquid quantity variation obtained by the second liquid quantity variation detection does not exceed a first predetermined value (C1), then, in a second stage (S2) after an intermediate stage (Si), an average absolute value of liquid quantity variation is obtained from liquid quantity variations that are obtained by the second liquid quantity variation detection of plural times. After that, when it is determined that the average absolute value exceeds a second predetermined value (C2) that is smaller than the first predetermined value, an average value of liquid quantity variation relating to the average absolute value of liquid quantity variation is outputted as a liquid quantity variation, and when it is determined that the average absolute value does not exceed the second predetermined value (c2), the liquid quantity variation obtained by the first liquid quantity variation detection is outputted.

    摘要翻译: 一种用于检测罐中液体泄漏的装置,其中错误检测被抑制,并且能够根据液体的量的增加和减少程度进行精确和准确的显示和警告。 该装置基于使用流量传感器部的输出计算出的流量对应值来执行用于检测液体量变化的第一液量变化检测,并且还执行基于a的液体量变化检测的第二液量变化检测 由压力传感器测量的液位的时间变化率。 当在第一阶段(S1)中确定通过第二液量变化检测获得的液体量变化的绝对值不超过第一预定值(C 1)时,则在第二阶段(S 2 )在中间阶段(Si)之后,通过多次通过第二液量变化检测获得的液体量变化获得液体量变化的平均绝对值。 此后,当确定平均绝对值超过小于第一预定值的第二预定值(C 2)时,将与液体量变化的平均绝对值相关的液体量变化的平均值作为 液量变化,并且当确定平均绝对值不超过第二预定值(c 2)时,输出通过第一液量变化检测获得的液体量变化。

    Leak detector of liquid in tank
    68.
    发明申请
    Leak detector of liquid in tank 有权
    液体液体泄漏检测器

    公开(公告)号:US20070157706A1

    公开(公告)日:2007-07-12

    申请号:US10577543

    申请日:2004-08-30

    IPC分类号: G01M3/32

    摘要: A leak detector comprising a sensor unit including a measuring slim-tube (13b) via the lower end of which a liquid in a tank is led in/out, a measuring tube (17) connected to the upper end thereof and having a sectional area larger than that thereof, and temperature sensors (133, 134) and a heater (135) provided to the slim-tube (13b), and a leak detection control unit (15a) connected to the sensor unit. The leak detection control unit (15a) has a pulse voltage generating circuit for applying a single pulse voltage to the heater (135) and a leak detecting circuit that is connected to the temperature sensors (133, 134) and produces an output equivalent to a temperature difference sensed by these temperature sensors, whereby a value equivalent to a liquid flow rate is calculated by integrating the difference between an output from the leak detecting circuit and its initial value according to a single pulse voltage applied to the heater (135) by the pulse voltage generating circuit, and leakage of liquid from the tank is detected based on this value.

    摘要翻译: 一种检漏仪,包括一个传感器单元,该传感器单元包括一个测量细长管,通过其下端引入一个罐内的液体,一个连接到其上端的测量管, 以及设置在细长管(13b)上的温度传感器(133,134)和加热器(135),以及与传感器单元连接的泄漏检测控制单元(15a)。 泄漏检测控制单元(15A)具有用于向加热器(135)施加单个脉冲电压的脉冲电压产生电路和连接到温度传感器(133,134)的泄漏检测电路,并产生相当于 由这些温度传感器感测到的温度差,由此通过根据施加到加热器(135)的单个脉冲电压积分来自泄漏检测电路的输出与其初始值之间的差异来计算与液体流量相当的值, 基于该值检测脉冲电压产生电路和液体从罐中的泄漏。

    Device and method of detecting flow rate/liqiud kind, and device and method of detecting liquid kind
    69.
    发明申请
    Device and method of detecting flow rate/liqiud kind, and device and method of detecting liquid kind 有权
    流量检测装置及检测方法,液体种类检测装置及方法

    公开(公告)号:US20060213263A1

    公开(公告)日:2006-09-28

    申请号:US10564331

    申请日:2004-07-09

    IPC分类号: G01F1/68

    摘要: A flow rate/liquid type detecting method for detecting the flow rate of a fluid and, at the same time, detecting any one of or both the type of the fluid and the concentration of the fluid, characterized in that: by using a flow rate/liquid type detecting apparatus comprising; a main passage through which a fluid to be detected flows, an auxiliary passage branched from said main passage, and a flow rate/liquid type detecting sensor device provided in said auxiliary passage, is provided, and in conducting any one of or both the detection of the type of said fluid to be detected and the detection of the concentration of said fluid to be detected, said auxiliary passage opening/closing valve is closed, and said fluid to be detected is allowed to temporarily stay within said flow rate/liquid type detecting sensor device to conduct any one of or both the detection of the liquid type and the detection of the concentration, and in detecting the flow rate of the fluid to be detected, said auxiliary passage opening/closing valve is opened to allow the fluid to be detected to flow into said flow rate/liquid type detecting sensor device to detect the flow rate.

    摘要翻译: 一种流量/液体型检测方法,用于检测流体的流速,同时检测流体的类型和流体的浓度中的任一种或两者,其特征在于:通过使用流量 液体检测装置, 待检测流体流过的主通道,从所述主通道分支的辅助通道,以及设置在所述辅助通道中的流量/液体型检测传感器装置,并且进行检测中的任一个或两者 所述待检测流体的类型和检测到的所述待检测流体的浓度的检测,所述辅助通道打开/关闭阀关闭,并且所述被检测流体被允许暂时保持在所述流量/液体类型内 检测传感器装置进行液体类型的检测和浓度检测中的任一种或两者,并且在检测待检测流体的流量时,打开所述辅助通道打开/关闭阀,以允许流体 被检测流入所述流量/液体型检测传感器装置以检测流量。

    Transmitted-picture quality monitoring apparatus
    70.
    发明申请
    Transmitted-picture quality monitoring apparatus 有权
    传输图像质量监测仪器

    公开(公告)号:US20060044392A1

    公开(公告)日:2006-03-02

    申请号:US11208542

    申请日:2005-08-23

    IPC分类号: H04N17/00

    CPC分类号: H04N17/004

    摘要: Picture quality characteristic amounts are extracted with picture quality characteristic amount extracting means 2 and 2′ and are transmitted to a central monitoring room 4 to monitor a transmitted-picture quality. The picture quality characteristic amount extracting means 2 (2′) includes a pixel-position interchanging means 7 (7′) an orthogonal transforming means 8 (8′) and a coefficient extracting means 9 (9′). The picture quality characteristic amount extracting means 2 (2′) may further include a PN-series multiplying means.

    摘要翻译: 利用图像质量特征量提取装置2和2'提取图像质量特征量,并将其发送到中央监视室4以监视发送图像质量。 图像质量特征量提取装置2(2')包括正交变换装置8(8')和系数提取装置9(9')的像素位置交换装置7(7')。 图像质量特征量提取装置2(2')还可以包括PN系列乘法装置。