Glass plate bending method and apparatus
    52.
    发明授权
    Glass plate bending method and apparatus 失效
    玻璃板弯曲方法及装置

    公开(公告)号:US06240746B1

    公开(公告)日:2001-06-05

    申请号:US09194422

    申请日:1999-01-11

    IPC分类号: G05B1700

    摘要: An apparatus for forming glass sheets is provided wherein in a furnace structure of a heating furnace where molds with glass sheets carried thereon are intermittently conveyed, the staying period in the heating zone just before an annealing zone is variable, and the annealing zone includes a lifting device to separate a mold from a conveying device. By such arrangement, glass sheets having different shapes can be successively produced with a period for job change being greatly shortened.

    摘要翻译: 提供一种用于形成玻璃板的装置,其中在其间承载有玻璃板的模具被间歇地输送的加热炉的炉结构中,刚刚在退火区之前的加热区中的停留时间是可变的,退火区包括提升 用于将模具与输送装置分离的装置。 通过这种布置,可以连续地生产具有不同形状的玻璃板,其中工作变化的时间大大缩短。

    Protective relay system provided with difference and addition filters
    54.
    发明授权
    Protective relay system provided with difference and addition filters 失效
    保护继电器系统配有差分加法滤波器

    公开(公告)号:US5796630A

    公开(公告)日:1998-08-18

    申请号:US600935

    申请日:1996-07-19

    IPC分类号: H02H3/40 H02H3/44 H02J13/00

    CPC分类号: H02H3/40 H02H3/44

    摘要: A protective relay system detects a first electric variable and a second electric variable of a power system to discriminate in a time series whether or not a fault portion of a line or equipment included in the power system exists within a predetermined range, so as to determine whether protection of the power system should be carried out. The system includes a digital filter for outputting a first difference electric variable data indicative of a difference between at least two sample data of plural sampling data of the first electric variable and a difference between at least two sample data of plural sample data of the second electric variable at plural sampling times of the time series. The system also includes an addition filter for outputting first and second additive electric variable data indicative of orthogonal vector data with respect to the first and second difference electric variable data. The system further includes a relay control unit for calculating controlled variables of a relay operation in the power system on the basis of the first and second difference electric variable data at a certain sampling time, so as to judge whether or not protection of the power system should be carried out.

    摘要翻译: PCT No.PCT / JP95 / 01297 Sec。 371日期:1996年7月19日 102(e)日期1996年7月19日PCT提交1995年6月29日PCT公布。 出版物WO96 / 日期1996年1月18日保护继电器系统检测电力系统的第一电力变量和第二电力变量,以便以时间序列来区分电力系统中包括的线路或设备的故障部分是否存在于预定范围内 ,以确定是否应保护电力系统。 该系统包括数字滤波器,用于输出表示第一电变量的多个采样数据的至少两个采样数据与第二电变量的多个采样数据的至少两个采样数据之间的差的第一差分电可变数据 在时间序列的多个采样时间可变。 该系统还包括加法滤波器,用于输出相对于第一和第二差分电变量数据指示正交矢量数据的第一和第二加法电可变数据。 该系统还包括一个继电器控制单元,用于在一定的采样时间的基础上,根据第一和第二差分电变量数据计算电力系统中的继电器操作的受控变量,以便判断电力系统是否被保护 应该进行

    Hybrid sensor
    55.
    发明授权
    Hybrid sensor 失效
    混合传感器

    公开(公告)号:US5786744A

    公开(公告)日:1998-07-28

    申请号:US409197

    申请日:1995-03-23

    摘要: A hybrid sensor which is comprised of an acceleration sensor for detecting acceleration based on a temperature distribution of a predetermined gas hermetically enclosed within a fluid-tight space, and an angular velocity sensor for detecting angular velocity based on a deviation of a flow of a predetermined gas. The acceleration sensor and the angular velocity sensor are formed in one piece by the use of semiconductor processing technology in such a manner that the acceleration sensor and the angular velocity sensor are formed on a plurality of semiconductor substrates, and then the plurality of semiconductor substrates are superposed one upon another and united into a laminate.

    摘要翻译: 一种混合式传感器,包括:加速度传感器,用于根据气密地封闭在流体密封空间内的预定气体的温度分布来检测加速度;以及角速度传感器,用于根据预定的 加油站。 通过利用半导体处理技术将加速度传感器和角速度传感器形成为一体,使加速度传感器和角速度传感器形成在多个半导体基板上,然后将多个半导体基板 叠加在一起并组合成层压板。

    Ester-amide block copolymer and process for producing same
    56.
    发明授权
    Ester-amide block copolymer and process for producing same 失效
    酯 - 酰胺嵌段共聚物及其制备方法

    公开(公告)号:US5760143A

    公开(公告)日:1998-06-02

    申请号:US558773

    申请日:1995-11-15

    摘要: An ester-amide block copolymer of the formula (1): ##STR1## wherein R is an aromatic hydrocarbon group with 6-20 carbon atoms and G is a residue of an aliphatic polyester, an aliphatic polycarbonate, an aliphatic polyethercarbonate or a polyorganosiloxane, and having a weight average molecular weight of 30,000-1,000,000. This copolymer is advantageously prepared by polycondensing an activated acyl lactam-terminated aromatic amide of the formula (2) with a diol of the formula (3) by bulk polymerization in a molten state: ##STR2## wherein R and G are the same as defined above.

    摘要翻译: 式(1)的酯 - 酰胺嵌段共聚物:具有6-20个碳原子的Rbon基团,G是脂族聚酯,脂族聚碳酸酯,脂族聚醚碳酸酯或聚有机硅氧烷的残基,其重均分子量 30,000-1,000,000。 通过在熔融状态下本体聚合,使式(2)的活化的酰基内酰胺封端的芳族酰胺与式(3)的二醇缩聚来制备该共聚物:其中R和G是 与上述相同。

    Gas flow type angular velocity sensor
    58.
    发明授权
    Gas flow type angular velocity sensor 失效
    气流式角速度传感器

    公开(公告)号:US5385046A

    公开(公告)日:1995-01-31

    申请号:US40937

    申请日:1993-03-31

    IPC分类号: G01C19/00 G01P1/00 G01P9/00

    CPC分类号: G01P9/00 G01P1/006

    摘要: An angular velocity sensor of the type wherein a flow of gas forced by a pump into a gas path in the sensor body through a nozzle hole and directed toward a pair of thermosensitive resistance elements provided in the gas path is deflected by the action of an angular velocity and the deflection of the gas flow is sensed by the thermosensitive resistance elements, and which is further provided with a thermostatically-controlled gas path which is heated in order to maintain the gas flow at a constant temperature to avoid the effect of ambient temperature variations. The sensor also is provided with a gas path for absorbing pulsations of the gas flow caused by pumping operations.

    摘要翻译: 这种类型的角速度传感器,其中由泵强制通过喷嘴孔传递到传感器主体中的气体路径并被引导到设置在气体路径中的一对热敏电阻元件的气体流被偏转 速度和气流的偏转由热敏电阻元件感测,并且进一步设置有恒温控制的气体路径,其被加热以便将气体流量保持在恒定温度以避免环境温度变化的影响 。 该传感器还设置有用于吸收由泵送操作引起的气流的脉动的气体通道。