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    • 4. 发明申请
    • CONVERTER SLAGGING MONITORING METHOD AND SYSTEM
    • 转换器SLAGGING监控方法与系统
    • US20170067128A1
    • 2017-03-09
    • US15120486
    • 2014-10-20
    • HUNAN RAMON SCIENCE & TECHNOLOGY CO., LTD.
    • Lu TIANTaotao HE
    • C21C5/46G01B21/08
    • C21C5/4673C21C2005/5288C21C2300/02C21C2300/06F27D19/00F27D21/00F27D21/0028G01B21/08G01B21/085Y02P10/216Y02P10/286
    • A converter slagging monitoring method and device. The method comprises: acquiring converter smelting data containing converter noise data and oxygen lance vibration data in real time; based on a pre-established slagging monitoring model, calculating the thickness of slags in a converter molten bath by virtue of the acquired converter smelting data; comparing the calculated thickness of slags with a splashing threshold value and a drying threshold value which are contained in the slagging monitoring model, judging whether a comparison result characterizes the occurrence of splashing or drying, and when the comparison result characterizes the occurrence of splashing or drying, acquiring corresponding splashing information or drying information; and finally, according to the splashing information or drying information, making a corresponding splashing control scheme or drying control scheme to guide a subsequent slagging operation so as to achieve the smooth control of the lance position.
    • A转炉排渣监测方法及装置。 该方法包括:实时获取包含转换器噪声数据和氧枪振动数据的转炉熔炼数据; 基于预先确定的造渣监测模型,通过获得的转炉冶炼数据计算转炉熔池中炉渣的厚度; 将计算出的炉渣厚度与排渣监测模型中包含的飞溅阈值和干燥阈值进行比较,判断比较结果是否表征飞溅或干燥的发生,以及比较结果是否表示飞溅或干燥的发生 获取相应的飞溅信息或干燥信息; 最后,根据飞溅信息或干燥信息,制作相应的飞溅控制方案或干燥控制方案以引导随后的排渣操作,以实现喷枪位置的平稳控制。
    • 6. 发明授权
    • Device for measuring alignment of adjoining structures
    • 用于测量相邻结构的对准的装置
    • US08195420B2
    • 2012-06-05
    • US12545383
    • 2009-08-21
    • Francois De Crecy
    • Francois De Crecy
    • G01B21/00
    • G01B21/085B81C3/004B81C2203/051G01B21/16G01M99/002H01L21/67242
    • The invention relates to the field of micro- and nanotechnologies. In these techniques, it is sometimes necessary to glue several structures face to face and it is important to be able to check the alignment of the structures. A new method for measuring alignment, which comprises the following operations, is proposed for this purpose: activation of a heating element placed on the surface of the first structure, generation of electronic signals representative of a distribution of temperatures, on the basis of an array of temperature sensitive elements placed on the surface of the second structure, determination of a relative position of the heating element with respect to the array of sensitive elements, therefore of the first structure with respect to the second, on the basis of the distribution of temperatures, in a calculation circuit receiving the electronic signals engendered in the array of sensitive elements.
    • 本发明涉及微纳米技术领域。 在这些技术中,有时需要面对面地粘合几个结构,并且能够检查结构的对准是重要的。 提出了一种用于测量对准的新方法,其包括以下操作:基于阵列激活放置在第一结构的表面上的加热元件,产生代表温度分布的电子信号 温度敏感元件放置在第二结构的表面上,基于温度分布来确定加热元件相对于敏感元件阵列的相对位置,因此第一结构相对于第二结构相对于第二结构 在计算电路中接收产生在敏感元件阵列中的电子信号。