公开(公告)号：WO2010045339A3

公开(公告)日：2010-08-12

申请号：PCT/US2009060656

申请日：2009-10-14

Applicant: UNIV CORNELL ,  FOSTER MARK ,  GAETA ALEXANDER ,  GERAGHTY DAVID ,  LIPSON MICHAL ,  SALEM REZA ,  TURNER AMY

Inventor： FOSTER MARK ,  GAETA ALEXANDER ,  GERAGHTY DAVID ,  LIPSON MICHAL ,  SALEM REZA ,  TURNER AMY

IPC: G02B27/52 ,  G02B5/02

CPC classification number: G06E3/003 ,  G01J9/00 ,  G01J11/00 ,  G01J2009/0226 ,  G02B27/46

Abstract: There is set forth in one embodiment an apparatus and method for imparting a phase shift to an input waveform for output of a converted waveform. In one embodiment, a phase shift can be provided by four wave mixing of an input waveform and a pump pulse. In one embodiment, there is set forth an apparatus and method for generating a high resolution time domain representation of an input waveform comprising: dispersing the input waveform to generate a dispersed input waveform; subjecting the dispersed input waveform to four wave mixing by combining the dispersed input waveform with a dispersed pump pulse to generate a converted waveform; and presenting the converted waveform to a detector unit. In one embodiment a detector unit can include a spectrometer (spectrum analyzer) for recording of the converted waveform and output of a record representing the input waveform.

Abstract translation: 在一个实施例中阐述了一种用于向输入波形赋予相移以输出经转换的波形的装置和方法。 在一个实施例中，可以通过输入波形和泵浦脉冲的四波混合来提供相移。 在一个实施例中，提出了一种用于生成输入波形的高分辨率时域表示的装置和方法，包括：分散输入波形以生成分散的输入波形; 通过将分散的输入波形与分散的泵浦脉冲组合来对经分散的输入波形进行四波混频以生成经转换的波形; 并将转换后的波形呈现给检测器单元。 在一个实施例中，检测器单元可以包括分光计（频谱分析仪），用于记录转换的波形并输出表示输入波形的记录。

公开(公告)号：WO2010045339A2

公开(公告)日：2010-04-22

申请号：PCT/US2009/060656

申请日：2009-10-14

Applicant: CORNELL UNIVERSITY ,  FOSTER, Mark ,  GAETA, Alexander ,  GERAGHTY, David ,  LIPSON, Michal ,  SALEM, Reza ,  TURNER, Amy

Inventor： FOSTER, Mark ,  GAETA, Alexander ,  GERAGHTY, David ,  LIPSON, Michal ,  SALEM, Reza ,  TURNER, Amy

IPC: G02B27/52 ,  G02B5/02

CPC classification number: G06E3/003 ,  G01J9/00 ,  G01J11/00 ,  G01J2009/0226 ,  G02B27/46

Abstract: There is set forth in one embodiment an apparatus and method for imparting a phase shift to an input waveform for output of a converted waveform. In one embodiment, a phase shift can be provided by four wave mixing of an input waveform and a pump pulse. In one embodiment, there is set forth an apparatus and method for generating a high resolution time domain representation of an input waveform comprising: dispersing the input waveform to generate a dispersed input waveform; subjecting the dispersed input waveform to four wave mixing by combining the dispersed input waveform with a dispersed pump pulse to generate a converted waveform; and presenting the converted waveform to a detector unit. In one embodiment a detector unit can include a spectrometer (spectrum analyzer) for recording of the converted waveform and output of a record representing the input waveform.

Abstract translation: 在一个实施例中提出了一种用于向输入波形施加相移以输出转换波形的装置和方法。 在一个实施例中，可以通过输入波形和泵浦脉冲的四次波混合来提供相移。 在一个实施例中，提出了一种用于产生输入波形的高分辨率时域表示的装置和方法，包括：分散输入波形以产生分散的输入波形; 通过将分散的输入波形与分散的泵浦脉冲组合来对分散的输入波形进行四波混频以产生转换的波形; 并将转换的波形呈现给检测器单元。 在一个实施例中，检测器单元可以包括用于记录转换的波形的光谱仪（频谱分析仪）和表示输入波形的记录的输出。

公开(公告)号：WO2011044608A1

公开(公告)日：2011-04-21

申请号：PCT/AU2010/000012

申请日：2010-01-13

Applicant: PROCESS MINERALS INTERNATIONAL PTY LTD ,  GERAGHTY, David Michael

Inventor： GERAGHTY, David Michael

IPC: C22B1/00 ,  C22B47/00

CPC classification number: C22B47/00 ,  B03C1/30 ,  B03C2201/18 ,  B03C2201/20 ,  C22B1/00

Abstract: A method (10) for the processing of manganese ore fines, the method characterised by the steps of: (i) Preparation of a manganese ore fines feed (12) to produce at least two fractions thereof (14, 16); (ii) Passing the larger of the two fractions (16) to a dense medium cyclone circuit (18), incorporating a densifier (20) that is fed from cyclone overflow (22); (iii) Passing the smaller of the two fractions (14) to a density control circuit (24) to remove a sub-fraction (26) below about minus 10 µm and provide a slurry at relatively constant density for subsequent processing steps; (iv) Passing the slurry from step (iii) to a wet high intensity magnetic separation ("WHIMS") circuit (28); (v) Passing the product of the WHIMS circuit (28) to a dewatering step (30); and (vi) Combining the product from the dewatering step (30) and the dense medium cyclone circuit (18) as a final product (32).

Abstract translation: 一种用于处理锰矿粉末的方法（10），所述方法的特征在于以下步骤：（i）制备锰矿粉末原料（12）以产生其至少两个馏分（14,16）; （ii）将较大的两个级分（16）传递到致密的介质旋风回路（18），其包括从旋风溢流器（22）进料的致密器（20）; （iii）将较小的两个部分（14）传递到密度控制回路（24）以除去低于约10μm的亚分数（26），并提供相对恒定密度的浆料用于随后的加工步骤; （iv）将来自步骤（iii）的浆料通过湿式高强度磁选（“WHIMS”）回路（28）; （v）将WHIMS回路（28）的产品传送到脱水步骤（30）; 和（vi）将来自脱水步骤（30）的产物和作为最终产品（32）的致密介质旋风回路（18）组合。