公开(公告)号：US5980854A

公开(公告)日：1999-11-09

申请号：US158607

申请日：1998-09-23

申请人： Carl White ,  Michel Berube

发明人： Carl White ,  Michel Berube

IPC分类号： C01F5/30 ,  C22B3/20 ,  C22B26/22

CPC分类号： C22B26/22 ,  C01F5/30 ,  Y02P10/234

摘要： The present invention is concerned with a method for the extraction of magnesium from magnesium-containing materials such as magnesite, dolomite and silicates materials like serpentine residues, products from the amphibole or pyroxene group. The magnesium-containing material is first leached in at least one leaching reactor, and subsequently submitted to a series of neutralizing steps in separate reactors under controlled pH and oxydo-reduction potentials. The slurry produced is filtered to produce a substantially pure magnesium chloride solution containing less than 1 ppm of each contaminant present therein.

摘要翻译： 本发明涉及从含镁材料如菱镁矿，白云石和硅酸盐材料如蛇纹石残渣，来自闪石或辉石组的产物中提取镁的方法。 首先在至少一个浸出反应器中浸出含镁材料，随后在受控的pH和氧化还原电位下在单独的反应器中进行一系列中和步骤。 过滤产生的浆料，以产生其中存在的每种污染物含有小于1ppm的基本上纯的氯化镁溶液。

公开(公告)号：US06139324A

公开(公告)日：2000-10-31

申请号：US34266

申请日：1998-03-04

申请人： Philippe Roy ,  Michel Berube ,  Michel Jacques

发明人： Philippe Roy ,  Michel Berube ,  Michel Jacques

IPC分类号： G09B9/00 ,  E09B19/16 ,  E09B9/08

CPC分类号： G09B9/00

摘要： The system produces movements in a home entertainment chair. It has a motor controller and a plurality of movement generator units for generating small amplitude and low frequency movements in the viewer's chair. The system is intended for home use and can be easily installed under each leg of a chair or of a sofa. The source of movement control signals can be derived from a video presentation soundtrack, and directional movement sensations can be created by inducing controlled movements in each leg of the viewer's chair.

公开(公告)号：US20070122793A1

公开(公告)日：2007-05-31

申请号：US11289352

申请日：2005-11-30

申请人： Gauthier Orban ,  Michel Berube ,  Philippe Roy

发明人： Gauthier Orban ,  Michel Berube ,  Philippe Roy

IPC分类号： G09B25/00

CPC分类号： A63F13/28 ,  A47C15/004 ,  A63F13/02 ,  A63F13/08 ,  A63F13/98 ,  A63F2300/302 ,  A63G31/16 ,  A63J25/00 ,  G09B9/00

摘要： An actuated support frame for transmitting motion to a seat with respect to a ground as a function of motion signals associated with video output, comprises a frame. The frame is expandable/retractable along translational degrees of freedom. Support surfaces are provided on the frame. The support surfaces are displaceable with respect to one another by expansion/retraction of the frame so as to be sized to support a seat. Actuators are provided between the frame and the ground. The actuators receive signals and selectively displace the frame with respect to the ground in synchronization with a video output, whereby a seat supported on the frame is displaceable within the frame. A method for installing a seating system of a motion simulator system is also provided.

摘要翻译： 根据与视频输出相关联的运动信号的功能，用于将运动相对于地面传递到座椅的致动支撑框架包括框架。 该框架沿着平移自由度可扩展/缩回。 支架表面设在框架上。 支撑表面可以通过框架的伸缩来相对于彼此移位，以便确定尺寸以支撑座椅。 在框架和地面之间提供致动器。 执行器接收信号并且与视频输出同步地相对于地面选择性地移动框架，由此支撑在框架上的座位可在框架内移位。 还提供了一种用于安装运动模拟器系统的座椅系统的方法。