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1. 发明申请

WO2020071928A1 MANUFACTURE OF FERTILISER 审中-公开
公开(公告)号：WO2020071928A1
公开(公告)日：2020-04-09
申请号：PCT/NZ2019/050132
申请日：2019-10-07
申请人： BALLANCE AGRI-NUTRIENTS LIMITED , VAN DER MERWE, Jacobus Johannes , SKUT, Jakub Bogdan , CORBETT, Michael James
发明人： VAN DER MERWE, Jacobus Johannes , SKUT, Jakub Bogdan , CORBETT, Michael James
IPC分类号： C05B1/02 , C01B25/32 , C05B9/00 , C05B11/08 , C05B3/00
摘要： The invention relates to a method of manufacturing phosphate fertiliser that comprises dicalcium phosphate comprising providing milled phosphorus-containing rock having a total phosphorus content of at least about 15% P by weight, mixing the milled phosphate-containing rock with a mineral acid in a reaction vessel to produce a superphosphate product, and mixing the superphosphate product with a calcium-source reverting agent and a magnesium-source reverting agent to produce a reverted product, the calcium-source reverting agent comprising at least about 20% by weight of the total reverting agent of calcium oxide with a calcium carbonate equivalence of at least about 134%, and the magnesium-source reverting agent providing a magnesium source and comprising at least about 20% by weight of the total reverting agent of magnesium source with a calcium carbonate equivalence of at least about 80%, to produce a granulated cured reverted product having a product yield of at least about 1.90 or a product yield of at least about 1.77 and a moisture content of less than 3%.

2. 发明申请

WO2008083443A1 INSULATING STRIP IN AN INSET ON A REFRIGERATED VEHICLE SIDE WALL 审中-公开
标题翻译：在制冷车辆侧壁上的绝缘层中的绝缘条
公开(公告)号：WO2008083443A1
公开(公告)日：2008-07-17
申请号：PCT/AU2008/000027
申请日：2008-01-11
申请人： THE MACFIELD CORPORATION PTY LIMITED , VAN DER MERWE, Jacobus, Johannes
发明人： VAN DER MERWE, Jacobus, Johannes
IPC分类号： B60P3/20 , B65D81/18 , B65D88/12 , B60R13/06 , B65D81/24 , B65D88/74 , B60R13/08 , B65D81/38 , B65D90/02
CPC分类号： B62D33/048 , B60R13/0815 , B60R13/083
摘要： An insulated vehicle having insulated side walls where the position of the side walls defines the vehicles width for road transport purposes. The side walls of plastic sheet are shaped to provide a nested location for a capture strip holding the sheet at its edge to the vehicle structure so that additional insulated capacity for a given road width limitation can be achieved.
摘要翻译：一种具有绝缘侧壁的隔热车辆，其中侧壁的位置限定用于公路运输目的的车辆宽度。塑料片的侧壁成形为提供用于将片材保持在其边缘处的车辆结构的捕获条带的嵌套位置，使得可以实现给定道路宽度限制的额外的绝缘容量。

3. 发明申请

WO2020142796A1 METHOD OF COOLING A SHELL-TYPE TRANSFORMER OR INDUCTOR 审中-公开
公开(公告)号：WO2020142796A1
公开(公告)日：2020-07-09
申请号：PCT/ZA2020/050001
申请日：2020-01-03
申请人： VAN DER MERWE, Jacobus Johannes
发明人： VAN DER MERWE, Jacobus Johannes
IPC分类号： H01F27/08 , H01F27/245
摘要： A Method of cooling a shell-type transformer (400.0) or inductor (of any size) is disclosed. The center of the ferromagnetic core is cooled. The effective outside area of the core is enlarged. The transformer core is organized to have any number of cooling holes (400.3.1), (400.3.2) without reducing the area for magnetic flux to circulate around the core. Several embodiments are disclosed. Various improvements may be made without departing from the methods and principals disclosed in this patent.

4. 发明申请

WO2007026305A3 METHOD OF AMPLITUDE MODULATING A MESSAGE SIGNAL IN THE AUDIBLE FREQUENCY RANGE ONTO A CARRIER SIGNAL IN THE ULTRASONIC FREQUENCY RANGE 审中-公开
标题翻译：将超声频率范围内的信号信号调制成超声波范围内的载波信号的振幅调制方法
公开(公告)号：WO2007026305A3
公开(公告)日：2007-07-05
申请号：PCT/IB2006052982
申请日：2006-08-28
申请人： VAN DER MERWE JACOBUS JOHANNES
发明人： VAN DER MERWE JACOBUS JOHANNES
IPC分类号： G10K15/02
CPC分类号： G10K15/02
摘要： This invention relates to signal processing and to acoustics. The invention provides a method of amplitude modulating a message signal (12) in the audible frequency range of a human onto a carrier signal (14) in the ultrasonic frequency range, the method including generating an amplitude modulated signal (20.1) having a constant envelope on one side (72). The invention extends also to a method of amplitude modulating a message signal (12) in the audible frequency range of a human onto a carrier signal (14) in the ultrasonic frequency range, the method including generating an amplitude modulated signal (20.2) having a constant level (33) defined successively by an upper and lower envelope of the amplitude modulated signal (20.2). The invention also extends to related amplitude modulators (10) and (110) and also to a related acoustic system (50).
摘要翻译：本发明涉及信号处理和声学。本发明提供了一种在超声波频率范围内将人的可听频率范围内的消息信号（12）幅度调制到载波信号（14）上的方法，该方法包括生成具有恒定包络的幅度调制信号（20.1）在一边（72）。本发明还涉及一种在超声波频率范围内将人的可听频率范围内的消息信号（12）幅度调制到载波信号（14）上的方法，该方法包括：生成调幅信号（20.2），其具有恒定电平（33）由幅度调制信号（20.2）的上下包络依次定义。本发明还扩展到相关的幅度调制器（10）和（110），并且还扩展到相关的声学系统（50）。

5. 发明申请

WO2007026305A2 SIGNAL PROCESSING AND ACOUSTICS 审中-公开
标题翻译：信号处理和声学
公开(公告)号：WO2007026305A2
公开(公告)日：2007-03-08
申请号：PCT/IB2006/052982
申请日：2006-08-28
申请人： VAN DER MERWE, Jacobus, Johannes
发明人： VAN DER MERWE, Jacobus, Johannes
CPC分类号： G10K15/02
摘要： This invention relates to signal processing and to acoustics. The invention provides a method of amplitude modulating a message signal (12) in the audible frequency range of a human onto a carrier signal (14) in the ultrasonic frequency range, the method including generating an amplitude modulated signal (20.1) having a constant envelope on one side (72). The invention extends also to a method of amplitude modulating a message signal (12) in the audible frequency range of a human onto a carrier signal (14) in the ultrasonic frequency range, the method including generating an amplitude modulated signal (20.2) having a constant level (33) defined successively by an upper and lower envelope of the amplitude modulated signal (20.2). The invention also extends to related amplitude modulators (10) and (110) and also to a related acoustic system (50).
摘要翻译：本发明涉及信号处理和声学。本发明提供了一种在超声波频率范围内将人的可听频率范围内的消息信号（12）进行幅度调制到载波信号（14）上的方法，该方法包括生成具有恒定包络的幅度调制信号（20.1）在一边（72）。本发明还涉及一种在超声波频率范围内对人的可听频率范围内的消息信号（12）进行幅度调制到载波信号（14）上的方法，该方法包括：生成调幅信号（20.2），其具有恒定电平（33）由幅度调制信号（20.2）的上下包络依次定义。本发明还扩展到相关的幅度调制器（10）和（110），并且还扩展到相关的声学系统（50）。

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