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1. 发明申请

WO2018045251A1 NUCLEATION LAYER FOR GROWTH OF III-NITRIDE STRUCTURES 审中-公开
标题翻译： III-氮化物结构生长的成核层
公开(公告)号：WO2018045251A1
公开(公告)日：2018-03-08
申请号：PCT/US2017/049783
申请日：2017-08-31
申请人： IQE, PLC , LABOUTIN, Oleg , KAO, Chen-kai , LO, Chien-fong , JOHNSON, Wayne , MARCHAND, Hugues
发明人： LABOUTIN, Oleg , KAO, Chen-kai , LO, Chien-fong , JOHNSON, Wayne , MARCHAND, Hugues
IPC分类号： H01L21/20
摘要： Nucleation layers for growth of Ill-nitride structures, and methods for growing the nucleation layers, are described herein. A semiconductor can include a silicon substrate and a nucleation layer over the silicon substrate. The nucleation layer can include silicon and deep-level dopants. The semiconductor can include a Ill-nitride layer formed over the nucleation layer. At least one of the silicon substrate and the nucleation layer can include ionized contaminants. In addition, a concentration of the deep-level dopants is at least as high as a concentration of the ionized contaminants.
摘要翻译：本文描述了用于III族氮化物结构生长的成核层以及用于生长成核层的方法。半导体可以包括硅衬底和硅衬底上的成核层。成核层可以包括硅和深能级掺杂剂。该半导体可以包括在成核层上形成的III族氮化物层。硅衬底和成核层中的至少一个可以包括离子化污染物。另外，深能级掺杂剂的浓度至少与离子化污染物的浓度一样高。

2. 发明申请

WO2005014267A1 RETREADING OF TYRES 审中-公开
标题翻译：轮胎退休
公开(公告)号：WO2005014267A1
公开(公告)日：2005-02-17
申请号：PCT/IB2004/002533
申请日：2004-08-06
申请人： JOHNSON, Wayne
发明人： JOHNSON, Wayne
IPC分类号： B29D30/54
CPC分类号： B24B5/366 , B29D2030/541 , B29D2030/546
摘要： This invention relates to an assembly (10) for profiling the tread of a tyre. The assembly includes a framework (12) which defines a workspace (14). Tyre retaining means (16) are mounted on the framework for retaining a tyre in an inflated condition in the workspace. The tyre retaining means are rotatable about a tyre retaining means rotation axis (18) extending through the workspace, so that a tyre retained thereby is rotatable about its axis. At least one tread profiling tool (20, 22) is mounted on the framework to project into the workspace. Each tread profiling tool is laterally spaced from the tyre retaining means rotation axis for engaging and profiling the tread of a tyre retained and rotated by the tyre retaining means. A tyre retaining means displacement arrangement (24) is mounted on the framework for displacing the tyre retaining means and a tyre retained thereby within the workspace and relative to the framework. The invention extends to an installation for retreading a tyre, and to tyre retaining means.
摘要翻译：本发明涉及一种用于轮胎轮胎轮廓的组件（10）。组件包括限定工作空间（14）的框架（12）。轮胎保持装置（16）安装在框架上，用于将轮胎保持在工作空间中的充气状态。轮胎保持装置可围绕延伸穿过工作空间的轮胎保持装置旋转轴线（18）旋转，使得由其保持的轮胎可绕其轴线旋转。至少一个踏面分析工具（20,22）安装在框架上以投影到工作空间中。每个胎面轮廓工具与轮胎保持装置旋转轴线横向间隔开，用于接合和轮廓由轮胎保持装置保持和旋转的轮胎的胎面。轮胎保持装置位移装置（24）安装在框架上，用于使轮胎保持装置和由其保持在工作空间内并相对于框架移动的轮胎。本发明延伸到用于翻新轮胎和轮胎保持装置的安装。

3. 发明申请

WO2003018259A3 APPARATUS FOR GENERATING A HIGH-PRESSURE FLUID JET 审中-公开
公开(公告)号：WO2003018259A3
公开(公告)日：2003-03-06
申请号：PCT/US2002/027238
申请日：2002-08-26
申请人： FLOW INTERNATIONAL CORPORATION , SCIULLI, Felice, M. , HASHISH, Mohamed, A. , CRAIGEN, Steven, J. , SCHUMAN, Bruce, M. , RAGHAVAN, Chidambaram , MEYER, Andreas , JOHNSON, Wayne
发明人： SCIULLI, Felice, M. , HASHISH, Mohamed, A. , CRAIGEN, Steven, J. , SCHUMAN, Bruce, M. , RAGHAVAN, Chidambaram , MEYER, Andreas , JOHNSON, Wayne
IPC分类号： B24C5/04
摘要： An improved apparatus (10) for generating a high-pressure fluid jet includes an orifice mount (11) having a frusto-conical surface that engages a frusto-conical wall in a cutting head (22), the geometry of the orifice mount and cutting head being selected to increase the stability of the mount and reduce deflection of the mount adjacent a jewel orifice (20), when subjected to pressure. Alignment of a nozzle body (37) and the cutting head is improved by providing pilot (42, 43) diameters both upstream and downstream of threads (41) on the nozzle body and bore of the cutting head, respectively. Accurate placement of a mixing tube (49) in a cutting head is achieved by rigidly fixing a collar (52) to an outer surface of the mixing tube, the collar (52) engaging a shoulder (34) and bore of the cutting head downstream of a mixing chamber, to precisely locate the mixing (33) chamber axially and radially.

4. 发明申请

WO2003018259A2 APPARATUS FOR GENERATING A HIGH-PRESSURE FLUID JET 审中-公开
标题翻译：用于产生高压流体喷嘴的装置
公开(公告)号：WO2003018259A2
公开(公告)日：2003-03-06
申请号：PCT/US2002/027238
申请日：2002-08-26
申请人： FLOW INTERNATIONAL CORPORATION , SCIULLI, Felice, M. , HASHISH, Mohamed, A. , CRAIGEN, Steven, J. , SCHUMAN, Bruce, M. , RAGHAVAN, Chidambaram , MEYER, Andreas , JOHNSON, Wayne
发明人： SCIULLI, Felice, M. , HASHISH, Mohamed, A. , CRAIGEN, Steven, J. , SCHUMAN, Bruce, M. , RAGHAVAN, Chidambaram , MEYER, Andreas , JOHNSON, Wayne
IPC分类号： B24C
CPC分类号： B24C5/04 , B24C1/045 , B26F3/004 , Y10T83/364
摘要： An improved apparatus for generating a high-pressure fluid jet includes an orifice mount having a frusto-conical surface that engages a frusto-conical wall in a cutting head, the geometry of the orifice mount and cutting head being selected to increase the stability of the mount and reduce deflection of the mount adjacent a jewel orifice, when subjected to pressure. Alignment of a nozzle body and the cutting head is improved by providing pilot diameters both upstream and downstream of threads on the nozzle body and bore of the cutting head, respectively. Accurate placement of a mixing tube in a cutting head is achieved by rigidly fixing a collar to an outer surface of the mixing tube, the collar engaging a shoulder and bore of the cutting head downstream of a mixing chamber, to precisely locate the mixing chamber axially and radially.
摘要翻译：用于产生高压流体射流的改进的装置包括具有截头圆锥形表面的孔口安装件，该截头圆锥形表面与切割头中的截头圆锥形壁接合，孔安装件和切割头的几何形状被选择以增加安装并减少邻近宝石孔口的安装架受到压力时的挠曲。通过在喷嘴主体上的螺纹的上游和下游分别设置导向管直径和切割头的孔，来改善喷嘴体和切割头的对准。将混合管精确地放置在切割头中通过将套环刚性地固定到混合管的外表面来实现，颈圈与混合室下游的切割头的肩部和孔接合，以精确地将混合室定位在轴向并径向。

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