专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20080133289A1 Model Based License Counting 审中-公开
标题翻译：基于模型的许可证计数
公开(公告)号：US20080133289A1
公开(公告)日：2008-06-05
申请号：US11566773
申请日：2006-12-05
申请人： David Armour , Marc Shepard , Camron Smith , Mark Sterin
发明人： David Armour , Marc Shepard , Camron Smith , Mark Sterin
IPC分类号： G06Q10/00
CPC分类号： G06Q10/06 , G06Q40/12 , G06Q50/18
摘要： In a network, such as an enterprise network, license related data of products of client devices are collected, aggregated, and reported uniformly. The client devices may be part of a managed node, and the license data may be sent (collected) by a central device, such as a server. Furthermore, administration of the products may also be performed.
摘要翻译：在诸如企业网络的网络中，客户端设备的产品许可证相关数据被统一收集，汇总和报告。客户端设备可以是受管节点的一部分，并且许可证数据可以由诸如服务器的中央设备发送（收集）。此外，还可以进行产品的施用。

2. 发明申请

US20050082497A1 Ion implanter electrodes 有权
标题翻译：离子注入电极
公开(公告)号：US20050082497A1
公开(公告)日：2005-04-21
申请号：US10696782
申请日：2003-10-29
申请人： Richard Goldberg , David Armour , Christopher Burgess , Adrian Murrell
发明人： Richard Goldberg , David Armour , Christopher Burgess , Adrian Murrell
IPC分类号： G21K5/10 , H01J37/08 , H01J37/12 , H01J37/317
CPC分类号： H01J37/3171 , H01J37/12 , H01J2237/04756 , H01J2237/121 , H01J2237/31701
摘要： Provided is an ion implanter having a deceleration lens assembly comprising a plurality of electrodes in which one or more of the apertures of the deceleration electrodes are shaped in a manner which can improve performance of the ion implanter. In one embodiment, an electrode aperture is generally elliptical in shape and conforms generally to the shape of the beam passing through the aperture. In another aspect, an axis segment extends 40% of the length of the aperture from the aperture center to an intermediate point at the end of the segment. The average width of the aperture measured at each point from the center to the intermediate point is substantially less than the maximum width of the aperture.
摘要翻译：提供了具有减速透镜组件的离子注入机，该减速透镜组件包括多个电极，其中减速电极的一个或多个孔径以能够提高离子注入机的性能的方式成形。在一个实施例中，电极孔的形状通常为椭圆形，并且通常符合通过孔的光束的形状。在另一方面，轴线段将孔的长度的40％从孔中心延伸到段末端的中间点。在从中心到中间点的每个点处测量的孔的平均宽度基本上小于孔的最大宽度。

3. 发明授权

US06559454B1 Ion beam generation apparatus 有权
标题翻译：离子束发生装置
公开(公告)号：US06559454B1
公开(公告)日：2003-05-06
申请号：US09763546
申请日：2001-05-29
申请人： Adrian John Murrell , Erik Jan Hilda Collart , Bernard Francis Harrison , Amir Al-Bayati , Chris James Burgess , David Armour , Andrew Holmes , Simon Povall , Drew Arnold , Paul Anthony Burfield
发明人： Adrian John Murrell , Erik Jan Hilda Collart , Bernard Francis Harrison , Amir Al-Bayati , Chris James Burgess , David Armour , Andrew Holmes , Simon Povall , Drew Arnold , Paul Anthony Burfield
IPC分类号： H01J3715
CPC分类号： H01J27/022 , H01J2237/08 , H01J2237/31701
摘要： An ion beam generation apparatus comprising an ion source (20) for generating ions, and a tetrode extraction assembly (11) comprising four electrodes for extracting and accelerating ions from the ion source. The extraction assembly comprises a source electrode (22) at the potential of the ion source, an extraction electrode (23) adjacent to the source electrode to extract ions from the ion source (20), a ground electrode (25), and a suppression electrode (24) between the extraction electrode and the ground electrode. Each electrode has an aperture to allow the ion beam to pass therethrough. The gap between the extraction (23) and suppression (24) electrodes is variable in the direction of ion beam travel.
摘要翻译：一种离子束产生装置，包括用于产生离子的离子源（20）和四极提取组件（11），其包括用于从离子源提取和加速离子的四个电极。提取组件包括位于离子源电位的源电极（22），与源电极相邻的提取电极（23），用于从离子源（20）提取离子，接地电极（25）和抑制提取电极和接地电极之间的电极（24）。每个电极具有允许离子束通过的孔。提取（23）和抑制（24）电极之间的间隙在离子束行进方向上是可变的。

4. 发明授权

US06515408B1 Ion beam apparatus and a method for neutralizing space charge in an ion beam 失效
标题翻译：离子束装置和用于中和离子束中的空间电荷的方法
公开(公告)号：US06515408B1
公开(公告)日：2003-02-04
申请号：US09700206
申请日：2001-02-15
申请人： Jonathan Gerald England , Andrew Holmes , David Armour , Jaap Van Den Berg , Stephen Moffatt
发明人： Jonathan Gerald England , Andrew Holmes , David Armour , Jaap Van Den Berg , Stephen Moffatt
IPC分类号： H05H300
CPC分类号： H01J49/02 , H01J37/026 , H01J37/3171 , H01J2237/0041
摘要： A source of thermionic electrons is provided inside the flight tube of a magnet, especially an analysing magnet, and extends along the beam flight path. This allows space charge to be neutralised along the beam's axis in spite of severely restricted electron mobility in this direction owing to the presence of substantially transverse magnetic field. Thermionically emitted electrons may contribute directly to the neutralisation of space charge in positive ion beams, or, in the case of negative ion beams, indirectly by ionizing residual or deliberately introduced neutral gas atoms or molecules. Examples are described and claimed in which the source is arranged outside the nominal beam envelope in the flight tube, but linked to the beam by magnetic flux generated in the flight tube. This reduces erosion of the source by the beam and so reduces beam contamination. In these examples, an important feature is the provision of electron repellers to reflect electrons back and forth across the beam. Alternative arrangements are described and claimed in which the source is positioned inside the beam. The thermionic electron source may comprise an array of filaments, and preferably is negatively biased with respect to the flight tube. Adjustment of this bias enables the energy of emitted electrons to be controlled.
摘要翻译：在一个磁体的飞行管内部，特别是一个分析磁体的内部，设有一个热离子电子源，并沿着光束飞行路径延伸。尽管由于存在基本上横向的磁场，但是在该方向上电子迁移率受到严格的限制，这允许空间电荷沿着光束的轴线被中和。热离子发射的电子可以直接影响正离子束中的空间电荷的中和，或者在负离子束的情况下，间接地通过电离剩余或故意引入的中性气体原子或分子。这些实施例被描述和要求保护，其中源被布置在飞行管中的标称束包络外部，但是通过在飞行管中产生的磁通量与束束相连。这减少了光束对光源的侵蚀，从而减少了光束的污染。在这些示例中，重要的特征是提供电子驱除器以反射来自横梁的电子。描述和要求保护其中源位于梁内的替代布置。热离子电子源可以包括长丝阵列，并且优选地相对于飞行管负偏压。该偏置的调整使得能够控制发射电子的能量。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式