专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

US20050105791A1 Surface inspection method 审中-公开
标题翻译：表面检查方法
公开(公告)号：US20050105791A1
公开(公告)日：2005-05-19
申请号：US10977138
申请日：2004-10-28
申请人： Ken Lee , James Xu
发明人： Ken Lee , James Xu
IPC分类号： G01N21/47 , G01N21/95 , G01N21/956 , G06K9/00
CPC分类号： G01N21/956 , G01N21/47 , G01N21/9501
摘要： A method of inspecting surface of an article is disclosed. A first mode of operation and a second mode of operation are provided. The first mode of operation is adapted for inspection of surface of an unpatterned article. The second mode of operation is adapted for inspection of surface of a patterned article. A switching means is provided to switch between the first mode of operation and the second mode of operation. In the first mode, the surface is scanned in a spiral pattern to identify defect location in a first resolution. Then, the defect location is scanned in a raster pattern identify defect location in a second resolution. In the second mode, the surface is scanned in a spiral pattern, raster pattern, or both to obtain pixel values. The pixel values are compared to reference pixels to identify defect location or to classify the defect.
摘要翻译：公开了一种检查制品表面的方法。提供了第一操作模式和第二操作模式。第一种操作模式用于检查未图案的物品的表面。第二操作模式适用于检查图案制品的表面。提供切换装置以在第一操作模式和第二操作模式之间切换。在第一模式中，以螺旋图案扫描表面以在第一分辨率中识别缺陷位置。然后，以光栅图案扫描缺陷位置，以第二分辨率识别缺陷位置。在第二模式中，以螺旋图案，光栅图案或二者扫描表面以获得像素值。将像素值与参考像素进行比较以识别缺陷位置或对缺陷进行分类。

12. 发明授权

US5959350A Fixing device for securing a heat sink to a CPU module 失效
标题翻译：用于将散热器固定到CPU模块的固定装置
公开(公告)号：US5959350A
公开(公告)日：1999-09-28
申请号：US83863
申请日：1998-05-21
申请人： Ken Lee , Richard Lee , Stanley Chen
发明人： Ken Lee , Richard Lee , Stanley Chen
IPC分类号： H01L23/40 , H01L23/34 , H05K9/00
CPC分类号： H01L23/4093 , H01L2924/0002
摘要： A fixing device for securing a heat sink to a CPU module includes a base plate, two elastic side plates respectively extending from two distal ends of the base plate, two curved portions formed between the base plate and the two elastic side plates for increasing elasticity of the fixing device when the two elastic side plates are expanded outward with respect to a central axis therebetween, two hooks respectively formed at free ends of the elastic side plates for securing to a backplane of the CPU module thereby sandwiching the heat sink between the fixing device and the CPU module, and two is engagement tabs respectively formed on the elastic side plates for allowance of an external tool to release the fixing device from the CPU module.
摘要翻译：用于将散热器固定到CPU模块的固定装置包括基板，分别从基板的两个远端延伸的两个弹性侧板，形成在基板和两个弹性侧板之间的两个弯曲部分，用于增加弹性当两个弹性侧板相对于它们之间的中心轴线向外扩张时，固定装置分别形成有两个钩子，它们分别形成在弹性侧板的自由端，用于固定到CPU模块的背板，从而将散热片夹在固定装置和CPU模块，两个是分别形成在弹性侧板上的接合突片，用于允许外部工具从CPU模块释放固定装置。

13. 发明授权

US5845390A Structure of PM step motor and its fabrication 失效
标题翻译： PM步进电机的结构及其制造
公开(公告)号：US5845390A
公开(公告)日：1998-12-08
申请号：US944182
申请日：1997-10-06
申请人： Chun-Ying Cheng , Ken Lee
发明人： Chun-Ying Cheng , Ken Lee
IPC分类号： H02K3/52 , H02K5/15 , H02K5/167 , H02K5/22 , H02K15/00 , H02K15/02 , H02K15/06 , H02K15/12 , H02K15/14 , H02K37/14
CPC分类号： H02K37/14 , H02K15/00 , H02K3/525 , H02K5/15 , H02K5/1672 , H02K5/225 , H02K15/0056 , H02K15/022 , H02K15/06 , H02K15/12 , H02K15/14 , H02K2211/03 , Y10T29/49009
摘要： A PM step motor fabrication method including the steps of i) preparing two windings, ii) fastening two annular intermediate metal plates together by spot welding, iii) mounting the windings on the annular intermediate metal plates, then covering two annular cover shells on the windings, and then fastening a top cap with an axle bearing to one annular cover shell, and then injection-molding a plastic packing member on the top cap within the annular cover shells to form a stator, iv) preparing a rotor, v) processing axle cap with an axle bearing by injection-molding, and vi) installing the rotor in the stator, permitting it to be supported on the axle bearing of the top cap and the axle bearing of the axle cap.
摘要翻译：一种PM步进电机制造方法，包括以下步骤：i）制备两个绕组，ii）通过点焊将两个环形中间金属板紧固在一起，iii）将绕组安装在环形中间金属板上，然后覆盖绕组上的两个环形盖壳，然后将具有轴承的顶盖固定到一个环形盖壳，然后在环形盖壳内的顶盖上注塑成型塑料包装件以形成定子，iv）准备转子，v）加工轴通过注射成型具有轴承的盖，以及vi）将转子安装在定子中，允许其被支撑在顶盖的轴承和轴帽的轴承上。

14. 发明授权

US07631016B2 Providing the latest version of a data item from an N-replica set 有权
标题翻译：从N复本集提供最新版本的数据项
公开(公告)号：US07631016B2
公开(公告)日：2009-12-08
申请号：US11124456
申请日：2005-05-04
申请人： Ken Lee , Sameer Joshi , Alok K. Srivastava
发明人： Ken Lee , Sameer Joshi , Alok K. Srivastava
IPC分类号： G06F17/30 , G06F15/16
CPC分类号： G06F17/30578 , Y10S707/99938 , Y10S707/99952 , Y10S707/99953
摘要： Less-restrictive techniques are provided for ensuring that replicated-data systems will never provide out-of-date version of data items. A replicated-data system maintains a version number, a membership group identifier, and a membership count, with each replica of a data item. These values are maintained in such a way as to allow the replicated-data system to reliably satisfy some read requests even though half, or less than half, of the replicas of the data item are available.
摘要翻译：提供了限制较少的技术，以确保复制数据系统永远不会提供数据项的过时版本。复制数据系统维护版本号，成员资格标识符和成员资格计数，每个数据项的副本。这些值被保持为允许复制数据系统可靠地满足一些读请求，即使数据项的副本的一半或少于一半可用。

15. 发明授权

US07437426B2 Detecting and correcting node misconfiguration of information about the location of shared storage resources 有权
标题翻译：检测和纠正关于共享存储资源位置信息的节点配置错误
公开(公告)号：US07437426B2
公开(公告)日：2008-10-14
申请号：US11237191
申请日：2005-09-27
申请人： Sameer Joshi , Surojit Chatterjee , Ken Lee , Jonathan Creighton , Alok Srivastava
发明人： Sameer Joshi , Surojit Chatterjee , Ken Lee , Jonathan Creighton , Alok Srivastava
IPC分类号： G06F15/16
CPC分类号： H04L67/306 , H04L67/18
摘要： A group of shared-storage resources are being maintained as replicas by the nodes of a cluster. Each node in the cluster maintains a set of pointers to the members of the group. As membership changes, the set of pointers should be changed accordingly. For various, reasons, the set of pointers of a node are not changed and may point to shared-storage resources that are no longer members of the group and/or not point to shared-storage resources that are members of the group. By recording a history of membership changes in the shared-storage resources, and comparing the recording to what a node thinks the shared resources should be, an incorrect set of pointers can be detected and corrective active undertaken.
摘要翻译：正在将一组共享存储资源作为集群节点的副本进行维护。集群中的每个节点都维护一组指向组成员的指针。随着会员资格的变化，应该改变指针集。对于各种原因，节点的指针集不会更改，并且可能指向不再是组成员的共享存储资源和/或不指向作为组成员的共享存储资源。通过记录共享存储资源中的成员变更历史，并将记录与节点认为共享资源相比较，可以检测到错误的指针集并进行纠正。

16. 发明申请

US20080085896A1 IMIDAZO[1,2-A]PYRIDINE DERIVATIVES: PREPARATION AND PHARMACEUTICAL APPLICATIONS 有权
标题翻译：咪唑并[1,2-A]吡啶衍生物：制备和药物应用
公开(公告)号：US20080085896A1
公开(公告)日：2008-04-10
申请号：US11857807
申请日：2007-09-19
申请人： Ken Lee , Eric Sun , Haishan Wang
发明人： Ken Lee , Eric Sun , Haishan Wang
IPC分类号： A61K31/5377 , A61K31/4355 , A61P25/28 , A61P37/00 , C07D413/14 , C07D471/04 , C07D401/14 , A61P35/00 , A61K31/497
CPC分类号： C07D471/04 , A61K31/44 , C07D491/02 , C07D498/02 , Y02A50/409 , Y02A50/411
摘要： The present invention relates to hydroxamate compounds which are inhibitors of histone deacetylase. More particularly, the present invention relates to imidazo[1,2-a]pyridine containing compounds and methods for their preparation. These compounds may be useful as medicaments for the treatment of proliferative disorders as well as other diseases involving, relating to or associated with enzymes having histone deacetylase activities (HDAC).
摘要翻译：本发明涉及作为组蛋白脱乙酰酶抑制剂的异羟肟酸酯化合物。更具体地，本发明涉及含咪唑并[1,2-a]吡啶的化合物及其制备方法。这些化合物可用作治疗增殖性疾病的药物以及涉及与组蛋白脱乙酰酶活性（HDAC）的酶有关或与之有关的其它疾病。

17. 发明申请

US20050094864A1 Surface inspection system 失效
标题翻译：表面检查系统
公开(公告)号：US20050094864A1
公开(公告)日：2005-05-05
申请号：US10977084
申请日：2004-10-28
申请人： James Xu , Ken Lee
发明人： James Xu , Ken Lee
IPC分类号： G01N21/47 , G01N21/95 , G01N21/956 , G06K9/00
CPC分类号： G01N21/9501 , G01N21/474 , G01N21/956
摘要： An inspection system includes a stage, a light source, and a light collection subsystem is disclosed. The stage supports an article for inspection, the article having a surface. The light source provides light impinging on and scattering from an illumination area of the surface. The light collection system includes a plurality of collectors arranged generally in a semi-spherical layout such that each collector collects at least a portion of the scattering light at a collection polar angle and a collection azimuthal angle that are unique relative to collection polar angle and collection azimuthal angle of other collectors. The collectors are arranged in three rings of collectors. The inspection system includes a plurality of channels where each collector of the light collection subsystem is associated with a channel. The inspection system includes a processor connected to the channels. The processor is adapted to process information from the channels.
摘要翻译：公开了一种包括舞台，光源和光收集子系统的检查系统。舞台支持用于检查的物品，该物品具有表面。光源提供光照射并从表面的照明区域散射。光收集系统包括通常以半球形布置布置的多个收集器，使得每个收集器收集散射光的至少一部分，其收集极角和收集方位角相对于收集极角而是独特的，并且收集其他收集器的方位角。收藏家被安排在三圈收藏家。检查系统包括多个通道，其中光收集子系统的每个收集器与通道相关联。检查系统包括连接到通道的处理器。处理器适于处理来自信道的信息。

18. 发明授权

US06406598B2 System and method for transporting and sputter coating a substrate in a sputter deposition system 失效
标题翻译：用于在溅射沉积系统中传输和溅射涂覆基底的系统和方法
公开(公告)号：US06406598B2
公开(公告)日：2002-06-18
申请号：US09866114
申请日：2001-05-25
申请人： Ke Ling Lee , Mikhail Mazur , Ken Lee , Robert M. Martinson
发明人： Ke Ling Lee , Mikhail Mazur , Ken Lee , Robert M. Martinson
IPC分类号： C23C1432
CPC分类号： C23C14/566 , C23C14/042
摘要： A plasma sputtering system is described. A substrate handling system thereof places an unprocessed substrate (e.g., an optical disk), an inner mask, and an outer mask onto a tray in a loadlock of the sputtering system, and then seals the access opening to the loadlock. The substrate and the masks are moved on the tray to a sputtering chamber where the substrate is sputter coated. The substrate handing system removes the processec substrate and accompanying inner and outer masks from the tray in the loadlock to an external substrate change station, where the processed substrate is removed from the masks, which are still gripped by the substrate handling system. Another unprocessed disk is placed on the inner mask and within the outer mask, and the sequence repeats. The substrate handling system only contacts the masks on surfaces thereof that are not subjected to direct sputter deposition.
摘要翻译：描述了等离子体溅射系统。其基板处理系统将未处理的基板（例如，光盘），内部掩模和外部掩模放置在溅射系统的负载锁定器的托盘上，然后将进入开口密封到负载锁。衬底和掩模在托盘上移动到溅射室，其中衬底被溅射涂覆。基板处理系统将处理基板和伴随的内外掩模从负载锁中的托盘移除到外部基板更换台，其中处理的基板从掩模移除，该基板仍然被基板处理系统夹紧。另一个未处理的盘被放置在内部掩模上并且在外部掩模内，并且序列重复。基板处理系统仅与未经受直接溅射沉积的表面上的掩模接触。

19. 发明授权

US06264804B1 System and method for handling and masking a substrate in a sputter deposition system 失效
标题翻译：用于在溅射沉积系统中处理和掩蔽衬底的系统和方法
公开(公告)号：US06264804B1
公开(公告)日：2001-07-24
申请号：US09547522
申请日：2000-04-12
申请人： Ke Ling Lee , Mikhail Mazur , Ken Lee , Robert M. Martinson
发明人： Ke Ling Lee , Mikhail Mazur , Ken Lee , Robert M. Martinson
IPC分类号： C23C1432
CPC分类号： C23C14/566 , C23C14/042
摘要： A substrate handling system auxiliary to a plasma sputtering system is described. The substrate handling system inserts an unprocessed substrate (e.g., an optical disk), an inner mask, and an outer mask into a loadlock of the sputtering system, and then seals the access opening to the loadlock. The substrate and the masks then are moved to a sputtering chamber where the substrate is coated by sputtering. Subsequently, the substrate handling system moves a processed substrate, and its accompanying inner mask and an outer mask, from the loadlock to an external disk change station, where the processed substrate is removed from the masks, which are still gripped by the substrate handling system. Subsequently, another unprocessed disk is placed on the inner mask and within the outer mask, and the sequence repeats. The substrate handling system only contacts the masks on surfaces thereof that are not subjected to direct sputter deposition, so that the masks can be gripped without causing particulate contamination. A coated surface of the inner mask and outer mask has numerous asperities to trap sputtered material and reduce contamination.
摘要翻译：描述了辅助于等离子体溅射系统的衬底处理系统。基板处理系统将未处理的基板（例如，光盘），内部掩模和外部掩模插入到溅射系统的负载锁中，然后将进入开口密封到负载锁。然后将衬底和掩模移动到通过溅射涂覆衬底的溅射室。随后，基板处理系统将经处理的基板及其伴随的内掩模和外掩模从负载锁移动到外部盘更换台，其中处理的基板从掩模移除，其仍被基板处理系统夹持。随后，将另一个未处理的盘放置在内部掩模上并在外部掩模内，并重复该序列。基板处理系统仅与未经受直接溅射沉积的表面上的掩模接触，从而可以抓住掩模而不引起颗粒污染。内罩和外罩的涂覆表面具有许多凹凸以捕获溅射材料并减少污染。

20. 发明授权

US08186645B2 Tilt-up concrete form brace 有权
标题翻译：倾斜混凝土支架
公开(公告)号：US08186645B2
公开(公告)日：2012-05-29
申请号：US10121125
申请日：2002-04-11
申请人： Scott Shaw , Dale Robert Haslem , Ken Lee , Steve Wilbur , Clifford D. Bennett
发明人： Scott Shaw , Dale Robert Haslem , Ken Lee , Steve Wilbur , Clifford D. Bennett
IPC分类号： E04G17/00
CPC分类号： E04G13/00 , E04G17/14
摘要： A brace for use in tilt-up construction is disclosed. The brace includes a bottom surface and a vertical side surface. The bottom surface of the brace is affixed to a permanent horizontal surface (e.g., a slab) in a manner that allows the brace to be removed without damaging the permanent horizontal surface. The vertical side surface of the brace is attached to a concrete pour form. The bottom surface of the brace is affixed to the permanent horizontal surface using an adhesive. Alternatively, a shoe is attached to the permanent horizontal surface and the brace sits in the shoe. A flange is releasably securable with the brace to batter the form when the flange is place in contact therewith. Alternatively, the shoe has an upwardly extending inclined ramp that is operable to orient the brace so that the vertical side surface of the brace is disposed at a battering angle to batter the form.
摘要翻译：公开了用于倾斜结构的支架。支架包括底面和垂直侧面。支架的底表面以允许支架移除而不损坏永久水平表面的方式固定到永久水平表面（例如，板）。支架的垂直侧表面附着在混凝土浇注形式上。支柱的底面使用粘合剂固定在永久水平表面上。或者，鞋附接到永久水平表面，并且支架位于鞋中。当凸缘与其接触时，凸缘可释放地固定在支架上以使其成形。或者，鞋具有向上延伸的倾斜斜坡，其可操作以使支架定向，使得支架的垂直侧表面以压扁角度设置以打击该形状。

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