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    • 1. 发明授权
    • Constricted glow discharge plasma source
    • 约束辉光放电等离子体源
    • US6137231A
    • 2000-10-24
    • US711844
    • 1996-09-10
    • Andre AndersSimone AndersMichael DickinsonMichael RubinNathan Newman
    • Andre AndersSimone AndersMichael DickinsonMichael RubinNathan Newman
    • H01J37/32H05H1/24
    • H01J37/32009H05H1/24
    • A constricted glow discharge chamber and method are disclosed. The polarity and geometry of the constricted glow discharge plasma source is set so that the contamination and energy of the ions discharged from the source are minimized. The several sources can be mounted in parallel and in series to provide a sustained ultra low source of ions in a plasma with contamination below practical detection limits. The source is suitable for applying films of nitrides such as gallium nitride and oxides such as tungsten oxide and for enriching other substances in material surfaces such as oxygen and water vapor, which are difficult process as plasma in any known devices and methods. The source can also be used to assist the deposition of films such as metal films by providing low-energy ions such as argon ions.
    • 公开了一种收缩辉光放电室和方法。 缩小的辉光放电等离子体源的极性和几何形状被设定为使从源极排出的离子的污染物和能量最小化。 可以并联并串联安装多个源,以在等离子体中提供持续的超低离子源,污染低于实际检测限。 该源适合于施加诸如氮化镓的氮化物和氧化钨等氧化物的膜,并且用于富集诸如氧和水蒸气的材料表面中的其它物质,这在任何已知的装置和方法中作为等离子体是困难的过程。 该源还可用于通过提供诸如氩离子的低能离子来辅助诸如金属膜的膜的沉积。
    • 2. 发明授权
    • P-type gallium nitride
    • P型氮化镓
    • US5657335A
    • 1997-08-12
    • US146502
    • 1993-11-01
    • Michael RubinNathan NewmanTracy FuJennifer RossJames Chan
    • Michael RubinNathan NewmanTracy FuJennifer RossJames Chan
    • H01L33/00H01L33/32
    • H01L33/32H01L21/2233H01L21/26546H01L33/007H01L33/325
    • Several methods have been found to make p-type gallium nitride. P-type gallium nitride has long been sought for electronic devices. N-type gallium nitride is readily available. Discovery of p-type gallium nitride and the methods for making it will enable its use in ultraviolet and blue light-emitting diodes and lasers. pGaN will further enable blue photocathode elements to be made. Molecular beam epitaxy on substrates held at the proper temperatures, assisted by a nitrogen beam of the proper energy produced several types of p-type GaN with hole concentrations of about 5.times.10.sup.11 /cm.sup.3 and hole mobilities of about 500 cm.sup.2 /V-sec, measured at 250.degree. K. P-type GaN can be formed of unintentionally-doped material or can be doped with magnesium by diffusion, ion implantation, or co-evaporation. When applicable, the nitrogen can be substituted with other group III elements such as Al.
    • 已经发现了几种制造p型氮化镓的方法。 长期以来一直在寻求电子器件的P型氮化镓。 N型氮化镓容易获得。 发现p型氮化镓及其制造方法将能够用于紫外线和蓝色发光二极管和激光器。 pGaN将进一步使得能够制造蓝色光电阴极元件。 在适当温度下保持的衬底上的分子束外延由适当能量的氮气束辅助产生几种类型的具有约5×10 11 / cm 3的空穴浓度和约500cm 2 / V-sec的空穴迁移率的p型GaN,其在 250°K .P型GaN可以由无意掺杂的材料形成,或者可以通过扩散,离子注入或共蒸发掺杂镁。 当适用时,氮气可以被其他III族元素如Al取代。
    • 3. 发明授权
    • System and method for broadcasting data over a computer network
    • 通过计算机网络广播数据的系统和方法
    • US08954509B1
    • 2015-02-10
    • US10666767
    • 2003-09-18
    • David HodsonRoyal P. FarrosMichael RubinRyan Bell
    • David HodsonRoyal P. FarrosMichael RubinRyan Bell
    • G06F15/16
    • H04L51/043H04L51/04
    • A system and method for broadcasting data in the form of instant messages over a computer network. The broadcast system 100 preferably includes a messaging manager 200, an integration engine 300, a subscription manager 400, a scheduler 500, and a broadcast engine 600. The messaging manager 200 interfaces with all other components and provides a multi-threaded, run-time engine that coordinates the integration, triggering, scheduling, and message delivery activities for scalable broadcast applications. The integration engine 300 provides a system for “exposing” Web services and “consuming” external data streams. The subscription manager 400 includes an event watcher, which monitors the state of the external environment it interacts with, and an event dispatcher, which collects event subscriptions and ensures the instant delivery of events to all subscribers by way of the broadcast engine. The scheduler 500 allows users to customize the system 100 in order to schedule outgoing messages through the broadcast engine. The broadcast engine 600 enhances the inherent limitations of current IM technology by providing a multi-threaded broadcasting engine capable of sending volumes of messages from one server to literally thousands of IM clients concurrently over different private and public networks in one-to-one, one-to-many and many-to-many formats.
    • 一种用于通过计算机网络以即时消息的形式广播数据的系统和方法。 广播系统100优选地包括消息收发管理器200,集成引擎300,订阅管理器400,调度器500和广播引擎600.消息管理器200与所有其他组件接口并提供多线程的运行时间 引擎,用于协调可扩展广播应用程序的集成,触发,调度和消息传递活动。 集成引擎300提供用于“暴露”Web服务和“消耗”外部数据流的系统。 订阅管理器400包括监视与其交互的外部环境的状态的事件监视器,以及事件调度器,其收集事件订阅并确保通过广播引擎向所有订户立即传送事件。 调度器500允许用户定制系统100以便通过广播引擎调度传出的消息。 广播引擎600通过提供多线程广播引擎来增强当前IM技术的固有限制,该多线程广播引擎能够以一对一的方式在不同的私有和公共网络上同时发送来自一个服务器的消息数量到数千个IM客户端 多对多格式。
    • 5. 发明申请
    • DANCE TIGHT WITH EMBELLISHMENT TO FACILITATE INSTRUCTION OF JUVENILE DANCERS
    • 有意参与指挥单身舞者的舞蹈
    • US20100071117A1
    • 2010-03-25
    • US12234846
    • 2008-09-22
    • Michael RubinAbby Lee Miller
    • Michael RubinAbby Lee Miller
    • A41B11/04A41B11/00A41D27/08
    • A41B11/001A41B11/14
    • Tights worn by juvenile dancers are provided with an embellishment on one of the legs to provide a visual cue and/or tactile cue which functions to assist the wearer in determining which leg is the right leg and which leg is the left leg. Thus, when the juvenile dancer is instructed to respond with their right or left leg, the embellished dance tight helps them to determine which leg to move. The embellishment (or a portion thereof) is provided on the front thigh area of one of the legs, preferably at the center of the thigh area or above. Locating the embellishment (or a portion thereof) at the middle of the thigh area (or above) advantageously allows the wearer to readily see the embellishment, with or without the aid of a mirror, without the need for the wearer to bend at the waist and without the need for the wearer to raise their foot. Alternatively, or in addition, the embellishment (or a portion thereof) may be provided at a knee area of one of the legs. Alternatively, or in addition, the embellishment (or a portion thereof) may be provided at a top of a foot area of one the legs.
    • 少年舞者穿的紧身裤在其中一条腿上提供点缀,以提供视觉提示和/或触觉提示,其功能是帮助佩戴者确定哪条腿是右腿,哪条腿是左腿。 因此,当少年舞者被指示用右腿或左腿进行反应时,紧身的修饰舞会帮助他们确定哪一条腿要移动。 装饰物(或其一部分)设置在一条腿的大腿前部区域,优选地位于大腿区域的中部或以上。 在大腿区域(或以上)的中间定位点缀(或其一部分)有利地允许穿戴者在或不借助于镜子的情况下容易地看到点缀,而不需要穿着者在腰部弯曲 并且不需要佩戴者举起脚。 或者或另外,可以在其中一条腿的膝部区域设置点缀(或其一部分)。 或者或另外,可以在一条腿的脚部区域的顶部设置点缀(或其一部分)。
    • 7. 发明授权
    • Group III-nitride thin films grown using MBE and bismuth
    • 使用MBE和铋生长的III族氮化物薄膜
    • US06139629A
    • 2000-10-31
    • US55064
    • 1998-04-03
    • Christian K. KisielowskiMichael Rubin
    • Christian K. KisielowskiMichael Rubin
    • C30B23/02C30B23/06
    • C30B23/02C30B29/406
    • The present invention comprises growing gallium nitride films in the presence of bismuth using MBE at temperatures of about 1000 K or less. The present invention further comprises the gallium nitride films fabricated using the inventive fabrication method. The inventive films may be doped with magnesium or other dopants. The gallium nitride films were grown on sapphire substrates using a hollow anode Constricted Glow Discharge nitrogen plasma source. When bismuth was used as a surfactant, two-dimensional gallium nitride crystal sizes ranging between 10 .mu.m and 20 .mu.m were observed. This is 20 to 40 times larger than crystal sizes observed when GaN films were grown under similar circumstances but without bismuth. It is thought that the observed increase in crystal size is due bismuth inducing an increased surface diffusion coefficient for gallium. The calculated value of 4.7.times.10.sup.-7 cm.sup.2 /sec. reveals a virtual substrate temperature of 1258 K which is 260 degrees higher than the actual one.
    • 本发明包括在约1000K或更低的温度下使用MBE在铋存在下生长氮化镓膜。 本发明还包括使用本发明的制造方法制造的氮化镓膜。 本发明的膜可以掺杂有镁或其它掺杂剂。 使用中空阳极约束发光放电氮等离子体源在蓝宝石衬底上生长氮化镓膜。 当使用铋作为表面活性剂时,观察到尺寸在10μm和20μm之间的二维氮化镓晶体尺寸。 这是当GaN膜在类似的情况下生长而没有铋时观察到的晶体尺寸的20-40倍。 据认为观察到的晶体尺寸增加是由于铋导致镓的表面扩散系数增加。 计算值为4.7x10-7 cm2 / sec。 显示出1258K的虚拟衬底温度比实际高260度。
    • 8. 发明申请
    • Integrated electronic shopping cart system and method
    • 集成电子购物车系统及方法
    • US20070088629A1
    • 2007-04-19
    • US11639066
    • 2006-12-13
    • David HodsonRyan BellMichael RubinKarteek Patel
    • David HodsonRyan BellMichael RubinKarteek Patel
    • G06F17/30
    • G06Q30/06G06Q30/0601G06Q30/0621G06Q30/0633G06Q30/0635G06Q30/0641G06Q30/0643
    • Integrated shopping cart functionality is provided on a first website so that products/services from different affiliated websites can be integrated into the shopping cart at the first website and the e-commerce functionality of the first website can be utilized to purchase the selected products/services. A framework for integrating this functionality enables the first website to integrate with affiliated websites so that an increased number of users may access the first website since the proprietor of the first website may offer various products/services from a multitude of different affiliated websites, for example by providing URL links to the affiliated websites that a user may access in order to select items from the affiliated websites. These items can be integrated into the shopping cart at the first website and purchased with a single transaction. Increased user traffic is expected at the first website since a user's shopping interests can be fulfilled at a single website. Additionally, affiliated websites are benefited by this integrated shopping cart functionality since the e-commerce functionality of the integrated shopping cart is performed by a server that is associated with the first website. Therefore, affiliated websites need not include their own e-commerce functionality. Instead, they may take advantage of the e-commerce functionality of the first website and still receive the benefits of the sale of their offered products/services to the user. Maintenance costs and overhead costs with respect to including an e-commerce software engine are therefore reduced and often eliminated as a result.
    • 在第一网站上提供集成购物车功能,使得来自不同附属网站的产品/服务可以被集成到第一网站的购物车中,并且可以利用第一网站的电子商务功能来购买所选择的产品/服务 。 集成此功能的框架使第一个网站能够与附属网站集成,以便增加数量的用户可以访问第一个网站,因为第一个网站的所有者可能会从多个不同的附属网站提供各种产品/服务,例如 通过向用户可以访问的附属网站提供URL链接,以便从附属网站中选择项目。 这些项目可以在第一个网站上集成到购物车中,并通过单一交易进行购买。 预期在第一个网站上增加用户流量,因为用户的购物兴趣可以在单个网站上实现。 此外,由于综合购物车的电子商务功能由与第一网站相关联的服务器执行,所以附属网站受益于该综合购物车功能。 因此,附属网站不需要包含自己的电子商务功能。 相反,他们可能会利用第一个网站的电子商务功能,仍然可以向用户收取他们提供的产品/服务的销售收益。 因此,包括电子商务软件引擎在内的维护成本和间接费用因此减少并经常被消除。