公开(公告)号：US06695593B1

公开(公告)日：2004-02-24

申请号：US10170082

申请日：2002-06-11

申请人： Ricky B. Steck ,  Michael Dunn ,  Troy Orr ,  Matthew Stillings ,  David Kingsbury

发明人： Ricky B. Steck ,  Michael Dunn ,  Troy Orr ,  Matthew Stillings ,  David Kingsbury

IPC分类号： F04B4306

CPC分类号： F04B43/0736 ,  F04B7/04 ,  F04B43/0063 ,  F04B2201/0206 ,  F04B2201/0605

摘要： A pump for ultra-pure fluids comprises a flexible diaphragm separating a fluid chamber from an air chamber. The diaphragm creates an airtight seal between the fluid chamber and the air chamber. Any leak from the fluid chamber into the air chamber is detected by a fiber optic system comprising an element and two optical fibers that are disposed such that light is detected by the second optical fiber only when the element is not in contact with liquid. A second fiber optic system can also be used to determine the stroke of an oscillating member by disposing the fiber optic lines at an angle calculated to reflect light off of the oscillating member when the member arrives at a predetermined location. The fiber optics are adapted to be resistant to corrosion, non-igniting, and non-contaminating.

摘要翻译： 用于超纯流体的泵包括将流体室与空气室分开的柔性隔膜。 隔膜在流体室和空气室之间产生气密密封。 从流体室进入空气室的任何泄漏由包括元件和两个光纤的光纤系统检测，该光纤系统被设置成仅当该元件不与液体接触时由第二光纤检测到光。 第二光纤系统还可以用于通过将光纤线路设计成在成员到达预定位置时被计算为反射光离开振荡部件的角度来确定振荡部件的行程。 光纤适用于耐腐蚀，不起火和无污染。

公开(公告)号：US06274585B1

公开(公告)日：2001-08-14

申请号：US09470691

申请日：1999-12-23

申请人： Donghui Cui ,  Margaret R. Davis ,  Michael Dunn ,  Ben E. Evans ,  Hanumath P. Kari ,  Bharat Lagu ,  Dhanapalan Nagarathnam ,  Kamlesh P. Vyas ,  Kanyin Zhang

发明人： Donghui Cui ,  Margaret R. Davis ,  Michael Dunn ,  Ben E. Evans ,  Hanumath P. Kari ,  Bharat Lagu ,  Dhanapalan Nagarathnam ,  Kamlesh P. Vyas ,  Kanyin Zhang

IPC分类号： A61K31513

CPC分类号： C07D239/22 ,  C07D401/12 ,  C07D401/14 ,  C07D491/04

摘要： This invention is directed to dihydropyrimidines which are selective antagonists for human &agr;1a receptors. This invention is also related to uses of these compounds for relaxing lower urinary tract tissue, treating benign prostatic hyperplasia and for the treatment of any disease where the antagonism of the &agr;1a receptor may be useful. The invention further provides a pharmaceutical composition comprising a therapeutically effective amount of the above-defined compounds and a pharmaceutically acceptable carrier.

摘要翻译： 本发明涉及作为人α1a受体的选择性拮抗剂的二氢嘧啶。 本发明还涉及这些化合物用于缓解下尿路组织，治疗良性前列腺增生和用于治疗α1a受体的拮抗作用可能有用的任何疾病的用途。 本发明还提供了包含治疗有效量的上述化合物和药学上可接受的载体的药物组合物。

公开(公告)号：US4102848A

公开(公告)日：1978-07-25

申请号：US229486

申请日：1972-02-25

申请人： Louis Koch ,  Michael Dunn ,  Charles Lumpkin

发明人： Louis Koch ,  Michael Dunn ,  Charles Lumpkin

IPC分类号： C08K5/00 ,  C09B67/42 ,  C08J3/20

CPC分类号： C09B67/0071 ,  C08K5/00 ,  C08K5/0041 ,  C08K5/05 ,  C08K5/10 ,  Y10T428/1379 ,  Y10T428/1397 ,  Y10T428/31786 ,  Y10T428/31855

摘要： The invention described relates to a method for the manufacture of resinous formed articles which are color tinted with dyestuffs which are normally considered to be incompatible therewith. These dyestuffs, such as certified F.D. and C Yellow No. 5, are accepted non-toxic colorants for foods, drugs and cosmetics but by themselves are normally incompatible with oils, waxes and resins. By first complexing these water soluble, resin insoluble dyestuffs with a polyhydric alcohol, such as glycerine, and subsequently the higher fatty acid ester decaglycerol tetraoleate in the presence of heat, it is possible to prepare a uniformly colored resin solution or paste which can be further cured to form a color tinted transparent plastic film or sheet useful in the packaging of foods, drugs and cosmetics. The resinous substrate which is colored may be either a thermoplastic resin such as polyvinyl chloride, polyvinyl acetate or polyethylene polypropylene, or acrylic resins alone or blended with ABS rubber and other copolymers. It may also be a thermosetting resin, such as a polyester.

摘要翻译： 所描述的本发明涉及用于制造通常被认为与其不相容的染料着色的树脂成形制品的方法。 这些染料，如认证的F.D. 和C号黄5号，被接受为食品，药物和化妆品的无毒着色剂，但本身通常与油，蜡和树脂不相容。 通过首先使这些水溶性树脂不溶性染料与多元醇如甘油接触，随后在高温存在下将高级脂肪酸酯十甘油四油酸酯络合，可以制备均匀着色的树脂溶液或糊剂，其可以进一步 固化形成用于食品，药品和化妆品包装的有色彩的透明塑料薄膜或片材。 被着色的树脂基材可以是热塑性树脂如聚氯乙烯，聚乙酸乙烯酯或聚乙烯聚丙烯，或单独的丙烯酸树脂或与ABS橡胶和其它共聚物共混。 它也可以是热固性树脂，例如聚酯。

公开(公告)号：US07395534B2

公开(公告)日：2008-07-01

申请号：US10444699

申请日：2003-05-22

申请人： Mark A. Alcazar ,  Michael Dunn ,  Adriaan W. Canter ,  Venkata Rama Prasad Tammana

发明人： Mark A. Alcazar ,  Michael Dunn ,  Adriaan W. Canter ,  Venkata Rama Prasad Tammana

IPC分类号： G06F9/445

CPC分类号： G06F9/44521 ,  G06F8/61

摘要： Described is a mechanism for enabling an application operating as a web application to transition to a client-side application without impacting a user's interaction with the application. The progressive installation transitions through three states: a start-up state, a demand state, and an install state. During the start-up state, a subset of components associated with the application is downloaded and stored in a local data store. The subset is sufficient to allow execution of the application in a manner similar to a web application. During the demand state, additional resources associated with the application are downloaded. Transitioning from the demand state to the installed state occurs without impacting a user's interaction with the application. The transition may occur autonomously based on the number of additional resources stored in the local data store or upon an external trigger.

摘要翻译： 描述了一种使作为web应用程序运行的应用程序能够转变到客户端应用程序而不影响用户与应用程序的交互的机制。 逐行安装通过三种状态转换：启动状态，需求状态和安装状态。 在启动状态期间，将与应用程序相关联的组件的子集下载并存储在本地数据存储中。 该子集足以允许以类似于web应用程序的方式执行应用程序。 在需求状态期间，下载与该应用相关联的附加资源。 从需求状态转换到安装状态不会影响用户与应用的交互。 转换可以基于存储在本地数据存储器中的外部资源的数量或外部触发来自主地发生。

公开(公告)号：US07134849B1

公开(公告)日：2006-11-14

申请号：US10421131

申请日：2003-04-22

申请人： Ricky B. Steck ,  Michael Dunn

发明人： Ricky B. Steck ,  Michael Dunn

IPC分类号： F04B9/12

CPC分类号： F04B43/0736

摘要： A mechanical pump having a unitary construction such that the fluid being pumped is prevented from leaking without requiring the use of discrete seal elements. The absence of discrete seal elements and integral coupling of various components of the pump substantially reduces the likelihood of failure of potential leak points. This allows the pump to operate continuously for a longer period and with greater reliability than previously utilized pumps. The pump can be utilized in a greater number of applications without requiring special design consideration for the fluid being pumped. The absence of discrete seal elements also reduces the cost and complexity of manufacturing the pump.

摘要翻译： 具有整体结构的机械泵，使得防止被泵送的流体泄漏而不需要使用离散的密封元件。 没有离散的密封元件和泵的各种部件的整体耦合大大降低了潜在泄漏点故障的可能性。 这允许泵连续运行更长时间并且具有比以前使用的泵更大的可靠性。 泵可以用于更多的应用中，而不需要对被泵送的流体进行特殊的设计考虑。 没有离散的密封元件也降低了制造泵的成本和复杂性。

公开(公告)号：US20050288558A1

公开(公告)日：2005-12-29

申请号：US11218412

申请日：2005-09-01

申请人： Richard Ewers ,  John Brustad ,  Edward Pingleton ,  Nabil Hilal ,  Payam Adlparvar ,  Scott Taylor ,  Gary Dulak ,  Michael Dunn ,  Norman Morales ,  Charles Hart ,  Robert Bowes

发明人： Richard Ewers ,  John Brustad ,  Edward Pingleton ,  Nabil Hilal ,  Payam Adlparvar ,  Scott Taylor ,  Gary Dulak ,  Michael Dunn ,  Norman Morales ,  Charles Hart ,  Robert Bowes

IPC分类号： A61B17/02 ,  A61B17/34 ,  A61B1/32

CPC分类号： A61B1/32 ,  A61B17/0293 ,  A61B17/3423 ,  A61B17/3431 ,  A61B2017/3484

摘要： A surgical wound retractor is adapted to dilate a wound stretchable to a desired diameter, the retractor includes a first ring having a diameter greater than that desired for the wound and being adapted for disposition interiorly of the wound. A second ring has a diameter greater than that desired for the wound and is adapted for disposition exteriorly of the wound. A plurality of retraction elements are disposed in a generally cylindrical relationship to each other, between the first ring and the second ring. These elements extend through the wound to exert a radial retraction force on the wound which is dependent on the distance separating the first ring and the second ring. Retraction elements, both distensible and non-distensible are contemplated with appropriate attachment means at the rings to provide for variations in the retraction force. With a suitable retraction sleeve, a third ring can be provided to form a circumferential retainer to vary the retraction force. Rings can also be made inflatable or self-expanding to vary the retraction force. An associated method includes the step of rolling the second ring circumferentially of the third ring to form the circumferential retainer.

摘要翻译： 外科伤口牵开器适于将可拉伸至期望直径的伤口扩张，牵开器包括直径大于伤口所需直径的第一环，并适于在伤口内部配置。 第二环的直径大于伤口所需的直径，并且适于在伤口的外部配置。 多个退回元件在第一环和第二环之间以大致圆柱形的关系设置。 这些元件延伸穿过伤口以在伤口上施加径向缩回力，这取决于分离第一环和第二环的距离。 缩回元件，可扩张和不扩张两者都可以在环上使用适当的附接装置来设计，以提供收缩力的变化。 利用合适的缩回套筒，可以提供第三环以形成圆周保持器以改变收回力。 环也可以制成充气或自膨胀以改变收缩力。 相关联的方法包括在第三环周向滚动第二环以形成周向保持器的步骤。

公开(公告)号：US20050280636A1

公开(公告)日：2005-12-22

申请号：US11146901

申请日：2005-06-06

申请人： Peter Hildebrandt ,  Ian Hutchinson ,  James Watson ,  Michael Dunn ,  Neal Hofmann ,  Scott Wilson ,  Brent Anderson ,  Louis Ashford ,  Richard Meissner

发明人： Peter Hildebrandt ,  Ian Hutchinson ,  James Watson ,  Michael Dunn ,  Neal Hofmann ,  Scott Wilson ,  Brent Anderson ,  Louis Ashford ,  Richard Meissner

IPC分类号： G06F3/042 ,  G09G5/00

CPC分类号： G06F3/0428 ,  G06F1/1605 ,  G06F3/043

摘要： The present invention includes interactive communication systems that incorporate several beneficial embodiments including an interactive tray system, an electronic presentation messaging system, an interactive podium, and a key drive system. The interactive tray system enables a single, transferable interactive unit to be fastened to a communication medium, turning into a fully interactive medium. The electronic presentation messaging system enables the e-mailing of presentations and notes to and from components of the interactive communication system. The interactive podium increases conventional podium mobility, enabling both the presenter, and podium, to move and be moved about the room without attention to wired connections. The key drive system replaces the conventional Y-connector of the key drive technology by effectively integrating the key drive in the device, thus only having one connector, and eliminating the need to change connectors from the key drive, to the USB connector, upon software driver loading.

摘要翻译： 本发明包括交互式通信系统，其包括若干有益的实施例，包括交互式托盘系统，电子演示消息系统，交互式讲台和关键驱动系统。 交互式托盘系统使单个可传输的交互式单元能够被固定到通信介质上，从而变成完全交互的介质。 电子演示消息系统使得能够向交互式通信系统的组件发送和发送演示文稿和音符。 互动讲台增加了传统的讲台移动性，使主持人和讲台能够移动和移动，而不用注意有线连接。 关键驱动系统通过有效集成设备中的关键驱动器来替代常规的关键驱动器技术的Y型连接器，因此只有一个连接器，并且无需将键盘驱动器的连接器更改为USB连接器。 驱动程序加载。

公开(公告)号：US06957952B1

公开(公告)日：2005-10-25

申请号：US10769361

申请日：2004-01-30

申请人： Ricky B. Steck ,  Michael Dunn ,  Troy Orr ,  Matthew Stillings ,  David Kingsbury

发明人： Ricky B. Steck ,  Michael Dunn ,  Troy Orr ,  Matthew Stillings ,  David Kingsbury

IPC分类号： F04B43/06 ,  F04B43/073 ,  F04B49/00

CPC分类号： F04B43/0736

摘要： A fiber optic system for detecting a stroke of a pump, the fiber optic system including a first fiber optic line configured for directing light onto a portion of the pump that moves during the stroke of the pump. The system further includes a second fiber optic line configured for receiving light that has been transmitted from the first fiber optic line and reflected by the portion of the pump, wherein receipt of the light by the second fiber optic line occurs at a specified point during the stroke of the pump. The moving portion of the pump may be the diaphragm, the reciprocating portion, or any other part of the pump that cycles at regular intervals as the pump operates.

摘要翻译： 一种用于检测泵的冲程的光纤系统，所述光纤系统包括第一光纤线路，所述第一光纤线路被配置为将光引导到在所述泵的行程期间移动的所述泵的一部分上。 该系统还包括第二光纤线路，其被配置为接收已经从第一光纤线路传输并被泵的部分反射的光线，其中由第二光纤线路接收光线在 泵的行程。 泵的移动部分可以是当泵运行时以规则的间隔循环的隔膜，往复运动部分或泵的任何其他部分。

公开(公告)号：US06945309B2

公开(公告)日：2005-09-20

申请号：US10622921

申请日：2003-07-18

申请人： John Frait ,  Michael Dunn ,  Marcello Tedesco ,  Daniel Sandberg

发明人： John Frait ,  Michael Dunn ,  Marcello Tedesco ,  Daniel Sandberg

IPC分类号： B22D19/12 ,  F16D65/00 ,  F16D65/12 ,  B22C9/10 ,  B22D29/00 ,  B22D33/04

CPC分类号： B22D19/12 ,  F16D65/0006 ,  F16D65/12 ,  F16D2250/0007

摘要： A method for producing a damped part where a sand core is formed with at least one dampening structure with the sand core. The sand core with the at least one dampening structure therein is located in a mold. A part is cast from the mold and the sand core. The sand core is removed from the cast part leaving the at least one dampening structure in contact with the part.

摘要翻译： 一种制造阻尼部件的方法，其中砂芯形成有至少一个具有砂芯的阻尼结构。 其中具有至少一个阻尼结构的砂芯位于模具中。 一部分从模具和砂芯铸造。 将砂芯从铸造件中取出，使至少一个阻尼结构与零件接触。

公开(公告)号：US20050039746A1

公开(公告)日：2005-02-24

申请号：US10774751

申请日：2004-02-09

申请人： Jerry Grychowski ,  Martin Foley ,  Michael Dunn

发明人： Jerry Grychowski ,  Martin Foley ,  Michael Dunn

IPC分类号： A61M15/00 ,  A61M16/01 ,  A61M16/08 ,  A61M16/20 ,  A62B7/00

CPC分类号： A61M16/208 ,  A61M15/0015 ,  A61M15/0018 ,  A61M15/0086 ,  A61M15/009 ,  A61M16/01 ,  A61M16/08 ,  A61M16/0833

摘要： A ventilator circuit for use in administering medication to a patient includes a chamber housing defining an interior space and having an input end and an output end and a one-way inhalation valve positioned upstream of the interior space. The one-way inhalation valve is operative to permit a flow of medication into the interior space of the chamber housing. An inhalation conduit communicates with the output end of the chamber and is adapted to transmit the medication to the patient. An exhaust conduit is connected to the inhalation conduit and a one-way exhaust valve is located in the exhaust conduit. The one-way exhaust valve is adapted to prevent a backflow of gas from the exhaust conduit into the inhalation conduit. A method of administering a medication to a patient includes transmitting oxygen from a gas source through a holding chamber and an inhalation conduit to the patient during an inhalation sequence and introducing the medication into the holding chamber. The method further includes preventing a substantial transmission of an exhaust gas into the holding chamber during an exhalation sequence and transmitting a substantial portion of the exhaust gas into the exhaust conduit during exhalation. The method also includes preventing a substantial transmission of the exhaust gas from the exhaust conduit into the inhalation conduit during subsequent inhalation sequences.

摘要翻译： 用于向患者施用药物的呼吸机电路包括限定内部空间并具有位于内部空间上游的输入端和输出端以及单向吸入阀的腔室。 单向吸入阀可操作以允许药物流入腔室的内部空间。 吸入导管与腔室的输出端连通并适于将药物传送给患者。 排气管连接到吸入管道，单向排气阀位于排气管道中。 单向排气阀适于防止气体从排气管道回流到吸入管道中。 向患者施用药物的方法包括在吸入顺序期间将氧从气体源通过保持室和吸入导管传送到患者，并将药物引入到保持室中。 该方法还包括防止在呼气顺序期间废气进入保持室的实质性传播，并且在呼气期间将废气的大部分传输到排气管道中。 该方法还包括防止废气在随后的吸入序列期间从排气管道到吸入管道中的实质性传播。