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1. 发明申请

US20050238632A1 Propellant formulations 审中-公开
标题翻译：推进剂配方
公开(公告)号：US20050238632A1
公开(公告)日：2005-10-27
申请号：US10830514
申请日：2004-04-23
申请人： David Alburty , Kelly Brown , Andrew Page , Michael Fischer
发明人： David Alburty , Kelly Brown , Andrew Page , Michael Fischer
IPC分类号： A01N25/06 , A01N63/00 , A61L9/04
CPC分类号： A01N25/06 , A01N63/00 , A01N25/26 , A01N2300/00
摘要： The present invention provides propellant formulations for non-pharmaceutical use in dispersing insoluble particles having biological activity, such as bacterial spores and/or biological analogues, using a dispersion device such as a metered-dose inhaler. It is preferred that the propellant formulations of the present invention are chemically compatible with the biological analogues with which they are to be used, have substantially the same specific gravity as the biological analogues, and have sufficient vapor pressure to prevent agglomeration of the biological analogues. Methods of dispersing said biological analogues in accordance with the present invention are also provided.
摘要翻译：本发明提供了使用分散装置如计量吸入器分散非药物用于分散具有生物活性的不溶性颗粒的推进剂制剂，例如细菌孢子和/或生物类似物。优选本发明的推进剂制剂与其使用的生物类似物化学相容，具有与生物类似物基本相同的比重，并且具有足够的蒸气压以防止生物类似物的附聚。还提供了分散根据本发明的生物类似物的方法。

2. 发明申请

US20050113938A1 Method of preparation of bioabsorbable porous reinforced tissue implants and implants thereof 有权
标题翻译：生物可吸收多孔增强组织植入物及其植入物的制备方法
公开(公告)号：US20050113938A1
公开(公告)日：2005-05-26
申请号：US10955370
申请日：2004-09-30
申请人： Dennis Jamiolkowski , Kelly Brown , Iksoo Chun , Mora Melican
发明人： Dennis Jamiolkowski , Kelly Brown , Iksoo Chun , Mora Melican
IPC分类号： A61L27/00 , A61F2/04 , A61F2/08 , A61F2/10 , A61F2/28 , A61L27/48 , A61L27/56 , A61M1/10 , A61F2/02 , B29C44/12
CPC分类号： A61F2/02 , A61F2/0063 , A61F2/08 , A61F2210/0004 , A61L27/446 , A61L27/46 , A61L27/48 , A61L27/56 , A61L2430/34 , C08L67/04
摘要： A biocompatible tissue implant. The tissue implant may be bioabsorbable, consists of a biocompatible polymeric foam. The tissue implant also includes a biocompatible reinforcement member. The polymeric foam and the reinforcement member are soluble in a lyophilizing solvent. The reinforcement may be annealed and/or coated.
摘要翻译：生物相容性组织植入物。组织植入物可以是生物可吸收的，由生物相容的聚合物泡沫组成。组织植入物还包括生物相容性加强构件。聚合物泡沫和增强构件可溶于冻干溶剂中。钢筋可以退火和/或涂覆。

3. 发明授权

US06710095B2 Polyol containing glycol adduct for use in producing rigid foam 失效
标题翻译：用于生产刚性泡沫的多元醇二醇加合物
公开(公告)号：US06710095B2
公开(公告)日：2004-03-23
申请号：US10345942
申请日：2003-01-16
申请人： Carina Araullo-McAdams , John Canaday , Kelly Brown
发明人： Carina Araullo-McAdams , John Canaday , Kelly Brown
IPC分类号： C08G1828
CPC分类号： C08J9/141 , C08G18/4202 , C08G18/4211 , C08G2101/0025 , C08G2101/005 , C08G2130/00 , C08J9/144 , C08J2375/04
摘要： A polyol composition containing a polyester polyol, at least 5 weight % of a compatibilizing agent, based on the weight of the polyol and compatibilizing agent, and a hydrocarbon blowing agent. The compatibilizing agent is one or a combination of a benzoate glycol adduct, a substituted benzoate glycol adduct, a naphthenate glycol adduct, a substituted naphthenate glycol adduct, a toluate glycol adduct, or a substituted toluate glycol adduct. The hydrocarbon blowing agent is selected from cyclopentane, isopentane, n-pentane, 2-chloropropane; 1,1,1,2-tetrafluoroethane (HFC-134a); 1,1,1,3,3-pentafluoropropane (HFC-245fa); and n-propylbromide, or mixtures thereof. The compatibilizing agent improves the miscibility of conventional polyester polyols with hydrocarbon blowing agents. The polyol composition can be reacted with a polyisocyanate to form a foam. Foams prepared from the mixture have superior thermal conductivity, lower flammability, and higher stability of the emulsified liquid reactants prior to polymerization.
摘要翻译：含有聚酯多元醇，至少5重量％相容剂的多元醇组合物，基于多元醇和相容剂的重量，以及烃发泡剂。相容剂是苯甲酸乙二醇加合物，取代苯甲酸乙二醇加合物，环烷酸乙二醇加合物，取代环烷酸乙二醇加成物，甲苯甲醇二醇加成物或取代的甲苯二醇加合物中的一种或其组合。烃发泡剂选自环戊烷，异戊烷，正戊烷，2-氯丙烷; 1,1,1,2-四氟乙烷（HFC-134a）; 1,1,1,3,3-五氟丙烷（HFC-245fa）; 和正丙基溴，或其混合物。相容剂改善常规聚酯多元醇与烃发泡剂的混溶性。多元醇组合物可与多异氰酸酯反应形成泡沫。从混合物制备的泡沫在聚合之前具有优异的导热性，较低的可燃性和更高的乳化液体反应物的稳定性。

4. 发明授权

US4018350A Hydraulic cyliner systems with safeguarded float action 失效
标题翻译：液压系统具有保护的浮动动作
公开(公告)号：US4018350A
公开(公告)日：1977-04-19
申请号：US558782
申请日：1975-03-17
申请人： Wilburn Kelly Brown
发明人： Wilburn Kelly Brown
IPC分类号： E02F9/20 , E02F9/22 , E02F3/70
CPC分类号： E02F9/2203 , E02F9/2004
摘要： The invention may be used with a boom or the like which is raised and lowered by double-acting hydraulic cylinder means provided with a pilot-actuated safety valve at its bottom such that the boom can only go down when pilot pressure (normally from the downthrust line) is applied to this safety valve. The main manual valve has a four-position spool which provides a float position reached by moving through the lowering position. As the main valve is moved to the float position, its manual actuation mechanism actuates an auxiliary valve to supply pilot pressure to the safety valve to open the safety valve to allow the cylinder to achieve the desired floating action. This pilot pressure supply is through a shuttle valve which alternatively lets pilot pressure be applied to this safety valve as here stated or, from the downthrust, without ever connecting the two sources.
摘要翻译：本发明可以与通过在其底部设置有先导式安全阀的双作用液压缸装置升高和降低的起重臂等一起使用，使得当先导压力（通常来自下推力）时，起重臂只能下降线）应用于该安全阀。主手动阀具有四位阀芯，其通过移动通过下降位置而提供浮动位置。当主阀移动到浮动位置时，其手动致动机构致动辅助阀以向安全阀提供先导压力以打开安全阀以允许气缸实现期望的浮动动作。该先导压力供应是通过梭阀，其替代地使得先导压力施加到如本文所述的该安全阀，或者从下推力，而不用连接两个源。

5. 发明授权

US4033468A Hydraulic boom-lift system with selective speeds 失效
标题翻译：液压起重臂升降系统具有选择性的速度
公开(公告)号：US4033468A
公开(公告)日：1977-07-05
申请号：US593374
申请日：1975-07-07
申请人： Wilburn Kelly Brown
发明人： Wilburn Kelly Brown
IPC分类号： B66C13/18 , E02F9/20 , E02F9/22 , B66C23/00
CPC分类号： B66C13/18 , E02F9/2004 , E02F9/2203
摘要： Greater overall speed of crane operation is made possible by using a plurality of hydraulic piston-cylinder sets together with valving which can direct the pumped hydraulic fluid selectively to either of the cylinder sets or to both of them. Preferably the two cylinder sets are of different speed-load characteristics so that the same supply of pressured oil will raise the boom faster when supplied to one than when supplied to the other. When the boom must be raised with maximum load, the same oil supply will be directed to both cylinder sets, thereby giving the maximum lifting power with a given available oil pressure and the slowest raising speed. The overall time required to accomplish a given task is reduced because most of the time the boom can be raised or lowered at a faster speed than that slow speed which must be provided for handling heaviest loads. Speeds are selected by operating one or both of two handles to the up or down position, each handle controlling its own valve spool. When only one handle is moved to supply fluid under pressure, the other is moved to a "float" position. Each valve spool must therefore have a float position, but for safety an interlock prevents moving both spools to the float position simultaneously.
摘要翻译：通过使用多个液压活塞 - 气缸组以及可以将泵送的液压流体选择性地引导到气缸组或其中的任何一个的阀门，可以实现起重机操作的更大的整体速度。优选地，两个气缸组具有不同的速度 - 负载特性，使得相同的供应的压力油将在供应到一个时比提供给另一个时更快地提升动臂。当起重臂必须以最大负载升高时，相同的供油将被引导到两个气缸组，从而以给定的可用油压提供最大提升功率和最慢的提升速度。完成任务所需的总时间减少了，因为大部分时间可以以比用于处理最重载荷的缓慢速度更快的速度升高或下降。通过将两个手柄中的一个或两个操作上升或下降位置来选择速度，每个手柄控制其自己的阀芯。当只有一个手柄被移动以在压力下供应流体时，另一个手柄移动到“浮动”位置。因此，每个阀芯必须具有浮动位置，但为了安全起见，互锁可以防止两个阀芯同时移动到浮动位置。

6. 发明申请

US20060069435A1 Channeled biomedical foams an method for producing same 有权
公开(公告)号：US20060069435A1
公开(公告)日：2006-03-30
申请号：US11230220
申请日：2005-09-19
申请人： Kelly Brown , Mora Melican , Iksoo Chun
发明人： Kelly Brown , Mora Melican , Iksoo Chun
IPC分类号： A61F2/02 , B29C65/00
CPC分类号： A61L31/146 , A61F2/0077 , A61F2/28 , A61F2/30756 , A61F2/30767 , A61F2002/0086 , A61F2002/2817 , A61F2002/30062 , A61F2002/30199 , A61F2002/30677 , A61F2002/30762 , A61F2002/30766 , A61F2002/30785 , A61F2002/30787 , A61F2002/3093 , A61F2002/4648 , A61F2210/0004 , A61F2230/0063 , A61F2250/0067 , A61L27/18 , A61L27/56 , A61L31/06 , C08L67/04
摘要： The present invention provides a biomedical, biocompatible, polymeric foam scaffold suitable for use in the repair and regeneration of tissue and which contains located therein a network of, branched channels that are effective to encourage and facilitate vascularization and tissue growth within the scaffold and to methods for making such biomedical scaffolds.

7. 发明授权

US06830685B2 Filtering device with associated sealing design and method 有权
标题翻译：具有相关密封设计和方法的过滤装置
公开(公告)号：US06830685B2
公开(公告)日：2004-12-14
申请号：US10007516
申请日：2001-12-05
申请人： Rodney William Pope , Eric Wilson Stroup , William Kelly Brown , Danen Lee Petersen , Olli Tuominen , Troy McGhee
发明人： Rodney William Pope , Eric Wilson Stroup , William Kelly Brown , Danen Lee Petersen , Olli Tuominen , Troy McGhee
IPC分类号： B01D6300
CPC分类号： B01D63/02 , B01D63/022
摘要： A filter device made of less expensive material than comparable filter devices heretofore has basic filter components plus some unique design aspects and an additional ring component. The ring provides an interface inside the filter which enables the potting compound to adhere to the filter and create a seal between a first and second fluid compartment within the filter. An embedded region of the ring possesses a detailed geometry which helps ensure that a delamination would be localized and unable to propagate from the first to the second compartment, maintaining the structural integrity of the filter device. To ensure that the sealing interface remains intact and free from delamination, the ring is subjected to a surface treatment, which modifies the surface energy of the ring. This modified surface energy of the ring allows the hydrophilic potting compound to more effectively bond to the modified hydrophobic ring.
摘要翻译：迄今为止具有比相当的过滤器装置更便宜的材料制成的过滤装置具有基本的过滤器部件以及一些独特的设计方面和附加的环部件。该环提供过滤器内部的界面，其使灌封化合物能够粘附到过滤器上并在过滤器内的第一和第二流体隔室之间产生密封。环的嵌入区域具有详细的几何形状，其有助于确保分层将被局部化并且不能从第一隔室传播到第二隔室，从而保持过滤装置的结构完整性。为了确保密封界面保持完整且没有分层，环对其进行表面处理，这改变了环的表面能。环的这种改性的表面能允许亲水性灌封化合物更有效地结合到改性疏水环上。

8. 发明授权

US4006664A Steering system including tandem hydraulic cylinders with self-synchronization 失效
标题翻译：转向系统包括具有自同步功能的串联液压缸
公开(公告)号：US4006664A
公开(公告)日：1977-02-08
申请号：US564868
申请日：1975-04-03
申请人： Wilburn Kelly Brown
发明人： Wilburn Kelly Brown
IPC分类号： B62D5/09 , B62D7/15 , F01B25/04 , F15B11/22
CPC分类号： B62D5/09 , B62D7/1563
摘要： The invention is especially suitable when front and rear wheels are hydraulically steered, each set by its own hydraulic cylinder, the two cylinders being connected in hydraulic tandem so that the same angularity of steering will be imparted to both sets of wheels. The self-synchronizing of the present invention overcomes a serious prior fault that occasionally a nonsynchronous relationship would develop. The present invention opens a synchronizing valve on the occasion of each extreme swing of the wheels. A check valve then ensures a synchronized return swing.
摘要翻译：本发明特别适用于当前轮和后轮被液压转向时，每个由其自己的液压缸组合，两个缸以液压方式串联连接，使得相同的转向角度将被赋予两组车轮。本发明的自我同步克服了偶然地发展非同步关系的严重的先前错误。本发明在轮的每个极端摆动的情况下打开同步阀。然后止回阀确保同步的回转摆动。

9. 发明申请

US20060257855A1 Biological particulate matter analogue 审中-公开
标题翻译：生物颗粒物类似物
公开(公告)号：US20060257855A1
公开(公告)日：2006-11-16
申请号：US11026285
申请日：2004-12-30
申请人： Andrew Page , Kelly Brown , David Alburty , Robert Huebner
发明人： Andrew Page , Kelly Brown , David Alburty , Robert Huebner
IPC分类号： C12Q1/70 , C12Q1/68 , G01N33/554 , G01N33/569
CPC分类号： G01N33/543 , C12Q1/04 , C12Q1/6813 , C12Q1/6851 , C12Q2545/113 , C12Q2563/155
摘要： The present invention provides a biological particle analogue, or biological analogue, that simulates a chosen biological organism or compound. The biological analogue includes a first portion that is not, in and of itself, recognized by the biological detection system, and a second portion, which provides the properties necessary for recognition by the detection system, carried by the first portion. The biological analogue is constructed in such a way as to include some important characteristics of the chosen biological organism or compound, while excluding other undesirable characteristics of the chosen biological organism or compound. The present invention is useful in testing a variety of biological detection systems.
摘要翻译：本发明提供了模拟所选择的生物体或化合物的生物颗粒类似物或生物类似物。该生物学模拟物包括本身不被生物检测系统识别的第一部分和提供由第一部分携带的由检测系统识别所必需的性质的第二部分。构建生物类似物以包括所选择的生物体或化合物的一些重要特征，同时排除选择的生物体或化合物的其它不良特征。本发明可用于测试各种生物检测系统。

10. 发明授权

US4089621A Selectively pressurized tank for hydraulic fluid 失效
标题翻译：选择性加压液压油箱
公开(公告)号：US4089621A
公开(公告)日：1978-05-16
申请号：US715412
申请日：1976-08-18
申请人： Wilburn Kelly Brown
发明人： Wilburn Kelly Brown
IPC分类号： F04B23/04 , F04F1/06 , F15B1/26 , F15B21/04
CPC分类号： F04F1/06 , F04B23/04 , F15B1/265 , F15B21/042 , F15B21/044 , Y10S60/912 , Y10T137/4824 , Y10T137/7036
摘要： A tank for oil or other hydraulic fluid is kept under a few pounds of air pressure during operation to keep air from being drawn into the fluid and to aid its flow to the pump. The pressure is provided dependably and quickly by a small air pump driven whenever the hydraulic pump is driven. A bleed-off discharge causes prompt dissipation of the pressure on shutdown so as not to cause oil leakage while the associated hydraulic pump is idle. The hydraulic level is below the pump shaft level so there will be no leakage by gravity.
摘要翻译：用于油或其他液压油的罐在操作期间保持在几磅空气压力下，以防止空气被吸入流体并帮助其流入泵。当液压泵被驱动时，通过小型气泵驱动，可靠和快速地提供压力。泄放放电会导致关机时立即消耗压力，以免在相关液压泵空转时导致漏油。液压水平低于泵轴水平，因此不会因重力而发生泄漏。

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