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1. 发明申请

US20050257586A1 Method of sustaining plant growth in hazardous substrates, limiting the mobility of substrate contaminants, and beneficiation of normal soils 审中-公开
标题翻译：在危险基质中维持植物生长的方法，限制底物污染物的流动性和正常土壤的选矿
公开(公告)号：US20050257586A1
公开(公告)日：2005-11-24
申请号：US11021604
申请日：2004-12-23
申请人： Stephen Dunn , Peter Leggo
发明人： Stephen Dunn , Peter Leggo
IPC分类号： A01N59/00 , A01N59/06 , A01N63/00 , C05D9/00 , C05F3/00 , C05F11/08 , C05F17/00
CPC分类号： A01N59/00 , A01N59/06 , B09C1/105 , C05D9/00 , C05F17/0045 , Y02P20/145 , Y02W30/43 , C05F3/00
摘要： A method of sustaining plant growth in toxic substrates polluted with heavy metal elements, characterized in that it comprises amendment and remediation of the toxic substrates with a bio-organic-zeolitic mixture. Vegetation, such as hyperaccumulator plants or native plants and grasses for in situ remediation, will now grow, and the mobility of the subsurface contaminants will be inhibited. The method can also be used as a fertilizer and for beneficiation of normal, uncontaminated soils.
摘要翻译：在重金属元素污染的有毒底物中维持植物生长的方法，其特征在于其包括用生物有机 - 沸石混合物修饰和修复有毒底物。植被，如超积累植物或原生植物和草地进行原位修复，现在将会增长，并且地下污染物的流动性将被抑制。该方法也可用作肥料并用于正常，未污染土壤的选矿。

2. 发明申请

US20070219096A1 Method of sustaining plant growth in toxic substrates polluted with heavy metal elements as well as fertilization and beneficiation of normal horticultural and agricultural soils 审中-公开
标题翻译：在重金属元素污染的有毒底物中维持植物生长的方法以及正常园艺和农业土壤的受精和选矿
公开(公告)号：US20070219096A1
公开(公告)日：2007-09-20
申请号：US11544865
申请日：2006-10-10
申请人： Peter Leggo , Stephen Dunn
发明人： Peter Leggo , Stephen Dunn
IPC分类号： A01N59/00
CPC分类号： B09C1/105 , C05D9/00 , C05F3/00 , Y02A40/205 , Y02P20/145 , C05F11/00
摘要： A method of sustaining plant growth in toxic substrates polluted with heavy metal elements comprising amendment and remediation of the toxic substrates with an organo-zeolitic mixture. Vegetation, such as hyperaccumulator plants or native plants and grasses for in situ remediation, will now grow. The method can also be used as a fertilizer and for benefication of normal, uncontaminated soils.
摘要翻译：在重金属元素污染的有毒底物中维持植物生长的方法包括用有机 - 沸石混合物修饰和修复有毒底物。现在，植被如超积累植物或原生植物以及草地进行原位修复。该方法也可用作肥料，并可用于正常，未受污染的土壤。

3. 发明授权

US07947165B2 Method for extracting and upgrading of heavy and semi-heavy oils and bitumens 有权
标题翻译：重，半重油和沥青的提取和提纯方法
公开(公告)号：US07947165B2
公开(公告)日：2011-05-24
申请号：US11225884
申请日：2005-09-14
申请人： Brian Berkowitz , Ishai Dror , Stephen Dunn
发明人： Brian Berkowitz , Ishai Dror , Stephen Dunn
IPC分类号： C10G29/02
CPC分类号： C10G1/047 , C10G31/08 , C10G2300/4006 , C10G2300/4012 , C10G2300/805 , Y10S208/952
摘要： Improvements in the selective extraction of relatively low molecular weight oils from coal, coal liquids, oil shales, shale oils, oil sands, heavy and semi-heavy oils, bitumens, and the like are provided by a continuous process involving contacting the material to be treated with supercritical water in a continuous operation at pressures of from 500 psi to 3000 psi, temperatures of 250° C. to 450° C., and in-reactor dwell times generally in excess of 25 seconds and up to 10 minutes.
摘要翻译：通过连续的方法提供从煤，煤液，油页岩，页岩油，油砂，重和半重油，沥青等中选择性提取相对低分子量油的改进，包括使材料接触在500psi至3000psi的压力，250℃至450℃的温度和通常超过25秒的反应器停留时间和至多10分钟的连续操作中用超临界水处理。

4. 发明申请

US20100236783A1 SITU EXTRACTION PROCESS FOR THE RECOVERY OF HYDROCARBONS 有权
标题翻译：用于油气回收的原油提取方法
公开(公告)号：US20100236783A1
公开(公告)日：2010-09-23
申请号：US12601552
申请日：2008-05-29
申请人： John Nenniger , Stephen Dunn
发明人： John Nenniger , Stephen Dunn
IPC分类号： E21B43/16 , C09K8/60 , G06G7/50 , G06F17/10
CPC分类号： E21B43/16 , C09K8/58 , C09K8/592
摘要： An in situ extraction process for the recovery of hydrocarbons from a hydrocarbon bearing formation, including the steps of injecting a solvent consisting substantially of one of the group of H2S, Ammonia or COS into the formation to mobilize the hydrocarbons for extraction by forming a mobile in situ extraction fluid; and lifting the extraction fluid containing the mobilized hydrocarbons from the underground formation to the surface. In a further aspect an extraction method for a specific reservoir is provided including the steps of: establishing a minimum desired extraction rate, based on a value for the porosity, permeability and dead oil viscosity of the in situ bitumen in the specific reservoir, determining a desired minimum operating extraction temperature determining a desirable range of operating pressures identifying solvents predicted to deliver the operating extraction temperature within the range of operating pressures, and selecting a preferred solvent to use in the process.
摘要翻译：一种用于从含烃地层回收烃的原位萃取方法，包括以下步骤：将基本上由H 2 S，氨或COS组成的溶剂组成的溶剂注入到地层中，以通过形成移动体来移动烃进行萃取原位萃取液; 并将含有起动烃的提取流体从地下地层提升到地面。在另一方面，提供了一种用于特定储存器的提取方法，包括以下步骤：基于特定储存器中原位沥青的孔隙率，渗透性和死油粘度的值来确定最小期望提取率，确定期望的最小操作提取温度确定了操作压力的期望范围，该操作压力识别预期将操作提取温度提供在操作压力范围内的溶剂，以及选择在该过程中使用的优选溶剂。

5. 发明授权

US08857512B2 Situ extraction process for the recovery of hydrocarbons 有权
标题翻译：用于烃回收的原位萃取方法
公开(公告)号：US08857512B2
公开(公告)日：2014-10-14
申请号：US12601552
申请日：2008-05-29
申请人： John Nenniger , Stephen Dunn
发明人： John Nenniger , Stephen Dunn
IPC分类号： E21B43/16 , C09K8/592 , C09K8/58
CPC分类号： E21B43/16 , C09K8/58 , C09K8/592
摘要： An in situ extraction process for the recovery of hydrocarbons from a hydrocarbon bearing formation, including the steps of injecting a solvent consisting substantially of one of the group of H2S, Ammonia or COS into the formation to mobilize the hydrocarbons for extraction by forming a mobile in situ extraction fluid; and lifting the extraction fluid containing the mobilized hydrocarbons from the underground formation to the surface. In a further aspect an extraction method for a specific reservoir is provided including the steps of: establishing a minimum desired extraction rate, based on a value for the porosity, permeability and dead oil viscosity of the in situ bitumen in the specific reservoir, determining a desired minimum operating extraction temperature determining a desirable range of operating pressures identifying solvents predicted to deliver the operating extraction temperature within the range of operating pressures, and selecting a preferred solvent to use in the process.
摘要翻译：一种用于从含烃地层回收烃的原位萃取方法，包括以下步骤：将基本上由一组H 2 S，氨或COS组成的溶剂注入到地层中以通过在原位萃取液; 并将含有起动烃的提取流体从地下地层提升到地面。在另一方面，提供了一种用于特定储存器的提取方法，包括以下步骤：基于特定储存器中原位沥青的孔隙率，渗透性和死油粘度的值来确定最小期望提取率，确定期望的最小操作提取温度确定了操作压力的期望范围，该操作压力识别预期将操作提取温度提供在操作压力范围内的溶剂，以及选择在该过程中使用的优选溶剂。

6. 发明授权

US07674099B2 Compressor with oil bypass 有权
标题翻译：带油旁路的压缩机
公开(公告)号：US07674099B2
公开(公告)日：2010-03-09
申请号：US11413860
申请日：2006-04-28
申请人： Stephen Dunn
发明人： Stephen Dunn
IPC分类号： F01C21/04 , F04C29/02
CPC分类号： F04C29/028 , F04C18/0207 , F04C23/008 , F04C2220/22 , F04C2240/809 , F04C2270/12
摘要： An oil lubricated compressor which includes a bypass oil line connecting respective oil paths upstream and downstream of the motor. The bypass oil path permits oil to be detoured around the motor in a tube that is external to the compressor shell and flows back into the shell near the scroll inlet. The oil bypass line returns “excess” oil directly to sump 28, rather than having it flow from sump 27 to sump 28 through an air-gap, thereby reducing both the drag on the motor and the input power.
摘要翻译：一种油润滑压缩机，其包括连接马达上游和下游的相应油路的旁路油管。旁路油路允许油在压缩机壳体外部的管中围绕电动机绕转，并且在涡旋入口附近流回壳体。油旁通管线将“过量”的油直接返回到贮槽28，而不是使其从贮槽27通过气隙流到贮槽28，从而减少电动机上的阻力和输入功率。

7. 发明申请

US20070056881A1 Method for extracting and upgrading of heavy and semi-heavy oils and bitumens 有权
标题翻译：重，半重油和沥青的提取和提纯方法
公开(公告)号：US20070056881A1
公开(公告)日：2007-03-15
申请号：US11225884
申请日：2005-09-14
申请人： Brian Berkowitz , Ishai Dror , Stephen Dunn
发明人： Brian Berkowitz , Ishai Dror , Stephen Dunn
IPC分类号： C10G1/00
CPC分类号： C10G1/047 , C10G31/08 , C10G2300/4006 , C10G2300/4012 , C10G2300/805 , Y10S208/952
摘要： Improvements in the selective extraction of relatively low molecular weight oils from coal, coal liquids, oil shales, shale oils, oil sands, heavy and semi-heavy oils, bitumens, and the like are provided by a continuous process involving contacting the material to be treated with supercritical water in a continuous operation at pressures of from 500 psi to 3000 psi, temperatures of 250° C. to 450° C., and in-reactor dwell times generally in excess of 25 seconds and up to 10 minutes.
摘要翻译：通过连续的方法提供从煤，煤液，油页岩，页岩油，油砂，重和半重油，沥青等中选择性提取相对低分子量油的改进，包括使材料接触在500psi至3000psi的压力，250℃至450℃的温度和通常超过25秒的反应器停留时间和至多10分钟的连续操作中用超临界水处理。

8. 发明授权

US5668991A Database management system 失效
标题翻译：数据库管理系统
公开(公告)号：US5668991A
公开(公告)日：1997-09-16
申请号：US385912
申请日：1995-02-09
申请人： Stephen Dunn , Peter Kelbie
发明人： Stephen Dunn , Peter Kelbie
IPC分类号： G06F11/14 , G06F17/30
CPC分类号： G06F17/30371 , G06F11/1471 , G06F2201/80 , Y10S707/99937 , Y10S707/99952 , Y10S707/99953
摘要： A database system is described in which changes to a database file are recorded in a journal file. The journal file comprises a sequence of after-image records each having a database identifier indicating which database record it relates. Periodically, a dump is taken of the database. At regular intervals, between dumps the journal file is merged with any previously archived journal file to form a merged file, the records are sorted into order of their database identifiers and the merged file is filtered to remove all but the latest after-image record relating to each particular database record. The filtered journal file is archived. If the database file is corrupted, it can be recovered by applying the filtered journal file to a dump file. Because the journal file has been filtered, recovery is faster. The filtered journal can also be used for performing an off-line integrity check on the reconstructed database file.
摘要翻译：描述了数据库系统，其中将数据库文件的更改记录在日志文件中。日记文件包括一系列的后图像记录，每一个都具有数据库标识符，该数据库标识符指示它涉及哪个数据库记录。定期地，转储数据库。在定期间隔之间，转储日志文件与任何以前存档的日志文件合并以形成合并文件，记录按照其数据库标识符的顺序进行排序，并且合并的文件被过滤以除去除最新的后续映像记录之外的所有内容到每个特定的数据库记录。已过滤的日记文件已归档。如果数据库文件已损坏，则可以通过将已过滤的日志文件应用于转储文件来恢复。由于日记文件已被过滤，恢复速度更快。已过滤的日记也可用于对重建的数据库文件执行离线完整性检查。

9. 发明授权

US10208889B2 Collapsible three legged platform 有权
公开(公告)号：US10208889B2
公开(公告)日：2019-02-19
申请号：US15607659
申请日：2017-05-29
申请人： Steve Jaggard , Hunter R. Jaggard , Griffin T. Jaggard , Stephen Dunn
发明人： Steve Jaggard , Hunter R. Jaggard , Griffin T. Jaggard , Stephen Dunn
IPC分类号： F16M11/24 , A47J37/07 , F24C3/14
摘要： A collapsible three-legged platform is provided. The three legs are attached at a central pivot point such that the platform can collapse flat. The legs can be adapted to support a variety of objects.

10. 发明申请

US20180340647A1 Collapsible Three Legged Platform 审中-公开
公开(公告)号：US20180340647A1
公开(公告)日：2018-11-29
申请号：US15607659
申请日：2017-05-29
申请人： Steve R. Jaggard , Hunter R. Jaggard , Griffin T. Jaggard , Stephen Dunn
发明人： Steve R. Jaggard , Hunter R. Jaggard , Griffin T. Jaggard , Stephen Dunn
IPC分类号： F16M11/24
CPC分类号： F16M11/242 , A47J37/0763 , F24C3/14
摘要： A collapsible three-legged platform is provided. The three legs are attached at a central pivot point such that the platform can collapse flat. The legs can be adapted to support a variety of objects.

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