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41. 发明授权

US6110255A Nozzle for low pressure flash tanks for ore slurry 失效
公开(公告)号：US6110255A
公开(公告)日：2000-08-29
申请号：US61956
申请日：1998-04-17
申请人： Richard Williams , Larry Enloe , Paul Wilmot , David Dixon
发明人： Richard Williams , Larry Enloe , Paul Wilmot , David Dixon
IPC分类号： C22B3/02 , C22B11/12 , C22B3/46
CPC分类号： C22B11/12 , C22B3/02 , Y02P10/234
摘要： A wear-resistant flash tank pressure let down nozzle for use in passing an ore slurry into an ore slurry flash tank to release steam from the slurry and reduce the pressure of the slurry. The nozzle has an expansion cone flaring toward the discharge end of the nozzle. The cross-sectional area of a choke section of the nozzle and the exit diameter of the expansion cone are selected to establish a relationship between pressure upstream of the nozzle and pressure in the flash tank so that underflashing, overflashing, and shock waves inside the flash tank are minimized.

42. 发明授权

US4976480A Cylindrical lockset having quick mount means accommodating various thickness of doors 失效
标题翻译：具有容纳各种厚度的门的快速安装装置的圆柱形锁定装置
公开(公告)号：US4976480A
公开(公告)日：1990-12-11
申请号：US505188
申请日：1990-04-05
申请人： David Dixon , Walter E. Surko, Jr.
发明人： David Dixon , Walter E. Surko, Jr.
IPC分类号： E05B55/00 , E05B63/00
CPC分类号： E05B55/005 , E05B63/006 , Y10T292/869 , Y10T292/91
摘要： This lockset has a threaded inside sleeve extending out from its central housing, the sleeve enclosing the inside spindle for the lockset. An inside rose and handle assembly is provided, the rose having inward tabs. A nut is threaded onto the sleeve and has spaced openings about its end remote from the housing, the openings each leading to a series of steps in clockwise direction progressively closer to the housing. Each step has a tread and a riser so that when the handle is brought over the spindle and the rose is maneuvered so that the tabs fit into the openings and the rose is turned in a clockwise direction, the tabs will engage the closest riser to the housing that the thickness of the door will permit. Further clockwise turning of the rose will turn the nut and move the nut closer to the housing so that the treads engage the tabs and draw the rose/handle assembly inward to firmly and quickly install the lockset on the door.
摘要翻译：该锁具具有从其中心壳体延伸出的带螺纹的内套筒，套筒包围用于锁定件的内心轴。提供内部的玫瑰和手柄组件，玫瑰有向内的标签。螺母被拧到套筒上并且在其远离壳体的端部处具有间隔开的开口，每个开口逐渐地沿着顺时针方向逐渐靠近壳体的一系列台阶。每个步骤具有胎面和立管，使得当手柄被带到主轴上并且玫瑰被操纵以使得突出部配合到开口中并且玫瑰沿顺时针方向转动时，突片将接合最接近的立管住房门的厚度允许。玫瑰的进一步的顺时针转动将转动螺母并将螺母移动到更靠近壳体的位置，使得胎面接合突出部并且将玫瑰/手柄组件向内拉动并且将锁定件快速地安装在门上。

43. 发明授权

US08459241B2 Liquefied natural gas system for a natural gas vehicle 失效
标题翻译：用于天然气车辆的液化天然气系统
公开(公告)号：US08459241B2
公开(公告)日：2013-06-11
申请号：US12640442
申请日：2009-12-17
申请人： David Dixon , Mark Oldham , Kenny Oldham
发明人： David Dixon , Mark Oldham , Kenny Oldham
IPC分类号： F02M21/02
CPC分类号： F02M21/06 , F02B43/10 , F02M21/0215 , Y02T10/32
摘要： A liquefied natural gas system for a natural gas vehicle engine with flow driven by the engine includes dual flow paths through at least one heat exchanger. A return path extends from the dual flow paths to the storage tank, and an engine feed path extends from the dual flow paths configured to couple to the engine. A valve and control system are coupled to the dual flow paths capable of alternating flow through the dual flow paths so that one flow path supplies the engine through the engine feed path while the other flow path pressurizes the storage tank through the return path.
摘要翻译：用于由发动机驱动的流体的天然气车辆发动机的液化天然气系统包括穿过至少一个热交换器的双流道。返回路径从双流路径延伸到储罐，并且发动机进给路径从配置为耦合到发动机的双流路延伸。阀和控制系统耦合到能够交替流过双流路径的双流路径，使得一个流动路径通过发动机进给路径供应发动机，而另一个流动路径通过返回路径对储罐进行加压。

44. 发明申请

US20080204734A1 METHOD AND SYSTEM FOR MONITORING PHOTOLITHOGRAPHY PROCESSING BASED ON A BATCH CHANGE IN LIGHT SENSITIVE MATERIAL 有权
标题翻译：基于光敏材料中的批量变化监测光刻处理的方法和系统
公开(公告)号：US20080204734A1
公开(公告)日：2008-08-28
申请号：US11678410
申请日：2007-02-23
申请人： David Dixon , Bryan Swain
发明人： David Dixon , Bryan Swain
IPC分类号： G01N21/00
CPC分类号： G03F7/70425 , G03F7/70608 , G03F7/70625
摘要： A method for monitoring photolithography processing includes monitoring application of a light sensitive material to the surface of each of a plurality of substrates and detecting that a supply of the light sensitive material applied to the substrates has changed from a first batch of light sensitive material to a second batch light sensitive material. A change in photolithography process results caused by the change from the first batch to the second batch of light sensitive material is determined. Also included is initiating corrective action based on the change in photolithography process results.
摘要翻译：一种用于监测光刻处理的方法包括：将感光材料的应用监测到多个基板中的每一个的表面，并检测施加到基板的光敏材料的供应已经从第一批感光材料变为第二批光敏材料。确定由第一批到第二批感光材料的变化引起的光刻工艺结果的变化。还包括基于光刻过程结果的变化启动校正动作。

45. 发明申请

US20070082036A1 Wound care dressing and method using same 失效
标题翻译：伤口护理敷料及使用方法
公开(公告)号：US20070082036A1
公开(公告)日：2007-04-12
申请号：US11581196
申请日：2006-10-12
申请人： David Dixon
发明人： David Dixon
IPC分类号： A61L15/00 , A61K35/36
CPC分类号： A61L15/44 , A61K35/36 , A61L15/28 , A61L15/40 , A61L2300/402 , A61L2300/404 , A61L2300/414 , A61L2300/418 , A61L2300/45 , A61L2300/64
摘要： A wound care dressing is disclosed. The wound care dressing comprises a water-soluble nonwoven blanket in combination with a planar, non-water soluble wound care composition.
摘要翻译：披露伤口护理敷料。伤口护理敷料包括与平面的非水溶性伤口护理组合物组合的水溶性非织造布。

46. 发明授权

US07201920B2 Methods and compositions for deterring abuse of opioid containing dosage forms 有权
标题翻译：用于阻止滥用含阿片样物质的剂型的方法和组合物
公开(公告)号：US07201920B2
公开(公告)日：2007-04-10
申请号：US10723654
申请日：2003-11-26
申请人： Vijai Kumar , David Dixon , Divya Tewari , Dilip B. Wadgaonkar
发明人： Vijai Kumar , David Dixon , Divya Tewari , Dilip B. Wadgaonkar
IPC分类号： A61K9/20 , A61K9/48 , A61K31/135 , A61K31/485 , A61K31/4468 , A01N43/647 , A01N43/40 , A01N43/46
CPC分类号： A61K31/485 , A61K9/2009 , A61K9/2013 , A61K9/2027 , A61K9/2031 , A61K9/2059 , A61K9/2095 , A61K9/2853 , A61K9/2866 , A61K9/2893 , A61K47/32 , A61K47/34 , A61K47/38
摘要： This invention relates to an abuse deterrent dosage form of opioid analgesics, wherein an analgesically effective amount of opioid analgesic is combined with a polymer to form a matrix.
摘要翻译：本发明涉及一种阿片类镇痛药的滥用威慑剂型，其中将镇痛有效量的阿片类止痛剂与聚合物组合以形成基质。

47. 发明申请

US20070031385A1 APPARATUS AND METHOD TO TREAT A WOUND AREA 有权
标题翻译：装置和方法来治疗一个创伤区域
公开(公告)号：US20070031385A1
公开(公告)日：2007-02-08
申请号：US11462965
申请日：2006-08-07
申请人： David Dixon
发明人： David Dixon
IPC分类号： A61K35/36
CPC分类号： A61K35/36 , A61K38/1808 , A61M11/06 , A61K2300/00
摘要： A method is disclosed to treat a patient having a wound area, such as a burn injury. The method provides a plurality of epidermal/dermal cells, and applies that plurality of epidermal/dermal cells to the wound area.
摘要翻译：公开了一种治疗患有伤口区域如烧伤的患者的方法。该方法提供多个表皮/真皮细胞，并将多个表皮/真皮细胞应用于伤口区域。

48. 发明申请

US20060141584A1 Pretreatment of biomass for ethanol production 审中-公开
标题翻译：生物质预处理乙醇生产
公开(公告)号：US20060141584A1
公开(公告)日：2006-06-29
申请号：US11320115
申请日：2005-12-27
申请人： David Litzen , David Dixon , Patrick Gilcrease , Robb Winter
发明人： David Litzen , David Dixon , Patrick Gilcrease , Robb Winter
IPC分类号： C12P19/02
CPC分类号： C12P7/06 , Y02E50/17
摘要： A pretreatment of biomass for ethanol production is disclosed. The pretreatment of biomass such as sawdust or wood chips by processing such biomass through an extruder results in a greatly increased recovery of sugar using hydrolysis.
摘要翻译：公开了用于乙醇生产的生物质的预处理。通过挤出机处理这种生物质来生物质如木屑或木片的预处理使得水解的糖的回收率大大提高。

49. 发明申请

US20060110163A1 Spatial transmit/receive isolation method for optical communication systems 有权
标题翻译：光通信系统的空间发射/接收隔离方法
公开(公告)号：US20060110163A1
公开(公告)日：2006-05-25
申请号：US10994570
申请日：2004-11-22
申请人： Kiet Ngo , David Dixon , Steven Schrier
发明人： Kiet Ngo , David Dixon , Steven Schrier
IPC分类号： H04B10/00
CPC分类号： G02B6/4246 , G02B6/29361 , H04B10/118
摘要： Apparatus, and a corresponding method, for spatially isolating a transmit beam and a receive beam, which, in satellite communication systems, are inherently separated by a look ahead angle. A receive beam separation mirror is positioned in the receive beam path but out of the transmit beam path, and the receive beam is reflected along a path separated from the transmit beam path. The mirror may be annular, allowing the transmit beam to be directed through the center of the mirror. In applications where a desired isolation angle is different from the look ahead angle, or where there is no look ahead angle, the receive beam separation mirror is used in conjunction with a dichroic beam splitter and at least one receive beam steering mirror, to achieve the desired angular separation.
摘要翻译：用于空间隔离发射波束和接收波束的装置和相应方法，其在卫星通信系统中固有地被前视角分隔开。接收光束分离镜定位在接收光束路径中，但位于发射光束路径之外，并且接收光束沿着与发射光束路径分离的路径被反射。反射镜可以是环形的，允许透射束被引导通过反射镜的中心。在希望的隔离角度不同于前视角度或者没有前视角的应用中，接收光束分离镜与二向色分束器和至少一个接收光束导向镜结合使用，以实现所需角度分离。

50. 发明申请

US20050146716A1 Method and system to compensate for lamp intensity differences in a photolithographic inspection tool 失效
标题翻译：补偿光刻检测工具灯强度差异的方法和系统
公开(公告)号：US20050146716A1
公开(公告)日：2005-07-07
申请号：US10749887
申请日：2003-12-31
申请人： David Dixon , Lloyd Lee
发明人： David Dixon , Lloyd Lee
IPC分类号： G01N21/27 , G01N21/93 , G01N21/95 , G01N21/956 , G01N21/00
CPC分类号： G01N21/95607 , G01N21/278 , G01N21/93 , G01N21/9501 , G01N2021/8416 , G01N2201/0695 , G01N2201/12753
摘要： An after develop inspection tool considers tool-to-tool variability when determining confidence score for wafers under inspection. A golden wafer is used to calculate a RGB signature as well as the slope of the individual RGB curves for different lamp intensities. These slopes are normalized in order to generate a compensation factor for red values and blue values within a signature. When a wafer is subsequently inspected at an ADI station using a different lamp, the test wafer RGB signature is likely captured at a different lamp intensity. Consequently, when comparing the signatures, the golden wafer RGB signature is adjusted by the compensation factors, based on the different lamp's intensity setting, and this adjusted RGB signature is then used to determine whether a defect exists on the test wafer.
摘要翻译：在确定检查中的晶片的置信度得分后，开发后的检查工具会考虑刀具对刀具的变异性。使用金色晶片来计算RGB特征以及不同灯泡强度的各个RGB曲线的斜率。这些斜率被归一化以便在签名中产生红色值和蓝色值的补偿因子。当使用不同的灯随后在ADI站检查晶片时，可能以不同的灯强度捕获测试晶片RGB特征。因此，当比较签名时，基于不同的灯的强度设置，通过补偿因子来调整金色晶片RGB签名，然后使用该调整的RGB签名来确定在测试晶片上是否存在缺陷。

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