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11. 发明授权

US6131236A Wet cleaning apparatus 失效
标题翻译：湿式清洁装置
公开(公告)号：US6131236A
公开(公告)日：2000-10-17
申请号：US280795
申请日：1999-03-26
申请人： Paul Roth
发明人： Paul Roth
IPC分类号： A47L9/28
CPC分类号： A47L9/2857 , A47L9/2831 , A47L9/2842
摘要： A wet cleaning apparatus to which accessory devices can be attached has a suction blower and a control unit that automatically adjusts the power of the suction blower in accordance with the presence or absence of an accessory device or the operational state of an accessory device.
摘要翻译：可以安装附属装置的湿式清洁装置具有抽吸鼓风机和控制单元，其根据配件装置的存在或不存在或者附件装置的操作状态自动调节抽风机的功率。

12. 发明授权

US6126417A Conveying device for liquid and gaseous media, such as vacuum cleaners, pumps etc. 失效
标题翻译：液体和气体介质输送装置，如真空吸尘器，泵等
公开(公告)号：US6126417A
公开(公告)日：2000-10-03
申请号：US73008
申请日：1998-05-05
申请人： Paul Roth
发明人： Paul Roth
IPC分类号： F02B63/06 , A47L5/00 , F04D13/06 , F04D25/06 , F04D29/08 , F04D31/00 , H02K5/10 , H02K5/128 , H02K5/136 , F04B17/03
CPC分类号： H02K5/128 , F04D13/0606 , F04D13/0673 , F04D25/06 , F04D31/00 , H02K5/1282
摘要： A conveying device for liquid and gaseous media has a drive unit with a drive shaft. At least one rotating component is connected to the drive shaft. At least one stationary component is coordinated with the at least one rotating component. A separating member for separating the at least one rotating component from the at least one stationary component is provided. The separating member consists of an electrically non-conducting material.
摘要翻译：用于液体和气体介质的输送装置具有带驱动轴的驱动单元。至少一个旋转部件连接到驱动轴。至少一个固定部件与所述至少一个旋转部件配合。提供了用于将至少一个旋转部件与至少一个固定部件分离的分离部件。分离构件由不导电材料构成。

13. 发明授权

US4080857A Device for cutting pieces of predetermined length from endless, strand-form material 失效
标题翻译：用于从无端的股线材料切割预定长度的零件的装置
公开(公告)号：US4080857A
公开(公告)日：1978-03-28
申请号：US751594
申请日：1976-12-17
申请人： Paul Roth
发明人： Paul Roth
IPC分类号： B23D33/00 , B26D5/24
CPC分类号： B26D5/24 , B23D33/006 , Y10T83/4541 , Y10T83/4592
摘要： A driven disk having a units of length scale about the circumference is mounted on an axis parallel with the axis of a freely rotatable pressure roller mounted on a spring biased lever which in one position urges the pressure roller toward the disk such that strand material can be engaged by cooperating circumferential grooves in the disk and roller and advanced on rotation of the disk. A guide for the strand material, tangential to the disk, is disposed on opposite sides of the pressure roller with the output end forming a counterblade for a cut-off blade on the end of the lever which also has a cam surface which cooperates with a roller on the underside of the disk for moving the lever and pressure roller away from the disk and the cut-off blade to the strand material cut-off position. At the beginning of the strand advancing cycle a pawl cooperating with the lever holds the pressure roller out of contact with the disk until an adjustable pointer on the disk length scale moves into contact with and removes the pawl from a position blocking the movement of the pressure roller and strand material into contact with the disk.
摘要翻译：具有围绕圆周的尺寸单位的从动盘安装在平行于安装在弹簧偏压杆上的可自由旋转的压力辊的轴线上的轴上，该弹簧偏置杆在一个位置中将压力辊推向盘，使得线材可以通过在圆盘和滚子中配合的圆周槽啮合并在盘的旋转方向上前进。用于与盘相切的绞线材料的引导件设置在压力辊的相对侧上，其输出端形成用于杠杆端部上的切割刀片的对刃，该切除刀片还具有与一个滚轮在盘的下侧，用于将杠杆和压力辊从盘和切割刀片移开到线材材料切断位置。在股线推进循环开始时，与杠杆配合的棘爪保持压力辊与盘不接触，直到盘长度刻度上的可调节指针移动与阻止压力移动的位置接触并从其移除辊和股线材料与盘接触。

14. 发明授权

US3935759A Device for baring insulated electrical conductor wire and stranded wire 失效
标题翻译：用于裸露绝缘电线和绞线的装置
公开(公告)号：US3935759A
公开(公告)日：1976-02-03
申请号：US525681
申请日：1974-11-20
申请人： Paul Roth
发明人： Paul Roth
IPC分类号： H02G1/12
CPC分类号： H02G1/1256
摘要： A second surface member is supported for movement over and relative to a first surface member in closely spaced relation wherein a long conductor gripping section on the second surface member is movable over an equal-sized long conductor gripping section on the first surface member, and a shorter conductor gripping section on the second surface member is movable over an equal-sized shorter conductor gripping section on the first surface member. A knife protrudes an adjustable amount above the surface of one of the surface members between the longer and shorter gripping sections and at least in the area of the shorter gripping section, such that an insulated conductor placed laterally of one end of the gripping sections on the first surface member is rolled over the knife between the longer and shorter gripping sections of the respective surface members by movement of the second surface member over the first surface member to circumcise a piece of insulating sheathing from the remaining insulation on the wire, whereby further relative movement of the surface members when the insulated wire reaches the end of the shorter gripping sections clamps the insulated wire against further rolling and allows the longer conductor gripping sections to continue to roll the circumcised piece of sheathing relative to the remaining insulating sheathing and wire to positively separate the two and strip the cut piece of sheathing from the wire as it is withdrawn laterally from between the two surface members.
摘要翻译：第二表面构件被支撑成在紧密间隔的关系中相对于第一表面构件移动并且相对于第一表面构件，其中第二表面构件上的长导体夹持部分可在第一表面构件上的相同尺寸的长导体夹持部分上移动，第二表面构件上的较短的导体夹持部分可在第一表面构件上的相同尺寸的较短的导体夹持部分上移动。至少在较短的抓握部分的区域中，刀在一个表面构件的表面上方突出可调节量，使得在夹持部分的一端侧向放置的绝缘导体第一表面构件通过第二表面构件在第一表面构件上的移动而在各个表面构件的较长和较短的夹持部分之间滚动在刀之间，以将一片绝缘护套与导线上的剩余绝缘体包围，从而进一步相对当绝缘电线到达较短的夹持部分的端部时，表面构件的移动夹住绝缘电线以防止进一步的滚动，并且允许较长的导体夹持部分相对于剩余的绝缘护套和电线继续滚动包皮环切的护套片分离两个，并将切割的护套从电线a上剥下它从两个表面构件之间横向撤回。

15. 发明申请

US20070277787A1 Cold Idle Adaptive Air-Fuel Ratio Control Utilizing Lost Fuel Approximation 有权
标题翻译：冷空闲自适应空燃比控制利用失物燃油近似
公开(公告)号：US20070277787A1
公开(公告)日：2007-12-06
申请号：US11421325
申请日：2006-05-31
申请人： Philip Husak , Daniel Meyer , Venkateswaran Nallaperumal , Michael J. Cullen , Paul Roth , Michael Smokovitz
发明人： Philip Husak , Daniel Meyer , Venkateswaran Nallaperumal , Michael J. Cullen , Paul Roth , Michael Smokovitz
IPC分类号： F02M51/00 , G06G7/70 , G06F19/00
CPC分类号： F02D41/1488 , F02D41/062 , F02D41/2441 , F02D41/2454
摘要： A method for controlling fueling of an engine, the method comprising during an engine cold start and before the engine is warmed to a predetermined level, transitioning from open-loop fueling to closed-loop fueling, where during closed-loop fueling feedback from an exhaust gas oxygen sensor is utilized and where said closed-loop fueling generates a cycling of delivered fuel in maintaining exhaust air-fuel ratio at a desired level; and providing a fueling adjustment to a subsequent engine start in response to fueling information, said fueling information obtained over at least a complete cycle of closed-loop fueling following said transition from open-loop fueling.
摘要翻译：一种用于控制发动机的燃料供给的方法，所述方法包括在发动机冷启动期间和在发动机被加热到预定水平之前，从开环加油转换到闭环加油，其中在来自排气的闭环加油反馈期间使用气体氧传感器，并且其中所述闭环加油在保持排气空燃比达到期望水平时产生所输送燃料的循环; 以及响应于加油信息，为随后的发动机起动提供加油调节，所述燃料供给信息是在从开环加油过渡开始的至少一个完整的闭环加油循环中获得的。

16. 发明申请

US20070094757A1 Nanoscale crystalline silicon powder 有权
标题翻译：纳米级结晶硅粉
公开(公告)号：US20070094757A1
公开(公告)日：2007-04-26
申请号：US10579460
申请日：2004-11-13
申请人： Markus Pridohl , Paul Roth , Hartmut Wiggers , Frank-Martin Petrat , Michael Kramer
发明人： Markus Pridohl , Paul Roth , Hartmut Wiggers , Frank-Martin Petrat , Michael Kramer
IPC分类号： C07F7/00
CPC分类号： C01B33/03 , C01B33/02 , C01B33/029 , Y10T428/2982
摘要： Aggregated crystalline silicon powder with a BET surface area of 20 to 150 m2/g. It is prepared by subjecting at least one vaporous or gaseous silane and optionally at least one vaporous or gaseous doping material, an inert gas and hydrogen to heat in a hot wall reactor, cooling the reaction mixture or allowing the reaction mixture to cool and separating the product from gaseous substances in the form of a powder, wherein the proportion of silane is between 0.1 and 90 wt.%, with respect to the sum of silane, doping material, hydrogen and inert gases, and wherein the proportion of hydrogen, with respect to the sum of hydrogen, silane, inert gas and doping material, is in the range 1 mol. % to 96 mol. %. It can be used to produce electronic components.
摘要翻译：聚合的结晶硅粉末，其BET表面积为20至150m 2 / g。通过使至少一种蒸气或气态硅烷和任选的至少一种蒸气或气态掺杂材料，惰性气体和氢气在热壁反应器中加热，冷却反应混合物或使反应混合物冷却和分离来自气态物质的粉末形式的产物，其中相对于硅烷，掺杂材料，氢气和惰性气体的总和，硅烷的比例为0.1-90重量％，并且其中氢的比例相对于相对于氢，硅烷，惰性气体和掺杂材料的总和为1mol。％至96mol。％。它可用于生产电子元件。

17. 发明申请

US20050178701A1 Method for magnetic/ferrofluid separation of particle fractions 失效
$Method for magnetic/ferrofluid separation of particle fractions$
标题翻译：磁性/铁磁流体分离颗粒级分的方法
公开(公告)号：US20050178701A1
公开(公告)日：2005-08-18
申请号：US10764769
申请日：2004-01-26
申请人： Paul Roth , Richard Halter
发明人： Paul Roth , Richard Halter
IPC分类号： B03C1/033 , B03C1/28 , B07C5/344
CPC分类号： B03C1/288 , B03C1/0332 , B03C1/32 , B03C2201/18 , B03C2201/24
摘要： A particulate feed comprising a first particle type and a second particle type is separated by providing a separation apparatus having a separation vessel having a top and a bottom, and wherein the separation vessel includes inwardly sloping side walls. A magnet structure has a first pole positioned exterior of and adjacent to each of the side walls of the separation vessel, and a second pole positioned above the separation vessel. A mixture of the particulate feed and a ferrofluid is introduced into the separation vessel, and the particulate feed is separated into a first particle fraction comprising a majority of the first particle type, which sinks in the separation vessel, and a second particle fraction comprising a majority of the second particle type which floats in the separation vessel.
摘要翻译：通过提供具有顶部和底部的分离容器的分离装置分离包含第一颗粒类型和第二颗粒类型的颗粒进料，并且其中分离容器包括向内倾斜的侧壁。磁体结构具有位于分离容器的每个侧壁的外部并邻近分离容器的每个侧壁的第一极和位于分离容器上方的第二极。将颗粒进料和铁磁流体的混合物引入分离容器中，并将颗粒进料分离成包含沉淀在分离容器中的大部分第一颗粒类型的第一颗粒级分和包含大部分漂浮在分离容器中的第二颗粒类型。

18. 发明授权

US06899747B2 Separator for a wet vacuum device and method for separating dirt and dust particles as well as water droplets from an air/gas stream of a wet vacuum device 失效
标题翻译：用于湿式真空装置的分离器和用于从湿真空装置的空气/气流中分离污垢和灰尘颗粒以及水滴的方法
公开(公告)号：US06899747B2
公开(公告)日：2005-05-31
申请号：US10248883
申请日：2003-02-27
申请人： Paul Roth , Helmut Grassinger , Anton Kreis
发明人： Paul Roth , Helmut Grassinger , Anton Kreis
IPC分类号： B01D45/14 , B01D47/02 , B01D50/00
CPC分类号： B01D50/004 , B01D45/14 , B01D47/021
摘要： A separator for a wet vacuum device has a bottom and a sidewall connected to the bottom. The sidewall has stays defining slots between the stays. An air/gas stream, containing particles to be separated from the air/gas stream, enters the separator through the slots near the bottom, and the particles are separated from the air/gas stream by centrifugal force and are expelled from the separator at a spacing from the bottom through the slots. Between 3 and 45 slots are distributed about the circumference of the sidewall. The slots have a slot depth and a slot width, wherein the slot depth is substantially 0.2 up to 2.5 times as large as the slot width. The rotating separator is arranged above the liquid bath such that it agitates the surface of the liquid bath.
摘要翻译：用于湿式真空装置的分离器具有连接到底部的底部和侧壁。侧壁具有在支柱之间限定狭槽的支撑。含有与空气/气流分离的颗粒的空气/气流通过靠近底部的狭缝进入分离器，并且颗粒通过离心力与空气/气体流分离，并在一个间距从底部穿过槽。 3至45个槽之间围绕侧壁的圆周分布。槽具有槽深度和槽宽度，其中槽深度基本上为槽宽度的0.2至2.5倍。旋转分离器布置在液浴的上方，使其搅动液槽的表面。

19. 发明授权

US06192551B1 Wet cleaning apparatus 失效
标题翻译：湿式清洁装置
公开(公告)号：US06192551B1
公开(公告)日：2001-02-27
申请号：US09157127
申请日：1998-09-18
申请人： Paul Roth
发明人： Paul Roth
IPC分类号： A47L922
CPC分类号： A47L7/0019 , A47L5/365
摘要： A wet cleaning apparatus having at least one outlet is provided. The apparatus has an intake fitting, for a suction air stream, which opens out into a liquid container. An upper housing part is disposed on the liquid container and has disposed therein a motor about which at least part of which flows a coolant air flow. At least one turbulence chamber is provided in which the suction air stream and the coolant air flow meet one another at an angle.
摘要翻译：提供具有至少一个出口的湿式清洁设备。该装置具有用于吸入空气流的入口配件，该吸入空气流通向液体容器。上部壳体部分设置在液体容器上并且在其中设置有电动机，其中至少一部分流过冷却剂空气流。提供至少一个湍流室，其中吸入空气流和冷却剂空气流以一定角度彼此相遇。

20. 发明授权

US5245172A Voice coil focusing system having an image receptor mounted on a pivotally-rotatable frame 失效
标题翻译：音圈聚焦系统具有安装在可旋转的框架上的图像接收器
公开(公告)号：US5245172A
公开(公告)日：1993-09-14
申请号：US882170
申请日：1992-05-12
申请人： Robert Esslinger , Joseph Mulligan , Lance Garland , Stephen Roth , Paul Roth
发明人： Robert Esslinger , Joseph Mulligan , Lance Garland , Stephen Roth , Paul Roth
IPC分类号： G02B7/08
CPC分类号： G02B7/08
摘要： An apparatus for focusing an image onto an image receptor is disclosed. The apparatus includes a stationary lens, a rotatable frame that is rigidly connected to the image receptor, and a base. The base is pivotally connected to the rotatable frame about a rotational axis. The image is focused by the stationary lens onto the image receptor by pivoting the rotatable frame about the rotational axis. In an alternate embodiment, an apparatus for focusing an image onto an image receptor includes a stationary lens, a voice coil actuator, a servo loop for driving the voice coil actuator, and an electromechanical transducer for measuring the position of the image receptor. The electromechanical transducer is electrically connected to the servo loop. Connecting means for rigidly connecting the image receptor to the voice coil actuator are also provided. The image is focused by the stationary lens onto the image receptor by driving the voice coil actuator. A method for focusing an image onto an image receptor pivotally connected to a base about a rotational axis is disclosed. The method includes detecting information representative of the distance between a stationary lens and an object being imaged, and pivoting the image receptor about the rotational axis in accordance with the detected information.

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