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公开(公告)号：US10348200B2
公开(公告)日：2019-07-09
申请号：US14294045
申请日：2014-06-02
摘要： Described is an apparatus which comprises: an output node; a capacitor; an inductor having a first terminal coupled to the output node, and a second terminal coupled to the capacitor; a bridge to receive an input power supply and to generate a switching voltage signal at the output node; and a current sensor to determine slope of the switching voltage signal on the output node.
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公开(公告)号：US20150346247A1
公开(公告)日：2015-12-03
申请号：US14294045
申请日：2014-06-02
IPC分类号： G01R19/25
CPC分类号： H02M3/158 , G01R19/25 , H02M1/088 , H02M1/32 , H02M1/40 , H02M3/157 , H02M3/1584 , H02M2001/0009 , H02M2001/0032 , H02M2001/0058 , Y02B70/1491 , Y02B70/16
摘要： Described is an apparatus which comprises: an output node; a capacitor; an inductor having a first terminal coupled to the output node, and a second terminal coupled to the capacitor; a bridge to receive an input power supply and to generate a switching voltage signal at the output node; and a current sensor to determine slope of the switching voltage signal on the output node.
摘要翻译： 描述了一种装置，包括：输出节点; 电容器 电感器，其具有耦合到所述输出节点的第一端子和耦合到所述电容器的第二端子; 用于接收输入电源并在输出节点处产生开关电压信号的桥; 以及确定输出节点上的开关电压信号的斜率的电流传感器。
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公开(公告)号：US08180811B2
公开(公告)日：2012-05-15
申请号：US12907632
申请日：2010-10-19
IPC分类号： G06F17/30
CPC分类号： G06F17/30094
摘要： A list of data structures (e.g., inodes) can be accessed, and the data structures in the list can be examined. If a data structure is examined, a counter value associated with the data structure is changed to a generation number that is associated with the examination. Subsequently, the counter values can be used to identify unreferenced data structures. More specifically, the counter value for an unreferenced data structure will be different from the generation number for the most recently performed examination.
摘要翻译： 可以访问数据结构（例如，inode）的列表，并且可以检查列表中的数据结构。 如果检查数据结构，则将与数据结构相关联的计数器值更改为与检查相关联的代数。 随后，可以使用计数器值来识别未引用的数据结构。 更具体地，未参考数据结构的计数器值将与最近执行的检查的代数不同。
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公开(公告)号：US07228917B2
公开(公告)日：2007-06-12
申请号：US11232640
申请日：2005-09-22
IPC分类号： B27C3/08
CPC分类号： B25F5/021 , B25C7/00 , Y10T16/455 , Y10T16/4713
摘要： A new and improved remote trigger actuating mechanism for a power tool comprises an elongated handle or pole which is provided with a handgrip upon a rear end portion, while a mounting bracket, into which a forward end portion of the elongated handle or pole is fixedly engaged, is fixedly mounted upon a rear end portion of the power tool as a result of being bolted directly thereto by suitable bolt fasteners. A spring-biased sleeve member is concentrically disposed about the elongated handle or pole, and a trigger actuator linkage member has a rear end portion thereof fixedly mounted upon the spring-biased sleeve member while a forward end portion of the trigger actuator linkage member is provided with a hooked portion which is adapted to engage the trigger mechanism of the power tool. The spring-biased sleeve member is normally biased to a forward extended position by a coil spring such that the trigger actuator linkage member does not normally engage the trigger mechanism of the power tool, however, when the spring-biased sleeve member is manually moved in the rearward direction against the spring-biasing force of the coil spring, the trigger actuator or linkage member will engage and actuate the trigger mechanism of the power tool whereby the power tool will be energized.
摘要翻译： 一种用于电动工具的新的和改进的远程触发器致动机构包括细长手柄或杆，其在后端部分上设置有手柄，而安装支架，细长手柄或杆的前端部固定地接合到该支架中 由于通过合适的螺栓紧固件直接螺栓固定在电动工具的后端部上。 弹簧偏置的套筒构件围绕细长的把手或杆同心地设置，并且触发器执行器连接构件的后端固定地安装在弹簧偏置的套筒构件上，同时提供了触发器致动器连杆构件的前端部分 具有适于接合电动工具的触发机构的钩状部分。 弹簧偏置的套筒构件通常被螺旋弹簧偏压到向前延伸的位置，使得触发器致动器连杆构件通常不与动力工具的触发机构接合，然而，当弹簧偏压的套筒构件被手动地移动 反向螺旋弹簧的弹簧偏压力的向后方向，触发器致动器或联动构件将接合并致动动力工具的触发机构，由此动力工具将被通电。
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公开(公告)号：US1154791A
公开(公告)日：1915-09-28
申请号：US1914821348
申请日：1914-02-26
申请人： MARR GEORGE MATTHEW
发明人： MARR GEORGE MATTHEW
CPC分类号： F16D2121/22
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公开(公告)号：US20100243833A1
公开(公告)日：2010-09-30
申请号：US12414789
申请日：2009-03-31
IPC分类号： A47G1/17
CPC分类号： B25C5/1651 , G01C15/004
摘要： A laser stand for supporting a laser leveling device during construction involving metal studs and leg tracks provides a planar shelf including a first end and a second end, at least one first leg depending from the first end, at least one second leg depending from the second end, and a magnet enclosure mounted to the second leg and including at least one magnet for supporting the leveling device while attached to the metal stud. The shelf is configured for pivotably accommodating the leveling device and the stand is configured for supporting the leveling device when placed over the leg track on a substrate or attached to the metal stud.
摘要翻译： 用于在涉及金属螺柱和腿轨道的构造期间支撑激光平整装置的激光支架提供了包括第一端和第二端的平面搁架，至少一个从第一端悬垂的第一腿，至少一个第二腿从第二端 并且包括安装到第二腿部的磁体外壳，并且包括至少一个磁体，用于在附接到金属螺柱的同时支撑调平装置。 搁架构造成可枢转地容纳调平装置，并且支架构造成用于当放置在衬底上的腿部轨道上或附接到金属柱上时支撑调平装置。
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公开(公告)号：US07376581B2
公开(公告)日：2008-05-20
申请号：US10062554
申请日：2002-02-05
申请人： John William DeRose , Alexander T. Van Zoest , Matthew John Dimeo , Brian Mason Degenhardt , Charles Lawrence Sismondo , Brian Callahan , George Matthew Costello , Tristan Anne Barnum , James Park , Joshua Stephens , Michael Oliphant , David M Story , John P. Knott , James Martin Moore
发明人： John William DeRose , Alexander T. Van Zoest , Matthew John Dimeo , Brian Mason Degenhardt , Charles Lawrence Sismondo , Brian Callahan , George Matthew Costello , Tristan Anne Barnum , James Park , Joshua Stephens , Michael Oliphant , David M Story , John P. Knott , James Martin Moore
IPC分类号： G06Q30/00
CPC分类号： G06Q30/06 , G06Q30/0225 , G06Q30/0241 , G06Q30/0248 , G06Q30/0251 , G06Q30/0277
摘要： The present invention is a system and method for providing access to electronic works over a network. In a preferred embodiment, the present invention offers a user access to electronic copies of works, such as songs, albums, movies, or music videos, over a network. The user responds to the offer by requesting to access to a particular work. Before such a request is granted, the present invention may verify that the user is authorized to access to the work. In one embodiment, the user verifies that they are authorized to access an electronic copy of the work by demonstrating that they possess a physical copy of the work. In another embodiment, the user verifies that they are authorized to access an electronic copy of the work by demonstrating that they ordered or purchased a copy of the work. If a user's authorization is verified, the user may then be provided with access to an electronic copy of the work by such techniques as downloading or streaming.
摘要翻译： 本发明是一种用于通过网络提供对电子作品的访问的系统和方法。 在优选实施例中，本发明通过网络提供用户访问作品的电子副本，例如歌曲，专辑，电影或音乐视频。 用户通过请求访问特定作品来响应该提议。 在授予这样的请求之前，本发明可以验证用户被授权访问工作。 在一个实施例中，用户通过证明他们拥有工作的物理副本来验证他们被授权访问作品的电子副本。 在另一个实施例中，用户通过证明他们订购或购买了作品的副本来验证他们被授权访问作品的电子副本。 如果用户的授权被验证，则可以通过诸如下载或流式化的技术向用户提供对作品的电子副本的访问。
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公开(公告)号：US06496802B1
公开(公告)日：2002-12-17
申请号：US09615591
申请日：2000-07-13
申请人： Alexander T. van Zoest , Matthew John DiMeo , Brian Mason Degenhardt , Charles Lawrence Sismondo , Brian Callahan , John William DeRose , George Matthew Costello , Tristan Anne Barnum , James Park , Joshua Stephens , Michael Oliphant , David M Story , John P. Knott , James Martin Moore
发明人： Alexander T. van Zoest , Matthew John DiMeo , Brian Mason Degenhardt , Charles Lawrence Sismondo , Brian Callahan , John William DeRose , George Matthew Costello , Tristan Anne Barnum , James Park , Joshua Stephens , Michael Oliphant , David M Story , John P. Knott , James Martin Moore
IPC分类号： G06F1760
CPC分类号： G06Q30/06 , G06Q30/0225 , G06Q30/0241 , G06Q30/0248 , G06Q30/0251 , G06Q30/0277
摘要： The present invention is a system and method for providing access to electronic works over a network. In a preferred embodiment, the present invention offers a user access to electronic copies of works, such as songs, albums, movies, or music videos, over a network. The user responds to the offer by requesting to access to a particular work. Before such a request is granted, the present invention may verify that the user is authorized to access to the work. In one embodiment, the user verifies that they are authorized to access an electronic copy of the work by demonstrating that they possess a physical copy of the work. In another embodiment, the user verifies that they are authorized to access an electronic copy of the work by demonstrating that they ordered or purchased a copy of the work. If a user's authorization is verified, the user may then be provided with access to an electronic copy of the work by such techniques as downloading or streaming.
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9.发明授权公开(公告)号：US07637187B2
公开(公告)日：2009-12-29
申请号：US10488854
申请日：2002-08-29
申请人： Zbigniew Zurecki , Robert Bruce Swan , John Herbert Frey , George Matthew Harriott , Xiaoguang Zhang
发明人： Zbigniew Zurecki , Robert Bruce Swan , John Herbert Frey , George Matthew Harriott , Xiaoguang Zhang
CPC分类号： B23Q11/1053 , B23Q17/09 , B23Q17/24 , F17C2221/014 , F17C2221/016 , F17C2223/0161 , F17C2250/0443 , Y10T82/10 , Y10T82/16065 , Y10T407/14
摘要： A cryogenic fluid jet is used in an apparatus and a method for remote cooling of a cutting tool engaged in machining a workpiece under high-energy conditions, such as high-speed machining, hard-turning, cutting of difficult to machine materials, and combinations thereof. The apparatus and method use a stabilized, free-expanding cryogenic fluid jet having a pulse cycle time less than or equal to about 10 seconds. The apparatus and method increase the cleanliness of machined parts and chips and machining productivity of hard but brittle tools, including but not limited to tools which should not be cooled with conventional cooling fluids.
摘要翻译： 一种低温流体射流用于远程冷却在高能量条件下加工工件的切削工具的设备和方法，例如高速加工，硬转弯，难加工材料的切割以及组合 其中。 该装置和方法使用具有小于或等于约10秒的脉冲周期时间的稳定的，自由膨胀的低温流体射流。 该设备和方法提高了加工零件和切屑的清洁度，并且加工了硬但脆性工具的生产率，包括但不限于不应用常规冷却流体冷却的工具。
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公开(公告)号：US07182565B2
公开(公告)日：2007-02-27
申请号：US10960245
申请日：2004-10-07
IPC分类号： F16B15/00
CPC分类号： B25H3/003 , Y10S411/999
摘要： A flute holder comprises a bracket-engaging portion configured to engage a bracket, and a tool-engaging sleeve connected to the bracket-engaging portion and configured to engage a tool. A holding passage is at least partially defined within the tool-engaging sleeve.
摘要翻译： 凹槽保持器包括构造成接合支架的支架接合部分和连接到支架接合部分并被配置为接合工具的工具接合套筒。 保持通道至少部分地限定在工具接合套筒内。
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