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公开(公告)号：US20100277387A1
公开(公告)日：2010-11-04
申请号：US12834821
申请日：2010-07-12
申请人： Hans Gregory Schantz , Robert E. DePierre , James David Fluhler , Kazimierz Siwiak , Glenn Wolenec , Jerome Sylvester Gabig , James Matthew Barron
发明人： Hans Gregory Schantz , Robert E. DePierre , James David Fluhler , Kazimierz Siwiak , Glenn Wolenec , Jerome Sylvester Gabig , James Matthew Barron
摘要： A space efficient magnetic antenna is disclosed for use in tracking, positioning and other applications. In a preferred embodiment, a space efficient magnetic antenna system comprises a first magnetic antenna with a first null axis aligned within a predetermined plane and a second magnetic antenna having a second null axis aligned substantially orthogonal to a first null axis. A second magnetic antenna system lies in a minimal coupling orientation with respect to a first magnetic antenna system. Additionally, a first magnetic antenna may further comprise a plurality of interconnected magnetic antenna elements. A space efficient magnetic antenna system may include an RF module. In further embodiments, the antenna system may enclose a substantial majority of the device including the RF module; the RF module may be enclosed substantially or wholly within one or more antennas of the antenna system.
摘要翻译： 公开了一种用于跟踪，定位和其他应用的空间高效磁性天线。 在优选实施例中，空间有效的磁性天线系统包括具有在预定平面内对准的第一空轴的第一磁性天线和具有与第一空轴基本正交的第二空轴的第二磁性天线。 第二磁性天线系统位于相对于第一磁性天线系统的最小耦合取向。 另外，第一磁性天线还可以包括多个互连的磁性天线元件。 空间高效的磁性天线系统可以包括RF模块。 在另外的实施例中，天线系统可以包括包括RF模块的设备的绝大多数; RF模块可以基本上或完全地封装在天线系统的一个或多个天线内。
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公开(公告)号：US08922440B2
公开(公告)日：2014-12-30
申请号：US12834821
申请日：2010-07-12
申请人： Hans Gregory Schantz , Robert Edward DePierre , James David Fluhler , Kazimierz Siwiak , Glenn Wolenec , Jerome Sylvester Gabig , James Matthew Barron
发明人： Hans Gregory Schantz , Robert Edward DePierre , James David Fluhler , Kazimierz Siwiak , Glenn Wolenec , Jerome Sylvester Gabig , James Matthew Barron
摘要： A space efficient magnetic antenna is disclosed for use in tracking, positioning and other applications. In a preferred embodiment, a space efficient magnetic antenna system comprises a first magnetic antenna with a first null axis aligned within a predetermined plane and a second magnetic antenna having a second null axis aligned substantially orthogonal to a first null axis. A second magnetic antenna system lies in a minimal coupling orientation with respect to a first magnetic antenna system. Additionally, a first magnetic antenna may further comprise a plurality of interconnected magnetic antenna elements. A space efficient magnetic antenna system may include an RF module. In further embodiments, the antenna system may enclose a substantial majority of the device including the RF module; the RF module may be enclosed substantially or wholly within one or more antennas of the antenna system.
摘要翻译： 公开了一种用于跟踪，定位和其他应用的空间高效磁性天线。 在优选实施例中，空间有效的磁性天线系统包括具有在预定平面内对准的第一空轴的第一磁性天线和具有与第一空轴基本正交的第二空轴的第二磁性天线。 第二磁性天线系统位于相对于第一磁性天线系统的最小耦合取向。 另外，第一磁性天线还可以包括多个互连的磁性天线元件。 空间高效的磁性天线系统可以包括RF模块。 在另外的实施例中，天线系统可以包括包括RF模块的设备的绝大多数; RF模块可以基本上或完全地封装在天线系统的一个或多个天线内。
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3.发明授权公开(公告)号：US08253626B2
公开(公告)日：2012-08-28
申请号：US12391209
申请日：2009-02-23
CPC分类号： H04B5/02
摘要： A multiple phase state near-field electromagnetic location and communication system includes a multiple phase state near-field transmitter, and a near-field locator receiver. The near-field transmitter is capable of operation in at least two states and each of these at least two states generates a state characteristic difference detected at the near-field locator receiver. The state characteristic difference may be employed for location determination, communication or both. The present invention is particularly well-suited for use in conjunction with a near-field electromagnetic ranging system. In further embodiments, a multiple phase state near-field electromagnetic location and communication process includes the steps of determining a transmission state for a near-field quadrature transmitter, transmitting a near-field transmission corresponding to said transmission state, receiving a near-field transmission corresponding to said transmission state, and determining a difference between at least two properties of said near-field transmission where the difference is characteristic of and corresponding to the transmission state.
摘要翻译： 多相状态近场电磁定位和通信系统包括多相状态近场发射机和近场定位接收机。 近场发射机能够在至少两个状态下操作，并且这些至少两个状态中的每一个产生在近场定位器接收器处检测到的状态特征差。 状态特征差异可以用于位置确定，通信或两者。 本发明特别适用于与近场电磁测距系统结合使用。 在另外的实施例中，多相状态近场电磁位置和通信过程包括以下步骤：确定近场正交发射机的传输状态，发射对应于所述传输状态的近场传输，接收近场传输 对应于所述传输状态，并且确定所述近场传输的至少两个属性之间的差异，其中所述差是所述传输状态的特征并且对应于所述传输状态。
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4.发明申请公开(公告)号：US20090280742A1
公开(公告)日：2009-11-12
申请号：US12391209
申请日：2009-02-23
IPC分类号： H04B5/00
CPC分类号： H04B5/02
摘要： A multiple phase state near-field electromagnetic location and communication system includes a multiple phase state near-field transmitter, and a near-field locator receiver. The near-field transmitter is capable of operation in at least two states and each of these at least two states generates a state characteristic difference detected at the near-field locator receiver. The state characteristic difference may be employed for location determination, communication or both. The present invention is particularly well-suited for use in conjunction with a near-field electromagnetic ranging system. In further embodiments, a multiple phase state near-field electromagnetic location and communication process includes the steps of determining a transmission state for a near-field quadrature transmitter, transmitting a near-field transmission corresponding to said transmission state, receiving a near-field transmission corresponding to said transmission state, and determining a difference between at least two properties of said near-field transmission where the difference is characteristic of and corresponding to the transmission state.
摘要翻译： 多相状态近场电磁定位和通信系统包括多相状态近场发射机和近场定位接收机。 近场发射机能够在至少两个状态下操作，并且这些至少两个状态中的每一个产生在近场定位器接收器处检测到的状态特征差。 状态特征差异可以用于位置确定，通信或两者。 本发明特别适用于与近场电磁测距系统结合使用。 在另外的实施例中，多相状态近场电磁位置和通信过程包括以下步骤：确定近场正交发射机的传输状态，发射对应于所述传输状态的近场传输，接收近场传输 对应于所述传输状态，并且确定所述近场传输的至少两个属性之间的差异，其中所述差是所述传输状态的特征并且对应于所述传输状态。
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公开(公告)号：US10071546B2
公开(公告)日：2018-09-11
申请号：US15173158
申请日：2016-06-03
IPC分类号： B33Y80/00 , B29C39/02 , B33Y10/00 , B33Y30/00 , B29B7/74 , B29C33/38 , B29C33/40 , B29B7/32 , B29B7/72 , B29C64/00 , B29C33/00
CPC分类号： B33Y80/00 , B29B7/325 , B29B7/728 , B29B7/7471 , B29C33/0072 , B29C33/0077 , B29C33/3842 , B29C33/40 , B29C39/02 , B29C64/00 , B29K2995/0062 , B33Y10/00 , B33Y30/00
摘要： An apparatus for hybrid manufacturing comprising a frame, a build plate that is adapted to move relative to the frame, a material pump that is adapted to pump one or more materials, a mixing head that is adapted to mix the one or more materials, a mixing hose that is in fluid communication with the material pump and the mixing head, a vacuum pump that is adapted to remove air from a mold, a vacuum hose that is in fluid communication with the vacuum pump and the mold, a vat that is adapted to retain a liquid, and a radiation source that is disposed adjacent to the vat. The apparatus prints the mold and fills the mold. A method comprising printing the mold with one or more mold materials, removing air from the mold, filling the mold with one or more primary materials, and dissolving the mold.
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公开(公告)号：US20160354981A1
公开(公告)日：2016-12-08
申请号：US15173158
申请日：2016-06-03
CPC分类号： B33Y80/00 , B29B7/325 , B29B7/728 , B29B7/7471 , B29C33/0072 , B29C33/0077 , B29C33/3842 , B29C33/40 , B29C39/02 , B29C64/00 , B29K2995/0062 , B33Y10/00 , B33Y30/00
摘要： An apparatus for hybrid manufacturing comprising a frame, a build plate that is adapted to move relative to the frame, a material pump that is adapted to pump one or more materials, a mixing head that is adapted to mix the one or more materials, a mixing hose that is in fluid communication with the material pump and the mixing head, a vacuum pump that is adapted to remove air from a mold, a vacuum hose that is in fluid communication with the vacuum pump and the mold, a vat that is adapted to retain a liquid, and a radiation source that is disposed adjacent to the vat. The apparatus prints the mold and fills the mold. A method comprising printing the mold with one or more mold materials, removing air from the mold, filling the mold with one or more primary materials, and dissolving the mold.
摘要翻译： 一种用于混合制造的装置，包括框架，适于相对于框架移动的构建板，适于泵送一种或多种材料的材料泵，适于混合所述一种或多种材料的混合头， 与材料泵和混合头流体连通的混合软管，适于从模具中移除空气的真空泵，与真空泵和模具流体连通的真空软管，适于 以保持液体，以及放置在与大桶相邻的辐射源。 该设备打印模具并填充模具。 一种方法，包括用一种或多种模具材料印刷模具，从模具中除去空气，用一种或多种初级材料填充模具，以及溶解模具。
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