公开(公告)号：US20060101111A1

公开(公告)日：2006-05-11

申请号：US11244115

申请日：2005-10-05

申请人： Kai Bouse ,  Michael Medley ,  Christopher Hilemon

发明人： Kai Bouse ,  Michael Medley ,  Christopher Hilemon

IPC分类号： G06F15/16

CPC分类号： H04L47/10 ,  H04L12/40 ,  H04L12/40019 ,  H04L12/417 ,  H04L47/13 ,  H04L47/27 ,  H04L47/36 ,  H04L65/607 ,  H04L2012/40208 ,  H04L2012/4026

摘要： A data transfer system utilizes one or more standard parameters in a fieldbus messaging system as a mechanism to move arbitrarily large blocks of arbitrary binary data into and out of a field device. The preferred embodiment of the invention moves delineated streams of octets across a virtual connection to and from the device by layering and tunneling, utilizing the underlying fieldbus network as a transport mechanism. These octet sequences are referred to as VStreams™. One or more devices on the fieldbus network may have one or more VStreams™ active simultaneously, in either direction. Preferably, a standard multi-byte parameter supported by the fieldbus is defined for use as a window, preferably as large as the underlying fieldbus will allow. Writes to this parameter are interpreted as sequential transfers of data in to the field device. Reads from this parameter are interpreted as sequential transfers of data out of the field device.

摘要翻译： 数据传输系统利用现场总线消息收发系统中的一个或多个标准参数作为将任意大块任意二进制数据移入和移出现场设备的机制。 本发明的优选实施例利用底层现场总线网络作为传输机制，通过分层和隧道传送跨越到设备的虚拟连接的八位字节流。 这些八位字节序列被称为VStream（TM）。 现场总线网络上的一个或多个设备可以在任一方向上同时有一个或多个VStream（TM）活动。 优选地，由现场总线支持的标准多字节参数被定义为用作窗口，优选地与底层现场总线允许的一样大。 对该参数的写入被解释为数据进入现场设备的顺序传送。 从该参数读取被解释为从现场设备的数据的顺序传送。

公开(公告)号：US20210088699A1

公开(公告)日：2021-03-25

申请号：US15948475

申请日：2018-04-09

申请人： Ngwe Thawdar ,  Michael Medley ,  The Research Foundation for The State University New York ,  The Research Foundation of CUNY

发明人： Josep Jornet ,  Prateek Kumar Singh ,  Gregory Aizin ,  Ngwe Thawdar ,  Michael Medley

IPC分类号： G02B5/00 ,  G02F1/025 ,  G02F1/035 ,  G02B6/122

摘要： A plasmonic phase modulator is provided. The modulator has a conductive layer, and a dielectric layer disposed on the conductive layer. A plasmonic layer is disposed on the dielectric layer. A plasmonic layer is disposed on the dielectric layer. The plasmonic layer is conductive to surface plasmon polariton (SPP) waves. The plasmonic layer may be, for example, a graphene sheet. A voltage signal source is operatively connected between the conductive layer and the plasmonic layer for modulating a propagation speed of an SPP wave propagating on the plasmonic layer.

公开(公告)号：US10996379B2

公开(公告)日：2021-05-04

申请号：US15948475

申请日：2018-04-09

申请人： The Research Foundation for The State University of New York ,  The Research Foundation of CUNY ,  Ngwe Thawdar ,  Michael Medley

发明人： Josep Jornet ,  Prateek Kumar Singh ,  Gregory Aizin ,  Ngwe Thawdar ,  Michael Medley

IPC分类号： G02B5/00 ,  G02B6/122 ,  G02B6/12

摘要： A plasmonic phase modulator is provided. The modulator has a conductive layer, and a dielectric layer disposed on the conductive layer. A plasmonic layer is disposed on the dielectric layer. A plasmonic layer is disposed on the dielectric layer. The plasmonic layer is conductive to surface plasmon polariton (SPP) waves. The plasmonic layer may be, for example, a graphene sheet. A voltage signal source is operatively connected between the conductive layer and the plasmonic layer for modulating a propagation speed of an SPP wave propagating on the plasmonic layer.

公开(公告)号：US20050161382A1

公开(公告)日：2005-07-28

申请号：US11042852

申请日：2005-01-24

申请人： Michael Medley

发明人： Michael Medley

IPC分类号： B01D15/08 ,  G01N30/56 ,  G01N30/60

CPC分类号： G01N30/603 ,  G01N2030/565

摘要： A method of forming a column (100 and 200) for use with an analytical chemical instrument. The method includes placing a frit (102 and 202) in proximity to a distal end (110 and 210) of a tube (104 and 204) having an internal bore (106 and 206) adapted to receive packing material (108 and 208) for selectively interacting with an analyte of interest in a sample. The method further includes laser welding the frit to the tube and inserting packing material within the internal bore of the tube. A column formed in accordance with this method.

摘要翻译： 形成用于分析化学仪器的柱（100和200）的方法。 该方法包括将玻璃料（102和202）放置在管（104和204）的远端（110和210）附近，所述管（104和204）具有适于接纳包装材料（108和208）的内孔（106和206） 选择性地与样品中感兴趣的分析物相互作用。 该方法还包括将玻璃料激光焊接到管并将包装材料插入管的内孔内。 根据该方法形成的柱。