公开(公告)号：US20080158026A1

公开(公告)日：2008-07-03

申请号：US11647836

申请日：2006-12-29

申请人： David O'Brien

发明人： David O'Brien

IPC分类号： H03M13/00 ,  H03M7/00

CPC分类号： G01R31/2834 ,  G01R31/31935 ,  H03M1/1052 ,  H03M1/12 ,  H03M1/66

摘要： Automatic test equipment (ATE) includes circuitry configured to pass a signal in a channel of the ATE, and memory configured to store a first look-up table (LUT) and a second LUT. The first LUT is configured to provide a first correction value based on a first version of the signal, where the first correction value are for use in correcting static non-linearity associated with the channel. The second LUT is configured to provide a second correction value based on a second version of the signal, where the second correction value are for use in correcting dynamic non-linearity associated with the channel. Digital signal processing logic is configured to use the first correction value, the second correction value, and the signal in order to compensate for harmonic distortion from the channel.

摘要翻译： 自动测试设备（ATE）包括被配置为传递ATE的信道中的信号的电路，以及被配置为存储第一查找表（LUT）和第二LUT的存储器。 第一LUT被配置为基于信号的第一版本提供第一校正值，其中第一校正值用于校正与频道相关联的静态非线性。 第二LUT被配置为基于信号的第二版本提供第二校正值，其中第二校正值用于校正与通道相关联的动态非线性。 数字信号处理逻辑被配置为使用第一校正值，第二校正值和信号，以便补偿来自通道的谐波失真。

公开(公告)号：US20070261497A1

公开(公告)日：2007-11-15

申请号：US11748803

申请日：2007-05-15

申请人： David O'Brien ,  Christophe Courcimault ,  Liang You

发明人： David O'Brien ,  Christophe Courcimault ,  Liang You

IPC分类号： G01L9/12 ,  G01L7/00

CPC分类号： G01L9/0075 ,  G01L9/0042 ,  G01L9/0055 ,  Y10T29/49002

摘要： A pressure cavity is durable, stable, and biocompatible and configured in such a way that it constitutes pico to nanoliter-scale volume. The pressure cavity is hermetically sealed from the exterior environment while maintaining the ability to communicate with other devices. Mi cromachined, hermetically-sealed sensors are configured to receive power and return information through direct electrical contact with external electronics. The pressure cavity and sensor components disposed therein are hermetically sealed from the ambient in order to reduce drift and instability within the sensor. The sensor is designed for harsh and biological environments, e.g. intracorporeal implantation and in vivo use. Additionally, novel manufacturing methods are employed to construct the sensors.

摘要翻译： 压力腔是耐用的，稳定的和生物相容的并且被配置成使得其构成微微至纳升级体积的量。 压力腔与外部环境密封，同时保持与其他设备通信的能力。 密封的密封传感器配置为通过与外部电子设备的直接电气接触来接收电力和返回信息。 设置在其中的压力腔和传感器部件与环境密封，以便减少传感器内的漂移和不稳定性。 传感器设计用于苛刻和生物环境，例如 体内植入和体内使用。 另外，采用新的制造方法构造传感器。

公开(公告)号：US20060080812A1

公开(公告)日：2006-04-20

申请号：US11245949

申请日：2005-10-07

申请人： David O'Brien ,  Justin Rickard

发明人： David O'Brien ,  Justin Rickard

IPC分类号： A44B11/25

CPC分类号： A44B11/25 ,  Y10T24/45623

摘要： Disclosed herein is a restraint comprising a buckle (200) configured to secure a latch (120) when said latch (120) is engaged with said buckle (200). The restraint also comprises complementary locks (280a, 280b) associated with said buckle (200) that are configured to prevent release of said latch (120) from engagement with said buckle (200) in a first position and to allow release of said latch from engagement with said buckle in a second position. The restraint further comprises an electro-magnet (385) associated with said buckle (200) and said locks (280a, 280b), said electro-magnet (385) being configured to prevent said locks (280a, 280b) from being moved from said second position when said electro-magnet (385) is in a first state and to allow said locks (280a, 280b) to be moved in a second state, said first state being determined through activation of a remote activator (530).

摘要翻译： 这里公开了一种限制装置，其包括当所述闩锁（120）与所述带扣（200）接合时构造成固定闩锁（120）的带扣（200）。 约束还包括与所述带扣（200）相关联的互补锁（280a，280b），其被配置为防止所述闩锁（120）在第一位置与所述扣环（200）的接合释放，并且允许释放所述 在第二位置处与所述带扣接合。 约束还包括与所述带扣（200）和所述锁（280a，280b）相关联的电磁体（385），所述电磁体（385）构造成防止所述锁（280a，280b） 当所述电磁体（385）处于第一状态并且允许所述锁（280a，280b）在第二状态下移动时从所述第二位置移动，所述第一状态通过激活远程激活器 （530）。