公开(公告)号：WO2009151715A3

公开(公告)日：2010-05-20

申请号：PCT/US2009038085

申请日：2009-03-24

Applicant: RAMBUS INC ,  LEE FRED S ,  LAMBRECHT FRANK

Inventor： LEE FRED S ,  LAMBRECHT FRANK

IPC: G01D5/14

CPC classification number: G01D5/145 ,  G06F3/014

Abstract: Angular displacement of a flexible substrate is determined based on an electrical change of a mm-wave circuit associated with the flexible substrate. This electrical change may relate to, for example, one or more of a phase shift, an amplitude shift, a frequency shift, or a pulse shift. In some implementations the flexible substrate may include conductors on multiple layers whereby an angular displacement of the flexible substrate causes a relative displacement between conductors of different layers, thereby inducing the electrical change of the mm-wave circuit.

Abstract translation: 基于与柔性基板相关联的mm波形电路的电变化来确定柔性基板的角位移。 该电变化可以涉及例如相移，幅度偏移，频移或脉冲偏移中的一个或多个。 在一些实施方案中，柔性基板可以包括多层上的导体，由此柔性基板的角位移导致不同层的导体之间的相对位移，从而引起mm波电路的电变化。

公开(公告)号：WO2009151715A2

公开(公告)日：2009-12-17

申请号：PCT/US2009/038085

申请日：2009-03-24

Applicant: RAMBUS INC. ,  LEE, Fred S. ,  LAMBRECHT, Frank

Inventor： LEE, Fred S. ,  LAMBRECHT, Frank

IPC: G01D5/14

CPC classification number: G01D5/145 ,  G06F3/014

Abstract: Angular displacement of a flexible substrate is determined based on an electrical change of a mm-wave circuit associated with the flexible substrate. This electrical change may relate to, for example, one or more of a phase shift, an amplitude shift, a frequency shift, or a pulse shift. In some implementations the flexible substrate may include conductors on multiple layers whereby an angular displacement of the flexible substrate causes a relative displacement between conductors of different layers, thereby inducing the electrical change of the mm-wave circuit.

Abstract translation: 基于与柔性基板相关联的mm波形电路的电变化来确定柔性基板的角位移。 该电变化可以涉及例如相移，幅度偏移，频移或脉冲偏移中的一个或多个。 在一些实施方案中，柔性基板可以包括多层上的导体，由此柔性基板的角位移导致不同层的导体之间的相对位移，从而引起mm波电路的电变化。