Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
A GUARD STRUCTURE FOR SIGNAL ISOLATION
Document Type and Number:
WIPO Patent Application WO/2015/069184
Kind Code:
A8
Abstract:
A method of fabricating an electrical guard structure for providing signal isolation is provided. The method includes providing a substrate having a mounting surface comprising a first area for hosting at least one electronic component. The method further comprises synthesizing a plurality of thread-like structures over the substrate to collectively form one or more electrically conductive projections extending transverse to the mounting surface. The one or more electrically conductive projections include one or more wall-like structures which are elongate parallel to the mounting surface. The electrically conductive projections can be transferred to another surface such as a major surface of a second substrate. There are further provided a support structure and a guard structure having the wall-like electrically conductive projections which are electrically grounded when in use to provide signal isolation.

Inventors:
TAN DUNLIN (SG)
YU JONG JEN (SG)
HEE DAVID (SG)
TAY BENG KANG (SG)
BAILLARGEAT DOMINIQUE (FR)
Application Number:
PCT/SG2014/000470
Publication Date:
September 16, 2021
Filing Date:
October 07, 2014
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
THALES SOLUTIONS ASIA PTE LTD (SG)
CENTRE NAT RECH SCIENT (FR)
UNIV NANYANG TECH (SG)
International Classes:
H01L23/552; H01L23/04; H01L23/498; H01L23/66; H01L25/065; H01L25/16; H05K9/00
Attorney, Agent or Firm:
WATKIN, Timothy Lawrence Harvey et al. (SG)
Download PDF: