Patent ID: 9484209
Filing Date: 2016-11-01
CPC Classification: A61B,G01N,H01L

Claim Text:
1. A method of forming a structure, said method comprising: providing a single crystalline material containing base substrate having a plurality of resistor structures embedded within said single crystalline material containing base substrate; removing a portion of said single crystalline material containing base substrate and each resistor structure from said single crystalline material containing base substrate by spalling to provide a spalled structure including said plurality of resistor structures, wherein each neighboring pair of resistor structures is interconnected by a single crystalline material portion of said base substrate, wherein said spalling includes formation of a stressor metal structure atop a portion of said single crystalline material containing base substrate containing said plurality of resistor structures, and initiating crack formation and crack propagation at a temperature of 100° C. or less, and then pulling or peeling a handle substrate formed atop said stressor metal structure; and forming a flexible substrate on an exposed surface of said spalled structure.