SOLDER MATERIAL WITH CONTRAST AGENT
개요
발명자
Adam Klett; James Franklin Perigen
IPC 분류
CPC 분류
An electrical connection material having a contrast agent infused within, and related systems and methods of detection thereof, are disclosed herein. Computer electronics such as printed circuit boards have electronic components attached to a substrate by an electrical connection material. The electrical connection material has at least one component infused with a contrast agent. The contrast agent is of a concentration to provide a visual distinction or highlight when imaged by an inspection system, such as an x-ray system of computed tomography (CT) scanning system. The presence of the contrast agent demonstrates that not all of residual electrical connection material has been cleaned away from the printed circuit board after manufacture.
원문 (중국어)
An electrical connection material having a contrast agent infused within, and related systems and methods of detection thereof, are disclosed herein. Computer electronics such as printed circuit boards have electronic components attached to a substrate by an electrical connection material. The electrical connection material has at least one component infused with a contrast agent. The contrast agent is of a concentration to provide a visual distinction or highlight when imaged by an inspection system, such as an x-ray system of computed tomography (CT) scanning system. The presence of the contrast agent demonstrates that not all of residual electrical connection material has been cleaned away from the printed circuit board after manufacture.