Patent ID: 9416581
Filing Date: 2016-08-16
CPC Classification: E06B,Y02A,Y02B

Claim Text:
1. A vacuum insulated glass (VIG) window unit, comprising: first and second substantially parallel substrates, a plurality of spacers and a seal provided between the first and second substrates, a cavity, at a pressure less than atmospheric pressure, located between the first and second substrates; a container, supported by the first substrate, for holding both non-evaporative getter (NEG) and evaporable getter (EG) material in an overlapping manner, the VIG window unit configured so that after activation of the NEG and EG materials non-evaporative getter (NEG) material is located in the container on the first substrate, and evaporated and deposited getter material from evaporable getter (EG) material is located on the first substrate and also on the second substrate at least in an area substantially opposite the location of the NEG material.