Insulating glass units incorporating improved emitters, and / or methods of manufacture thereof

摘要

An insulating glass unit (200) comprising: first (202) and second (204) substrates substantially parallel and spaced glass, defining the first and second glass substrates a space (212) therebetween; a sealed edge (206) provided around the periphery of the first and second substrates; a transmitter (208) arranged in the space (212); a conductive interface (210) formed in the edge seal, supporting the conductive interface electrical connection between the transmitter and a power supply (214) located external to the insulating glass unit; third (302) and fourth (304) substantially parallel and spaced substrates defining the third and fourth substrates a second space (308) therebetween, wherein the transmitter is arranged in the second space, wherein the third and fourth substrates they are arranged in the space between the first and second glass substrates, and wherein the second edge seal hermetically seals together the third and fourth substrates.