Nippon Sheet Glass Company, Limited

Pilkington Group Limited

Nishinihon Shoko Co., Ltd.

Kozo Okamoto

Takashi Suzuki

Mamoru Yoshida

Kazuhisa Ono

Takashi Muromachi

Michael Lyon

Naotaka Ikawa

Kazuo Inada

A glazing is disclosed comprising at least one ply of glass having an electrically conductive component on at least one surface, and an electrical connector electrically connected to the electrically conductive component through a soldered joint, the solder of the joint having a composition comprising 0.5 wt % or more indium, wherein the electrical connector comprises a nickel plated contact for contacting the solder. Also disclosed are solders having a composition comprising 14 to 75 wt % In, 14 to 75 wt % Sn, to 5 wt % Ag, to 5 wt % Ni, and less than 0.1 wt % Pb. Also disclosed is use of a solder having a composition comprising 0.5 wt % or more indium to solder a nickel plated electrical connector to an electrically conductive component on the surface of a ply of glass. The aspects of the invention improve the durability of electrical connections on glazing.

Glazing with a soldered connector

Growing community of inventors

Osaka, Japan

Kozo Okamoto