Patent ID: 11905819
Assignee: ELEMENT SIX (UK) LIMITED
Field: Surface technology, coating (Chemistry)
Classification: CPC E  C | IPC C  E

Claim 14:
15. A method of making a composite product as claimed in claim 1; the method including:
providing the body of PCD material;
providing the electronic device including an electronic component, a device surface and an electrically insulating portion, the electrically insulating portion disposed between the electronic component and the device surface insulating the electronic component from the device surface;
providing metallic join material having a liquidus temperature of 600° C. to 950° C. at atmospheric pressure, and capable of chemically bonding to the body of PCD material and the device surface;
arranging the metallic join material between the electronic device surface and the PCD distal end, the metallic join material being electrically insulated from the electronic component by the electrically insulating portion;
heating the metallic join material to a temperature of at least the liquidus temperature and no greater than 950° C. to allow the metallic join material to melt and connect the PCD body and the device surface; and
allowing the metallic join material to cool and solidify to form the connection portion, the electrically insulating portion electrically insulating the electronic component from the connection portion.