Chemistry: electrical and wave energy – Apparatus – Coating – forming or etching by sputtering
Patent
1982-12-09
1984-02-07
Demers, Arthur P.
Chemistry: electrical and wave energy
Apparatus
Coating, forming or etching by sputtering
204192R, C23C 1500
Patent
active
044301901
ABSTRACT:
Device for cathode sputtering of at least two different materials, including a holder, a device for cooling the holder, a heat-conducting layer disposed on the holder, a target being connected to the holder with the heat-conducting layer disposed therebetween, the target being formed of one of the materials to be sputtered and the target having a plurality of blind holes formed therein, and pins formed of another material to be admixed in the sputtering being fitted in at least one of the blind holes.
REFERENCES:
patent: 4013533 (1977-03-01), Cohen-Solal et al.
patent: 4132614 (1979-01-01), Cuomo et al.
patent: 4275126 (1981-06-01), Bergmann et al.
patent: 4350578 (1982-09-01), Friser et al.
patent: 4352974 (1982-10-01), Mizutani et al.
Gambino et al., IBM Technical Disclosure Bulletin, vol. 22, No. 3, Aug. 1979, pp. 1228-1229.
Eilers Carl-Ernst
Pachonik Horst
Demers Arthur P.
Greenberg Laurence A.
Lerner Herbert L.
Siemens Aktiengesellschaft
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