Coating processes – Electrical product produced – Integrated circuit – printed circuit – or circuit board
Patent
1989-12-19
1992-02-25
Beck, Shrive
Coating processes
Electrical product produced
Integrated circuit, printed circuit, or circuit board
118 50, C23C 2600
Patent
active
050912127
ABSTRACT:
Disclosed herein is a method of forming strip-shaped electrodes over an end surface of a plate-shaped electronic component and two major surfaces which are in series with the end surface. A slit plate, which is provided with through slits having width corresponding to the width of electrodes to be formed, is located above an electrode paste bath while an electronic component is arranged above the slit plate so that its end surface extends across the through slits. Before or after this step, the electrodes paste is made to swell to a constant level beyond the upper surface of the slit plate, thereby applying the electrode paste to the end surface of the electronic component and the two major surfaces which are in series with the end surface in the form of strips.
REFERENCES:
patent: 3576669 (1971-04-01), Filip
patent: 3690943 (1972-09-01), Papiano
patent: 4558388 (1985-12-01), Graves
patent: 4655162 (1987-04-01), Kameyama
patent: 4749421 (1988-06-01), Matsui et al.
patent: 4767643 (1988-08-01), Westervelt
Minowa Kenji
Morihiro Shinji
Sakai Norio
Beck Shrive
Dang Vi Duong
Murata Manufacturing Co. Ltd.
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