Title:
ガラス膜の形成方法、金属膜の形成方法、および電子部品の製造方法
Document Type and Number:
Japanese Patent JP3620404
Kind Code:
B2
Abstract:
Methods and apparatuses for efficiently forming a homogeneous glass layer having uniform thickness and a homogeneous metal layer having uniform thickness are provided. A workpiece is accommodated in a screened container which is rotatable in a predetermined direction. The workpiece in the container is sprayed with an atomized glass slurry or an atomized metal slurry while the container is rotated in order to form a green glass layer or a green metal layer on the workpiece. Simultaneously, hot air is supplied to the workpiece so as to dry the green glass layer or the green metal layer. Thus, the workpiece, typically a ferrite core, can be provided with a homogeneous layer having a uniform thickness. A method for manufacturing an electronic component using the above-described methods and apparatuses is also provided.
More Like This:
Inventors:
Shizuharu Watanabe
Application Number:
JP2000128370A
Publication Date:
February 16, 2005
Filing Date:
April 27, 2000
Export Citation:
Assignee:
MURATA MANUFACTURING CO.,LTD.
International Classes:
B05D7/24; C23C4/00; C23C24/04; C23D5/00; H01F41/02; H01F41/04; (IPC1-7): H01F41/04; B05D7/24
Domestic Patent References:
| JP11176685A | ||||
| JP10156276A | ||||
| JP59125606A | ||||
| JP11273979A | ||||
| JP61007014U |