发明授权
- 专利标题: Method for manufacturing multilayer ceramic substrate
- 专利标题(中): 多层陶瓷基板的制造方法
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申请号: US12260432申请日: 2008-10-29
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公开(公告)号: US07875140B2公开(公告)日: 2011-01-25
- 发明人: Toshiyuki Kobayashi
- 申请人: Toshiyuki Kobayashi
- 申请人地址: JP
- 专利权人: Seiko Epson Corporation
- 当前专利权人: Seiko Epson Corporation
- 当前专利权人地址: JP
- 代理机构: Harness, Dickey & Pierce, P.L.C.
- 优先权: JP2007-300850 20071120; JP2007-309283 20071129; JP2008-180371 20080710
- 主分类号: C03B29/00
- IPC分类号: C03B29/00 ; B32B37/00 ; B32B7/12
摘要:
A method for manufacturing a multilayer ceramic substrate includes: a) discharging a droplet of a conductive ink on each of a plurality of green sheets so as to draw a liquid pattern made of the conductive ink on each of the green sheets; b) drying the liquid pattern so as to form a dry pattern; c) laminating the green sheets including the dry pattern so as to form a laminated body, and applying hydrostatic pressure on the laminated body that is decompress-packaged so as to form a pressure-bonded body; and d) firing the pressure-bonded body so as to form a multilayer ceramic substrate. In the method, in the step a), the liquid pattern is drawn by drawing a wiring liquid pattern and a dummy liquid pattern drawn along a vicinity of the wiring liquid pattern.
公开/授权文献
- US20090126856A1 METHOD FOR MANUFACTURING MULTILAYER CERAMIC SUBSTRATE 公开/授权日:2009-05-21
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