发明名称 Electronic device and production method therefor
摘要 A method for producing an electronic element comprising a housing composed of an insulating ceramic substrate and a lid member covering a surface of the ceramic substrate, with at least one electronic element being mounted inside the housing. After preparing a plate-like ceramic substrate by baking a composite containing inorganic powders and a binder, the ceramic substrate is shaped in accordance with a predetermined design of the device, a metalized layer is formed on a surface of the shaped ceramic substrate, an electronic element is mounted in a predetermined area of the ceramic substrate, and the ceramic substrate is sealed with the lid member.
申请公布号 US6924429(B2) 申请公布日期 2005.08.02
申请号 US20030398563 申请日期 2003.04.08
申请人 CITIZEN WATCH CO., LTD. 发明人 KASAI TAKAO;WAKASUGI MAKOTO;TAKASUGI TSUNEJI
分类号 C04B35/111;H01L23/055;H01L23/057;H01L23/10;H03H3/02;H03H9/05;H03H9/10;(IPC1-7):H05K5/06 主分类号 C04B35/111
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