JPS60190044U

JPS60190044U - flat package

Info

Publication number: JPS60190044U
Application number: JP7769284U
Authority: JP
Inventors: 博西山
Original assignee: 関西日本電気株式会社
Priority date: 1984-05-25
Filing date: 1984-05-25
Publication date: 1985-12-16

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図はこの考案の第１の実施例のフラットパッケージ
の平面図で、第２図は第１図の■−■線に沿う断面図で
ある。第３図および第４図はこの考案の第２、第３の実
施例のフラットパッケージの断面図である。第５図は従
来のフラットパッケージのキャップを除いた平面図で、
第６図は第５図のＶｌ−ＶＩ線に沿う断面図である。第
７図はこの考案の背景となるシール方法について説明す
るための平面図で、第８図は第７図の■−■線に沿う分
解断面図である。１・・・パッケージ本体、９・・・素子、１３，１７゜
２０・・・キャップ、１４・・・突部、１５・・・低融
点ガラス、１８・・・立ち上がり部、２１・・・凹部。FIG. 1 is a plan view of a flat package according to a first embodiment of this invention, and FIG. 2 is a sectional view taken along line 1--2 in FIG. 3 and 4 are cross-sectional views of flat packages of second and third embodiments of this invention. Figure 5 is a plan view of a conventional flat package with the cap removed.
FIG. 6 is a sectional view taken along the line Vl-VI in FIG. 5. FIG. 7 is a plan view for explaining the sealing method that is the background of this invention, and FIG. 8 is an exploded cross-sectional view taken along the line ■--■ in FIG. 7. DESCRIPTION OF SYMBOLS 1...Package body, 9...Element, 13,17゜20...Cap, 14...Protrusion, 15...Low melting point glass, 18...Rise part, 21...Concave part .

Claims

[Scope of Claim for Utility Model Registration] A flat package in which a cap is sealed through a low melting point glass to a ceramic flat package body in which leads are hermetically sealed through glass, the cap being formed of metal, This flat package is characterized by having this cap fused to low melting point glass on multiple sides.