JPH01123375U - - Google Patents

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Publication number
JPH01123375U
JPH01123375U JP1899688U JP1899688U JPH01123375U JP H01123375 U JPH01123375 U JP H01123375U JP 1899688 U JP1899688 U JP 1899688U JP 1899688 U JP1899688 U JP 1899688U JP H01123375 U JPH01123375 U JP H01123375U
Authority
JP
Japan
Prior art keywords
reference mark
attached
base surface
ceramic substrate
brightness
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1899688U
Other languages
English (en)
Other versions
JPH0625981Y2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1988018996U priority Critical patent/JPH0625981Y2/ja
Publication of JPH01123375U publication Critical patent/JPH01123375U/ja
Application granted granted Critical
Publication of JPH0625981Y2 publication Critical patent/JPH0625981Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の一実施例の平面図、第2図は
第1図の要部拡大図、第3図は第2図の−断
面図、第4図は従来のセラミツク基板の平面図、
第5図は第4図の要部拡大図である。 1……セラミツク基板、2……製品基板部、3
……捨て基板部、4……基準マーク、5……分割
用スリツト、6……第2の材料。

Claims (1)

    【実用新案登録請求の範囲】
  1. 基面上の導電パターンを形成する第1の材料に
    より前記基面に実装される部品の実装用の基準マ
    ークが所定位置に付されるとともに、前記基準マ
    ークを囲む部分に前記第1の材料と明度差のある
    第2の材料が付されていることを特徴とするセラ
    ミツク基板。
JP1988018996U 1988-02-16 1988-02-16 セラミック基板 Expired - Lifetime JPH0625981Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988018996U JPH0625981Y2 (ja) 1988-02-16 1988-02-16 セラミック基板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988018996U JPH0625981Y2 (ja) 1988-02-16 1988-02-16 セラミック基板

Publications (2)

Publication Number Publication Date
JPH01123375U true JPH01123375U (ja) 1989-08-22
JPH0625981Y2 JPH0625981Y2 (ja) 1994-07-06

Family

ID=31234126

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988018996U Expired - Lifetime JPH0625981Y2 (ja) 1988-02-16 1988-02-16 セラミック基板

Country Status (1)

Country Link
JP (1) JPH0625981Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5979540A (ja) * 1982-10-29 1984-05-08 Hitachi Ltd セラミツク基板およびその製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5979540A (ja) * 1982-10-29 1984-05-08 Hitachi Ltd セラミツク基板およびその製造方法

Also Published As

Publication number Publication date
JPH0625981Y2 (ja) 1994-07-06

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