JPS6281598U - - Google Patents

Info

Publication number
JPS6281598U
JPS6281598U JP17342185U JP17342185U JPS6281598U JP S6281598 U JPS6281598 U JP S6281598U JP 17342185 U JP17342185 U JP 17342185U JP 17342185 U JP17342185 U JP 17342185U JP S6281598 U JPS6281598 U JP S6281598U
Authority
JP
Japan
Prior art keywords
back side
pattern
wiring
board
display
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
JP17342185U
Other languages
English (en)
Other versions
JPH0230236Y2 (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 JP17342185U priority Critical patent/JPH0230236Y2/ja
Publication of JPS6281598U publication Critical patent/JPS6281598U/ja
Application granted granted Critical
Publication of JPH0230236Y2 publication Critical patent/JPH0230236Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す印刷配線基板
の要部断面図、第2図は本考案の一実施例を示す
印刷配線基板の要部裏面図、第3図は本考案の一
実施例を示す穴明け加工時の要部断面図、第4図
は従来の印刷配線基板の要部断面図、第5図は従
来の印刷配線基板の要部裏面図、第6図は従来の
印刷配線基板の穴明け加工時の要部断面図である
。 図中、1……印刷配線基板、2……配線パター
ン、3……表示パターン、4……配線穴、5……
補助パターン。

Claims (1)

    【実用新案登録請求の範囲】
  1. 絶縁素材による基板の表面に銅箔による所要の
    配線パターンを形成し、また裏面には表示パター
    ンを形成してなる印刷配線基板において、基板を
    貫通する配線穴などの透孔を穿設した位置の裏面
    には表示インクによる補助パターンを形成してな
    ることを特徴とする印刷配線基板。
JP17342185U 1985-11-11 1985-11-11 Expired JPH0230236Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17342185U JPH0230236Y2 (ja) 1985-11-11 1985-11-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17342185U JPH0230236Y2 (ja) 1985-11-11 1985-11-11

Publications (2)

Publication Number Publication Date
JPS6281598U true JPS6281598U (ja) 1987-05-25
JPH0230236Y2 JPH0230236Y2 (ja) 1990-08-14

Family

ID=31110864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17342185U Expired JPH0230236Y2 (ja) 1985-11-11 1985-11-11

Country Status (1)

Country Link
JP (1) JPH0230236Y2 (ja)

Also Published As

Publication number Publication date
JPH0230236Y2 (ja) 1990-08-14

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