JPS60119767U - printed wiring board - Google Patents

printed wiring board

Info

Publication number
JPS60119767U
JPS60119767U JP656484U JP656484U JPS60119767U JP S60119767 U JPS60119767 U JP S60119767U JP 656484 U JP656484 U JP 656484U JP 656484 U JP656484 U JP 656484U JP S60119767 U JPS60119767 U JP S60119767U
Authority
JP
Japan
Prior art keywords
printed wiring
wiring board
hole
board
recorded
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.)
Pending
Application number
JP656484U
Other languages
Japanese (ja)
Inventor
秀樹 佐藤
Original Assignee
日本電気株式会社
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 by 日本電気株式会社 filed Critical 日本電気株式会社
Priority to JP656484U priority Critical patent/JPS60119767U/en
Publication of JPS60119767U publication Critical patent/JPS60119767U/en
Pending legal-status Critical Current

Links

Landscapes

  • Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
  • Structure Of Printed Boards (AREA)

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

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は多連のプリント基板の概略平面図である。第2
図aおよびbは従来の不良基板認識用の穴あけ方法を示
す断面図である。第3図a = dは本考案の一実施例
による、不良基板認識用の穴あけ方法を示す断面図であ
る。 1・・・・・・スルーホール、2・・・・・・位置決め
穴、3・・・・・・フレーム部、4・・・・・・プリン
ト配線部分、5・・・・・・絶縁基板、6・・・・・・
レジスト、7・・・・・・キス:、8・・・・・・穴、
9・・・・・・薄膜部。
FIG. 1 is a schematic plan view of multiple printed circuit boards. Second
Figures a and b are cross-sectional views showing a conventional hole-drilling method for identifying defective boards. FIGS. 3A and 3D are cross-sectional views showing a method of drilling holes for identifying defective boards according to an embodiment of the present invention. 1...Through hole, 2...Positioning hole, 3...Frame part, 4...Printed wiring part, 5...Insulating board , 6...
Resist, 7... Kiss:, 8... Hole,
9...Thin film part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 基板に穴を有し、この穴がソルダーレジストの被膜でお
おわれていることを特徴とするプリント配線基板。
A printed wiring board characterized in that the board has a hole and the hole is covered with a solder resist film.
JP656484U 1984-01-20 1984-01-20 printed wiring board Pending JPS60119767U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP656484U JPS60119767U (en) 1984-01-20 1984-01-20 printed wiring board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP656484U JPS60119767U (en) 1984-01-20 1984-01-20 printed wiring board

Publications (1)

Publication Number Publication Date
JPS60119767U true JPS60119767U (en) 1985-08-13

Family

ID=30484122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP656484U Pending JPS60119767U (en) 1984-01-20 1984-01-20 printed wiring board

Country Status (1)

Country Link
JP (1) JPS60119767U (en)

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