JPS60151161U - printed wiring board - Google Patents
printed wiring boardInfo
- Publication number
- JPS60151161U JPS60151161U JP3938684U JP3938684U JPS60151161U JP S60151161 U JPS60151161 U JP S60151161U JP 3938684 U JP3938684 U JP 3938684U JP 3938684 U JP3938684 U JP 3938684U JP S60151161 U JPS60151161 U JP S60151161U
- Authority
- JP
- Japan
- Prior art keywords
- wiring board
- printed wiring
- ground pattern
- resist layer
- holes
- 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
Links
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図ａは従来の印刷配線板の要部を示した一部切欠平
面図、第１図すはその印刷配線板の取付状態を示した要
部断面図、第２図ａは本考案に係。
る印刷配線板の一実施例を示した要部断面図、第２図す
はその印刷配線板にはんだが付着した状態を示した要部
断面図、第３図は本考案に係る印刷配線板の他の実施例
を示した要部の一部切欠平面図である。
１１．１１’・・・印刷配線板、１２・・・絶縁基板、
１３・・・アースパターン、１３ａ、 ｌ ３ａ’・
・・露出部分、１４・・・レジスト層、１５・・・ネジ
挿通孔、１６ −・・・はんだ。FIG. 1a is a partially cutaway plan view showing the main parts of a conventional printed wiring board, FIG. Person in charge. FIG. 2 is a cross-sectional view of a main part showing an embodiment of a printed wiring board according to the present invention, FIG. 2 is a cross-sectional view of a main part showing a state in which solder is attached to the printed wiring board, and FIG. FIG. 7 is a partially cutaway plan view of a main part showing another embodiment of the present invention. 11.11'...Printed wiring board, 12...Insulating substrate,
13...Earth pattern, 13a, l 3a'・
...Exposed portion, 14...Resist layer, 15...Screw insertion hole, 16-...Solder.
Claims (3)
スト層の一部を取除いてアースパターンの露出部を形成
し、ネジによって、この露出部を筐体へ電気的に接続さ
せて取付けるようにした印刷配線板において、上記絶縁
基板、アースパターンおよびレジスト層に上記ネジの挿
通孔を形成し、該挿通孔の周囲のレジスト層を狭帯状に
取除き、もって上記挿通孔の周囲に狭帯状のアースパタ
ーンの露出部を形成したことを特徴とする印刷配線板。(1) A part of the resist layer covering the ground pattern formed on the insulating substrate is removed to form an exposed part of the ground pattern, and this exposed part is electrically connected to the casing using screws. In the printed wiring board, holes for the screws are formed in the insulating substrate, the ground pattern, and the resist layer, and the resist layer around the holes is removed in a narrow strip, thereby forming a narrow strip around the holes. A printed wiring board characterized by forming an exposed portion of a ground pattern.
孔と同心円状に形成したことを特徴とする実用新案登録
請求の範囲第（１）項記載の印刷配線板。(2) The printed wiring board according to claim (1), wherein the exposed portion of the ground pattern is formed concentrically with the screw insertion hole.
孔を中心とする放射状に形成したことを特徴とする実用
新案登録請求の範囲第（１）項爬載の印刷配線板。(3) The printed wiring board according to claim 1, wherein the exposed portion of the ground pattern is formed radially around the screw insertion hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3938684U JPS60151161U (en) | 1984-03-19 | 1984-03-19 | printed wiring board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3938684U JPS60151161U (en) | 1984-03-19 | 1984-03-19 | printed wiring board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60151161U true JPS60151161U (en) | 1985-10-07 |
Family
ID=30547283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3938684U Pending JPS60151161U (en) | 1984-03-19 | 1984-03-19 | printed wiring board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60151161U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH031471U (en) * | 1989-05-22 | 1991-01-09 | ||
| JP2010067776A (en) * | 2008-09-10 | 2010-03-25 | Toshiba Corp | Printed wiring board and electronic equipment |
| JP2010153921A (en) * | 2010-03-30 | 2010-07-08 | Toshiba Corp | Electronic apparatus, printed wiring board |
| JP2011023756A (en) * | 2010-11-01 | 2011-02-03 | Toshiba Corp | Electronic apparatus |
| JP2011023761A (en) * | 2010-11-02 | 2011-02-03 | Toshiba Corp | Printed circuit board |
-
1984
- 1984-03-19 JP JP3938684U patent/JPS60151161U/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH031471U (en) * | 1989-05-22 | 1991-01-09 | ||
| JP2010067776A (en) * | 2008-09-10 | 2010-03-25 | Toshiba Corp | Printed wiring board and electronic equipment |
| JP4489133B2 (en) * | 2008-09-10 | 2010-06-23 | 株式会社東芝 | Printed wiring boards, electronic devices |
| JP2010153921A (en) * | 2010-03-30 | 2010-07-08 | Toshiba Corp | Electronic apparatus, printed wiring board |
| JP2011023756A (en) * | 2010-11-01 | 2011-02-03 | Toshiba Corp | Electronic apparatus |
| JP4709938B2 (en) * | 2010-11-01 | 2011-06-29 | 株式会社東芝 | Electronics |
| JP2011023761A (en) * | 2010-11-02 | 2011-02-03 | Toshiba Corp | Printed circuit board |
| JP4714300B2 (en) * | 2010-11-02 | 2011-06-29 | 株式会社東芝 | Printed wiring board |
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