JPH03101567U - - Google Patents
Info
- Publication number
- JPH03101567U JPH03101567U JP1101090U JP1101090U JPH03101567U JP H03101567 U JPH03101567 U JP H03101567U JP 1101090 U JP1101090 U JP 1101090U JP 1101090 U JP1101090 U JP 1101090U JP H03101567 U JPH03101567 U JP H03101567U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- mounting surface
- silk
- debugging
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Structure Of Printed Boards (AREA)
Description
第１図はこの考案の一実施例を示すプリント基
板を示す図、第２図はこの考案の他の実施例を示
すプリント基板を示す図、第３図は従来のプリン
ト基板を示す図である。
図において、１……実装面の部品実装位置シル
ク、２……実装面の部品諸元番号シルク、３……
非実装面の部品諸元番号シルク、４……非実装面
の部品諸元番号シルク、５……実装面のＩＣ１ピ
ン位置シルク、６……非実装面のＩＣ１ピン位置
シルクである。なお、図中、同一符号は同一、ま
たは相当部分である。
FIG. 1 is a diagram showing a printed circuit board showing one embodiment of this invention, FIG. 2 is a diagram showing a printed circuit board showing another embodiment of this invention, and FIG. 3 is a diagram showing a conventional printed circuit board. . In the figure, 1... component mounting position silk on the mounting surface, 2... component specification number silk on the mounting surface, 3...
Part specification number silk of non-mounting surface, 4... Part specification number silk of non-mounting surface, 5... IC1 pin position silk of mounting surface, 6... IC1 pin position silk of non-mounting surface. Note that the same reference numerals in the drawings indicate the same or corresponding parts.
Claims (1)
する際、部品非実装面からでも部品の配置及び諸
元番号を、容易に判別出来ることを特徴とするプ
リント基板。 A printed circuit board characterized in that, when debugging or repairing a circuit mounted on the printed circuit board, the arrangement of components and specification numbers can be easily determined even from a non-component surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1101090U JPH03101567U (en) | 1990-02-05 | 1990-02-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1101090U JPH03101567U (en) | 1990-02-05 | 1990-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03101567U true JPH03101567U (en) | 1991-10-23 |
Family
ID=31514554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1101090U Pending JPH03101567U (en) | 1990-02-05 | 1990-02-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03101567U (en) |
-
1990
- 1990-02-05 JP JP1101090U patent/JPH03101567U/ja active Pending
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