JPS5912067U - Printed circuit board identification device - Google Patents
Printed circuit board identification deviceInfo
- Publication number
- JPS5912067U JPS5912067U JP10630982U JP10630982U JPS5912067U JP S5912067 U JPS5912067 U JP S5912067U JP 10630982 U JP10630982 U JP 10630982U JP 10630982 U JP10630982 U JP 10630982U JP S5912067 U JPS5912067 U JP S5912067U
- Authority
- JP
- Japan
- Prior art keywords
- printed circuit
- circuit board
- identification device
- board identification
- connection terminals
- 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図はプリント基板判別装置の一実施例の構成図、第
２図は同じく本考案による装置の構成図、第３図は同じ
く本考案の使用例を示す構成図、第４図は同じく電子部
品のＩＶ特性図である。
１・・・制御用コンピュータ、２・・・入出力装置、３
・・・自動試験機、４・・・定電圧発生装置、５・・・
電圧判定装置、６・・・スイッチ、７・・・接触子（受
）、８・・・、供試品−１９・・・抵抗器、１０・・・
接触子（栓）、１１・・・電子部品、１２・・・電子部
品回路、１３・・・切替器、Ｖｃｃ・・・供試品の正回
路、ＧＮＤ・・・供試品の負回路。Fig. 1 is a block diagram of an embodiment of a printed circuit board discrimination device, Fig. 2 is a block diagram of a device according to the present invention, Fig. 3 is a block diagram showing an example of the use of the present invention, and Fig. 4 is a block diagram of an example of the device according to the present invention. It is an IV characteristic diagram of a component. 1... Control computer, 2... Input/output device, 3
... Automatic testing machine, 4... Constant voltage generator, 5...
Voltage determination device, 6... switch, 7... contactor (receptor), 8..., sample-19... resistor, 10...
Contactor (plug), 11...Electronic component, 12...Electronic component circuit, 13...Switcher, Vcc...Positive circuit of the sample, GND...Negative circuit of the sample.
Claims (1)
ランジスタ、インチグレイテッドサーキットＩＣ等の電
子部品のＩＶ特性が置載で冗電圧を示す事を利用して、
あらかじめ制御用コンピュータに記憶させた電子部品接
続端子、無接続端子を組合せた各端子電圧値の配列値と
、実測値を比較する事によって、供試品種別の判定を可
能とした事を特徴とするプリント基板判別装置。Taking advantage of the fact that the IV characteristics of electronic components such as transistors and inch-grated circuit ICs mounted on printed circuit boards subjected to automatic testing show redundant voltage when mounted,
A feature is that it is possible to determine the type of test product by comparing the array value of each terminal voltage value, which is a combination of electronic component connection terminals and non-connection terminals, which is stored in the control computer in advance, with the actual measured value. Printed circuit board identification device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10630982U JPS5912067U (en) | 1982-07-15 | 1982-07-15 | Printed circuit board identification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10630982U JPS5912067U (en) | 1982-07-15 | 1982-07-15 | Printed circuit board identification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5912067U true JPS5912067U (en) | 1984-01-25 |
Family
ID=30248826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10630982U Pending JPS5912067U (en) | 1982-07-15 | 1982-07-15 | Printed circuit board identification device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5912067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011220762A (en) * | 2010-04-07 | 2011-11-04 | Advantest Corp | Test device and device board |
-
1982
- 1982-07-15 JP JP10630982U patent/JPS5912067U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011220762A (en) * | 2010-04-07 | 2011-11-04 | Advantest Corp | Test device and device board |
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