JPS62109269U - - Google Patents
Info
- Publication number
- JPS62109269U JPS62109269U JP20077885U JP20077885U JPS62109269U JP S62109269 U JPS62109269 U JP S62109269U JP 20077885 U JP20077885 U JP 20077885U JP 20077885 U JP20077885 U JP 20077885U JP S62109269 U JPS62109269 U JP S62109269U
- Authority
- JP
- Japan
- Prior art keywords
- memory
- light receiving
- receiving element
- external terminal
- electronic circuit
- 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
- 239000000758 substrate Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Credit Cards Or The Like (AREA)
Description
図面は本考案の薄型電子回路ユニツトの一実施
例の要部を示す回路図である。
The drawing is a circuit diagram showing a main part of an embodiment of the thin electronic circuit unit of the present invention.
Claims (1)
光素子および外部端子をそれぞれ露出されて搭載
してなる薄型電子回路ユニツトにおいて、前記受
光素子とＩＣメモリとの間にトライステート回路
を介挿し、前記外部端子からの信号によりＩＣメ
モリへの出力をコントロールしてなることを特徴
とする薄型電子回路ユニツト。 In a thin electronic circuit unit having an IC memory mounted inside a substrate and a light receiving element and an external terminal exposed on the surface, a tri-state circuit is inserted between the light receiving element and the IC memory, A thin electronic circuit unit characterized in that output to an IC memory is controlled by a signal from an external terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20077885U JPS62109269U (en) | 1985-12-27 | 1985-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20077885U JPS62109269U (en) | 1985-12-27 | 1985-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62109269U true JPS62109269U (en) | 1987-07-11 |
Family
ID=31163612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20077885U Pending JPS62109269U (en) | 1985-12-27 | 1985-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62109269U (en) |
-
1985
- 1985-12-27 JP JP20077885U patent/JPS62109269U/ja active Pending
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