JPS63118667U - - Google Patents
Info
- Publication number
- JPS63118667U JPS63118667U JP751587U JP751587U JPS63118667U JP S63118667 U JPS63118667 U JP S63118667U JP 751587 U JP751587 U JP 751587U JP 751587 U JP751587 U JP 751587U JP S63118667 U JPS63118667 U JP S63118667U
- Authority
- JP
- Japan
- Prior art keywords
- light
- card
- communication
- terminal device
- utility
- 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
- 238000000034 method Methods 0.000 claims 1
Description
第１図は本考案の一実施例のＩＣカードの外観
図、第２図は本考案の他の実施例のＩＣカード外
観図である。
１……太陽電池、２……発光部、３……受光部
、４……発光部、５……受光部。
FIG. 1 is an external view of an IC card according to one embodiment of the present invention, and FIG. 2 is an external view of an IC card according to another embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Solar cell, 2... Light-emitting part, 3... Light-receiving part, 4... Light-emitting part, 5... Light-receiving part.
Claims (1)
に発光素子と受光素子を設け相互間の通信を光で
行うことを特徴とするＩＣカードの通信方法。 An IC card communication method characterized in that a conventional IC card and an IC card terminal device are each provided with a light-emitting element and a light-receiving element, and communication between them is performed using light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP751587U JPS63118667U (en) | 1987-01-23 | 1987-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP751587U JPS63118667U (en) | 1987-01-23 | 1987-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63118667U true JPS63118667U (en) | 1988-08-01 |
Family
ID=30791042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP751587U Pending JPS63118667U (en) | 1987-01-23 | 1987-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63118667U (en) |
-
1987
- 1987-01-23 JP JP751587U patent/JPS63118667U/ja active Pending
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