JPS6428793A - Portable electronic device system - Google Patents
Portable electronic device systemInfo
- Publication number
- JPS6428793A JPS6428793A JP62184815A JP18481587A JPS6428793A JP S6428793 A JPS6428793 A JP S6428793A JP 62184815 A JP62184815 A JP 62184815A JP 18481587 A JP18481587 A JP 18481587A JP S6428793 A JPS6428793 A JP S6428793A
- Authority
- JP
- Japan
- Prior art keywords
- card
- play
- electronic device
- portable electronic
- memory
- 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
PURPOSE:To reuse an IC card as a play card, to reduce a cost and to arbitrarily recognize a residual usable state by providing the IC card (portable electronic device) having a memory or the like and a terminal equipment. CONSTITUTION:The IC card (portable electronic device) 10 is used as the play card and is constituted of a contact part 11 for electrically communicating with the terminal equipment 20, a liquid crystal display part 12 for displaying card issuing data or the like, operating keys 13, 14, a memory part 15 and a control part 16 or the like. The equipment 20 electrically communicates with the card 10, thereby, reads and writes the card issuing data to the memory part 15 and is constituted of a contact part 21, a card carrying mechanism 22, a liquid crystal display part 23, a keyboard 24 and a control part 25. The IC card is used as the play card, thereby, can be reused to reduce the cost, display and visually view the card issuing data at an arbitrary place or time by an admitted person and arbitrarily confirm the type or the number of the residual usable play cards.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62184815A JPS6428793A (en) | 1987-07-24 | 1987-07-24 | Portable electronic device system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62184815A JPS6428793A (en) | 1987-07-24 | 1987-07-24 | Portable electronic device system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6428793A true JPS6428793A (en) | 1989-01-31 |
Family
ID=16159771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62184815A Pending JPS6428793A (en) | 1987-07-24 | 1987-07-24 | Portable electronic device system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6428793A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5145718A (en) * | 1991-03-26 | 1992-09-08 | Minnesota Mining And Manufacturing Company | Processs for producing pressure-sensitive adhesive tape |
US5518811A (en) * | 1991-03-26 | 1996-05-21 | Minnesota Mining And Manufacturing Company | Pressure-sensitive adhesive tape and a process for producing same |
-
1987
- 1987-07-24 JP JP62184815A patent/JPS6428793A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5145718A (en) * | 1991-03-26 | 1992-09-08 | Minnesota Mining And Manufacturing Company | Processs for producing pressure-sensitive adhesive tape |
US5518811A (en) * | 1991-03-26 | 1996-05-21 | Minnesota Mining And Manufacturing Company | Pressure-sensitive adhesive tape and a process for producing same |
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