JPS6443474U - - Google Patents
Info
- Publication number
- JPS6443474U JPS6443474U JP13783987U JP13783987U JPS6443474U JP S6443474 U JPS6443474 U JP S6443474U JP 13783987 U JP13783987 U JP 13783987U JP 13783987 U JP13783987 U JP 13783987U JP S6443474 U JPS6443474 U JP S6443474U
- Authority
- JP
- Japan
- Prior art keywords
- integrated circuit
- utility
- display state
- liquid crystal
- card
- 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
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Credit Cards Or The Like (AREA)
Description
第1図は本考案の一実施例であるICカード1
の斜視図、第2図は第1図のICカード1のA―
A′線についての縦断面図及びICカード1のデ
ータ読み取り装置のブロツク図である。
1……集積回路カード(ICカード)、2……
液晶表示板、2a,2b,2c,2d……液晶表
示器、20……液晶駆動回路、21……データ処
理用集積回路。
Figure 1 shows an IC card 1 which is an embodiment of the present invention.
Figure 2 is a perspective view of IC card 1 in Figure 1.
2 is a longitudinal sectional view taken along line A' and a block diagram of the data reading device for the IC card 1. FIG. 1...Integrated circuit card (IC card), 2...
Liquid crystal display board, 2a, 2b, 2c, 2d...Liquid crystal display device, 20...Liquid crystal drive circuit, 21...Data processing integrated circuit.
Claims (1)
示状態又は未表示状態となる液晶表示器とを備え
たことを特徴とする集積回路カード。[Claims for Utility Model Registration] The utility model is characterized by comprising an integrated circuit that outputs data stored in advance, and a liquid crystal display that enters a display state or a non-display state depending on the data output from the integrated circuit. integrated circuit card.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13783987U JPS6443474U (en) | 1987-09-09 | 1987-09-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13783987U JPS6443474U (en) | 1987-09-09 | 1987-09-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6443474U true JPS6443474U (en) | 1989-03-15 |
Family
ID=31399630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13783987U Pending JPS6443474U (en) | 1987-09-09 | 1987-09-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6443474U (en) |
-
1987
- 1987-09-09 JP JP13783987U patent/JPS6443474U/ja active Pending
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