JPS6151551U

JPS6151551U -

Info

Publication number: JPS6151551U
Application number: JP1984135698U
Authority: JP
Priority date: 1984-09-07
Filing date: 1984-09-07
Publication date: 1986-04-07

Description

[Brief explanation of the drawing]

図面はすべて本考案のカード型電子機器の一実
施例に関し、第１図は全体の外観斜視図、第２図
は第１図の−線に沿う拡大断面図、第３図は
第１図の−線に沿う拡大断面図、第４図は全
体の分解斜視図、第５図はペーパー状電池の一部
切開側面図、第６図は実施例のカード型電子機器
の機能を説明するためのブロツク回路図である。１０……機器ケース、１１……枠体、１２……
上部シート、１３……上面シート、１４……下部
シート、２０……配線基板、２１，２２……集積
回路チツプ、２３……固定接点、３０……表示体
、４０……ペーパー状電池、７０……金属コンタ
クト、１３１，１３２，１３５……キー表示、１
３３……透光窓部、１４１，１４２，１４３，１
４４……嵌合凹部。 The drawings all relate to one embodiment of the card-type electronic device of the present invention, and FIG. 1 is an overall external perspective view, FIG. 2 is an enlarged sectional view taken along the - line in FIG. 1, and FIG. 4 is an exploded perspective view of the whole, FIG. 5 is a partially cutaway side view of the paper battery, and FIG. FIG. 3 is a block circuit diagram. 10...Equipment case, 11...Frame, 12...
Upper sheet, 13...Top sheet, 14...Lower sheet, 20...Wiring board, 21, 22...Integrated circuit chip, 23...Fixed contact, 30...Display body, 40...Paper battery, 70 ...Metal contact, 131,132,135...Key display, 1
33... Translucent window section, 141, 142, 143, 1
44...Fitting recess.

Claims

[Scope of utility model registration request]

In card-type electronic devices equipped with numerical keys, arithmetic keys such as four arithmetic keys, a display body, and a battery for power supply, a key display is attached to a flexible top sheet, and a translucent window for display and an opening for a communication terminal are used. A key switch for inputting key signals is arranged below each key display, and a calculation function that performs calculations such as four arithmetic operations by operating the key switch, and an identification function for identifying the owner, member, etc. of the device. one or more integrated circuit chips in which a code is stored and which has an identification function that allows a match or mismatch with the code input from the key switch to be verified based on an external signal; and an opening in the top sheet. A card-type electronic device comprising an insulating base material with metal contacts corresponding to the parts, and a lower surface of the insulating base material being fixed to a metal sheet member having substantially the same shape as the upper surface sheet.