JPS644396A - Ic card - Google Patents
Ic cardInfo
- Publication number
- JPS644396A JPS644396A JP62158675A JP15867587A JPS644396A JP S644396 A JPS644396 A JP S644396A JP 62158675 A JP62158675 A JP 62158675A JP 15867587 A JP15867587 A JP 15867587A JP S644396 A JPS644396 A JP S644396A
- Authority
- JP
- Japan
- Prior art keywords
- chip
- plates
- core part
- substrate
- metal plates
- 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
Landscapes
- Credit Cards Or The Like (AREA)
Abstract
PURPOSE: To enable electric conduction of two metal plates without use of metal spring by packing conductive adhesive into the slit formed by the metal plates sandwiching the substrate and core parts. CONSTITUTION: An IC chip 2 is set on a card substrate 1. A core part 4 having an IC chip supporting window 3 is set on the substrate so that the window contained to support the IC chip and the chip is sealed by electric insulating plastic like epoxy resin 5. Then the core part is sandwiched by two pieces of metal plates 6 such as stainless steel and fixed together tightly. The surrounding edge of the core part sandwiched by the plates is filled with ABS resin contained with conductive carbon to form the conductive edge, thereby combining both plates electrically.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62158675A JPS644396A (en) | 1987-06-25 | 1987-06-25 | Ic card |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62158675A JPS644396A (en) | 1987-06-25 | 1987-06-25 | Ic card |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS644396A true JPS644396A (en) | 1989-01-09 |
Family
ID=15676910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62158675A Pending JPS644396A (en) | 1987-06-25 | 1987-06-25 | Ic card |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS644396A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013150014A (en) * | 2013-05-07 | 2013-08-01 | Semiconductor Energy Lab Co Ltd | Semiconductor device |
-
1987
- 1987-06-25 JP JP62158675A patent/JPS644396A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013150014A (en) * | 2013-05-07 | 2013-08-01 | Semiconductor Energy Lab Co Ltd | Semiconductor device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES478107A1 (en) | Electrical connector for use in mounting an electronic device on a substrate. | |
EP0207005A3 (en) | Sealing of a casing-like device containing electrical appliances | |
ES2004999A6 (en) | Circuit package attachment apparatus and method. | |
ES553359A0 (en) | PROCEDURE TO MANUFACTURE AN ELECTRONIC MEMORY CARD. | |
GB1404692A (en) | Screened-joint structures for electromagnetic screening enclosures | |
DE3587003D1 (en) | NICKEL / INDIUM ALLOY FOR THE PRODUCTION OF A HERMETICALLY SEALED HOUSING FOR SEMICONDUCTOR ARRANGEMENTS AND OTHER ELECTRONIC ARRANGEMENTS. | |
GB1481670A (en) | Electrical connectors | |
EP0067366A3 (en) | Electric, particularly electronic, switching apparatus operated without contacting | |
JPS644396A (en) | Ic card | |
FR2362494A1 (en) | Solar energy photocell panels - have panel corner cut to expose connection strip and connector glued to cut corner and strip | |
JPS5543878A (en) | Circuit unit | |
NO161770C (en) | PLATE HOLDER, SPECIAL TEA FOR MANUFACTURING THIS. | |
GB1502036A (en) | Voltage multiplier cascades | |
JPS54137968A (en) | Method of mounting lead wire and method of assembling microminiature circuit | |
JPS5241648A (en) | Conductive adhesives | |
JPS5792913A (en) | Quartz oscillator | |
DE3686663D1 (en) | MICROWAVE CIRCULATOR. | |
GB1267153A (en) | ||
JPS57187955A (en) | Sealing structure of semiconductor element | |
DE3276018D1 (en) | Electrode for realizing contact with a liquid, such as a redox electrode and redox measuring apparatus provided with a suchlike electrode | |
MY121812A (en) | Method and a device for shielding electronic components | |
JPS5685735A (en) | Electrochromic display body | |
JPS5520015A (en) | Piezoelectric device | |
JPS52127362A (en) | Fully-electronic wrist watch | |
JPS54133380A (en) | Shield structure of electronic watch |