WO1999021132A1 - Ic card - Google Patents
Ic card Download PDFInfo
- Publication number
- WO1999021132A1 WO1999021132A1 PCT/JP1998/004668 JP9804668W WO9921132A1 WO 1999021132 A1 WO1999021132 A1 WO 1999021132A1 JP 9804668 W JP9804668 W JP 9804668W WO 9921132 A1 WO9921132 A1 WO 9921132A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- reinforcing member
- card
- insulating substrate
- reinforcing
- chip
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07745—Mounting details of integrated circuit chips
- G06K19/07747—Mounting details of integrated circuit chips at least one of the integrated circuit chips being mounted as a module
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/0772—Physical layout of the record carrier
- G06K19/07728—Physical layout of the record carrier the record carrier comprising means for protection against impact or bending, e.g. protective shells or stress-absorbing layers around the integrated circuit
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07745—Mounting details of integrated circuit chips
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/498—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
- H01L23/49855—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers for flat-cards, e.g. credit cards
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48225—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/48227—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation connecting the wire to a bond pad of the item
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48225—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/48227—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation connecting the wire to a bond pad of the item
- H01L2224/48228—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation connecting the wire to a bond pad of the item the bond pad being disposed in a recess of the surface of the item
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/484—Connecting portions
- H01L2224/48463—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond
- H01L2224/48465—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond the other connecting portion not on the bonding area being a wedge bond, i.e. ball-to-wedge, regular stitch
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/42—Wire connectors; Manufacturing methods related thereto
- H01L24/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L24/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/14—Integrated circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/30—Technical effects
- H01L2924/301—Electrical effects
- H01L2924/3025—Electromagnetic shielding
Definitions
- the present invention relates to an IC card used as various cards such as a cash card or a credit card, and more particularly to an IC card with an enhanced IC module mounted on the card.
- Precious data is stored in the IC card used as various types of power. For this reason, higher reliability is also required for the IC module mounted on the IC card.
- a conventional IC module has a terminal plate 1 in which connection terminal patterns 3 for external power supply, signal connection, and grounding are arranged on one surface of an insulating substrate 2.
- the IC card is placed in an environment that is very susceptible to external forces such as bending and impact during use or storage. For this reason, an external force often acts on the IC module, and there is a constant accident to damage the IC module.
- a ring-shaped reinforcing member 60 made of a hard material such as metal or ceramics for reinforcing the sealing member 5 is attached, and the external force is received by the reinforcing member 60.
- various measures have been taken. However, even with this structure, damage due to external force could not be sufficiently prevented.
- the IC module provided with the conventional ring-shaped reinforcing member 60 shown in FIG. 9 has a sufficient effect on the former case of reinforcing the crack of the IC chip 4.
- the peeling is simply prevented by the adhesive 13 with the reinforcing member 60. Sufficient effects could not be obtained because it depends on the fixing strength of the substrate 2 and furthermore, the fixing strength depends on the strength of the insulating substrate 2 itself.
- the present invention has been made in view of the above circumstances, and it is possible to prevent breakage of a bonding wire due to peeling between an insulating substrate and a sealing member due to external force, and to manufacture a strong Ic card at low cost as a whole.
- the purpose is to provide. Disclosure of the invention
- an IC card includes a terminal plate in which connection terminal patterns for external power supply, signal connection, and grounding are arranged on a surface of an insulating substrate;
- An IC mounted on a card substrate comprising an IC chip mounted on the back surface and electrically coupled to the connection terminal pattern, a sealing member for the IC chip, and a reinforcing member for reinforcing the sealing member.
- the reinforcing member is formed integrally with a ring portion covering at least the outer periphery of the sealing member and a flange portion covering the back surface of the insulating substrate.
- the reinforcing member including the ring portion and the flange portion receives an external force applied between the sealing member and the insulating substrate. For this reason, the reinforcing member prevents peeling between the insulating substrate and the sealing member, and prevents the bonding wire from breaking due to the peeling. As a result, it is possible to provide a highly reliable IC module that is less likely to cause an IC module breakage accident.
- the invention described in claim 2 is configured such that the reinforcing member is formed of a conductive member, and is electrically connected to the grounding connection terminal pattern.
- the insulating substrate corresponds to a grounding connection terminal pattern.
- a through hole is provided at the position, and the stiffener and the reinforcing member have a protrusion protruding toward the insulating substrate.
- the protrusion is fitted into the through hole to position the reinforcing member, and to conduct the reinforcing member and the ground connection terminal pattern.
- the capacitor is formed by the terminal pattern and the reinforcing member. Without damaging the IC due to electrostatic discharge, and a shielding effect can be expected.
- the invention described in claim 4 is configured such that the ring portion of the reinforcing member has a reinforcing rib located above the IC chip.
- the rib receives the impact applied to the IC chip, thereby preventing the IC chip from being damaged. Therefore, it is possible to obtain an IC card that is robust against external forces.
- the invention according to claim 5 has a configuration in which the outer peripheral shape of the flange portion of the reinforcing member is substantially the same as the outer peripheral shape of the terminal plate 1.
- the invention according to claim 6 has a configuration in which the flange portion is fixed to the insulating substrate with an adhesive.
- the invention described in claim 7 has a configuration in which the flange portion is fixed to the card base material with an adhesive.
- the invention described in claim 8 has a configuration in which a plurality of window holes are formed in the flange portion to form a surplus adhesive escape portion.
- the entire terminal plate 1 since the entire terminal plate 1 is protected by the flange portion, it has a large resistance to the external force applied to the Ic module c. Since the adhesive layer for bonding the flange portion and the insulating substrate is thin and strong, not only can the IC module have high strength, but also the IC module can be firmly mounted on the base material. As a result, the entire IC card can be made more robust.
- inventions of claims 9, 10 and 11 are configured such that the reinforcing member is manufactured by drawing, forging and casting of a thin plate.
- the reinforcing member can be mass-produced, so that a low-cost IC card can be provided.
- FIG. 1 is a plan view of an IC module of an IC card according to an embodiment of the present invention, as viewed from a mounting side of an IC chip.
- FIG. 2 is a sectional view taken along line AA of the IC module shown in FIG.
- FIG. 3 is a BB cross-sectional view of the IC module shown in FIG.
- FIG. 4 is a plan view of the IC module shown in FIG. 1 as viewed from a connection terminal pattern side.
- FIG. 5 is a cross-sectional view showing deformation of the IC module shown in FIG. 1 due to an external force.
- FIG. 6 is a cross-sectional view of an IC card on which the IC module shown in FIG. 1 is mounted.
- FIG. 1 is a plan view of an IC module of an IC card according to an embodiment of the present invention, as viewed from a mounting side of an IC chip.
- FIG. 2 is a sectional view taken along line AA of the IC module shown in FIG.
- FIG. 7 is a cross-sectional view of an IC module according to another embodiment of the present invention.
- FIG. 8 is a cross-sectional view of a conventional IC module.
- FIG. 9 is a cross-sectional view of a conventional IC module with a reinforcing member.
- FIG. 10 is a cross-sectional view showing a peeled state of an IC module with a conventional reinforcing member with an external force.
- the IC module includes a terminal plate 1 having a connection terminal pattern 3 arranged on one surface of an insulating substrate 2 and a back surface of the terminal plate 1.
- the reinforcing member 6 is made of a conductive material, and is formed integrally with a ring portion 7 covering the outer periphery of the sealing member 5 and a flange portion 8 covering the insulating substrate 2. Further, the outer peripheral shape of the flange portion 8 is substantially the same as the outer peripheral shape of the terminal plate 1. The flange portion 8 is fixed to the insulating substrate 2 of the terminal plate 1 with an adhesive 13.
- the insulating substrate 2 has a through hole 10 at a position corresponding to the connection terminal pattern 9 for grounding.
- the reinforcing member 6 has a protruding portion 11 protruding toward the insulating substrate 2 side. Then, the protrusion 11 is fitted into the through hole 10. Thus, the positioning of the reinforcing member 6 is performed.
- the reinforcing member 6 is electrically connected to the ground connection terminal pattern 9 via the protrusion 11 and a conductive member 17 such as a conductive adhesive. As a result, a capacitor is not formed by the terminal pattern 9 and the reinforcing member 6 to prevent the IC from being destroyed by electrostatic discharge, and a shielding effect can be expected.
- the ring portion 7 of the reinforcing member 6 has a reinforcing rib 12 located above the IC chip 4, and when the strength of the reinforcing member 6 is increased, In particular, it protects the IC chip 4 from shocking external forces.
- the flange portion 8 is provided with a plurality of window holes 14 that form a reservoir for the adhesive. The extra adhesive 13 is allowed to escape into the window hole 14 so that the thickness of the adhesive layer is made thinner and the fixing strength is increased.
- the reinforcing member 6 of this embodiment is formed by punching out various holes and outer shapes after drawing a metal plate, and is manufactured by press working using a progressive die. For this reason, the component cost of the reinforcing member 6 is low.
- the module mounting recess provided on the force base material 18 is used. Engage the IC module with 18a. Then, the IC module is bonded and fixed to the recess 18 a of the card base member 8 by an adhesive applied to the flange portion 8 of the reinforcing member 6. Also in this case, an excess portion of the adhesive between the flange portion 8 and the recess 18a of the card base material 18 escapes to the window hole 14 of the adhesive reservoir, so that the adhesive layer is formed thin.
- the adhesive strength is used.
- the reinforcing member 6 can be manufactured by forging or casting. In this case, the reinforcing member 6 is as shown in FIG.
- the resistance of the IC module to external force can be increased, and therefore, the bonding wire caused by peeling between the insulating substrate and the sealing member can be obtained.
- the bonding wire caused by peeling between the insulating substrate and the sealing member can be obtained.
- the Ic module can be firmly mounted on the force base material, the overall strength of the IC force can be increased.
- the present invention is suitable for use in various cards such as a cache card or a credit card as an IC card in which an IC module mounted on a card is strengthened.
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/308,382 US6166914A (en) | 1997-10-16 | 1998-10-15 | IC card having a reinforcing member for reinforcing a sealing member |
EP98947891A EP0952545B1 (en) | 1997-10-16 | 1998-10-15 | Ic card |
DE69831394T DE69831394T2 (de) | 1997-10-16 | 1998-10-15 | Ic-karte |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9/284087 | 1997-10-16 | ||
JP28408797A JP3914620B2 (ja) | 1997-10-16 | 1997-10-16 | Icカード |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999021132A1 true WO1999021132A1 (en) | 1999-04-29 |
Family
ID=17674081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1998/004668 WO1999021132A1 (en) | 1997-10-16 | 1998-10-15 | Ic card |
Country Status (5)
Country | Link |
---|---|
US (1) | US6166914A (ja) |
EP (1) | EP0952545B1 (ja) |
JP (1) | JP3914620B2 (ja) |
DE (1) | DE69831394T2 (ja) |
WO (1) | WO1999021132A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001027872A1 (fr) * | 1999-10-14 | 2001-04-19 | Gemplus | Renforcement d'un module de carte a puce |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SG80077A1 (en) * | 1998-10-19 | 2001-04-17 | Sony Corp | Semiconductor integrated circuit card manufacturing method, and semiconductor integrated circuit card |
FR2806189B1 (fr) * | 2000-03-10 | 2002-05-31 | Schlumberger Systems & Service | Circuit integre renforce et procede de renforcement de circuits integres |
US20050146025A1 (en) * | 2001-02-26 | 2005-07-07 | John Gregory | Method of forming an opening or cavity in a substrate for receiving an electronic component |
JP4802398B2 (ja) * | 2001-06-08 | 2011-10-26 | 凸版印刷株式会社 | 非接触icカード |
JP2003058853A (ja) * | 2001-08-17 | 2003-02-28 | Toppan Forms Co Ltd | 非接触型icカード及びその製造方法 |
DE10200382B4 (de) * | 2002-01-08 | 2006-05-04 | Infineon Technologies Ag | Chipmodul für Chipkarten |
FR2838850B1 (fr) * | 2002-04-18 | 2005-08-05 | Framatome Connectors Int | Procede de conditionnement de microcircuits electroniques pour carte a puce et microcircuit electronique ainsi obtenu |
TWI299559B (en) * | 2002-06-19 | 2008-08-01 | Inpaq Technology Co Ltd | Ic substrate with over voltage protection function and method for manufacturing the same |
MY148205A (en) | 2003-05-13 | 2013-03-15 | Nagraid Sa | Process for assembling an electronic component on a substrate |
JP2005122678A (ja) * | 2003-09-26 | 2005-05-12 | Toshiba Corp | 携帯可能電子装置 |
TWI249232B (en) * | 2004-10-20 | 2006-02-11 | Siliconware Precision Industries Co Ltd | Heat dissipating package structure and method for fabricating the same |
US20070102529A1 (en) * | 2005-11-08 | 2007-05-10 | Macsema, Inc. | Information devices |
WO2007059173A2 (en) * | 2005-11-14 | 2007-05-24 | Macsema, Inc. | Systems and methods for monitoring system performance |
US7908118B2 (en) * | 2005-11-14 | 2011-03-15 | Macsema, Inc. | System and methods for testing, monitoring, and replacing equipment |
US20080106415A1 (en) * | 2006-11-08 | 2008-05-08 | Macsema, Inc. | Information tag |
CN101636750B (zh) * | 2007-03-23 | 2012-08-08 | 富士通株式会社 | 电子装置、安装有电子装置的电子设备、安装有电子装置的物品、电子装置的制造方法 |
EP2420960A1 (fr) * | 2010-08-17 | 2012-02-22 | Gemalto SA | Procédé de fabrication d'un dispositif électronique comportant un module indémontable et dispositif obtenu |
JP2013206122A (ja) * | 2012-03-28 | 2013-10-07 | Toppan Printing Co Ltd | Icモジュールとこれを搭載したicカード |
EP2731058A1 (fr) * | 2012-11-13 | 2014-05-14 | Gemalto SA | Procédé de fabrication d'un module à puce électronique anti-charge électrostatique |
EP3836010A1 (en) | 2019-12-12 | 2021-06-16 | Fingerprint Cards AB | A biometric sensor module for card integration |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62201295A (ja) * | 1986-02-28 | 1987-09-04 | 松下電器産業株式会社 | Icカ−ドおよびその製造方法 |
JPS6440397A (en) * | 1987-08-07 | 1989-02-10 | Dainippon Printing Co Ltd | Portable electronic device |
JPH01184193A (ja) * | 1988-01-19 | 1989-07-21 | Mitsubishi Electric Corp | 薄型半導体カード |
JPH08267973A (ja) * | 1995-03-30 | 1996-10-15 | Toppan Printing Co Ltd | Icカード |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4803546A (en) * | 1986-09-17 | 1989-02-07 | Fujitsu Limited | Heatsink package for flip-chip IC |
EP0382203B1 (en) * | 1989-02-10 | 1995-04-26 | Fujitsu Limited | Ceramic package type semiconductor device and method of assembling the same |
JP2772739B2 (ja) * | 1991-06-20 | 1998-07-09 | いわき電子株式会社 | リードレスパッケージの外部電極構造及びその製造方法 |
US5581445A (en) * | 1994-02-14 | 1996-12-03 | Us3, Inc. | Plastic integrated circuit card with reinforcement structure for protecting integrated circuit module |
AU704645B2 (en) * | 1995-04-13 | 1999-04-29 | Dainippon Printing Co. Ltd. | IC card and IC module |
DE19640466B4 (de) * | 1996-09-30 | 2006-06-14 | Robert Bosch Gmbh | Metallisches Trägerteil für elektronische Bauelemente oder Schaltungsträger und Verfahren zur Herstellung desselben |
-
1997
- 1997-10-16 JP JP28408797A patent/JP3914620B2/ja not_active Expired - Fee Related
-
1998
- 1998-10-15 WO PCT/JP1998/004668 patent/WO1999021132A1/ja active IP Right Grant
- 1998-10-15 DE DE69831394T patent/DE69831394T2/de not_active Expired - Fee Related
- 1998-10-15 US US09/308,382 patent/US6166914A/en not_active Expired - Fee Related
- 1998-10-15 EP EP98947891A patent/EP0952545B1/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62201295A (ja) * | 1986-02-28 | 1987-09-04 | 松下電器産業株式会社 | Icカ−ドおよびその製造方法 |
JPS6440397A (en) * | 1987-08-07 | 1989-02-10 | Dainippon Printing Co Ltd | Portable electronic device |
JPH01184193A (ja) * | 1988-01-19 | 1989-07-21 | Mitsubishi Electric Corp | 薄型半導体カード |
JPH08267973A (ja) * | 1995-03-30 | 1996-10-15 | Toppan Printing Co Ltd | Icカード |
Non-Patent Citations (1)
Title |
---|
See also references of EP0952545A4 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001027872A1 (fr) * | 1999-10-14 | 2001-04-19 | Gemplus | Renforcement d'un module de carte a puce |
FR2799857A1 (fr) * | 1999-10-14 | 2001-04-20 | Gemplus Card Int | Procede pour le renforcement d'un module de circuit integre de carte a puce |
Also Published As
Publication number | Publication date |
---|---|
JP3914620B2 (ja) | 2007-05-16 |
US6166914A (en) | 2000-12-26 |
DE69831394T2 (de) | 2006-06-01 |
EP0952545B1 (en) | 2005-08-31 |
JPH11115356A (ja) | 1999-04-27 |
EP0952545A1 (en) | 1999-10-27 |
EP0952545A4 (en) | 2001-04-18 |
DE69831394D1 (de) | 2005-10-06 |
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