FR2404992B1 - - Google Patents

Info

Publication number
FR2404992B1
FR2404992B1 FR7729686A FR7729686A FR2404992B1 FR 2404992 B1 FR2404992 B1 FR 2404992B1 FR 7729686 A FR7729686 A FR 7729686A FR 7729686 A FR7729686 A FR 7729686A FR 2404992 B1 FR2404992 B1 FR 2404992B1
Authority
FR
France
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.)
Expired
Application number
FR7729686A
Other languages
French (fr)
Other versions
FR2404992A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bull SA
Original Assignee
Bull SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bull SA filed Critical Bull SA
Priority to FR7729686A priority Critical patent/FR2404992A1/en
Priority to BE190796A priority patent/BE870878A/en
Priority to SE7810315A priority patent/SE7810315L/en
Priority to DE19782843133 priority patent/DE2843133A1/en
Priority to NL7809979A priority patent/NL7809979A/en
Priority to JP12124278A priority patent/JPS5460566A/en
Priority to GB7839193A priority patent/GB2009504B/en
Priority to IT28365/78A priority patent/IT1098983B/en
Publication of FR2404992A1 publication Critical patent/FR2404992A1/en
Application granted granted Critical
Publication of FR2404992B1 publication Critical patent/FR2404992B1/fr
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00Details of semiconductor or other solid state devices
    • H01L23/28Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
    • H01L23/31Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
    • H01L23/3107Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed
    • H01L23/3121Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed a substrate forming part of the encapsulation
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
    • H01L21/50Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the subgroups H01L21/06 - H01L21/326, e.g. sealing of a cap to a base of a container
    • H01L21/56Encapsulations, e.g. encapsulation layers, coatings
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00Details of semiconductor or other solid state devices
    • H01L23/28Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
    • H01L23/29Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the material, e.g. carbon
    • H01L23/293Organic, e.g. plastic
    • H01L23/296Organo-silicon compounds
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00Details of semiconductor or other solid state devices
    • H01L23/28Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
    • H01L23/31Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
    • H01L23/3157Partial encapsulation or coating
    • H01L23/3171Partial encapsulation or coating the coating being directly applied to the semiconductor body, e.g. passivation layer
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01Means 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
    • H01L2224/26Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
    • H01L2224/31Structure, shape, material or disposition of the layer connectors after the connecting process
    • H01L2224/32Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
    • H01L2224/321Disposition
    • H01L2224/32151Disposition the layer connector 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
    • H01L2224/32221Disposition the layer connector 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
    • H01L2224/32225Disposition the layer connector 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01Means 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
    • H01L2224/42Wire connectors; Manufacturing methods related thereto
    • H01L2224/47Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805Shape
    • H01L2224/4809Loop shape
    • H01L2224/48091Arched
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01Means 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
    • H01L2224/42Wire connectors; Manufacturing methods related thereto
    • H01L2224/47Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/481Disposition
    • H01L2224/48151Connecting 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
    • H01L2224/48221Connecting 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
    • H01L2224/48225Connecting 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
    • H01L2224/48227Connecting 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01Means 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
    • H01L2224/42Wire connectors; Manufacturing methods related thereto
    • H01L2224/47Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/49Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
    • H01L2224/491Disposition
    • H01L2224/4912Layout
    • H01L2224/49171Fan-out arrangements
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/73Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
    • H01L2224/732Location after the connecting process
    • H01L2224/73251Location after the connecting process on different surfaces
    • H01L2224/73265Layer and wire connectors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/80Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
    • H01L2224/85Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a wire connector
    • H01L2224/85909Post-treatment of the connector or wire bonding area
    • H01L2224/8592Applying permanent coating, e.g. protective coating
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/01Means 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
    • H01L24/42Wire connectors; Manufacturing methods related thereto
    • H01L24/47Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L24/48Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/01Means 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
    • H01L24/42Wire connectors; Manufacturing methods related thereto
    • H01L24/47Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L24/49Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001Technical content checked by a classifier
    • H01L2924/00014Technical 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01Chemical elements
    • H01L2924/01014Silicon [Si]
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/10Details of semiconductor or other solid state devices to be connected
    • H01L2924/11Device type
    • H01L2924/14Integrated circuits
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/15Details of package parts other than the semiconductor or other solid state devices to be connected
    • H01L2924/181Encapsulation
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/19Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
    • H01L2924/1901Structure
    • H01L2924/1904Component type
    • H01L2924/19041Component type being a capacitor
FR7729686A 1977-10-03 1977-10-03 PROTECTED INTEGRATED ELECTRICAL CIRCUITS, PROTECTED INTERCONNECTION SUBSTRATES CONTAINING SUCH CIRCUITS AND PROCESS FOR OBTAINING SUCH CIRCUITS AND SUBSTRATES Granted FR2404992A1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7729686A FR2404992A1 (en) 1977-10-03 1977-10-03 PROTECTED INTEGRATED ELECTRICAL CIRCUITS, PROTECTED INTERCONNECTION SUBSTRATES CONTAINING SUCH CIRCUITS AND PROCESS FOR OBTAINING SUCH CIRCUITS AND SUBSTRATES
BE190796A BE870878A (en) 1977-10-03 1978-09-29 PROTECTED INTEGRATED ELECTRICAL CIRCUITS, PROTECTED INTERCONNECTION SUBSTRATES CONTAINING SUCH CIRCUITS AND PROCESS FOR OBTAINING SUCH CIRCUITS AND SUBSTRATES
SE7810315A SE7810315L (en) 1977-10-03 1978-10-02 SEMICONDUCTOR DEVICE
NL7809979A NL7809979A (en) 1977-10-03 1978-10-03 CHIPS WITH AN INTEGRATED CIRCUIT AND PROVIDED WITH A PROTECTIVE LAYER, MOUNTING PLATES WITH SUCH CHIPS AND WITH A PROTECTION AND PROCEDURE FOR THE MANUFACTURE OF SUCH CHIPS AND MOUNTING PLATES.
DE19782843133 DE2843133A1 (en) 1977-10-03 1978-10-03 INTEGRATED CIRCUIT PLATE AND CONNECTION SUBSTRATE FOR SUCH PLAETS AND PROCESS FOR THEIR PRODUCTION
JP12124278A JPS5460566A (en) 1977-10-03 1978-10-03 Chip forming ic and method of fabricating same
GB7839193A GB2009504B (en) 1977-10-03 1978-10-03 Protected integrated electrical circuits
IT28365/78A IT1098983B (en) 1977-10-03 1978-10-03 PROTECTED INTEGRATED CIRCUIT, RELATED PROTECTED INTERCONNECTION SUBSTRATE AND RELATIVE PRODUCTION PROCEDURE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7729686A FR2404992A1 (en) 1977-10-03 1977-10-03 PROTECTED INTEGRATED ELECTRICAL CIRCUITS, PROTECTED INTERCONNECTION SUBSTRATES CONTAINING SUCH CIRCUITS AND PROCESS FOR OBTAINING SUCH CIRCUITS AND SUBSTRATES

Publications (2)

Publication Number Publication Date
FR2404992A1 FR2404992A1 (en) 1979-04-27
FR2404992B1 true FR2404992B1 (en) 1981-05-08

Family

ID=9196038

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7729686A Granted FR2404992A1 (en) 1977-10-03 1977-10-03 PROTECTED INTEGRATED ELECTRICAL CIRCUITS, PROTECTED INTERCONNECTION SUBSTRATES CONTAINING SUCH CIRCUITS AND PROCESS FOR OBTAINING SUCH CIRCUITS AND SUBSTRATES

Country Status (8)

Country Link
JP (1) JPS5460566A (en)
BE (1) BE870878A (en)
DE (1) DE2843133A1 (en)
FR (1) FR2404992A1 (en)
GB (1) GB2009504B (en)
IT (1) IT1098983B (en)
NL (1) NL7809979A (en)
SE (1) SE7810315L (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2922005A1 (en) * 1979-05-30 1980-12-04 Siemens Ag SEMICONDUCTOR COMPONENT WITH PASSIVATED SEMICONDUCTOR BODY
JPS5623759A (en) * 1979-08-01 1981-03-06 Hitachi Ltd Resin-sealed semiconductor device and manufacture thereof
JPS56114363A (en) * 1980-02-15 1981-09-08 Toshiba Corp Semiconductor device sealed with resin
US4419999A (en) * 1981-04-17 1983-12-13 May Jr James W Method and apparatus for monitoring vascular flow
FR2521350B1 (en) * 1982-02-05 1986-01-24 Hitachi Ltd SEMICONDUCTOR CHIP HOLDER
JPS59193596A (en) * 1983-04-18 1984-11-02 Kyodo Printing Co Ltd Ic module for ic card
FI72409C (en) * 1984-03-09 1987-05-11 Lohja Ab Oy FOERFARANDE FOER INKAPSLING AV PAO EN BAERREMSA ANORDNADE HALVLEDARKOMPONENTER.
US4511620A (en) * 1984-06-29 1985-04-16 Dow Corning Corporation Method for prevention of bubble formation in polyorganosiloxane gels
DE3442131A1 (en) * 1984-11-17 1986-05-22 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn METHOD FOR ENCODING MICROELECTRONIC SEMICONDUCTOR AND LAYER CIRCUITS
US6617721B1 (en) 1999-07-29 2003-09-09 Encap Motor Corporation High speed spindle motor
US6501616B1 (en) 1999-07-29 2002-12-31 Encap Motor Corporation Hard disc drive with base incorporating a spindle motor stator
US6437464B1 (en) 1999-07-29 2002-08-20 Encap Motor Corporation Motor and disc assembly for computer hard drive
US6362554B1 (en) 1999-07-29 2002-03-26 Encap Motor Corporation Stator assembly
US6753628B1 (en) 1999-07-29 2004-06-22 Encap Motor Corporation High speed spindle motor for disc drive
US6300695B1 (en) 1999-07-29 2001-10-09 Encap Motor Corporation High speed spindle motor with hydrodynamic bearings
US6844636B2 (en) 1999-12-17 2005-01-18 Encap Motor Corporation Spindle motor with encapsulated stator and method of making same
US6892439B1 (en) 2001-02-01 2005-05-17 Encap Motor Corporation Motor with stator made from linear core preform
US7036207B2 (en) 2001-03-02 2006-05-02 Encap Motor Corporation Stator assembly made from a plurality of toroidal core segments and motor using same

Also Published As

Publication number Publication date
IT7828365A0 (en) 1978-10-03
GB2009504A (en) 1979-06-13
NL7809979A (en) 1979-04-05
JPS5460566A (en) 1979-05-16
GB2009504B (en) 1982-05-12
BE870878A (en) 1979-01-15
SE7810315L (en) 1979-04-04
IT1098983B (en) 1985-09-18
FR2404992A1 (en) 1979-04-27
DE2843133A1 (en) 1979-04-19

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