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DE3870655D1 - Vorrichtung und verfahren zum pressspritzen. - Google Patents

Vorrichtung und verfahren zum pressspritzen.

Info

Publication number
DE3870655D1
DE3870655D1 DE8888101608T DE3870655T DE3870655D1 DE 3870655 D1 DE3870655 D1 DE 3870655D1 DE 8888101608 T DE8888101608 T DE 8888101608T DE 3870655 T DE3870655 T DE 3870655T DE 3870655 D1 DE3870655 D1 DE 3870655D1
Authority
DE
Germany
Prior art keywords
injection method
press injection
press
injection
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.)
Expired - Lifetime
Application number
DE8888101608T
Other languages
English (en)
Inventor
Junichi Saeki
Aizo Kaneda
Kunihiko Nishi
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of DE3870655D1 publication Critical patent/DE3870655D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/67005—Apparatus not specifically provided for elsewhere
    • H01L21/67011—Apparatus for manufacture or treatment
    • H01L21/67126—Apparatus for sealing, encapsulating, glassing, decapsulating or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/02—Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
DE8888101608T 1987-02-25 1988-02-04 Vorrichtung und verfahren zum pressspritzen. Expired - Lifetime DE3870655D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62040169A JPH07320B2 (ja) 1987-02-25 1987-02-25 半導体封止用トランスファ成形装置

Publications (1)

Publication Number Publication Date
DE3870655D1 true DE3870655D1 (de) 1992-06-11

Family

ID=12573263

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888101608T Expired - Lifetime DE3870655D1 (de) 1987-02-25 1988-02-04 Vorrichtung und verfahren zum pressspritzen.

Country Status (5)

Country Link
US (1) US4954301A (de)
EP (1) EP0280087B1 (de)
JP (1) JPH07320B2 (de)
KR (1) KR910005204B1 (de)
DE (1) DE3870655D1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8802879A (nl) * 1988-11-22 1990-06-18 Ireneus Johannes Theodorus Mar Werkwijze voor het verpakken van een afgepaste, voor het omhullen van een component bestemde hoeveelheid thermohardende kunststof, met deze werkwijze verkregen verpakking, werkwijze voor het bedrijven van een matrijs en matrijs voor het uitvoeren van deze werkwijze.
US5056999A (en) * 1989-04-25 1991-10-15 Howmet Corporation Apparatus for forming objects from a moldable material
NL9101558A (nl) * 1991-09-16 1993-04-16 Amco Hi Tech Bv Inrichting voor het in een matrijsholte inbrengen van een kunststofmateriaal.
GB2273175B (en) * 1992-12-04 1996-05-15 Advanced Systems Automation Pt Direct drive electro-mechanical press for encapsulating semiconductor devices
US5516271A (en) * 1993-12-14 1996-05-14 United Technologies Corporation Apparatus for resin transfer molding
JP2779759B2 (ja) * 1993-12-15 1998-07-23 日精樹脂工業株式会社 射出成形機の射出制御方法
KR960700875A (ko) * 1994-01-13 1996-02-24 나카지마 미치오 반도체 장치의 수지봉지 방법
US5464338A (en) * 1994-09-02 1995-11-07 Marlen Research Corporation Food pump
US5851570A (en) * 1997-06-12 1998-12-22 Hayes; Robert O. Electric drive for blow molding head
US6396005B2 (en) 1998-06-15 2002-05-28 Rodgers Technology Center, Inc. Method and apparatus for diminishing grid complexity in a tablet
JP3486557B2 (ja) * 1998-07-30 2004-01-13 宮崎沖電気株式会社 トランスファ成形装置及び半導体装置の製造方法
US6576496B1 (en) 2000-08-21 2003-06-10 Micron Technology, Inc. Method and apparatus for encapsulating a multi-chip substrate array
KR100455386B1 (ko) * 2002-05-07 2004-11-06 삼성전자주식회사 다수의 반도체 소자를 동시에 성형하는 성형 장비
US7829004B2 (en) * 2008-07-15 2010-11-09 Asm Technology Singapore Pte Ltd Transfer molding method and system for electronic devices
JP2014179508A (ja) * 2013-03-15 2014-09-25 Tokyo Electron Ltd 基板処理装置及び基板処理方法
JP6077715B2 (ja) * 2015-02-27 2017-02-08 技術研究組合次世代３Ｄ積層造形技術総合開発機構 粉末リコータ
JP6549478B2 (ja) * 2015-11-30 2019-07-24 Ｔｏｗａ株式会社 吐出装置、樹脂成形装置、吐出方法及び樹脂成型品の製造方法
US11621181B2 (en) * 2020-05-05 2023-04-04 Asmpt Singapore Pte. Ltd. Dual-sided molding for encapsulating electronic devices

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2212752A1 (de) * 1972-03-16 1973-10-04 Demag Ag Duisburg Kunststoffte Spritzgiessmaschinen-spritzaggregat
US4282176A (en) * 1978-10-02 1981-08-04 Package Machinery Company Injection molding machine with regenerative feed system
US4240996A (en) * 1979-04-09 1980-12-23 Hunkar Laboratories, Inc. Process for controlling part density in fast injection molding machines
JPS5835460B2 (ja) * 1979-09-28 1983-08-02 株式会社日立製作所 トランスフア成形機
US4301100A (en) * 1979-10-01 1981-11-17 Package Machinery Company Method and apparatus for setting a clamping load
JPS6045571B2 (ja) * 1980-06-18 1985-10-11 株式会社東芝 樹脂封止用モ−ルド装置
JPS57128526A (en) * 1981-02-04 1982-08-10 Toshiba Mach Co Ltd Pressure controller for injection molding machine
US4397806A (en) * 1981-10-26 1983-08-09 Siebolt Hettinga Method and apparatus for mold injection
JPS59179328A (ja) * 1983-03-31 1984-10-11 Fujitsu Ltd モ−ルド方法
DE3417293A1 (de) * 1984-05-10 1985-11-14 Gebrüder Bühler AG, Uzwil Druck- oder spritzgiessmaschine
JPS61125823A (ja) * 1984-11-24 1986-06-13 Fanuc Ltd 射出成形機における射出・計量機構
JPS61235119A (ja) * 1985-04-12 1986-10-20 Nissei Plastics Ind Co 射出成形機の射出制御方法及び装置
JPS61242796A (ja) * 1985-04-22 1986-10-29 Mitsubishi Electric Corp 加圧プレス制御装置
JPS61242793A (ja) * 1985-04-22 1986-10-29 Mitsubishi Electric Corp 加圧プレスの制御装置
CH668385A5 (de) * 1985-10-24 1988-12-30 Buehler Ag Geb Einspritzeinheit fuer eine giessmaschine.

Also Published As

Publication number Publication date
US4954301A (en) 1990-09-04
KR880009759A (ko) 1988-10-05
JPS63207623A (ja) 1988-08-29
JPH07320B2 (ja) 1995-01-11
EP0280087B1 (de) 1992-05-06
KR910005204B1 (ko) 1991-07-23
EP0280087A1 (de) 1988-08-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee