JP7034891B2 - 樹脂成形装置および樹脂成形品の製造方法 - Google Patents

樹脂成形装置および樹脂成形品の製造方法 Download PDF

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Publication number
JP7034891B2
JP7034891B2 JP2018217255A JP2018217255A JP7034891B2 JP 7034891 B2 JP7034891 B2 JP 7034891B2 JP 2018217255 A JP2018217255 A JP 2018217255A JP 2018217255 A JP2018217255 A JP 2018217255A JP 7034891 B2 JP7034891 B2 JP 7034891B2
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JP
Japan
Prior art keywords
mold
platen
resin molding
resin
molding apparatus
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.)
Active
Application number
JP2018217255A
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English (en)
Japanese (ja)
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JP2020082431A (ja
Inventor
秀男 市橋
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.)
Towa Corp
Original Assignee
Towa Corp
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 Towa Corp filed Critical Towa Corp
Priority to JP2018217255A priority Critical patent/JP7034891B2/ja
Priority to CN201980071820.0A priority patent/CN112996644B/zh
Priority to PCT/JP2019/024506 priority patent/WO2020105208A1/ja
Priority to KR1020217015476A priority patent/KR102580612B1/ko
Priority to TW108123508A priority patent/TWI761690B/zh
Publication of JP2020082431A publication Critical patent/JP2020082431A/ja
Application granted granted Critical
Publication of JP7034891B2 publication Critical patent/JP7034891B2/ja
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    • 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
    • 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
    • B29C45/021—Plunger drives; Pressure equalizing means for a plurality of transfer plungers
    • 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
    • B29C45/26—Moulds
    • 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
    • B29C45/64—Mould opening, closing or clamping devices
    • 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
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/50—Assembly 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
    • H01L21/56—Encapsulations, e.g. encapsulation layers, coatings
    • 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
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/50—Assembly 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
    • H01L21/56—Encapsulations, e.g. encapsulation layers, coatings
    • H01L21/565—Moulds
    • 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
    • H01L2224/4805—Shape
    • H01L2224/4809—Loop shape
    • H01L2224/48091—Arched
    • 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

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)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
JP2018217255A 2018-11-20 2018-11-20 樹脂成形装置および樹脂成形品の製造方法 Active JP7034891B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2018217255A JP7034891B2 (ja) 2018-11-20 2018-11-20 樹脂成形装置および樹脂成形品の製造方法
CN201980071820.0A CN112996644B (zh) 2018-11-20 2019-06-20 树脂成形装置及树脂成形品的制造方法
PCT/JP2019/024506 WO2020105208A1 (ja) 2018-11-20 2019-06-20 樹脂成形装置および樹脂成形品の製造方法
KR1020217015476A KR102580612B1 (ko) 2018-11-20 2019-06-20 수지 성형 장치 및 수지 성형품의 제조 방법
TW108123508A TWI761690B (zh) 2018-11-20 2019-07-04 樹脂成形裝置及樹脂成形品的製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018217255A JP7034891B2 (ja) 2018-11-20 2018-11-20 樹脂成形装置および樹脂成形品の製造方法

Publications (2)

Publication Number Publication Date
JP2020082431A JP2020082431A (ja) 2020-06-04
JP7034891B2 true JP7034891B2 (ja) 2022-03-14

Family

ID=70773967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018217255A Active JP7034891B2 (ja) 2018-11-20 2018-11-20 樹脂成形装置および樹脂成形品の製造方法

Country Status (5)

Country Link
JP (1) JP7034891B2 (zh)
KR (1) KR102580612B1 (zh)
CN (1) CN112996644B (zh)
TW (1) TWI761690B (zh)
WO (1) WO2020105208A1 (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008023876A (ja) 2006-07-21 2008-02-07 Hisashi Kojima プレス装置、導光板
JP2014218038A (ja) 2013-05-09 2014-11-20 アピックヤマダ株式会社 樹脂モールド方法および樹脂モールド装置
JP2018058285A (ja) 2016-10-06 2018-04-12 アピックヤマダ株式会社 モールドベース、モールドベース装置及び樹脂モールド装置
JP2018117021A (ja) 2017-01-17 2018-07-26 エムテックスマツムラ株式会社 樹脂成形金型及び樹脂成形装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6349872A (ja) * 1986-08-18 1988-03-02 Nec Corp フア−ムウエアロ−ド方式
JPH02204014A (ja) * 1989-02-01 1990-08-14 Kunimori Kagaku:Kk 射出成形方法
KR920002392A (ko) * 1990-07-31 1992-02-28 강대익 자동차의 제동에너지 활용장치
JPH06155510A (ja) * 1992-11-26 1994-06-03 Toshiba Corp 樹脂封止装置
NL9302265A (nl) * 1993-12-24 1995-07-17 Asm Fico Tooling Werkwijze en pellet voor het omhullen van leadframes en inrichting voor het vervaardigen van pellets.
JPH11277588A (ja) * 1998-03-30 1999-10-12 Matsushita Electric Ind Co Ltd 成形品のエジェクト方法および機構
JP2006297818A (ja) * 2005-04-22 2006-11-02 Towa Corp 樹脂封止金型装置
JP5460999B2 (ja) * 2008-11-05 2014-04-02 三菱重工プラスチックテクノロジー株式会社 型締装置
TWI565105B (zh) * 2012-07-09 2017-01-01 山田尖端科技股份有限公司 樹脂模塑裝置以及樹脂模塑方法
JP6084546B2 (ja) * 2013-10-15 2017-02-22 住友重機械工業株式会社 射出成形機
JP5808850B1 (ja) * 2014-12-26 2015-11-10 東芝機械株式会社 型締装置、成形装置および成形方法
NL2016011B1 (en) * 2015-12-23 2017-07-03 Besi Netherlands Bv Press, actuator set and method for encapsulating electronic components with at least two individual controllable actuators.
JP6012893B1 (ja) * 2016-01-27 2016-10-25 エムテックスマツムラ株式会社 樹脂成形装置
JP6710107B2 (ja) * 2016-06-10 2020-06-17 アサヒ・エンジニアリング株式会社 樹脂封止装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008023876A (ja) 2006-07-21 2008-02-07 Hisashi Kojima プレス装置、導光板
JP2014218038A (ja) 2013-05-09 2014-11-20 アピックヤマダ株式会社 樹脂モールド方法および樹脂モールド装置
JP2018058285A (ja) 2016-10-06 2018-04-12 アピックヤマダ株式会社 モールドベース、モールドベース装置及び樹脂モールド装置
JP2018117021A (ja) 2017-01-17 2018-07-26 エムテックスマツムラ株式会社 樹脂成形金型及び樹脂成形装置

Also Published As

Publication number Publication date
TW202019654A (zh) 2020-06-01
JP2020082431A (ja) 2020-06-04
WO2020105208A1 (ja) 2020-05-28
CN112996644A (zh) 2021-06-18
TWI761690B (zh) 2022-04-21
KR102580612B1 (ko) 2023-09-19
KR20210080486A (ko) 2021-06-30
CN112996644B (zh) 2023-01-03

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