CN101248708B - 具有孔的介质基板和制造方法 - Google Patents

具有孔的介质基板和制造方法 Download PDF

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Publication number
CN101248708B
CN101248708B CN2006800227964A CN200680022796A CN101248708B CN 101248708 B CN101248708 B CN 101248708B CN 2006800227964 A CN2006800227964 A CN 2006800227964A CN 200680022796 A CN200680022796 A CN 200680022796A CN 101248708 B CN101248708 B CN 101248708B
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CN
China
Prior art keywords
dielectric substrate
holes
substrate
photoresist
etched
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 - Fee Related
Application number
CN2006800227964A
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English (en)
Chinese (zh)
Other versions
CN101248708A (zh
Inventor
李勇进
付一良
大仓启幸
伊东正彦
小柳达则
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN101248708A publication Critical patent/CN101248708A/zh
Application granted granted Critical
Publication of CN101248708B publication Critical patent/CN101248708B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/0011—Working of insulating substrates or insulating layers
    • H05K3/0017—Etching of the substrate by chemical or physical means
    • H05K3/002—Etching of the substrate by chemical or physical means by liquid chemical etching
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0277—Bendability or stretchability details
    • H05K1/028—Bending or folding regions of flexible printed circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/01—Dielectrics
    • H05K2201/0137—Materials
    • H05K2201/0166—Polymeric layer used for special processing, e.g. resist for etching insulating material or photoresist used as a mask during plasma etching
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/01—Dielectrics
    • H05K2201/0183—Dielectric layers
    • H05K2201/0191—Dielectric layers wherein the thickness of the dielectric plays an important role
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09009—Substrate related
    • H05K2201/09036—Recesses or grooves in insulating substrate
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/11—Treatments characterised by their effect, e.g. heating, cooling, roughening
    • H05K2203/1184—Underetching, e.g. etching of substrate under conductors or etching of conductor under dielectrics; Means for allowing or controlling underetching

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Structure Of Printed Boards (AREA)
  • Manufacturing Of Printed Circuit Boards (AREA)
CN2006800227964A 2005-06-22 2006-06-20 具有孔的介质基板和制造方法 Expired - Fee Related CN101248708B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SG200504031A SG128504A1 (en) 2005-06-22 2005-06-22 Dielectric substrate with holes and method of manufacture
SG2005040316 2005-06-22
SG200504031-6 2005-06-22
PCT/US2006/023832 WO2007001995A1 (en) 2005-06-22 2006-06-20 Dielectric substrate with holes and method of manufacture

Publications (2)

Publication Number Publication Date
CN101248708A CN101248708A (zh) 2008-08-20
CN101248708B true CN101248708B (zh) 2013-02-13

Family

ID=37057055

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2006800227964A Expired - Fee Related CN101248708B (zh) 2005-06-22 2006-06-20 具有孔的介质基板和制造方法

Country Status (8)

Country Link
US (1) US20100051324A1 (enExample)
EP (1) EP1894451A1 (enExample)
JP (1) JP2008544550A (enExample)
KR (1) KR20080017381A (enExample)
CN (1) CN101248708B (enExample)
CA (1) CA2613282A1 (enExample)
SG (2) SG128504A1 (enExample)
WO (1) WO2007001995A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102223764A (zh) * 2010-04-16 2011-10-19 富葵精密组件(深圳)有限公司 软性电路板的制作方法
CN103190204B (zh) 2010-11-03 2016-11-16 3M创新有限公司 具有无引线接合管芯的柔性led器件
CN102162991A (zh) * 2011-04-02 2011-08-24 深南电路有限公司 阻焊曝光底片及线路板制作工艺
KR102031967B1 (ko) * 2013-05-07 2019-10-14 엘지이노텍 주식회사 발광 소자 패키지
JP2016197178A (ja) * 2015-04-03 2016-11-24 株式会社ジャパンディスプレイ 表示装置
CN111667770B (zh) * 2020-07-15 2021-10-08 武汉华星光电技术有限公司 柔性显示装置
KR102890451B1 (ko) * 2021-03-04 2025-11-24 삼성전자 주식회사 연성회로기판 및 이를 포함하는 전자 장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6633002B2 (en) * 1999-05-20 2003-10-14 Nec Lcd Technologies, Ltd. Tape carrier having high flexibility with high density wiring patterns

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4720915A (en) * 1986-03-25 1988-01-26 True Grid, Ltd. Printed circuit board and process for its manufacture
JPH04342148A (ja) * 1991-05-20 1992-11-27 Toshiba Corp テープキャリア
EP0700630B1 (de) * 1994-03-23 2003-02-05 Dyconex AG Folienleiterplatten und verfahren zu deren herstellung
JPH08186336A (ja) * 1994-12-28 1996-07-16 Mitsubishi Electric Corp 回路基板、駆動回路モジュール及びそれを用いた液晶表示装置並びにそれらの製造方法
US5759744A (en) * 1995-02-24 1998-06-02 University Of New Mexico Methods and apparatus for lithography of sparse arrays of sub-micrometer features
JP2869969B2 (ja) * 1995-04-28 1999-03-10 ソニーケミカル株式会社 フレキシブル回路基板の製造方法
KR100199368B1 (ko) * 1996-06-21 1999-06-15 김영환 반도체 소자 제조용 콘택 마스크
JP3238369B2 (ja) * 1998-04-10 2001-12-10 ソニーケミカル株式会社 フォトレジスト用組成物、及びフレキシブルプリント配線板の製造方法
TW436933B (en) * 1999-12-30 2001-05-28 Taiwan Semiconductor Mfg Method for defining a pattern
KR100333627B1 (ko) * 2000-04-11 2002-04-22 구자홍 다층 인쇄회로기판 및 그 제조방법
US20030039893A1 (en) * 2001-08-22 2003-02-27 Jeff Farnsworth Exposed phase edge mask method for generating periodic structures with subwavelength feature
JP2004014880A (ja) * 2002-06-07 2004-01-15 Sumitomo Metal Mining Co Ltd フレキシブル配線基板およびその製造方法
US6905621B2 (en) * 2002-10-10 2005-06-14 Taiwan Semiconductor Manufacturing Co., Ltd. Method for preventing the etch transfer of sidelobes in contact hole patterns

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6633002B2 (en) * 1999-05-20 2003-10-14 Nec Lcd Technologies, Ltd. Tape carrier having high flexibility with high density wiring patterns

Also Published As

Publication number Publication date
JP2008544550A (ja) 2008-12-04
CA2613282A1 (en) 2007-01-04
EP1894451A1 (en) 2008-03-05
SG149040A1 (en) 2009-01-29
SG128504A1 (en) 2007-01-30
CN101248708A (zh) 2008-08-20
KR20080017381A (ko) 2008-02-26
WO2007001995A1 (en) 2007-01-04
US20100051324A1 (en) 2010-03-04

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130213

Termination date: 20130620