KR102502795B1 - 이방성 도전 필름 - Google Patents
이방성 도전 필름 Download PDFInfo
- Publication number
- KR102502795B1 KR102502795B1 KR1020217031177A KR20217031177A KR102502795B1 KR 102502795 B1 KR102502795 B1 KR 102502795B1 KR 1020217031177 A KR1020217031177 A KR 1020217031177A KR 20217031177 A KR20217031177 A KR 20217031177A KR 102502795 B1 KR102502795 B1 KR 102502795B1
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- KR
- South Korea
- Prior art keywords
- anisotropic conductive
- conductive film
- conductive particles
- film
- anisotropic
- 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.)
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Images
Classifications
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- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/16—Non-insulated conductors or conductive bodies characterised by their form comprising conductive material in insulating or poorly conductive material, e.g. conductive rubber
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- 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
- H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L24/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L24/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
- C09J9/02—Electrically-conducting adhesives
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- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/20—Conductive material dispersed in non-conductive organic material
- H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
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- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
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- H01L2224/13138—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
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Abstract
Description
도 2 는, 실시예의 이방성 도전 필름 (1B) 의 도전 입자의 배치를 설명하는 평면도이다.
도 3 은, 실시예의 이방성 도전 필름 (1C) 의 도전 입자의 배치를 설명하는 평면도이다.
도 4 는, COG 용의 이방성 도전 필름에 있어서 도전 입자의 배치가 규격 외인 지점의 위치를 나타내는 평면도이다.
도 5 는, 실시예의 이방성 도전 필름 (1a) 의 단면도이다.
도 6 은, 실시예의 이방성 도전 필름 (1b) 의 단면도이다.
도 7 은, 실시예의 이방성 도전 필름 (1c) 의 단면도이다.
도 8 은, 실시예의 이방성 도전 필름 (1d) 의 단면도이다.
도 9 는, 실시예의 이방성 도전 필름 (1e) 의 단면도이다.
도 10 은, 평가용 IC 의 범프 배열을 나타내는 개략도이다.
1P : 이방성 도전 필름의 폭 방향의 폭의 단부
2, 2a, 2b, 2c, 2d : 도전 입자
2t : 도전 입자의 정부
2X : 도전 입자의 누락
2Y : 누락이 연속하고 있는 부분
3 : 절연성 수지 바인더
3a : 인접하는 도전 입자 간의 중앙부에 있어서의 절연성 수지 바인더의 표면
3b, 3c : 함몰
3p : 접평면
4 : 절연성 접착층
5 : 반복 유닛
10 : 범프, 단자
11 : 단자열
12 : 전자 부품
D : 도전 입자의 평균 입자경
L1 : 격자축
La : 절연성 수지 바인더의 두께
Q : 규격 내 영역
R : 규격 외 지점을 포함하는 영역
S : 임의의 영역
Claims (12)
- 절연성 수지 바인더에 도전 입자가 규칙적으로 배치되어 있는 규칙 배치 영역으로 이루어지는 이방성 도전 필름으로서, 도전 입자가 존재하지 않는 공백 영역, 도전 입자가 랜덤 배치되어 있는 랜덤 배치 영역, 도전 입자가 소정수 이상 누락되어 있는 불량 지점, 도전 입자가 응집되어 있는 불량 지점의 존재로 이루어지는 규격 외 영역을 포함하는, 이방성 도전 필름.
- 제 1 항에 있어서,
규칙 배치 영역은, 도전 입자가 연속하여 소정수 이상 누락되어 있는 지점이 존재하지 않는 규격 내 영역을 포함하고,
상기 규격 내 영역은 이방성 도전 필름의 폭 방향의 소정 폭으로, 이방성 도전 필름의 길이 방향으로 소정 길이 이상으로 존재하는, 이방성 도전 필름. - 제 1 항에 있어서,
상기 이방성 도전 필름은, 길이가 5 m 이상인, 이방성 도전 필름. - 제 2 항에 있어서,
상기 규칙 배치 영역과 상기 규격 내 영역이 일치하고 있는, 이방성 도전 필름. - 제 1 항에 있어서,
도전 입자가 연속하여 소정수 이상 누락되어 있는 지점인 규격 외 지점이 존재하는, 이방성 도전 필름. - 제 1 항에 있어서,
이방성 도전 필름의 전체폭으로 길이 방향 200 ㎛ 의 임의로 선택한 영역에 있어서, 도전 입자가 10 개 이상 존재하는, 이방성 도전 필름. - 제 1 항에 있어서,
이방성 도전 필름의 폭 방향의 적어도 단부 영역을 따라 규격 내 영역을 갖는, 이방성 도전 필름. - 제 1 항 내지 제 7 항 중 어느 한 항에 있어서,
이방성 도전 필름이 릴에 감긴 권장체인, 이방성 도전 필름. - 단자열을 갖는 제 1 전자 부품과 단자열을 갖는 제 2 전자 부품을, 절연성 수지 바인더에 도전 입자가 규칙적으로 배치되어 있는 규칙 배치 영역으로 이루어지는 이방성 도전 필름을 개재하여 압착함으로써 제 1 전자 부품과 제 2 전자 부품의 단자열끼리를 이방성 도전 접속하는 접속 구조체의 제조 방법으로서,
이방성 도전 필름으로서, 도전 입자가 존재하지 않는 공백 영역, 도전 입자가 랜덤 배치되어 있는 랜덤 배치 영역, 도전 입자가 소정수 이상 누락되어 있는 불량 지점, 도전 입자가 응집되어 있는 불량 지점의 존재로 이루어지는 규격 외 영역을 포함하는 이방성 도전 필름을 사용하는, 접속 구조체의 제조 방법. - 제 9 항에 있어서,
도전 입자가 연속하여 소정수 이상 누락되어 있는 지점이 존재하지 않는 규격 내 영역을 전자 부품의 단자열에 얼라인먼트하고,
상기 규격 내 영역은 이방성 도전 필름의 폭 방향의 소정 폭으로, 이방성 도전 필름의 길이 방향으로 소정 길이 이상으로 존재하는, 접속 구조체의 제조 방법. - 제 10 항에 있어서,
제 1 전자 부품 및 제 2 전자 부품이 각각 복수의 단자열을 갖고, 이방성 도전 필름에 규격 내 영역이 병렬하여 형성되어 있는 경우에,
이웃하는 규격 내 영역 사이의 영역을, 단자열과 단자열 사이의 영역에 얼라인먼트하는, 접속 구조체의 제조 방법. - 제 1 항 내지 제 7 항 중 어느 한 항에 기재된 이방성 도전 필름에 의해 제 1 전자 부품과 제 2 전자 부품이 이방성 도전 접속되어 있는, 접속 구조체.
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Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1245824A (en) | 1967-11-30 | 1971-09-08 | Philips Electronic An Associat | Improvements in or relating to optical deflection systems |
JP2866573B2 (ja) * | 1994-03-02 | 1999-03-08 | 雅弘 湯浅 | クレー射撃用屋外表示盤 |
US6414397B1 (en) * | 1998-12-02 | 2002-07-02 | Seiko Epson Corporation | Anisotropic conductive film, method of mounting semiconductor chip, and semiconductor device |
JP4130747B2 (ja) | 2002-03-28 | 2008-08-06 | 旭化成エレクトロニクス株式会社 | 異方導電性接着シートおよびその製造方法 |
KR20050070713A (ko) * | 2003-12-30 | 2005-07-07 | 엘지.필립스 엘시디 주식회사 | 이방성 도전필름 절단장치 및 그 절단방법 |
JP5350635B2 (ja) * | 2004-11-09 | 2013-11-27 | ボード・オブ・リージエンツ,ザ・ユニバーシテイ・オブ・テキサス・システム | ナノファイバーのリボンおよびシートならびにナノファイバーの撚り糸および無撚り糸の製造および適用 |
KR20100117680A (ko) | 2005-08-04 | 2010-11-03 | 히다치 가세고교 가부시끼가이샤 | 이방도전필름 및 그 제조방법 |
KR100741956B1 (ko) | 2005-08-23 | 2007-07-23 | 주식회사 여의시스템 | 이방성도전 필름 본딩장치 |
JP4887700B2 (ja) | 2005-09-09 | 2012-02-29 | 住友ベークライト株式会社 | 異方導電性フィルムおよび電子・電機機器 |
KR101115271B1 (ko) * | 2006-04-27 | 2012-07-12 | 아사히 가세이 일렉트로닉스 가부시끼가이샤 | 도전 입자 배치 시트 및 이방성 도전 필름 |
JP5147048B2 (ja) | 2007-07-25 | 2013-02-20 | 旭化成イーマテリアルズ株式会社 | 異方導電性フィルム |
JP2011029207A (ja) * | 2010-11-02 | 2011-02-10 | Sony Chemical & Information Device Corp | フィルム積層体、フィルム積層体の貼付方法、フィルム積層体を用いた接続方法及び接続構造体 |
US9102851B2 (en) | 2011-09-15 | 2015-08-11 | Trillion Science, Inc. | Microcavity carrier belt and method of manufacture |
JP6185742B2 (ja) * | 2013-04-19 | 2017-08-23 | デクセリアルズ株式会社 | 異方性導電フィルム、接続方法、及び接合体 |
JP6151597B2 (ja) * | 2013-07-29 | 2017-06-21 | デクセリアルズ株式会社 | 導電性接着フィルムの製造方法、導電性接着フィルム、接続体の製造方法 |
JP6289831B2 (ja) | 2013-07-29 | 2018-03-07 | デクセリアルズ株式会社 | 導電性接着フィルムの製造方法、導電性接着フィルム、接続体の製造方法 |
CN104698689B (zh) * | 2015-04-07 | 2017-07-14 | 京东方科技集团股份有限公司 | 一种各向异性导电胶膜、显示装置及其返修方法 |
JP6859609B2 (ja) * | 2015-05-27 | 2021-04-14 | デクセリアルズ株式会社 | 異方導電性フィルム及び接続構造体 |
JP2017175093A (ja) * | 2016-03-25 | 2017-09-28 | デクセリアルズ株式会社 | 電子部品、接続体、電子部品の設計方法 |
JP7274811B2 (ja) * | 2016-05-05 | 2023-05-17 | デクセリアルズ株式会社 | 異方性導電フィルム |
-
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010251337A (ja) * | 2010-08-05 | 2010-11-04 | Sony Chemical & Information Device Corp | 異方性導電膜及びその製造方法並びに接続構造体 |
JP2016066573A (ja) * | 2013-11-19 | 2016-04-28 | デクセリアルズ株式会社 | 異方導電性フィルム及び接続構造体 |
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KR20210122900A (ko) | 2021-10-12 |
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US20190139927A1 (en) | 2019-05-09 |
JP2017204461A (ja) | 2017-11-16 |
US10553554B2 (en) | 2020-02-04 |
CN109075471B (zh) | 2021-03-12 |
CN109075471A (zh) | 2018-12-21 |
KR102308962B1 (ko) | 2021-10-06 |
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