KR100802351B1 - 외부 전극 형성방법 - Google Patents
외부 전극 형성방법 Download PDFInfo
- Publication number
- KR100802351B1 KR100802351B1 KR1020060125514A KR20060125514A KR100802351B1 KR 100802351 B1 KR100802351 B1 KR 100802351B1 KR 1020060125514 A KR1020060125514 A KR 1020060125514A KR 20060125514 A KR20060125514 A KR 20060125514A KR 100802351 B1 KR100802351 B1 KR 100802351B1
- Authority
- KR
- South Korea
- Prior art keywords
- wall surface
- groove
- chip
- conductor paste
- groove portion
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 46
- 239000004020 conductor Substances 0.000 claims abstract description 55
- 238000002360 preparation method Methods 0.000 claims abstract description 17
- 230000001154 acute effect Effects 0.000 description 12
- 239000011248 coating agent Substances 0.000 description 10
- 238000000576 coating method Methods 0.000 description 10
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
- H01G13/006—Apparatus or processes for applying terminals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49082—Resistor making
- Y10T29/49087—Resistor making with envelope or housing
- Y10T29/49098—Applying terminal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49082—Resistor making
- Y10T29/49101—Applying terminal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Ceramic Capacitors (AREA)
Abstract
Description
Claims (3)
- 전자부품의 외부전극 형성방법으로서,전자부품을 구성하는 소자가 삽입 가능한 홈부를 갖는 지그를 준비하여, 상기 홈부가, 안쪽으로부터 개구측으로 향하는 방향에 있어서 외측으로 경사진 제 1 벽면을 적어도 포함하고 있고,상기 홈부내에 도체 페이스트를 채우는 페이스트 준비공정과,상기 채워진 도체 페이스트를 적어도 상기 제 1 벽면을 따라서 잔류시키고, 나머지를 제거하는 제거공정과,상기 소자를 상기 홈부의 바로 위에 배치하는 소자 준비공정과,상기 소자를 상기 홈부내에 삽입하고, 상기 소자를 상기 제 1 벽면을 향하여 이동시켜 상기 소자의 하나의 능선을 상기 제 1 벽면에 접촉시키는 접촉공정과,상기 접촉시킨 상태에서 상기 소자를 상기 홈부의 상기 제 1 벽면을 따라가면서 상기 개구측을 향하여 이동시키고, 적어도 상기 제 1 벽면으로부터 상기 하나의 능선이 이격되도록 상기 제 1 벽면으로부터 상기 소자를 떼어놓은 형성공정을 구비하는 전자부품의 외부전극 형성방법.
- 제 1 항에 있어서,상기 접촉공정의 후에, 상기 소자를 또한 상기 제 1 벽면을 향하여 이동시키고, 상기 소자를 상기 제 1 벽면을 따라가도록 경사지게 하는 경사공정을 구비하는 전자부품의 외부전극 형성방법.
- 전자부품을 구성하는 소자가 삽입 가능한 홈부가 형성된 복수의 판상부재가 서로 접하도록 배치되어 있는 지그를 준비하고, 상기 홈부가, 안쪽으로부터 개구측으로 향하는 방향에 있어서 외측으로 경사진 제 1 벽면을 적어도 포함하고 있고,상기 복수의 판상부재 각각의 홈부에 걸쳐서 덮도록 상기 각각의 홈부 내에 상기 도체 페이스트를 채우는 준비공정과,상기 복수의 판상부재 각각의 사이에 들어간 도체 페이스트를 제거함으로써, 상기 각각의 홈부에 들어간 도체 페이스트를 상기 각각의 홈부의 적어도 상기 제 1 벽면에 따라 잔류시키는 제거공정과,전자부품을 구성하는 소자를 상기 각각의 홈부의 바로 위에 배치하는 소자 준비공정과,상기 소자를 상기 각각의 홈부에 걸치도록 삽입하고, 상기 소자를 상기 각각의 홈부의 상기 제 1 벽면을 향하여 이동시켜 상기 소자의 하나의 능선이 상기 제 1 벽면에 접촉시키는 접촉공정과,상기 접촉시킨 상태에서 상기 소자를 상기 각각의 홈부의 상기 제 1 벽면을 따라가면서 상기 개구측을 향하여 이동시키고, 상기 각각의 홈부의 적어도 상기 제 1 벽면으로부터 상기 하나의 능선이 이격되도록 상기 제 1 벽면으로부터 상기 소자를 떼어놓는 형성공정을 구비하는 전자부품의 외부전극 형성방법 .
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006007782A JP4188972B2 (ja) | 2006-01-16 | 2006-01-16 | 外部電極形成方法 |
JPJP-P-2006-00007782 | 2006-01-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070076411A KR20070076411A (ko) | 2007-07-24 |
KR100802351B1 true KR100802351B1 (ko) | 2008-02-13 |
Family
ID=38263487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060125514A KR100802351B1 (ko) | 2006-01-16 | 2006-12-11 | 외부 전극 형성방법 |
Country Status (4)
Country | Link |
---|---|
US (2) | US7673382B2 (ko) |
JP (1) | JP4188972B2 (ko) |
KR (1) | KR100802351B1 (ko) |
CN (1) | CN100570780C (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201249649A (en) * | 2011-06-08 | 2012-12-16 | Metal Ind Res & Dev Ct | A hard board pasting method and a coating module thereof |
JP6633829B2 (ja) * | 2014-11-21 | 2020-01-22 | 株式会社クリエイティブコーティングス | 電子部品の製造方法及び装置 |
CN106298548B (zh) * | 2015-05-27 | 2018-10-02 | 林钰期 | 电子器件沾银加工方法 |
JP6933453B2 (ja) * | 2016-08-22 | 2021-09-08 | Koa株式会社 | チップ部品、チップ部品の実装構造、チップ抵抗器の製造方法 |
JP6946876B2 (ja) * | 2017-09-08 | 2021-10-13 | Tdk株式会社 | 電子部品及び電子部品装置 |
US11052422B2 (en) * | 2018-07-10 | 2021-07-06 | Creative Coatings Co., Ltd. | Electronic component manufacturing method and apparatus |
JP2020027830A (ja) * | 2018-08-09 | 2020-02-20 | Tdk株式会社 | 電子部品の製造方法、及び、導体層の形成方法 |
JP7079511B2 (ja) * | 2020-04-02 | 2022-06-02 | 株式会社クリエイティブコーティングス | 電子部品の製造方法 |
JP7283821B2 (ja) * | 2020-04-02 | 2023-05-30 | 株式会社クリエイティブコーティングス | 電子部品製造装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001269616A (ja) * | 2000-03-28 | 2001-10-02 | Kyocera Corp | 電子部品の外部電極塗布方法 |
Family Cites Families (11)
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JP3007204B2 (ja) | 1991-09-30 | 2000-02-07 | 太陽誘電株式会社 | 電子部品の外部電極導体形成方法 |
GB2261181B (en) * | 1991-11-08 | 1994-10-19 | Murata Manufacturing Co | Electrode forming apparatus |
JPH05175088A (ja) | 1991-12-24 | 1993-07-13 | Tdk Corp | 複合チップ素子及びその製造方法 |
JPH0626245A (ja) | 1992-07-09 | 1994-02-01 | Ohbayashi Corp | 膜体の接続構造 |
JPH0677099A (ja) | 1992-08-22 | 1994-03-18 | Taiyo Yuden Co Ltd | 電子部品の外部電極形成方法 |
JP2580045Y2 (ja) | 1992-08-28 | 1998-09-03 | 太陽誘電株式会社 | 電子部品の外部電極形成治具 |
US5753299A (en) | 1996-08-26 | 1998-05-19 | Electro Scientific Industries, Inc. | Method and apparatus for forming termination stripes |
JP2000030916A (ja) | 1998-07-16 | 2000-01-28 | Murata Mfg Co Ltd | 電子部品の電極塗布方法および装置 |
JP3509636B2 (ja) | 1999-06-08 | 2004-03-22 | 株式会社村田製作所 | セラミック電子部品の製造方法 |
JP3641217B2 (ja) | 2000-03-31 | 2005-04-20 | Tdk株式会社 | チップ状電子部品における端部電極形成方法及び装置 |
JP3918083B2 (ja) | 2000-11-13 | 2007-05-23 | 株式会社村田製作所 | 電子部品の製造装置および電子部品の製造方法 |
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2006
- 2006-01-16 JP JP2006007782A patent/JP4188972B2/ja active Active
- 2006-12-11 KR KR1020060125514A patent/KR100802351B1/ko active IP Right Grant
- 2006-12-20 US US11/641,911 patent/US7673382B2/en active Active
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2007
- 2007-01-10 CN CNB2007100013406A patent/CN100570780C/zh active Active
-
2009
- 2009-10-21 US US12/588,613 patent/US8181340B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001269616A (ja) * | 2000-03-28 | 2001-10-02 | Kyocera Corp | 電子部品の外部電極塗布方法 |
Also Published As
Publication number | Publication date |
---|---|
US8181340B2 (en) | 2012-05-22 |
JP2007189167A (ja) | 2007-07-26 |
JP4188972B2 (ja) | 2008-12-03 |
US20100043221A1 (en) | 2010-02-25 |
KR20070076411A (ko) | 2007-07-24 |
US20070166465A1 (en) | 2007-07-19 |
CN100570780C (zh) | 2009-12-16 |
CN101004980A (zh) | 2007-07-25 |
US7673382B2 (en) | 2010-03-09 |
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