JP4635224B2 - 回路基板の製造方法 - Google Patents
回路基板の製造方法 Download PDFInfo
- Publication number
- JP4635224B2 JP4635224B2 JP2007276876A JP2007276876A JP4635224B2 JP 4635224 B2 JP4635224 B2 JP 4635224B2 JP 2007276876 A JP2007276876 A JP 2007276876A JP 2007276876 A JP2007276876 A JP 2007276876A JP 4635224 B2 JP4635224 B2 JP 4635224B2
- Authority
- JP
- Japan
- Prior art keywords
- carrier
- conductive material
- circuit board
- circuit
- insulating substrate
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 23
- 239000000758 substrate Substances 0.000 claims description 117
- 239000004020 conductor Substances 0.000 claims description 60
- 238000000034 method Methods 0.000 claims description 52
- 238000012546 transfer Methods 0.000 claims description 52
- 239000012790 adhesive layer Substances 0.000 claims description 20
- 239000010410 layer Substances 0.000 claims description 14
- 239000000853 adhesive Substances 0.000 claims description 12
- 230000001070 adhesive effect Effects 0.000 claims description 12
- 238000000926 separation method Methods 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 238000009713 electroplating Methods 0.000 claims description 8
- 229920001169 thermoplastic Polymers 0.000 claims description 8
- 239000004416 thermosoftening plastic Substances 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 5
- 239000003822 epoxy resin Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- 229920005992 thermoplastic resin Polymers 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 1
- 239000010408 film Substances 0.000 description 20
- 239000000463 material Substances 0.000 description 12
- 239000010949 copper Substances 0.000 description 6
- 229920002120 photoresistant polymer Polymers 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 239000011651 chromium Substances 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 238000002788 crimping Methods 0.000 description 4
- 238000007772 electroless plating Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 229920001940 conductive polymer Polymers 0.000 description 2
- 238000007641 inkjet printing Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000007687 exposure technique Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- 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
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/20—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by affixing prefabricated conductor pattern
-
- 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
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/20—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by affixing prefabricated conductor pattern
- H05K3/202—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by affixing prefabricated conductor pattern using self-supporting metal foil pattern
-
- 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
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/20—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by affixing prefabricated conductor pattern
- H05K3/205—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by affixing prefabricated conductor pattern using a pattern electroplated or electroformed on a metallic carrier
-
- 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
- H05K2203/01—Tools for processing; Objects used during processing
- H05K2203/0104—Tools for processing; Objects used during processing for patterning or coating
- H05K2203/0113—Female die used for patterning or transferring, e.g. temporary substrate having recessed pattern
-
- 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
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/20—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by affixing prefabricated conductor pattern
- H05K3/207—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by affixing prefabricated conductor pattern using a prefabricated paste pattern, ink pattern or powder pattern
-
- 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
- H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
- H05K3/386—Improvement of the adhesion between the insulating substrate and the metal by the use of an organic polymeric bonding layer, e.g. adhesive
-
- 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.
- Y10T29/49126—Assembling bases
-
- 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.
- Y10T29/49128—Assembling formed circuit to base
-
- 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
-
- 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
- Y10T29/49158—Manufacturing circuit on or in base with molding of insulated base
-
- 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
- Y10T29/49163—Manufacturing circuit on or in base with sintering of base
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing Of Printed Wiring (AREA)
Description
14 モールド基板
15 キャリア
16 分離膜
17 接着層
18 導電性材料
20 転写回路
22 絶縁基板
24 回路パターン
Claims (7)
- (a)モールド基板に選択的にレジストを形成し、回路パターンに対応する凹状パターンを形成する段階と、
(b)前記凹状パターンに金属の導電性材料を充填する段階と、
(c)前記導電性材料が充填された前記モールド基板の一面に対向するように熱可塑性接着剤を含む接着層が形成されたキャリア(carrier)を圧着し、前記導電性材料を前記キャリアに移転する段階と、
(d)熱可塑性樹脂、ガラスエポキシ樹脂及びこれらの混合物からなる群より選択されるいずれか一つを含む絶縁基板を、前記導電性材料が移転された前記キャリアの一面に対向するように加熱圧着することで、前記導電性材料を前記絶縁基板に陥入させるとともに、前記熱可塑性接着剤の接着力を減少させて前記導電性材料を前記絶縁基板に転写する段階と、
を含む回路基板の製造方法。 - 前記段階(a)が、
(a1)前記モールド基板に感光性フィルム層を積層する段階と、
(a2)前記感光性フィルム層を選択的に露光、現像する段階と
を含む請求項1に記載の回路基板の製造方法。 - 前記段階(b)の前に、
前記凹状パターンに分離膜を形成する段階をさらに含む請求項1または2に記載の回路基板の製造方法。 - 前記モールド基板が、金属板であり、
前記段階(b)が、
電解メッキを行うことで果たされることを特徴とする請求項1または2に記載の回路基板の製造方法。 - 前記段階(c)の後に、前記段階(b)及び前記段階(c)を繰返し行うことを特徴とする請求項1から4のいずれか一項に記載の回路基板の製造方法。
- (e)前記絶縁基板と前記キャリアとを分離する段階を更に含むことを特徴とする請求項1から5のいずれか一項に記載の回路基板の製造方法。
- 前記段階(d)での前記絶縁基板は軟化状態であることを特徴とする請求項1から6のいずれか一項に記載の回路基板の製造方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060104205A KR100782412B1 (ko) | 2006-10-25 | 2006-10-25 | 전사회로 형성방법 및 회로기판 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008109141A JP2008109141A (ja) | 2008-05-08 |
JP4635224B2 true JP4635224B2 (ja) | 2011-02-23 |
Family
ID=39139712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007276876A Expired - Fee Related JP4635224B2 (ja) | 2006-10-25 | 2007-10-24 | 回路基板の製造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8418355B2 (ja) |
JP (1) | JP4635224B2 (ja) |
KR (1) | KR100782412B1 (ja) |
CN (1) | CN101170874B (ja) |
TW (1) | TWI347159B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140036815A (ko) * | 2012-09-18 | 2014-03-26 | 김정식 | 감광재를 활용한, 기둥부를 구비한 인쇄전자회로 기판의 제조방법과 그에 의한 인쇄전자회로 기판 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101489356B (zh) * | 2008-01-16 | 2011-03-30 | 富葵精密组件(深圳)有限公司 | 电路板及其制作方法 |
JP4683239B2 (ja) * | 2008-05-14 | 2011-05-18 | ソニー株式会社 | 印刷用凹版の製造方法、電気基板の製造方法、および表示装置の製造方法 |
KR101203965B1 (ko) * | 2009-11-25 | 2012-11-26 | 엘지이노텍 주식회사 | 인쇄회로기판 및 그 제조방법 |
JP2012074465A (ja) * | 2010-09-28 | 2012-04-12 | Fujikura Ltd | 転写媒体、配線板の製造方法 |
TW201216801A (en) * | 2010-10-01 | 2012-04-16 | Hung-Ming Lin | Manufacturing method of circuit board |
KR101903187B1 (ko) * | 2011-11-22 | 2018-10-01 | 제이엔씨 주식회사 | 유동성 수지를 이용한 도전체판의 제조방법과 그에 의하여 만들어지는 도전체판 |
US20130284500A1 (en) * | 2012-04-25 | 2013-10-31 | Jun-Chung Hsu | Laminate circuit board structure |
KR102042822B1 (ko) * | 2012-09-24 | 2019-11-08 | 한국전자통신연구원 | 전자회로 및 그 제조방법 |
WO2016104723A1 (ja) | 2014-12-26 | 2016-06-30 | 株式会社フジクラ | 配線体、配線基板、タッチセンサ、及び配線体の製造方法 |
JP6027296B1 (ja) | 2015-01-30 | 2016-11-16 | 株式会社フジクラ | 配線体、配線基板、及びタッチセンサ |
KR102454430B1 (ko) * | 2015-12-14 | 2022-10-17 | 주식회사 동진쎄미켐 | 전주도금방식을 이용하는 금속배선 형성방법 및 이에 사용되는 메탈 페이스트 조성물 |
TWI628062B (zh) * | 2016-03-17 | 2018-07-01 | 欣興電子股份有限公司 | 線路板的製作方法與感壓印模 |
KR101947641B1 (ko) * | 2017-07-13 | 2019-02-13 | 서울대학교산학협력단 | 투명전극 및 이를 제조하는 방법과 제조장치 |
KR20220110861A (ko) | 2019-02-14 | 2022-08-09 | 오르보테크 엘티디. | 고밀도 도체를 갖는 pcb 제품을 제조하기 위한 방법 및 장치 |
CN110536559A (zh) * | 2019-08-28 | 2019-12-03 | 吴江友鑫新材料科技有限公司 | 一种外凸式的透明导电薄膜的制备方法 |
CN113490344A (zh) * | 2021-07-08 | 2021-10-08 | 江西柔顺科技有限公司 | 一种柔性线路板及其制备方法 |
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JPS636894A (ja) * | 1986-06-27 | 1988-01-12 | 株式会社メイコー | 導体回路板の製造方法 |
JPH05309963A (ja) * | 1992-05-14 | 1993-11-22 | Matsushita Electric Ind Co Ltd | 印刷用凹版および印刷方法 |
JP2003149833A (ja) * | 2001-11-08 | 2003-05-21 | Matsushita Electric Ind Co Ltd | 転写部材及びその製造方法及び電子部品及びパターン形成方法 |
JP2006229115A (ja) * | 2005-02-21 | 2006-08-31 | North:Kk | 配線基板製造用金属部材と、それを用いた配線基板の製造方法 |
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-
2006
- 2006-10-25 KR KR1020060104205A patent/KR100782412B1/ko not_active IP Right Cessation
-
2007
- 2007-10-19 US US11/976,071 patent/US8418355B2/en not_active Expired - Fee Related
- 2007-10-22 TW TW096139550A patent/TWI347159B/zh not_active IP Right Cessation
- 2007-10-24 JP JP2007276876A patent/JP4635224B2/ja not_active Expired - Fee Related
- 2007-10-25 CN CN200710165430.9A patent/CN101170874B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS636894A (ja) * | 1986-06-27 | 1988-01-12 | 株式会社メイコー | 導体回路板の製造方法 |
JPH05309963A (ja) * | 1992-05-14 | 1993-11-22 | Matsushita Electric Ind Co Ltd | 印刷用凹版および印刷方法 |
JP2003149833A (ja) * | 2001-11-08 | 2003-05-21 | Matsushita Electric Ind Co Ltd | 転写部材及びその製造方法及び電子部品及びパターン形成方法 |
JP2006229115A (ja) * | 2005-02-21 | 2006-08-31 | North:Kk | 配線基板製造用金属部材と、それを用いた配線基板の製造方法 |
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KR20140036815A (ko) * | 2012-09-18 | 2014-03-26 | 김정식 | 감광재를 활용한, 기둥부를 구비한 인쇄전자회로 기판의 제조방법과 그에 의한 인쇄전자회로 기판 |
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US8418355B2 (en) | 2013-04-16 |
CN101170874B (zh) | 2011-04-06 |
TWI347159B (en) | 2011-08-11 |
JP2008109141A (ja) | 2008-05-08 |
TW200826770A (en) | 2008-06-16 |
CN101170874A (zh) | 2008-04-30 |
US20080098596A1 (en) | 2008-05-01 |
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