JP4131694B2 - 積層セラミックス基板及びその製造方法 - Google Patents
積層セラミックス基板及びその製造方法 Download PDFInfo
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- JP4131694B2 JP4131694B2 JP2003347435A JP2003347435A JP4131694B2 JP 4131694 B2 JP4131694 B2 JP 4131694B2 JP 2003347435 A JP2003347435 A JP 2003347435A JP 2003347435 A JP2003347435 A JP 2003347435A JP 4131694 B2 JP4131694 B2 JP 4131694B2
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- ceramic substrate
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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
- H05K3/46—Manufacturing multilayer circuits
-
- 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
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/498—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
- H01L23/49805—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers the leads being also applied on the sidewalls or the bottom of the substrate, e.g. leadless packages for surface mounting
-
- 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
- H05K3/403—Edge contacts; Windows or holes in the substrate having plural connections on the walls thereof
-
- 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
- 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
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48225—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/48227—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation connecting the wire to a bond pad of the item
-
- 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
- H05K1/03—Use of materials for the substrate
- H05K1/0306—Inorganic insulating substrates, e.g. ceramic, glass
-
- 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
- H05K2201/09145—Edge details
- H05K2201/0919—Exposing inner circuit layers or metal planes at the side edge of the PCB or at the walls of large holes
-
- 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
- H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
- H05K3/0052—Depaneling, i.e. dividing a panel into circuit boards; Working of the edges of circuit boards
-
- 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
- H05K3/4038—Through-connections; Vertical interconnect access [VIA] connections
- H05K3/4053—Through-connections; Vertical interconnect access [VIA] connections by thick-film techniques
- H05K3/4061—Through-connections; Vertical interconnect access [VIA] connections by thick-film techniques for via connections in inorganic insulating substrates
-
- 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
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
-
- 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
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
- H05K3/4626—Manufacturing multilayer circuits by laminating two or more circuit boards characterised by the insulating layers or materials
- H05K3/4629—Manufacturing multilayer circuits by laminating two or more circuit boards characterised by the insulating layers or materials laminating inorganic sheets comprising printed circuits, e.g. green ceramic sheets
-
- 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.
- Y10T29/4913—Assembling to base an electrical component, e.g., capacitor, 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24777—Edge feature
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24926—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including ceramic, glass, porcelain or quartz layer
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
Description
24 導電材料
25 グリーンシート
26 グリーンシート積層体
41 側縁電極層
42a〜r 側面電極用貫通孔の幅方向中心
43 側面電極幅方向の設計中心
44a〜r 側面電極用貫通孔の奥行き方向中心
45 側面電極奥行き方向の設計中心
47 側面電極
Claims (7)
- 表面に回路素子パターンが形成されたセラミックス層を積層してなる積層セラミックス基板において、前記積層セラミックス基板は、前記セラミックス層の側縁部に形成された側縁電極層が直上及び/又は直下のセラミックス層の側縁部に形成された側縁電極層と重なってつながった側面電極を有し、前記側縁電極層は前記積層セラミックス基板の側面に略平行かつ露出していない平行壁と、前記積層セラミックス基板の側面に略垂直な垂直壁とを有し、前記平行壁の長さLaは、該平行壁の前記積層セラミックス基板側面からの奥行きLbに対して、La>Lbなる関係をもち、前記平行壁と垂直壁は、Rの大きさが0.02mmより大きいR形状のコーナー部によりつながっていることを特徴とする積層セラミックス基板。
- 対向する側縁電極層の奥行き寸法の和が、積層方向に関して部分的に異なることを特徴とする請求項1記載の積層セラミックス基板。
- 表面に回路素子パターンが形成されたセラミックス層を積層してなる積層セラミックス基板の製造方法において、
セラミックス層となるグリーンシートに、少なくとも4つの直線部を含むと共に前記直線部が0.02mmより大きいR形状のコーナー部によりつながっている側面電極用貫通孔を開設する工程を有していることを特徴とする積層セラミックス基板の製造方法。 - 少なくとも1つのグリーンシートに開設された前記側面電極用貫通孔が、他のグリーンシートに開設された側面電極用貫通孔と大きさが異なることを特徴とする請求項3記載の積層セラミックス基板の製造方法。
- 表面に回路素子パターンが形成されたセラミックス層を積層してなる積層セラミックス基板の製造方法において、
セラミックス層となるグリーンシートを複数枚作製し、この中の必要枚数のグリーンシートに回路素子パターンとなるビアホール用貫通孔と、少なくとも4つの直線部を含むと共に前記直線部が0.02mmより大きいR形状のコーナー部によりつながっている側面電極用貫通孔を開設する第1工程と、
第1工程を経た複数枚のグリーンシートのビアホール用貫通孔および側面電極用貫通孔に導電材料を充填する第2工程と、
第2工程を経た複数枚のグリーンシートの表面に、導電材料により回路素子パターンを印刷する第3工程と、
第3工程を経たグリーンシートを積層し、熱プレス等により一体化させてグリーンシート積層体を得る第4工程と、
第4工程を経たグリーンシート積層体を分断することによって、グリーンシート積層体チップを得る第5工程と、
第5工程を経たグリーンシート積層体チップを焼成することによって、積層セラミックス基板を得る第6工程
とを有していることを特徴とする請求項3又は4記載の積層セラミックス基板の製造方法。 - 第4工程を経たグリーンシート積層体を焼成することによって、マザー積層セラミックス基板を得る第5工程と、
第5工程を経たマザー積層セラミックス基板を分断することによって、積層セラミックス基板を得る第6工程
とを有していることを特徴とする請求項_5記載の積層セラミックス基板の製造方法。 - 第2工程で行うビアホール用貫通孔および側面電極用貫通孔への導電材料の充填と、第3工程で行うグリーンシートの表面への導電材料による回路素子パターンの印刷とを同時に行うことを特徴とする請求項5又は6記載の積層セラミックス基板の製造方法。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003347435A JP4131694B2 (ja) | 2003-10-06 | 2003-10-06 | 積層セラミックス基板及びその製造方法 |
US10/541,494 US7440256B2 (en) | 2003-10-06 | 2004-09-27 | Laminated ceramic substrate and manufacturing method therefor |
CNB2004800014600A CN100542376C (zh) | 2003-10-06 | 2004-09-27 | 层压陶瓷基板及其制造方法 |
KR1020057017438A KR20070000967A (ko) | 2003-10-06 | 2004-09-27 | 적층 세라믹스 기판 및 그 제조 방법 |
PCT/JP2004/014551 WO2005034592A1 (ja) | 2003-10-06 | 2004-09-27 | 積層セラミックス基板及びその製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003347435A JP4131694B2 (ja) | 2003-10-06 | 2003-10-06 | 積層セラミックス基板及びその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005116707A JP2005116707A (ja) | 2005-04-28 |
JP4131694B2 true JP4131694B2 (ja) | 2008-08-13 |
Family
ID=34419581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003347435A Expired - Fee Related JP4131694B2 (ja) | 2003-10-06 | 2003-10-06 | 積層セラミックス基板及びその製造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7440256B2 (ja) |
JP (1) | JP4131694B2 (ja) |
KR (1) | KR20070000967A (ja) |
CN (1) | CN100542376C (ja) |
WO (1) | WO2005034592A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9713258B2 (en) * | 2006-04-27 | 2017-07-18 | International Business Machines Corporation | Integrated circuit chip packaging |
US8232621B2 (en) * | 2006-07-28 | 2012-07-31 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
US7838976B2 (en) * | 2006-07-28 | 2010-11-23 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device having a semiconductor chip enclosed by a body structure and a base |
US7714535B2 (en) | 2006-07-28 | 2010-05-11 | Semiconductor Energy Laboratory Co., Ltd. | Power storage device |
WO2009028289A1 (ja) | 2007-08-29 | 2009-03-05 | Murata Manufacturing Co., Ltd. | セラミック多層基板 |
DE102010018499A1 (de) * | 2010-04-22 | 2011-10-27 | Schweizer Electronic Ag | Leiterplatte mit Hohlraum |
KR102520038B1 (ko) | 2018-01-10 | 2023-04-12 | 삼성전자주식회사 | 가스 센서 패키지 및 이를 포함하는 센싱 장치 |
Family Cites Families (16)
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US3612963A (en) * | 1970-03-11 | 1971-10-12 | Union Carbide Corp | Multilayer ceramic capacitor and process |
US4821007A (en) * | 1987-02-06 | 1989-04-11 | Tektronix, Inc. | Strip line circuit component and method of manufacture |
US4907128A (en) * | 1988-12-15 | 1990-03-06 | Grumman Aerospace Corporation | Chip to multilevel circuit board bonding |
JPH0385793A (ja) * | 1989-08-30 | 1991-04-10 | Murata Mfg Co Ltd | 厚膜配線板の外部端子形成方法 |
US5140745A (en) * | 1990-07-23 | 1992-08-25 | Mckenzie Jr Joseph A | Method for forming traces on side edges of printed circuit boards and devices formed thereby |
JPH04221888A (ja) * | 1990-12-21 | 1992-08-12 | Matsushita Electric Ind Co Ltd | セラミック配線基板とその製造方法 |
US5258648A (en) * | 1991-06-27 | 1993-11-02 | Motorola, Inc. | Composite flip chip semiconductor device with an interposer having test contacts formed along its periphery |
JP3223199B2 (ja) * | 1991-10-25 | 2001-10-29 | ティーディーケイ株式会社 | 多層セラミック部品の製造方法および多層セラミック部品 |
US5621193A (en) * | 1995-05-23 | 1997-04-15 | Northrop Grumman Corporation | Ceramic edge connect process |
JPH0983090A (ja) * | 1995-09-19 | 1997-03-28 | Murata Mfg Co Ltd | 電子部品 |
JP3336913B2 (ja) | 1997-06-30 | 2002-10-21 | 株式会社村田製作所 | 電子部品のパッケージ構造 |
JP3855798B2 (ja) * | 2002-02-27 | 2006-12-13 | 株式会社村田製作所 | 積層セラミック電子部品およびその製造方法 |
US6760227B2 (en) * | 2000-11-02 | 2004-07-06 | Murata Manufacturing Co., Ltd. | Multilayer ceramic electronic component and manufacturing method thereof |
JP2002232135A (ja) | 2001-01-30 | 2002-08-16 | Matsushita Electric Ind Co Ltd | 積層用両面回路基板とその製造方法及びそれを用いた多層プリント配線板 |
JP2003017851A (ja) * | 2001-06-29 | 2003-01-17 | Murata Mfg Co Ltd | 多層セラミック基板の製造方法 |
US6958899B2 (en) * | 2003-03-20 | 2005-10-25 | Tdk Corporation | Electronic device |
-
2003
- 2003-10-06 JP JP2003347435A patent/JP4131694B2/ja not_active Expired - Fee Related
-
2004
- 2004-09-27 US US10/541,494 patent/US7440256B2/en not_active Expired - Fee Related
- 2004-09-27 CN CNB2004800014600A patent/CN100542376C/zh not_active Expired - Fee Related
- 2004-09-27 WO PCT/JP2004/014551 patent/WO2005034592A1/ja active Application Filing
- 2004-09-27 KR KR1020057017438A patent/KR20070000967A/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP2005116707A (ja) | 2005-04-28 |
WO2005034592A1 (ja) | 2005-04-14 |
CN100542376C (zh) | 2009-09-16 |
US20060115637A1 (en) | 2006-06-01 |
US7440256B2 (en) | 2008-10-21 |
KR20070000967A (ko) | 2007-01-03 |
CN1717962A (zh) | 2006-01-04 |
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