JP2006237561A - 回路装置およびその製造方法 - Google Patents
回路装置およびその製造方法 Download PDFInfo
- Publication number
- JP2006237561A JP2006237561A JP2005346916A JP2005346916A JP2006237561A JP 2006237561 A JP2006237561 A JP 2006237561A JP 2005346916 A JP2005346916 A JP 2005346916A JP 2005346916 A JP2005346916 A JP 2005346916A JP 2006237561 A JP2006237561 A JP 2006237561A
- Authority
- JP
- Japan
- Prior art keywords
- solder
- pad
- plating film
- circuit device
- alloy layer
- 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.)
- Granted
Links
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
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/341—Surface mounted components
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
-
- 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
- H01L24/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L24/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/18—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different subgroups of the same main group of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N
-
- 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
- H05K3/22—Secondary treatment of printed circuits
- H05K3/24—Reinforcing the conductive pattern
- H05K3/244—Finish plating of conductors, especially of copper conductors, e.g. for pads or lands
-
- 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
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/2612—Auxiliary members for layer connectors, e.g. spacers
-
- 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
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/45001—Core members of the connector
- H01L2224/45099—Material
- H01L2224/451—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
- H01L2224/45117—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 400°C and less than 950°C
- H01L2224/45124—Aluminium (Al) as principal constituent
-
- 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
- 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
- H01L2224/484—Connecting portions
- H01L2224/4847—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a wedge bond
- H01L2224/48472—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a wedge bond the other connecting portion not on the bonding area also being a wedge bond, i.e. wedge-to-wedge
-
- 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
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73251—Location after the connecting process on different surfaces
- H01L2224/73265—Layer and wire connectors
-
- 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
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/013—Alloys
- H01L2924/0132—Binary Alloys
- H01L2924/01322—Eutectic Alloys, i.e. obtained by a liquid transforming into two solid phases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/013—Alloys
- H01L2924/0132—Binary Alloys
- H01L2924/01327—Intermediate phases, i.e. intermetallics compounds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/14—Integrated circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/156—Material
- H01L2924/15786—Material with a principal constituent of the material being a non metallic, non metalloid inorganic material
- H01L2924/15787—Ceramics, e.g. crystalline carbides, nitrides or oxides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/19—Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
- H01L2924/191—Disposition
- H01L2924/19101—Disposition of discrete passive components
- H01L2924/19105—Disposition of discrete passive components in a side-by-side arrangement on a common die mounting substrate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/30—Technical effects
- H01L2924/301—Electrical effects
- H01L2924/30107—Inductance
-
- 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
- H05K2201/03—Conductive materials
- H05K2201/0332—Structure of the conductor
- H05K2201/0388—Other aspects of conductors
- H05K2201/0391—Using different types of conductors
-
- 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
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10954—Other details of electrical connections
- H05K2201/10969—Metallic case or integral heatsink of component electrically connected to a pad on PCB
-
- 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
- H05K3/22—Secondary treatment of printed circuits
- H05K3/24—Reinforcing the conductive pattern
- H05K3/243—Reinforcing the conductive pattern characterised by selective plating, e.g. for finish plating of pads
-
- 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
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
- H05K3/284—Applying non-metallic protective coatings for encapsulating mounted components
-
- 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
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/3457—Solder materials or compositions; Methods of application thereof
- H05K3/3463—Solder compositions in relation to features of the printed circuit board or the mounting process
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
-
- 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
- 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)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Parts Printed On Printed Circuit Boards (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
【解決手段】本発明の回路装置である混成集積回路装置10は、パッドを含む導電パターン18が基板16の表面に形成されている。パッド18Aは、上面にヒートシンク14Dが載置されることから比較的大型に形成される。パッド18Bは、チップ部品14Bおよび小信号のトランジスタ14Cが固着される小型のパッドである。本発明では、パッド18Aの表面には、ニッケルから成るメッキ膜20が形成されている。従って、パッド18Aと半田19とが接触しないので、半田付け性の悪いCu/Sn合金層が生成されず、半田付け性に優れるNi/Sn合金層が生成される。このことから、溶融された半田19にヒケが発生することが抑止されている。
【選択図】図1
Description
本実施の形態では、図1を参照して、本発明の回路装置である混成集積回路装置10の構成を説明する。図1(A)は混成集積回路装置10の斜視図であり、図1(B)はその断面図であり、図1(C)はパッド18Aに固着されたヒートシンク14Dを示す断面図である。
本実施の形態では、図3から図8を参照して、上記した混成集積回路装置10の製造方法を説明する。
本工程では、基板16の表面に導電パターン18を形成する。図3(A)は本工程での基板16の平面図であり、図3(B)はその断面図である。
本工程では、パッド18Aおよび18Cの上面に半田19Aを形成する。
本工程では、小信号トランジスタ等を基板16に固着する。
本工程では、パッド18Aにヒートシンク14Dを載置する。
本工程では、リード11の固着および封止樹脂12の形成を行う。
本実施の形態では、混成集積回路装置を製造する他の製造方法を説明する。ここでは、半田ペーストを一括して溶融し、回路素子を固着している。
11 リード
12 封止樹脂
13 合金層
14A トランジスタ
14B チップ部品
14C トランジスタ
15A 太線
15B 細線
16 基板
17 絶縁層
18 導電パターン
18A、18B、18C パッド
18D 配線パターン
18E ボンディングパッド
19 半田
20 メッキ膜
21、21A、21B 半田ペースト
22 第1の配線層
23 第2の配線層
24 フラックス
Claims (20)
- パッドを含む導電パターンが表面に形成された基板と、
前記パッドに半田を介して固着された回路素子とを具備し、
前記パッドの表面に形成されたメッキ膜に前記半田が付着することを特徴とする回路装置。 - 前記メッキ膜はニッケルから成ることを特徴とする請求項1記載の回路装置。
- パワートランジスタが上部に載置されたヒートシンクが固着される前記パッドの表面に前記メッキ膜を設けることを特徴とする請求項1記載の回路装置。
- 前記メッキ膜と前記半田との境界面には、金属間化合物から成る合金層が形成されることを特徴とする請求項1記載の回路装置。
- 前記回路素子が固着される全ての前記パッドを、前記メッキ膜により被覆することを特徴とする請求項1記載の回路装置。
- 前記半田は、鉛フリー半田であることを特徴とする請求項1記載の回路装置。
- 前記メッキ膜は、電解メッキ法により形成されることを特徴とする請求項1記載の回路装置。
- 前記メッキ膜は、ニッケルから成り、
前記メッキ膜と前記半田との界面には、前記半田と前記ニッケルとから成る合金層が形成されることを特徴とする請求項1記載の回路装置。 - 前記合金層の表面は、粗面であることを特徴とする請求項8記載の回路装置。
- 前記メッキ膜は、以下の関係を有する材料が用いられる請求項1に記載の回路装置。
前記メッキ膜の材料とSnとから成る金属間化合物の半田の濡れ性 > Cu-Snから成る金属間化合物の半田の濡れ性。 - 表面がメッキ膜により被覆されたパッドを含む導電パターンを基板の表面に形成する工程と、
前記メッキ膜の表面に半田ペーストを塗布する工程と、
前記半田ペーストを加熱溶融することで、前記メッキ膜に接触する半田を介して回路素子を前記パッドに固着する工程とを具備することを特徴とする回路装置の製造方法。 - 表面がメッキ膜により被覆された第1のパッドおよび前記第1のパッドよりも小さい第2のパッドを含む導電パターンを基板の表面に形成する工程と、
前記第1のパッドの表面に形成された前記メッキ膜に半田ペーストを塗布して加熱溶融し、前記メッキ膜の表面に半田を形成する工程と、
前記第2のパッドに回路素子を固着する工程と、
前記第1のパッドの表面を被覆する前記メッキ膜に形成された前記半田を再び溶融させて、回路素子を前記第1のパッドに固着する工程とを具備することを特徴とする回路装置の製造方法。 - 前記メッキ膜は、ニッケルから成ることを特徴とする請求項11または請求項12記載の回路装置の製造方法。
- 前記半田は、複数回溶融されることを特徴とする請求項11または請求項12記載の回路装置の製造方法。
- 前記半田と前記メッキ膜との境界に、金属間化合物が生成されることを特徴とする請求項11または請求項12記載の回路装置の製造方法。
- 前記第1のパッドに固着される前記回路素子はヒートシンクであり、
前記第2のパッドに固着される前記回路素子はチップ部品または小信号トランジスタであることを特徴とする請求項12記載の回路装置の製造方法。 - 前記半田ペーストは、鉛フリー半田を含むことを特徴とする請求項11または請求項12記載の回路装置の製造方法。
- 前記メッキ膜は、電解メッキ法により形成されることを特徴とする請求項11または請求項12記載の回路装置の製造方法。
- 前記メッキ膜は、ニッケルから成り、
前記メッキ膜と前記半田との界面には、前記半田と前記ニッケルとから成る合金層が形成されることを特徴とする請求項11または請求項12記載の回路装置の製造方法。 - 前記合金層の表面は、粗面であることを特徴とする請求項19記載の回路装置の製造方法。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005346916A JP4817418B2 (ja) | 2005-01-31 | 2005-11-30 | 回路装置の製造方法 |
CNB2006100057363A CN100449752C (zh) | 2005-01-31 | 2006-01-06 | 电路装置及其制造方法 |
KR1020060007042A KR100758760B1 (ko) | 2005-01-31 | 2006-01-24 | 회로 장치 및 그 제조 방법 |
US11/307,283 US7936569B2 (en) | 2005-01-31 | 2006-01-30 | Circuit device and method of manufacturing the same |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005023328 | 2005-01-31 | ||
JP2005023328 | 2005-01-31 | ||
JP2005346916A JP4817418B2 (ja) | 2005-01-31 | 2005-11-30 | 回路装置の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006237561A true JP2006237561A (ja) | 2006-09-07 |
JP4817418B2 JP4817418B2 (ja) | 2011-11-16 |
Family
ID=37044825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005346916A Expired - Fee Related JP4817418B2 (ja) | 2005-01-31 | 2005-11-30 | 回路装置の製造方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7936569B2 (ja) |
JP (1) | JP4817418B2 (ja) |
KR (1) | KR100758760B1 (ja) |
CN (1) | CN100449752C (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014033172A (ja) * | 2012-11-02 | 2014-02-20 | Tanigurogumi:Kk | 電極溶食防止層を有する部品及びその製造方法 |
WO2016073068A1 (en) | 2014-11-06 | 2016-05-12 | Semiconductor Components Industries, Llc | Substrate structures and methods of manufacture |
US9408301B2 (en) | 2014-11-06 | 2016-08-02 | Semiconductor Components Industries, Llc | Substrate structures and methods of manufacture |
US11437304B2 (en) | 2014-11-06 | 2022-09-06 | Semiconductor Components Industries, Llc | Substrate structures and methods of manufacture |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4812429B2 (ja) * | 2005-01-31 | 2011-11-09 | 三洋電機株式会社 | 回路装置の製造方法 |
WO2009138168A1 (de) * | 2008-05-15 | 2009-11-19 | Adc Gmbh | Leiterplatte für elektrischen verbinder und elektrischer verbinder |
USD639812S1 (en) * | 2010-05-17 | 2011-06-14 | Panasonic Corporation | Memory card |
JP5774292B2 (ja) * | 2010-11-04 | 2015-09-09 | セミコンダクター・コンポーネンツ・インダストリーズ・リミテッド・ライアビリティ・カンパニー | 回路装置およびその製造方法 |
USD668658S1 (en) * | 2011-11-15 | 2012-10-09 | Connectblue Ab | Module |
USD680119S1 (en) * | 2011-11-15 | 2013-04-16 | Connectblue Ab | Module |
USD692896S1 (en) * | 2011-11-15 | 2013-11-05 | Connectblue Ab | Module |
USD668659S1 (en) * | 2011-11-15 | 2012-10-09 | Connectblue Ab | Module |
USD689053S1 (en) * | 2011-11-15 | 2013-09-03 | Connectblue Ab | Module |
USD680545S1 (en) * | 2011-11-15 | 2013-04-23 | Connectblue Ab | Module |
KR20140098815A (ko) * | 2012-03-05 | 2014-08-08 | 가부시키가이샤 무라타 세이사쿠쇼 | 접합 방법, 접합 구조체 및 그 제조 방법 |
US20140033528A1 (en) * | 2012-08-06 | 2014-02-06 | Li-Yu Lin | Method of fast device attachment |
USD709894S1 (en) * | 2012-09-22 | 2014-07-29 | Apple Inc. | Electronic device |
JP6181441B2 (ja) * | 2013-06-24 | 2017-08-16 | 新光電気工業株式会社 | パッド構造、実装構造、及び、製造方法 |
USD756317S1 (en) * | 2014-08-26 | 2016-05-17 | Féinics Amatech Teoranta | Layout for contact pads and connection bridges of a transponder chip module |
USD788723S1 (en) | 2015-03-04 | 2017-06-06 | Osram Sylvania Inc. | Serrated light engine and circuit board |
USD864881S1 (en) * | 2017-04-20 | 2019-10-29 | Msa Technology, Llc | Printed circuit board |
USD826192S1 (en) * | 2017-05-26 | 2018-08-21 | TinyPCB, Inc. | Modular circuit board |
USD824344S1 (en) * | 2017-05-26 | 2018-07-31 | TinyPCB, Inc. | Modular circuit board |
USD826186S1 (en) * | 2017-05-26 | 2018-08-21 | TinyPCB, Inc. | Modular circuit board |
USD826195S1 (en) * | 2017-05-26 | 2018-08-21 | TinyPCB, Inc. | Modular circuit board |
USD824345S1 (en) * | 2017-05-26 | 2018-07-31 | TinyPCB, Inc. | Modular circuit board |
USD826190S1 (en) * | 2017-05-26 | 2018-08-21 | TinyPCB, Inc. | Modular circuit board |
USD826194S1 (en) * | 2017-05-26 | 2018-08-21 | TinyPCB, Inc. | Modular circuit board |
USD826187S1 (en) * | 2017-05-26 | 2018-08-21 | TinyPCB, Inc. | Modular circuit board |
USD826193S1 (en) * | 2017-05-26 | 2018-08-21 | TinyPCB, Inc. | Modular circuit board |
USD826191S1 (en) * | 2017-05-26 | 2018-08-21 | TinyPCB, Inc. | Modular circuit board |
USD826196S1 (en) * | 2017-05-26 | 2018-08-21 | TinyPCB, Inc. | Modular circuit board |
USD826189S1 (en) * | 2017-05-26 | 2018-08-21 | TinyPCB, Inc. | Modular circuit board |
USD826188S1 (en) * | 2017-05-26 | 2018-08-21 | TinyPCB, Inc. | Modular circuit board |
USD875056S1 (en) * | 2017-06-08 | 2020-02-11 | Jie Qi | Flexible printed circuit board |
US10242962B1 (en) * | 2017-08-04 | 2019-03-26 | Advanced Micro Devices, Inc. | Back side metallization |
USD999748S1 (en) * | 2021-12-02 | 2023-09-26 | Ace Technologies Corporation | Printed circuit board |
USD1030688S1 (en) * | 2022-05-31 | 2024-06-11 | Faraidoon Pundole | Circuit board for an electrical connector |
USD1044753S1 (en) * | 2023-04-08 | 2024-10-01 | Jiarui Zhu | Flexible printed circuit board for game controllers |
USD1044752S1 (en) * | 2023-04-08 | 2024-10-01 | Jiarui Zhu | Flexible printed circuit board for game controllers |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5922632B2 (ja) * | 1980-05-19 | 1984-05-28 | メツク株式会社 | プリント配線基板ハンダ付用水溶性フラツクス |
JPS6257795A (ja) * | 1985-09-04 | 1987-03-13 | Electroplating Eng Of Japan Co | 水溶性フラツクス |
JP2000077841A (ja) * | 1998-08-31 | 2000-03-14 | Matsushita Electric Ind Co Ltd | 半田付け方法 |
JP2001352005A (ja) * | 2000-06-06 | 2001-12-21 | Hitachi Ltd | 配線基板および半導体装置 |
JP2002134682A (ja) * | 2000-10-26 | 2002-05-10 | Sanyo Electric Co Ltd | 混成集積回路装置の製造方法 |
JP2002134902A (ja) * | 2000-10-26 | 2002-05-10 | Sanyo Electric Co Ltd | 混成集積回路装置の製造方法 |
JP2002134893A (ja) * | 2000-10-26 | 2002-05-10 | Sanyo Electric Co Ltd | 混成集積回路装置の製造方法 |
JP2003126987A (ja) * | 2001-10-16 | 2003-05-08 | Denki Kagaku Kogyo Kk | 回路基板用鉛フリー半田及び回路基板 |
JP2003230980A (ja) * | 2002-02-14 | 2003-08-19 | Nippon Steel Corp | 無鉛ハンダ合金、ハンダボール及びハンダバンプを有する電子部材 |
Family Cites Families (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3793161A (en) * | 1972-08-11 | 1974-02-19 | Alpha Metals | Methods for electroplating solder |
JPS57122592A (en) * | 1981-01-23 | 1982-07-30 | Tokyo Shibaura Electric Co | Method of producing hybrid integrated circuit |
JPS59167049A (ja) * | 1983-03-14 | 1984-09-20 | Nec Corp | 半導体装置 |
US5121871A (en) * | 1990-04-20 | 1992-06-16 | The United States Of America As Represented By The United States Department Of Energy | Solder extrusion pressure bonding process and bonded products produced thereby |
US5122200A (en) * | 1990-09-17 | 1992-06-16 | Motorola, Inc. | Method of cleaning printed circuit boards using formic acid |
JP3349166B2 (ja) * | 1992-01-24 | 2002-11-20 | 古河電気工業株式会社 | 回路基板 |
JPH0629648A (ja) * | 1992-07-13 | 1994-02-04 | Mitsubishi Electric Corp | プリント配線板およびその製造方法 |
JP3138159B2 (ja) * | 1994-11-22 | 2001-02-26 | シャープ株式会社 | 半導体装置、半導体装置実装体、及び半導体装置の交換方法 |
US5973932A (en) * | 1997-02-14 | 1999-10-26 | Pulse Engineering, Inc. | Soldered component bonding in a printed circuit assembly |
US5895973A (en) * | 1997-05-19 | 1999-04-20 | Delco Electronics Corp. | Electronic component assembly for maintaining component alignment during soldering |
JP3677983B2 (ja) * | 1998-02-05 | 2005-08-03 | 株式会社村田製作所 | セラミック基板 |
SG75841A1 (en) * | 1998-05-02 | 2000-10-24 | Eriston Invest Pte Ltd | Flip chip assembly with via interconnection |
US20020046627A1 (en) * | 1998-06-10 | 2002-04-25 | Hitoshi Amita | Solder powder, flux, solder paste, soldering method, soldered circuit board, and soldered joint product |
EP1099507B1 (en) * | 1998-07-02 | 2006-10-25 | Matsushita Electric Industrial Co., Ltd. | Solder powder and method for preparing the same and solder paste |
US6333989B1 (en) * | 1999-03-29 | 2001-12-25 | Dew Engineering And Development Limited | Contact imaging device |
US6189203B1 (en) * | 1999-04-08 | 2001-02-20 | Lucent Technologies Inc. | Method of manufacturing a surface mountable power supply module |
US6130479A (en) * | 1999-08-02 | 2000-10-10 | International Business Machines Corporation | Nickel alloy films for reduced intermetallic formation in solder |
US6436199B1 (en) * | 1999-09-03 | 2002-08-20 | Kawasaki Steel Corporation | Non-oriented magnetic steel sheet having low iron loss and high magnetic flux density and manufacturing method therefor |
JP3859403B2 (ja) * | 1999-09-22 | 2006-12-20 | 株式会社東芝 | 半導体装置及びその製造方法 |
TW516984B (en) * | 1999-12-28 | 2003-01-11 | Toshiba Corp | Solder material, device using the same and manufacturing process thereof |
US6812562B2 (en) * | 1999-12-30 | 2004-11-02 | Texas Instruments Incorporated | Method and apparatus for surface mounted power transistor with heat sink |
US6197434B1 (en) * | 2000-01-07 | 2001-03-06 | Joseph M. E. Hsu | Glazing covered ferrite core electrode terminal of a surface mounting inductor |
US6653219B2 (en) * | 2000-01-13 | 2003-11-25 | Hitachi, Ltd. | Method of manufacturing bump electrodes and a method of manufacturing a semiconductor device |
SG99331A1 (en) * | 2000-01-13 | 2003-10-27 | Hitachi Ltd | Method of producing electronic part with bumps and method of producing elctronic part |
US6841862B2 (en) * | 2000-06-30 | 2005-01-11 | Nec Corporation | Semiconductor package board using a metal base |
ATE365378T1 (de) * | 2000-07-28 | 2007-07-15 | Infineon Technologies Ag | Verfahren zur kontaktierung eines halbleiterbauelementes |
JP2002096194A (ja) * | 2000-09-21 | 2002-04-02 | Advantest Corp | Pbを含まないSn合金系ハンダ用フラックス |
JP2002118202A (ja) * | 2000-10-05 | 2002-04-19 | Sanyo Electric Co Ltd | 放熱基板および半導体モジュール |
US6861370B1 (en) * | 2000-10-23 | 2005-03-01 | Renesas Technology Corp. | Bump formation method |
US6543674B2 (en) * | 2001-02-06 | 2003-04-08 | Fujitsu Limited | Multilayer interconnection and method |
JP3804539B2 (ja) * | 2001-04-10 | 2006-08-02 | 株式会社村田製作所 | セラミック電子部品 |
JP2003303842A (ja) * | 2002-04-12 | 2003-10-24 | Nec Electronics Corp | 半導体装置およびその製造方法 |
JP4034107B2 (ja) * | 2002-04-17 | 2008-01-16 | 株式会社ルネサステクノロジ | 半導体装置 |
US6740577B2 (en) * | 2002-05-21 | 2004-05-25 | St Assembly Test Services Pte Ltd | Method of forming a small pitch torch bump for mounting high-performance flip-flop devices |
US6767817B2 (en) * | 2002-07-11 | 2004-07-27 | Micron Technology, Inc. | Asymmetric plating |
US6790104B2 (en) * | 2002-07-26 | 2004-09-14 | Antaya Technologies Corporation | Electrical terminal |
JP4337326B2 (ja) * | 2002-10-31 | 2009-09-30 | 千住金属工業株式会社 | 鉛フリーはんだおよびはんだ付け物品 |
JP4056360B2 (ja) * | 2002-11-08 | 2008-03-05 | 沖電気工業株式会社 | 半導体装置及びその製造方法 |
US6706329B1 (en) * | 2002-11-21 | 2004-03-16 | Ming-Ho Chien | Local nickel plating for aluminum alloy radiator |
US7168608B2 (en) * | 2002-12-24 | 2007-01-30 | Avago Technologies General Ip (Singapore) Pte. Ltd. | System and method for hermetic seal formation |
US7416922B2 (en) * | 2003-03-31 | 2008-08-26 | Intel Corporation | Heat sink with preattached thermal interface material and method of making same |
US7282175B2 (en) * | 2003-04-17 | 2007-10-16 | Senju Metal Industry Co., Ltd. | Lead-free solder |
TW578250B (en) * | 2003-06-05 | 2004-03-01 | Univ Tsinghua | Testing method of flip-chip junction |
JP2005095977A (ja) | 2003-08-26 | 2005-04-14 | Sanyo Electric Co Ltd | 回路装置 |
US6979600B2 (en) * | 2004-01-06 | 2005-12-27 | Intel Corporation | Apparatus and methods for an underfilled integrated circuit package |
US7119432B2 (en) * | 2004-04-07 | 2006-10-10 | Lsi Logic Corporation | Method and apparatus for establishing improved thermal communication between a die and a heatspreader in a semiconductor package |
US20060024943A1 (en) * | 2004-07-30 | 2006-02-02 | Kang Sung K | Prevention and control of intermetallic alloy inclusions that form during reflow of Pb free, Sn rich, solders in contacts in microelectronic packaging in integrated circuit contact structures where electroless Ni(P) metallization is present |
US7325716B2 (en) * | 2004-08-24 | 2008-02-05 | Intel Corporation | Dense intermetallic compound layer |
US20060147683A1 (en) * | 2004-12-30 | 2006-07-06 | Harima Chemicals, Inc. | Flux for soldering and circuit board |
-
2005
- 2005-11-30 JP JP2005346916A patent/JP4817418B2/ja not_active Expired - Fee Related
-
2006
- 2006-01-06 CN CNB2006100057363A patent/CN100449752C/zh not_active Expired - Fee Related
- 2006-01-24 KR KR1020060007042A patent/KR100758760B1/ko not_active IP Right Cessation
- 2006-01-30 US US11/307,283 patent/US7936569B2/en active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5922632B2 (ja) * | 1980-05-19 | 1984-05-28 | メツク株式会社 | プリント配線基板ハンダ付用水溶性フラツクス |
JPS6257795A (ja) * | 1985-09-04 | 1987-03-13 | Electroplating Eng Of Japan Co | 水溶性フラツクス |
JP2000077841A (ja) * | 1998-08-31 | 2000-03-14 | Matsushita Electric Ind Co Ltd | 半田付け方法 |
JP2001352005A (ja) * | 2000-06-06 | 2001-12-21 | Hitachi Ltd | 配線基板および半導体装置 |
JP2002134682A (ja) * | 2000-10-26 | 2002-05-10 | Sanyo Electric Co Ltd | 混成集積回路装置の製造方法 |
JP2002134902A (ja) * | 2000-10-26 | 2002-05-10 | Sanyo Electric Co Ltd | 混成集積回路装置の製造方法 |
JP2002134893A (ja) * | 2000-10-26 | 2002-05-10 | Sanyo Electric Co Ltd | 混成集積回路装置の製造方法 |
JP2003126987A (ja) * | 2001-10-16 | 2003-05-08 | Denki Kagaku Kogyo Kk | 回路基板用鉛フリー半田及び回路基板 |
JP2003230980A (ja) * | 2002-02-14 | 2003-08-19 | Nippon Steel Corp | 無鉛ハンダ合金、ハンダボール及びハンダバンプを有する電子部材 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014033172A (ja) * | 2012-11-02 | 2014-02-20 | Tanigurogumi:Kk | 電極溶食防止層を有する部品及びその製造方法 |
WO2016073068A1 (en) | 2014-11-06 | 2016-05-12 | Semiconductor Components Industries, Llc | Substrate structures and methods of manufacture |
US9397017B2 (en) | 2014-11-06 | 2016-07-19 | Semiconductor Components Industries, Llc | Substrate structures and methods of manufacture |
US9408301B2 (en) | 2014-11-06 | 2016-08-02 | Semiconductor Components Industries, Llc | Substrate structures and methods of manufacture |
US9883595B2 (en) | 2014-11-06 | 2018-01-30 | Semiconductor Components Industries, Llc | Substrate structures and methods of manufacture |
US11419217B2 (en) | 2014-11-06 | 2022-08-16 | Semiconductor Components Industries, Llc | Substrate structures and methods of manufacture |
EP4050647A1 (en) | 2014-11-06 | 2022-08-31 | Semiconductor Components Industries, LLC | Methods of manufacture of substrate structures |
US11437304B2 (en) | 2014-11-06 | 2022-09-06 | Semiconductor Components Industries, Llc | Substrate structures and methods of manufacture |
Also Published As
Publication number | Publication date |
---|---|
JP4817418B2 (ja) | 2011-11-16 |
US20070205017A1 (en) | 2007-09-06 |
KR100758760B1 (ko) | 2007-09-14 |
CN1819189A (zh) | 2006-08-16 |
US7936569B2 (en) | 2011-05-03 |
KR20060088025A (ko) | 2006-08-03 |
CN100449752C (zh) | 2009-01-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4817418B2 (ja) | 回路装置の製造方法 | |
KR970005526B1 (ko) | 납땜 도금된 회로에 납땜 범프 상호 접속부를 형성하는 방법 | |
JP4923336B2 (ja) | 回路基板及び該回路基板を用いた電子機器 | |
US7224066B2 (en) | Bonding material and circuit device using the same | |
JP4812429B2 (ja) | 回路装置の製造方法 | |
US20060242825A1 (en) | Method of making a circuitized substrate | |
US7511965B2 (en) | Circuit board device and manufacturing method thereof | |
US9572294B2 (en) | Circuit device and method for manufacturing same | |
JP4877046B2 (ja) | 半導体装置およびその製造方法 | |
JP2008071779A (ja) | 実装構造体 | |
US20100144136A1 (en) | Semiconductor device with solder balls having high reliability | |
JP2009277777A (ja) | はんだボール搭載方法及び電子部品実装用部材 | |
JP2004119944A (ja) | 半導体モジュールおよび実装基板 | |
JPH0620088B2 (ja) | 集積回路のコンタクト及びはんだ接着方法 | |
WO2022244395A1 (ja) | 半導体装置 | |
JP2002368038A (ja) | フリップチップ実装方法 | |
JP2008071792A (ja) | 半導体装置の製造方法 | |
JP2003188041A (ja) | チップ部品およびそれを実装した回路装置 | |
JP3468876B2 (ja) | プリント配線板およびその製造方法 | |
JP5104716B2 (ja) | 電子装置の製造方法 | |
JPH05259632A (ja) | プリント配線板およびその製造方法 | |
JP2004228261A (ja) | プリント回路板 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20081110 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20101119 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20101129 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110114 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110330 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110518 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20110531 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110706 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110805 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20110824 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20110829 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140909 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140909 Year of fee payment: 3 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140909 Year of fee payment: 3 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
R371 | Transfer withdrawn |
Free format text: JAPANESE INTERMEDIATE CODE: R371 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140909 Year of fee payment: 3 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140909 Year of fee payment: 3 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
LAPS | Cancellation because of no payment of annual fees |