JP2010123847A - 半導体素子 - Google Patents
半導体素子 Download PDFInfo
- Publication number
- JP2010123847A JP2010123847A JP2008297814A JP2008297814A JP2010123847A JP 2010123847 A JP2010123847 A JP 2010123847A JP 2008297814 A JP2008297814 A JP 2008297814A JP 2008297814 A JP2008297814 A JP 2008297814A JP 2010123847 A JP2010123847 A JP 2010123847A
- Authority
- JP
- Japan
- Prior art keywords
- wiring
- wirings
- output
- semiconductor element
- per unit
- 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
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
- H01L23/528—Geometry or layout of the interconnection structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
-
- 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
- H01L24/02—Bonding areas ; Manufacturing methods related thereto
- H01L24/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L24/06—Structure, shape, material or disposition of the bonding areas prior to the connecting process of a plurality of bonding areas
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/05599—Material
- H01L2224/056—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
- H01L2224/05617—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
- H01L2224/05624—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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/05599—Material
- H01L2224/056—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
- H01L2224/05638—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
- H01L2224/05647—Copper [Cu] 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
- H01L2224/80—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
- H01L2224/85—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 wire connector
- H01L2224/8538—Bonding interfaces outside the semiconductor or solid-state body
- H01L2224/85399—Material
- H01L2224/854—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
- H01L2224/85417—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
- H01L2224/85424—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
- H01L2224/80—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
- H01L2224/85—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 wire connector
- H01L2224/8538—Bonding interfaces outside the semiconductor or solid-state body
- H01L2224/85399—Material
- H01L2224/854—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
- H01L2224/85438—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
- H01L2224/85447—Copper (Cu) as principal constituent
-
- 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
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
-
- 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
- H01L2924/01—Chemical elements
- H01L2924/01004—Beryllium [Be]
-
- 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
- H01L2924/01—Chemical elements
- H01L2924/01006—Carbon [C]
-
- 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
- H01L2924/01—Chemical elements
- H01L2924/01013—Aluminum [Al]
-
- 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
- H01L2924/01—Chemical elements
- H01L2924/01014—Silicon [Si]
-
- 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
- H01L2924/01—Chemical elements
- H01L2924/01029—Copper [Cu]
-
- 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
- H01L2924/01—Chemical elements
- H01L2924/01033—Arsenic [As]
-
- 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
- H01L2924/01—Chemical elements
- H01L2924/0105—Tin [Sn]
-
- 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
- H01L2924/01—Chemical elements
- H01L2924/01074—Tungsten [W]
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Geometry (AREA)
- Semiconductor Integrated Circuits (AREA)
- Design And Manufacture Of Integrated Circuits (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Abstract
【解決手段】出力端子18の各々が基板の外周の一辺(第1の辺31)の側に沿って配列されるように基板の中央部に第1の辺31に沿って複数の内部回路16が形成される。第1の辺31に沿った領域には、複数の第1出力パッド14Aが形成され、第1の辺31に対向する第2の辺32に沿った領域には、複数の第2出力パッド14Bが形成される。複数の内部回路16の出力端子のいずれかと複数の第2出力パッド14Bのいずれかとを各々接続する複数の第2配線42の単位配線長当たりの抵抗値が、複数の内部回路16の出力端子18のいずれかと複数の第1出力パッド14Aのいずれかとを各々接続する複数の第1配線41の単位配線長当たりの抵抗値より低くなるように第2配線42の各々を形成する。
【選択図】図2
Description
R=L×r ・・・(1)
r=ρ/(W×H)・・・(2)
ここで、r:単位配線長当たりの配線抵抗値、ρ:抵抗率、L:配線長、W:配線幅、H:配線高さ(配線厚)である。
12 入力パッド
14A 第1出力パッド
14B 第2出力パッド
16 内部回路
17 入力端子
18 出力端子
31 第1の辺
32 第2の辺
33 第3の辺
34 第4の辺
41 第1配線
42 第2配線
Claims (7)
- 基板の外周の一辺に沿って形成された複数の第1出力パッドと、
前記一辺に対向する辺及び前記一辺に隣接する辺の少なくとも1つに沿って形成された複数の第2出力パッドと、
前記第1出力パッドおよび前記第2出力パッドのいずれかの出力パッドに接続される出力端子を各々備え、該出力端子の各々が前記一辺の側に沿って配列されるように前記基板の中央部に前記一辺に沿って形成された複数の内部回路と、
前記複数の内部回路の出力端子のいずれかと前記複数の第1出力パッドのいずれかとを各々接続する複数の第1配線と、
前記複数の内部回路の出力端子のいずれかと前記複数の第2出力パッドのいずれかとを各々接続する、単位配線長当たりの抵抗値が前記第1配線より低い複数の第2配線と、
を備えた半導体素子。 - 前記複数の第2配線の単位配線長当たりの配線幅が前記複数の第1配線の単位配線長当たりの配線幅よりも広くなるように前記複数の第2配線を形成した
請求項1に記載の半導体素子。 - 配線密度が低くなる領域ほど配線幅が広くなるように前記複数の第2配線を形成した
請求項2に記載の半導体素子。 - 前記基板上には複数の配線層が積層され、前記複数の第2配線を形成するために用いる配線層の数が前記複数の第1配線を形成するために用いる配線層の数より多くなるように前記複数の第2配線を形成した
請求項1〜請求項3のいずれか1項記載の半導体素子。 - 配線密度が低くなる領域ほど使用する配線層の数が多くなるように前記複数の第2配線を形成した
請求項4に記載の半導体素子。 - 前記複数の第2配線の単位配線長当たりの配線厚が前記複数の第1配線の単位配線長当たりの配線厚よりも厚くなるように前記複数の第2配線を形成した
請求項1〜請求項5のいずれか1項記載の半導体素子。 - 前記複数の第2配線を前記複数の第1配線よりも抵抗率が低い材料により形成した
請求項1〜請求項6のいずれか1項記載の半導体素子。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008297814A JP5530092B2 (ja) | 2008-11-21 | 2008-11-21 | 半導体素子 |
US12/621,012 US8324735B2 (en) | 2008-11-21 | 2009-11-18 | Semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008297814A JP5530092B2 (ja) | 2008-11-21 | 2008-11-21 | 半導体素子 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013223412A Division JP5632062B2 (ja) | 2013-10-28 | 2013-10-28 | 半導体素子 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010123847A true JP2010123847A (ja) | 2010-06-03 |
JP5530092B2 JP5530092B2 (ja) | 2014-06-25 |
Family
ID=42195488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008297814A Expired - Fee Related JP5530092B2 (ja) | 2008-11-21 | 2008-11-21 | 半導体素子 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8324735B2 (ja) |
JP (1) | JP5530092B2 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010250317A (ja) * | 2009-04-10 | 2010-11-04 | Samsung Electronics Co Ltd | 映像表示装置 |
JP2012151269A (ja) * | 2011-01-19 | 2012-08-09 | Seiko Epson Corp | 半導体装置、及び半導体装置の製造方法 |
JPWO2014024452A1 (ja) * | 2012-08-09 | 2016-07-25 | 三洋電機株式会社 | バッテリシステム及びこのバッテリシステムを備える電動車両並びに蓄電装置 |
JP6152464B1 (ja) * | 2016-11-05 | 2017-06-21 | 株式会社セレブレクス | 狭額縁ディスプレイモジュール及びデータ出力装置 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9118324B2 (en) * | 2008-06-16 | 2015-08-25 | Silicon Works Co., Ltd. | Driver IC chip and pad layout method thereof |
KR20170059062A (ko) * | 2015-11-19 | 2017-05-30 | 삼성디스플레이 주식회사 | 표시 장치 |
US10211141B1 (en) * | 2017-11-17 | 2019-02-19 | General Electric Company | Semiconductor logic device and system and method of embedded packaging of same |
US10566301B2 (en) | 2017-11-17 | 2020-02-18 | General Electric Company | Semiconductor logic device and system and method of embedded packaging of same |
US10276523B1 (en) * | 2017-11-17 | 2019-04-30 | General Electric Company | Semiconductor logic device and system and method of embedded packaging of same |
US10396053B2 (en) | 2017-11-17 | 2019-08-27 | General Electric Company | Semiconductor logic device and system and method of embedded packaging of same |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6467952A (en) * | 1987-09-09 | 1989-03-14 | Nec Corp | Wiring of integrated circuit |
JPH0243736A (ja) * | 1988-08-04 | 1990-02-14 | Matsushita Electron Corp | 半導体装置 |
JPH0548006A (ja) * | 1991-08-19 | 1993-02-26 | Seiko Epson Corp | 半導体装置 |
JPH0613590A (ja) * | 1992-06-26 | 1994-01-21 | Nec Corp | 半導体集積回路装置 |
JPH07307446A (ja) * | 1995-04-10 | 1995-11-21 | Oki Electric Ind Co Ltd | 半導体装置 |
JP2005107239A (ja) * | 2003-09-30 | 2005-04-21 | Sharp Corp | 表示パネル駆動装置および表示装置 |
JP2005129969A (ja) * | 2005-02-04 | 2005-05-19 | Rohm Co Ltd | 多層接続方法及び半導体集積回路 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000340737A (ja) * | 1999-05-31 | 2000-12-08 | Mitsubishi Electric Corp | 半導体パッケージとその実装体 |
JP4447143B2 (ja) * | 2000-10-11 | 2010-04-07 | 新光電気工業株式会社 | 半導体装置及びその製造方法 |
US6686615B1 (en) * | 2002-08-20 | 2004-02-03 | Chipmos Technologies (Bermuda) Ltd. | Flip-chip type semiconductor device for reducing signal skew |
JP4252518B2 (ja) | 2004-09-07 | 2009-04-08 | シャープ株式会社 | 半導体装置 |
JP2007163913A (ja) | 2005-12-15 | 2007-06-28 | Renesas Technology Corp | 液晶表示駆動装置 |
JP4127711B2 (ja) * | 2006-05-31 | 2008-07-30 | 株式会社東芝 | 半導体メモリ |
-
2008
- 2008-11-21 JP JP2008297814A patent/JP5530092B2/ja not_active Expired - Fee Related
-
2009
- 2009-11-18 US US12/621,012 patent/US8324735B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6467952A (en) * | 1987-09-09 | 1989-03-14 | Nec Corp | Wiring of integrated circuit |
JPH0243736A (ja) * | 1988-08-04 | 1990-02-14 | Matsushita Electron Corp | 半導体装置 |
JPH0548006A (ja) * | 1991-08-19 | 1993-02-26 | Seiko Epson Corp | 半導体装置 |
JPH0613590A (ja) * | 1992-06-26 | 1994-01-21 | Nec Corp | 半導体集積回路装置 |
JPH07307446A (ja) * | 1995-04-10 | 1995-11-21 | Oki Electric Ind Co Ltd | 半導体装置 |
JP2005107239A (ja) * | 2003-09-30 | 2005-04-21 | Sharp Corp | 表示パネル駆動装置および表示装置 |
JP2005129969A (ja) * | 2005-02-04 | 2005-05-19 | Rohm Co Ltd | 多層接続方法及び半導体集積回路 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010250317A (ja) * | 2009-04-10 | 2010-11-04 | Samsung Electronics Co Ltd | 映像表示装置 |
JP2012151269A (ja) * | 2011-01-19 | 2012-08-09 | Seiko Epson Corp | 半導体装置、及び半導体装置の製造方法 |
JPWO2014024452A1 (ja) * | 2012-08-09 | 2016-07-25 | 三洋電機株式会社 | バッテリシステム及びこのバッテリシステムを備える電動車両並びに蓄電装置 |
JP6152464B1 (ja) * | 2016-11-05 | 2017-06-21 | 株式会社セレブレクス | 狭額縁ディスプレイモジュール及びデータ出力装置 |
KR101820382B1 (ko) | 2016-11-05 | 2018-01-19 | 가부시키가이샤 세레브렉스 | 협액자 디스플레이 모듈 및 데이터 출력 장치 |
JP2018072783A (ja) * | 2016-11-05 | 2018-05-10 | 株式会社セレブレクス | 狭額縁ディスプレイモジュール及びデータ出力装置 |
Also Published As
Publication number | Publication date |
---|---|
JP5530092B2 (ja) | 2014-06-25 |
US20100127406A1 (en) | 2010-05-27 |
US8324735B2 (en) | 2012-12-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5530092B2 (ja) | 半導体素子 | |
JP6614903B2 (ja) | プリント回路板及びプリント配線板 | |
JP4974610B2 (ja) | 半導体装置及び半導体パッケージ | |
CN101140924A (zh) | 半导体集成电路中的电源布线结构 | |
JP4372046B2 (ja) | 半導体装置 | |
JP2010192680A (ja) | 半導体装置 | |
JP2009111110A (ja) | 半導体装置 | |
JP2006202924A (ja) | 半導体集積回路 | |
JPH07263628A (ja) | 半導体装置 | |
US10037939B2 (en) | Semiconductor apparatus | |
JP5632062B2 (ja) | 半導体素子 | |
JP5131814B2 (ja) | 半導体装置 | |
JP2006229186A (ja) | 半導体集積回路およびその製造方法 | |
WO2010100682A1 (ja) | 半導体集積回路装置 | |
JP5168872B2 (ja) | 半導体集積回路 | |
JP2003332448A (ja) | 半導体装置 | |
JP2002280453A (ja) | 半導体集積回路 | |
JP2011091178A (ja) | 多層配線及び半導体装置 | |
JP2008159815A (ja) | 半導体装置の製造方法 | |
JP3376953B2 (ja) | 半導体集積回路装置 | |
JPH1027951A (ja) | 配線構造 | |
JP2008141084A (ja) | 半導体装置 | |
JP2005129969A (ja) | 多層接続方法及び半導体集積回路 | |
JPH0352235A (ja) | 半導体集積回路装置 | |
JP2010034407A (ja) | 半導体集積回路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20111118 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20130823 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130827 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20131028 |
|
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: 20140415 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140418 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5530092 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |