TW522509B - Semiconductor device and method of producing the same - Google Patents

Semiconductor device and method of producing the same Download PDF

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Publication number
TW522509B
TW522509B TW089121435A TW89121435A TW522509B TW 522509 B TW522509 B TW 522509B TW 089121435 A TW089121435 A TW 089121435A TW 89121435 A TW89121435 A TW 89121435A TW 522509 B TW522509 B TW 522509B
Authority
TW
Taiwan
Prior art keywords
pattern
dummy
oxide film
trench
width
Prior art date
Application number
TW089121435A
Other languages
English (en)
Chinese (zh)
Inventor
Kazuo Tomita
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of TW522509B publication Critical patent/TW522509B/zh

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Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W10/00—Isolation regions in semiconductor bodies between components of integrated devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W10/00—Isolation regions in semiconductor bodies between components of integrated devices
    • H10W10/10—Isolation regions comprising dielectric materials
    • H10W10/17—Isolation regions comprising dielectric materials formed using trench refilling with dielectric materials, e.g. shallow trench isolations
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass
    • H10P95/06—Planarisation of inorganic insulating materials
    • H10P95/062—Planarisation of inorganic insulating materials involving a dielectric removal step
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W10/00—Isolation regions in semiconductor bodies between components of integrated devices
    • H10W10/01—Manufacture or treatment
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W10/00—Isolation regions in semiconductor bodies between components of integrated devices
    • H10W10/01—Manufacture or treatment
    • H10W10/011—Manufacture or treatment of isolation regions comprising dielectric materials
    • H10W10/014—Manufacture or treatment of isolation regions comprising dielectric materials using trench refilling with dielectric materials, e.g. shallow trench isolations
    • H10W10/0143—Manufacture or treatment of isolation regions comprising dielectric materials using trench refilling with dielectric materials, e.g. shallow trench isolations comprising concurrently refilling multiple trenches having different shapes or dimensions

Landscapes

  • Element Separation (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
TW089121435A 1999-12-15 2000-10-13 Semiconductor device and method of producing the same TW522509B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP35564599A JP4836304B2 (ja) 1999-12-15 1999-12-15 半導体装置

Publications (1)

Publication Number Publication Date
TW522509B true TW522509B (en) 2003-03-01

Family

ID=18445043

Family Applications (1)

Application Number Title Priority Date Filing Date
TW089121435A TW522509B (en) 1999-12-15 2000-10-13 Semiconductor device and method of producing the same

Country Status (4)

Country Link
US (9) US6521969B1 (https=)
JP (1) JP4836304B2 (https=)
KR (1) KR100383504B1 (https=)
TW (1) TW522509B (https=)

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TWI758408B (zh) * 2018-02-09 2022-03-21 聯華電子股份有限公司 半導體結構

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JP4229617B2 (ja) 2002-02-04 2009-02-25 Ｎｅｃエレクトロニクス株式会社 半導体装置及びその設計方法
US6667531B1 (en) * 2002-08-29 2003-12-23 Micron Technology, Inc. Method and apparatus for a deposited fill layer
DE10245159B4 (de) * 2002-09-27 2006-10-12 Infineon Technologies Ag Photomaske, insbesondere alternierende Phasenmaske, mit Kompensationsstruktur
JP2004265989A (ja) 2003-02-28 2004-09-24 Matsushita Electric Ind Co Ltd 半導体装置の製造方法
JP4198502B2 (ja) * 2003-03-28 2008-12-17 富士通マイクロエレクトロニクス株式会社 パターン発生方法
EP1505653A1 (en) * 2003-08-04 2005-02-09 STMicroelectronics S.r.l. Layout method for dummy structures and corresponding integrated circuit
US7071074B2 (en) * 2003-09-24 2006-07-04 Infineon Technologies Ag Structure and method for placement, sizing and shaping of dummy structures
KR100712996B1 (ko) 2005-09-20 2007-05-02 주식회사 하이닉스반도체 패턴더미를 갖는 반도체소자 및 패턴더미를 이용한반도체소자의 제조방법
JP2007250705A (ja) * 2006-03-15 2007-09-27 Nec Electronics Corp 半導体集積回路装置及びダミーパターンの配置方法
US8741743B2 (en) * 2007-01-05 2014-06-03 Freescale Semiconductor, Inc. Integrated assist features for epitaxial growth
JP2008226935A (ja) * 2007-03-09 2008-09-25 Fujitsu Ltd 半導体装置の製造方法
JP2008235350A (ja) * 2007-03-16 2008-10-02 Matsushita Electric Ind Co Ltd 半導体集積回路
KR100939425B1 (ko) * 2008-01-14 2010-01-28 주식회사 하이닉스반도체 반도체 소자의 제조 방법
JP5415710B2 (ja) * 2008-04-10 2014-02-12 ルネサスエレクトロニクス株式会社 半導体装置
KR101468027B1 (ko) 2008-06-12 2014-12-03 삼성전자주식회사 반도체 메모리 소자 및 그 제조 방법
JP4786697B2 (ja) * 2008-11-17 2011-10-05 ルネサスエレクトロニクス株式会社 半導体装置
JP2009060143A (ja) * 2008-12-01 2009-03-19 Renesas Technology Corp 半導体装置
JP5489791B2 (ja) * 2010-03-10 2014-05-14 三菱電機株式会社 電力用半導体装置の製造方法
JP5554736B2 (ja) * 2011-03-09 2014-07-23 ルネサスエレクトロニクス株式会社 半導体装置
US8597860B2 (en) 2011-05-20 2013-12-03 United Microelectronics Corp. Dummy patterns and method for generating dummy patterns
JP2012004592A (ja) * 2011-08-31 2012-01-05 Renesas Electronics Corp 半導体装置の製造方法
US10026656B2 (en) * 2011-12-06 2018-07-17 Taiwan Semiconductor Manufacturing Company, Ltd. Metal gate features of semiconductor die
US9274413B2 (en) 2013-09-11 2016-03-01 United Microelectronics Corp. Method for forming layout pattern
US12040238B2 (en) * 2013-11-12 2024-07-16 Skyworks Solutions, Inc. Radio-frequency switching devices having improved voltage handling capability
CN106340540B (zh) * 2015-07-07 2020-09-01 联华电子股份有限公司 半导体元件及填补图案的方法
CN112885781B (zh) * 2019-11-29 2022-06-24 长鑫存储技术有限公司 有源区的制备方法及半导体器件

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TW334614B (en) 1997-03-04 1998-06-21 Winbond Electronics Corp The method of forming shallow trench isolation
US5911110A (en) 1997-10-28 1999-06-08 Taiwan Semiconductor Manufacturing Co., Ltd. Method of forming shallow trench isolation with dummy pattern in reverse tone mask
US6281049B1 (en) * 1998-01-14 2001-08-28 Hyundai Electronics Industries Co., Ltd. Semiconductor device mask and method for forming the same
US6020616A (en) 1998-03-31 2000-02-01 Vlsi Technology, Inc. Automated design of on-chip capacitive structures for suppressing inductive noise
JP3555074B2 (ja) * 1999-11-17 2004-08-18 Ｎｅｃエレクトロニクス株式会社 半導体装置およびその製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI758408B (zh) * 2018-02-09 2022-03-21 聯華電子股份有限公司 半導體結構

Also Published As

Publication number Publication date
US20050206006A1 (en) 2005-09-22
US20030102562A1 (en) 2003-06-05
JP2001176959A (ja) 2001-06-29
US20090072345A1 (en) 2009-03-19
KR20010060349A (ko) 2001-07-06
US7550815B2 (en) 2009-06-23
US20080283961A1 (en) 2008-11-20
US8569145B2 (en) 2013-10-29
US20130040434A1 (en) 2013-02-14
US6905942B2 (en) 2005-06-14
KR100383504B1 (ko) 2003-05-12
US20110012225A1 (en) 2011-01-20
JP4836304B2 (ja) 2011-12-14
US20090072346A1 (en) 2009-03-19
US6521969B1 (en) 2003-02-18
US7719078B2 (en) 2010-05-18
US7304365B2 (en) 2007-12-04
US20110012224A1 (en) 2011-01-20
US7825489B2 (en) 2010-11-02

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