CN1519937A - 半导体器件 - Google Patents
半导体器件 Download PDFInfo
- Publication number
- CN1519937A CN1519937A CNA031249868A CN03124986A CN1519937A CN 1519937 A CN1519937 A CN 1519937A CN A031249868 A CNA031249868 A CN A031249868A CN 03124986 A CN03124986 A CN 03124986A CN 1519937 A CN1519937 A CN 1519937A
- Authority
- CN
- China
- Prior art keywords
- extrinsic region
- region
- electrode part
- insulating film
- semiconductor device
- 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
- 239000004065 semiconductor Substances 0.000 title claims abstract description 118
- 239000000758 substrate Substances 0.000 claims abstract description 21
- 238000002955 isolation Methods 0.000 claims description 36
- 230000015572 biosynthetic process Effects 0.000 claims description 18
- 239000012535 impurity Substances 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 8
- 101100204059 Caenorhabditis elegans trap-2 gene Proteins 0.000 description 35
- 230000005684 electric field Effects 0.000 description 22
- 230000000694 effects Effects 0.000 description 20
- 239000004411 aluminium Substances 0.000 description 16
- 229910052782 aluminium Inorganic materials 0.000 description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 16
- 238000010586 diagram Methods 0.000 description 9
- 238000009792 diffusion process Methods 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 229910052814 silicon oxide Inorganic materials 0.000 description 6
- 230000005611 electricity Effects 0.000 description 4
- 230000012447 hatching Effects 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000000116 mitigating effect Effects 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 229920005591 polysilicon Polymers 0.000 description 2
- 230000002040 relaxant effect Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
- H01L27/08—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including only semiconductor components of a single kind
- H01L27/085—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including only semiconductor components of a single kind including field-effect components only
- H01L27/088—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including only semiconductor components of a single kind including field-effect components only the components being field-effect transistors with insulated gate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
- H01L27/06—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration
- H01L27/07—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration the components having an active region in common
- H01L27/0705—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration the components having an active region in common comprising components of the field effect type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/7831—Field effect transistors with field effect produced by an insulated gate with multiple gate structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/41—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions
- H01L29/423—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions not carrying the current to be rectified, amplified or switched
- H01L29/42312—Gate electrodes for field effect devices
- H01L29/42316—Gate electrodes for field effect devices for field-effect transistors
- H01L29/4232—Gate electrodes for field effect devices for field-effect transistors with insulated gate
- H01L29/42364—Gate electrodes for field effect devices for field-effect transistors with insulated gate characterised by the insulating layer, e.g. thickness or uniformity
- H01L29/42368—Gate electrodes for field effect devices for field-effect transistors with insulated gate characterised by the insulating layer, e.g. thickness or uniformity the thickness being non-uniform
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S257/00—Active solid-state devices, e.g. transistors, solid-state diodes
- Y10S257/917—Plural dopants of same conductivity type in same region
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Ceramic Engineering (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Semiconductor Integrated Circuits (AREA)
- Design And Manufacture Of Integrated Circuits (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003031185A JP4346322B2 (ja) | 2003-02-07 | 2003-02-07 | 半導体装置 |
JP31185/03 | 2003-02-07 | ||
JP31185/2003 | 2003-02-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1519937A true CN1519937A (zh) | 2004-08-11 |
CN1326243C CN1326243C (zh) | 2007-07-11 |
Family
ID=32844292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031249868A Expired - Fee Related CN1326243C (zh) | 2003-02-07 | 2003-09-23 | 半导体器件 |
Country Status (5)
Country | Link |
---|---|
US (2) | US7002210B2 (zh) |
JP (1) | JP4346322B2 (zh) |
KR (1) | KR100555618B1 (zh) |
CN (1) | CN1326243C (zh) |
TW (1) | TWI250616B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7598569B2 (en) | 2005-06-23 | 2009-10-06 | Seiko Epson Corporation | Semiconductor device |
CN1988157B (zh) * | 2005-12-21 | 2010-05-19 | 冲电气工业株式会社 | 门阵列 |
CN102983137A (zh) * | 2011-09-02 | 2013-03-20 | 台湾积体电路制造股份有限公司 | 半导体结构及方法 |
US8878365B2 (en) | 2005-07-13 | 2014-11-04 | Seiko Epson Corporation | Semiconductor device having a conductive layer reliably formed under an electrode pad |
CN104409478A (zh) * | 2014-11-05 | 2015-03-11 | 中国东方电气集团有限公司 | 一种电力电子半导体芯片的终端结构 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100732637B1 (ko) | 2006-05-30 | 2007-06-28 | 삼성전자주식회사 | 고전압 트랜지스터를 설계하는 방법 및 이를 이용하여형성된 고전압 트랜지스터를 포함하는 반도체 장치 |
JP5288753B2 (ja) * | 2007-09-07 | 2013-09-11 | 新光電気工業株式会社 | 紫外線硬化型導波路材料の積層方法及び装置 |
US8074684B2 (en) | 2007-10-12 | 2011-12-13 | Norgren Gt Development Corporation | Seat height control system |
JP2010062182A (ja) * | 2008-09-01 | 2010-03-18 | Renesas Technology Corp | 半導体集積回路装置 |
JP5280142B2 (ja) * | 2008-09-30 | 2013-09-04 | ルネサス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 |
JP5349885B2 (ja) * | 2008-09-30 | 2013-11-20 | ルネサス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 |
US8267300B2 (en) * | 2009-12-30 | 2012-09-18 | Ethicon Endo-Surgery, Inc. | Dampening device for endoscopic surgical stapler |
KR20130007378A (ko) * | 2011-07-01 | 2013-01-18 | 삼성전자주식회사 | 반도체 장치 |
US8877614B2 (en) | 2011-10-13 | 2014-11-04 | Taiwan Semiconductor Manufacturing Company, Ltd. | Spacer for semiconductor structure contact |
JP5637154B2 (ja) * | 2012-02-22 | 2014-12-10 | トヨタ自動車株式会社 | 半導体装置 |
Family Cites Families (43)
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US4032962A (en) * | 1975-12-29 | 1977-06-28 | Ibm Corporation | High density semiconductor integrated circuit layout |
US4057844A (en) | 1976-06-24 | 1977-11-08 | American Microsystems, Inc. | MOS input protection structure |
US4144493A (en) * | 1976-06-30 | 1979-03-13 | International Business Machines Corporation | Integrated circuit test structure |
US4317273A (en) * | 1979-11-13 | 1982-03-02 | Texas Instruments Incorporated | Method of making high coupling ratio DMOS electrically programmable ROM |
NL8003612A (nl) | 1980-06-23 | 1982-01-18 | Philips Nv | Werkwijze ter vervaardiging van een halfgeleider- inrichting en halfgeleiderinrichting vervaardigd door toepassing van deze werkwijze. |
US4698900A (en) * | 1986-03-27 | 1987-10-13 | Texas Instruments Incorporated | Method of making a non-volatile memory having dielectric filled trenches |
JPH0417235Y2 (zh) | 1987-08-10 | 1992-04-17 | ||
JPH02264477A (ja) | 1989-04-05 | 1990-10-29 | Mitsubishi Electric Corp | 半導体集積回路装置 |
US5218224A (en) * | 1989-06-14 | 1993-06-08 | Kabushiki Kaisha Toshiba | Semiconductor device including inversion preventing layers having a plurality of impurity concentration peaks in direction of depth |
JPH088313B2 (ja) * | 1989-07-25 | 1996-01-29 | 株式会社東芝 | 不揮発性半導体記憶装置及びその製造方法 |
JP2964157B2 (ja) | 1990-06-14 | 1999-10-18 | 富士通株式会社 | 半導体装置 |
US5264718A (en) * | 1991-06-28 | 1993-11-23 | Texas Instruments Incorporated | EEPROM cell array with tight erase distribution |
IT1250233B (it) * | 1991-11-29 | 1995-04-03 | St Microelectronics Srl | Procedimento per la fabbricazione di circuiti integrati in tecnologia mos. |
JPH05198802A (ja) | 1992-01-22 | 1993-08-06 | Mitsubishi Electric Corp | 半導体装置 |
JP3168763B2 (ja) * | 1992-03-30 | 2001-05-21 | 株式会社デンソー | 半導体装置及びその製造方法 |
JP3130645B2 (ja) | 1992-05-22 | 2001-01-31 | 株式会社東芝 | 高耐圧mosトランジスタ |
US5350706A (en) * | 1992-09-30 | 1994-09-27 | Texas Instruments Incorporated | CMOS memory cell array |
JP3271105B2 (ja) * | 1993-10-28 | 2002-04-02 | ソニー株式会社 | 半導体装置及びその形成方法 |
US5521105A (en) * | 1994-08-12 | 1996-05-28 | United Microelectronics Corporation | Method of forming counter-doped island in power MOSFET |
JP3218303B2 (ja) | 1994-08-30 | 2001-10-15 | マクロニクス インターナショナル カンパニイ リミテッド | 不揮発性半導体記憶装置の製造方法 |
KR0150992B1 (ko) * | 1994-08-31 | 1998-10-01 | 김광호 | 고내압용 모스 트랜지스터 및 그 제조방법 |
JPH09312399A (ja) * | 1995-07-14 | 1997-12-02 | Seiko Instr Inc | 半導体装置とその製造方法 |
KR0179175B1 (ko) * | 1995-10-05 | 1999-03-20 | 문정환 | 반도체 메모리 장치 및 제조방법 |
JP2927244B2 (ja) | 1996-07-11 | 1999-07-28 | 日本電気株式会社 | 半導体装置の製造方法 |
US5753954A (en) * | 1996-07-19 | 1998-05-19 | National Semiconductor Corporation | Single-poly neuron MOS transistor |
US5808342A (en) * | 1996-09-26 | 1998-09-15 | Texas Instruments Incorporated | Bipolar SCR triggering for ESD protection of high speed bipolar/BiCMOS circuits |
US6087239A (en) * | 1996-11-22 | 2000-07-11 | Micron Technology, Inc. | Disposable spacer and method of forming and using same |
JP3919921B2 (ja) * | 1997-09-26 | 2007-05-30 | 三菱電機株式会社 | 半導体装置 |
US6303961B1 (en) * | 1998-04-29 | 2001-10-16 | Aqere Systems Guardian Corp. | Complementary semiconductor devices |
KR100284746B1 (ko) * | 1999-01-15 | 2001-03-15 | 김덕중 | 소스 영역 하부의 바디 저항이 감소된 전력용 디모스 트랜지스터 |
JP3442009B2 (ja) | 1999-09-24 | 2003-09-02 | 松下電器産業株式会社 | 高耐圧mosトランジスタの構造 |
US6365945B1 (en) * | 1999-12-06 | 2002-04-02 | Advance Micro Devices, Inc. | Submicron semiconductor device having a self-aligned channel stop region and a method for fabricating the semiconductor device using a trim and etch |
US6262459B1 (en) * | 2000-01-18 | 2001-07-17 | United Microelectronics Corp. | High-voltage device and method for manufacturing high-voltage device |
KR100350648B1 (ko) * | 2000-01-17 | 2002-08-28 | 페어차일드코리아반도체 주식회사 | 모스 트랜지스터 및 그 제조 방법 |
IT1316871B1 (it) * | 2000-03-31 | 2003-05-12 | St Microelectronics Srl | Dispositivo elettronico integrato monoliticamente e relativo processodi fabbricazione |
US7439146B1 (en) | 2000-08-30 | 2008-10-21 | Agere Systems Inc. | Field plated resistor with enhanced routing area thereover |
US6617217B2 (en) * | 2000-10-10 | 2003-09-09 | Texas Instruments Incorpated | Reduction in well implant channeling and resulting latchup characteristics in shallow trench isolation by implanting wells through nitride |
JP2002134744A (ja) | 2000-10-25 | 2002-05-10 | Nec Corp | 横型絶縁ゲート型電界効果トランジスタ及びその駆動方法 |
JP4526179B2 (ja) * | 2000-11-21 | 2010-08-18 | 三菱電機株式会社 | 半導体装置 |
US6475870B1 (en) * | 2001-07-23 | 2002-11-05 | Taiwan Semiconductor Manufacturing Company | P-type LDMOS device with buried layer to solve punch-through problems and process for its manufacture |
US7002223B2 (en) * | 2001-07-27 | 2006-02-21 | Samsung Electronics Co., Ltd. | Semiconductor device having elevated source/drain |
JP2003234423A (ja) * | 2002-02-07 | 2003-08-22 | Sony Corp | 半導体装置及びその製造方法 |
US6833586B2 (en) * | 2003-01-02 | 2004-12-21 | Micrel, Inc. | LDMOS transistor with high voltage source and drain terminals |
-
2003
- 2003-02-07 JP JP2003031185A patent/JP4346322B2/ja not_active Expired - Fee Related
- 2003-06-12 TW TW092115933A patent/TWI250616B/zh not_active IP Right Cessation
- 2003-07-03 US US10/611,857 patent/US7002210B2/en not_active Expired - Fee Related
- 2003-09-18 KR KR1020030064764A patent/KR100555618B1/ko not_active IP Right Cessation
- 2003-09-23 CN CNB031249868A patent/CN1326243C/zh not_active Expired - Fee Related
-
2005
- 2005-10-07 US US11/245,137 patent/US7777294B2/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7598569B2 (en) | 2005-06-23 | 2009-10-06 | Seiko Epson Corporation | Semiconductor device |
US8878365B2 (en) | 2005-07-13 | 2014-11-04 | Seiko Epson Corporation | Semiconductor device having a conductive layer reliably formed under an electrode pad |
CN1988157B (zh) * | 2005-12-21 | 2010-05-19 | 冲电气工业株式会社 | 门阵列 |
CN102983137A (zh) * | 2011-09-02 | 2013-03-20 | 台湾积体电路制造股份有限公司 | 半导体结构及方法 |
CN102983137B (zh) * | 2011-09-02 | 2015-12-09 | 台湾积体电路制造股份有限公司 | 半导体结构及方法 |
CN104409478A (zh) * | 2014-11-05 | 2015-03-11 | 中国东方电气集团有限公司 | 一种电力电子半导体芯片的终端结构 |
Also Published As
Publication number | Publication date |
---|---|
TW200415755A (en) | 2004-08-16 |
US20040159859A1 (en) | 2004-08-19 |
US20060027880A1 (en) | 2006-02-09 |
JP2004241710A (ja) | 2004-08-26 |
CN1326243C (zh) | 2007-07-11 |
US7002210B2 (en) | 2006-02-21 |
JP4346322B2 (ja) | 2009-10-21 |
TWI250616B (en) | 2006-03-01 |
KR100555618B1 (ko) | 2006-03-03 |
US7777294B2 (en) | 2010-08-17 |
KR20040073939A (ko) | 2004-08-21 |
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