KR20050111911A - 발광표시 장치용 반도체 소자 및 그 제조 방법 - Google Patents
발광표시 장치용 반도체 소자 및 그 제조 방법 Download PDFInfo
- Publication number
- KR20050111911A KR20050111911A KR1020040036841A KR20040036841A KR20050111911A KR 20050111911 A KR20050111911 A KR 20050111911A KR 1020040036841 A KR1020040036841 A KR 1020040036841A KR 20040036841 A KR20040036841 A KR 20040036841A KR 20050111911 A KR20050111911 A KR 20050111911A
- Authority
- KR
- South Korea
- Prior art keywords
- region
- active
- regions
- active region
- semiconductor device
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 title claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000005401 electroluminescence Methods 0.000 title 1
- 239000010409 thin film Substances 0.000 claims abstract description 25
- 239000000758 substrate Substances 0.000 claims abstract description 18
- 239000011521 glass Substances 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims abstract description 14
- 229910052751 metal Inorganic materials 0.000 claims abstract description 14
- 238000009792 diffusion process Methods 0.000 claims abstract description 12
- 239000000945 filler Substances 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 38
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 20
- 239000012535 impurity Substances 0.000 claims description 18
- 229910021417 amorphous silicon Inorganic materials 0.000 claims description 15
- 239000010408 film Substances 0.000 claims description 8
- 238000006356 dehydrogenation reaction Methods 0.000 claims description 5
- 238000002425 crystallisation Methods 0.000 claims description 3
- 230000008025 crystallization Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000007257 malfunction Effects 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 46
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 7
- 239000003990 capacitor Substances 0.000 description 6
- 230000003068 static effect Effects 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 235000012239 silicon dioxide Nutrition 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 238000001312 dry etching Methods 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 238000000206 photolithography Methods 0.000 description 2
- 229920002120 photoresistant polymer Polymers 0.000 description 2
- 229920005591 polysilicon Polymers 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000005525 hole transport Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical class [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000005224 laser annealing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
-
- 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
- H01L27/12—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 other than a semiconductor body, e.g. an insulating body
- H01L27/1214—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 other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/1222—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 other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs with a particular composition, shape or crystalline structure of the active layer
-
- 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
- H01L27/12—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 other than a semiconductor body, e.g. an insulating body
- H01L27/1214—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 other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
-
- 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
- H01L27/12—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 other than a semiconductor body, e.g. an insulating body
- H01L27/1214—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 other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/124—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 other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs with a particular composition, shape or layout of the wiring layers specially adapted to the circuit arrangement, e.g. scanning lines in LCD pixel circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0225—Rotatable telephones, i.e. the body parts pivoting to an open position around an axis perpendicular to the plane they define in closed position
-
- 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
- H01L27/12—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 other than a semiconductor body, e.g. an insulating body
- H01L27/1214—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 other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/1259—Multistep manufacturing methods
- H01L27/127—Multistep manufacturing methods with a particular formation, treatment or patterning of the active layer specially adapted to the circuit arrangement
- H01L27/1274—Multistep manufacturing methods with a particular formation, treatment or patterning of the active layer specially adapted to the circuit arrangement using crystallisation of amorphous semiconductor or recrystallisation of crystalline semiconductor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Signal Processing (AREA)
- Thin Film Transistor (AREA)
- Electroluminescent Light Sources (AREA)
- Electrodes Of Semiconductors (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Abstract
Description
Claims (17)
- 게이트, 소스 및 드레인을 갖는 복수의 트랜지스터로 구성되는 반도체 소자에 있어서,상기 복수의 트랜지스터는,글래스 기판;상기 글래스 기판 상에 형성되며, 게이트 및 소스/드레인이 각각 형성되는 제1 및 제2 액티브 영역;상기 제1 및 제2 액티브 영역의 서로 이웃하는 소스/드레인 사이에 형성되어 있는 오프셋 영역;상기 오프셋 영역 상부 및 상기 제1 및 제2 액티브 영역의 서로 이웃하는 소스/드레인 상부에 공통으로 형성되는 콘택홀; 및상기 콘택홀에 채워져 있는 금속 충진재를 포함하는 반도체 소자.
- 제1항에 있어서,상기 제1 및 제2 액티브 영역은 어느 하나는 PMOS 영역이고, 다른 하나는 NMOS 영역인 것을 특징으로 하는 반도체 소자.
- 제1항에 있어서,상기 오프셋 영역은 도핑의 확산을 고려하여 0.5㎛ 이상 형성되는 것을 특징으로 하는 반도체 소자.
- 제1항에 있어서,상기 오프셋 영역은 상기 제1 및 제2 액티브 영역 도핑 시에 감광막에 의해 공통으로 차단되는 영역인 것을 특징으로 하는 반도체 소자.
- 제1항에 있어서,상기 오프셋 영역은 비정질 규소층이 탈수소 결정화된 다결정 규소층인 것을 특징으로 하는 반도체 소자.
- 게이트, 소스 및 드레인을 각각 구비하는 복수의 박막 트랜지스터로 구성되는 발광표시 장치용 반도체 소자에 있어서,글래스 기판;상기 반도체 상에 증착된 비정질 규소층을 다결정 규소층으로 변환하고, 이를 각각 분리한 제1 및 제2 액티브 영역;상기 제1 및 제2 액티브 영역 사이에 형성되어 있는 오프셋 영역;상기 제1 및 제2 액티브 영역 전면에 증착된 게이트 절연층;상기 제1 액티브 영역 상의 게이트가 형성될 영역과 상기 제2 액티브 영역상의 게이트가 형성될 영역에 형성되는 금속층;상기 제1 액티브 영역 상의 게이트 절연층에 고농도 불순물을 주입하고, 상기 제1 액티브 영역 상의 다결정 규소층에 저농도 불순물을 주입하여 형성되는 제1 웰(Well) 영역;상기 도핑 영역 사이에 오프셋 영역이 형성되도록, 상기 제2 액티브 영역 상의 게이트 절연층에 고농도 불순물을 주입하고, 상기 제1 액티브 영역 상의 다결정 규소층에 저농도 불순물을 주입하여 형성되는 제2 웰 영역;상기 오프셋 영역 상부 및 상기 오프셋 영역 양측의 제1 및 제2 웰 영역 상에 형성되며, 상기 제1 액티브 영역과 제2 액티브 영역의 소스/드레인을 공통으로 연결시키는 하나의 콘택홀; 및상기 콘택홀에 채워져 있는 금속 충진재를 포함하는 발광표시 장치용 반도체 소자.
- 제6항에 있어서,상기 제1 및 제2 웰 영역은 저도핑 드레인(LDD) 영역을 포함하는 발광표시 장치용 반도체 소자.
- 제6항에 있어서,상기 다결정 규소층은 상기 비정질 규소층을 탈수소화한 후에 엑시머 레이저 열처리(ELA)에 의해 다결정으로 변환된 것을 특징으로 하는 발광표시 장치용 반도체 소자.
- 제6항에 있어서,상기 제1 액티브 영역과 제2 액티브 영역은 어느 하나는 PMOS 영역이고, 다른 하나는 NMOS 영역인 것을 특징으로 하는 발광표시 장치용 반도체 소자.
- 제6항에 있어서,상기 오프셋 영역은 상기 도핑 시에 감광막에 의해 차단되는 것을 특징으로 하는 발광표시 장치용 반도체 소자.
- 제6항에 있어서,상기 오프셋 영역은 도핑의 확산을 고려하여 0.5㎛ 이상 형성되는 것을 특징으로 하는 발광표시 장치용 반도체 소자.
- a) 글래스 기판 상에 제1 액티브 영역과 제2 액티브 영역을 형성하는 단계;b) 상기 제1 액티브 영역과 제2 액티브 영역의 소스/드레인 영역을 각각 도핑하는 단계;c) 상기 제1 액티브 영역과 제2 액티브 영역의 소스/드레인이 이웃하는 도핑 영역들 사이에 오프셋 영역을 형성하는 단계; 및d) 상기 오프셋 영역 양측의 도핑 영역들 상부에 하나의 콘택홀을 형성하고, 상기 제1 액티브 영역과 제2 액티브 영역의 소스/드레인을 공통으로 연결하는 단계를 포함하는 반도체 소자의 제조 방법.
- 제12항에 있어서,상기 a) 단계의 제1 액티브 영역과 제2 액티브 영역은 어느 하나는 PMOS 영역이고, 다른 하나는 NMOS 영역인 것을 특징으로 하는 반도체 소자의 제조 방법.
- 제12항에 있어서, 상기 b) 단계는,상기 제1 액티브 영역과 제2 액티브 영역 상에 게이트 절연층을 형성하는 단계;상기 게이트 절연층 상에 고농도 불순물을 도핑하는 단계; 및상기 소스/드레인 영역에 저농도 불순물을 도핑하여, 저농도 도핑 드레인(LDD)을 형성하는 단계를 포함하는 반도체 소자의 제조 방법.
- 제12항에 있어서,상기 오프셋 영역은 상기 도핑 시에 감광막에 의해 차단되는 것을 특징으로 하는 반도체 소자의 제조 방법.
- 제12항에 있어서,상기 오프셋 영역은 도핑의 확산을 고려하여 0.5㎛ 이상 형성되는 것을 특징으로 하는 반도체 소자의 제조 방법.
- 제12항에 있어서,상기 d) 단계의 소스/드레인이 공통으로 연결되도록 상기 콘택홀에 금속 충진재가 충진되는 것을 특징으로 하는 반도체 소자의 제조 방법.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040036841A KR100599595B1 (ko) | 2004-05-24 | 2004-05-24 | 발광표시 장치용 반도체 소자 및 그 제조 방법 |
US11/129,393 US7326959B2 (en) | 2004-05-24 | 2005-05-16 | Thin film transistor with common contact hole and fabrication method thereof |
JP2005149436A JP2005340822A (ja) | 2004-05-24 | 2005-05-23 | 薄膜トランジスタ基板、薄膜トランジスタ基板の製造方法、および平板表示装置 |
CNB2005100738168A CN100426527C (zh) | 2004-05-24 | 2005-05-24 | 薄膜晶体管衬底和其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040036841A KR100599595B1 (ko) | 2004-05-24 | 2004-05-24 | 발광표시 장치용 반도체 소자 및 그 제조 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050111911A true KR20050111911A (ko) | 2005-11-29 |
KR100599595B1 KR100599595B1 (ko) | 2006-07-13 |
Family
ID=35374395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040036841A KR100599595B1 (ko) | 2004-05-24 | 2004-05-24 | 발광표시 장치용 반도체 소자 및 그 제조 방법 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7326959B2 (ko) |
JP (1) | JP2005340822A (ko) |
KR (1) | KR100599595B1 (ko) |
CN (1) | CN100426527C (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101309174B1 (ko) * | 2006-11-15 | 2013-09-23 | 삼성디스플레이 주식회사 | 표시 장치와 그 제조 방법 |
KR20080099463A (ko) * | 2007-05-09 | 2008-11-13 | 주식회사 하이닉스반도체 | 반도체 소자, 비휘발성 메모리 소자 및 그 제조방법 |
KR101015847B1 (ko) * | 2008-01-18 | 2011-02-23 | 삼성모바일디스플레이주식회사 | 박막트랜지스터와 그 제조방법 및 이를 구비한유기전계발광표시장치 |
KR101774478B1 (ko) * | 2010-10-22 | 2017-09-05 | 삼성디스플레이 주식회사 | 박막 트랜지스터 및 그 제조 방법 |
US20120104402A1 (en) * | 2010-11-03 | 2012-05-03 | Pei-Hua Chen | Architecture of analog buffer circuit |
TWI422039B (zh) * | 2011-05-11 | 2014-01-01 | Au Optronics Corp | 薄膜電晶體元件及其製作方法 |
KR101915754B1 (ko) | 2012-05-08 | 2018-11-07 | 삼성디스플레이 주식회사 | 박막 트랜지스터 기판 및 표시 장치 |
KR101938760B1 (ko) | 2012-07-26 | 2019-01-16 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 그 제조 방법 |
CN104617108B (zh) * | 2015-01-27 | 2017-06-27 | 深圳市华星光电技术有限公司 | 低温多晶硅tft基板结构 |
WO2016204227A1 (ja) | 2015-06-17 | 2016-12-22 | 富士電機株式会社 | 半導体装置および半導体装置の製造方法 |
CN105547191B (zh) * | 2015-12-15 | 2018-03-27 | 宁波频泰光电科技有限公司 | 一种彩色3d测量系统 |
KR102666532B1 (ko) | 2018-09-27 | 2024-05-14 | 삼성디스플레이 주식회사 | 표시 장치 및 그 제조 방법 |
CN112420743A (zh) * | 2020-11-06 | 2021-02-26 | 深圳市华星光电半导体显示技术有限公司 | 显示面板和显示面板的制作方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0626244B2 (ja) | 1985-03-04 | 1994-04-06 | 日本電気株式会社 | 半導体装置 |
WO1999027539A1 (en) | 1997-11-21 | 1999-06-03 | Btg International Inc. | Memory apparatus including programmable non-volatile multi-bit memory cell, and apparatus and method for demarcating memory states of the cell |
JPH04359562A (ja) | 1991-06-06 | 1992-12-11 | Casio Comput Co Ltd | 薄膜トランジスタおよびその製造方法 |
US6979840B1 (en) * | 1991-09-25 | 2005-12-27 | Semiconductor Energy Laboratory Co., Ltd. | Thin film transistors having anodized metal film between the gate wiring and drain wiring |
JP2975973B2 (ja) * | 1993-08-10 | 1999-11-10 | 株式会社半導体エネルギー研究所 | 半導体装置およびその作製方法 |
JP3362467B2 (ja) | 1993-08-12 | 2003-01-07 | セイコーエプソン株式会社 | 薄膜半導体装置の製造方法 |
JPH07288287A (ja) * | 1994-04-18 | 1995-10-31 | Sony Corp | Tft負荷型sram |
US5789762A (en) * | 1994-09-14 | 1998-08-04 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor active matrix circuit |
JP2647020B2 (ja) | 1994-09-27 | 1997-08-27 | セイコーエプソン株式会社 | 相補型薄膜トランジスタ及びその製造方法 |
JP3525316B2 (ja) * | 1996-11-12 | 2004-05-10 | 株式会社半導体エネルギー研究所 | アクティブマトリクス型表示装置 |
JP2924832B2 (ja) * | 1996-11-28 | 1999-07-26 | 日本電気株式会社 | 半導体装置の製造方法 |
US6013930A (en) * | 1997-09-24 | 2000-01-11 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device having laminated source and drain regions and method for producing the same |
JPH11204657A (ja) | 1998-01-19 | 1999-07-30 | Sony Corp | Cmos集積回路 |
JP4236992B2 (ja) * | 2002-06-24 | 2009-03-11 | 富士通マイクロエレクトロニクス株式会社 | 半導体装置の製造方法 |
KR100450683B1 (ko) * | 2002-09-04 | 2004-10-01 | 삼성전자주식회사 | Soi 기판에 형성되는 에스램 디바이스 |
KR20050028101A (ko) * | 2003-09-17 | 2005-03-22 | 주식회사 하이닉스반도체 | 인버터 및 그 제조방법 |
-
2004
- 2004-05-24 KR KR1020040036841A patent/KR100599595B1/ko active IP Right Grant
-
2005
- 2005-05-16 US US11/129,393 patent/US7326959B2/en active Active
- 2005-05-23 JP JP2005149436A patent/JP2005340822A/ja active Pending
- 2005-05-24 CN CNB2005100738168A patent/CN100426527C/zh active Active
Also Published As
Publication number | Publication date |
---|---|
JP2005340822A (ja) | 2005-12-08 |
US20050258486A1 (en) | 2005-11-24 |
CN100426527C (zh) | 2008-10-15 |
US7326959B2 (en) | 2008-02-05 |
KR100599595B1 (ko) | 2006-07-13 |
CN1702879A (zh) | 2005-11-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101107252B1 (ko) | 일렉트로-루미네센스 표시 패널의 박막 트랜지스터 기판및 그 제조 방법 | |
US7696521B2 (en) | Organic light emitting diode display device having first and second capacitors disposed on a substrate wherein the first capacitor comprises an undoped semiconductor layer electrode. | |
US7326959B2 (en) | Thin film transistor with common contact hole and fabrication method thereof | |
EP1587154B1 (en) | Organic electro-luminescent display device and method of manufacturing the same | |
EP1737046B1 (en) | Light emitting display | |
US20080258618A1 (en) | Display panel | |
US8946008B2 (en) | Organic light emitting diode display, thin film transitor array panel, and method of manufacturing the same | |
US20050285108A1 (en) | Pixel circuit and display device having improved transistor structure | |
US7402950B2 (en) | Active matrix organic light emitting display device and method of fabricating the same | |
US11437455B2 (en) | Display device and method of manufacturing the same | |
JP2006330719A (ja) | 有機発光ディスプレイ及びその製造方法 | |
KR100599727B1 (ko) | 유기 el 발광셀의 커패시터 및 그 제조 방법 | |
KR101843191B1 (ko) | 유기발광 다이오드 표시장치 및 그의 제조방법 | |
US7189995B2 (en) | Organic electroluminescence display device and method for fabricating the same | |
US7851282B2 (en) | Method for forming thin film devices for flat panel displays | |
JP2004118013A (ja) | 表示装置 | |
KR100805155B1 (ko) | 박막 트랜지스터를 구비한 유기 전계 발광 표시 장치 및 그제조방법 | |
KR100669457B1 (ko) | 박막 트랜지스터, 이를 구비한 평판 표시 장치 및 그제조방법 | |
KR100627333B1 (ko) | 유기 이엘 발광셀 및 그 제조 방법 | |
US7315044B2 (en) | Thin film transistor array panel and manufacturing method thereof | |
KR100669415B1 (ko) | 박막 트랜지스터 제조 방법 | |
KR20180036901A (ko) | 초고 해상도 표시 장치용 박막 트랜지스터 기판 | |
KR20070056307A (ko) | 박막 트랜지스터 및 이의 제조 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20130628 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20140701 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20150701 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20160629 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20170704 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20180702 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20190701 Year of fee payment: 14 |