CN1380700A - 平板显示器及其制造方法 - Google Patents
平板显示器及其制造方法 Download PDFInfo
- Publication number
- CN1380700A CN1380700A CN02105819A CN02105819A CN1380700A CN 1380700 A CN1380700 A CN 1380700A CN 02105819 A CN02105819 A CN 02105819A CN 02105819 A CN02105819 A CN 02105819A CN 1380700 A CN1380700 A CN 1380700A
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- China
- Prior art keywords
- electrode
- insulating barrier
- layer
- source
- semiconductor 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 239000004065 semiconductor Substances 0.000 claims abstract description 43
- 239000000758 substrate Substances 0.000 claims abstract description 19
- 230000004888 barrier function Effects 0.000 claims description 47
- 238000000034 method Methods 0.000 claims description 34
- 239000003990 capacitor Substances 0.000 claims description 22
- 238000002955 isolation Methods 0.000 claims description 13
- 230000015572 biosynthetic process Effects 0.000 claims description 9
- 239000007772 electrode material Substances 0.000 claims description 9
- 239000007769 metal material Substances 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 6
- 238000005530 etching Methods 0.000 claims description 6
- 239000012774 insulation material Substances 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 description 10
- 238000005468 ion implantation Methods 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 150000002500 ions Chemical class 0.000 description 9
- 239000004020 conductor Substances 0.000 description 6
- 230000008021 deposition Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 230000000873 masking effect Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 3
- 229920005591 polysilicon Polymers 0.000 description 3
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- MRNHPUHPBOKKQT-UHFFFAOYSA-N indium;tin;hydrate Chemical compound O.[In].[Sn] MRNHPUHPBOKKQT-UHFFFAOYSA-N 0.000 description 1
- 238000005224 laser annealing Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920003217 poly(methylsilsesquioxane) Polymers 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
-
- 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
- H01L27/1248—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 or shape of the interlayer dielectric specially adapted to the circuit arrangement
-
- 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
- H01L27/1288—Multistep manufacturing methods employing particular masking sequences or specially adapted masks, e.g. half-tone mask
-
- 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
- H01L29/786—Thin film transistors, i.e. transistors with a channel being at least partly a thin film
- H01L29/78606—Thin film transistors, i.e. transistors with a channel being at least partly a thin film with supplementary region or layer in the thin film or in the insulated bulk substrate supporting it for controlling or increasing the safety of the device
- H01L29/78618—Thin film transistors, i.e. transistors with a channel being at least partly a thin film with supplementary region or layer in the thin film or in the insulated bulk substrate supporting it for controlling or increasing the safety of the device characterised by the drain or the source properties, e.g. the doping structure, the composition, the sectional shape or the contact structure
- H01L29/78621—Thin film transistors, i.e. transistors with a channel being at least partly a thin film with supplementary region or layer in the thin film or in the insulated bulk substrate supporting it for controlling or increasing the safety of the device characterised by the drain or the source properties, e.g. the doping structure, the composition, the sectional shape or the contact structure with LDD structure or an extension or an offset region or characterised by the doping profile
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/1201—Manufacture or treatment
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
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)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR19639/01 | 2001-04-12 | ||
KR10-2001-0019639A KR100441433B1 (ko) | 2001-04-12 | 2001-04-12 | 평판 표시 장치 및 그 제조 방법 |
KR19639/2001 | 2001-04-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1380700A true CN1380700A (zh) | 2002-11-20 |
CN1215567C CN1215567C (zh) | 2005-08-17 |
Family
ID=19708170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021058199A Expired - Lifetime CN1215567C (zh) | 2001-04-12 | 2002-04-11 | 平板显示器及其制造方法 |
Country Status (3)
Country | Link |
---|---|
US (2) | US6646308B2 (zh) |
KR (1) | KR100441433B1 (zh) |
CN (1) | CN1215567C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100367325C (zh) * | 2004-06-25 | 2008-02-06 | 三星Sdi株式会社 | 晶体管、制造其的方法、及包括其的发光显示器 |
CN1893108B (zh) * | 2005-07-06 | 2011-07-27 | 三星移动显示器株式会社 | 平板显示装置及其制造方法 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100441435B1 (ko) * | 2002-05-31 | 2004-07-21 | 삼성에스디아이 주식회사 | 액티브 매트릭스 타입의 유기전계발광표시장치의 제조방법 |
KR100441436B1 (ko) * | 2002-06-17 | 2004-07-21 | 삼성에스디아이 주식회사 | 투과율이 향상된 평판표시장치 및 그의 제조방법 |
TWI258048B (en) * | 2004-06-15 | 2006-07-11 | Taiwan Tft Lcd Ass | Structure of TFT electrode for preventing metal layer diffusion and manufacturing method thereof |
KR101230299B1 (ko) * | 2005-01-07 | 2013-02-07 | 삼성디스플레이 주식회사 | 박막 트랜지스터 표시판 |
US8026531B2 (en) * | 2005-03-22 | 2011-09-27 | Semiconductor Energy Laboratory Co., Ltd. | Light emitting device |
KR101145146B1 (ko) | 2005-04-07 | 2012-05-14 | 엘지디스플레이 주식회사 | 박막트랜지스터와 그 제조방법 |
KR100838082B1 (ko) * | 2007-03-16 | 2008-06-16 | 삼성에스디아이 주식회사 | 유기발광 표시장치 및 그 제조방법 |
KR101191646B1 (ko) | 2010-05-26 | 2012-10-17 | 삼성디스플레이 주식회사 | 표시장치 및 그의 제조방법 |
KR102099865B1 (ko) * | 2013-08-12 | 2020-04-13 | 삼성디스플레이 주식회사 | 표시 장치 |
KR102295537B1 (ko) * | 2014-09-30 | 2021-08-31 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
CN108137008B (zh) | 2015-09-09 | 2021-03-26 | Ntn株式会社 | 电动制动装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19712233C2 (de) * | 1996-03-26 | 2003-12-11 | Lg Philips Lcd Co | Flüssigkristallanzeige und Herstellungsverfahren dafür |
JP2000214800A (ja) * | 1999-01-20 | 2000-08-04 | Sanyo Electric Co Ltd | エレクトロルミネッセンス表示装置 |
KR100316271B1 (ko) * | 1999-05-27 | 2001-12-12 | 구본준, 론 위라하디락사 | 전계발광소자 및 그의 제조방법 |
JP2000340359A (ja) * | 1999-05-28 | 2000-12-08 | Tdk Corp | 有機el素子の駆動装置および有機el表示装置 |
KR100590255B1 (ko) * | 2000-12-02 | 2006-06-15 | 삼성에스디아이 주식회사 | 유기 전계 발광 표시장치 및 그 제조 방법 |
-
2001
- 2001-04-12 KR KR10-2001-0019639A patent/KR100441433B1/ko active IP Right Grant
-
2002
- 2002-04-11 CN CNB021058199A patent/CN1215567C/zh not_active Expired - Lifetime
- 2002-04-12 US US10/120,425 patent/US6646308B2/en not_active Expired - Lifetime
-
2003
- 2003-09-16 US US10/662,393 patent/US6805602B2/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100367325C (zh) * | 2004-06-25 | 2008-02-06 | 三星Sdi株式会社 | 晶体管、制造其的方法、及包括其的发光显示器 |
US7649202B2 (en) | 2004-06-25 | 2010-01-19 | Samsung Mobile Display Co., Ltd. | Transistor, method of fabricating the same, and light emitting display comprising the same |
CN1893108B (zh) * | 2005-07-06 | 2011-07-27 | 三星移动显示器株式会社 | 平板显示装置及其制造方法 |
Also Published As
Publication number | Publication date |
---|---|
KR100441433B1 (ko) | 2004-07-22 |
US6646308B2 (en) | 2003-11-11 |
KR20020080201A (ko) | 2002-10-23 |
US6805602B2 (en) | 2004-10-19 |
US20040063374A1 (en) | 2004-04-01 |
CN1215567C (zh) | 2005-08-17 |
US20020149054A1 (en) | 2002-10-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090109 Address after: Gyeonggi Do, South Korea Patentee after: Samsung Mobile Display Co., Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung SDI Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG MOBILE DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG SDI CO., LTD. Effective date: 20090109 |
|
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG MOBILE DISPLAY CO., LTD. Effective date: 20121018 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121018 Address after: Gyeonggi Do, South Korea Patentee after: Samsung Display Co.,Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung Mobile Display Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20050817 |
|
CX01 | Expiry of patent term |