KR100742373B1 - 평판 표시 장치 및 그의 제조 방법 - Google Patents
평판 표시 장치 및 그의 제조 방법 Download PDFInfo
- Publication number
- KR100742373B1 KR100742373B1 KR1020050122675A KR20050122675A KR100742373B1 KR 100742373 B1 KR100742373 B1 KR 100742373B1 KR 1020050122675 A KR1020050122675 A KR 1020050122675A KR 20050122675 A KR20050122675 A KR 20050122675A KR 100742373 B1 KR100742373 B1 KR 100742373B1
- Authority
- KR
- South Korea
- Prior art keywords
- flat panel
- panel display
- wiring
- antistatic
- source
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000001312 dry etching Methods 0.000 claims abstract description 6
- 239000000758 substrate Substances 0.000 claims description 27
- 229910052719 titanium Inorganic materials 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 20
- 238000005520 cutting process Methods 0.000 claims description 16
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 12
- 229910000789 Aluminium-silicon alloy Inorganic materials 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 14
- 230000003068 static effect Effects 0.000 abstract description 14
- 238000000059 patterning Methods 0.000 abstract description 6
- 239000010936 titanium Substances 0.000 description 24
- 239000010410 layer Substances 0.000 description 16
- 238000005530 etching Methods 0.000 description 7
- 239000004020 conductor Substances 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 229910021417 amorphous silicon Inorganic materials 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- UBSJOWMHLJZVDJ-UHFFFAOYSA-N aluminum neodymium Chemical compound [Al].[Nd] UBSJOWMHLJZVDJ-UHFFFAOYSA-N 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000004518 low pressure chemical vapour deposition Methods 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229910052716 thallium Inorganic materials 0.000 description 1
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000001039 wet etching Methods 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
-
- 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
- H10K59/123—Connection of the pixel electrodes to the thin film transistors [TFT]
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0067—Devices for protecting against damage from electrostatic discharge
-
- 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
-
- 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
- H10K59/131—Interconnections, e.g. wiring lines or terminals
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electroluminescent Light Sources (AREA)
- Thin Film Transistor (AREA)
Abstract
Description
Claims (6)
- 발광 영역과 패드부를 구비하는 절연 기판 상에 형성된 다수 개의 게이트 라인과 및 다수 개의 데이터 라인을 형성하는 단계와;상기 게이트 라인과 데이터 라인이 교차하여 정의되는 화소 영역을 형성하는 단계와;상기 다수 개의 게이트 라인의 끝부분에 형성되어 상기 게이트 라인을 하나로 묶는 정전기 방지 배선을 형성하는 단계; 및상기 다수 개의 게이트 라인 중 어느 하나의 게이트 라인과 인접 게이트 라인 사이의 정전기 방지 배선은 정전기 방지 배선 컷팅을 위한 홀을 이용하여 상기 각 게이트 라인을 전기적으로 분리하되, 소오스/드레인 전극 형성 후 홀을 이용하여 상기 정전기 방지 배선을 컷팅하는 단계를 포함하는 것을 특징으로 하는 평판 표시장치의 제조방법.
- 제 1항에 있어서,상기 소오스/드레인 전극은 Ti/Al, Ti/Al/Ti, Ti/Al/Si, Ti/AlSi/Ti, Ti/TiN/Al/Tin/Ti 또는 Ti/TiN/AlSi/TiN/Ti 중 어느 하나로 형성하는 것을 특징으로 하는 평판 표시장치의 제조방법.
- 제 1항에 있어서,상기 소오스/드레인 전극은 Cl2 또는 Cl2/BCl3를 이용하여 식각하는 것을 특징으로 하는 평판 표시장치의 제조방법.
- 삭제
- 제 1항에 있어서,상기 정전기 방지 배선의 컷팅은 건식 식각으로 하는 것을 특징으로 하는 평판 표시장치의 제조방법.
- 제 1항에 있어서,상기 정전기 방지 배선의 컷팅은 SF6/O2 또는 CF4/O2로 하는 것을 특징으로 하는 평판 표시장치의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050122675A KR100742373B1 (ko) | 2005-12-13 | 2005-12-13 | 평판 표시 장치 및 그의 제조 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050122675A KR100742373B1 (ko) | 2005-12-13 | 2005-12-13 | 평판 표시 장치 및 그의 제조 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070062828A KR20070062828A (ko) | 2007-06-18 |
KR100742373B1 true KR100742373B1 (ko) | 2007-07-24 |
Family
ID=38363061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050122675A Active KR100742373B1 (ko) | 2005-12-13 | 2005-12-13 | 평판 표시 장치 및 그의 제조 방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100742373B1 (ko) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050003394A (ko) * | 2002-04-26 | 2005-01-10 | 도시바 마쯔시따 디스플레이 테크놀로지 컴퍼니, 리미티드 | El 표시 패널의 드라이버 회로 |
-
2005
- 2005-12-13 KR KR1020050122675A patent/KR100742373B1/ko active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050003394A (ko) * | 2002-04-26 | 2005-01-10 | 도시바 마쯔시따 디스플레이 테크놀로지 컴퍼니, 리미티드 | El 표시 패널의 드라이버 회로 |
Also Published As
Publication number | Publication date |
---|---|
KR20070062828A (ko) | 2007-06-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11056509B2 (en) | Display device having a plurality of thin-film transistors with different semiconductors | |
KR101314787B1 (ko) | 어레이 기판 | |
KR101019048B1 (ko) | 어레이 기판 및 이의 제조방법 | |
KR101106562B1 (ko) | 어레이 기판 및 이의 제조방법 | |
US8018544B2 (en) | Flat panel display and method for fabricating the same | |
US8222638B2 (en) | Array substrate for organic electroluminescent device | |
KR101246789B1 (ko) | 어레이 기판 및 이의 제조방법 | |
KR20110051784A (ko) | 어레이 기판 | |
KR20100094817A (ko) | 어레이 기판의 제조방법 | |
US7612377B2 (en) | Thin film transistor array panel with enhanced storage capacitors | |
KR101246790B1 (ko) | 어레이 기판 및 이의 제조방법 | |
KR20110058356A (ko) | 어레이 기판 및 이의 제조방법 | |
KR101100891B1 (ko) | 박막트랜지스터 기판 및 이를 포함한 디스플레이장치 | |
CN111710301A (zh) | 一种显示面板及其制备方法和修复方法、显示装置 | |
KR100924140B1 (ko) | 평판 표시 장치의 제조 방법 | |
KR20100019019A (ko) | 유기전계 발광소자용 기판 및 이의 제조 방법 | |
KR100742373B1 (ko) | 평판 표시 장치 및 그의 제조 방법 | |
KR100611655B1 (ko) | 유기 전계 발광 표시 소자 및 그 제조방법 | |
KR102090458B1 (ko) | 어레이 기판 및 이의 제조방법 | |
KR20110058355A (ko) | 어레이 기판 및 이의 제조방법 | |
KR100601372B1 (ko) | 유기 전계 발광 표시 소자의 제조방법 | |
KR100796599B1 (ko) | 유기전계발광표시장치 및 그의 제조 방법 | |
KR20110063022A (ko) | 어레이 기판 및 이의 제조 방법 | |
KR20090036743A (ko) | 유기전계발광소자 및 그 제조방법 | |
KR20080090095A (ko) | 표시장치 및 이의 제조 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20051213 |
|
PA0201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20061201 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20070530 |
|
PG1501 | Laying open of application | ||
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20070718 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20070719 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20100629 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20110629 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20120706 Start annual number: 6 End annual number: 6 |
|
FPAY | Annual fee payment |
Payment date: 20130628 Year of fee payment: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20130628 Start annual number: 7 End annual number: 7 |
|
FPAY | Annual fee payment |
Payment date: 20140701 Year of fee payment: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20140701 Start annual number: 8 End annual number: 8 |
|
FPAY | Annual fee payment |
Payment date: 20150701 Year of fee payment: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20150701 Start annual number: 9 End annual number: 9 |
|
FPAY | Annual fee payment |
Payment date: 20160629 Year of fee payment: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 20160629 Start annual number: 10 End annual number: 10 |
|
FPAY | Annual fee payment |
Payment date: 20170704 Year of fee payment: 11 |
|
PR1001 | Payment of annual fee |
Payment date: 20170704 Start annual number: 11 End annual number: 11 |
|
FPAY | Annual fee payment |
Payment date: 20180702 Year of fee payment: 12 |
|
PR1001 | Payment of annual fee |
Payment date: 20180702 Start annual number: 12 End annual number: 12 |
|
FPAY | Annual fee payment |
Payment date: 20190701 Year of fee payment: 13 |
|
PR1001 | Payment of annual fee |
Payment date: 20190701 Start annual number: 13 End annual number: 13 |
|
PR1001 | Payment of annual fee |
Payment date: 20200701 Start annual number: 14 End annual number: 14 |
|
PR1001 | Payment of annual fee |
Payment date: 20210701 Start annual number: 15 End annual number: 15 |
|
PR1001 | Payment of annual fee |
Payment date: 20220620 Start annual number: 16 End annual number: 16 |
|
PR1001 | Payment of annual fee |
Payment date: 20240625 Start annual number: 18 End annual number: 18 |