JP4419577B2 - 電気光学装置、電気光学装置の製造方法、及び電子機器 - Google Patents
電気光学装置、電気光学装置の製造方法、及び電子機器 Download PDFInfo
- Publication number
- JP4419577B2 JP4419577B2 JP2004010515A JP2004010515A JP4419577B2 JP 4419577 B2 JP4419577 B2 JP 4419577B2 JP 2004010515 A JP2004010515 A JP 2004010515A JP 2004010515 A JP2004010515 A JP 2004010515A JP 4419577 B2 JP4419577 B2 JP 4419577B2
- Authority
- JP
- Japan
- Prior art keywords
- thin film
- light shielding
- film
- shielding film
- electro
- 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.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 239000010408 film Substances 0.000 claims description 174
- 239000010409 thin film Substances 0.000 claims description 125
- 239000000758 substrate Substances 0.000 claims description 67
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 45
- 239000007789 gas Substances 0.000 claims description 41
- 229910021332 silicide Inorganic materials 0.000 claims description 35
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 claims description 35
- 239000000654 additive Substances 0.000 claims description 34
- 230000000996 additive effect Effects 0.000 claims description 34
- 238000004544 sputter deposition Methods 0.000 claims description 24
- 239000004065 semiconductor Substances 0.000 claims description 22
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 14
- 229910052757 nitrogen Inorganic materials 0.000 claims description 14
- 150000001875 compounds Chemical class 0.000 claims description 8
- 239000013077 target material Substances 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 3
- 229910017464 nitrogen compound Inorganic materials 0.000 claims description 3
- 150000002830 nitrogen compounds Chemical class 0.000 claims description 3
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 2
- 238000000059 patterning Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 60
- 239000004973 liquid crystal related substance Substances 0.000 description 34
- 238000000034 method Methods 0.000 description 27
- 238000000137 annealing Methods 0.000 description 17
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 15
- 229910052710 silicon Inorganic materials 0.000 description 15
- 239000010703 silicon Substances 0.000 description 15
- 238000005070 sampling Methods 0.000 description 14
- 239000011229 interlayer Substances 0.000 description 12
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 12
- 229910052721 tungsten Inorganic materials 0.000 description 12
- 239000010937 tungsten Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 7
- 229920005591 polysilicon Polymers 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 239000003990 capacitor Substances 0.000 description 6
- 150000004767 nitrides Chemical class 0.000 description 6
- 238000003860 storage Methods 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 5
- 239000010453 quartz Substances 0.000 description 5
- WQJQOUPTWCFRMM-UHFFFAOYSA-N tungsten disilicide Chemical compound [Si]#[W]#[Si] WQJQOUPTWCFRMM-UHFFFAOYSA-N 0.000 description 5
- 229910021342 tungsten silicide Inorganic materials 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- 239000011261 inert gas Substances 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 238000000206 photolithography Methods 0.000 description 4
- 239000003870 refractory metal Substances 0.000 description 4
- 229910008807 WSiN Inorganic materials 0.000 description 3
- 239000012298 atmosphere Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000004518 low pressure chemical vapour deposition Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 238000005546 reactive sputtering Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 2
- 229910008814 WSi2 Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 150000002736 metal compounds Chemical class 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000001505 atmospheric-pressure chemical vapour deposition Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- PZPGRFITIJYNEJ-UHFFFAOYSA-N disilane Chemical compound [SiH3][SiH3] PZPGRFITIJYNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000003566 sealing material Substances 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
- 239000002210 silicon-based material Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- H01L29/78633—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 with a light shield
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K13/00—Seats or covers for all kinds of closets
- A47K13/14—Protecting covers for closet seats
- A47K13/18—Protecting covers for closet seats of paper or plastic webs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/08—Devices in the bowl producing upwardly-directed sprays; Modifications of the bowl for use with such devices ; Bidets; Combinations of bowls with urinals or bidets; Hot-air or other devices mounted in or on the bowl, urinal or bidet for cleaning or disinfecting
-
- 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
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14601—Structural or functional details thereof
- H01L27/1462—Coatings
- H01L27/14623—Optical shielding
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136209—Light shielding layers, e.g. black matrix, incorporated in the active matrix substrate, e.g. structurally associated with the switching element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/552—Protection against radiation, e.g. light or electromagnetic waves
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Electromagnetism (AREA)
- Ceramic Engineering (AREA)
- Liquid Crystal (AREA)
- Hydrology & Water Resources (AREA)
- Molecular Biology (AREA)
- Veterinary Medicine (AREA)
- Water Supply & Treatment (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Thin Film Transistor (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electroluminescent Light Sources (AREA)
Description
又、第1層の、各TFT30に対応する位置には、遮光膜120が設けられている。遮光膜120は、TFT基板10側からの戻り光等がTFT30のチャネル領域やチャネル隣接領域に入射するのを防ぐものである。
次に、図11を参照して遮光膜120の成形工程について説明する。先ず、TFT基板10を切り出す前の石英基板、ガラス基板等から成る大型基板100を用意する。ここで、好ましくはN(窒素)等の不活性ガス雰囲気で約900〜1300℃での高温でアニール処理し、後に実施される高温プロセスで大型基板100に生じる歪が少なくなるように前処理しておく。
Claims (11)
- 基板上に、
遮光膜と、
上記遮光膜上に絶縁膜を介して積層された半導体層とを備え、
上記遮光膜は、添加材を含有しないシリサイド薄膜と該添加材を含有するシリサイド薄膜とを交互に配設した多層薄膜構造を有することを特徴とする電気光学装置。 - 上記遮光膜の最下層に形成された薄膜が上記添加材を含有しないシリサイド薄膜であることを特徴とする請求項1記載の電気光学装置。
- 上記遮光膜の最下層に形成された薄膜が上記添加材を含有するシリサイド薄膜であることを特徴とする請求項1記載の電気光学装置。
- 上記遮光膜の最上層に形成された薄膜が上記添加材を含有しないシリサイド薄膜であることを特徴とする請求項1〜3の何れか1項に記載の電気光学装置。
- 上記遮光膜の最上層に形成された薄膜が上記添加材を含有するシリサイド薄膜であることを特徴とする請求項1〜3の何れか1項に記載の電気光学装置。
- 上記添加材は窒素と窒素系化合物との少なくとも1つであることを特徴とする請求項1〜5の何れか1項に記載の電気光学装置。
- 上記基板上に薄膜トランジスタが形成されており、上記遮光膜は該薄膜トランジスタの上方であって、少なくとも該薄膜トランジスタを覆うように形成されていることを特徴とする請求項1〜6の何れか1項に記載の電気光学装置。
- チャンバ内にセットした基板に対し、少なくとも一種類の金属シリサイドをターゲット材としてスパッタリングにより遮光膜を成膜する工程と、
上記遮光膜上に絶縁膜を介して半導体層を積層する工程とを備え、
上記遮光膜を成膜する工程において、上記チャンバ内に添加材としての反応性ガスを間欠的に供給して、上記遮光膜内に上記添加材を含有しない薄膜と該添加材を含有する薄膜とを交互に成膜することを特徴とする電気光学装置の製造方法。 - 上記反応性ガスは窒素ガスと窒素含有ガスと窒素化合物含有ガスとの何れかであることを特徴とする請求項8記載の電気光学装置の製造方法。
- 請求項8或いは9記載の電気光学装置の製造方法にて成膜された上記遮光膜をパターニングした後、該遮光膜上に絶縁膜を形成し、その後アニール処理を施すことを特徴とする電気光学装置の製造方法。
- 請求項1〜7の何れか1項に記載の電気光学装置が搭載されていることを特徴とする電子機器。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004010515A JP4419577B2 (ja) | 2004-01-19 | 2004-01-19 | 電気光学装置、電気光学装置の製造方法、及び電子機器 |
US11/023,476 US7297981B2 (en) | 2004-01-19 | 2004-12-29 | Electro-optical device having a light-shielding film comprising alternating layers of silicide and nitrided silicide |
KR1020050004404A KR100669067B1 (ko) | 2004-01-19 | 2005-01-18 | 전기 광학 장치, 전기 광학 장치의 제조 방법, 및 전자기기 |
CNB2005100027113A CN100374920C (zh) | 2004-01-19 | 2005-01-19 | 电光装置,电光装置的制造方法,以及电子设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004010515A JP4419577B2 (ja) | 2004-01-19 | 2004-01-19 | 電気光学装置、電気光学装置の製造方法、及び電子機器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005202290A JP2005202290A (ja) | 2005-07-28 |
JP4419577B2 true JP4419577B2 (ja) | 2010-02-24 |
Family
ID=34747254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004010515A Expired - Fee Related JP4419577B2 (ja) | 2004-01-19 | 2004-01-19 | 電気光学装置、電気光学装置の製造方法、及び電子機器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7297981B2 (ja) |
JP (1) | JP4419577B2 (ja) |
KR (1) | KR100669067B1 (ja) |
CN (1) | CN100374920C (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4419577B2 (ja) * | 2004-01-19 | 2010-02-24 | セイコーエプソン株式会社 | 電気光学装置、電気光学装置の製造方法、及び電子機器 |
TW201407235A (zh) * | 2012-08-06 | 2014-02-16 | E Ink Holdings Inc | 顯示裝置 |
CN104218092B (zh) * | 2014-08-13 | 2017-08-25 | 京东方科技集团股份有限公司 | 一种薄膜晶体管及其制备方法、阵列基板和显示装置 |
CN104979405B (zh) * | 2015-07-22 | 2019-05-21 | 京东方科技集团股份有限公司 | 一种薄膜晶体管、阵列基板及显示装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0227764A (ja) * | 1988-07-16 | 1990-01-30 | Sony Corp | 固体撮像装置 |
JPH0463349A (ja) * | 1990-07-03 | 1992-02-28 | Toppan Printing Co Ltd | フォトマスクブランクおよびフォトマスク |
JPH0824193B2 (ja) * | 1990-10-16 | 1996-03-06 | 工業技術院長 | 平板型光弁駆動用半導体装置の製造方法 |
JPH0713146A (ja) | 1993-06-23 | 1995-01-17 | Asahi Glass Co Ltd | 液晶表示素子およびそれを用いた応用装置 |
US5808714A (en) * | 1993-09-30 | 1998-09-15 | Optical Coating Laboratory, Inc. | Low reflection shadow mask |
JP4066467B2 (ja) * | 1997-01-08 | 2008-03-26 | 凸版印刷株式会社 | ブラックマトリックス及びそれを用いたカラーフィルタ |
US6157426A (en) | 1998-02-13 | 2000-12-05 | Ois Optical Imaging Systems, Inc. | Liquid crystal display with SiOx Ny inclusive multilayer black matrix |
JP3769389B2 (ja) | 1998-09-24 | 2006-04-26 | セイコーエプソン株式会社 | 電気光学装置の製造方法及び電気光学装置 |
JP3460706B2 (ja) | 2000-08-07 | 2003-10-27 | セイコーエプソン株式会社 | 電気光学装置、電子機器、電気光学装置用基板および電気光学装置用基板の製造方法。 |
TWI322910B (en) * | 2003-04-23 | 2010-04-01 | Innolux Display Corp | Black matrix, color filter and liquid crystal display device with the same |
JP4370810B2 (ja) * | 2003-05-21 | 2009-11-25 | セイコーエプソン株式会社 | 電気光学装置用基板及びその製造方法並びに電気光学装置 |
JP4419577B2 (ja) * | 2004-01-19 | 2010-02-24 | セイコーエプソン株式会社 | 電気光学装置、電気光学装置の製造方法、及び電子機器 |
JP4352906B2 (ja) * | 2004-01-19 | 2009-10-28 | セイコーエプソン株式会社 | 電気光学装置、電気光学装置の製造方法、及び電子機器 |
-
2004
- 2004-01-19 JP JP2004010515A patent/JP4419577B2/ja not_active Expired - Fee Related
- 2004-12-29 US US11/023,476 patent/US7297981B2/en not_active Expired - Fee Related
-
2005
- 2005-01-18 KR KR1020050004404A patent/KR100669067B1/ko not_active IP Right Cessation
- 2005-01-19 CN CNB2005100027113A patent/CN100374920C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1645193A (zh) | 2005-07-27 |
US20050156170A1 (en) | 2005-07-21 |
KR20050076636A (ko) | 2005-07-26 |
US7297981B2 (en) | 2007-11-20 |
JP2005202290A (ja) | 2005-07-28 |
CN100374920C (zh) | 2008-03-12 |
KR100669067B1 (ko) | 2007-01-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7816191B2 (en) | Wiring material, semiconductor device provided with a wiring using the wiring material and method of manufacturing thereof | |
US7538011B2 (en) | Method of manufacturing a semiconductor device | |
US9660159B2 (en) | Wiring material, semiconductor device provided with a wiring using the wiring material and method of manufacturing thereof | |
US7566903B2 (en) | Semiconductor device and method of manufacturing the same | |
US8748898B2 (en) | Semiconductor device and manufacturing method thereof | |
US6492681B2 (en) | Semiconductor device | |
US6835986B2 (en) | Liquid crystal display device and manufacturing method thereof | |
JP2001249362A (ja) | アクティブマトリクス型表示装置 | |
JP4433404B2 (ja) | 半導体装置、液晶装置、電子デバイス及び半導体装置の製造方法 | |
KR100669067B1 (ko) | 전기 광학 장치, 전기 광학 장치의 제조 방법, 및 전자기기 | |
JP2002083812A (ja) | 配線材料およびこれを用いた配線を備えた半導体装置およびその作製方法 | |
JP4370810B2 (ja) | 電気光学装置用基板及びその製造方法並びに電気光学装置 | |
JP2007178650A (ja) | 電気光学装置及びその製造方法並びに電子機器 | |
JP4352906B2 (ja) | 電気光学装置、電気光学装置の製造方法、及び電子機器 | |
JPH09265114A (ja) | 液晶表示装置 | |
JP2007103552A (ja) | 電気光学装置、及び、その製造方法 | |
JP2005044936A (ja) | 薄膜トランジスタの製造方法、薄膜トランジスタ、電気光学装置、及び電子機器 | |
JP2004047984A (ja) | 基板及び電気光学装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060413 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20070403 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090402 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090804 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090824 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20091110 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20091123 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121211 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121211 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131211 Year of fee payment: 4 |
|
LAPS | Cancellation because of no payment of annual fees |