DE69901693T2 - Feldemissionskathode und feldemissionsanzeigevorrichtung - Google Patents
Feldemissionskathode und feldemissionsanzeigevorrichtungInfo
- Publication number
- DE69901693T2 DE69901693T2 DE69901693T DE69901693T DE69901693T2 DE 69901693 T2 DE69901693 T2 DE 69901693T2 DE 69901693 T DE69901693 T DE 69901693T DE 69901693 T DE69901693 T DE 69901693T DE 69901693 T2 DE69901693 T2 DE 69901693T2
- Authority
- DE
- Germany
- Prior art keywords
- field emission
- polymer material
- cathode
- polymer
- emission cathode
- 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
- 239000002861 polymer material Substances 0.000 claims abstract description 35
- 229920000642 polymer Polymers 0.000 claims abstract description 27
- 239000000758 substrate Substances 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 18
- 229920000547 conjugated polymer Polymers 0.000 claims abstract description 11
- 239000002904 solvent Substances 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- WQYWXQCOYRZFAV-UHFFFAOYSA-N 3-octylthiophene Chemical compound CCCCCCCCC=1C=CSC=1 WQYWXQCOYRZFAV-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000001704 evaporation Methods 0.000 claims abstract description 4
- 229920000123 polythiophene Polymers 0.000 claims abstract description 3
- 238000007493 shaping process Methods 0.000 claims abstract 2
- 230000008569 process Effects 0.000 claims description 8
- 230000008020 evaporation Effects 0.000 claims description 2
- 239000010408 film Substances 0.000 description 17
- 230000005684 electric field Effects 0.000 description 10
- 230000004888 barrier function Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 229920006254 polymer film Polymers 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 5
- 229920000280 Poly(3-octylthiophene) Polymers 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000003574 free electron Substances 0.000 description 5
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- 238000001894 space-charge-limited current method Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000003750 conditioning effect Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 208000016169 Fish-eye disease Diseases 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 230000005641 tunneling Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 102220036926 rs139866691 Human genes 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 101100311330 Schizosaccharomyces pombe (strain 972 / ATCC 24843) uap56 gene Proteins 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 238000013383 initial experiment Methods 0.000 description 1
- 238000013101 initial test Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910021424 microcrystalline silicon Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 229920002848 poly(3-alkoxythiophenes) Polymers 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 238000005036 potential barrier Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000004626 scanning electron microscopy Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000000935 solvent evaporation Methods 0.000 description 1
- 238000002798 spectrophotometry method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 101150018444 sub2 gene Proteins 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G61/12—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
- C08G61/122—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from five- or six-membered heterocyclic compounds, other than imides
- C08G61/123—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from five- or six-membered heterocyclic compounds, other than imides derived from five-membered heterocyclic compounds
- C08G61/126—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from five- or six-membered heterocyclic compounds, other than imides derived from five-membered heterocyclic compounds with a five-membered ring containing one sulfur atom in the ring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
- H01J1/02—Main electrodes
- H01J1/30—Cold cathodes, e.g. field-emissive cathode
- H01J1/304—Field-emissive cathodes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/10—Definition of the polymer structure
- C08G2261/14—Side-groups
- C08G2261/141—Side-chains having aliphatic units
- C08G2261/1412—Saturated aliphatic units
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
- C08G2261/32—Monomer units or repeat units incorporating structural elements in the main chain incorporating heteroaromatic structural elements in the main chain
- C08G2261/322—Monomer units or repeat units incorporating structural elements in the main chain incorporating heteroaromatic structural elements in the main chain non-condensed
- C08G2261/3223—Monomer units or repeat units incorporating structural elements in the main chain incorporating heteroaromatic structural elements in the main chain non-condensed containing one or more sulfur atoms as the only heteroatom, e.g. thiophene
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9805271.5A GB9805271D0 (en) | 1998-03-13 | 1998-03-13 | Field emission cathode and field emission display |
| PCT/GB1999/000765 WO1999048122A1 (en) | 1998-03-13 | 1999-03-15 | Field emission cathode and field emission display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69901693D1 DE69901693D1 (de) | 2002-07-11 |
| DE69901693T2 true DE69901693T2 (de) | 2003-01-23 |
Family
ID=10828430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69901693T Expired - Fee Related DE69901693T2 (de) | 1998-03-13 | 1999-03-15 | Feldemissionskathode und feldemissionsanzeigevorrichtung |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6853127B1 (https=) |
| EP (1) | EP1062676B1 (https=) |
| JP (1) | JP2002507821A (https=) |
| AT (1) | ATE218750T1 (https=) |
| AU (1) | AU2943199A (https=) |
| DE (1) | DE69901693T2 (https=) |
| GB (1) | GB9805271D0 (https=) |
| WO (1) | WO1999048122A1 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6558432B2 (en) | 1999-10-15 | 2003-05-06 | R. R. Street & Co., Inc. | Cleaning system utilizing an organic cleaning solvent and a pressurized fluid solvent |
| US6870312B2 (en) | 2001-11-01 | 2005-03-22 | Massachusetts Institute Of Technology | Organic field emission device |
| CN100358074C (zh) * | 2004-03-22 | 2007-12-26 | 华南理工大学 | 高分子薄膜场发射阴极材料及其制备方法与装置 |
| US7651885B2 (en) * | 2005-12-16 | 2010-01-26 | Xerox Corporation | Electronic device fabrication process |
| US8075536B2 (en) * | 2008-09-09 | 2011-12-13 | Navilyst Medical, Inc. | Power injectable port identification |
| US8530907B2 (en) * | 2010-06-30 | 2013-09-10 | Photonic Systems, Inc. | Room temperature silicon-compatible LED/laser with electrically pumped field emission device |
| US10790403B1 (en) | 2013-03-14 | 2020-09-29 | nVizix LLC | Microfabricated vacuum photodiode arrays for solar power |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5198153A (en) * | 1989-05-26 | 1993-03-30 | International Business Machines Corporation | Electrically conductive polymeric |
| GB2233334A (en) * | 1989-06-29 | 1991-01-09 | Exitech Ltd | Surface treatment of polymer materials by the action of pulses of UV radiation |
| JPH03216998A (ja) * | 1990-01-19 | 1991-09-24 | Ricoh Co Ltd | 電界発光素子 |
| JP2992141B2 (ja) * | 1991-09-26 | 1999-12-20 | 松下電器産業株式会社 | 走査型トンネル電子顕微鏡用原子間力顕微鏡の探針及び３−チエニル基含有珪素化合物 |
| US5548185A (en) * | 1992-03-16 | 1996-08-20 | Microelectronics And Computer Technology Corporation | Triode structure flat panel display employing flat field emission cathode |
| US5563424A (en) * | 1994-03-24 | 1996-10-08 | Uniax Corporation | Polymer grid triodes |
| DE69816604T2 (de) * | 1997-04-02 | 2004-06-09 | E.I. Du Pont De Nemours And Co., Wilmington | Metall-kohlenstoff-sauerstoff-feldemissionsanordnungen |
| US5977718A (en) * | 1997-08-08 | 1999-11-02 | Christensen; Alton O. | Gated pixel elements using polymer electroluminescent materials for panel displays |
-
1998
- 1998-03-13 GB GBGB9805271.5A patent/GB9805271D0/en not_active Ceased
-
1999
- 1999-03-15 AT AT99910492T patent/ATE218750T1/de not_active IP Right Cessation
- 1999-03-15 WO PCT/GB1999/000765 patent/WO1999048122A1/en not_active Ceased
- 1999-03-15 US US09/646,032 patent/US6853127B1/en not_active Expired - Fee Related
- 1999-03-15 JP JP2000537237A patent/JP2002507821A/ja active Pending
- 1999-03-15 EP EP99910492A patent/EP1062676B1/en not_active Expired - Lifetime
- 1999-03-15 AU AU29431/99A patent/AU2943199A/en not_active Abandoned
- 1999-03-15 DE DE69901693T patent/DE69901693T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE69901693D1 (de) | 2002-07-11 |
| US6853127B1 (en) | 2005-02-08 |
| EP1062676B1 (en) | 2002-06-05 |
| ATE218750T1 (de) | 2002-06-15 |
| EP1062676A1 (en) | 2000-12-27 |
| WO1999048122A1 (en) | 1999-09-23 |
| AU2943199A (en) | 1999-10-11 |
| JP2002507821A (ja) | 2002-03-12 |
| GB9805271D0 (en) | 1998-05-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8339 | Ceased/non-payment of the annual fee |