DE2036684C3 - Verfahren zum Herstellen eines lichtdämpfenden Filters - Google Patents
Verfahren zum Herstellen eines lichtdämpfenden FiltersInfo
- Publication number
- DE2036684C3 DE2036684C3 DE2036684A DE2036684A DE2036684C3 DE 2036684 C3 DE2036684 C3 DE 2036684C3 DE 2036684 A DE2036684 A DE 2036684A DE 2036684 A DE2036684 A DE 2036684A DE 2036684 C3 DE2036684 C3 DE 2036684C3
- Authority
- DE
- Germany
- Prior art keywords
- light
- filter
- layer
- particles
- light field
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 239000002245 particle Substances 0.000 claims description 35
- 229920000159 gelatin Polymers 0.000 claims description 17
- 235000019322 gelatine Nutrition 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 17
- 108010010803 Gelatin Proteins 0.000 claims description 16
- 239000008273 gelatin Substances 0.000 claims description 16
- 235000011852 gelatine desserts Nutrition 0.000 claims description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 229910052799 carbon Inorganic materials 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 8
- 239000003504 photosensitizing agent Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 43
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 22
- 230000003287 optical effect Effects 0.000 description 19
- 239000011230 binding agent Substances 0.000 description 17
- 229910052709 silver Inorganic materials 0.000 description 10
- 239000004332 silver Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 7
- 238000011161 development Methods 0.000 description 5
- 230000018109 developmental process Effects 0.000 description 5
- 239000000839 emulsion Substances 0.000 description 5
- 239000002270 dispersing agent Substances 0.000 description 4
- 239000010453 quartz Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- -1 silver halide Chemical class 0.000 description 4
- 238000000149 argon plasma sintering Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000013528 metallic particle Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 239000004071 soot Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000000080 wetting agent Substances 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 235000011126 aluminium potassium sulphate Nutrition 0.000 description 2
- 239000000908 ammonium hydroxide Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229940050271 potassium alum Drugs 0.000 description 2
- GRLPQNLYRHEGIJ-UHFFFAOYSA-J potassium aluminium sulfate Chemical compound [Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GRLPQNLYRHEGIJ-UHFFFAOYSA-J 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 239000001828 Gelatine Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- HYYYTIDWAIQGHI-UHFFFAOYSA-L disodium;5-azido-2-[2-(4-azido-2-sulfonatophenyl)ethenyl]benzenesulfonate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)C1=CC(N=[N+]=[N-])=CC=C1C=CC1=CC=C(N=[N+]=[N-])C=C1S([O-])(=O)=O HYYYTIDWAIQGHI-UHFFFAOYSA-L 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
- H01J9/22—Applying luminescent coatings
- H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
- H01J9/2271—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines by photographic processes
- H01J9/2272—Devices for carrying out the processes, e.g. light houses
- H01J9/2273—Auxiliary lenses and filters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
- H01J9/22—Applying luminescent coatings
- H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
- H01J9/2271—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines by photographic processes
- H01J9/2272—Devices for carrying out the processes, e.g. light houses
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
- Optical Filters (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US84485269A | 1969-07-25 | 1969-07-25 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2036684A1 DE2036684A1 (de) | 1971-01-28 |
| DE2036684B2 DE2036684B2 (de) | 1979-03-01 |
| DE2036684C3 true DE2036684C3 (de) | 1979-10-25 |
Family
ID=25293793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2036684A Expired DE2036684C3 (de) | 1969-07-25 | 1970-07-23 | Verfahren zum Herstellen eines lichtdämpfenden Filters |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3592112A (enExample) |
| JP (1) | JPS4913425B1 (enExample) |
| DE (1) | DE2036684C3 (enExample) |
| FR (1) | FR2055544A5 (enExample) |
| GB (1) | GB1269749A (enExample) |
| NL (1) | NL7011003A (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3944733A (en) * | 1969-09-15 | 1976-03-16 | Tuttle Fordyce E | Signal recognition apparatus |
| US3785720A (en) * | 1972-05-23 | 1974-01-15 | W Kyryluk | Filter for obtaining a three-dimensional effect |
| US3953209A (en) * | 1973-08-20 | 1976-04-27 | Rca Corporation | Method for preparing supplemental filter for lighthouse |
| US4021820A (en) * | 1973-08-20 | 1977-05-03 | Rca Corporation | Lighthouse having a main filter and a supplemental filter |
| US4046929A (en) * | 1975-05-09 | 1977-09-06 | Vicon Industries, Inc. | Attenuation spot filters manufacturing process |
| US4099187A (en) * | 1975-08-15 | 1978-07-04 | Rca Corporation | Shadow mask color picture tube having a mosaic color screen with improved tolerances |
| JPS5366670U (enExample) * | 1976-11-08 | 1978-06-05 | ||
| US4157215A (en) * | 1978-04-24 | 1979-06-05 | Rca Corporation | Photodeposition of CRT screen structures using cermet IC filter |
| DE2902239C2 (de) * | 1979-01-20 | 1983-01-20 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Verfahren zur Herstellung der Leuchtstoffstreifen auf dem Bildschirm einer Farbbildröhre |
| DE3027704C2 (de) * | 1980-07-22 | 1984-03-22 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Verfahren zur Herstellung eines Korrekturfilters für die Belichtung der Leuchtschirme von Farbbildröhren |
| US4488793A (en) * | 1982-12-23 | 1984-12-18 | Rca Corporation | Photodepositing a CRT screen structure using discrete-element optical filter |
| US4521501A (en) * | 1983-07-14 | 1985-06-04 | Rca Corporation | Method for reducing degradation of an optical image in an exposure lighthouse |
| US4812485A (en) * | 1987-02-12 | 1989-03-14 | Rca Licensing Corporation | Ultraviolet-resistant noise-reducing member and method of making same |
| KR100231392B1 (ko) * | 1994-01-21 | 1999-11-15 | 가나이 쓰도무 | 컬러 브라운관의 제조방법 |
| US5582703A (en) * | 1994-12-12 | 1996-12-10 | Palomar Technologies Corporation | Method of fabricating an ultra-high resolution three-color screen |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3448667A (en) * | 1963-10-18 | 1969-06-10 | Sylvania Electric Prod | Light attenuation means |
-
1969
- 1969-07-25 US US844852A patent/US3592112A/en not_active Expired - Lifetime
-
1970
- 1970-07-21 GB GB35248/70A patent/GB1269749A/en not_active Expired
- 1970-07-23 DE DE2036684A patent/DE2036684C3/de not_active Expired
- 1970-07-23 FR FR7027247A patent/FR2055544A5/fr not_active Expired
- 1970-07-24 NL NL7011003A patent/NL7011003A/xx not_active Application Discontinuation
- 1970-07-24 JP JP45064940A patent/JPS4913425B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3592112A (en) | 1971-07-13 |
| DE2036684B2 (de) | 1979-03-01 |
| NL7011003A (enExample) | 1971-01-27 |
| FR2055544A5 (enExample) | 1971-05-07 |
| DE2036684A1 (de) | 1971-01-28 |
| GB1269749A (en) | 1972-04-06 |
| JPS4913425B1 (enExample) | 1974-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: RCA LICENSING CORP., PRINCETON, N.J., US |
|
| 8328 | Change in the person/name/address of the agent |
Free format text: VON BEZOLD, D., DR.RER.NAT. SCHUETZ, P., DIPL.-ING. HEUSLER, W., DIPL.-ING., PAT.-ANWAELTE, 8000 MUENCHEN |