GB2412662B - Method of manufacturing color-converting filter - Google Patents
Method of manufacturing color-converting filterInfo
- Publication number
- GB2412662B GB2412662B GB0417623A GB0417623A GB2412662B GB 2412662 B GB2412662 B GB 2412662B GB 0417623 A GB0417623 A GB 0417623A GB 0417623 A GB0417623 A GB 0417623A GB 2412662 B GB2412662 B GB 2412662B
- Authority
- GB
- United Kingdom
- Prior art keywords
- manufacturing color
- converting filter
- converting
- filter
- color
- 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 - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- 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
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133514—Colour filters
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/201—Filters in the form of arrays
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/206—Filters comprising particles embedded in a solid matrix
-
- 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
- G02F1/23—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 for the control of the colour
-
- 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
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
-
- 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
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133617—Illumination with ultraviolet light; Luminescent elements or materials associated to the cell
-
- 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
- H10K59/30—Devices specially adapted for multicolour light emission
- H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Electroluminescent Light Sources (AREA)
- Optical Filters (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0904514A GB2456685A (en) | 2004-04-01 | 2004-08-09 | Colour-converting filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004109402A JP4419130B2 (en) | 2003-04-01 | 2004-04-01 | Manufacturing method of color conversion filter and color filter with color conversion function |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0417623D0 GB0417623D0 (en) | 2004-09-08 |
GB2412662A GB2412662A (en) | 2005-10-05 |
GB2412662B true GB2412662B (en) | 2009-07-22 |
Family
ID=32985696
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0904514A Withdrawn GB2456685A (en) | 2004-04-01 | 2004-08-09 | Colour-converting filter |
GB0417623A Expired - Lifetime GB2412662B (en) | 2004-04-01 | 2004-08-09 | Method of manufacturing color-converting filter |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0904514A Withdrawn GB2456685A (en) | 2004-04-01 | 2004-08-09 | Colour-converting filter |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102004039695B4 (en) |
GB (2) | GB2456685A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2600977B (en) * | 2020-11-13 | 2023-07-19 | Plessey Semiconductors Ltd | Process of making monolithic RGB array |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11202118A (en) * | 1998-01-16 | 1999-07-30 | Sony Corp | Color filter |
GB2357180A (en) * | 1999-09-24 | 2001-06-13 | Fuji Electric Co Ltd | Fluorescent colour conversion filter |
GB2357179A (en) * | 1999-09-24 | 2001-06-13 | Fuji Electric Co Ltd | Fluorescent colour conversion filter |
GB2357889A (en) * | 1999-10-25 | 2001-07-04 | Fuji Electric Co Ltd | Fluorescent colour conversion film |
US20040051781A1 (en) * | 2002-07-19 | 2004-03-18 | Koji Kawaguchi | Color conversion filter, color conversion layer and color conversion light emitting device |
GB2406954A (en) * | 2003-10-07 | 2005-04-13 | Fuji Electric Holdings Co | Manufacturing method and apparatus of a colour conversion filter |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5909081A (en) * | 1995-02-06 | 1999-06-01 | Idemitsu Kosan Co., Ltd. | Multi-color light emission apparatus with organic electroluminescent device |
US6723478B2 (en) * | 2000-12-08 | 2004-04-20 | Hitachi, Ltd. | Color filter and liquid crystal display provided therewith |
JP4094919B2 (en) * | 2002-07-18 | 2008-06-04 | 東北パイオニア株式会社 | Organic light emitting display |
-
2004
- 2004-08-09 GB GB0904514A patent/GB2456685A/en not_active Withdrawn
- 2004-08-09 GB GB0417623A patent/GB2412662B/en not_active Expired - Lifetime
- 2004-08-16 DE DE102004039695A patent/DE102004039695B4/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11202118A (en) * | 1998-01-16 | 1999-07-30 | Sony Corp | Color filter |
GB2357180A (en) * | 1999-09-24 | 2001-06-13 | Fuji Electric Co Ltd | Fluorescent colour conversion filter |
GB2357179A (en) * | 1999-09-24 | 2001-06-13 | Fuji Electric Co Ltd | Fluorescent colour conversion filter |
GB2357889A (en) * | 1999-10-25 | 2001-07-04 | Fuji Electric Co Ltd | Fluorescent colour conversion film |
US20040051781A1 (en) * | 2002-07-19 | 2004-03-18 | Koji Kawaguchi | Color conversion filter, color conversion layer and color conversion light emitting device |
GB2406954A (en) * | 2003-10-07 | 2005-04-13 | Fuji Electric Holdings Co | Manufacturing method and apparatus of a colour conversion filter |
Also Published As
Publication number | Publication date |
---|---|
GB0904514D0 (en) | 2009-04-29 |
GB0417623D0 (en) | 2004-09-08 |
GB2456685A (en) | 2009-07-29 |
DE102004039695A8 (en) | 2006-06-08 |
DE102004039695B4 (en) | 2010-01-21 |
GB2412662A (en) | 2005-10-05 |
DE102004039695A1 (en) | 2005-10-20 |
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