GB2537103B - Improvements in or relating to lighting panels - Google Patents
Improvements in or relating to lighting panelsInfo
- Publication number
- GB2537103B GB2537103B GB1505140.2A GB201505140A GB2537103B GB 2537103 B GB2537103 B GB 2537103B GB 201505140 A GB201505140 A GB 201505140A GB 2537103 B GB2537103 B GB 2537103B
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- lighting panels
- panels
- lighting
- 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
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
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133604—Direct backlight with lamps
-
- 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
- G02F1/133602—Direct backlight
-
- 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
- G02F1/133602—Direct backlight
- G02F1/133605—Direct backlight including specially adapted reflectors
-
- 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
-
- 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
- G02F1/133602—Direct backlight
- G02F1/133611—Direct backlight including means for improving the brightness uniformity
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/GB2016/050338 WO2016132102A1 (en) | 2015-02-17 | 2016-02-12 | Improvements in or relating to lighting panels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB201502610A GB201502610D0 (en) | 2015-02-17 | 2015-02-17 | Improvements in or relating to lighting panels |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201505140D0 GB201505140D0 (en) | 2015-05-06 |
GB2537103A GB2537103A (en) | 2016-10-12 |
GB2537103B true GB2537103B (en) | 2017-04-12 |
Family
ID=52781711
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB201502610A Ceased GB201502610D0 (en) | 2015-02-17 | 2015-02-17 | Improvements in or relating to lighting panels |
GB1505140.2A Active GB2537103B (en) | 2015-02-17 | 2015-03-26 | Improvements in or relating to lighting panels |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB201502610A Ceased GB201502610D0 (en) | 2015-02-17 | 2015-02-17 | Improvements in or relating to lighting panels |
Country Status (2)
Country | Link |
---|---|
GB (2) | GB201502610D0 (en) |
WO (1) | WO2016132102A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2554041B (en) * | 2016-05-11 | 2021-04-21 | Luxtec Ltd | Improvements in or relating to infrared and/or ultraviolet lights |
GB2550182A (en) * | 2016-05-11 | 2017-11-15 | Luxtec Cfl Ltd | Improvements in or relating to lighting units |
GB2554042B (en) * | 2016-05-11 | 2021-05-12 | Luxtec Global Ltd | Non-linear lighting units |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000195667A (en) * | 1998-12-28 | 2000-07-14 | Toyota Motor Corp | Display panel and its manufacture |
DE20308173U1 (en) * | 2003-05-21 | 2003-09-25 | Altmann Markus | Lighting system comprises flexible, electroluminescent cable mounted in labyrinthine grooves in transparent mounting |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11295731A (en) * | 1998-04-09 | 1999-10-29 | Hitachi Ltd | Liquid crystal display device |
CN102112801A (en) * | 2008-09-11 | 2011-06-29 | 夏普株式会社 | Illuminating device and liquid crystal display device provided with the same |
WO2011033835A1 (en) * | 2009-09-15 | 2011-03-24 | シャープ株式会社 | Lighting device, display apparatus, and television receiver |
GB2481658B (en) * | 2010-07-22 | 2012-07-25 | Mango Electronics Ltd | Display device including a backlight assembly |
-
2015
- 2015-02-17 GB GB201502610A patent/GB201502610D0/en not_active Ceased
- 2015-03-26 GB GB1505140.2A patent/GB2537103B/en active Active
-
2016
- 2016-02-12 WO PCT/GB2016/050338 patent/WO2016132102A1/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000195667A (en) * | 1998-12-28 | 2000-07-14 | Toyota Motor Corp | Display panel and its manufacture |
DE20308173U1 (en) * | 2003-05-21 | 2003-09-25 | Altmann Markus | Lighting system comprises flexible, electroluminescent cable mounted in labyrinthine grooves in transparent mounting |
Also Published As
Publication number | Publication date |
---|---|
GB201505140D0 (en) | 2015-05-06 |
WO2016132102A1 (en) | 2016-08-25 |
GB2537103A (en) | 2016-10-12 |
GB201502610D0 (en) | 2015-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20161117 AND 20161123 |
|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20201022 AND 20201028 |