EP3380565A4 - Conversion de couleur dans des afficheurs lcd - Google Patents
Conversion de couleur dans des afficheurs lcd Download PDFInfo
- Publication number
- EP3380565A4 EP3380565A4 EP16865881.3A EP16865881A EP3380565A4 EP 3380565 A4 EP3380565 A4 EP 3380565A4 EP 16865881 A EP16865881 A EP 16865881A EP 3380565 A4 EP3380565 A4 EP 3380565A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- color conversion
- lcd displays
- lcd
- displays
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/78—Ring systems having three or more relevant rings
- C07D311/80—Dibenzopyrans; Hydrogenated dibenzopyrans
- C07D311/82—Xanthenes
- C07D311/84—Xanthenes with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 9
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/22—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains four or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B11/00—Diaryl- or thriarylmethane dyes
- C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
- C09B11/10—Amino derivatives of triarylmethanes
- C09B11/24—Phthaleins containing amino groups ; Phthalanes; Fluoranes; Phthalides; Rhodamine dyes; Phthaleins having heterocyclic aryl rings; Lactone or lactame forms of triarylmethane dyes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/22—Absorbing filters
- G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/0005—Production of optical devices or components in so far as characterised by the lithographic processes or materials used therefor
- G03F7/0007—Filters, e.g. additive colour filters; Components for display devices
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/0047—Photosensitive materials characterised by additives for obtaining a metallic or ceramic pattern, e.g. by firing
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
- G03F7/028—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with photosensitivity-increasing substances, e.g. photoinitiators
- G03F7/031—Organic compounds not covered by group G03F7/029
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/038—Macromolecular compounds which are rendered insoluble or differentially wettable
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/075—Silicon-containing compounds
- G03F7/0755—Non-macromolecular compounds containing Si-O, Si-C or Si-N bonds
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/075—Silicon-containing compounds
- G03F7/0757—Macromolecular compounds containing Si-O, Si-C or Si-N bonds
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
- G03F7/105—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers having substances, e.g. indicators, for forming visible images
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Liquid Crystal (AREA)
- Architecture (AREA)
- Optics & Photonics (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Surface Treatment Of Glass (AREA)
- Paints Or Removers (AREA)
- Silicon Polymers (AREA)
- Optical Filters (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562255857P | 2015-11-16 | 2015-11-16 | |
US201562255853P | 2015-11-16 | 2015-11-16 | |
US201562255860P | 2015-11-16 | 2015-11-16 | |
US15/252,597 US10100197B2 (en) | 2016-08-31 | 2016-08-31 | Rhodamine derivatives dyes and uses thereof |
US15/252,492 US9771480B2 (en) | 2015-11-16 | 2016-08-31 | Rhodamine derivatives dyes and uses thereof |
PCT/IL2016/051234 WO2017085720A1 (fr) | 2015-11-16 | 2016-11-16 | Conversion de couleur dans des afficheurs lcd |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3380565A1 EP3380565A1 (fr) | 2018-10-03 |
EP3380565A4 true EP3380565A4 (fr) | 2019-08-07 |
Family
ID=58718526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16865881.3A Withdrawn EP3380565A4 (fr) | 2015-11-16 | 2016-11-16 | Conversion de couleur dans des afficheurs lcd |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3380565A4 (fr) |
JP (1) | JP2019504171A (fr) |
WO (1) | WO2017085720A1 (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9771480B2 (en) | 2015-11-16 | 2017-09-26 | StoreDot Ltd. | Rhodamine derivatives dyes and uses thereof |
US10227492B2 (en) | 2015-11-16 | 2019-03-12 | StoreDot Ltd. | Modifications of the sol-gel films and production processes thereof |
US10473979B2 (en) | 2015-11-16 | 2019-11-12 | StoreDot Ltd. | Color conversion films produced by UV curing processes |
US10495917B2 (en) | 2015-11-16 | 2019-12-03 | StoreDot Ltd. | Protective layers produced by UV curing processes |
WO2018042437A1 (fr) * | 2016-08-31 | 2018-03-08 | StoreDot Ltd. | Sols-gels, leurs procédés de préparation et leur traitement |
US10465110B2 (en) | 2015-11-16 | 2019-11-05 | StoreDot Ltd. | Rhodamine based salts |
US10533091B2 (en) | 2015-11-16 | 2020-01-14 | StoreDot Ltd. | Color conversion with solid matrix films |
US10473968B2 (en) | 2015-11-16 | 2019-11-12 | StoreDot Ltd. | Protective layers produced by sol gel processes |
US11275265B2 (en) | 2015-11-16 | 2022-03-15 | Moleculed Ltd. | Control of illumination spectra for LCD displays |
US10472520B2 (en) | 2015-11-16 | 2019-11-12 | StoreDot Ltd. | Red enhancement in white LED displays using UV-cured color conversion films |
US10100197B2 (en) | 2016-08-31 | 2018-10-16 | StoreDot Ltd. | Rhodamine derivatives dyes and uses thereof |
US9868859B2 (en) | 2015-11-16 | 2018-01-16 | StoreDot Ltd. | Color conversion in LCD displays |
US10519314B2 (en) | 2015-11-16 | 2019-12-31 | StoreDot Ltd. | Red-enhanced white LCD displays comprising sol-gel-based color conversion films |
JP7063663B2 (ja) * | 2018-03-19 | 2022-05-09 | 東友ファインケム株式会社 | 着色硬化性樹脂組成物、カラーフィルタ及び表示装置 |
JP7240187B2 (ja) * | 2019-01-25 | 2023-03-15 | 保土谷化学工業株式会社 | キサンテン化合物、該化合物を含有する着色組成物、カラーフィルター用着色剤およびカラーフィルター |
WO2022130786A1 (fr) * | 2020-12-18 | 2022-06-23 | 富士フイルム株式会社 | Composition pour films de conversion de couleur, film de conversion de couleur, procédé de production de film de conversion de couleur, unité de rétroéclairage et dispositif d'affichage à cristaux liquides |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5459268A (en) * | 1993-10-25 | 1995-10-17 | Molecular Probes, Inc. | Xanthylium dyes that are well retained in mitochondria |
JP4360842B2 (ja) * | 2003-06-13 | 2009-11-11 | 株式会社Adeka | ローダミン化合物、これを含有してなるフィルム、画像表示用光学フィルター、色変換層ならびにそれを用いた色変換フィルタおよび色変換発光デバイス |
JP4827434B2 (ja) * | 2005-04-26 | 2011-11-30 | 株式会社Adeka | 新規トリアリールメタン化合物およびローダミン化合物、ならびにそれらを用いた光学フィルタ、色変換フィルタおよび色変換発光デバイス |
WO2009046165A1 (fr) * | 2007-10-03 | 2009-04-09 | Epoch Biosciences, Inc. | Teintes de xanthène à substitution amide |
KR101442146B1 (ko) * | 2008-02-25 | 2014-09-23 | 삼성디스플레이 주식회사 | 광원 유닛, 이를 포함하는 액정 표시 장치 및 이의 제조방법 |
JP5826071B2 (ja) * | 2011-08-30 | 2015-12-02 | 富士フイルム株式会社 | キサンテン誘導体の多量体構造を有する新規化合物、着色組成物、インクジェット記録用インク、インクジェット記録方法、カラーフィルター、及びカラートナー |
-
2016
- 2016-11-16 EP EP16865881.3A patent/EP3380565A4/fr not_active Withdrawn
- 2016-11-16 JP JP2018544448A patent/JP2019504171A/ja active Pending
- 2016-11-16 WO PCT/IL2016/051234 patent/WO2017085720A1/fr active Application Filing
Non-Patent Citations (2)
Title |
---|
No further relevant documents disclosed * |
See also references of WO2017085720A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP3380565A1 (fr) | 2018-10-03 |
WO2017085720A1 (fr) | 2017-05-26 |
JP2019504171A (ja) | 2019-02-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 20180517 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
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RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: COHEN, ELAD Inventor name: ARONOV, DANIEL Inventor name: SCHWARZ, RONY Inventor name: SELLA, ERAN Inventor name: EISUROVICH, ELENA Inventor name: ARMON, MOR SHMUEL Inventor name: KUKS, EVGENIA LIEL (JENY) Inventor name: SZWARCMAN, DANIEL |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: SZWARCMAN, DANIEL Inventor name: ARMON, MOR SHMUEL Inventor name: KUKS, EVGENIA LIEL (JENY) Inventor name: EISUROVICH, ELENA Inventor name: ARONOV, DANIEL Inventor name: COHEN, ELAD Inventor name: SELLA, ERAN Inventor name: SCHWARZ, RONY |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20190705 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: G03F 7/00 20060101ALI20190701BHEP Ipc: C07D 491/22 20060101ALI20190701BHEP Ipc: C07D 311/84 20060101ALI20190701BHEP Ipc: C09B 11/24 20060101AFI20190701BHEP Ipc: G02B 5/22 20060101ALI20190701BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20200204 |