FR2285621B3 - - Google Patents
Info
- Publication number
- FR2285621B3 FR2285621B3 FR7528627A FR7528627A FR2285621B3 FR 2285621 B3 FR2285621 B3 FR 2285621B3 FR 7528627 A FR7528627 A FR 7528627A FR 7528627 A FR7528627 A FR 7528627A FR 2285621 B3 FR2285621 B3 FR 2285621B3
- Authority
- FR
- France
- 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
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
- G02F1/19—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 variable-reflection or variable-refraction elements not provided for in groups G02F1/015 - G02F1/169
- G02F1/195—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 variable-reflection or variable-refraction elements not provided for in groups G02F1/015 - G02F1/169 by using frustrated reflection
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/004—Reflecting paints; Signal paints
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/38—Paints containing free metal not provided for above in groups C09D5/00 - C09D5/36
-
- 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
- G02F1/133553—Reflecting elements
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Mathematical Physics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1277674A CH576647A5 (US07122547-20061017-C00108.png) | 1974-09-20 | 1974-09-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2285621A1 FR2285621A1 (fr) | 1976-04-16 |
| FR2285621B3 true FR2285621B3 (US07122547-20061017-C00108.png) | 1978-05-05 |
Family
ID=4386283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7528627A Granted FR2285621A1 (fr) | 1974-09-20 | 1975-09-18 | Reflecteur pour affichages a cristaux liquides et son procede de realisation |
Country Status (7)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2118210B (en) * | 1982-03-12 | 1985-10-16 | Marconi Co Ltd | Reflectors for passive display devices |
| US4832459A (en) * | 1984-02-06 | 1989-05-23 | Rogers Corporation | Backlighting for electro-optical passive displays and transflective layer useful therewith |
| EP0168757B1 (en) * | 1984-07-20 | 1990-05-23 | Rogers Corporation | Backlighting for electro-optical passive displays and transflective layer useful therewith |
| JP2924055B2 (ja) * | 1989-12-08 | 1999-07-26 | セイコーエプソン株式会社 | 反射型液晶表示素子 |
| US8913218B2 (en) * | 2012-04-13 | 2014-12-16 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Method for forming reflector and reflective liquid crystal display manufactured with same |
| CN102608683A (zh) * | 2012-04-13 | 2012-07-25 | 深圳市华星光电技术有限公司 | 反射器的形成方法及使用该方法制备的反射式液晶显示器 |
-
1974
- 1974-09-20 CH CH1277674A patent/CH576647A5/xx not_active IP Right Cessation
- 1974-10-18 DE DE19742449602 patent/DE2449602A1/de active Pending
- 1974-10-18 DE DE7434872U patent/DE7434872U/de not_active Expired
-
1975
- 1975-09-08 CA CA234,980A patent/CA1043898A/en not_active Expired
- 1975-09-18 GB GB3838575A patent/GB1511586A/en not_active Expired
- 1975-09-18 FR FR7528627A patent/FR2285621A1/fr active Granted
- 1975-09-18 JP JP11308275A patent/JPS5199054A/ja active Pending
- 1975-09-18 NL NL7510964A patent/NL7510964A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2285621A1 (fr) | 1976-04-16 |
| GB1511586A (en) | 1978-05-24 |
| JPS5199054A (US07122547-20061017-C00108.png) | 1976-09-01 |
| CA1043898A (en) | 1978-12-05 |
| CH576647A5 (US07122547-20061017-C00108.png) | 1976-06-15 |
| DE2449602A1 (de) | 1976-04-01 |
| NL7510964A (nl) | 1976-03-23 |
| DE7434872U (de) | 1976-07-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |