CH619301A5 - - Google Patents
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- Publication number
- CH619301A5 CH619301A5 CH507179A CH507179A CH619301A5 CH 619301 A5 CH619301 A5 CH 619301A5 CH 507179 A CH507179 A CH 507179A CH 507179 A CH507179 A CH 507179A CH 619301 A5 CH619301 A5 CH 619301A5
- Authority
- CH
- Switzerland
- Prior art keywords
- filler
- transflector
- matrix material
- transflector according
- transparent
- Prior art date
Links
- 239000000945 filler Substances 0.000 claims description 36
- 239000011159 matrix material Substances 0.000 claims description 21
- 239000002245 particle Substances 0.000 claims description 16
- 239000004973 liquid crystal related substance Substances 0.000 claims description 15
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 14
- 239000004033 plastic Substances 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 8
- 239000010445 mica Substances 0.000 claims description 7
- 229910052618 mica group Inorganic materials 0.000 claims description 7
- 239000004408 titanium dioxide Substances 0.000 claims description 7
- -1 polyethylene Polymers 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 239000010453 quartz Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 239000000049 pigment Substances 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000009826 distribution Methods 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 239000005337 ground glass Substances 0.000 claims 2
- 229920002284 Cellulose triacetate Polymers 0.000 claims 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 claims 1
- 238000000149 argon plasma sintering Methods 0.000 claims 1
- 239000003000 extruded plastic Substances 0.000 claims 1
- 238000005755 formation reaction Methods 0.000 claims 1
- 238000007788 roughening Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 238000005266 casting Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 229910052722 tritium Inorganic materials 0.000 description 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
- G02F1/133553—Reflecting elements
- G02F1/133555—Transflectors
-
- 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
- G02F2203/00—Function characteristic
- G02F2203/09—Function characteristic transflective
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)
- Liquid Crystal (AREA)
- Optical Elements Other Than Lenses (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH507179A CH619301A5 (en, 2012) | 1979-05-31 | 1979-05-31 | |
| DE19792925647 DE2925647A1 (de) | 1979-05-31 | 1979-06-26 | Transflektor |
| US06/145,819 US4355868A (en) | 1979-05-31 | 1980-05-01 | Transflector designed as a foil for use with liquid crystal displays |
| GB8017527A GB2054119B (en) | 1979-05-31 | 1980-05-29 | Transflector |
| HK179/84A HK17984A (en) | 1979-05-31 | 1984-02-23 | Transflector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH507179A CH619301A5 (en, 2012) | 1979-05-31 | 1979-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH619301A5 true CH619301A5 (en, 2012) | 1980-09-15 |
Family
ID=4287453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH507179A CH619301A5 (en, 2012) | 1979-05-31 | 1979-05-31 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4355868A (en, 2012) |
| CH (1) | CH619301A5 (en, 2012) |
| DE (1) | DE2925647A1 (en, 2012) |
| GB (1) | GB2054119B (en, 2012) |
| HK (1) | HK17984A (en, 2012) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3302156A1 (de) * | 1983-01-22 | 1984-07-26 | Borg Instruments GmbH, 7537 Remchingen | Beleuchtungseinrichtung fuer eine transmissiv betreibbare passive anzeige |
| DE3310444A1 (de) * | 1983-03-23 | 1984-10-04 | Borg Instruments GmbH, 7537 Remchingen | Mehrfarbige fluessigkristall-anzeigeeinrichtung |
| US4630894A (en) * | 1983-03-23 | 1986-12-23 | Borg Instruments Gmbh | Multi-colored liquid crystal display with color transflector and color filter |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2539491Y2 (ja) * | 1991-10-09 | 1997-06-25 | 惠和商工株式会社 | 光拡散シート材 |
| DE2930507A1 (de) * | 1979-07-27 | 1981-02-12 | Licentia Gmbh | Anzeigevorrichtung |
| US4545648A (en) * | 1980-10-30 | 1985-10-08 | Polaroid Corporation | Nacreous transflector illumination system for liquid crystal display |
| US4436377A (en) | 1980-11-06 | 1984-03-13 | Morgan Adhesives Company | Transmissive reflector including nacreous, pressure sensitive adhesive layer |
| JPS5810481U (ja) * | 1981-07-10 | 1983-01-22 | シャープ株式会社 | 液晶表示装置 |
| SE450862B (sv) * | 1981-09-04 | 1987-08-03 | Asea Ab | Detektering av ljusbagar |
| US4832459A (en) * | 1984-02-06 | 1989-05-23 | Rogers Corporation | Backlighting for electro-optical passive displays and transflective layer useful therewith |
| US5412492A (en) * | 1991-11-05 | 1995-05-02 | Magnascreen Corporation | Electro-optical lens assembly |
| DE4326521B4 (de) * | 1992-08-10 | 2005-12-22 | Bridgestone Corp. | Lichtstreuendes Material und Verfahren zu seiner Herstellung |
| US5926293A (en) * | 1997-09-11 | 1999-07-20 | Polaroid Corporation | Holographic transflector |
| JP2003084122A (ja) * | 2001-06-29 | 2003-03-19 | Koninkl Philips Electronics Nv | カラーフィルタ及びこれを用いた液晶表示装置並びにその製造方法 |
| JP4335675B2 (ja) * | 2001-08-31 | 2009-09-30 | クール オプションズ，インコーポレーテッド | 熱伝導性ランプ・リフレクタ |
| JP4233862B2 (ja) * | 2002-12-17 | 2009-03-04 | ティーピーオー ホンコン ホールディング リミテッド | カラーフィルタ及びこれを用いた液晶表示装置並びにその製造方法 |
| US20230400166A1 (en) * | 2019-04-23 | 2023-12-14 | Fusion Optix, Inc. | Optical Composite and Optical Arrangement for Targeted Illumination Patterns |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2443918A (en) * | 1944-06-19 | 1948-06-22 | Rhone Poulenc Sa | Light-diffusing cellulose acetate compositions |
| US3551025A (en) * | 1969-03-28 | 1970-12-29 | Minnesota Mining & Mfg | Highly flexible reflex reflecting constructions |
| JPS50107958A (en, 2012) * | 1974-01-31 | 1975-08-25 | ||
| US4043636A (en) * | 1974-12-23 | 1977-08-23 | Intel Corporation | Illumination-panel for liquid crystal display of similar device |
| CH614599GA3 (en) * | 1976-04-29 | 1979-12-14 | Passive electro-optical display device and method for manufacturing it |
-
1979
- 1979-05-31 CH CH507179A patent/CH619301A5/de not_active IP Right Cessation
- 1979-06-26 DE DE19792925647 patent/DE2925647A1/de active Granted
-
1980
- 1980-05-01 US US06/145,819 patent/US4355868A/en not_active Expired - Lifetime
- 1980-05-29 GB GB8017527A patent/GB2054119B/en not_active Expired
-
1984
- 1984-02-23 HK HK179/84A patent/HK17984A/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3302156A1 (de) * | 1983-01-22 | 1984-07-26 | Borg Instruments GmbH, 7537 Remchingen | Beleuchtungseinrichtung fuer eine transmissiv betreibbare passive anzeige |
| DE3310444A1 (de) * | 1983-03-23 | 1984-10-04 | Borg Instruments GmbH, 7537 Remchingen | Mehrfarbige fluessigkristall-anzeigeeinrichtung |
| US4630894A (en) * | 1983-03-23 | 1986-12-23 | Borg Instruments Gmbh | Multi-colored liquid crystal display with color transflector and color filter |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2925647A1 (de) | 1980-12-11 |
| GB2054119A (en) | 1981-02-11 |
| GB2054119B (en) | 1983-09-21 |
| US4355868A (en) | 1982-10-26 |
| DE2925647C2 (en, 2012) | 1988-06-23 |
| HK17984A (en) | 1984-03-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |