SU892400A1 - Жидкокристаллическое устройство дл индикации цифр, знаков или символов - Google Patents
Жидкокристаллическое устройство дл индикации цифр, знаков или символов Download PDFInfo
- Publication number
- SU892400A1 SU892400A1 SU762361802A SU2361802A SU892400A1 SU 892400 A1 SU892400 A1 SU 892400A1 SU 762361802 A SU762361802 A SU 762361802A SU 2361802 A SU2361802 A SU 2361802A SU 892400 A1 SU892400 A1 SU 892400A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- layer
- liquid crystal
- light
- accumulating
- indicator
- Prior art date
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 18
- 239000000758 substrate Substances 0.000 claims abstract description 8
- 229910000906 Bronze Inorganic materials 0.000 claims abstract 3
- 239000010974 bronze Substances 0.000 claims abstract 3
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims abstract 3
- 239000011521 glass Substances 0.000 claims abstract 3
- 239000002184 metal Substances 0.000 claims abstract 2
- 229910052751 metal Inorganic materials 0.000 claims abstract 2
- 238000005286 illumination Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims 5
- 238000004519 manufacturing process Methods 0.000 claims 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims 1
- 241001536374 Indicator indicator Species 0.000 claims 1
- 235000011941 Tilia x europaea Nutrition 0.000 claims 1
- 239000005083 Zinc sulfide Substances 0.000 claims 1
- VODBHXZOIQDDST-UHFFFAOYSA-N copper zinc oxygen(2-) Chemical compound [O--].[O--].[Cu++].[Zn++] VODBHXZOIQDDST-UHFFFAOYSA-N 0.000 claims 1
- 238000005516 engineering process Methods 0.000 claims 1
- 230000005284 excitation Effects 0.000 claims 1
- 230000005281 excited state Effects 0.000 claims 1
- 239000004571 lime Substances 0.000 claims 1
- 229920000058 polyacrylate Polymers 0.000 claims 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 claims 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- 239000000969 carrier Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000002178 crystalline material Substances 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
-
- 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
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
-
- 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
- G02F1/133614—Illuminating devices using photoluminescence, e.g. phosphors illuminated by UV or blue light
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Polarising Elements (AREA)
- Optical Filters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD186583A DD120724A1 (en, 2012) | 1975-06-12 | 1975-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU892400A1 true SU892400A1 (ru) | 1981-12-23 |
Family
ID=5500620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU762361802A SU892400A1 (ru) | 1975-06-12 | 1976-05-10 | Жидкокристаллическое устройство дл индикации цифр, знаков или символов |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH601825A5 (en, 2012) |
| DD (1) | DD120724A1 (en, 2012) |
| DE (1) | DE2618902A1 (en, 2012) |
| SU (1) | SU892400A1 (en, 2012) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999006884A1 (en) * | 1997-08-04 | 1999-02-11 | Optiva, Inc. | Liquid crystal display |
| RU2468286C2 (ru) * | 2008-04-28 | 2012-11-27 | Шарп Кабусики Кайся | Осветительное устройство, устройство отображения и телевизионный приемник |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2706375C3 (de) * | 1977-02-15 | 1982-08-26 | Siemens AG, 1000 Berlin und 8000 München | Anzeigeanordnung mit einer Lichtventilvorrichtung, insbesondere einer Flüssigkristallzelle |
| DE2746818A1 (de) * | 1977-10-18 | 1979-04-26 | Siemens Ag | Anzeigegeraet mit einem passiven elektrooptischen display |
| DE2835347A1 (de) * | 1978-08-11 | 1980-02-28 | Fraunhofer Ges Forschung | Anzeigevorrichtung mit einem elektrooptischen lichtventil |
| DE2915847C2 (de) * | 1978-09-29 | 1986-01-16 | Nitto Electric Industrial Co., Ltd., Ibaraki, Osaka | Elektrooptisch aktivierbare Anzeige |
| FR2573232B1 (fr) * | 1984-11-13 | 1987-01-09 | Aerospatiale | Dispositif d'affichage eclaire en lumiere ultraviolette |
| US4668049A (en) * | 1984-12-18 | 1987-05-26 | Itt Corporation | Illumination for a scattering type liquid crystal display |
| JPS62273410A (ja) * | 1986-04-04 | 1987-11-27 | シヤ−ウツド・メデイカル・カンパニ− | 携帯用電子患者モニタ− |
-
1975
- 1975-06-12 DD DD186583A patent/DD120724A1/xx unknown
-
1976
- 1976-04-28 CH CH525476A patent/CH601825A5/xx not_active IP Right Cessation
- 1976-04-29 DE DE19762618902 patent/DE2618902A1/de not_active Withdrawn
- 1976-05-10 SU SU762361802A patent/SU892400A1/ru active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999006884A1 (en) * | 1997-08-04 | 1999-02-11 | Optiva, Inc. | Liquid crystal display |
| RU2468286C2 (ru) * | 2008-04-28 | 2012-11-27 | Шарп Кабусики Кайся | Осветительное устройство, устройство отображения и телевизионный приемник |
Also Published As
| Publication number | Publication date |
|---|---|
| DD120724A1 (en, 2012) | 1976-06-20 |
| CH601825A5 (en, 2012) | 1978-07-14 |
| DE2618902A1 (de) | 1976-12-30 |
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