CA1105596A - Crossover connections for multiplexed electrooptic displays - Google Patents
Crossover connections for multiplexed electrooptic displaysInfo
- Publication number
- CA1105596A CA1105596A CA318,148A CA318148A CA1105596A CA 1105596 A CA1105596 A CA 1105596A CA 318148 A CA318148 A CA 318148A CA 1105596 A CA1105596 A CA 1105596A
- Authority
- CA
- Canada
- Prior art keywords
- leads
- substrate
- electrode
- electro
- optic
- 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.)
- Expired
Links
- 239000000758 substrate Substances 0.000 claims abstract description 79
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 16
- 125000006850 spacer group Chemical group 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 4
- 239000000382 optic material Substances 0.000 claims description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052737 gold Inorganic materials 0.000 claims description 2
- 239000010931 gold Substances 0.000 claims description 2
- 229910052763 palladium Inorganic materials 0.000 claims description 2
- 229910052697 platinum Inorganic materials 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 238000001465 metallisation Methods 0.000 abstract description 3
- 239000011521 glass Substances 0.000 description 7
- 229910000679 solder Inorganic materials 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 238000005476 soldering Methods 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
- G02F1/1345—Conductors connecting electrodes to cell terminals
-
- 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
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
- G02F1/134327—Segmented, e.g. alpha numeric display
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)
- Geometry (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US87345278A | 1978-01-30 | 1978-01-30 | |
| US873,452 | 1978-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1105596A true CA1105596A (en) | 1981-07-21 |
Family
ID=25361667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA318,148A Expired CA1105596A (en) | 1978-01-30 | 1978-12-18 | Crossover connections for multiplexed electrooptic displays |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS54116897A (OSRAM) |
| AU (1) | AU522879B2 (OSRAM) |
| CA (1) | CA1105596A (OSRAM) |
| DE (1) | DE2903110A1 (OSRAM) |
| FR (1) | FR2415852A1 (OSRAM) |
| GB (1) | GB2013385B (OSRAM) |
| HK (1) | HK4283A (OSRAM) |
| MX (1) | MX4383E (OSRAM) |
| PT (1) | PT69080A (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4386350A (en) * | 1979-06-26 | 1983-05-31 | Nippon Electric Co., Ltd. | Display apparatus |
| DE3049093A1 (de) * | 1980-12-24 | 1982-07-29 | SWF-Spezialfabrik für Autozubehör Gustav Rau GmbH, 7120 Bietigheim-Bissingen | Elektrooptisches anzeigeelement und verfahren zu seiner herstellung |
| DE4113901A1 (de) * | 1991-04-27 | 1992-10-29 | Krone Ag | Aus fluessigkristallzellen gebildete modulare anzeigevorrichtung |
-
1978
- 1978-12-18 GB GB7848875A patent/GB2013385B/en not_active Expired
- 1978-12-18 CA CA318,148A patent/CA1105596A/en not_active Expired
- 1978-12-29 AU AU42980/78A patent/AU522879B2/en not_active Expired
-
1979
- 1979-01-16 JP JP382579A patent/JPS54116897A/ja active Pending
- 1979-01-16 PT PT6908079A patent/PT69080A/pt unknown
- 1979-01-27 DE DE19792903110 patent/DE2903110A1/de not_active Withdrawn
- 1979-01-29 MX MX10069079U patent/MX4383E/es unknown
- 1979-01-30 FR FR7902352A patent/FR2415852A1/fr active Granted
-
1983
- 1983-01-27 HK HK4283A patent/HK4283A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB2013385B (en) | 1982-02-24 |
| HK4283A (en) | 1983-01-27 |
| JPS54116897A (en) | 1979-09-11 |
| DE2903110A1 (de) | 1979-08-09 |
| AU522879B2 (en) | 1982-07-01 |
| FR2415852B3 (OSRAM) | 1981-11-13 |
| FR2415852A1 (fr) | 1979-08-24 |
| GB2013385A (en) | 1979-08-08 |
| PT69080A (en) | 1979-02-01 |
| AU4298078A (en) | 1979-08-09 |
| MX4383E (es) | 1982-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |