JPS5057460A - - Google Patents
Info
- Publication number
- JPS5057460A JPS5057460A JP49104424A JP10442474A JPS5057460A JP S5057460 A JPS5057460 A JP S5057460A JP 49104424 A JP49104424 A JP 49104424A JP 10442474 A JP10442474 A JP 10442474A JP S5057460 A JPS5057460 A JP S5057460A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- G02F1/13—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
- G02F1/1339—Gaskets; Spacers; Sealing of cells
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/396,788 US3994568A (en) | 1973-09-13 | 1973-09-13 | Gasket for liquid crystal light shutter displays |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5057460A true JPS5057460A (ja) | 1975-05-19 |
Family
ID=23568607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49104424A Pending JPS5057460A (ja) | 1973-09-13 | 1974-09-12 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3994568A (ja) |
| JP (1) | JPS5057460A (ja) |
| CA (1) | CA1118086A (ja) |
| DE (1) | DE2443386C3 (ja) |
| FR (1) | FR2244223B1 (ja) |
| GB (1) | GB1482001A (ja) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1487890A (en) * | 1975-04-09 | 1977-10-05 | Rank Organisation Ltd | Electro-optical displays |
| DE2642842C2 (de) | 1975-09-23 | 1983-07-14 | Sharp K.K., Osaka | Elektronischer Rechner |
| US4127853A (en) * | 1976-04-12 | 1978-11-28 | Timex Corporation | Electrochromic display adapted for multiplexing |
| US4149257A (en) * | 1976-06-15 | 1979-04-10 | Citizen Watch Company Limited | Alarm watch equipped with electronic calculator |
| CH600369A5 (ja) * | 1977-01-28 | 1978-06-15 | Bbc Brown Boveri & Cie | |
| CH620034A5 (ja) * | 1977-05-05 | 1980-10-31 | Ebauches Sa | |
| DE2735493C2 (de) * | 1977-08-05 | 1981-10-15 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur Herstellung einer Flüssigkristallzelle und danach hergestellte Flüssigkristallzelle |
| CH633405B (fr) * | 1979-12-17 | Ebauches Sa | Procede de fabrication d'une cellule d'affichage electrochromique et cellule d'affichage electrochromique. | |
| JPS5692521A (en) * | 1979-12-26 | 1981-07-27 | Sharp Corp | Electrochromic display device |
| US4418102A (en) * | 1981-05-14 | 1983-11-29 | Eaton Corporation | Liquid crystal displays having improved hermetic seal |
| US4413884A (en) * | 1981-09-14 | 1983-11-08 | Eaton Corporation | Casting a thermoplastic-alkali earth metal salt reflector to a liquid crystal display |
| US4422726A (en) * | 1981-10-14 | 1983-12-27 | Eaton Corporation | Method of making an electro-optical display |
| US4516836A (en) * | 1982-09-20 | 1985-05-14 | Crystaloid Electronics Company | Conductor for use in electro-optical displays |
| JPS5978320A (ja) * | 1982-10-27 | 1984-05-07 | Canon Inc | 電気光学素子の製造法 |
| US4647157A (en) * | 1984-12-04 | 1987-03-03 | Polaroid Corporation | Fluoroelastomeric sealants for liquid crystal cells |
| JPS61272719A (ja) * | 1985-05-27 | 1986-12-03 | Hosiden Electronics Co Ltd | 強誘電性液晶セル及びその製造方法 |
| EP0327071B1 (en) * | 1988-02-02 | 1995-05-03 | Seiko Epson Corporation | Electro-optical device |
| JP3271600B2 (ja) * | 1999-02-16 | 2002-04-02 | 日本電気株式会社 | 液晶表示装置とその熱の制御方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3661444A (en) * | 1969-12-02 | 1972-05-09 | Rca Corp | Compounded liquid crystal cells |
| US3671231A (en) * | 1970-06-30 | 1972-06-20 | Xerox Corp | Imaging system |
| US3731986A (en) * | 1971-04-22 | 1973-05-08 | Int Liquid Xtal Co | Display devices utilizing liquid crystal light modulation |
| US3702723A (en) * | 1971-04-23 | 1972-11-14 | American Micro Syst | Segmented master character for electronic display apparatus |
| US3771855A (en) * | 1972-05-01 | 1973-11-13 | Texas Instruments Inc | Liquid crystal display panel |
-
1973
- 1973-09-13 US US05/396,788 patent/US3994568A/en not_active Expired - Lifetime
-
1974
- 1974-09-11 DE DE2443386A patent/DE2443386C3/de not_active Expired
- 1974-09-12 CA CA000209033A patent/CA1118086A/en not_active Expired
- 1974-09-12 JP JP49104424A patent/JPS5057460A/ja active Pending
- 1974-09-13 GB GB40098/74A patent/GB1482001A/en not_active Expired
- 1974-09-13 FR FR7431063A patent/FR2244223B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2443386B2 (de) | 1979-07-12 |
| DE2443386A1 (de) | 1975-03-20 |
| GB1482001A (en) | 1977-08-03 |
| US3994568A (en) | 1976-11-30 |
| FR2244223B1 (ja) | 1977-07-08 |
| CA1118086A (en) | 1982-02-09 |
| FR2244223A1 (ja) | 1975-04-11 |
| DE2443386C3 (de) | 1980-03-20 |