JPS53107483U - - Google Patents
Info
- Publication number
- JPS53107483U JPS53107483U JP1977011944U JP1194477U JPS53107483U JP S53107483 U JPS53107483 U JP S53107483U JP 1977011944 U JP1977011944 U JP 1977011944U JP 1194477 U JP1194477 U JP 1194477U JP S53107483 U JPS53107483 U JP S53107483U
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
- G02F1/133533—Colour selective polarisers
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/08—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques
- G04G9/12—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques using light valves, e.g. liquid crystals
- G04G9/126—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques using light valves, e.g. liquid crystals provided with means for displaying at will a time indication or a date or a part thereof
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Electric Clocks (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977011944U JPS53107483U (US20090163788A1-20090625-C00002.png) | 1977-02-03 | 1977-02-03 | |
| US05/873,961 US4227777A (en) | 1977-02-03 | 1978-01-31 | Liquid crystal display cell |
| GB4423/78A GB1559556A (en) | 1977-02-03 | 1978-02-03 | Liquid crystal display cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977011944U JPS53107483U (US20090163788A1-20090625-C00002.png) | 1977-02-03 | 1977-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS53107483U true JPS53107483U (US20090163788A1-20090625-C00002.png) | 1978-08-29 |
Family
ID=11791749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977011944U Pending JPS53107483U (US20090163788A1-20090625-C00002.png) | 1977-02-03 | 1977-02-03 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4227777A (US20090163788A1-20090625-C00002.png) |
| JP (1) | JPS53107483U (US20090163788A1-20090625-C00002.png) |
| GB (1) | GB1559556A (US20090163788A1-20090625-C00002.png) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2930507A1 (de) * | 1979-07-27 | 1981-02-12 | Licentia Gmbh | Anzeigevorrichtung |
| US4487481A (en) * | 1980-03-24 | 1984-12-11 | Epson Corporation | Backlighted liquid crystal display |
| USRE33987E (en) * | 1980-03-24 | 1992-07-07 | Seiko Epson Corporation | Backlighted liquid crystal display |
| GB2108697B (en) * | 1981-02-03 | 1985-09-04 | Mitsubishi Electric Corp | Liquid crystal display device |
| JPS57135923A (en) * | 1981-02-16 | 1982-08-21 | Canon Inc | Electro-optic display device |
| DE3140907A1 (de) * | 1981-10-15 | 1983-05-05 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Fluessigkristallanzeigezelle |
| DE3214988A1 (de) * | 1982-04-22 | 1983-10-27 | Robert Bosch Gmbh, 7000 Stuttgart | Vorrichtung zur darstellung von festinformationen auf einer lcd-anzeige |
| US4514920A (en) * | 1982-11-16 | 1985-05-07 | Doron Shafrir | Display module |
| US4518225A (en) * | 1983-04-11 | 1985-05-21 | Rockwell International Corporation | Multicolored liquid crystal displays utilizing photoluminescent transflectors and mask |
| JPS59219719A (ja) * | 1983-05-27 | 1984-12-11 | Seiko Instr & Electronics Ltd | カラ−液晶表示装置 |
| IL70116A (en) * | 1983-11-02 | 1987-02-27 | Stolov Michael | Liquid crystal device for displaying multicolor images |
| DE3400438A1 (de) * | 1984-01-09 | 1985-07-18 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Anzeigevorrichtung |
| CA1277395C (en) * | 1986-02-28 | 1990-12-04 | Masaaki Fukamachi | Anti-theft system for automotive vehicles |
| US5130827A (en) * | 1990-09-10 | 1992-07-14 | Litton Systems, Inc. | Display cell having active and passive areas |
| USD406175S (en) * | 1998-01-22 | 1999-02-23 | Anthony Robinson | Transit schedule display |
| MXPA02003689A (es) * | 2002-03-01 | 2004-04-05 | Fossil Inc | Dispositivo de relojeria mejorado. |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50109795A (US20090163788A1-20090625-C00002.png) * | 1974-02-04 | 1975-08-29 | ||
| JPS5117484B2 (US20090163788A1-20090625-C00002.png) * | 1972-11-21 | 1976-06-02 | ||
| JPS5117485B2 (US20090163788A1-20090625-C00002.png) * | 1972-11-21 | 1976-06-02 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3922842A (en) * | 1971-10-28 | 1975-12-02 | Suwa Seikosha Kk | Display means for solid state electronic timepiece |
| US4035060A (en) * | 1973-09-21 | 1977-07-12 | Dainippon Printing Co., Ltd | Electro-optic device |
| US4068926A (en) * | 1974-11-13 | 1978-01-17 | Japan Suncrux Co., Ltd. | Liquid crystal display device for displaying colored patterns |
| US4140378A (en) * | 1975-08-09 | 1979-02-20 | Canon Kabushiki Kaisha | View finder device having liquid crystal cell |
| JPS5259597A (en) * | 1975-11-11 | 1977-05-17 | Seiko Instr & Electronics Ltd | Display unit |
-
1977
- 1977-02-03 JP JP1977011944U patent/JPS53107483U/ja active Pending
-
1978
- 1978-01-31 US US05/873,961 patent/US4227777A/en not_active Expired - Lifetime
- 1978-02-03 GB GB4423/78A patent/GB1559556A/en not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5117484B2 (US20090163788A1-20090625-C00002.png) * | 1972-11-21 | 1976-06-02 | ||
| JPS5117485B2 (US20090163788A1-20090625-C00002.png) * | 1972-11-21 | 1976-06-02 | ||
| JPS50109795A (US20090163788A1-20090625-C00002.png) * | 1974-02-04 | 1975-08-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| US4227777A (en) | 1980-10-14 |
| GB1559556A (en) | 1980-01-23 |
