Patent application number | Description | Published |
20100157183 | PIXELS HAVING FRINGE FIELD AMPLIFYING REGIONS FOR MULTI-DOMAIN VERTICAL ALIGNMENT LIQUID CRYSTAL DISPLAYS - A multi-domain vertical alignment liquid crystal display that does not require physical features on the substrate (such as protrusions and ITO slits) is disclosed. Each pixel of the MVA LCD is subdivided into color components, which are further divided into color dots. Each pixel also contains fringe field amplifying regions that separate the color dots of a pixel. The voltage polarity of the color dots and fringe field amplifying regions are arranged so that fringe fields in each color dot causes multiple liquid crystal domains in each color dot. Specifically, the color dots and fringe field amplifying regions of the display are arranged so that neighboring polarized elements have opposite polarities. | 06-24-2010 |
20100157184 | MULTI-DOMAIN VERTICAL ALIGNMENT LIQUID CRYSTAL DISPLAYS USING PIXELS HAVING FRINGE FIELD AMPLIFYING REGIONS - A multi-domain vertical alignment liquid crystal display that does not require physical features on the substrate (such as protrusions and ITO slits) is disclosed. Each pixel of the MVA LCD is subdivided into color components, which are further divided into color dots. Each pixel also contains fringe field amplifying regions that separate the color dots of a pixel. The voltage polarity of the color dots and fringe field amplifying regions are arranged so that fringe fields in each color dot causes multiple liquid crystal domains in each color dot. Specifically, the color dots and fringe field amplifying regions of the display are arranged so that neighboring polarized elements have opposite polarities. | 06-24-2010 |
20100208174 | Optical Compensation Film for LCD Viewing Angles Reduction - Displays having narrow viewing angles that can be fabricated using fabrication facilities geared toward wide angle displays are described. In one display, a narrow viewing angle optical film is placed between the LCD panel and the polarizers. The narrow viewing angel optical films have a vertically orientated optical axis and a positive birefringence. | 08-19-2010 |
20100289976 | Liquid Crystal Displays Having Color Dots With Embedded Polarity Regions - A multi-domain liquid crystal display is disclosed. The display includes embedded polarity regions within the color dots of the display. Specifically, the embedded polarity regions have a polarity that is different from the polarity of the color dot containing the embedded polarity region. This difference in polarity enhances the fringe fields of the color dot or in some situations may create additional fringe fields. The enhanced fringe fields or additional fringe fiends can more quickly restore liquid crystals to their proper position. | 11-18-2010 |
20100289990 | Pixels Having Extra-Planar Fringe Field Amplifiers For Multi-Domain Vertical Alignment Liquid Crystal Displays - A multi-domain vertical alignment liquid crystal display that does not require physical features on the substrate (such as protrusions and ITO slits) is disclosed. Each pixel of the MVA LCD is subdivided into color components, which are further divided into color dots. Each pixel also contains extra-planar fringe field amplifiers that separate the color dots of a pixel. The voltage polarity of the color dots and extra-planar fringe field amplifiers are arranged so that fringe fields in each color dot causes multiple liquid crystal domains in each color dot. Specifically, the color dots and fringe field amplifying regions of the display are arranged so that neighboring polarized elements have opposite polarities. | 11-18-2010 |
20120099051 | Pixels Having Extra-Planar Fringe Field Amplifiers for Multi-Domain Vertical Alignment Liquid Crystal Displays - A multi-domain vertical alignment liquid crystal display that does not require physical features on the substrate (such as protrusions and ITO slits) is disclosed. Each pixel of the MVA LCD is subdivided into color components, which are further divided into color dots. Each pixel also contains extra-planar fringe field amplifiers that separate the color dots of a pixel. The voltage polarity of the color dots and extra-planar fringe field amplifiers are arranged so that fringe fields in each color dot causes multiple liquid crystal domains in each color dot. Specifically, the color dots and fringe field amplifying regions of the display are arranged so that neighboring polarized elements have opposite polarities. | 04-26-2012 |
20120099071 | Liquid Crystal Displays Having Color Dots With Embedded Polarity Regions - A multi-domain liquid crystal display is disclosed. The display includes embedded polarity regions within the color dots of the display. Specifically, the embedded polarity regions have a polarity that is different from the polarity of the color dot containing the embedded polarity region. This difference in polarity enhances the fringe fields of the color dot or in some situations may create additional fringe fields. The enhanced fringe fields or additional fringe fiends can more quickly restore liquid crystals to their proper position. | 04-26-2012 |
20120236241 | Liquid Crystal Displays Having Pixels with Embedded Fringe Field Amplifiers - A multi-domain liquid crystal display is disclosed. The display includes embedded fringe field amplifiers behind the color dots of the display. Specifically, the embedded fringe field amplifiers have a polarity that is different from the polarity of the color dot, that is located in front of the embedded fringe field amplifier. This difference in polarity enhances the fringe fields of the color dot or in some situations may create additional fringe fields. The enhanced fringe fields or additional fringe fiends enhances the performance of the display. | 09-20-2012 |
20120236242 | Liquid Crystal Displays Having Pixels with Embedded Fringe Field Amplifiers - A multi-domain liquid crystal display is disclosed. The display includes embedded fringe field amplifiers behind the color dots of the display. Specifically, the embedded fringe field amplifiers have a polarity that is different from the polarity of the color dot, that is located in front of the embedded fringe field amplifier. This difference in polarity enhances the fringe fields of the color dot or in some situations may create additional fringe fields. The enhanced fringe fields or additional fringe fiends enhances the performance of the display. | 09-20-2012 |
20120236243 | Liquid Crystal Displays Having Pixels with Embedded Fringe Field Amplifiers - A multi-domain liquid crystal display is disclosed. The display includes embedded fringe field amplifiers behind the color dots of the display. Specifically, the embedded fringe field amplifiers have a polarity that is different from the polarity of the color dot, that is located in front of the embedded fringe field amplifier. This difference in polarity enhances the fringe fields of the color dot or in some situations may create additional fringe fields. The enhanced fringe fields or additional fringe fiends enhances the performance of the display. | 09-20-2012 |
20120268675 | Pixels Having Extra-Planar Fringe Field Amplifiers and Sliced Common Electrodes for Multi-Domain Vertical Alignment Liquid Crystal Displays - A multi-domain vertical alignment liquid crystal display using fringe field amplification is disclosed. Each pixel is subdivided into color dots. Further more each pixel contains extra-planar fringe field amplifiers that separate the color dots of a pixel. The voltage polarity of the color dots and extra-planar fringe field amplifiers are arranged so that fringe fields in each color dot causes multiple liquid crystal domains in each color dot. Specifically, the color dots and the extra-planar fringe field amplifiers are arranged so that neighboring polarized elements have opposite polarities. The performance of the display is further enhanced by using a sliced common electrode having common electrode slices over the color dots. | 10-25-2012 |
20120274884 | Pixels Having Extra-Planar Frigne Field Amplifiers and Sliced Common Electrodes for Multi-Domain Vertical Alignment Liquid Crystal Displays - A multi-domain vertical alignment liquid crystal display using fringe field amplification is disclosed. Each pixel is subdivided into color dots. Further more each pixel contains extra-planar fringe field amplifiers that separate the color dots of a pixel. The voltage polarity of the color dots and extra-planar fringe field amplifiers are arranged so that fringe fields in each color dot causes multiple liquid crystal domains in each color dot. Specifically, the color dots and the extra-planar fringe field amplifiers are arranged so that neighboring polarized elements have opposite polarities. The performance of the display is further enhanced by using a sliced common electrode having common electrode slices over the color dots. | 11-01-2012 |