Patent application number | Description | Published |
20100182534 | LIQUID CRYSTAL DISPLAY DEVICE - There is provided a liquid crystal display device in which display defects that would be caused by asymmetry of light emitted from a backlight are reduced and which is capable of providing brightness with improved symmetry about the direction vertical to the display surface. | 07-22-2010 |
20110102302 | DISPLAY DEVICE AND ELECTRONIC DEVICE - A direct-viewing type display device according to the present invention includes: at least one display panel | 05-05-2011 |
20110109535 | DISPLAY DEVICE - A direct-viewing type display device includes: a display panel | 05-12-2011 |
20110157526 | ELECTRODE CONTACT STRUCTURE, LIQUID CRYSTAL DISPLAY APPARATUS INCLUDING SAME, AND METHOD FOR MANUFACTURING ELECTRODE CONTACT STRUCTURE - A water-repellent pattern ( | 06-30-2011 |
20120140513 | LIGHT GUIDE PLATE, LIGHT GUIDE UNIT, LIGHTING DEVICE, AND DISPLAY DEVICE - An illumination device ( | 06-07-2012 |
20120176566 | BACKLIGHT DEVICE AND IMAGE DISPLAY APPARATUS - A backlight device of the present invention includes a substrate ( | 07-12-2012 |
20120200681 | THREE DIMENSIONAL VIDEO DISPLAY DEVICE - In a three dimensional video display device ( | 08-09-2012 |
20120257144 | LIGHT GUIDING UNIT, LIGHTING DEVICE, AND DISPLAY DEVICE - In order to provide a new light guiding unit capable of accommodating to area-active driving, and a lighting device, a lighting device ( | 10-11-2012 |
20120257147 | LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE - The present invention provides a liquid crystal display panel capable of increasing the contrast not only in the front direction but also in oblique directions, and a liquid crystal display device. The liquid crystal display panel includes a first substrate; a second substrate; and a liquid crystal layer arranged between the first substrate and the second substrate, the liquid crystal display panel including a first O-type polarizing element on an outer side of the first substrate, the liquid crystal display panel including a second O-type polarizing element on an outer side of the second substrate, the liquid crystal display panel including an E-type polarizing element between the second substrate and the liquid crystal layer on an inner side of the second substrate, the liquid crystal display panel including viewing angle compensation film(s) between the first O-type polarizing element and the E-type polarizing element, wherein a thickness-direction phase difference between the first O-type polarizing element and the second O-type polarizing element is equal to or smaller than the thickness-direction phase difference between the first O-type polarizing element and the E-type polarizing element. | 10-11-2012 |
20120293566 | DIMMING DEVICE AND IMAGE DISPLAY DEVICE - Provided is a dimming device capable of emitting light from any area on a flat plane and which is minimized in crosstalk. The dimming device ( | 11-22-2012 |
20130002984 | LIGHT CONTROL DEVICE AND IMAGE DISPLAY DEVICE - A light control device is provided which (i) controls an arbitrary area on a plane to emit light and (ii) can suppress a crosstalk. A light control device ( | 01-03-2013 |
20130141937 | LIGHT-CONTROLLING ELEMENT, DISPLAY DEVICE AND ILLUMINATION DEVICE - A light-controlling element includes an illumination unit capable of controlling an amount of emitted light, and a light guide body on which the light emitted from the illumination unit is incident. The light guide body has a function of propagating the light while totally reflecting the light inside the light guide body, and the light guide body has a function of propagating the light emitted from the illumination unit at a plurality of different propagation angles inside the light guide body. The light guide body includes a plurality of light extraction regions having a function of extracting the light to the outside. At least two of the plurality of light extraction regions have different incidence angle ranges in which the light is capable of being extracted to the outside. | 06-06-2013 |