Patent application number | Description | Published |
20080284954 | Display device - A liquid crystal display device | 11-20-2008 |
20090273746 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device is provided which includes a substrate having a pixel electrode; and a color filter substrate having a color filter layer on a transparent substrate while having an alignment film formed on an uppermost layer thereof, the substrate and the color filter substrate each having a display region having a plurality of sub-pixels formed thereon, in which the color filter substrate has a liquid crystal layer thickness-adjustment layer formed of a transparent resin layer being partially formed on an inner side of the alignment film; and the liquid crystal layer thickness-adjustment layer has a trench being formed along and between adjacent ones of the sub-pixels, the bottom position of the trench of the liquid crystal layer thickness-adjustment layer being lower than a height of the color filter layer from a surface of the transparent substrate, and the transparent resin layer existing on the bottom of the trench. | 11-05-2009 |
20110007256 | LIQUID CRYSTAL DISPLAY PANEL - A liquid crystal display panel includes: a pair of substrates arranged to be opposite each other to sandwich a liquid crystal layer, an upper electrode in which a plurality of slit-shaped openings are provided in parallel in each of a plurality of subpixels formed in a display region being provided on one of the pair of substrates, a lower electrode being formed on the substrate through the upper electrode and an insulating film, and a shield electrode being formed on the other substrate to face the liquid crystal layer, wherein, when the pitch between adjacent slit-shaped openings is P, and the width of the upper electrode between adjacent slit-shaped openings is L, L/P is in a range of 45% to 55%. | 01-13-2011 |
20120262362 | DISPLAY PANEL, DISPLAY AND ELECTRONIC DEVICE - A display panel includes: a panel section including a plurality of pixels disposed in a row direction and a column direction; and a barrier section including light blocking regions and light transmitting regions alternately disposed in the row direction and the column direction, wherein each of the pixels emits light of four colors, and has two sub-pixels for each of the four colors. | 10-18-2012 |
20120262637 | DISPLAY PANEL, DISPLAY DEVICE, AND ELECTRONIC UNIT - There are provided a display panel being both anti-static and resistant to corrosion, a display device provided with the display panel, and an electronic unit provided with the display device. The display panel includes a panel section including a plurality of pixels arranged in a matrix; a barrier layer provided at an upper or lower part of the panel section, and the barrier layer including light-shielding regions and transmissive regions that are arranged systematically; and a transparent conductive layer provided at the upper part of the panel section. | 10-18-2012 |
20120274890 | DISPLAY PANEL, DISPLAY DEVICE, AND ELECTRONIC UNIT - A display panel includes: a panel section including a display region where a plurality of pixels are arranged, and a gap region provided in a gap between the pixels; and a barrier section including a plurality of transmissive regions in a two-dimensional arrangement, and a light-blocking region to be around each of the transmissive regions. The transmissive regions are each configured to make entirely visible any one of the pixels therethrough when a viewer views the panel section not from a front but from a first or second direction via the barrier section, the pixels are each configured by a plurality of sub-pixels varying in type, and the sub-pixels in each of the pixels are arranged not in stripes but differently. | 11-01-2012 |
20130088666 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device of a transverse electric field type has characteristics in the following respects. A liquid crystal layer is sandwiched between two substrates. Two polarizing plates are provided on a side of the two substrates opposite to the liquid crystal layer such that the light transmission axes thereof are orthogonal to each other. A first electrode and a second electrode are formed on one of the two substrates. The liquid crystal is driven by an electric field generated between the first electrode and the second electrode. The polarizing plate, formed on one of the two substrates, is formed of a protective film, a polarizer, and two negative biaxial films. The two negative biaxial films include first and second negative biaxial films. The first negative biaxial film and the second negative biaxial film are entirely overlapped, and are disposed on a side of one or the other substrate. | 04-11-2013 |
20150302791 | DISPLAY PANEL, DISPLAY DEVICE, AND ELECTRONIC UNIT - A display panel including: a panel section including a display region where a plurality of pixels are arranged, and a gap region provided in a gap between the pixels; and a barrier section including a plurality of transmissive regions in a two-dimensional arrangement, and a light-blocking region to be around each of the transmissive regions. The transmissive regions are each configured to make entirely visible any one of the pixels therethrough when a viewer views the panel section not from a front but from a first or second direction via the barrier section, the pixels are each configured by a plurality of sub-pixels varying in type, and the sub-pixels in each of the pixels are arranged not in stripes but differently. | 10-22-2015 |