| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 349108000 | With plural colors for each display element (i.e., each pixel or segment) | 43 |
| 20090015770 | DISPLAY DEVICE - The present invention provides a transflective display device capable of reducing a difference in white balance between transmissive display and reflective display. The display device of the present invention is a transflective display device including three or more filters having different colors in a pixel, each of the three or more filters having different colors, including: a transmissive region for displaying an image by transmitting light from a backlight; and a reflective region for displaying an image by reflecting surrounding light, wherein, in the reflective region of at least one of a plurality of filters having different colors used for displaying white in reflective display, a light-reducing film which reduces an amount of at least light having a peak wavelength of a visible light transmission spectrum of the at least one of a plurality of filters is arranged, and the visible light transmission spectrum is measured using a standard light source D | 01-15-2009 |
| 20100066956 | DISPLAY DEVICE - A display device which has a wide color gamut and is able to display bright red, includes a plurality of pixels each defined by a plurality of subpixels. The plurality of subpixels include first and second red subpixels for displaying red, a green subpixel for displaying green, a blue subpixel for displaying blue, and a yellow subpixel for displaying yellow. The blue subpixel and the yellow subpixel are contiguous with each other. | 03-18-2010 |
| 20100201926 | Backside-illuminated image sensor and method of forming the same - The backside-illuminated image sensor may include a substrate having a first substrate surface, a second substrate surface to which light is incident, and a plurality of pixel regions. The sensor may also include a photoelectric conversion unit in the substrate, multi-layered interconnections and interlayer dielectrics over the first substrate surface, a plurality of color filters corresponding to the respective pixel regions over the second surface, and a plurality of microlenses over the respective color filters. A first type of color filter of the plurality of color filters may be of a first color having a wavelength that is longest among a remaining type of color filters of the plurality of color filters and include a first filter surface adjacent to the second substrate surface and a second filter surface opposite to the first filter surface, a width of the first filter surface narrower than that of the second filter surface. | 08-12-2010 |
| 20100289994 | COLOR IMAGE DISPLAY DEVICE, COLOR FILTER SUBSTRATE, COLOR PIXEL ARRAY SUBSTRATE, AND ELECTRONIC DEVICE - A color image display device is provided which is capable of displaying an image with no differences in color balance between end portions and inner portions of anon-rectangle image display region. The color image display device includes an end portion unit pixel formed in an edge portion of a display region in which a color image is displayed and including end portion sub-pixels which correspond to a plurality of kinds of primary colors respectively in a one-to-one relationship and an inner unit pixel formed in an inside of the display region with respect to the end portion unit pixels and including inner sub-pixels which correspond to the plurality of kinds of primary colors respectively in a one-to-one relationship. With such a configuration, a relative area proportion of the end portion sub-pixels that correspond to the primary colors respectively in a one-to-one relationship is set equal to that of the inner sub-pixels that correspond to the primary colors respectively in a one-to-one relationship. The plurality of kinds of the end portion sub-pixels is arrayed in accordance with a position or a shape on an outer edge of the display region, an array direction of the plurality of kinds of the end portion sub-pixels and an array direction of the plurality of kinds of the inner sub-pixels configured to intersect each other. | 11-18-2010 |
| 20110007251 | LIQUID CRYSTAL DISPLAY DEVICE - In a liquid crystal display device in which liquid crystal is sealed by a one drop fill method, the gap between a TFT substrate and a counter substrate is defined by a columnar spacer in a display region, and the gap between them is defined by a columnar spacer also in a seal portion. In the display region, one layer of a color filter is formed below the columnar spacer. In the seal portion, two layers of island-shaped color filters are formed. With this configuration, the gap between the TFT substrate and the counter substrate can be maintained equal between the display region and the seal portion. Even when the process for forming the columnar spacer varies, it is possible to eliminate a change in difference between the gap between the TFT substrate and the counter substrate in the display region and the gap in the seal portion. | 01-13-2011 |
| 20110075078 | LIQUID CRYSTAL DISPLAY - A liquid crystal display according to an exemplary embodiment of the present invention includes a substrate, a gate line formed on the substrate, a data line intersecting the gate line and including a source electrode, a drain electrode facing the source electrode, a passivation layer formed on the data line and the drain electrode, a color filter formed on the passivation layer, a cover formed on the color filter and having a contact hole exposing the drain electrode, and a pixel electrode formed on the cover and connected to the drain electrode through the contact hole, wherein the cover includes a dummy hole exposing the color filter. | 03-31-2011 |
| 20110109852 | THIN FILM TRANSISTOR ARRAY PANEL AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME - A thin film transistor includes: a substrate; a thin film transistor formed on the substrate; a first color filter and a second color filter formed on the thin film transistor and each having a through hole; a capping layer formed on the first color filter and the second color filter; and a pixel electrode formed on the capping layer and connected to the thin film transistor through the through hole, wherein the capping layer formed on the first color filter has a first opening exposing the through hole of the first color filter, the size of the first opening is larger than the size of the through hole, the capping layer formed on the second color filter has a second opening disposed inside the through hole of the second color filter, and the size of the second opening is smaller than the size of the through hole. Accordingly, the capping layer completely covers the green color filter which prevents damage to the green color filter in a dry etching process, and also prevents changes of a color coordinate. | 05-12-2011 |
| 20110149219 | LIQUID CRYSTAL DISPLAY DEVICE - An LCD device is disclosed, which is capable of displaying a predetermined color by reflecting externally-provided light during a non-driving mode of a liquid crystal panel, the LCD device comprising a lower substrate including a plurality of pixel regions, and a plurality of reflective regions for reflecting incident light provided from the external, wherein the plurality of pixel regions are defined by gate and data lines crossing at right angles to each other, and each reflective region is formed every predetermined number of the pixel regions; an upper substrate including respective red (R), green (G) and blue (B) color filters for transmitting red (R)-colored light, green (G)-colored light and blue (B)-colored light, and a dummy color filter for transmitting a predetermined-colored light, wherein the respective color filters are confronting in position with the plurality of pixel regions, and the dummy color filter is confronting in position with the reflective region; and an external case for covering the lower and upper substrates. | 06-23-2011 |
| 20110216276 | LIQUID CRYSTAL DISPLAY - A liquid crystal display according to an exemplary embodiment of the present invention includes: a first substrate; a first signal line disposed on the first substrate, a thin film transistor connected with the first signal line, a first color filter and a second color filter disposed on the first substrate; a colored member disposed on the first color filter and the second color filter; and a pixel electrode disposed on the first color filter and the second color filter and the colored member, wherein the first color filter and the second color filter are partially overlapped with each other and the height of the colored member disposed at the overlap between the first color filter and the second color filter is greater than the height of the colored member disposed not at the overlap. | 09-08-2011 |
| 20110261303 | Color filter and display devices including the same - A color filter and display devices using the same are provided, the color filter includes a first electrode and a second electrode spaced apart from each other; and a variable filter layer between the first electrode and the second electrode. The variable filter layer includes a polymer, liquid crystal dispersed in the polymer, and a plurality of color display materials mixed in the liquid crystal. | 10-27-2011 |
| 20110273650 | ARRAY SUBSTRATE FOR LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD OF THE SAME - According to an embodiment, an array substrate for an LCD device includes a substrate; gate lines on the substrate along a first direction; data lines formed along a second direction and crossing the gate lines to define pixel regions; a common line between adjacent gate lines; a thin film transistor at each crossing point of the gate lines and the data lines; red, green and blue color filter patterns sequentially disposed in the pixel regions, respectively; a common electrode over each of the red, green and blue color filter patterns and connected to the common line; and a pixel electrode over the common electrode and connected to the thin film transistor, the pixel electrode overlapping the common electrode. | 11-10-2011 |
| 20120008075 | REFLECTION TYPE DISPLAY APPARATUS - A reflection type display apparatus includes; a first substrate including a plurality of pixel regions, a second substrate disposed substantially opposite to the first substrate, an image display part interposed between the first substrate and the second substrate and which at least one of absorbs and reflects external light therefrom, and a color filter part provided on at least one of the first substrate and the second substrate and including a plurality of color filters corresponding to the plurality of pixel regions in a one-to-one correspondence, wherein each color filter of the plurality of color filters includes a colored part including one color and a white color part including a white color. In one embodiment, the white color part has an area corresponding to a range of about 20% to about 50% or about 75% to about 120% with respect to an area of the colored part. | 01-12-2012 |
| 20120026437 | LIQUID CRYSTAL DISPLAY AND PIXEL UNITS THEREOF - The present invention provides a liquid crystal display and pixel units thereof. The pixel unit has a plurality of subpixel units, and each of the subpixel units is a rectangular block, and the rectangular block is divided into a triangular bright-partition and a triangular dark-partition along an inclined line, and the bright-partition of each subpixel unit corresponds to the dark-partitions of adjacent subpixel units, so as to reduce jagged phenomenon of lines in screen images with the configuration of the pixel unit, and thereby enhance image quality of the liquid crystal display. | 02-02-2012 |
| 20120026438 | LIQUID CRYSTAL DISPLAY HAVING CIRCULAR SHAPED SLITS IN THE COMMON AND PIXEL ELECTRODES - A VA mode LCD device is disclosed, to improve the viewing-angle properties by isotropically compensating for a viewing angle, in which the VA mode LCD device includes first and second substrates; a plurality of gate and data lines formed on the first substrate, and formed perpendicularly to define a plurality of pixel regions. A thin film transistor is formed in each pixel region of the first substrate. A pixel electrode and a common electrode are formed in each pixel of the respective first and second substrates, wherein the pixel and common electrodes generate an electric field. At least one first slit of a curved-stripe shape, such as a circular-stripe shape, is formed in the pixel electrode of the first substrate. At least one second slit is formed in the common electrode of the second substrate. A liquid crystal layer formed between the first and second substrates. | 02-02-2012 |
| 20120033164 | LIQUID CRYSTAL DISPLAY DEVICE AND BLUE COLOR FILTER THEREOF - A liquid crystal display device includes a white light emitting diode backlight module for supplying white light, a plurality of red sub-pixels, a plurality of green sub-pixels and a plurality of blue sub-pixels. Each of the blue sub-pixels includes a blue color filter, and each of the blue color filters has a blue light wavelength-transmittance relationship curve. A ratio of a maximum transmittance of the blue light wavelength-transmittance relationship curve to a full width at half maximum value of the maximum transmittance is greater than or equal to 0.0075. | 02-09-2012 |
| 20120081644 | Cholesteric Liquid Crystal Display Devices And Methods Of Manufacturing The Same - In a method of manufacturing a single-layer cholesteric liquid crystal display device, a liquid crystal composition of a cholesteric phase is formed between a first substrate and a second substrate. A plurality of liquid crystal layers are formed by sequentially adjusting the temperature of the cholesteric phase liquid crystal composition and performing a plurality of optical curing processes on the cholesteric phase liquid crystal composition. Each of the plurality of liquid crystal layers corresponds to one of the plurality of subpixels. | 04-05-2012 |
| 20120133871 | RETARDATION FILM BASED ON OPTICALLY ALIGNED LIQUID CRYSTALLINE POLYIMIDE AND OPTICAL DEVICE - Provided is a technology by which a retardation film in which regions different from each other in one or both of optical characteristics, i.e., an optical axis and a retardation are patterned can be produced with an additionally small load. The retardation film is formed of a liquid crystalline polyimide film having a photoreactive group. Further provided is an optical device and a liquid crystal display apparatus each having the retardation film. | 05-31-2012 |
| 20120154724 | ARRAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY DEVICE - Disclosed are an array substrate and a liquid crystal display device. The array substrate comprises a base substrate, and data lines and gate lines, which are orthogonal to each other to define a plurality of pixel units, formed in a pixel region of the base substrate, with each of the pixel units comprising a switching element, a pixel electrode and a common electrode that is overlapped with the pixel electrode. The common electrode in each of the pixel units comprises slits, and the slits have a shape of curved line and are parallel to each other so as to form a slit region in the common electrode; and the pattern profile of the pixel electrode is parallel to the profile of the slit region of the common electrode. | 06-21-2012 |
| 20120320321 | Display Unit with Interleaved Pixels - A display unit with interleaved pixels is disclosed. A first pixel of the display unit includes a first first-pixel electrode that is adjacent to multiple color dots of a second pixel. By driving the polarity of the first first-pixel electrode to a first polarity and the color dots of the second pixel to a second polarity, the fringe fields of the color dots of the second pixel are enhanced. | 12-20-2012 |
| 20120327340 | Liquid Crystal Display Device - A liquid crystal display device includes a first substrate and a second substrate, liquid crystal sandwiched between the first substrate and the second substrate, a first red color filter, a green color filter, a blue color filter, a second red color filter disposed between the first substrate and the second substrate, and arranged in a first direction, a first light blocking film disposed between the first red color filter and the green color filter, a second light blocking film disposed between the green color filter and the blue color filter, and a third light blocking film disposed between the blue color filter and the second red color filter, and drain signal lines, thin film transistors, and pixel electrodes formed on the first substrate. Drain electrodes of the thin film transistors are connected to drain signal lines, and source electrodes of the thin film transistors are connected to the pixel electrodes. | 12-27-2012 |
| 20130021566 | LIQUID CRYSTAL DISPLAY DEVICE - The present invention is to provide a liquid crystal display device in which, even when a columnar spacer is misaligned, the columnar spacer can be light-shielded without reduction of an aperture ratio. According to the present invention, there is provided a liquid crystal display device which includes a pair of substrates spaced at a distance from each other by a plurality of columnar spacers, and a liquid crystal layer sandwiched between the pair of substrates, and in which a pixel is formed by picture elements of a plurality of colors, the liquid crystal display device being featured in that one of the pair of substrates includes colored layers of a plurality of colors, and a light shielding layer, in that at least one of the colored layers of the plurality of colors has a region in which a colored layer of the same color is integrally arranged on respective picture elements adjacent to each other, and has a straight portion and an extension portion extending from the straight portion, in that at least one of the plurality of columnar spacers is provided at a position overlapping with the extension portion, and has a substantially rhombus-shaped surface or a substantially circular surface, which is in contact with the substrate, and the contour line of the extension portion has a shape corresponding to the contour line of the columnar spacer provided at the position overlapping with the extension portion. | 01-24-2013 |
| 20130120697 | COLOR FILTER SUBSTATE, LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY - Embodiments of the present invention provide a color filter substrate, a liquid crystal panel and a liquid crystal display. The color filter substrate comprises a plurality of elementary pixels. Each of the elementary pixels comprises sub-pixels in four colors. Among the sub-pixels in four colors, a sub-pixel in at least one of the colors has a number larger than or equal to 2. | 05-16-2013 |
| 20130194531 | Liquid Crystal Display Device - A display device includes first and second substrates, first and second, red, green and blue color filters, disposed between the first and second substrates, and arranged in a first direction, a first light blocking film disposed between the first red and the green color filters, a second light blocking film disposed between the green and the blue color filters, and a third light blocking film disposed between the blue and the second red color filters, and signal lines, thin film transistors, and pixel electrodes formed on the first substrate. The first, second, and third light blocking films are overlapped with the signal lines. A width of a part of the second light blocking film disposed between the pixel electrodes in the first direction is larger than a width of a part of the first light blocking film disposed between the pixel electrodes in the first direction. | 08-01-2013 |
| 20130235311 | COLOR FILTER SUBSTRATE AND FRINGE-FIELD SWITCHING MODE LIQUID CRYSTAL DISPLAY USING SAME - A color filter substrate for use in a fringe-field switching mode liquid crystal display wherein the color filter substrate and an array substrate provided with a comb-shaped pixel electrode having an electrode width of 10 μm or less are arranged facing each other with a liquid crystal layer interposed therebetween. The color filter substrate comprises a transparent substrate, a black matrix provided on the transparent substrate, includes an organic pigment as a main coloring agent, color pixels having a relative dielectric constant of 2.9 or more but 4.4 or less, and a transparent resin layer provided on the color pixels. The relative dielectric constant of each of the color pixels falls within ±0.3 of an average relative dielectric constant of the color pixels. | 09-12-2013 |
| 20130258260 | MULTI-COLOR LIQUID CRYSTAL DISPLAY - A display and methods of driving the display, where the display includes a plurality of pixels, where some colors are present in every pixel, and some colors are only present in less than all of the pixels. | 10-03-2013 |
| 20130286335 | DISPLAY DEVICE - The present implementation discloses a display device including first pixels each of which has a first emission region for emitting image light for displaying an image; and second pixels each of which has a second emission region for emitting the image light. Each of the first and second pixels has optical transmission sections which emit different image lights in hue from each other. The optical transmission sections forms a first transmission region for emitting an image light of a hue which has a predetermined contribution ratio to luminance, and a second transmission region for emitting an image light of a hue with a contribution ratio higher than that of the first transmission region. The first emission region is narrower than the second emission region by a difference in area size between the first transmission regions in the first and second emission regions. | 10-31-2013 |
| 20130300989 | SUBSTRATE FOR LIQUID CRYSTAL DISPLAY AND LIQUID CRYSTAL DISPLAY DEVICE - Provided is a substrate for liquid crystal display to execute effective viewing angle control while preventing a liquid crystal display device from becoming heavy and thick and preventing an aperture ratio from decreasing, by realizing effective vision control without using a vision control element or a vision control pixel. The substrate for liquid crystal display includes a polygonal pixel or a polygonal sub-pixel and linear patterns. The polygonal pixel or the polygonal sub-pixel has parallel sides opposite to each other in a plane shape. The linear patterns are included on parallel sides opposite to each other of the polygonal pixel or the polygonal sub-pixel and allows skew light to pass therethrough. | 11-14-2013 |
| 20130329172 | IMAGE DISPLAY APPARATUS - An image display apparatus including an image display panel includes: a first color filter for passing light of a first primary and first auxiliary pixels for displaying the first primary; a second color filter for passing light of a second primary and second auxiliary pixels for displaying the second primary; a third color filter for passing light of a third primary and third auxiliary pixels for displaying the third primary; and fourth auxiliary pixels for displaying a fourth color; the first auxiliary pixels, the second auxiliary pixels, the third auxiliary pixels, and the fourth auxiliary pixels being arranged in a two-dimensional matrix, and a light shielding region disposed at least partly around the peripheral edge of each of the fourth auxiliary pixels. | 12-12-2013 |
| 20140036212 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A liquid crystal display device includes a bank on a first substrate and surrounding an image display area, a first alignment film on the first substrate, a second alignment film on a second substrate, and a sealing member to seal the liquid crystal material between the first and the second alignment films. The bank has a shape in which a slope of an inside surface standing from an inner peripheral lower end on a side of the image display area is steeper than a slope of an outside surface standing from an outer peripheral lower end on an opposite side to the image display area. The first alignment film contacts the inside surface of the bank and is provided in the image display area. The sealing member passes over the outside surface of the bank in a direction toward the inside surface and overlaps the bank. | 02-06-2014 |
| 20140111748 | DISPLAY DEVICE - The present invention provides a display device capable of presenting a display with a large color reproduction range and displaying bright red. A display device according to the present invention forms an image by using red, green, blue, and yellow pixels, and includes a light source. Light emitted from the light source has a red peak wavelength of 615 nm or more and 650 nm or less. A half-width of the red peak is 15 nm or more and 70 nm or less when the peak wavelength is 615 nm or more and 635 nm or less, 40 nm or more and 93 nm or less when the peak wavelength is more than 635 nm and 640 nm or less, and 57 nm or more and 93 nm or less when the peak wavelength is more than 640 nm and 650 nm or less. | 04-24-2014 |
| 20140211137 | LIQUID CRYSTAL DISPLAY DEVICE - The present invention provides a liquid crystal display device capable of preventing a decrease in voltage holding ratio (VHR) of a liquid crystal layer and an increase in ion density (ID) and resolving the problem of display defects such as white spots, alignment unevenness, image sticking, and the like. The liquid crystal display device of the present invention is characterized by preventing a decrease in voltage holding ratio (VHR) of a liquid crystal layer and an increase in ion density (ID) and suppressing the occurrence of display defects such as image sticking and the like, and is thus particularly useful for a VA-mode or PSVA-mode liquid crystal display device for active matrix driving, and can be applied to liquid crystal display devices such as a liquid crystal TV, a monitor, a cellular phone, a smart phone, and the like. | 07-31-2014 |
| 20140211138 | LIQUID CRYSTAL DISPLAY DEVICE - There is provided a liquid crystal display device capable of preventing a decrease in voltage holding ratio (VHR) of a liquid crystal layer and an increase in ion density (ID) and resolving the problem of display defects such as white spots, alignment unevenness, image sticking, and the like. The liquid crystal display device prevents a decrease in voltage holding ratio (VHR) of a liquid crystal layer and an increase in ion density (ID) and suppressing the occurrence of display defects such as image sticking and the like. The liquid crystal display device is thus useful for a VA-mode or PSVA-mode liquid crystal display device for active matrix driving. The application of the device includes liquid crystal display devices such as liquid crystal TVs, monitors, cellular phones, and smart phones. | 07-31-2014 |
| 20140211139 | LIQUID CRYSTAL DISPLAY DEVICE - The present invention relates to a liquid crystal display device that includes a particular liquid crystal composition and a color filter that uses a particular pigment. | 07-31-2014 |
| 20150022768 | OPTOELECTRONIC DEVICE - An optoelectronic device includes a first substrate and a second substrate opposite to each other, a display medium between the first substrate and the second substrate, multiple first driving electrodes between the display medium and the first substrate, multiple second driving electrodes between the display medium and the first substrate, multiple common electrodes between the display medium and the second substrate and multiple adjusting electrodes between the display medium and the second substrate wherein the second and first driving electrodes, and the adjusting electrodes and the common electrodes are respectively arranged alternately. The adjusting electrodes and the common electrodes, and the two kinds of driving electrodes are respectively electrically insulated from each other. The normal projections of one of the first driving electrodes, one of the adjusting electrodes and one of the second driving electrodes on the second substrate are sequentially arranged between two adjacent common electrodes. | 01-22-2015 |
| 20150042933 | FLUORESCENT SUBSTRATE AND DISPLAY DEVICE PROVIDED WITH SAME - Provided are a fluorescent substrate that prevents the occurrence of the phenomenon in which the display color becomes faint and a display device provided with the same. A fluorescent substrate | 02-12-2015 |
| 20150055068 | FLAT PANEL DISPLAY - A flat panel display is disclosed. The display includes an array substrate, and a color filter substrate. The array substrate includes a plurality of pixel units, and each pixel unit includes at least three sub-pixels. The color filter substrate is placed opposite to a pixel array and includes a red resist, a green resist and a blue resist which respectively correspond to the sub-pixels. A ratio of thicknesses of the red, green and blue resists is configured in such a way that a ratio of total transmittances of the sub-pixels corresponding to the red, green and blue resists has a preset value. | 02-26-2015 |
| 20150124205 | LIQUID CRYSTAL DISPLAY DEVICE - The present invention provides a liquid crystal display device that allows a reduction in a voltage holding ratio (VHR) of a liquid crystal layer and an increase in an ion density (ID) in the liquid crystal layer to be suppressed and thereby addresses issues of faulty display such as white missing pixels, alignment inconsistencies, and burn-in. The liquid crystal display device according to the present invention, having a feature of suppressing the reduction in a voltage holding ratio (VHR) and the increase in an ion density (ID) in a liquid crystal layer and thereby suppressing occurrence of faulty display such as burn-in, is particularly useful as VA-mode and PSVA-mode liquid crystal display devices for active-matrix driving and may be used for liquid crystal display devices such as a liquid crystal TV, a monitor, a mobile phone, and a smart phone. | 05-07-2015 |
| 20150355499 | LIQUID CRYSTAL DISPLAY DEVICE - The present invention provides a liquid crystal display device in which a decrease in the voltage holding ratio (VHR) of a liquid crystal layer and an increase in the ion density (ID) are prevented and problems of display defects such as white streaks, alignment unevenness, and image sticking are overcome. The liquid crystal display device of the present invention in which a decrease in the voltage holding ratio (VHR) of a liquid crystal layer and an increase in the ion density (ID) are prevented and problems of display defects such as image sticking are overcome is particularly useful for active matrix driving liquid crystal display devices with an IPS mode and an FFS mode and can be applied to liquid crystal display devices of liquid crystal televisions, monitors, cellular phones, and smart phones. | 12-10-2015 |
| 20150378222 | LIQUID CRYSTAL DISPLAY DEVICE - According to an aspect, a liquid crystal display device includes: a first substrate; a second substrate; a liquid crystal layer between the first and second substrates; pixels each including sub-pixels corresponding to different color areas; a first electrode in each sub-pixel; and a second electrode facing the first electrode. The first electrode includes an electrode base portion extending in a first direction; and a plurality of comb tooth portions extending in a second direction from the electrode base portion. A slit pitch of a sub-pixel in one color area and a slit pitch of a sub-pixel in the other color area of at least two color areas out of different color areas are different in size, each slit pitch corresponding to a gap between the comb tooth portions adjacent to each other. | 12-31-2015 |
| 20160004132 | DISPLAY PANEL - A display panel comprises a first substrate, a second substrate and a black matrix disposed between the first substrate and the second substrate. The first substrate includes a plurality of pixel areas arranged in a matrix, and each of the pixel areas has a plurality of sub-pixel areas. The second substrate is disposed on the first substrate. The black matrix comprises a plurality of row shading bars and a plurality of column shading bars. The row shading bars are disposed between the two adjacent pixel areas and extend along a first direction, and have a first thickness. The column shading bars are disposed between the two adjacent sub-pixel areas and extend along a second direction, and have a second thickness. The second thickness is different from the first thickness and the first direction is different from the second direction. | 01-07-2016 |
| 20160033813 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device that allows efficient luminance control is presented. The device includes: first, second, and third color pixel areas; a first substrate and a second substrate; a first color filter disposed in the first color pixel area on the first substrate or the second substrate; a second color filter disposed in the second color pixel area on the first substrate or the second substrate; a third color filter disposed in the third color pixel area on the first substrate or the second substrate; and a liquid crystal layer disposed between the first substrate and the second substrate, wherein the first color pixel area includes a first transparent region at which the first color filter is not disposed, and a ratio of the first transparent region of the first color pixel area to the first color pixel area is in a range of 1/1000 to ½, inclusive. | 02-04-2016 |
| 20160033816 | LIQUID CRYSTAL DISPLAY - One or more embodiments of the present invention are directed to a liquid crystal display including: a first substrate and a second substrate facing each other; a first color pixel area, a second color pixel area, a third color pixel area, and a white pixel area on any one of the first substrate and the second substrate; and a liquid crystal layer between the first substrate and the second substrate. A first color filter is disposed in each of the first color pixel area and the white pixel area, and each of the first, second, third, and white pixel areas includes a plurality of domains, each two adjacent domains having a boundary between them, and the first color filter is disposed at at least one of the boundaries between the domains in the white pixel area. | 02-04-2016 |
| 20160091753 | LIQUID CRYSTAL DISPLAY PANEL - A liquid crystal display panel including an array substrate including pixel areas, an opposite substrate facing the array substrate, the opposite substrate including a first base substrate, color filters disposed on the first base substrate, the color filters facing the array substrate and corresponding to the pixel areas, and a cell gap adjustment pattern disposed on at least one of the color filters, and a liquid crystal layer disposed between the array substrate and the opposite substrate. | 03-31-2016 |
