Patent application number | Description | Published |
20120092331 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF CONTROLLING LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes a liquid crystal display panel; a backlight that irradiates the liquid crystal display panel from a back surface; an image signal processing portion that processes an image signal; a driving control portion that drives and controls the liquid crystal display panel based on the output of the image signal processing portion; and a backlight control portion that controls the lighting of the backlight based on the output of the image signal processing portion, wherein the image signal processing portion controls a dynamic-range of a grayscale of the image signal depending on a change in grayscale between a left eye image and a right eye image when alternately inputting the image signal of the left eye image and the right eye image. | 04-19-2012 |
20130057545 | DISPLAY DEVICE AND DISPLAY METHOD AND - Reproducibility of a depth of a stereoscopic moving image is improved. | 03-07-2013 |
20130063327 | DISPLAY DEVICE - The generation of crosstalk is suppressed when displaying a three-dimensional image, and a decrease in brightness is avoided when displaying a two-dimensional image. | 03-14-2013 |
20130208025 | DISPLAY CONTROL DEVICE, DISPLAY CONTROL METHOD, AND PROGRAM - There is provided a display control device including a display control unit that performs display control of displaying an input pixel using display elements classified into high-luminance elements having luminance higher than reference luminance, which is luminance of the input pixel, and low-luminance elements having luminance lower than the reference luminance, and equalizing the number of display elements to which a driving voltage of positive polarity is applied with the number of display elements to which a driving voltage of negative polarity is applied, among the display elements belonging to the classification of the same luminance. | 08-15-2013 |
20140028741 | DISPLAY UNIT, DISPLAY DRIVING CIRCUIT, AND DISPLAY DRIVING METHOD - A display unit includes: a display section having a plurality of pixels in a first group and a plurality of pixels in a second group, and performing a display operation by switching a display based on a first type of frame image during a first period and a display based on a second type of frame image during a second period; and a driving section performing a first driving to drive the plurality of pixels in the first group without driving the plurality of pixels in the second group during the first period, and performing a second driving to drive the plurality of pixels in the second group without driving the plurality of pixels in the first group during the second period. | 01-30-2014 |
20140232757 | DISPLAY DEVICE AND ELECTRONIC APPARATUS - A display device includes: a plurality of pixels that are two-dimensionally arranged, and each including two or more sub-pixels configured to emit respective color light beams that are different in color from one another; and a drive section configured to perform a display drive of the pixels. The two or more sub-pixels include a first sub-pixel and a second sub-pixel each configured to emit the color light beam that contains a luminance component as a primary component, and the first sub-pixel and the second sub-pixel are disposed to have a symmetry property with respect to a center of a unit region that is formed by one or more pixels of the pixels, or with respect to an axis that passes through the center. | 08-21-2014 |
20140253856 | DISPLAY UNIT, METHOD OF MANUFACTURING DISPLAY UNIT, AND ELECTRONIC APPARATUS - Provided is a method of manufacturing a display unit that includes: forming a plurality of first electrodes for respective pixels; forming a display function layer; forming a second electrode configured to apply, together with the first electrodes, a drive voltage to the display function layer; forming a third electrode disposed facing the second electrode, and electrically connected to the second electrode; and forming a first spacer and a second spacer between the second electrode and the third electrode, in which the second spacer has a height that is lower than a height of the first spacer. The second electrode and the third electrode are electrically connected to one another in a path that includes the first spacer, and are electrically insulated from one another in a path that includes the second spacer. | 09-11-2014 |
20150278995 | IMAGE DATA PROCESSING APPARATUS, IMAGE DATA PROCESSING METHOD, IMAGE DISTORTION CORRESPONDING PROCESSING APPARATUS, AND IMAGE DISTORTION CORRESPONDING PROCESSING METHOD - Provided is an image data processing apparatus including: a distortion degree information subsidiary control unit which subsidiarily applies distortion degree information correlating to a degree of distortion of an image of captured image data to the captured image data generated based on a captured image signal acquired by an imaging device; and a recording control unit which performs control so that the captured image data including the subsidiarily applied distortion degree information is recorded in a recording medium. | 10-01-2015 |
20150279280 | SIGNAL PROCESSING METHOD, DISPLAY APPARATUS, AND ELECTRONIC APPARATUS - A signal processing method includes inputting image signals containing gradations of respective pixels of an image to be displayed. Corresponding gradations, which are the gradations contained in the input image signals and corresponding to respective common pixel circuits included in a plurality of common pixel circuits, are selected. The plurality of common pixel circuits is a plurality of predetermined pixel circuits among a plurality of pixel circuits each having a light-emitting element, the plurality of predetermined pixel circuits being commonly connected to a signal line, a plurality of signal voltages being output to the signal line sequentially and continuously, each signal voltage setting a light-emission luminance of the light-emitting element. On the basis of a plurality of corresponding gradations selected corresponding to the plurality of common pixel circuits, sizes of the respective signal voltages being output to the signal line sequentially and continuously are corrected. | 10-01-2015 |
20150279281 | SIGNAL PROCESSING METHOD, DISPLAY DEVICE, AND ELECTRONIC APPARATUS - A signal processing method includes inputting a first gradation signal and a second gradation signal, the first gradation signal representing a gradation of a predetermined pixel in a first frame, the second gradation signal representing a gradation of the predetermined pixel in a second frame that follows the first frame; determining whether or not the gradation of the predetermined pixel in the first frame is a low gradation based on the input first gradation signal; and adjusting one of a first signal voltage and a second signal voltage in a case where the determination result is positive, the first signal voltage defining a light-emitting brightness of a light-emitting pixel corresponding to the predetermined pixel in the first frame, the second signal voltage defining a light-emitting brightness of the light-emitting pixel in the second frame. | 10-01-2015 |
20150279290 | SIGNAL PROCESSING METHOD, DISPLAY DEVICE, AND ELECTRONIC APPARATUS - A signal processing method includes: inputting a first image signal and a second image signal, the first image signal containing gradation levels of respective pixels of a first frame, the second image signal containing gradation levels of respective pixels of a second frame that is continuous from the first frame; storing at least one predetermined gradation level as a correction-free gradation level that needs no correction; determining whether or not the gradation level of the first frame for every pixel is the stored correction-free gradation level, based on the input first image signal; and outputting a gradation level in the input second image signal by using, as a correction-free pixel that needs no correction, a pixel for which the gradation level of the first frame is determined as the correction-free gradation level. | 10-01-2015 |