Abstract: Reference processing may be used in a video encoder or decoder to derive reference pictures that are better correlated with a source image to be encoded or decoded, which generally yields better coding efficiency. Methods for filter selection for a reference processing unit adapted for use in a video codec system are discussed. Specifically, methods for filter selection based on performing motion estimation and obtaining distortion/cost information by comparing reference pictures, either processed or non-processed, with the source image to be encoded are discussed.

Abstract: An apparatus for providing improved color intensity mapping may include a processor. The processor may be configured to divide color intensity value byte data into high priority portions and low priority portions distributed as constellation points in a constellation matrix and to provide separation between each of the constellation points by assigning a unique mapping code to a plurality of the constellation points.

Abstract: Methods, apparatus and articles of manufacture for mixing compressed digital bit streams are disclosed. An example method disclosed herein comprises acquiring a frame associated with a first compressed digital bit stream, unpacking the frame to obtain a plurality of original transform coefficient sets, and modifying the plurality of original transform coefficient sets to mix a second digital bit stream with the first compressed digital bit stream.

Abstract: Methods and apparatus provide for a Scene Detector to optimize the location of scene breaks in a set of video frames. Specifically, the Scene Detector receives a set of video frames and a corresponding content model for each video frame. As the Scene Detector identifies a scene in the set of video frames, the Scene Detector updates statistical predictors with respect to characteristics of that scene's characteristics. The Scene Detector thereby utilizes the updated statistical predictors to identify a video frame that may be the next scene break. The Scene Detector analyzes video frames with respect to the possible next scene break in order to identify the actual second scene break that occurs after the previously identified scene break.

Abstract: Digital data distribution using a single license multi-directional digital television broadcasting method and device is provided. The method can include transmitting a first directional ATSC standards conforming data and digital television signal using a first transmitter and antenna combination and transmitting a second directional ATSC standards conforming data and digital television signal using a second transmitter and antenna combination. The transmission of the first and second directional signals uses a single broadcast television license. The device can include a plurality of antennas mounted to a broadcast tower and a plurality of transmitters coupled individually to a different one of the antennas, each antenna and transmitter adapted to broadcast a directional signal using a single digital broadcast license.

Abstract: Disclosed are methods, circuits, devices and systems for transmission of a mobile device video display stream to an external display through a wireless source side video data transceiver. According to some embodiments, a resolution and/or frame rate of a video stream transmitted to the external display may be different from the resolution and/or frame rate of a video stream forwarded to the mobile device native display or display driver. One or more video layers and/or portions of the video stream transmitted to the external display may be different from those forwarded to the mobile device native display or display driver. A video stream transmitted to the external display may be split into two or more transmission streams.

Abstract: A remote control device is operative to enable and facilitate user control of video systems that are operative to provide one or more three-dimensional (3D) viewing effects. According to an exemplary embodiment, the remote control device includes a user input terminal having an input element operative to receive user inputs to adjust at least one of a volume setting and a channel setting of a video system, and further operative to receive user inputs to adjust a three-dimensional (3D) viewing effect of the video system. A transmitter is operative to transmit control signals to the video system in response to the user inputs.

Abstract: An electro-optical device includes: an electro-optical panel; and a casing supporting and protecting the electro-optical panel, wherein the casing has a first frame body made by die casting supporting the electro-optical panel through a fixing layer, a second frame body protecting a lower surface of the electro-optical panel, a third frame body protecting end edges of the electro-optical panel, and a fixing portion fixing the second frame body and the third frame body to each other by a clamping force working in a first direction, and the fixing portion or the second frame body has an interference portion preventing falling-off of the first frame body in a state where a force is not applied to the first frame body in the first direction.

Abstract: According to one embodiment, television receiver includes: first component; second component; pressing member. The pressing member includes: two second fixing portions; pressing portion; first and second arms; first and second reinforcements. Pressing portion presses the first component. First and second arms extend between the pressing portion and the two second fixing portions, respectively. First reinforcement includes a first portion extended from one of the second fixing portions to a first middle point between the one of the second fixing portion and the pressing portion, and positioned away from one of the first fixing portions. Second reinforcement includes a second portion extended from other one of the second fixing portions to a second middle point between the other one of the second fixing portions and the pressing portion, and positioned away from other one of the fixing portions. Second fixing portions are positioned on one side of the first component.

Abstract: A television receiver includes a touch panel including an input surface, a display including a screen configured to overlap with the input surface, a housing including first to third surfaces, a support, and a manipulating module. The housing is configured to cover at least a part of the display so that the screen is exposed. The support is configured to support the housing. The first surface is configured to face a direction to which the screen is exposed. The second surface is configured to cover a rear surface of the display at an opposite side to the first surface. The third surface extends between the first surface and the second surface. An opening includes a bottom surface located in the first surface. The bottom surface is configured to be recessed more toward an inside of the housing than the input surface. The manipulating module is within the opening.

Abstract: According to one embodiment, an electronic apparatus includes a housing, a circuit board in the housing, a first component, and a second component. The circuit board includes a first surface and a second surface opposite the first surface. The first component includes an attaching portion on the first surface. The second component located on the second surface and includes a portion at a position corresponding to the attaching portion.

Abstract: According to one embodiment, an electronic apparatus includes a housing, a circuit board in the housing, and a surface-mounted component. The circuit board includes a cutout. The surface-mounted component is along an edge of the cutout on the circuit board.

Abstract: According to one embodiment, an electronic apparatus includes a housing, a circuit board including a first surface and a second surface opposite the first surface in the housing, a surface-mounted component on the first surface, a first reinforcing portion on the second surface, and a second reinforcing portion on the second surface. The surface-mounted component includes a corner, a first side, and a second side opposite the first side. The first reinforcing portion is at a position corresponding to the component between the first side and the second side. The second reinforcing portion includes a portion at a position corresponding to the corner.

Abstract: The invention relates to a head-up display device, including a projector for generating a light beam carrying information to be displayed, a combiner having a display position for displaying the information in the field of vision of a user, and an optical system defining an optical path between the projector and the combiner when the latter is in the display position thereof, for directing the light beam onto the combiner. The optical system includes a first and a second deflecting mirror. The first mirror is arranged for receiving the light beam from the projector and for sending said light beam to the second mirror, the latter being arranged for sending the light beam over the optical path toward the combiner. An actuation system is provided for adjusting the length of the optical path between the projector and the combiner by positioning the first and second deflecting mirrors.

Abstract: A liquid crystal display (LCD) includes a plurality of display units formed with a first substrate, a color matrix formed on the first substrate, and a common electrode formed on the color matrix, a second substrate spaced from the first substrate, a pixel electrode matrix formed on the second substrate, a liquid crystal material disposed between the common electrode and the pixel electrode matrix. The LCD includes a touch sensing member integrated onto the color matrix of the first substrate.

Abstract: A stereoscopic image displaying system and method are disclosed. The system comprises a display panel for periodically displaying a left-eye image and a right-eye image; a backlight plate that is divided into a plurality of regional light sources from top to bottom; a backlight controller for providing control signals to turn on the regional light sources, wherein in one image frame displaying period, the time points for turning on the respective regional light sources are different from each other, and turn-on durations are different from each other as well; and a pair of shutter glasses comprising a left-piece eyeglass and a right-piece eyeglass that are periodically and alternatively turned on and of for respectively receiving the left-eye image and the right-eye image. The stereoscopic display system can improve brightness performance of a liquid crystal display panel during displaying stereoscopic images, also minimize the occurrence of ghost images and crosstalk.

Abstract: An autostereoscopic 3D display apparatus including a display panel having an array of pixels, and a lenticular device positioned above the display panel. The lenticular device includes an array of lenticular components extending in parallel with a line slanted at an angle of tan?1(a/mb) with regard to columns of the pixels, where m refers to the number of adjacent rows before an identical viewpoint on the same line appears, and a and b refer to horizontal and vertical lengths of each pixel. When n is 0 or a natural number, the number of viewpoints is 2m(2n+1), pixels corresponding to the given viewpoints are repeated at every m rows in each lenticular component, the number of parallel lines extending through pixels in parallel with the slant line inside each lenticular component is identical to the number of viewpoints, and each of the parallel lines lies on the repeated pixels.

Abstract: A polarization control device includes a first polarizing liquid crystal panel adapted to convert polarization of a first outgoing light of a right-eye image and a second outgoing light of a left-eye image into a second polarization having a polarization direction different by 90° from a first polarization during a specified period of time from a time point when the external device performs a process of switching from either one of the first outgoing light and the second outgoing light to the other, a polarization plate adapted to transmit the first polarization and to cut off the second polarization, and a second polarizing liquid crystal panel adapted to convert the first polarization from the polarization plate into third polarization and fourth polarization having respective polarization direction different from each other in every predetermined period.

Abstract: A heater for a display such as a liquid crystal display (LCD). The heater includes a transparent film, a transparent conductive layer formed on a surface of the transparent film, and an optically clear adhesive (OCA) disposed over the conductive layer. The heater may be laminated directly to a rear transparent (e.g., glass) plate of an LC cell of the LCD using the OCA in a manner that is substantially free of air gaps or bubbles between the heater and the LC cell. Front and rear polarizers may be respectively disposed on outside surfaces of the LC cell and the heater.

Abstract: A liquid crystal panel includes a liquid crystal layer that can switch to a light transmitting state and a light scattering state, and lines provided on a portion of the liquid crystal layer on the side opposite to the observation side. The lines are provided with a reflecting portion by which at least a portion of light that entered from the observation side is reflected toward the observation side.

Abstract: A liquid crystal display including a first substrate; a second substrate facing the first substrate; a thin film transistor disposed on the first substrate; an organic layer disposed on the thin film transistor; a pixel electrode disposed on the organic layer; a lower alignment layer disposed on the pixel electrode; a common electrode disposed on the second substrate; and an upper alignment layer disposed on the common electrode, wherein a first free radical included in the organic layer and a second free radical included in at least one of the lower alignment layer and the upper alignment layer are radical bonded.

Abstract: A driver circuit includes first to third transistors, a first circuit, and a second circuit. In the first transistor, a first terminal is electrically connected to a second wiring, a second terminal is electrically connected to a first wiring, and a gate is electrically connected to the second circuit and a first terminal of the third transistor. In the second transistor, a first terminal is electrically connected to the first wiring, a second terminal is electrically connected to a sixth wiring, a gate is electrically connected to the first circuit and a gate of the third transistor. A second terminal of the third transistor is electrically connected to the sixth wiring. The first circuit is electrically connected to a third wiring, a fourth wiring, a fifth wiring, and the sixth wiring. The second circuit is electrically connected to the first wiring, the second wiring, and the sixth wiring.

Abstract: A liquid crystal display includes a substrate, a plurality of pixel electrodes formed on the substrate, a common electrode facing the pixel electrodes, and a liquid crystal layer interposed between the pixel electrodes and the common electrode. The pixel electrode includes at least one oblique edge including a plurality of protruded and depressed portions.

Abstract: A display structure includes a first transparent substrate, a second transparent substrate opposite the first transparent substrate, a liquid crystal layer interposed between the first transparent substrate and the second transparent substrate, at least one first thin film transistor formed on the first transparent substrate, a first insulation layer formed on the first transparent substrate, a first electrode layer formed on the first insulation layer, an organic light-emitting layer formed on the first electrode layer and in a region not overlapping the first thin film transistor, a cathode layer formed on the organic light-emitting layer, and a second electrode layer formed on the second transparent substrate.

Abstract: A backlight module is provided, which includes a base, a light source, and at least one polygonal support member. The base has a lower surface, and the light source is disposed on the base. A transverse section of the polygonal support member includes a first side, and an angle formed by a projection line of a connecting line between the midpoint of the first side and the light source on the lower surface and a projection line of the first side on the lower surface is between 80 degrees and 100 degrees.

Abstract: An embodiment of the present invention relates to a liquid crystal display. An upper surface alignment layer in the liquid crystal display is arranged to comprise, in the direction from a color filter substrate to a liquid crystal layer, a first upper surface alignment layer, a color washout compensation film layer and a second upper surface alignment layer; an alignment direction of the color washout compensation film layer is opposite to the pre-alignment direction of the liquid crystal layer. In the technical solution, the color washout compensation film layer is used to rectify the color washout problem occurring when the screen of a liquid crystal display screen of a fringe field switching mode is viewed from both the left side and right sides.

Abstract: 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.

Abstract: According to one embodiment, a liquid crystal display device includes a first substrate including an insulative substrate, a first electrically conductive layer, a second electrically conductive layer, a third electrically conductive layer, a fourth electrically conductive layer. The first electrically conductive layer includes a gate line located on the insulative substrate, a common potential line and a first pad portion. The second electrically conductive layer includes a common electrode which is located on the insulative substrate and is put in contact with the common potential line, and a second pad portion stacked on the first pad portion. The fourth electrically conductive layer includes a pixel electrode in which a slit facing the common electrode is formed, and a third pad portion which is put in contact with the second pad portion.

Abstract: A display device employing a liquid crystal module and a method for fabricating the display device are provided. The liquid crystal module includes a first substrate and a second substrate, wherein the first substrate is disposed opposite to the second substrate; a first photo-alignment layer disposed on a top surface of the first substrate, and a second photo-alignment layer disposed on a bottom surface of the second substrate, wherein the first and second photo-alignment layers include a plurality of protrusions, and wherein the protrusions are formed by polymerizing non-polar monomers having two or three acrylate functional groups; and a liquid crystal layer disposed between the first and second photo-alignment layers.

Abstract: A liquid crystal display device includes a first substrate, a pixel electrode and a counter electrode, an insulation film, and a first orientation film formed over the pixel electrode and the counter electrode on the first substrate, the first orientation film being responsive to a radiated polarized light to obtain an initial orientation direction. A second substrate is opposed to the first substrate, a second orientation film is formed over the second substrate, and a liquid crystal is sealed between the first and second substrates. The first and second orientation films are made of polyimide, the liquid crystal has negative dielectric anisotropy, and the liquid crystal display device is normally in a black mode. An angle formed between the electric field and the initial orientation direction of the first orientation film is in a range of greater than 0° to 45°.

Abstract: A liquid crystal display including a gate line electrically connected to first and second sub-pixel electrodes of a pixel electrode, a data line electrically connected to the first and second sub-pixel electrodes, a first storage electrode line having a first storage electrode overlapped with the first sub-pixel electrode, wherein a first storage voltage is applied to the first storage electrode line as a cyclic signal; and a second storage electrode line having a second storage electrode overlapped with the second sub-pixel electrode, wherein a second storage electrode voltage opposite in phase to the first storage electrode voltage is applied to the second storage electrode line as a cyclic signal, and the pixel electrode includes a first side parallel to the gate line and a second side parallel to the data line, a length of the second side is less than a length of the first side.

Abstract: A liquid crystal display is provided. A liquid crystal display includes: a first substrate; a thin film transistor disposed on the first substrate; and a first electrode disposed on the thin film transistor and connected to an output terminal of the thin film transistor, wherein the first electrode includes a first region and a second region each including a plurality of minute branches separated from each other by open parts, portions of at least two minute branches among the plurality of minute branches are connected to form a plurality of minute plate branches, and wherein the minute plate branch has a wider width than a minute branch.

Abstract: Apparatus and method embodiments are provided for implementing a wavelength selective switch (WSS). The embodiments use combinations of switchable polarization grating (SPG) and LC cells and combinations of polymer polarization grating (PPG) and LC cells to achieve 1×N WSS systems. An embodiment optical switch includes a liquid crystal cell and a SPG cell adjacent to the liquid crystal cell. The SPG includes liquid crystal material between two photo-alignment layers, an electrode layer overlying each photo-alignment layer, and a glass substrate overlying each electrode layer. An embodiment method includes polarizing an incident light beam at a circular polarization before diffracting, at a polarization grating, the polarized incident light beam in a determined angle that corresponds to a diffraction order in accordance to the circular polarization of the incident light beam and a hologram pattern direction formed inside the polarization grating.

Abstract: A multipurpose eyewear system and apparatus is provided. An embodiment provides a film, vinyl, or other substance that may be removably applied to the lenses to provide the lenses with additional functionality. An embodiment provides a contoured and flexible frame and lens system that fits to a users face. Additional functionality may be included by removable/replaceable lenses and/or removable/replaceable films. An embodiment provides a replaceable lens system that is either contoured or flat to provide compact and easy manufacturing, shipping, cleaning, and storing.

Abstract: The present invention is directed to a composite lens, comprising an anterior rigid gas permeable layer, and an annulus of soft material bonded to a posterior surface of the anterior rigid gas permeable layer, wherein a central zone of the composite lens is rigid and without a soft layer, wherein a peripheral zone of the composite lens is generally rigid in its anterior aspect and soft in its posterior aspect.

Abstract: Antennas and antenna systems may be designed and configured for incorporation into mechanical devices, including medical devices, such as ophthalmic devices, including contact lenses. These antennas and antenna systems may be utilized to transmit data from the mechanical device to a receiver, to receive data from a transmitter, and/or to inductively charge an electromechanical cell or the like incorporated into the mechanical device.

Abstract: In order to change a size of an imaging area of a tomographic image of an object to be inspected easily, provided is an optical tomographic apparatus for acquiring a tomographic image of an object to be inspected, the optical tomographic apparatus including a control unit for controlling a measuring light path length changing unit to change an optical path length of measuring light in a case where the size of the imaging area of the tomographic image is changed, and for controlling a movable unit for moving a focus lens for focusing the measuring light to the object to be inspected along an optical path to move the focus lens in association with the change in the optical path length of the measuring light.

Abstract: In order to change a size of an imaging area of a tomographic image of an object to be inspected easily, provided is an optical tomographic apparatus for acquiring a tomographic image of an object to be inspected, the optical tomographic apparatus including a control unit for controlling a measuring light path length changing unit to change an optical path length of measuring light in a case where the size of the imaging area of the tomographic image is changed, and for controlling a reference light path length changing unit to change an optical path length of reference light in association with the change in the optical path length of the measuring light.

Abstract: An image processing apparatus comprises: a fundus image obtaining unit configured to obtain a fundus image of an eye to be examined; a detection unit configured to detect positions of an optic papilla and macular region of the eye to be examined from the fundus image; and an obtaining position determination unit configured to determine, as an obtaining position where a tomographic image of the optic papilla of the eye to be examined is obtained, a position crossing a line passing through the position of the optic papilla and the position of the macular region.

Abstract: An image processing system includes: an obtaining unit configured to obtain a tomographic image of an eye to be examined; an analysis unit configured to execute analysis required to obtain information indicating a degree of curvature of a retina from the tomographic image of the eye to be examined according to an imaging mode upon capturing an image of the eye to be examined; and a display control unit configured to display three-dimensional shape data of a retinal layer generated to obtain the information on a display device.

Abstract: An ophthalmic apparatus comprises: an image obtaining unit configured to obtain a fundus image of an eye to be examined; an information obtaining unit configured to obtain, from the fundus image, information about the eye to be examined; a fixation target display unit configured to display a fixation target pattern; and a change unit configured to change, in accordance with the information about the eye to be examined, the fixation target pattern displayed by the fixation target display unit.

Abstract: Although a lamina cribrosa is deformed in glaucoma, in a method in a related art, a thickness of retinal layer or choroid is measured and a deformation of the lamina cribrosa is not detected. When glaucoma is diagnosed, it is desirable to analyze a shape of the lamina cribrosa and present its analysis result at a high visibility. An image processing apparatus is provided that comprises: an image obtaining unit that obtains a tomographic image of a subject's eye; an extracting unit that extracts a lamina cribrosa from the tomographic image; and a display control unit that controls a display means to display a display form showing a shape of the extracted lamina cribrosa.

Abstract: A macular health measurement and storage system comprises a plurality of macular-pigment measurement machine for measuring macular pigment density in humans, a plurality of computers each of which is associated with a corresponding one the macular-pigment measuring machines, and a central host. The plurality of macular-pigment measurement machines include a device for receiving macular pigment data from a patient, at least one data transfer port, and at least one processor that enables the transfer of the macular pigment data from the transfer port. The plurality of computers include a first port coupled to the data transfer port of the corresponding macular-pigment measurement machine for receiving the macular pigment data. Each of the computers includes a second port for transferring patient data. The central host is coupled to the second ports on each of the plurality of computers. The central host includes a storage device for storing the patient data.

Abstract: A portable MEMS-based scanning laser ophthalmoscope (MSLO). In one example the MSLO includes a laser illumination sub-assembly that generates a laser illumination beam, a two-dimensional MEMS scan mirror configured to receive and scan the laser illumination beam over at least a portion of the retina of an eye to be imaged, an optical system configured to direct the laser illumination beam from the scan mirror into the eye to illuminate the retina, and a detector sub-assembly configured to intercept optical radiation reflected from the eye to generate an image of the retina. The optical system includes a polarized beamsplitter positioned between the scan minor and the eye and configured to direct the laser illumination beam to into the eye and to direct the optical radiation reflected from the eye to the detector sub-assembly.

Abstract: A first lens array splits light flux emitted from a light source. A second lens array is provided with a plurality of lens cells two-dimensionally arranged, on which light emitted from the first lens array is irradiated. A polarization converting element splits indefinite polarized light emitted from the second lens array into P polarized light and S polarized light, and conforms the split light to either the P polarized light or the S polarized light and emits the conformed light. A drive mechanism displaces the polarization converting element in a direction perpendicular to a polarization split direction along a surface on which the indefinite polarized light from the polarization converting element is incident.

Abstract: A display module includes a substrate, a plurality of light emitting elements provided on the substrate, a bank provided on the substrate at a position separated by a predetermined distance from an outer circumferential edge of a display region on which the plurality of light emitting elements are arranged, the bank being configured to enclose at least a part of the outer circumferential edge of the display region, and an outer circumference protection part provided on the bank and on an outer circumferential region of the bank, the outer circumference protection part being formed of a resin material.

Abstract: An illumination device includes a wavelength conversion material layer with a first surface, which includes a wavelength conversion material and a scattering material; a light guide device located adjacent the wavelength conversion material layer on a side facing its first surface for directing an excitation light onto the first surface of the wavelength conversion material layer, and for directing a mixed light emitted from the first surface, which includes converted light and remaining excitation light not absorbed by the wavelength conversion material layer, into a light exit port. In this illumination device, the light guide device can collect the excitation light reflected by the wavelength conversion material layer effectively, which insures that adding scattering materials into the wavelength conversion material layer doesn't have a significant impact on the luminous efficiency of the illumination device, and resolves the conflict between color uniformity and luminous efficiency of the device.

Abstract: A lighting device includes excitation light sources, phosphor wheel that emits green fluorescent light, a collimator lens that converts the emitted fluorescent light into parallel luminous flux, a red laser, a blue laser, a dichroic mirror that combines the excitation light supplied from the excitation light sources and the light supplied from the red laser, and a cross dichroic prism that combines the fluorescent light emitted from phosphor wheel, the light supplied from the red laser and the light supplied from the blue laser. The cross dichroic prism supplies the excitation light supplied from the excitation light sources to the collimator lens and the collimator lens condenses the incident excitation light on the phosphor wheel.

Abstract: The invention describes a method of cooling a lamp (1) in a projector (2, 2?) independently of an orientation (Pdesk, Pceiling) of the projector (2, 2?), which method comprises directing a cooling airflow (4) symmetrically at a burner (10) of the lamp (1) during operation of the lamp (1); and controlling the cooling airflow (4) alternately between at least a first cooling level (C-I) and a second cooling level (C-II) such that, during cooling at the first cooling level (C-I), the temperature (Tbase) in a base region of the burner (10) drops below a predefined minimum operating temperature (Tmin) to allow a blackening of an inside wall (100) of the burner (10), and during cooling at the second cooling level (C-II), the temperature (Ttop) in an upper region of the burner (10) increases above a predefined maximum operating temperature (Tmax) and the temperature (Tbase) in the base region of the burner (10) increases above the predefined minimum operating temperature (Tmin) to facilitate a cleaning of the burner

Abstract: A projector that modulates light emitted from a light source and projects the modulated image light on a projection surface, the projector including: an object detection unit for determining the position of an object that blocks projection of the image light; a distance detection unit for determining the distance to the object; and a projection control unit for determining an avoidance area where the object prevents the image light from reaching the projection surface based on the position of the object determined by the object detection unit and the distance to the object determined by the distance detection unit and projecting the image light in an area other than the avoidance area.