Abstract:
A display apparatus includes a display panel including lower and upper substrates confronting each other, and a film member combined with the upper substrate; and a panel support member to support the display panel to expose the front and lateral sides of the display panel to the outside.
Abstract:
A method and an apparatus for sensing a lane departure using images that surround a vehicle. The lane departure sensing method includes receiving images that are taken during driving by a plurality of cameras installed in a car, through respective channels connected to the cameras; modifying the obtained images into top-view images to generate a plurality of modified images; compositing the plurality of modified images to generate images that surround a vehicle; extracting a lane from the images that surround the vehicle, and yielding the information on a distance between the vehicle and the extracted lane or the information on an angle between the travel direction of the vehicle and the lane, so as to determine a lane departure; and giving a warning if the lane departure is determined.
Abstract:
An apparatus for canceling a fixed pattern noise in a CMOS image sensor includes a storage device, a fixed pattern noise operation circuit, and a fixed pattern noise canceling circuit. The storage device stores first reference fixed pattern noises operated in a vertical blank section of an (n−1)th frame. The fixed pattern noise operation circuit calculates second reference fixed pattern noises based on the first reference fixed pattern noises stored in the storage device and blank fixed pattern noises output in a vertical blank section of an n-th frame and outputs the second reference fixed pattern noises to the storage device to update the first reference fixed pattern noises to the second reference fixed pattern noises. The fixed pattern noise canceling circuit cancels active fixed pattern noises in combination signals based on the combination signals output in an active section of an (n+1)th frame and including the active fixed pattern noises and pixel signals and the second reference fixed pattern noises output from the storage device.
Abstract:
Provided are a method and an apparatus for rebooting a computer system taking both security and user convenience into account. The computer system includes an authentication mode information storage unit storing authentication mode information related to an authentication mode when booting the computer system, a first driver sensing rebooting of the computer system and setting an authentication mode of the authentication mode information, and a second driver, which reads the authentication mode information and if the authentication mode is a first mode, performs rebooting without user authentication and if the authentication mode is a second mode, performs rebooting after user authentication.
Abstract:
One embodiment of elastic toilet bowl having an O-shaped ring (25) which is joined at its inside edge with a bowl (26). The bowl (26) made of an elastic material so that it can return quickly to its original state after being repetitively stretched. In addition, a lip (27) which is joined at the edge of bowl (26) to hide view of inside of waste holding tank and stops odors and gases from backing into the portable restroom.Other embodiment is described and shown.
Abstract:
Disclosed are an apparatus and a method for compensating for an interlaced-scan type video signal for stably displaying the video signal in the LCD panel. An aft part of 264th data of a first field and a fore part of 23rd data of a second field are stored in memories. A present video signal is determined whether the present video signal is a first field signal or a second field signal through an equalizing pulse period. If the present video signal is the first field signal, a fore part of 23rd data is copied to the first data field, and if the present video signal is the second field signal, the aft part of the 263rd data is added to the second field data. In case of a PLA-type video signal, first data represent 23rd data, and final data represent 313rd data.
Abstract:
The present invention relates to a transparent electrode used in an OLED (Organic Light Emitting Diode), and in particular to a transparent electrode using a metal film for an OLED. That is, the present invention provides an OLED device, comprising: a substrate; an anode layer disposed on the substrate; a luminous organic layer disposed on the anode layer; and a cathode layer disposed on the luminous organic layer, wherein the cathode layer comprises a first metal layer consisting of a material selected from a group consisting of Ca, Mg, Ba, Sr and Y and a second metal layer consisting of a material selected from a group consisting of Ag and Al, and wherein the cathode layer has a thickness ranging from 7 nm to 40 nm.
Abstract:
The present invention relates to an acrylic pressure sensitive adhesive composition comprising (meth)acrylic copolymers including alkyl(meth)acrylic acid ester monomer having 1˜12 carbon atoms of alkyl group, characterized in that the gel content is 10˜55%, the swelling ratio is 30˜110, the weight average molecular weight of sol eluted from the adhesive by ethyl acetate is at least 800,000, the molecular weight distribution is 2.0˜7.0; and a polarizer and a liquid crystal display comprising the above composition show excellent durability under a high temperature and humidity condition, and can improve the light leakage phenomenon and provide excellent operability at the time of manufacturing polarizer by effectively providing high modulus and stress release property.
Abstract:
Methods and apparatus are provided for extreme ultraviolet phase shift masks. The apparatus comprises a substrate, a reflectance region, and an attenuating phase shifter. The reflectance region overlies the substrate. The attenuating phase shifter overlies the reflectance region. The attenuating phase shifter includes a plurality of openings that expose portions of the reflectance region. The attenuating phase shifter attenuates radiation through a combination of absorption and destructive interference. The method comprises projecting radiation having a wavelength less than 40 nanometers towards a mask having a plurality of openings through an attenuating phase shifter. The plurality of openings expose a reflectance region in the mask. The attenuating phase shifter is less than 700 angstroms thick. Radiation impinging on the reflectance region exposed by said plurality of openings is reflected whereas radiation impinging on the attenuating phase shifter is attenuated and shifted in phase. The attenuating phase shifter attenuates using absorption and destructive interference.
Abstract:
A 2-dimensional non-linear interpolation system and method based on edge information includes an edge detector, an edge direction modifier, a near-edge coefficient generator, a filter coefficient generator and a non-linear interpolation unit. The edge detector detects edge information among pixels from a video signal applied through an input terminal. The edge direction modifier converts the edge information detected by the edge detector on the basis of a center point among peripheral pixels of an interpolation position and outputs modified edge information. The near-edge coefficient generator converts the coordinates of the interpolation position based on the modified edge information to generate a converted interpolation position, generates edge patterns corresponding to the converted interpolation position, and generates a plurality of 2-dimensional interpolation coefficients in response to predetermined one-dimensional non-linear interpolation filter coefficients. The filter coefficient generator generates the one-dimensional non-linear interpolation filter coefficients in response to the coordinates of the converted interpolation position, the edge patterns and predetermined one-dimensional filter coefficients. The non-linear interpolation unit multiplies data values associated with the peripheral pixels by the plurality of 2-dimensional non-linear interpolation coefficients to perform non-linear interpolation. Accordingly, even when a video image is magnified using non-linear interpolation, the resolution of a text or graphic image can be maintained without distortion of edges and aliasing.