Abstract:
According to one embodiment of the present invention, a stereoscopic display apparatus comprises: a display panel in which a plurality of unit pixels is defined and which enables n views; and a parallax barrier disposed on one side of the display panel. n is an integer larger than 2, and p and 1 are divisors of said n. In said display panel, q unit pixels arranged adjacently to one other in rows constitute one unit row, and said n views are achieved by means of p unit rows arranged adjacently to one another in columns.
Abstract:
Disclosed is an entropy coding method using an index mapping table, and an apparatus using the method. An imagedecoding method comprises: a step of mapping an inputted codeword to a code number with reference to an inverse codeword mapping table, and calculating the mapped code number in a table index; and a step of updating the inverse mapping table based on the accumulated number of occurrences of the code number, the number of sequential occurrences of the code number, neighbor block encoding/decoding information, and/or threshold value information for updating the inverse index mapping table. According to the present invention, an index mapping table is realigned based on a certain condition, thereby improving encoding/decoding efficiency.
Abstract:
A substrate including a thin film transistor, the substrate including an active layer disposed on the substrate, the active layer including a channel area and source and drain areas, a gate electrode disposed on the active layer, the channel area corresponding to the gate electrode, a gate insulating layer interposed between the active layer and the gate electrode, an interlayer insulating layer disposed to cover the active layer and the gate electrode, the interlayer insulating layer having first and second contact holes partially exposing the active layer, source and drain electrodes disposed on the interlayer insulating layer, the source and drain areas corresponding to the source and drain electrodes, and ohmic contact layers, the ohmic contact layers being interposed between the interlayer insulating layer and the source and drain electrodes, and contacting the source and drain areas through the first and second contact holes.
Abstract:
A relatively small capacity of airbag apparatus can be used by relatively shortening the distance between locations on which a passenger and the airbag apparatus are mounted to more effectively prevent a head and a neck of the passenger from being damaged through a discriminated supporting action of an upper body and a head part of the passenger while reducing a weight and a price of the airbag apparatus and the airbag apparatus can be easily standardized by configuration the airbag apparatus regardless of the shapes of a crash pad and a wind shield glass.
Abstract:
An improved handover method and apparatus for an Unlicensed Mobile Access (UMA) technology-enabled multi-mode mobile station is provided. A handover method of the present invention includes determining a handover during an active call session with an unlicensed wireless access network; sending a handover request message to the unlicensed wireless access network; and re-establishing, if no replay is received from the unlicensed wireless access network in a predetermined time in response to the handover request message, a connection to a licensed wireless access network for the active call session.
Abstract:
A method of fabricating a nanoimprint stamp includes forming a resist pattern having a nano size width on a stamp substrate by performing imprint processes repeatedly. In the imprint processes, resist layers that are selectively etched are sequentially used. The stamp substrate is etched using the resist pattern as an etch mask.
Abstract:
A light guide plate and a plane light source unit are provided. The light guide plate for a plane light source unit includes a plurality of unit pattern regions each having a plurality of optical patterns on surfaces thereof, wherein one or more unit pattern regions have different sag values (height:lens size) of the optical patterns constituting the unit pattern regions. Unit pattern regions are implemented with segmented optical patterns, which are equal in height, from the outside of the light guide plate to the central part thereof, by adjusting the density and size of microlenses, thereby improving the light uniformity and light efficiency and improving the efficiency of manufacturing processes.
Abstract:
A thermochromic smart window and a method of manufacturing the thermochromic smart window including a glass and a thermochromic layer including a vanadium dioxide material formed on the glass. A thermochromic smart window includes a substrate and a thermochromic layer disposed on the substrate, wherein a slope of a graph of a reflectance of the thermochromic layer is at or between 1 and 2%/° C. at a threshold temperature.
Abstract:
A charging cradle for mounting a portable terminal or a battery pack for the portable terminal, a multi-plug adapted to be mounted by being inserted into the charging cradle, hook holes formed in the charging cradle, and hooks adapted to be engaged with the hook holes, wherein the direction for inserting the multi-plug into the charging cradle and the direction for connecting the multi-plug to an external receptacle are perpendicular to each other, is provided, so that charging cradles adapted to be commonly used worldwide, and by localizing multi-plugs by countries or cities, i.e., by providing each country or city with multi-plugs adapted to be suitably used in such a country or a city, enable a user to use his or her charging device by only buying a multi-plug available in a country or a city where the user stays if it is desired.
Abstract:
Nonvolatile memory devices are provided including an integrated circuit substrate and a charge storage pattern on the integrated circuit substrate. The charge storage pattern has a sidewall and a tunnel insulating layer is provided between the charge storage pattern and the integrated circuit substrate. A gate pattern is provided on the charge storage pattern. A blocking insulating layer is provided between the charge storage pattern and the gate pattern. The sidewall of the charge storage pattern includes a first nitrogen doped layer. Related methods of fabricating nonvolatile memory devices are also provided herein.